The URL can be used to link to this page

Home My WebLink About036-291-025�- dITY OF OROVILLE BUILDING DEPARTMENT/CODE ENFORCEMENT/FIRE'PROTECTIONi PLANNING AND PREVENTION 1735 MONTGOMERY STREET - OROVILLE, CALIFORNIA 95965 PHONE NO.: (530) 538-2425 FAX NO.: (530) 538-2426 BUILDING PERMIT PERMIT NO.: 8-006 PERMIT APPLICATION (WHEN PROPERLY VALIDATED THIS IS YOUR PERMIT) PROJECT ADDRESS: ASSESSOR PARCEL NO.: 6250 CUSTER LN — 036-291-025 OROVILLE CA PROJECT DESCRIPTIOItOPIES OF COFER TIRES FILE - 6250 CUSTER LANE 6 ADDITIONAL COPIES PERMIT CLASS (NEW, ADDITION, REMODEL): COPIES NEW CONSTRUCTION PROPERTY OWNER(S): ADDRESS: TELEPHONE NO.: FAX NO.: DIRKS DONALD D & ANGELINA L ETAL 100 COUNTRY OAKS OROVILLE CA 95966 APPLICANT: ADDRESS: TELEPHONE NO.: FAX NO.: MINASIAN, MINASIAN, ATTORNEYS AT LA 1681 BIRD ST (530)533-2885 ( ) - OROVILLE CA 95965 ARCHITECT, ENGINEER OR DESIGNER: ADDRESS: TELEPHONE NO.: FAX NO.: N/A CONTRACTOR: ADDRESS: TELEPHONE NO.: FAX NO.: N/A - LIC.# UBC GROUP: UBC TYPE: STORIES: PLAN NO.: CENSUS NOJCENSUS DESCRIPTION: BVD CODE: SEWER (EDUS): UNITS PER BLDG.: NO. OF BLDGS: TOTAL BLDG. TOTAL GARAGE: TOTAL PORCH:: TOTAL VALUE/YARDS: ZONING DISTRICT: $0.00 AREA: AREA: AREA: (THE FOLLOWING PRELIMINARY FEES ARE SUBJECT TO CHANGE PRIOR TO PERMIT ISSUANCE): DESCRIPTION: ACCOUNT NO.: FEE: PERMIT DETAIL: COPIES 0014895 2990 $1.50 ----- COPIES ----- COPIES...( 6) © 1.50 SUB -TOTAL CONSTR. AND PLAN CHECK FEES $1.50 PAYMENTS RECEIVED: 08/02/2000 ck# CASH $1.50 • TOTAL PERMIT FEES BALANCE DUE $0.00 Signed Please CheCK appropriate box In each THIS PERMIT BECOMES NULL AND VOID if work or construction authorized is not commenced within 180 days from date of issuance, or work is suspended or abandoned or abandoned for a period of 180 days any time after work is commenced and verified by inspection. { } (la) 1 certify that 1 am licensed under the St ontra or's License Law and my contractor's license is in ful a and effect; Or { } (1 I certify that I am exempt from B ness and Professi s Code #7031.5 under: { } #7044 - Owner/B ' der, ( } 7048 - Price of labor �dlesslhan$300, or ( } Other_(2 f certify that 1 haveon fi with the City ofOroville Buildi Department aCertificate of Wor s' Comp. Insurance: Insurer _____ Poky No. —Exp. Date _ or a Certifica of Consent to self -insure y the Direc r of Industrial Re tions; r { } (2b) certify that 1 • exempt under Labor Code #3800 because: the permit is for of $100 or less, or { ) that the p once of the work for which this permit is issue not employ any person in any manner so as to become su o the workers' compensation laws of California.. 1 certify that 1 have read this application and declare under penalty of perjury that the information contained herein is true, correct and complete. 1 agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorized representatives of this city to enter upon the above.mentioned property for inspection purposes. I am the owner of the structure(s) listed on this permit or 1 represent the owner and am acting with the owner's full knowledge and consent. by COPIESTO: FILE APPLICANT FINANCE Date: Date: 91—)—1 24 HOURS NOTICE FOR INSPECTIONS INSPECTION RECORD CALL (530) 538-2425 INSPECTIONS DATE INSPECTOR INSPECTIONS DATE INSPECTOR INSPECTIONS DATE SETBACK FLOOR NAILING EXTERIOR LATHING/SIDING FOUNDATION ROOF NAILING INTERIOR LATHING/DRYWALL SHEAR PANEL REINFORCING STEEL NAILING DO NOT PLASTER UNTIL ABOVE IS SIGNED GROUNDED ELECTRODE FRAMING SERVICE CONDUIT UNDERGROUND ROUGH ELECTRIC PLUMBING UNDERGROUND ROUGH PLUMBING SEWER ROUGH GAS PIPE PRE-GUNITE ROUGH HEATING & COOLING POOL POOLDECK ROOF (COVER) SPAIPOOL FENCES MASONRY BOND BEAM DO NOT CALL FOR INSULATION INSPECTION UNTIL ALL DO NOT PLACE CONCRETE UNTIL ABOVE IS SIGNED OF THE ABOVE APPROVALS HAVE BEEN OBTAINED FINAL INSPECTIONS SEWER GROUNDWORK INSULATION FINAL ELECTRICAL ' UNDERFLOOR DRAIN PIPING WALLS FINAL GAS TEST ELECTRICAL GROUNDWORK CEILING FINAL PLUMBING WATER PIPING FINAL HEATING/ GROUNDWORK ROOF COOUNG FINAL GRADING SLAB REINFORCEMENT DK TO POUR SLAB FLOOR OR UNITE' DO NOT GUNITE OR PLACE CONCRETE FLOOR DO NOT GUNITE OR PLACE CONCRETE FLOOR FINAL BUILDING UNTIL ABOVE IS SIGNED UNTIL ABOVE IS SIGNED Date. r CASH CHECK MONEY ORDER O CREDIT CARD O 1520 Dollars $ Jy O� Lo 100) Received From J (n O rn N Address . 0 cb oUcco p O LLLO o=o For o� H_ Lf) 2• V AMT OF T— ACCOUNT AMT PAID BALANCE DUE "`illage Printer, Inc. (530) 877-9693 Date. r CASH CHECK MONEY ORDER O CREDIT CARD O 1520 Dollars $ Jy O� • 1r W April 28, 1998 Argonaut Enterprises, Inc. 6250 Custer Lane Oroville, Ca. 95966 Dear Mr. Cofer M L-A A DISCOVER GOLD ... DISCOVER OROVILLE 1735 MONTGOMERY. STREET OROVILLE, CALIFORNIA 95965-4897 CODE ENFORCEMENT/ BUILDING DEPARTMENT TELEPHONE: (916) 538-2425 While checking on some other items I drove byj6250-Guster7L-ane to verify progress with the tire cells and noted that the weeds had not yet been cleared from the fence at the perimeter of the property. As you may recall the required clearance from the property line for combustibles to maintain proper fire protection is ten (10) feet. The fire season does not officially start until June ,1, 1998,however, it would be advisable to remove the weeds as soon as possible to preclude the possibility of fire entering your property from an outside source. You will be receiving notice from Oroville Fire Department about weed abatement but I thought it might be wise to get a jump on the situation if possible. Sincerely, David E.Noel Code Enforcement Manager/Fire Marshal CITY OF OROVILLE BUILDING DEPARTMENT/CODE ENFORCEMENT/FIRE PROTECTION, PLANNING AND PREVENTION 1735 MONTGOMERY STREET • OROVILLE, CALIFORNIA 95965 PHONE NO.: (530) 538-2425 FAX NO.: (530) 538-2426 BUILDING PERMIT. PERMIT NO.: 8-001 PERMIT APPLICATION (WHEN PROPERLY VALIDATED THIS IS YOUR PERMIT) PROJECTADDRESS: ASSESSOR PARCEL NO.: 6250 CUSTER LN 036-291-025 OROVILLE CA PROJECT DESCRIPT1OtCOPIES OF COFER TIRES FILE - 6250 CUSTER LANE PERMIT CLASS (NEW, ADDITION, REMODEL): COPIES NEW CONSTRUCTION 11M (T ALNI ANGELINA L ETAL lUS COUNTRY OAKS (TELEPHONE NO.: FAX NO.: OROVILLE CA 95966 APPLICANT: ADDRESS: TELEPHONE NO.: FAX NO.: MINASIAN, MINASIAN, ATTORNEYS AT LA 1681 BIRD ST (530)533-2885 OROVILLE CA 95965 ARCHITECT, ENGINEER OR DESIGNER: ADDRESS: TELEPHONE NO.: FAX NO.: N/A CONTRACTOR: ADDRESS: TELEPHONE NO.: FAX NO.: N/A - LIC.# UBC GROUP: UBC TYPE: STORIES: PLAN NO.: CENSUS NO./CENSUS DESCRIPTION: BVD CODE: SEWER (EDUS): UNITS PER BLDG.: NO. OF BLDGS: TOTAL BLDG. TOTAL GARAGE: TOTAL PORCH:: TOTAL VALUJ (YE)& $U UU ZONING DISTRICT: AREA: AREA: AREA: (THE FOLLOWING PRELIMINARY FEES ARE SUBJECT TO.CHANGE PRIOR TO PERMIT ISSUANCE): DESCRIPTION: ACCOUNT NO.: FEE: PERMIT DETAIL: COPIES 0014895 2990 $8.25 ----- COPIES ----- COPIES...( 33) cQr 8.25 SUB -TOTAL CONSTR. AND PLAN CHECK FEES $8.25 PAYMENTS RECEIVED: 08/01/2000 ck# 19565 $8.25 TOTAL PERMIT FEES BALANCE DUE $0.00 Signed Issued IVU I Il;t (Please cnecK approonaie Dox In eacn THIS PERMIT BECOMES NULL AND VOID if work or construction authorized is not commenced within 180 days from date of issuance, or work is suspended or abandoned'or abandoned for a period of 180 days any time after work is co nced d verified by inspection. ( 1 (1 a) 1 c rtify that 1 am ens e under the State Contractor's Licens aw and my c tractor's license is in full force and effect; Or ( ) (lb) 1 e rtify that 1 exempt fr m Business and Professions Cc #7031.5 under: { #7044 - Owner/Builder, { 1 #7048 - Price of labor and materials less than $300, or ( ► cher _ ( ) (2a)lccrtifyth, 1 have on file wit the City of Oroville Bu' ing Department a Certificat of Workers' Comp. Insur ce: Insurer_ Policy ti.. _— Exp. ate ____, or a Certifi to of Consent elf -insure by the Di dustrial Rela ' +>S`__Or { ► (2b)1 c rtify hat I am exempt under abor Code 00 because: { ) the permit is for work of $100 or less, or ( ) that the performance of the work for which this permit is issue shall not employ any person in any manner so as to become subject to the workers' compensation laws of California. I certify that l have read this application and declare under penalty of perjury that the information contained herein is true, correct and complete. I agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorized representatives of this city to enter upon the above mentioned property for inspection purposes. I am the owner of the structure(s) listed on this permit or 1 represent the owner and am acting with the owner's full knowledge and consent. Date: j� Date: v `� 4 y 4 I 24 HOURS NOTICE FOR INSPECTIONS INSPECTION RECORD CALL (530) 538-2425 INSPECTIONS DATE INSPECTOR INSPECTIONS DATE INSPECTOR INSPECTIONS DATE N3•fc' .:,�F SETBACK FLOOR NAILING EXTERIOR ` LATHING/SIOING FOUNDATION ROOF NAILING INTERIOR LATHING/DRYWALL—. REINFORCING STEEL SHEAR PANEL NAILING DO NOT PLASTER UNTIL ABOVE IS -SIGNED GROUNDED ELECTRODE FRAMING SERVICE CONDUIT UNDERGROUND ROUGH ELECTRIC PLUMBING UNDERGROUND ROUGH PLUMBING SEWER ROUGH GAS PIPE PRE-GUNITE ROUGH HEATING & COOLING POOL POOL DECK ROOF (COVER) SPA/POOL FENCES MASONRY BOND BEAM DO NOT PLACE CONCRETE UNTIL ABOVE IS SIGNED DO NOT CALL FOR INSULATION INSPECTION UNTIL ALL FINAL INSPECTIONS OF THE ABOVE APPROVALS HAVE BEEN OBTAINED SEWER GROUNDWORK INSULATION FINAL ELECTRICAL UNDERFLOOR DRAIN PIPING WALLS FINAL GAS TEST ELECTRICAL GROUNDWORK CEILING FINAL PLUMBING WATER PIPING FINAL HEATING/ GROUNDWORK ROOF COOLING FINAL GRADING SLAB REINFORCEMENT OK TO POUR SLAB FLOOR OR GUNITE DO NOT GUNITE OR PLACE CONCRETE FLOOR DO NOT GUNITE OR PLACE CONCRETE FLOOR FINAL BUILDING UNTIL ABOVE IS SIGNED UNTILABOVE IS SIGNED (r. fir✓ � �w CITY OF OROVILLE BUILDING DEPARTMENT RECEIPT Date: 8/ 1/2000 Receipt # 8-001 Received From: MINASIAN, MINASIAN, ATTORNEYS 1681 BIRD ST Check # 19565 OROVILLE CA 95965 Site Address: 6250 CUSTER LN Permit Number : 8-001 OROVILLE CA Item or Description Amount COPIES $8.25 Receipt Total $8.25 s BUILDING/CODE/FIRE. INTEROFFICE MEMO TO: Irene Shaw, Accounting Technician FROM: LaWanda Thompson, Executive Assistant - Building/Code/Fire Preventio RE: REFUND FOR MINASIAN,.MINASIAN,,MINASIAN, SPRUANCE, BABER, MEITH & SOARES - ATTORNEYS AT LAW DATE: August 1, 2000 The referenced attorney's office requested copies 'of the Cofer file. Dwight approved the copies, however the cost of the copies came to less than what they expected. The check they left for the cost of the copies was for $10 and the copies came to $8.25. Please refund the difference of $1.75, and send it to: Minasian, Minasian, Minasian, Spruance, Baber, Meith & Soares Attorneys at Law 1681 Bird Street Oroville, CA 95965 Thank you!!! June 19, 1997 Kirk Cofer Kirk & Sons Tires 5080 Eden Road Paradise, California 95969 Dear Mr. Cofer, DISCOVER GOLD ... DISCOVER OROVILLE 1735 MONTGOMERY STREET • OROVILLE, CALIFORNIA 95965-4897 CODE'ENFORCEMENT/ BUILDING DEPARTMENT TELEPHONE: (916) 538-2425 POSSIBLE REQUIREMENTS RELATED TO POTENTIAL DEVELOPMENT OF AP# 036-291-025, OROVILLE. CALIFORNIA During our meeting on May 19,.1997 you mentioned the possibility of some development in the future on the property. This development on the property. may occur in relation to your processing needs. Please be advised that development on the property (i.e. fixed structures for recycling processes ) may bring about other requirements from the different City of Oroville departments. These may include but not be limited to some landscape screening ( for visual improvement ) , an onsite fire hydrant for structure protection, or possibly paving some of the areas for dust control. The Memorandum of Understanding between the County of Butte and the City of Oroville to establish the Enterprise Zone enables the City of Oroville to impose its own development standards in the Enterprise Zone. This was done to provide some consistency between'projects within City of Oroville corporate boundaries and City controlled Enterprise Zone projects to help enhance the community in general. A pre -application process is provided in which you can meet on an informal basis with City staff members to discuss a project. For further information or to set up a project pre-appplication meeting you may contact the City of Oroville Planning Department at 538-2430. Sincerely, 0a'J' �:rI04- David Noel Code Enforcement Manager N P 068 234 095 US Postal Service` _ a t Receipt for Certified Mail No Insurance Covt3 ge Provided. Do not yse for Intemational Mail (See reverse) .&Nmaber o Officeta & e ostage $ Certified Fee Special Delivery Fee Restricted Delivery Fee Retum Receipt Showing to Whom & Date Delivered . Retum Receipt Showing to Wham, Date, & Addressee's Address i 0 TOTAL Postage & Fees $ 00 ch Postmark or Date E roo CL September 4, 1998 Argonaut Enterprises Inc. D.b.a. Kirk & Son Tire 6250 Custer Lane Oroville, California 95966 Attention: Kirk Cofer DISCOVER GOLD ... DISCOVER OROVILLE 1735 MONTGOMERY STREET OROVILLE, CALIFORNIA 95965-4897 CODE ENFORCEMENT/ BUILDING DEPARTMENT TELEPHONE: (916)538-2425 LOCATION OF A WASTE TIRE FACILITY ON SOUTH SEVENTH AVENUE Dear Mr. Cofer: Your proposal to locate a waste tire recycling facility on South Seventh Avenue in Oroville has been the topic of much discussion and consideration among staff members within City offices. While we are aware of the fact that recycling is something that must be actively pursued for preservation of raw materials and land space, we also must be careful to prevent environmental damage as well. With that as a preface I will get to the subject of this correspondence. The prospect of environmental damage from a tire fire is of greatest concern for a couple of reasons. First, is the proximity of Dry Creek to the proposed facility since it drains directly into the Feather River less than a mile away. This could normally be mitigated on ordinary soils with an appropriate containment berm to prevent any liquids or fluids from leaving the site. The proposed site contains anything but ordinary soils due to the fact that the area was dredged during, mining operations years ago. This left little, .if any, fine material that would prevent percolation of liquids or fluids into the water table below. The plan provided does not contain adequate information to determine if the creek channel is properly protected by the berm. I note that a gate or door is shown in the berm with no explanation as to its purpose since it would appear to open directly to the creek channel. We, at the City of Oroville, have an obligatory duty to protect waterways as mandated by- the ythe State of California. In light of this, I would like to suggest that a geotechnical investigation be undertaken to determine the percolation potential of the subject property. September 4, 1998 Location of a Waste Facility on South Seventh Avenue Page 2 If it is found that the site is not free draining then a properly sized earthen berm could be utilized for containment. Should it be found that the site is free draining then an impervious surface coupled with a containment berm should be utilized. Whoever does the geotechnical investigation would be appropriate to recommend what type of surface would be most effective considering the effects of inclement weather and vehicular traffic on the surface. My first impression is that asphalt or concrete would be best due to its durability and impervious nature. I realize that this may come as a shock since it was .not suggested earlier, but it is something that must be considered carefully to prevent potential damage to the river and other properties in the area. I will be making this recommendation to my Supervisor and others in City government by discussing this and forwarding copies of this correspondence. If this is handled properly, then this could become a model for other communities when they consider what to do about recycling in general since it tends to be an issue that most would rather ignore than consider. I would like to see the City of Oroville be recognized as a leader in dealing with recycling programs and issues, and continue on the path established with Oroville Solid Waste and their material recovery facility. If you wish to discuss.this further, I welcome the opportunity since I believe that we as a society must deal with these issues effectively. I may be reached at (530) 538-2425. Sincerely, QQ'�'j E,Aoj. David E. Noel Code Enforcement Manager/Fire Marshal Ict October 23, 1998 A. L. Stevenson 6311 Custer Lane Oroville, California 95965 DISCOVER GOLD ... DISCOVER OROVILLE 1735 MONTGOMERY STREET • OROVILLE, CALIFORNIA 95965-4897 CODE ENFORCEMENT/ BUILDING DEPARTMENT TELEPHONE: (916) 538-2425 RESPONSE TO INQUIRY ABOUT FIRE FLOW ON CUSTER LANE IN OROVILLE .Dear Ms. Stevenson: Pursuant to your request on October 20, 1998 regarding water flow conditions on Custer Lane, I submit the following. contacted the Senior Engineer for Oroville Wyandotte Irrigation District (O.W.I.D.) on the morning of October 21, 1998, and made inquiry regarding the potential for water flow problems,on Custer Lane during periods of fire hydrant use. The system was indeed a looped grid prior to the abandonment of the water wells that O.W.I.D. operated at 6250 Custer Lane. They found it necessary to stop pumping water from that site when contamination from Koppers Company was found in their water wells. Since that time they have made significant changes to their distribution grid, which includes upgrading the size of the water main that is .in Custer Lane, as well as changing the material type which provides better flow due to inherent lower friction values of the pipe material. The system is no longer a looped grid system. was informed that when O.W.I.D. recently checked the system that as they flowed a hydrant on Kusel Road the pressure gauge on the first hydrant on Custer Lane showed a residual pressure of 21# which is within their operating parameters for the water distribution grid. I was informed that they designed their system so that at no time does the pressure dip below 20# to try to forestall any backflow problems. A. L. Stevenson Page 2 October 23, 1998 I trust that this answers the questions that you had about the water supply on Custer Lane, but if you should have any other question please call 530-538-2425 during normal business hours (M -F, 8:00 a.m. to 5:00 p.m.). Sincerely, David E. Noel Code Enforcement Manager/Fire Marshal Ict N T E R MEMO O F F I C E To: File From: David E. Noel, Code Enforcement Manager/Fire Marshal (D J, f l , Subject: Observations of activities at Kirk & Son Tire operations on Pacific Heights Rd. & 6250 Custer Lane Date: November 24, 1998 After being informed that Kirk Cofer had been issued a cease and desist order from the State of California for both of the tire yards that he had I began to make regular visits in order to monitor the activity in the event that some eyewitness testimony was needed at a later date. The following represents my finding. 10-22-98 @ Pacific Heights Rd. In the afternoon I noticed a Ryder rental truck parked outside the fence. 10-23-98 @ Pacific Heights Rd. In the afternoon I noticed that more tires had been left outside the fence and the truck from the day before was gone. 10-26-98 @ 6250 Custer Ln. Some employee transportation at the site but no evidence of activity 10-27-98 @ 14:15 hrs. @ Custer Ln. A semi -truck & trailer in the yard 10-28-98 @ 15:00 hrs. @ 6250 Custer Ln. No apparent change. Looks like mor tires left off @ Pacific Heights Rd. 10-29-98 @ 14:45 hrs.@ 6250 Custer Ln. No apparent change. The cells at the rear of the yard do not have the proper clearance between that is required by the Fire Code. 14:50 hrs. @ Pacific Heights Rd. No apparent change. 10-30-98 @ 14:10 hrs. @ Pacific Heights Rd. No change. 14:20 hrs. @ 6250 Custer Ln. Employees present & a trailer van @ the west side of the yard between the last cell and the fence. 1.1-2-98 @ 14:35 hrs. @ Pacific Heights Rd. No apparent change. 14:40 hrs. @ 6250 Custer Ln. No apparent change. Same small Chevrolet pickup as on 10-31-98 & a car(burgundy Mercury?) In the yard. 11-3-98 @ 15:15 hrs. @ 6250 Custer Ln. No apparent change. 15:25 hrs. @ Pacific Heights Rd. Employees in the yard looking for tires & stacking them outside the north fence in the east(rear) half of the lot. 11-4-98 @ 14:00 hrs. @ 6250 Custer Ln. No apparent change. An employee vehicle(motorcycle) inside the fence in the yard. 14:10 @ Pacific Heights Rd. A green Volkswagen outside the fence(was there 11-3-98) but no apparent activity. The tires from yesterday (11-3-98) still outside the North fence. 11-5-98 @ 17:07 hrs. @ Pacific Heights Rd. More tires outside the North fence that were brought in today. 17:17 @ 6250 Custer Ln. Employees in the yard & it may be that more tires have been brought in(not sure). 11-6-98 @ 15:09 hrs. @ 6250 Custer Ln. No apparent change. Small Chevy pickup, Ford one ton stakeside & open trailer still in yard. 15:18 hrs @ Pacific heghts Rd. Tires from yesterday gone. File Page 2 November 24, 1998 11-9-98 @ 15:44 hrs. @ Pacific Heights Rd. No apparent change. 15:53 hrs. @ 6250 Custer Ln. Employees in yard with a small blue open trailer in the yard filled with tires & a trailer van back near a large open trailer @ the West side of the yard. 11-10-98 @ 15:56 hrs. @ 6250 Custer Ln. Trailer van gone & small open trailer in a different spot. No employees present. 16:06 hrs. @ Pacific Heights Rd. Evidence of some recent activity along the North fence. The fence is crushed for much of its length & marks on the ground from the wheels of machinery. 11-12-98 @ 14:55 hrs. @ 6250 Custer Ln. No apparent change from 11-10-98. Chevy pickup still oustide tthe fence(Cal. IL70925). 15:05 hrs. @ Pacific Heights Rd. No apparent change from 11- 10-98. 11-13-98 @ 15:03 hrs. @ Pacific Heights Rd. No apparent change. 15:11 hrs. @ 6250 Custer Ln. No apparent change. A green Ford sedan in the yard & the Chevy pickup still outside the fence (right front tire going flat) since 11-9-98. 11-16-98 @ 14:25 hrs. @ Pacific Heights Rd. More tires outside the North fence line. 14:35 hrs. @ 6250 Custer Ln. No apparent change. 11-17-98 @ 15:20 hrs. @ 6250 Custer Ln. No apparent change. 15:30 hrs. @ Pacific Heights Rd. No apparent change. 11-18-98 @ 15:48 hrs. @ Pacific Heights Rd. No apparent change. 15:57 hrs. @ 6250 Custer Ln. No apparent change. Chevy pickup has a flat tire since it has been in one spot long enough for a slow leak to have its full effect. 11-19-98 @ 15:32 hrs. @ Pacific Heights Rd. More tires outside the North fence line. 15:42 hrs. @ 6250 Custer Ln. No apparent change (newspapers accumulating outside the gate). 11-21-98 @ 15:35 hrs. @ 6250 Custer Ln. No apparent change except one of the newspapers at the gate is gone and one in a rain wrapper is in its place. 15:41 hrs. @ Pacific Heights Rd. More tires outside the North fence and a new Ford truck and open trailer outside the fence at roadside on the West. Employees (?) in the yard and leaving at 15:43 hrs.- California 1UK8874 on trailer behind the Ford truck. The driver pulled alongside where I was parked and said that he was hauling tires out of the yard and not leaving any and that he had an active waste tire hauling permit. I'm not sure when the latest tires appeared outside the North fence but between Thursday and Saturday someone left the tires. A check of the assessor records reveals that Tom Turk is owner of both parcels that have tires on Pacific Heights Rd. The original yard as well as the vacant lot to the North where tires are now being left outside the fence of the original tire yard. 11-23-98 @ 14:55 hrs. @ Pacific Heights Rd. No apparent change. 15:05 hrs @ 6250 Custer Ln. No apparent change. Chevy pickup still outside the fence. Rain falling steadily with much standing water due to the fact that the drainage is not good at Custer Lane. The old pond area still pools a fair amount of water and it looks like the grading work that was done did not completely mitigate the runoff from the rain. 11-24-98 @ 15:35 hrs. @ 6250 Custer Ln. No apparent change. The newspapers that were outside the gate are gone and some tire tracks run through the yard from the middle gate at the trailer and out the North gate as evidenced by muddy tire tracks on Custer Lane. 15:45 hrs. @ Pacific Heights Rd. No apparent change. 0 N T .9 R MEMO To: File From: David E. Noel, Code Enforcement Manager/Fire Marshal Q. E,/L. Subject: Observations of activities at Kirk & Son Tire operations on Pacific Heights Rd. & 6250 Custer Lane Date: June 23, 1999 After being informed that Kirk Cofer had been issued a cease and desist order from the State of California for both of the tire yards that he had I began to make regular visits in order to monitor the activity in the event that some eyewitness testimony was needed at a later date. The following represents my finding. 10-22-98 @ Pacific Heights Rd. In the afternoon I noticed a Ryder rental truck parked outside the fence. 10-23-98 @ Pacific Heights Rd. In the afternoon I noticed that more tires had been left outside the fence and the truck from the day before was gone. 10-26-98 @ 6250 Custer Ln. Some employee transportation at the site but no evidence of activity 10-27-98 @ 14:15 hrs. @ Custer Ln.. A semi -truck & trailer in the yard 10-28-98 @ 15:00 hrs. @ 6250 Custer Ln. No apparent change. Looks like more tires left off @ Pacific Heights Rd. 10-29-98 @ 14:45 hrs.@ 6250 Custer Ln. No apparent change. The cells at the rear of the yard do not have the proper clearance between that is required by the Fire Code. 14:50 hrs. @ Pacific Heights Rd. No apparent change. ` 10-30-98 @ 14:10 hrs. @ Pacific Heights Rd. No change. 14:20 hrs. @ 6250 Custer Ln. Employees present & a trailer van @ the West side of the yard between the last cell and the fence. 11-2-98 @ 14:35 hrs. @ Pacific Heights Rd. No apparent change. 14:40 hrs. @ 6250 Custer Ln. No apparent change. Same small Chevrolet pickup as on 10-31-98 & a car(burgundy Mercury?) In the yard. 11-3-98 @ 15:15 hrs. @ 6250 Custer Un. No apparent change. 15:25 hrs. @ Pacific Heights Rd. Employees in the yard looking for tires & stacking them outside the North fence in the East(rear) half of the lot. 11-4-98 @ 14:00 hrs. @ 6250 Custer Ln. No apparent change. An employee vehicle(motorcycle) inside the fence in the yard. 14:10 @ Pacific Heights Rd. A green Volkswagen outside the fence(was there 11-3-98) but no apparent activity. The tires from yesterday (11-3798) still outside the North fence. 11-5-98 @ 17:07 hrs. @ Pacific Heights Rd. More tires outside the North fence that were brought in today. 17:17.@ 6250 Custer Ln. Employees in the yard & it may be that more tires have been brought in(not sure). 11-6-98 @ 15:09 hrs. @ 6250 Custer Ln. No apparent change. Small Chevy pickup, Ford one ton File Page 2 June 23, 1999 stakeside & open trailer still in yard. 15:18 hrs @ Pacific heghts Rd. Tires from yesterday gone. 11-9-98 @ 15:44 hrs. @ Pacific Heights Rd. No apparent change. 15:53 hrs. @ 6250 Custer Ln. Employees in yard with a small blue open trailer in the yard filled with tires & a trailer van back near a large open trailer @ the West side of the yard. 11-10-98 @ 15:56 hrs. @ 6250 Custer Ln. Trailer van gone & small open trailer in a different spot. No employees present. 16:06 hrs. @ Pacific Heights Rd. Evidence of some recent activity along the North fence. The fence is crushed for much of its length & marks on the ground from the wheels of machinery. 11-12-98 @ 14:55 hrs. @ 6250 Custer Ln. No apparent change from 11-10-98. Chevy pickup still oustide the fence(Cal. IL70925). 15:05 hrs. '@ Pacific Heights Rd. No apparent change from 11- 10-98. 11-13-98 @ 15:03 hrs. @ Pacific Heights Rd. No apparent change. 15:11 hrs. @ 6250 Custer Ln. No apparent change. A green Ford sedan in the yard & the Chevy pickup still outside the fence (right front tire going flat) since 11-9-98. 11-16-98 @ 14:25 hrs. @ Pacific Heights Rd. More tires outside the North fence line. 14:35 hrs. @ 6250 Custer Ln. No apparent change. 11-17-98 @ 15:20 hrs. @ 6250 Custer Ln. No apparent change. 15:30 hrs. @ Pacific Heights Rd. No apparent change. 11-18-98 @ 15:48 hrs. @ Pacific Heights Rd. No apparent change. 15:57 hrs. @ 6250 Custer Ln. No apparent change. Chevy pickup has a flat tire since it has been in one spot long enough for a slow leak to have its full effect. 11-19-98 @ 15:32 hrs. @ Pacific Heights Rd. More tires outside the North fence line. 15:42 hrs. @ 6250 Custer Ln. No apparent change (newspapers accumulating outside the gate). 11-21-98 @ 15:35 hrs. @ 6250 Custer Ln. No apparent change except one of the newspapers at the gate is gone and one in a rain wrapper is in its place. 15:41 hrs. @ Pacific Heights Rd. More tires outside the North fence and a new Ford truck and open trailer outside the fence at roadside on the West. Employees (?) in the yard and leaving at 15:43 hrs.- California 1UK8874 on trailer behind the Ford truck. The driver pulled alongside where I was parked and said that he was hauling tires out of the yard and not leaving any and that he had an active waste tire hauling permit. I'm not sure when the latest tires appeared outside the North fence but between Thursday and Saturday someone left the tires. A check of the assessor records reveals that Tom Turk is owner of both parcels that have tires on Pacific Heights Rd. The original yard as well as the vacant lot to the North where tires are now being left outside the fence of the original tire yard. 11-23-98 @ 14:55 hrs. @ Pacific Heights Rd. No apparent change. 15:05 hrs @ 6250 Custer Ln. No apparent change. Chevy pickup still outside the fence. Rain falling steadily with much standing water due to the fact that the drainage is not good at Custer Lane. The old pond area still pools a fair amount of water and it looks like the grading work that was done did not completely mitigate the runoff from the rain. 11-24-98 @ 15:35 hrs. @ 6250 Custer Ln. No apparent change. The newspapers that were outside the gate are gone and some tire tracks run through the yard from the middle gate at the trailer and out the North gate as evidenced by muddy tire tracks on Custer Lane. 15:45 hrs. @ File Page 3 June 23, 1999 Pacific Heights Rd. No apparent change. 11-25-98 @ 15:45 hrs. @ 6250 Custer Ln. No apparent change. 15:55 hrs. @ Pacific Heights Rd. No apparent change. Further examination of the site at Pacific Heights Rd. indicates that there has been some searching in the yard for tires of a specific size since from outside the fence on the North side one can see that some tires have been removed to outside the fence. Some of the tires that have recently appeared are of a common size and are all stacked together as if waiting to be hauled away. It is difficult to tell if the tires outside the fence came from the yard or were recently brought to the site but I think from their appearance that they have been brought in recently. 11-30-98 @ 15:00 hrs. @ 6250 Custer Ln. No apparent change. The Chevy pickup with the flat tire is still outside the tire yard fence in the right of way. 15:10 hrs. @ Pacific Heights Rd. No apparent change. 12-1-98 @ 15:57 hrs. @ 6250 Custer Ln. No apparent change. License expired on Chevy pickup (September 98). 16:08 @ Pacific Heights Rd. Fresh tire tracks in the mud and more tires in the adjoining lot to the North (A.P.# 036-510-052). Pacific Heights Industrial Partnership c/o TNT Real Estate @ 2317 Lincoln Street. 12-2-98 @ 15:30 hrs. @ 6250 Custer Ln. No apparent change. 15:40 hrs. @ Pacific Heights Rd. No apparent change. I spoke to a neighbor who said that they (Cofer's people) come at all hours to leave tires and sort through the piles for good ones to sell but don't haul off any of the junk. 12-3-98 @ 14:08 hrs. @ Pacific Heights Rd. No apparent change. 14:16 hrs. @ 6250 Custer Ln. Fresh tire tracks at the main gate in center of lot with tracks in yard but no apparent change to cells of tires. 12-4-98 @ 16:14 hrs. @6250 Custer Ln. No apparent change. 16:24 hrs. @ Pacific Heights Rd. No apparent change. 12-7-98 @ 15:43 hrs. @ Pacific Heights Rd. An employee present with the front gate open & looks like some changes in the tire piles on the adjacent lot to the North. Couldn't see anyone when I drove by the gate but saw evidence of recent activity such as tire tracks & fresh piles of rubber. 15:54 hrs. @ 6250 Custer Ln. No apparent change other than tire tracks in front of the main gate & out @ the North end gate. 12-8-98 @ 15:20 hrs. @ Pacific Heights Rd. Some of the tires in the vacant lot on the North side have been removed and in their place is a pile of damaged steel wheels (they look like they have been crushed in a three jaw press of some type). There are fresh foot prints and tire tracks in the North lot and around the main gate at the West side with signs of activity today such as fresh mud on Pacific Heights Rd. leading from the yard. I spoke to Kirk Cofer who arrived as I was about to leave and he told me that they have been removing ninety (90) tons of tires per month and have actually cleared a "fire lane" into the yard. He opined that Integrated Waste Management had underestimated the amount of time that it would take to remove the tires from the yard. 15:38 hrs. @ 6250 Custer Ln. Fresh tire tracks in the yard and what looks like a fresh pile of inner tubes and wheel liners on the West side of the office trailer. 12-9-98 @ 16:04 hrs. @ Pacific Heights Rd. No apparent change. 16:12 hrs. @ 6250 Custer Ln. File Page 4 June 23, 1999 No apparent change. 12-10-98 @ 15:20 hrs. I saw Kirk Cofer coming into town with one large tire in the back of his pickup truck and he stopped at 2915 Feather River Boulevard to talk to Reggie Smart. 12-11-98 @ 16:20 hrs. @ 6250 Custer Ln. Tire tracks in the yard from recent activity which seems to have gone in and out at the main gate. 16:30 hrs. @ Pacific Heights Rd. No apparent change. 12-14-98 @ 14:05 hrs. @ Pacific Heights Rd. No apparent change. 14:15 hrs. @ 6250 Custer Ln. White Oldsmobile Toronado Ca.1NLF 148 in the yard. No other change. 12-15-98 @ 15:40 hrs. @ Pacific Heights Rd. No apparent change. 15:50 hrs. @ 6250 Custer Ln. No apparent change. 12-16-98 @ 15:50 hrs. @ Pacific Heights Rd. No apparent change except for one new tire out front. 16:00 hrs. @ 6250 Custer Ln. Fresh tire tracks in the main gate and the North gate areas and a tire that looks like the one that was in his pickup truck last week on 12-10-98. 12-17-98 @ 15:33 hrs. @ Pacific Heights Rd. Evidence of activity on lot to North of tire yard but not sure if tires were brought in or just someone digging in the pile for good ones to sell. 15:44 hrs. @ Custer Ln. No apparent change. Newspaper outside the gate and Chevy pickup (with flat tire) still outside the fence in the right of way. 12-18-98 @ 15:30 hrs. @ Pacific Heights Rd. Evidence that some tires have been moved onto lot to North. Not sure if imported or from the tire yard. 15:40 hrs. @ 6250 Custer Ln. No apparent change. No newspaper. It seems that both yards are not forgotten just that not much effort is being made at removal of the tires by the deadline. By not making much progress at removal as well as telling me that Integrated Waste Management had under -estimated the amount of effort to remove the tires ( Cofer's belief ) it would seem that a pitch will be made for an extension of time. At this point I don't know if Cofer is dragging his feet as a calculated tactic or whether he has such a tremendous accumulation in other places that he just can't deal with it all at once. 12-21-98 @ 16:05 hrs. @ 6250 Custer Ln. Yellow pickup in yard and it looks like there has been some activity. 16:15 hrs. @ Pacific Heights Rd. Evidence of activity on lot to North with tires that were not there on 12-18-98. 12-22-98 @ 15:57 hrs. @ Pacific Heights Rd. No apparent change. 16:07 hrs. @ 6250 Custer Ln. Yellow pickup gone from yard and a newspaper at the gate. No. other change apparent. It seems evident that some form of regular visit or activity takes place at each of the yards even though it is not always manifested in new piles of tires. I am down to the point of looking for tire tracks or newspapers or some other evidence of occupancy of the site. 12-23-98 @ 15:20 hrs. @ Pacific Heights Rd. Looks like more tires have been left outside the fence at the edge of the right of way. 15:32 hrs. @ 6250 Custer Ln. No apparent change. 12-28-98 @ 15:13 hrs. @ 6250 Custer Ln. No apparent change. 15:23 hrs. @ Pacific Heights Rd. No apparent change. It seems fairly obvious at this point that Mr. Cofer has little or no intention of complying with the requirement to remove the tires from the two sites in Oroville by either one of the deadlines that were imposed by the Integrated Waste Management Board. The site on Pacific Heights Rd. is messy due in large part to the rummaging in the piles that takes place in order to find marketable tires. I am still of the opinion that more tires have been brought in by the File Page 5 June 23, 1999 crew that works for Cofer in his operations. 12-29-98 @ 16:00 hrs. @ 6250 Custer Ln. No apparent change. 16:06 hrs. @ Pacific Heights Rd. No apparent change. 12-30-98 @ 15:06 hrs. @ Pacific Heights Rd. No apparent change. 15:17 hrs. @ 6250 Custer Ln. No apparent change. 12-31-98 @ 15:24 hrs. @ 6250 Custer Ln. No apparent change. 15:36 hrs. @ Pacific Heights Rd. No apparent change. 1-4-99 @ 14:55 hrs. @ Pacific Heights Rd. No apparent change. 15:05 hrs. @ 6250 Custer Ln. Red Ford LTD Crown Victoria (Ca.3JEH563) outside the gate and Cofer in the office trailer (talking on the telephone?). No other apparent change. 1-5-99 @ 15:43 hrs. @ 6250 Custer Ln. No apparent change. 15:49 hrs @ Pacific Heights Rd. No apparent change. 1-6-99 @ 16:52 hrs. @ Pacific Heights Rd. No apparent change. 17:00 hrs. @ 6250 Custer Ln. Looks like some new tire tracks at the North end of the yard that go to the West (back) side. 1-7=99 @ 16:05 hrs. @ 6250 Custer Ln. Two employees leaving the yard. It looks like some work is being done on the West side of the yard behind the semi trailers South of the office trailer. 16:13 hrs. @ Pacific Heights Rd. No apparent change. 1-8-99 @ 15:44 hrs. @ Pacific Heights Rd. No apparent change. 15:54 hrs. @ 6250 Custer Ln. No apparent change. 1-11-99 @ 14:53 hrs. @ Pacific Heights Rd. No apparent change. 15:03 hrs. @ 6250 Custer Ln. Cofer, employees and what looks like customers in the yard loading tires into a pickup truck. 1-12-99 @ 16:07 hrs. @ Pacific Heights Rd. No apparent change but the collection of tires outside the fence on the West side at the right of way seems to be different as though some of the tires have been shuffled around. 16:17 hrs. @ 6250 Custer Ln. Lots of tire tracks in the mud from activities on 1-11-99 and a red polyethylene gas container next to the tire pile at about the middle of the length of the yard near the tire tracks. 1-13-99 @ 16:00 hrs. @ Pacific Heights Rd. There has been some activity on the lot to the North and it looks lice some more tires have placed here. 16:12 hrs. @ 6250 Custer Ln. Center gate open with employee vehicles present (white Olds Toronado and a yellow Plymouth pickup). The row of tires along the roadside fence has had some tires removed and I noticed a tow chain out in the yard indicating that some other tire movement has taken place. 1-14-99 @ 16:00 hrs. @ Pacific Heights Rd. No apparent change. 16:10 hrs. @ 6250 Custer Ln. No change except for what looks like a trail of of spots out the center gate onto Custer Ln. 1-15-99 @ 16:30 hrs. @ Pacific Heights Rd. No apparent change. 16:38 hrs. @ 6250 Custer Ln. No apparent change other than tire tracks out of the center gate. 1-19-99 @ 16:00 hrs. @ Pacific Heights Rd. Looks like some of the tires have been removed from the lot to the North. 16:18 hrs. @ 6250 Custer Ln. Newspaper outside the center gate but no apparent change. 1-20-99 @ 16:08 hrs. @ Pacific Heights Rd. Tires back inside the fence (more or less) of the tire yard from where they were on the lot to the North.Lift truck parked on the lot. 16:11 hrs. Saw File Page 6 June 23, 1999 Cofer headed to Pacific Heights Rd. yard in a small U -Haul van. 16:16 hrs. @ 6250 Custer Ln. Large U -Haul van in yard and hood up on Ford one ton flatbed with signs of activity in yard including tire tracks out the North gate onto Custer Ln. 1-21-99 @ 15:18 hrs. @ Pacific Heights Rd. Lift truck gone but no other apparent change. 15:27 hrs. @ 6250 Custer Ln. No apparent change. No sign of lift truck at either yard. 1-22-99 @ 16:30 hrs. @ Pacific Heights Rd., No apparent change. 16:38 hrs. @ 6250 Custer Ln. No apparent change. 1-25-99 @ 14:33 hrs. @ Pacific Heights Rd. No apparent change. 14:40 hrs. @ 6250 Custer Ln. No apparent change. 1-26-99 @ 16:00 hrs. @ Pacific Heights Rd. Looks like some change outside the West fence at the edge of the right of way. 16:08 hrs. @ 6250 Custer Ln. No apparent change. Newspaper outside the main gate. 1-27-99 @ 15:49 hrs.@ Pacific Heights Rd. No apparent change. 15:59 hrs. @ 6250 Custer Ln. Employee arrives (in yellow Plymouth pickup) but no apparent change. Newspaper gone. 1-28-99 @ 16:22 hrs @ Pacific Heights Rd. No apparent change. 16:28 hrs. @ 6250 Custer Ln. No apparent change. Newspaper outside the main gate. 1-29-99 @ 15:35 brs. @ Pacific Heights Rd. No apparent change. 15:45 hrs. @ 6250 Custer Ln. Employee (yellow Plymouth pickup) in yard at the North end sorting and selecting tires as evidenced by the pile in the aisle at the North end of the cells. 2-1-99 @ 15:50 hrs. @ Pacific Heights Rd. No apparent change. 16:00 hrs. @ 6250 Custer Ln. No apparent change. 2-2-99 @ 15:50 hrs. @ Pacific Heights Rd. No apparent change. 16:00 hrs. @ 6250 Custer Ln. No apparent change. Newspaper outside main gate. . 2-3-99 @ 17:16 hrs. @ Pacific Heights Rd. Ford Fairmont parked outside the gate at the roadside and two people inside the yard. 17:25 @ 6250 Custer Ln. Two people from Pacific Heights Rd. yard arrive right after me and go into the yard. Office trailer gone. Ford Fairmont two-tone pale blue with dark blue. California 520 XAR. 2-4-99 @ 15:46 hrs. @ Pacific Heights Rd. No apparent change. 15:53 hrs. @ 6250 Custer Ln. Mid sized U -Haul van in yard with Cofer driving. Towing a piece of equipment which might be a tire cutter. Resident of 6271 Custer Ln. expressed some concern about the presence of a gasoline container adjacent to one of the tire cells and also voiced a complaint about the pickup that has been parked outside the fence. 2-5-99 @ 15:48 hrs. @ Pacific Heights Rd. No apparent change. 15:56 hrs. @ 6250 Custer Ln. Trailer vans gone form yard and a truck parked under the open trailer (fifth -wheel type) at the West side of the yard. 2-8-99 @ 17:07 hrs. @ Pacific Heights Rd. No apparent change. 17:15 hrs. @ 6250 Custer Ln. No apparent change. 2-9-99 @ 17:25 hrs. @ Pacific Heights Rd. No apparent change. 17:32 hrs. @ 6250 Custer Ln, No apparent change. 2-10-99 @ 16:42 hrs. @ Pacific Heights Rd. No apparent change. 16:49 hrs. @ 6250 Custer Ln. Open trailer and tow vehicle out at front of yard. Reggie Smart's truck in yard along with Cofer's File Page 7 June 23, 1999 passenger sedan. Large Ford tow truck in the yard (Reggie). Some of the junk vehicles along the North ence gone and others have been moved. Other Ford one ton truck gone. 2-11-99 @ 16:08 hrs. @ Pacific Heights Rd. No apparent change. 16:28 hrs. @ 6250 Custer Ln. No apparent change. I talked to one of the ladies (Lenore Stevenson) who told me that she thinks that Cofer has started another tire dump in Oroville. 2-13-99 @ 16:59 hrs. @ Pacific Heights Rd. No apparent change. 17:07 hrs. @ 6250 Custer Ln. No apparent change. 2-15-99 @ 16:43 hrs. @ Pacific Heights Rd. No apparent change. 16:50 hrs. @ 6250 Custer Ln. No apparent change. 2-16-99 @ 17:20 hrs. @ Pacific Heights Rd. No apparent change. 17:30 hrs. @ 6250 Custer Ln. No apparent change. 2-17-99 @ 16:15 hrs. @ Pacific Heights Rd. No apparent change. 16:23 hrs. '@ 6250 Custer Ln. No apparent change. 2-18-99 @ 15:58 hrs. @.Pacific Heights Rd. No apparent change. 16:05 hrs. @ 6250 Custer Ln. No apparent change. 2-19-99 @ 16:45 hrs. @ Pacific Heights Rd. No apparent change. 16:52 hrs. @ 6250 Custer Ln. No apparent change. 2-22-99 @ 15:30 hrs. @ Pacific Heights Rd. No apparent change. 15:37 firs. @ 6250 Custer Ln. No apparent change. 2-23-99 @ 15:51 hrs. @ Pacific Heights Rd. No apparent change. 15:59 hrs. @ 6250 Custer Ln. No apparent change. 2-24-99 @ 16:00 firs. @ Pacific Heights Rd. No apparent change. 16:10 firs. @ 6.250 Custer Ln. No apparent change. 2-25-99 @ 16:15 hrs. @ Pacific Heights Rd. No apparent change. 16:25 firs. @ 6250 Custer Ln. No apparent change. 2-26-99 @ 16:06 firs. @ Pacific Heights Rd. No apparent change. 16:15 firs @ 6250 Custer Ln. Looks like some of the scrap rubber (wheel liners 8t inner tubes) that was piled by the former location of the office trailer has been cleaned up. A waste wheeler is now situated where a pile of old inner tubes was formerly located. 3-1-99 @ 15:35 hrs. @ Pacific Heights Rd. No apparent change. 15:43 hrs. @ 6250 Custer Ln. Truck tires that had been in the back of the Chevy pickup parked outside the fence have been removed. Pickup still outside the fence. 3-2-99 @ 15:40 hrs. @ Pacific Heights Rd. No apparent change. 15:48 hrs. @ 6250 Custer Ln. No apparent change. 3-3-99 @ 15:58 hrs. @ Pacific Heights Rd. No apparent change. 16:08 hrs. @ 6250 Custer Ln. No apparent change. 3-4-99 @ 15:59 hrs. @ Pacific Heights Rd. No apparent change. 16:07 firs. @ 6250 Custer Ln. No apparent change. 3-5-99 @ 15:18 firs. @ Pacific Heights Rd. No apparent change. 15:28 firs. @ 6250 Custer Ln. No apparent change. File Page 8 June 23, 1999 3-6-99 @ 15:07 hrs. @ Pacific Heights Rd. No apparent change. 15:15 hrs. @ 6250 Custer Ln. No apparent change. 3-8-99 @ 16:06 hrs. @ Pacific Heights Rd. No apparent change. 16:16 hrs. @ 6250 Custer Ln. Locks gone from vehicle gates and one lock on the personnel passage gate. Soda pop machine gone. 3-9-99 @ 15:50 hrs. @ Pacific Heights Rd. No apparent change. 16:00 hrs. @ 6250 Custer Ln. No apparent change. I informed Battalion Chief Pittman and "A" company that the locks had been removed from the gates at 6250 Custer Lane as an informational item for their edification since we are partly responsible for fire protection at that location. No one seems to be interested on taking any responsibility in regard to that situation but since it is in the Enterprise Zone it becomes our responsibility. 3-10-99 @ 15:38 hrs. @ Pacific Heights Rd. No apparent change. 15:48 hrs. @ 6250 Custer Ln. Chevy pickup has a fresh tire on the right front to replace the flat one. I wonder if it is going to leave here soon? 3-11-99 @ 17:04 hrs. @ Pacific Heights Rd. No apparent change. 17:12 hrs. @ 6250 'Custer Ln. No apparent change. I talked to Ted Crawford and he told me that Cofer's haul permit had been suspended/revoked and that CIWMB is planning a hearing for 3-23-99 or 3-24-99 to address this subject. Rob McKenzie from Butte County and a Mr. Fuji are also involved in this affair. 3-12-99 @ 16:02 hrs. @ Pacific Heights Rd. No apparent change. 16:09 firs. @ 6250 Custer Ln. No apparent change. 3-15-99 @ 16:48 firs. @ Pacific Heights Rd. No apparent change. 16:58 hrs. @ 6250 Custer Ln. No apparent change. Some tire tracks in the dust at the North gate. 3-16-99 @ 16:56 hrs. @ Pacific Heights Rd. No apparent change. 17:05 hrs. @ 6250 Custer Ln. No apparent change. 3-17-99 @ 13:23 hrs. @ Pacific Heights Rd. No apparent change. 13:30 firs. @ 6250 Custer Ln. Out there to meet Ted Crawford so he could gather some evidence for future use. The neighbor from across the way (6271 Custer Ln.) said that someone had been in the yard to drop off some tires and that he had taken some pictures of the activity. There were fresh tire tracks and vibram boot prints in the dust as well as tire tracks in the weeds at the North end of the lot indicating the previously noted activity.Wheel liners and inner tubes are piled up against the fence in the Northwest corner of the lot and the separation between the tire cells is not what had been specified to Mr. Cofer in the beginning of this operation. Ted andI measured two of the cells and found that the footprint of the cells did not conform to the dimensions that I had originally given to him (Cofer) in order to be compliant. 3-18-99 @ 16:04 hrs. @ Pacific Heights Rd. No apparent change. 16:13 hrs. @ 6250 Custer Ln. No apparent change. 3-19-99 @ 16:21 firs. @ Pacific Heights Rd. No apparent change. 16:29 hrs. @ 6250 Custer Ln. No apparent change. 3-22-99 @ 15:37 hrs. @ Pacific Heights Rd. No apparent change. 15:45 hrs. @ 6250 Custer Ln. File Page 9 June 23, 1999 No apparent change. 3-23-99 @ 16:13 hrs. @ Pacific Heughts Rd. No apparent change. 16:22 hrs. @ 6250 Custer Ln. White Chevy pickup gone. This was expected by me when I noticed that the right front tire that had been flat for months was replaced with another. As far as I know the licensing is still out of compliance. The pickup had been there with a slow leaking tire on the right front since 11-9-98 and the license had expired in 9 of 98. 3-24-99 @ 16:18 hrs. @ Pacific Heights Rd. No apparnt change. 16:28 hrs. @ 6250 Custer Ln. No apparent change. 3-25-99 @ 16:12 hrs. @ Pacific Heights Rd. No apparent change. 16:20 hrs. @ 6250 Custer Ln. No apparent change. 3-29-99 @ 16:22 hrs. @ Pacific Heights Rd. No apparent change. 16:30 hrs. @ 6250 Custer Ln. Gates locked with chains. Waste wheeler out by main gate and five (5) gallon poly gas container gone. Dodge pickup cab that had been at the North end of the lot is gone. The remainder of a partially dismantled pickup is still at the North end of the yard. 3-30-99 @ 16:16 hrs. @ Pacific Heights Rd. No apparent change. 16:25 hrs. @ 6250 Custer Ln. No apparent change. 3-31-99 @ 16:17 hrs. @ Pacific Heights Rd. No apparent change. 16:26 hrs. @ 6250 Custer Ln. Waste wheeler gone. No other apparent change. 4-1-99 @ 16:26 hrs. @ Pacific Heights Rd. No apparent change. 16:34 hrs. @ 6250 Custer Ln. No apparent change. 4-2-99 @ 16:14 hrs.@ Pacific Heights Rd. No apparent change. 16:22 hrs. @ 6250 Custer Ln. No apparent change. 4-5-99 @ 16:12 hrs. @ Pacific Heights Rd. No apparent change. 16:20 hrs. @ 6250 Custer Ln. No apparent change. 4-6-99 @ 16:45 hrs. @ Pacific Heights Rd. No apparent change. 16:53 hrs.@ 6250 Custer Ln. No apparent change. 4-7-99 @ 16:07 hrs. @ Pacific Heights Rd. No apparent change. 16:15 hrs @ 6250 Custer Ln. No apparent change. 4-8-99 @ 16:11 hrs. @ Pacific Heights Rd. No apparent change. 16:19 hrs.@ 6250 Custer Ln. No apparent change. 4-9-99 @ 15:58 hrs. @ Pacific Heights Rd. No apparent change. 16:08 hrs. @ 6250 Custer Ln. No apparent change. 4-12-99 @ 16:38 hrs. @ Pacific Heights Rd. No apparent change. 16:45 hrs. @ 6250 Custer Ln. Small yellow Chevy pickup (Ca. 1M38822) in yard and two employees present and looking through the tires. One of the neighbors was taking pictures of the activity. I spoke to him and he told me that he had heard that Cofer had gotten his haul permit reinstated. He also stated that someone from a tire shop in Oroville had been out there recently to remove tires claiming that he was owed money by Cofer and that he was taking tires as compensation. 4-13-99 @ 15:59 hrs. @ Pacific Heights Rd. No apparent change. 16:06 hrs.@ 6250 Custer Ln. No apparent change. 4-14-99 @ 15:31 hrs. @ Pacific Heights Rd. No apparent change. 15:39 hrs. @ 6250 Custer Ln. File Page 10 June 23, 1999 No apparent change. 4-16-99 @ 16:05 hrs. @ Pacific Heights Rd. No apparent change. 16:14 hrs. @ 6250 Custer Ln. No apparent change: 4-19-99 @ 16:06 hrs. @ Pacific Heights Rd. No apparent change. 16:14 hrs. @ 6250 Custer Ln. No apparent change. 4-20-99 @ 16:37 hrs. @ Pacific Heights Rd. No apparent change. 16:46 hrs. @ 6250 Custer Ln. No apparent change. The weeds are up to 30" tall and beginning to dry. 4-21-99 @ 16:11 hrs. @ Pacific Heights Rd. No apparent change. 16:21 hrs. @ 6250 Custer Ln. No apparent change. I talked to Ted Crawford today at our task force meeting about the weeds out at Custer Lane and will notify Mr. Cofer that the time is right to remove the weeds and send a copy of the letter to Ted for his records. 4-22-99 @ 15:55 hrs. @ Pacific Heights Rd. No apparent change. 16:05 hrs. @ 6250 Custer Ln. No apparent change. The gate at the North end of the lot is off of one of the hinges and twisted out of position. 4-23-99 @ 16:21 hrs. @ Pacific Heights Rd. No apparent change. 16:29 hrs. @ 6250 Custer Ln. No apparent change. 4-26-99 @ 17:02 hrs. @ Pacific Heights Rd. No apparent change. 17:10 hrs. @ 6250 Custer Ln. No apparent change. 4-27-99 @ 17:04 hrs. @ Pacific Heights Rd. No apparent change. 17:16 hrs. @ 6250 Custer Ln. No apparent change. 4-28-99 @ 16:30 hrs. @ Pacific Heights Rd. No apparent change. 16:38 hrs. @ 6250 Custer Ln. Gate at North end off of hinges. Small pickup (Silver metallic?) with Nevada plates and two individuals mowing weeds outside the fence by the roadside. 16:40 hrs. work stopped. 4-29-99 @ 16:29 hrs. @ Pacific Heights Rd. No apparent change. 16:36 hrs. @ 6250 Custer Ln. Balance of area outside fence at roadside mowed for entire frontage of lot. Inside mowed back in approximately 10' wide from the shed in the North end of the lot at the East fence line South to the large tire stacks. No other weeds mowed. 4-30-99 @ 12:34 hrs. @ Pacific Heights Rd. No apparent change. 12:42 hrs. @ 6250 Custer Ln. No apparent change. 5-3-99 @ 15:24 hrs. @ Pacific Heights Rd. No apparent change. 15:33 hrs. @ 6250 Custer Ln. No apparent change. 5-4-99 @ 15:11 hrs. @ Pacific Heights Rd. No apparent change. 15:20 hrs. @ 6250 Custer Ln. No apparent change. 5-5-99 @ 16:03 hrs. @ Pacific Heights Rd. No apparent change. 16:12 hrs. @ 6250 Custer Ln. No apparent change. 5-6-99 @ 14:46 hrs. @ Pacific Heights Rd. No apparent change. 14:54 hrs. @ 6250 Custer Ln. No apparent change. 5-7-99 @ 15:15 hrs. @ Pacific Heights Rd. No apparent change. 15:25 hrs. @ 6250 Custer Ln. No apparent change. 5-10-99 @ 15:42 hrs. @ Pacific Heights Rd. No apparent change. 15:50 hrs. @ 6250 Custer Ln. No apparent change. File Page 11 June 23, 1999 5-11-99 @ 15:54 hrs. @ Pacific Heights Rd. No apparent change. 15:42 hrs. @ 6250 Custer Ln., No apparent change. 5-12-99 @ 16:13 hrs. @ Pacific Heights Rd. No apparent change. 16:22 hrs. @ 6250 Custer Ln. No apparent change. I spoke to a neighbor who told me that the State of California was there today. They talked about Cofer and his activities with vehicles going -to and from the yard with tires and the people from the State told them to call the Sheriff if they saw anyone in the yard since no one is supposed to be in the yard doing anything with the tires. 5-13-99 @ 13:21 hrs.. @ Pacific Heights Rd. No apparent change. 13:28 hrs. @ 6250 Custer Ln. No apparent change. 5-14-99 @ 15:58 hrs. @ Pacific Heights Rd. No apparent change. 16:07 hrs. @ 6250 Custer Ln. A small bulldozer is parked next to the western fence line in the adjoining parcel to the West in the Northern one-third of Cofer's lot. Gate at North drive shows evidence of being moved as though someone was trying to gain access. Easy for someone to walk into the property. 5-17-99.@ 15:25 hrs. @ Pacific Heights Rd. No apparent change. 15:35 hrs. @ 6250 Custer Ln. North end gate back in place and the bulldozer gone. 5-19-99 @ 16:35 hrs. @ Pacific Heights Rd. No apparent change. 16:42 hrs. @ 6250 Custer Ln. No apparent change. 6-1-99 @ 15:54 hrs. @ Pacific Heights Rd. Work in progress to remove the tires. 16:04 hrs.@ 6250 Custer Ln. No apparent change. Work to start here in approximately two weeks per the foreman at Pacific Heights Rd. 6-2-99 @ 16:28 hrs. @ Pacific Heights Rd. Significant progress being made with tire reduction for removal. Delivered O. W.I.D. phone number at 09:30 hrs. on 6-2-99 so they can use the fire hydrants on Custer Ln. 16:37 hrs. @ 6250 Custer Ln. No apparent change. 6-3-99 @ 16:04 hrs. @ Pacific Heights Rd. Level of progress similar to 6-2-99. 16:12 hrs. @ 6250 Custer Ln. No apparent change. 6-8-99 @ 14:30 hrs. @ Pacific Heights Rd. No activity since most of the equipment is gone but some of the rubber is left. 6-9-99 @ 08:30 hrs. @ 6250 Custer Ln: Work proceeding on cleanup of site. 6-14-99 @ 16:00 hrs. @ Pacific Heights Rd. Site mostly cleaned with remnants of large tires in a pile and a few large tires in one pile. 16:10 hrs. @ 6250 Custer Ln. Work in progress on reduction of tires to cut parts. 6-15-99 @ 15:32 hrs. @ Pacific Heights Rd. No apparent change. 15:41 hrs. @,6250 Custer Ln. Work continuing. 6-16-99 @ 16:32 hrs. @ Pacific Heights Rd. Site clean and equipment gone. 16:40 hrs. @ 6250 Custer Ln. Tires cut up and being loaded for removal. 6-17-99 @ 14:52 hrs. @ 6250 Custer Ln. Loading transport with cut up tire parts. Cutting equipment gone. 6-18-99 @ 14:30 hrs. @ 6250 Custer Ln. Truck load of cut tires leaving yard. Looks like it may take another week to finish clean-up of the site. 6-21-99 @ 15:11 hrs. @ 6250 Custer Ln. Removal of cut tire parts continuing. It looks like they may be done before the end of the week. File Page 12 June 23, 1999 6-22-99 @ 14:13 hrs. @ 6250 Custer Ln. Removal of cut tire parts continuing. 6-23-99 @ 16:30 hrs. @ 6250 Custer Ln. Tire parts, equipment and crews gone. Parts of a partially dismantled Dodge pickup and some empty 55 gal. drums along the North fence. A pile of old split rim truck wheels at the West fence. Some tire processing equipment and a fertilizer spreader in the pump houses at the South end of the lot. The dead front is missing from the electrical service so I will contact P.G.& E. tomorrow (6-24-99) about disconnecting the overhead conductors. Wm. A. Barron Co. 589 Howard Street San Francisco; CA 94105 (415) 495-3414 FAX (415) 495-4256 November 1, 1996 Browning Fire Protection' 2138 W. Main Street Medford, OR 97501 Attention: Dennis Browning Subject: FIRE PUMP TEST, BUTTE CO. COURTHOUSE, OROVILLE OUR REF: PP -3327 Gentlemen: On 10/25/96 & 10/29/96, performance tests were run on the Peerless electric fire pump. This pump is rated for 500 GPM @ 45 PSI. A certified factory test curve on the pump is attached. Test results on the pump were as follows: The electric motor driven pump was run for 1 hour and, 10 manual and 10 automatic starts and stops, and 1 emergency start were run. The jockey pump operation was checked and.found to be satisfactory. DISCHARGE SUCTION DIFFERENTIAL PRESSURE., PRESSURE PRESSURE GPM LESI PSI PSI ELECTRIC 0 98 42 56 MOTOR 400. 95 42 53 . DRIVEN 420 91 43 48 PUMP 500 86 44 42 540 84 41 43 620 80 43 37 760 76 43 33 The electric motor driven pump was run for 1 hour and, 10 manual and 10 automatic starts and stops, and 1 emergency start were run. The jockey pump operation was checked and.found to be satisfactory. Browning Fire Protection November 1, 1996 Attn: Dennis Browning Page 2 Pressure switches were set as follows: ON OFF Jockey Pump 90 PSI 110 PSI Electric Pump 70 PSI 85 PSI Electric motor minimum run timer was set for 10 minutes. Yours very truly, vel Dan Perkins F DISTRIBUTORS,EXCLUSIVE i1 } x> AgEh p j -+j t, ;,t ^Z. a. Full ME ,', "0 ; MPNum Yie. Y ` K, 'i' r 2519 N.E. Argyle Street 0 Portland, (♦ • OPERATION/MAINTENANCE DATA FOR BUTTE COUNTY COURTHOUSE BUTTE COUNTY,.CALIFORNIA PREPARED FOR BROWNING FIRE PROTECTION MEDFORD, OREGON PREPARED BY QUEEN PUMP COMPANY 2519 NE ARGYLE STREET PORTLAND, OREGON, 97211 503-287-7781 TELEPHONE 503-282-4735 FAX QUEEN PUMP COMPANY #961126-B 10 OCTOBER 16, 1996 EXCLUSIVE DISTRIBUTORS, RENTAL SPECIALISTS & SERVICE CENTER UEEN PUmilmlP C0M-PAafl0Y--------- 2519 N.E. Argyle Street • Portland, Oregon 97211 • (503) 287-7781 • FAX (503) 282-4735 8602 S. 222nd Street • Kent, WA 98031 • (206) 872-0960 • FAX (206) 872-3680 October 16, 1996 PROJECT. BUTTE COUNTY COURTHOUSE BUTTE COUNTY, CALIFORNIA CONTRACTOR: BROWNING FIRE PROTECTION MEDFORD, OREGON OPERATION/MAINTENANCE DATA One - Peerless UL listed inline Fire Pump Model 5PVF7. Rated for 500 GPM @ 45 psi boost. Including: - 20 HP, 3500 RPM, 460 volt, 3 phase, 60 Hz., ODP motor. - Casing relief valve. - Automatic air release valve. - Suction and discharge gauges. - Gerand Flowmeter K-1500-5.0 with victualic ends. - Lexington/Hubbell LX1500 limited service controller. 65,000 amps RMS symmetrical withstand rating. For 20 HP, 460 volt, 3 phase duty, includes all standard features and Option M-3, power failure alarm. - MTH T41 -J jockey pump rated for 11 GPM at 60 psi boost with 1 HP, 3500 RPM, 460 volt, 3 phase, 60 Hz., ODP motor. Lexington/Hubbell LX600 jockey pump control. * Nema 3R enclosure * Run period timer * Pump running light SUBMITTED BY: NC/ki 961126-B QUEEN PUM COMPANY 'ish Chilin ian PUMPS - HEAT TRANSFER - SEWAGE HANDLING - ELECTRICAL APPARATUS - TANKS Peeriess Pump Company INLINE FIRE PUMPS SECTION 1530 A me�Der of the Sterling Group UL & ULC LISTED Page 26.3 (Packed Type) November 26, 1990 CONDUIT BOX 0 SUCTIC FLANG OUTLINE DIMENSIONS ✓IDE A MINIMUM 1RANCE OF 6 INCHES VE MOTOR TO REMOVE %TING ASSEMBLY DISCHARGE FLANGE IGE HA DIA. x.56 THICK 4 =-S.5 DIA EQUALLY ',ED ON HE BOLT ;LE STRADDLE rERLINE DISCHARGE ✓ MODEL FLANGE SIZE x ANSI LID RATING SUCTION FLANGE SIZE x ANSI Lb RATING HA PUMP DIMENSIONS IN INCHES HE VD YY X PUMP WEIGHT Lbs, 2.5PVF8 2.5 x 125 2.5 x 125 10 8.88 8.68 8.50 8.00 113 3PVF8 3 x 125 _--- 3 x 125 10 8.88 8.94 9.50 8.50 139 3PVF11 $ 3 x 125 3 x 125 10 8.88 8.81 10.88 11.38 165. 3PVF11 $ 3 x 250 3 x 125 10 8.88 8.81 10.88 11.38 170 4PVFSG 4 x 125 4 x 125 11 9.88 9.56 11.00 10.00 175 5PVF7 5 x 125 5 x 125 11 9.88 10.00 11.00 9.50 150 5PVF11 $ 5 x 125 5 x 125 11 9.88 9.81 11.62 • 11.62 180 5PVF11 1 5 x 250 5 x 125 11 9.88 9.81 1 11.62 11.62 180 . MOTOR HP $ 7.5 10 15 20 25 30 40 50 60 75 100 ODP JPV MOTOR FRAME SIZE $ 184 213 215 254 256 284 286 324 326 364 365 C MAX (In Inches) • 27 29 30 36 37 39 40 41 42 45 46 ODP MOTOR WEIGHT LBS. 97 105 203 210 240 295 329 409 406 600 650 'May be 1 with different make motors or enclosures. $30HP and 284 JPV is the minimum motor size on 3PVF11 and 5PVF11. - CUSTOMER B b by ll/ I ►�G �) C Pi< U r C-7 Y 1 0 .!U . JOB NAME C3 L4 T T E C w`ry C o w rT rtS 2 P.O. NO. ITEM NO. S.O. NO. SERIAL NO. )TOR MFR 4 G D 1: c ENCL O f% FRAME � f V H.P. 2- O VOLTS y b SZ PH. 3 HZ X. "'' UMP TYPE &SIZE APV 0 0� O O / `-( RPM - �s G.P.M.GPMTOTAL HD. FT. ``rCERTIFIED FOR APPROVAL O CONSTRUCTION BY ��G DATE p UL 0 ULC LISTED TOTAL UNIT WEIGHT Subject to change without notice. De 485 37 SEC'T'ION 1530 INLINE FIRE PUMPS Peerless PUMP Company Page 2 Electric Motor Driven AMember Ofthe Sterli^g Group January 4, 1991 'FIRE FITTINGS 175, 250 PSI MWP T ❑ 50 GPM ❑ 100 GPM ❑ 150 GPM ❑ 200 GPM F_]250 GPM ❑ 300 GPM ❑ 400 GPM 0 45 GPM ❑475 GPM ❑499 GPM ,500 GPM SUCTION GAGE 3.5 O.D. WITH4 NOT MALE'THREAD WT. 3 LBS. 7 if 'l II /SUCTION PIPE NZ DISCHARGE GAGE AIR RELEASE VALVE. - rZZ CASING RELIEF VALVE 3.3 0.0. WITH 4 NPT 5.0 0.0. WITH NPT 2.5 O.D. WITH 4 NPT MALE THREAD FEMALE THREAD FEMALE THREAD WT. 3 LBS. WT. 5 LBS. WT. 7 LES. ❑ 5.0,O.D. WITH 4 NPT FEMALE THREAD WT. 9 LBS. --_LL ------=L--------�L—JCC (�jl II � II I � i DISCHARGE PIPE DISCHARGE REDUCER SYSTEM CHECK VALVE 4 x 3 x 125 " ANSI FLG. WT. 30 LBS. — — ❑ 4 x 3 x 250"ANSI FLG. WT. 40 LBS. �T ANGLE HOSE VALVE, WITH CAP 9 CHAIN 8 1t NPT .FEMALE -THREAD, WT. 9 LBS. 2 2 NPT FEMALE THREAD, WT. 14 LBS. ❑ HOSE VALVE HEAD 2 x 125*ANSI FLANGE -;_I1 -NPT, -FEMALE THREAD WT. 15 LBS.7 6 O.D. SUCTION REDUCER ❑4 x 3 x 125 " ANSI FLG. WT. 30 LBS. ❑ 4 x 3 x 250" ANSI FLG: WT. 40 LBS. jl _—i ❑ HOSE VALVE HEAD 3 x 125• ANSI FLANGE 2-j NPT FEMALE THREAD WT. 20 LBS. 7.5 0. D. ❑ HOSE VALVE HEAD 3 x 25O*ANS1 FLANGE 22 NPT FEMALE THREAD WT. 25 LBS. — 8.25 O.D. ❑ DRAIN VALVE 2 NPT FEMALE THREAD WT. 2 LBS.7 1.6 5 —+1 ❑ HOSE VALVE HEAD 4 NPT INLET 2 — 2 2 NPT FEMALE THREAD WT. 20 LBS3.81 . j —F NOSE VALVE HEAD ❑ 6 x 125 *ANSI FLANGE 2 —2f NPT FEMALE ,THREAD WT. 40 LBS. ❑ 6 x 2500ANSI FLANGE 2 x 2'I NPT FEMALE THREAD WT. 50 LBS.7 11 O.D. 12.5 0.0. 1250 2500 ❑ HOSE VALVE OUTLET THREAD (SPECIFY) NOTESs 1. ONLY ITEMS MARKED ® WILL BE FURNISHED. __-- 2. ALL DIMENSIONS ARE MAXIMUM AND ARE IN INCHES. 3. ALL ITEMS WILL SHIP LOOSE FOR FIELD MOUNTING IN THE SUCTION OR DISCHARGE PIPE. ' 4. AIR RELEASE VALVE a CASING RELIEF VALVE MUST BE MOUNTED IN A VERTICAL POSITION. 00 NOT PLUG OUTLET. DT4851436- Rev. 10-90 E9MTH PUMPS 401 West Main Street Plano, Illinois 60545-1436 JOCKEY PUMPS . Series T41 Regenerative Turbine Vane Type Pump Outline Dimensions SECTION 1730 Page 4.1 August 10, 1992 A Casing Relief Valve will be fumished on all units and cannot be omitted and must be installed in the pump discharge piping in accordance with NFPA Pamphlet No. 20 paragraph 2-19.4 I 12 Standard 360° Position rJ Optional 270° Position *Maximum dimensions: may be less with different maKe motors or motor enclusui Notes: 1. All Dimensions are in inches and may vary ± 1/4 inch. 2. Channel base shown is to be fumished by others and is not available from factory. 3. Drawing is not for construction unless certified for construction/. r CUSTOMER L/7 JOB NAME j3 1.I T, 1 �� N r y �o u R r xousi* P.O.NO. ITEM NO. c S.O. NO. MOTOR ENCLOSURE O FRAME S6C VOLTS q,,f O PHASE HERTZ D _ MTHTOOL COMPANY PUMP MODELT q ( —j- us GPM TOTAL HEAD FEET C y Peerless PumpCom an DATE lk CERTIFIED FOR APPROVAL D CONSTRUCTION BY: Company Iter tiR}1Section T41 pg 207 M2 Peerless Pump Company Drawing No. 4853031 ODP TEFC Motor D BA+4-314 CAH 2F E H HS HD L APPROX MOTOR MOTOR Frame MAX I I WT.. LB' HP HP 1/3 to 5 1 3.to 3 56C 3.50 7.38 12.5 3.0 2.44 5/16-18 7.0L8-0 18 66 - 5 1 45T 3.50 7.62 12.3 5.0 2.75 5/16-18 7.0 8.0 18 120 7-1/2_ 7-1/2 184TZC 4.50 8.38 12.4 5.5 3.75 3/8-16 8.0 9.0 20 125 *Maximum dimensions: may be less with different maKe motors or motor enclusui Notes: 1. All Dimensions are in inches and may vary ± 1/4 inch. 2. Channel base shown is to be fumished by others and is not available from factory. 3. Drawing is not for construction unless certified for construction/. r CUSTOMER L/7 JOB NAME j3 1.I T, 1 �� N r y �o u R r xousi* P.O.NO. ITEM NO. c S.O. NO. MOTOR ENCLOSURE O FRAME S6C VOLTS q,,f O PHASE HERTZ D _ MTHTOOL COMPANY PUMP MODELT q ( —j- us GPM TOTAL HEAD FEET C y Peerless PumpCom an DATE lk CERTIFIED FOR APPROVAL D CONSTRUCTION BY: Company Iter tiR}1Section T41 pg 207 M2 Peerless Pump Company Drawing No. 4853031 MTH PUMPS Fu 94011 West Main Street Plano, Illinois 60545-1436 JOCKEY PUMPS Series T41 Regenerative Turbine Vane Type 60 Hertz Motor Performance Curves SECTION 1740 Page 1 August 10, 1992 FACasing Relief Valve will be furnished on all units and cannot be omitted and must be installed in the pump charge piping in accordance with NFPA Pamphlet No. 20 paragraph 2-19.4 T41 SERIES (60 Hz ODP Service Factor Motor Horsepower Selections-) 3450 RPM U.S. GALLONS PER MINUTE 5 0 2 4 6 8 10 12 14 16 18 20 22 24 -26 U.S. GALLONS PER MINUTE * Horsepower data is only valid for 1.0 specific gravity fluids with viscosity equivalent to water. Ref MrH section T41 Page 401 M2 Subject to change without notice C7 0 Read this entire book before attempting to install, operate or repair this pump. Properly in; stalled, your Peerless pump will give you satisfactory, dependable service. We urge that you read carefully these step-by-step instructions, to simplify any problems of instal- lation, operation or repair. New equipment manufactured by Seller is warranted to be free from defects in material and workmanship under normal use and service for a period of one year from date of ship- ment; Seller's obligation under this warranty being limited to repairing or replacing at 'its option. any part found to its satisfaction to be so defective provided that such part is, upon request, returned to Seller's factory from which it was shipped, transportation prepaid. This warranty does not cover parts damaged .by decomposition from chemical action or wear caused by abrasive materi- als, nor does it cover damage result- ing from misuse, accident, neglect, or from improper operation, mainte- Instructions • Installation • Operation (Maintenance Failure to read and comply with in- stallation and operating instructions will void the responsibility of the manufacturer and may also result in bodily injury as well as property damage. This book is intended to be a perma- WARRANTY nance, installation, modification or adjustment:. This- warranty does not cover parts repaired outside Seller's factory without prior written ap- proval. Seller makes no warranty as to starting equipment, electrical apparatus or other material not of its manufacture, since' the same are usually covered by warranties of the respective manufacturers thereof. In the event, notwithstanding the terms of this agreement, it is de- termined by a court of competent jurisdiction that an express warranty has been given bySe.11er to Purchaser with respect to the head, capacity or other like performance character- istics of said equipment, . Seller's Peerless Pump Company nent part of your pump installation and should be preserved in a con- venient location for ready reference. If these instructions should become soiled obtain a new copy from Peerless Pump. Include pump model and/or serial number with your request. I iabi 1 ity for breach of the same shat I be limited to accepting return of such equipment F. 0. B. plant of manufacture, refunding any amount paid thereon by Purchaser (less de- preciation at the rate of 15% per year. if Purchaser has used equipment for more than thirty (30) days) and cancelling any balance still owing on the equipment. THIS WARRANTY IS EXPRESSLY -IN LIEU OF ANY OTHER WARRANTIES„ EXPRESSED OR IMPLIED, AND SELLER SPECIFICALLY DISCLAIMS ANY IM- PLIED WARRANTY OF MERCHANTA- BILITY OR FITNESS FOR A PARTICU- LAR PURPOSE. 2897336 Rev. 3/82 IMPORTANT. SAFETY PRECAUTIONS Pump parts, and the tools and rigging equipmentused in installing pumps, are heavy and may easily cause personal injury if dropped or carelessly handled. The normal pre- cautions and safety rules associ- ated with the erection of heavy machinery, in regard to manual lifting, use of power equipment, and handling of tools, must be observed in the installation of this pump. Petroleum -base cleaning solvents are flammable. Smoking by person- nel in the vicinity of these solvents The pumps described by this manual must not be installed in any manner except as specified herein, and must not be operated at a speed or a flow capacity different than those specified at is extremely hazardous and must not be permitted. Do not work under a heavy sus- pended object. unless there is a positive supp6rt under it to stop its fall in event of sling: or hoist failure. Disregard. of this warning could result in grave personal injury. Before opening the conduit box of an electric motor,. .be certain that the current to the motor is shut off. An electrical shock from contact with live motor leads _can be fatal. WARNING the time of original construction. If you are unsure of originally speci- fied speed or flow capacity, or any changes to speed or flow capacity are being considered, do not pro- ceed without consulting the Peer- Before attempting repairs to pump open the disconnect switch to electric motor. This prevents acci- dental running of, pump motor. Starting motor during pump repair activities could damage pump and may cause personal injury. Because cap screws have a tenden- cy to loosen on shipment retighten all cap screws to casing and to motor adapter before installing pump. Refer to reassembly in- structions paragraph 7 for torque values. less Pump factory or serious equip- ment damage and failure may result. The pump must be operated within the limitations described by the pressure -temperature table re- produced below. Maximum Working Pressure Pumped Liquid Temperature 175 PSIG ................ @ 200 - 150°F 165 PSIG ......:......... @ 200°F maximum allowable for iron fitted construction 150 PSIG ................ @ 250°F maximum allowable for bronze fitted construction These pumps must not be used to pump any fluid other than that specified for the order. Liquids to be pumped must be non -corrosive and non-abrasive or damage can occur to the pump. The liquid pumped by a mechanical seal version ._.of -.a ...pump with bronze UPON RECEIPT OF PUMP EQUIPMENT — Check carefully to see that all of the equipment has been received. Report immediately any shortages or damages to the transportation company handling the shipment, noting the extent of the damage or shortage on the freight bill and bill of lading. Do not leave the unit exposed .to fitted construction must not con- tain hydrocarbons or the mechani- cal seal will be damaged and pump failure will result. Note: Mechanical seals which will not be damaged by the presence of hydrocarbons are available and may be obtained from the factory. Such seals are INTRODUCTION weather or construction hazards. The pump may become mechanically damaged. This pump is a well. designed and carefully manufactured unit. It should be given the same attention accorded to any precision machine. The satisfactory operation of a pump depends to a large extent upon proper installation. These instructions cannot answer every question that may arise 2 2897336 standard in mechanical seal ver- sions of pumps with iron fitted construction. Violation of this warning will void the warranty and may result in serious property damage or grave personal injury. as each installation will be aifferent. The installer and the operator of this equipment must use good judgement to adapt these procedures to his instal- lation. NOTE: Additional information on normal installation and operation pro- cedures may be obtained by reference to Hydraulic Institute Standards Manual. 11 • . PUMP TYPES Type PV In-line pumps are furnished with mechanical seal only. Either bronze fitted or iron fitted construction may be furnished in accord with original specification. INSTALLATION WA R N I N G Do not work under a heavy suspended object unless there is a positive sup- port under it to stop its fall in event of sling or hoist failure. Disregard of this warning could result in grave personal injury. LOCATION: The pump should be installed in a clean, well -drained and ventilated location, and be accessible for inspection and proper care. Ample room should be provided for instal- lation and removal. FLOOR MOUNTING: Type PV In-line Pumps have been designed to be sup- ported by the piping in the system With the motor above the pump. An optional cast iron base is available for floor mounting the pump. PIPING: The suction and discharge piping should not be smaller than the inlet or outlet connections of the pump. Be sure the suction connections are tight because air leakage can cause a reduction in pump capacity or loss of prime. For service convenience valves should be provided in suction and discharge piping. See Note 2 in Pump Disassembly. CAUTION Make certain that the pump is free from piping strains which may cause misalignment, resulting in a possible BEFORE STARTING THE PUMP: 1. Never operate or spin the pump un- less it is fully primed, (See "Priming".) 2. Turn the shaft by hand to see that it rotates freely. 3. Check that the voltage and frequen- cy on the motor nameplate match the current supply. 4. Be sure the motor is wired for cor- rect voltage. 5. Check that all thermal overload re- lays are of the proper size and "set" for operation. 6. Be sure the valve in the suction line binding of the rotating element. Avoid springing the piping into line and use caution when tightening the con- nections. Suction and discharge piping must have adequate support for itself and the pump it supports. The lifting lugs on the motor must not be used to support the installation. Failure to adhere to these precautions can result in equipment damage and malfunction. WIRING AND CONTROLS: For electric motor drives connect power supply to conform with national and local codes: Line voltage and wire capacity must match the ratings stamped on the motor nameplate. DO NOT USE ANY OTHER VOLTAGE. PUMP ROTATION: Momentarily oper- ate the motor to check that the pump shaft rotates clockwise as shown by the arrow on the pump casing. Do not allow motor to run in reverse (opposite to arrow) direction for any length of time. CAUTION Prime pump before starting motor or damage can occur to internal pump parts. PRIMING: A centrifugal pump must be primed before it can be operated. If run OPERATION is open. The discharge valve should be closed. 7. Review remainder of these in- structions. AFTER STARTING THE PUMP: 1. Check the pump rotation with the direction of the arrow on the pump casing. If necessary, change di- rection. 2. Check the pump for evidence of rubbing or binding which may have been caused by piping strains. CAUTION Overheating will result if . pump is operated 3 dry, damage can occur to close - Clearance rotating parts and will destroy mechanical Seal faces. Also, if not primed properly, it will not deliver fluid. Prime in one of the following ways: a. If the system has suction pressure, bleed all air from the pump casing and suction pipe by opening the -pipe plug provided at top of the discharge nozzle. Rotate the shaft a feW times if possible to evacuate any air trapped inside the impeller passages. b. If the system has a suction I ift and there is a foot valve in the suction pipe, fill the pump casing and suction pipe with water from an outside source. At the same time, let the trapped air escape through the pipe plug at the top of the discharge nozzle. c. If the system has a suction I ift but no foot valve, use a vacuum pump or ejector operated by air, steam, water, engine exhaust, etc., to evacuate the air from the pump case and suction pipe by connecting the ejector to the priming connection on the top of the discharge nozzle. Note: The pump is furnished with a by-pass line from the pump suction to the stuffing box which purges the air from the seal cavity. against a closed valve for more than a few minutes. If closed valve operation is.required, install a by-pass line or a small relief valve discharging back to the pump suction. Suction valve should not be used .to regulate flow of the pump. Suction valve should be wide open during pump operation and flow is to be regulated by the discharge valve. Failure to adhere to these pre- cautions can result in equipment damage and malfunction. 3. Slowly open the discharge valve. 4. See that all pipe connections are tight. 2897336 IF PUMP AND MOTOR FAIL TO START: 1. Check for blown fuses or a tripped thermal overload relay. 2. Shaft may be stuck or binding due to rubbing of clogged impeller or other mechanical defect. 3. Starter contacts may be corroded, shorted, or terminal connections may be broken somewhere in the circuit. 4. The wiring hookup or voltage pro- vided may be incorrect or switches may not be "set" for operation. IF INSUFFICIENT OR NO WATER IS DELIVERED: 1. Pump may not be primed. (See . "Priming"). To insure the best operation of the pump, make a systematic and periodic inspection to check the following: 1. See. that the driver is up to speed. Check driver manufacturer's in- structions for periodic maintenance requirements. 2. See that the electrical control equipment is clean and contacts are in good condition. LOCATING TROUBLE 2. The speed may be too slow: Check for low voltage. 3. The required discharge pressure may be higher than anticipated. 4. Suction pressure may be lower than anticipated. 5. The impeller may be clogged or damaged. 6. Wrong rotation. Check direction of shaft rotation with arrow on the pump casing. 7. The suction or discharge lines may be clogged or valves in lines may not be ful ly open. IF PUMP LOSES PRIME: 1. The suction line may be leaking. 2. The suction pressure may be too low. MAINTENANCE 3. Check operation of the pump. See that it runs smoothly and is reason- ably quiet. taurtoN Where the pump is installed in an un- heated location, precaution must be taken to protect the pump and pipe lines from freezing. If the unit is to remain idle for long periods MECHANICAL SEAL 3. The pumped liquid may contain air or gas. 0 IF PUMP VIBRATES OR IS NOISY: 1. The foundation may be insufficient or not secure. 2. The impeller may be partially clogged causing an unbalanced condition. 3. Mechanical defects may be evident, such as a bent shaft, rotating ele- ment binding or worn bearings. 4. Suction or discharge pipes may not be anchored sufficiently. 5. The pump may be vapor bound — not fully primed. (See "Priming"). S. Insufficient net positive suction head a%,ailable; cavitation. during cold weather, the pump must be drained by removing the drain plug in the bottom of the casing (1). Reprime pump when re- used. • LUBRICATION: No pump lubrication is required. Adhere to the -motor manufacturer's recommendations for lubricating the motor. 80D Sealing Washer 80B Spring 65A Floating Seat 80C Seal Bellows Assy 65B Seat Ring 60B 60C 60D 65A 65B PUMP DISASSEMBLY Li WARNING Always take ade- 2. Close valves in suction and dis- quate precaution charge lines. to prevent accidental running of pump motor, before starting maintenance on PUMP. Starting motor during pump re- moval could damage pump and may cause personal injury. 1. Open the disconnect switch to cut off power to the.motor. Temporarily tie, switch open and attach note: DO NOT CLOSE SWITCH — PUMP REPAIR IN PROCESS. 2897336 WARNING Before opening conduit box of electric motor be. certain that the current to the motor is shut off. An electrical shock from contact with live motor leads can be fatal. . 3. Disconnect the motor leads .and carefully mark them so they can be reconnected in the exact same order, 4 4. Remove plug from bottom -of casing (1, Figure 1) and drain casing. 5. Disconnect suction and discharge lines. NOTE: The pump need not be dis- connected from suction and discharge piping for disassembly. 6. If pump is base mounted, remove the base hold-down bolts and move pump to bench for -disassembly. • $L NOTE 1 Conduit box located 450 clockwise from suction flange as viewed from motor end (motor may be rotated in 900 increments). Figure 1. PV In-line Pumps 2897336 STANDARD CONSTRUCTION ' OPTIONAL 1 Casing — Cast Iron 26 Impeller Lockscrew — Stainless Steel 53 Base — Cast Iron 2 Impeller — Bronze 32 Impeller Key — Steel 6 Shaft — Steel 38 Shaft Sleeve Gasket — Neoprene 7 Casing Ring — Bronze 65 Mechanical Seal —Stationary Element 11 Adapter — Cast Iron 73A Casing Gasket — Fibre 14 Shaft Sleeve — Bronze 80 Mechanical Seal — Rotating Element 24 Impeller Washer — Stainless Steel Figure 1. PV In-line Pumps 2897336 Disassemble pump in the following manner: I. Remove any seal piping (tubing) between pump discharge and stuffing box of adapter (Item 11, Figure 1). 2. Remove cap screws holding adapter (11) to casing (1). Before removing rotating assembly, scribe assembly marks on casing, motor, and adapter flanges so that unit can be re- assembled in same orientation. Then remove complete rotating assembly by lifting motor .from casing. while loosening impeller lock - screw (26). Remove screw and impeller washer (24A). 4. Slide impeller from end of shaft (6) and remove impeller key (32). If it is necessary to pry the impeller off, use a gear or wheel puller so .that force is exerted on the motor shaft and not the motor bearings. Pry evenly on opposite sides of impeller where bending or denting of impeller shrouds will not occur. 5. Very carefully remove seal parts (80A thru 80D). Be particularly careful not to scratch or damage 3. Insert a rod of suitable diameter into lapped surface of sealing washer a passage of impeller (2) and hold (80D). Store seal parts in suitable WARNING Petroleum - base cleaning solvents are flammable. Smoking or open flames in the vicinity of these solvents is extremely hazardous and must not be permitted. Disregard of this warning could -result in grave personal injury. Clean all metal parts with a solvent Visually inspect and replace parts that are damaged and affecting the service- ability or sealing. Emphasize in- spection of mating parts having rela- tive motion — casing rings, for ex- ample. Perform detailed inspection as follows: 1. Check 0 -rings, gaskets, and seals When ordering repair parts give the complete pump nameplate data (name- plate on the pump casing) plus the name and item number of the part shown on sectional view. Remove burrs, nicks, and scratches from non-critical areas with a fine stone or crocus cloth. 2897336 CLEANING Use a bristle brush (not metal or wire) to remove tightly adhering deposits. A fiber scraper may be used to remove the gasket and she from casing flanges. Blow dry with clean dry com- pressed air. container; lapped surface of sealing washer must be up and covered. 6. Remove screws and slide adapter (11) off from shaft. Use care not to scratch shaft sleeve (14). 7. Carefully push floating seat (65A) from adapter, avoiding scratching or other damage to lapped surface. Use narrow, flat screwdriver to lift and work 0 -ring (65B) from seat. Store seat with remaining mechani- cal seal parts with lapped surface up and covered. 8. Slide shaft sleeve (14), shaft sleeve gasket(38) and deflector from shaft. 9. Remove casing ring (7) from casing only if damaged or worn to excess (refer to Repair). to clean mechanical seal parts. Use of oil or solvent will deteriorate material used for'monufacture of the seal. Clean seal parts using a mild soap solution. Rub only with finger to re- move dirt. Rinse with clear water and CAUTION Never use hydrocarbon dry with mild air stream. Use care not liquids (oil or solvent) to damage or scratch lapped surfaces. INSPECTION for shrinkage, cracks, nicks or tears. 2. Examine impeller passages for cracks, dents, gouges or embedded material. 3. Inspect shaft sleeves (14) for ex- cessive.wear. Replace sleeves that are worn. Replace gasket. REPAIR Impeller and Casing Ring. If the pump capacity falls off due to wear on the impeller and casing ring, repair is made by replacing the casing ring. The inside diameter of the casing ring should be 0.008" to 0.012" larger than the impeller skirt diameter., L 4. Inspect lapped surfaces of sealing washer and floating seat for chipping, gouges, nicks, scratches or other damage. These surfaces must be free from any defect. If lapped surfaces are damaged, re- place the entire seal. 2. Normally, when the pump is com- pletely disassembled, all gaskets, 0 -rings and seals should be re- placed at reassembly. If the 0 -ring for the floating seat of the mechani- cal seal is not damaged, it may be reused with the other, satisfactory seal parts. 0 • • ®'Trade Mark Dow Corning Corporation. 7 REASSEMBLY i WARNING The replacement 3. Install floating seat in the adapter 7. Lightly coat both sides of casing 'i electric motor with lapped surface facing away gasket (73A) with a non -hardening must be of the some voltage, RPM and from adapter shoulder. Apply lubri- sealing compound, such as grease frame number as original motor. If re- cant (step 2 above) to entire surface and graphite. Position on adapter placement motor is of higher RPM pump of shaft sleeve and carefully install making sure that holes are aligned. will develop excessive pressure and adapter. Use care not to cock or Carefully lower complete pump horsepower causing pump and equip- scrape floating seat on sleeve. Seat rotating assembly into casing, ment damage and personal injury. adapter (71) against motor, tapping keeping the impeller properly very lightly with plastic hammer, aligned to prevent binding and then install screws and tighten uni- possible damage. Make sure the Reassemble pump in the following formly. Rotate shaft by hand to assembly marks match to insure manner: check that there is no binding or that proper orientation of the unit is hang-up. maintained. Install Screws and 1.. Install deflector shaft sleeve gasket 4. In the same manner as in step 3, tighten uniformly in a star pattern. (38) and shaft sleeve (14) on shaft. lubricate the entire surface of shaft The cap screws are SAE Grade and Be sure gasket is completely con- sleeve and the bores of sealing are to be tightened to the following tained by sleeve and that sleeve washer (80D) and spring bellows minimum torque values for dry bottoms on shaft shoulder. Position assembly (80C). Carefully install threads. deflector midway between end of sealing washer ( lapped surface Size Torque sleeve and grease retainer. Align toward floating seat) and spring 3/8 30 ft - lbs sleeve slot with key slot of shaft, bellows assembly on shaft sleeve 7/16 50 ft - lbs and slide along sleeve to contact 1/2 75 ft - lbs Use care not to mar or floating seal. Install spring (BOB). 5/8 155 ft - lbs CAUTION scratch the lapped 5. Install impeller key (32) in shaft 8• Install seal piping between pump surfaces of floating seat and sealing keyway. Make sure that key enters suction and stuffing box of adapter. washer when installing mechanical slot in shaft sleeve. Align impeller 9. Re -connect motor wiring and follow ® seal. Damage to these surfaces will (2) with key and install on shaft. instructions — Pump Operation. result in leakage and will require Tap impeller hub lightly with plastic replacement of the entire seal. hammer to seat against shaft sleeve. NOTICE: Guide springto seat on the shoulder as impelleris installed. Be sure Materials of construction, specifi- 2. For the mechanical seal pump, lubri- spring is correctly seated against cations, dimensions, design features, fate the O ring (65B),groove in bellows assembly. and application information, where floating seat (65A) anndd seat cavity 6. Install impeller washer (24A) and shown in this bulletin, are subject to in adapter (71) with any of MOLY- impeller lock screw (26). Restrain change and/or modification without impeller with rod inserted in one notice by Peerless Pump at their KOTEO, 3% detergent solution, mild passage and securely tighten screw. option. soap solution, glycerine, ethylene Rotate shaft by hand to check for glycol or silicone grease, DC No. 55. free movement. ®'Trade Mark Dow Corning Corporation. 7 Peerless Pump INLINE FIRE PUMPS A Sterling Company _ Type PVF (Addendum to Instructions- OPERATION AND MAINTENANCE . Bulletin No. 2897336 for packed type PVF fire pumps) CONDUIT BOX PROVIDE A MINIMUM CLEARANCE OF 6 INCHES PEERLESS ABOVE MOTOR TO REMOVE PUMP ROTATING ASSEMBLY SUCTION FLANGE DISCHARGE FLANGE DRAIN STUFFING BOX: The function of a stuffing box is to limit or elirni- nate leakage of the pump fluid and to prevent air from entering along the shaft. These instructions are intended for pumping units handling F ; water. PACKED TYPE SEAL: A packed type stuffing box must correspond to suction conditions of the installation. The pump is shipped with the packing installed unless otherwise specified by the customer. Check the packing carefully, allowing a slight leakage for lubrication. Never force the packing into a leakproof positron since this will create excessive friction and cause damage to the packing or shaft sleeve. Maximum packing life can be expected when the leakage approxi- mates a minimum of 40-60 drops a minute. A reduction of leakage re- duces the Ilte of the packing and the shaft sleeve considerably. If leakage is excessive tighten the gland bolts evenly, about 1/6 of a tum. at a time. Do not be concerned if the leakage seems to increase after an adjustment of the packing has' been made. The leakage will nor- mally reduce after a period of time as the packing adjusts to its new position. It should be kept in mind that it takes time for newly installed packing to "run-in" and that during the initial period, fre- quent attention and adjustments are necessary, it sometimes takes sev- eral days to achieve the desired results. Peerless Pump recommends fhe use of lantern rings and water seal lines only when suction pressure is less than 30 psig. Replacement packing can be obtained from Peerless Pump or from your local packing supplier. l.s ' PUMP DIS -ASSEMBLY: For steps 5 and 7 In instruction manual no. r 2897336, page 6, -substitute the following; 5) Loosen the gland bolts (17B) and pull gland (17) out slightly to re- lax packing (13). - 7) Remove gland (17), packing (13) and lantern ring (29), if fumished, from the adapter. INSPECTION AND REPAIR: Replace all packing rings (13). Replace shaft sleeve (14), 9 upon inspection wear is indicated. PUMP RE -ASSEMBLY: For steps 2, 3, 4 in instruction manual no. 2897336, page 7, substitute the following; 2) Install deflector (40), shaft sleeve "O" ring (130) and shaft sleeve (14) on shaft. Be sure shaft sleeve bottoms on shaft shoulder. Position deflector on motor shaft about midpoint between gland and motor re- gister within adapter. Align shaft sleeve slot with key slot of shaft, slide gland (17) and lantern ring (29), if furnished, onto the shaft to about the deflector. CAUTION: Be sure at all times that the gland enters the stuffing box square so that uniform pressure Is exerted around the packing; a tipped gland Is an Invitation to trouble. 3) In order, install 3 rings of packing (13), the lantern ring (29), if furnished, and 2 rings of packing in the adapter cavity. When lant- em ring is, not furnished, install 6 rings of packing. Stagger the joint of each ring approximately 180 from adjacent rings. Be sure each ring is square with the shaft. Use a split tushing and the gland (17) to move the rings to the bottom of the cavity. When all packing rings are in place, position the gland (17) and loosely seat on packing, using gland , bolts (17B). Tighten as required to limit leakage after pump is running. Bulletin No. 4852463 a 'FIRE PUMP TEST METER INSTRUCTIONS BRASS VENT VALVES METER BLACK CONNECTING PLASTIC VENT HOSE4 HOSE VENTURI VENTURI SHUT OFF VALVE INSTALLATION & OPERATING VENTURI TAG WITH MODEL NO. METAL TAG NOT SHOWN THOUGH IT IS PERMANTENTLY ATTACHED TO METER OPERATING INSTRUCTIONS: ATTACHED TO THE METER WITH A BRASS CHAIN IS AN OBLONG METAL TAG WITH THE SUGGESTED PIPING DIAGRAM OF THE SYSTEM ON ONE SIDE AND THE FOLLOWING OPERATING INSTRUCTIONS ON THE OTHER SIDE: 1. CLOSE SYSTEM OSY VALVE "A". 2. OPEN BY-PASS VALVE AND "B" BUTTERFLY THROTTLE VALVE. 3. PURGE METER LOCATED ON VENTURI AS FOLLOWS: OPEN STATION SHUT-OFF VALVES (BELOW METER) AND VENT VALVES (ABOVE METER). WHEN A STEADY STREAM OF WATER IS PASSING THROUGH EACH PLASTIC HOSE, METER IS PURGED OF AIR. CLOSE VENT VALVES AFTER AIR PURGING. 4. START FIRE PUMP AND READ METER IN GPM. 5. REFER TO PUMP GPM REQUIREMENT AND ADJUST THROTTLE VALVE FOR THE REQUIREMENT. 6. AFTER TEST, OPEN VALVE "A" AND CLOSE BY-PASS AND "B" VALVES. GERAND GPM METER - VENTURI PACKAGE "B" - Butterfly Throttle Valve TO RESERVOIR r — Air Vent OR WASTE I Optional to Pump Inlet Supply from City Main or Reservoir FIRE PUMP OSY or Indicating Butterfly Valve \ O (2)� I(5)� Min. Pipe Diameters from Valve OSY Valve Flow 10/90 'SPECIFY RAISED OR FLAT FACE Flow SUGGESTED PIPING DIAGRAM .A" OSY Valve _ I'll To System 10/90 GERAND ENGINEERING:.CO: 4903 S. CEDAR LAKE RD. FAX: (612) 374-1758 MINNEAPOLIS, MN 55416 Telephone: (612) 374-1320 DETAILS OF PARTS AND INSTALLATION OF THE GERAND FIRE PUMP TEST METERS MATERIALS SHIPPED WILL BE AS FOLLOWS: ONE (1) FACTORY CALIBRATED DIRECT READING GPM METER WITH VENT VALVES AND CLEAR HOSES ASSEMBLED AND ATTACHED TO THE METER.. THE LENS OF THE METER HAS AN "FM APPROVED" STICKER ADHERED TO IT AS WELL AS A METER TAG WITH THE GERAND MODEL NUMBER, MAXIMUM RATED PSI AND SERIAL NUMBER. ONE (1) CALIBRATED GERAND VENTURI WITH ATTACHED METAL TAG LISTING THE VENTURI SIZE, THE PUMP GPM, THE METER RANGE AND THE MAXIMUM RATED PSI. ADHERED TO THE VENTURI IS A "FLOW STICKER" WITH AN ARROW SHOWING THE DIRECTION OF THE FLOW AND THE CORRECT STRAIGHT PIPE DIAMETERS REQUIRED UPSTREAM AND DOWNSTREAM FROM THE VENTURI. ONE (1) SET OF 500 PSI RATED HOSES ASSEMBLED WITH COLOR CODED FITTINGS TO BE ATTACHED TO THE METER AND VENTURI. ONE (1) METAL INSTALLATION/OPERATION TAG PERMANENTLYATTACHED TO METER VIA BRASS CHAIN. .INSTALLATION INSTRUCTIONS ARE AS FOLLOWS: THE VENTURI MUST BE INSTALLED IN THE LINE WITH THE FLOW IN THE SYSTEM GOING IN THE SAME DIRECTION AS THE ARROW SHOWN ON THE VENTURI STICKER AND WITH A MINIMUM OF FIVE (5) STRAIGHT PIPE DIAMETERS UPSTREAM AND TWO (2) STRAIGHT PIPE DIAMETERS DOWNSTREAM OF THE'VENTURI. THE METER IS THEN ATTACHED TO THE BRACKET WELDED ON THE VENTURI. ONCE THE METER HAS BEEN SECURED TO THE VENTURI, SCREW THE VALVELESS END OF THE HOSES INTO THE METER (RED TO RED AND GREEN TO GREEN) AND THE VALVE FITTED ENDS INTO THE VENTURI (RED TO RED AND GREEN TO GREEN). GERAND GPM METER -VENTURI PACKAGE I 'SPECIFY RAISED OR FLAT FACE "B" - Butterfly Throttle Valve TO RESERVOIR i 4 - Air Vent OR WASTE 16 I Optional to I Pump Inlet I Supply from City Main or Reservoir FIRE PUMP OSY or Indicating Butterfly Valve Flow O - (2)—� �—(5) Min. Pipe Diameters from Valve OSY Valve n SUGGESTED PIPING DIAGRAM "A" OSY Valve To System INSTRUCTION FIRE PUMP CASING RELIEF VALVE I. PURPOSE THE PURPOSE OF THE "CASING RELIEF VALVE" IS TO PROTECT THE PUMP FROM OVERHEATING WHICH COULD RESULT FROM AN EXTENDED PERIOD OF OPERATION AT. SHUTOFF. II. INTRODUCTION THE "CASING RELIEF VALVE" IS REQUIRED FOR ALL HORIZONTAL PUMPS DRIVEN BY AN ELECTRIC MOTOR OR STEAM TURBINE. THIS • VALVE SHOULD NOT BE .USED ON ENGINE DRIVEN HORIZONTAL PUMPS. THE ENGINE BY-PASS WILL PROTECT THE PUMP.FROM OVERHEATING. THIS VALVE SHOULD NOT BE USED -ON VERTICAL PUMPS. THE BOWL ASSEMBLY. IS COOLED BY SUMP WATER. III. DESCRIPTION THE "CASING RELIEF VALVE" MUST BE ADJUSTED ON THE JOB TO MEET JOB CONDITIONS.. IV. INSTALLATION THE "CASING RELIEF VALVE" SHOULD BE INSTALLED ON THE CASE DRAIN OF THE PUMP DISCHARGE AS.SHOWN ON OUR FITTINGS DRAWING. V. APPLICATION THE WATER SUPPLY TO THE "CASING'RELIEF VALVE" MUST BE • CLEAN. SAND, GRAVEL, OR OTHER ABRASIVES CAN PREVENT PROPER . OPEkATION AND CAUSE DAMAGE TO THE BRONZE SEALING PARTS. VL. VALVE SETTING THE,"CASING RELIEF VALVE" MUST BE SET TO JOB CONDITIONS. MOST INSTALLATIONS WILL REQUIRE THE VALVE TO START OPENING WHEN THE PUMP IS OPERATING ABOVE THE RATED • CONDITION. -POINT.' TO SET THE VALVE: A. REMOVE THE HEX CAP. (1" ACROSS FLATS X 1" LONG). B. LOOSEN THE LOCK NUT ON. THE THREADED STEM. C. TURN THE'THREADED STEM CLOCKWISE TO INCREASE THE ' SET PRESSURE. AFTER THE VALVE HAS BEEN PROPERLY SET: A. TIGHTEN THE LOCK NUT. B. INSTALL THE HEX CAP. NOTE: IF OPERATING CONDITIONS CHANGE, THIS VALVE MAY REQUIRE RESETTING. GENERAL 1 GENERAL Regenerative turbine pumps, when properly in- stalled and when given reasonable care and maintenance, should operate satisfactorily for a long time. They will not, however have a useful service life equal to that of a low head centrifugal pump which by its nature cannot be subjected to the typical differential pressures produced by the regenerative turbine pump. Because of the high differential pressures expected in these pumps, close running clearances are used to reduce inter- nal losses. Abrasive particles, even microscopic ones in high enough concentrations can destroy the sealing joints between internal cavities. For critical services, keep an identical pump for a standby. A. inspecuon oT tquipmem B. Storage C. Application Considerations D. Recommended Spare Parts 1A INSPECTION OF EQUIPMENT Immediately upon receipt of the shipment, in- spect the equipment for damage or missing com- ponents. Check the shipping manifest and report any damage or shortage to the Transportation Company's local agent. Inspect the crate and any wrappings before discarding them. Parts or accessories are sometimes wrapped individually or fastened to the skid. Put the instructions that came with the shipment in a place where they will be available to those who will be needing them. 1B STORAGE If the pump is received some time before it can be used, it should be inspected as described above, rec rated and stored in a dry location. Standard �` ``` shipping containers are not suitable for outdoor storage. In some areas, it may be necessary to cover the pumps exterior surfaces with oil or other rust inhibiting coating. For storage beyond 30 days, Ethylene Glycol or other protective fluids should be used inside the pump. Protective closures on both inlet and outlet should also be used. Closures alone are not suffi- cient. Fluids used in the pump should be selected for compatibility with pump materials, particularly when optional seal and gasket materials have been used. Special care must be taken when plac- ing stored pumps into service. After flushing the inside and cleaning the outside, try to turn the pump by hand using the coupling. In the event the impellers do not break loose immediately, it may be helpful to fill the pump with water and try again in a few hours. In the event this procedure proves fruitless, read the disassembly -reassembly in- structions: With an understanding of which are the bolts used to clamp the entire assembly together, loosen each of them exactly three full turns. After filling the pump again with water, up to 50 foot pounds of torque may be applied to the coupling without fear of ruining the impeller :.vanes. It should begin to turn well before this 7 ;orce is reached. Continue turning the pump while the various fasteners are returned exactly to their original positions. 1C APPLICATION CONSIDERATIONS ICI ELECTRICAL WIRING All electrical equipment and wiring should con- form to local and National Electrical Codes. Use motor manufacture's instructions for connecting the motor. Be sure motor rotation speed and direction matches that required for the pump. 1C2 MATERIALS OF CONSTRUCTION While it is reasonable to assume that good judge- ment has been used in selecting all the materials in the pump for compatibility with process fluids, actual conditions sometimes vary from original expectations. Additionally, typical material selec- tion charts do not consider all the temperature, pressure and fluid variables. The customer's engineer should be consulted for final judgement on best materials for critical process cir- cumstances. 1C3 VALVES The first valve that may be considered for a regenerative turbine pumping system might be a pressure relief valve. In view of the fact that this type of pump has a horsepower requirement similar to that of a positive displacement pump (constantly rising along with a pressure increase) a relief valve can be effectively used to limit horsepower. This is helpful when a non - overloading motor is specified. It can be of critical importance if the system flow rate can vary ex- cessively. There are almost no circumstances where a flow modulating valve will work successfully in a regenerative turbine pumping system. The steep pumping characteristic, with very large pressure changes as flow rate varies, which are typical of these pumps, produce shock waves when flow is modulated that can shorten pump life and may cause damage in other pieces of equipment in the system. If a shut off valve is necessary in the suction line, use a gate, ball, butterfly or other full port, unrestricted valve. Globe or other flow restricting valves can in some cases reduce pump flow or in- crease chances of cavitation'in the pump. A swing check valve can be helpful in the suction .line when the pump inlet is even slightly higher than the fluid source. It should be the same size as the pump inlet or sized based on reasonable fluid friction losses. A foot valve is recommended when lifting fluid from a sump. This will save wear and tear on any pump, even those equipped with self priming equipment. A Y -Strainer is a wise choice immediately ahead of the pump on 'any newly constructed system. This is advisable due to the probability that foreign material large enough to damage pump clearances may remain even though piping has been flushed. Valves in the outlet piping of a regenerative tur- bine pump should always be open insofar as possible when the pump is started. This will reduce startup load on the pump and motor. Never start with the discharge valve closed. Inlet valving should be open when starting any pumping system. Without some fluid in the pump, it can gall and lock up impellers in some cases. Violent pump failure will result from continued operation with the inlet valve closed. X 1C4 PRIMING Regardless of whether self priming equipment is involved or not, always fill the pump and clear it of air for best seal and pump life. Under most cir- cumstances, regenerative turbine pumps .can be made to self prime as long as a.small amount of fluid can be recirculated thru the impeller and it doesn't heat up noticeably. 1105 NPSH (Net Positive Suction Head) The NPSH required varies with every size of pump and for any given pump it varies with the capacity. The NPSH required by your unit can be obtained from the performance curves or from your MTH representative. If the NPSH available is not equal to or greater than that required by the pump, it must be in- creased or a different pump selected. The usual method for increasing NPSH is to raise the static head on the pump inlet, H sub s. By definition, NPSH means: "net positive suction head" above the vapor pressure of the pumped II - quid available at the centerline of the pump. It should always be given in feet of pumped liquid. NPSH is actually a measure of the amount of energy available in the pumped liquid to produce the required absolute entrance velocity into the pump. If a pump requires more energy (or NPSH) than is available at a given capacity, the pressure at the inlet will fall below the vapor pressure of the pumped liquid and cavitation will result. Ps = Pressure in the suction vessel in P81A. PSP = Vapor pressure of the pumped fluid in PSIA. Hs = Static height of the pumped fluid above (+) or below (—) the centerline of the pump. Hf = All friction losses from the vessel to the pump. Ps — PVP NPSH = 2.31 ( sp gr. ) + Hs — Hf Note: For boiling liquids, P sub s and P sub vp are equal. This item then becomes zero and can be omitted from the equation. 106 NOISE Regenerative turbine pumps typically produce a high pitched whine that increases In Intensity as the differential pressure produced in the pump in. creases. While high frequency sound Is at- tenuated more easily than lower frequencies, pip ing structures and the fluids In them readily transmit noise. Motors, bearings and other rotating components add to noise and sometimes .create objectionable harmonics. Careful pump installation can contribute to noise reduction. Proper alignment of the pump and driver is essential. Adequate supports for the inlet and discharge. piping Is equally Important. A degree of noise reduction may be obtained when the pumping, unit is supported free of building structures by the use of vibration isolators and flexible piping and conduit connections. Elastomer type couplings are the best choice to separate motor noises from the fluid and piping structure. 1107 FREEZING When ambient temperatures can drop below the freezing point of the fluid In a pump, considera- tion should be given to heating, Insulating or draining it. If the option is draining, and it will be for only a short period, remove the drain plugs. Drain lines to and from* the pump as well. It is necessary to blow out the pump with compressed air in order to clear all internal cavities of fluid. ID RECOMMENDED SPARE PARTS FOR CRITICAL SERVICES, a duplex installation, x,':...,1ith two identical pumping units in parallel, is the safest and many times the most cost effective choice. FOR IMPORTANT SERVICES, a standby pump, ready for installation is advised. Special pricing and new pump warranty is offered for factory rebuilding. Turn around time can be as short as one day for standard models. FOR ROUTINE MAINTENANCE, only the mechanical seals and a complete set of "0" ring gaskets are recommended. Should additional components show wear, they are available from stock at the factory. FOR SERVICING A PUMP THAT DOES NOT PRO- DUCE RATED HEAD, mechanical seals, "0" ring gaskets, a complete set of impellers and channel rings along with interstage bushings are recom- mended. FOR REBUILDING A PUMP, all the components required for servicing plus bearings, shaft and drive keys should be obtained. (A factory rebuild should be considered whenever your disassembly indicates rebuilding is necessary. This is usually . more economical when a value is placed on your labor.) =_The factory recommendation for spare parts are of those needed for rebuilding a pump and are -shown on the exploded view drawings for each in- dividual type of pump. MTH PUMPS 401 'VEST MAIN STREET PLANO. IL 60545 9 708/552.4115 Hubbell Industrial Controls, Inc. Limited Service Fire Pump Controller Suggested Specifications 6410' January 1993 Suggested Specifications The limited service fire pump controller shall be factory assembled, wired and tested as a complete unit and shall conform to all the requirements of the latest edition of NFPA 20 Centrifugal Fre Pumps and NFPA 70 National Electric Code. The limited service controller shall be listed by Underwriters' Labortories, Inc., New York City M.EA and approved by Factory Mutual Research Corp. The controller shall bear the labels of UL, FM and NYC MEA for domestic installations. The limited service controller shall be of the combined manual and automatic type designed for starting of the limited service fire pump, motor via Full Voltage, Across -the -Line starting. The controller is intended for use only when approved by the authority having jurisdiction. The controller shall be rated for the horsepower, voltage, phase and frequency rating shown on the plans and drawings, not to exceed 30 horsepower. The controller Components shall be housed in a Nema Type 2 wall mounted enclosure. All controller components, including circuit breaker and contactor, shall be front mounted, front wired and front accessible for maintenance. The controller shall be fully withstand rated as a unit at 18,000 Amps Symetrical at 200/240 Volts, d*OWAmps Symetricat at 480 Volts or 600 Volts. � a o /71 _ G The controller shall include a motor rated circuit breaker. The controller shall have flange mounted, 'line Power Available' pilot fight, "Start' pushbutton, 'Stop' pushbutton and Emergency Run' mechanism. The 'Stan: pushbutton and 'Emergency Run' mechanism shall be 'separate units and not combined. The controller shall be equipped with a phase loss monitor to sense loss of lime power, loss of arty one phase, phase reversal, and under voltage. The monitor shall supply contacts for remote indication. A Power On' light shall be wired through the phase' loss monitor to give a true "power on' indication. loss of power in any phase or loss of control circuit transformer shall cause a light to go out LX 1500 The controller shall be supplied with a pressure switch with a range of 10-300, p.s.1. and have independent high and low pressure settings. The pressure switch shall be mounted inside the controller to prevent unauthorized adjustment and/or accidental damage. The controller shall have a minimum running period timer set at 10 minutes. "Line Power/Phase Reversal' and "Pump Operating" alarm contacts shall be wired to terminals. The contacts shall be form "C to enhance overall system integrity. No pushbuttons or pilot lights shall be mounted on the enclosure door. All alarm contacts shall be rated 125 VAC maximum 3 amperes pilot duty. The control circuit transformer shall be of the multiple tap type with taps for 208, 230 and 460 volt The manufacturer shall perform a high potential test of the controller power circuits at no less than two times the rated voltage plus 1,000 volts. The manufacturer shall test the entire controller assembly prior to shipment This test shall include, but not be restricted to, each function the controller may be required to perform including remote alarms, remote start, automatic start with manual shutdown, remote deluge valve start and pressure drop start The controller shall have adequate cable bending space as required in the latest edition of NFPA 70. The controller shall be a Model IAC 1500 as manufactured by Hubbell Industrial Controls, Inc.. i .. Hubbell Industrial Controls, Inc. 50 Edwards St. Madison, Ohio 44057 (216) 428-1161 FAX (216) 428-7635 i Hubbell Industrial Controls, Inc. F1�+e Pu con"llers In ,�TM Limited Service Controllers For Eectrtc Motor Driven Fire F=.:T:,s 0 Catalog Sheet • September 1993 Hubbell's Model LX - 1500 limited service fire pump controllers monitor system opera- tion by means of an ad- justable type pressure switch (high and low set points). If system water pressure drops below the minimum pressure set point the controller brings the pumping unit on-line for a fixed pe- riod of time governed by the running period timer. At the end of the I fixed running period, and if the system water pressure is above the I pressure switch set i point, the controller will automatically shut down the pumping unit. These controllers may be used, where accept- able to the authority having jurisdiction, for control of small electric motor driven fire pumps -and booster.pumps. Ratings 208-240 50/60 3—]3 11. =006 480-575 5C/60 —_ = 14,000 Tempercture flcn_ g — - -: _`:Z- 1G4°F 140°Cl , fCoticnc! ! _ _ _ : Available] Approvals Hubbell's fire pump con- trollers are listed by Under- writers' Laboratories, Inc. and approved by Factory Mutual. They are built to meet or exceed the re- quirements of NFPA 20 (Installation of Centrifugal Fire Pumps), NFPA 70 (National Electrical Code) as well as -the require- ments for UL listing and FM Approval. Other Fire Pump Controllers In addition to the LX - 1500, Hubbell offers the following full service elec- tric fire pump controllers: LX -1100 S2MC Soft Start Controller, LX -1200 Across -the -Line Controller, LX -1300 Autotransformer Controller, LX -1600 Manu- al Wound Rotor Motor Controller, LX -1700 Part Winding Controller, LX - 1800 Wye -Delta Closed Transition Controller and LX -1900 Wye -Delta Open Transition Controller. All Hubbell fire pump con- trollers are available with an automatic transfer switch designed specifics} ly for fire pump applica- tions. Consult the factory or your local sales office for information. Options • Sequence Start. • Deluge Valve Start. • Pressure Recorder. • Space Heater. • Built In Alarm Panel. • Optional enclosure de- signs include NEMA 31? (Outdoor), NEMA 4 (Wc- tertight), NEMA 4X (Wa- tertight, Corrosion Resis- tant, Stainless Steel) and NEMA 12 (Dust and Oil Tight). • For additional options, see Price list 6410 or consult the factory. Key . Components 1 Circuit Breaker Operator 2 Pilot light (Power Available) 3 Local Start Pushbutton 4 Manual Stop Pushbutton 5 Emergency Operator 6 Motor Contactor 7 Phase loss/Reversal Monitor 8 Pressure Switch 9 Control Transformer (behind Pressure Sw.) 10 Run Period Timer 11 Remote Alarm Connections 12 Circuit Breaker R FM Hubbell Industrial Controls, Inc. HUBBELL a subsidiary of Hubbell Incorporated 50 Edwards Street, Madison, Ohio 44057 Telephone (216) 428-1161 • FAX (216) 428-7635 JPS -893.2M ® 1993 Printed in U.S.A Dimensions and Data LX -1500 Limited Service Fire Pump Controllers 18.00 1457.2 �- 2.00 (50.801 0 0.25 (6.351 (4) DRAIN HLS. CONDUIT ENTRANCE (BOTTOM) TOP VIEW 'IF -16.00- MTG. 16.00-MTG. 1460.401 j-2.00 150.801 1-8.19 1207.961 29.00 DOOR SWING (736.601 00.50 (12.701 (4) 1-5.50 u 2.: 1139.701 15.38 OPENING PIPING (390.801 ENTRANCE — 22.00 1558.80 6000KA NOTES: -ENCLOSURE MADE FROM 11 GA. STEEL -FINISH: THERMAL RED -13.00 LACQUER 1330.191 -NO KNOCKOUTS -ENTER EITHER TOP OR BOTTOM -PROTECT INTERNAL EQUIPMENT FROM DRILLING CHIPS -WALL MOUNTING -"Il" INDICATES METRIC DIMENSIONS HP i WRHSTAND 3-30 200-208V. 18,000 A 5-30 ----------- 18,000 A 5-30 380-415V. 14,000 A 5-30 ca 44;8Ve' A I 0-600V. 14,000 A N N O I I I I CO O ^ r cn I I 0 c t Ln Z I I o= c c WE PUMP i FIRi p PIPING o co cv O CONTROLLER N N i i 1/4 NPT -MALE I � I L__L J 00.50 (12.701 (4) 1-5.50 u 2.: 1139.701 15.38 OPENING PIPING (390.801 ENTRANCE — 22.00 1558.80 6000KA NOTES: -ENCLOSURE MADE FROM 11 GA. STEEL -FINISH: THERMAL RED -13.00 LACQUER 1330.191 -NO KNOCKOUTS -ENTER EITHER TOP OR BOTTOM -PROTECT INTERNAL EQUIPMENT FROM DRILLING CHIPS -WALL MOUNTING -"Il" INDICATES METRIC DIMENSIONS HP VOLTS WRHSTAND 3-30 200-208V. 18,000 A 5-30 220-24OV. 18,000 A 5-30 380-415V. 14,000 A 5-30 440-480V. 44;8Ve' A 5-30' 0-600V. 14,000 A ORDER INFORMATION HUBBELL / INDUSTRIAL CONTROLS, INC. HUBBELL 50 Edwards Street Madison, -Ohio 44057 Phone: (216) 428-1161 Fax- (216) 428-7635 NEMA RATING NEMA 2 (STD.) NEMA 4 NEMA 4X S wa O NEMA 12 SHIPPING WGT. 200 LBS. DATE. REV. 4/16/92 - DRAWING NUMBER: PC -90104-000 Schema tic Diagram Limited Service Electric Fire Pump Controller LX --'-1,500 Across -The -Line Starter USE TEST AMMETER CLAMPS HERE CB MT A-- �� 100 LI n 3 PHASEB -- �1 wt u T2 • �y ^ ,•\1 INCOMING UNE 1 I—'--, LOAD I C 102 LS TS ID tat 1 121 TBI -4 I30 SS Lt 101 t22 T81-5 vMASE ( REVERSAL T83-1 1 xFMR CR T83-3 xt xz 1So T81-6 tzar (e) 61 U1) M1 (Ax) T83-2 PLM -1 Ha H3 1u M1 LRSR '0.T —j— __ PLM _ _ EMERGENCY tot 102 MANUAL RUN �,• 2xov. INV. OPERATOR tai T81-1 (13 , (HI) (N2) N3) (NA) M1a1 ('4l 12t TB1-2 PUMP xNR�I OPERATING T82-1 112 (-2) (xQ t10 M1b12 SEE NOTE 5 (21) 12S T81-3 ' PL1 PLM -2 112 t12 W 113 Ito T82-2 13t TBI -7 STOP 112 113 (AE P82 (a) PtR 7) PFR .. • (°) 132 T81-8 PHASE/CONTROL _. (6 POWER Fa LUPE PS LK PFR T82-8 ttA" ne TB2-S 116 t1t tto (z) 1SS TBt-9 (6I (2) A) CR 6 h) TRI 10 YIN. CR (3) 114 TH2-4 m GROUND LUG RUN PERIOD no FOR SER410E 112 (4) (?) START (a) TR1 T ENTRANCE FUI T82-7 1 P81 TB2-6 1A. LRSR 114 na na S1t na t s (A) (a) REMOTE START FU2 120 TBI -10 T91-11 „y IA. Fle TBI -13 TBt-t2 u4 Ito LOCKOUT ° T N CUSTOMER 120 VAC OUTPUT CONNECTION _T81–it N NLFU2 FUSES CS CIRCUIT BREAKER NOTM. Mlu.b AUX CONTACTS 1. FOR MANUAL STOP OPERATION. INSTALL yt MAIN CONTACTOR JUMPER FROM T82-4 TO T82-5. 2. SCHEMATIC SHOWN IN A 'No POWETr MOTOR CONNECTIONS SHOWN ARE PW PHASE LOSS MONITOR 'CONDITION. NORMAL PRESSURE APPLIED TO PS. PLI POWER AVAILABLE UC44T 3. CUSTOMER coNNEcnoys ARE sNowN BY FOR GENERAL INFORMATION ONLY. Pe1.Pez PUSHBUTTON STATIONS MEANS OF DASHED LINES. REFER TO MOTOR MANUFACTURER ' ' PS PRESSURE SWITCH 4. REMOTE CONTACTS FOR CUSTOYEL3 USE ARE RATED 10AMP AT 120 VAC. FOR ACTUAL MOTOR CONNECTIONS. CR. CONTROL RELAY 1z0V W (PRATED 7 AMP AT 120 VAC). TR, TIMING RELAY INFERVAL ON 120V ` 1 Mia CONTACTS CLOSE WHEN M1 CLOSES LRSR LOCAL. REMOTE START RELAY 120V Mab CONTACTS CLOSE WHEN Mt OPEIM PFR PHASE FAILURE RELAY 120V °. MINIMUM OF 1Z CLLARAXCE IS TO BE WIIRAINIED BETWEEN PUMP ROOM FLOOR AND CURRENT O SS SURGE SUPRCSSOR CARRYING OR LIVE PARTS. xFHR-1 CONTROL TRANSFORMER 7. IF INCOMING UNE IS NOT DI PHASE • LK LOCKOUT RELAY t SWITCH 1NIRE$ ON PW–Ll WITH � WIRES ON PLN–L2 STyeaL DESCRIPTION DATF_ REV. ts- HUBBELL / INDUSTRIAL CONTROLS, INC. 3/22/94 A HUB B E L L 50 Edwards Street - Madison. Ohio 44057 DRAWING NUMBER= Phone: (216) 428-1161 Fax: (216) 428-7635 PC -90332-042 ' Field Connections Across -The -Line Starter LX -1500 Limited Service Fire Pump Controllers LINE TERMINALS -WIRE CAPACITY AND QUANTITY (CU) TABULATED BY WITHSTAND RATING - - MAXIMUM MOTOR HORSEPOWER I WIRE SIZE PER PHASE WIRE SIZE SERVICE ENTRANCE GROUND LUG 200- 208 220- 380- 2401 415 440- 550-1 480 600 3 - I 7.5. 10 10 (1)#14AWG-8AWG (1)#6AWG-#1/OAWG 10 15 1 30 30 30 (1)# 14AWG-3AWG (1)#6AWG-# 1 /OAWG - 25 I - - - (1)#6AWG-#2/OAWG (1)#6AWG-#1 /OAWG 30 30 - - - (1)#3AWG-#3/OAWG (1)#6AWG-# 1 /OAWG MOTOR TERMINALS -WIRE CAPACITY AND QUANTITY (WE MAXIMUM MOTOR HORSEPOWER WIRE SIZE PER PHASE 200- 208 220- 240 380- 415 440- 550- 1480 1600 - - 25 25 25 (1)#14AWG-#4AWG 25 30 30 30 30 (1)#10AWG-#2/OAWG 30 I - I - - - (1)#8AWG-#3/OAWG 0 For correct field wire sizing, refer to the National Electrical Code, NFPA-70 © When required by the authority having jurisdiction. NOTES 1-Incomingline terminals are provided to accommodate wire sizes at 125% of motor full load current per NFPA 20, Article 6-3.4, and NFPA 70 Tables 430-150 and 310-16. Copper Cu) wire is recommended. 2 -Controller is phase rotation sensitive. Incoming lines L1,L2 and L3 must be in ABC, right hand rotation sequence for proper operation of the phase monitor. 3 -Motor connections shown are typical. Since motor connections vary widely, refer to the motor manufacturers connection diagram for specific wiring arrangement. 3-PHASE INCOMING LINE L1 L2 L3 I 1 I 1 1 1 no no no TO PUMP OPERATING --- REMOTE ALARM CIRCUIT TO PHASE REVERSAL --- REMOTE ALARM CIRCUIT .TO PHASE/CONTROL POWER FAILURE. REMOTE--- ALARM CIRCUIT --- T81 0 1 D 0 0 TO REMOTE START 10 (IF USED) NORMALLY OPEN- CLOSED TO START -.L- SHUTDOWN INTERLOCK -A- (If (IF USED) NORMALLY ' OPEN- CLOSED TO SHUTDOWN J 120 VAC OUTPUT TO Jll ALARM PANEL (IF USED) -- 14 t SWITCH STATE TO ALARM SWITCH STAT: TO DIS -ARM SWITCH STAT--- 70 TATETO DIS -ARM OULUGE VALVE (IF USED) MOTOR REMOVE JUMPER FROM CONTACTOR 15 TO 16 (NORMALLY CLOSED OPEN TO START) 16 T1 T2 T3 PRESSURE SYSTEM CONNECTIONINTERNAL n n n n ►iii --- 17 1/2 NPT fT� --� -tvT-I rl USE ONLY 1 J 1 GROUND LUG CONTROL AND ALARM NOTE: CONTACTS RATED FOR PILOT DUTY ONLY, vac, SA • MAXIMUM LOADD MOTOR BONDING AND SERVICE ENTRANCE U` TERMINAL BLOCKS t CONTROL WIRE Q14AWG MINIMUM HUBBELL / INDUSTRIAL CONTROLS, INC. DATE: 7. /26/94 REV. - Edwards Street DRAWING NUMBER: UHUALL50 Madison, Ohio 44057 Phone: (216) 428=1161 Fax: (216) 428-7635 PC -90331-122 0 w QUBIRY Fire Pump Control Equipment Ekwtft Fire Pump Controllers LIMITED -SERVICE MODEL LX1500 L"W9MHSr .W - LEXINGTON CONTROLS HUBBELL / INDUSTRIAL CONTROLS, INC. ( HUBBELL 50 Edwards Street Madison, Ohio 44057 Phone: (216) 428-,n61- Fax (216) 428-7635 NOTICE OBSERVE DUE SAFETY. PRECAUTIONS WHEN INSPECTING OR SERVICING THIS CONTROLLER Door Interlock is released by placing the Control Circuit Breaker Di-scQnnecting means in the off position Door Interlock may be released by use of a screwdriver 'in slot directly below circuit breaker operating handle.* LX1500 LIMITED SERVICE OPERATING INSTRUCTIONS A. RE_CEI_VING, HANDLING AND STORAGE ully 1. Immediately upon receipt, the controller should 5e care;_ unpacked and inspected for any damage that might have been sustained in shipment. If damage or rough handling is in evidence a damage claim should be filed with the transportation company. 2. If the controller must be stored, it should be covered and kept in a clean dry location. Avoid unheated locations where condensation can result in damage to the insulation and corrosion of metal parts. B. INSTALLATION & INSPECTION I_NSTR_UC_TIONS 1 Consult motor nameplate to determine voltage, current and horsepower rating and check fire pump controller nameplate for matching voltage and horsepower rating. 2. Set the controller securely in position on a substantial noncombustible base. 3. Exercise switches and circuit breaker to determine components operate freely. 4. Move the emergency manual operator to the full on position and -check that the motor contactor is held fully closed, then release the manual operator and see that the contactor is open. 5. Check all internal wiring connections and component mountings for looseness resulting from excessive vibration during shipment. 6. Check that the control power transformer connections conform to the voltage of the power supply. 7. The three phase incoming power supply may now be connected to the top (line side) of the controller circuit breaker (service must have A -B -C Phase sequence). Motor cables are to be connected to terminals on the load side of the motor contactor. NOTE: The top and bottom panels (NEMA 2) are removable for installation of power wiring 8. Connections should be made to all required optional control .circuits, such as deluge valve start, remote start, auxiliary alarms, etc. NCTE: Controllers equipped with deluge valve start must be connected to deluge valve contacts OR a jumper installed between deluge valve terminals, to permit controller to be shut down. "Page 2" 9. Automatic type controllers require piping for the pressure switch. Connect the water pressure sensing line from the `f downstream side of the system check valve to the Mercoid pressure switch in the controller, all in accordance with NFPA Bulletin No. 20 requirements. C. PRELIMINARY TESTS & ADJUSTMENTS 1 Ceck incoming power suppy for correct voltage in all phases before attempting to close the circuit breaker. 2. Check the minimum run timer (TR) for correct setting. This .should be one minute for each ten -horsepower, but need not exceed three minutes. 3. Adjust Mercoid pressure switch to meet water system requirements. The adjustment is not usually made at the factory. Consult descriptive bulletin supplied with the switch for adjustment procedures. 4. Finally, check the motor and pump for proper rotation. This may be done as follows: STEP 1 - Close door of control panel. STEP 2 - Close circuit breaker. The motor should start after STEP 2 if proper system pressure has not yet been attained. If the motor does not start, the system has either full water pressure or the pressure switch is incorrectly set. If the motor does not automatically start, pressing the manual start button should energize the motor. After observing the rotation, stop the motor by opening the main circuit breaker or pressing the manual (STOP) button. If the motor rotation is incorrect, open the circuit breaker and recheck all electrical connections. 5.. The controller may now be placed in the stand-by automatic condition by following the two steps noted above. 6. The emergency start handle should not be used unless the control circuit malfunctions and the fire pump -cannot start upon the demand of an energency condition. D. MAI_NTE_N_ANC_E & SERVICING 1 Periodically, depending on the environment and duty, the controller should be inspected and cleaned. 2. Observe due safety precautions when inspecting or servicing the controller. For scheduled inspections open the circuit breaker to restrict all live circuits to the L1, L2, and L3 terminals at the top of the controller. "Page 3" 3. Inspect all electrical connections for evidence of =:eating and check for tightness. 4. If operating problems occur, review the operation description for the particular controller involved and then observe at which stage of operation the controller fails to function. ThE faulty component can then be identified. 5. The emergency start handle can be used to determine that. the power supply, circuit breaker and motor are.serviceable. 6. If the motor does not operate with the emergency start handle the above items can be checked in sequence with a voltage tester to determine which is at fault. use extreme care in testing these energized circuits. E. SEQUENCE OF OP_E_RATIONS 1 Closing the circuit breaker will energize the voltage and phase monitor (PLM), power available light (LPAL),avalventrol circuit transformer (XFMR). If the optional delugeG relay is installed, this relay (DVR) will also be energized. The isolated contacts of the phase loss monitor (PLM) will open when a loss of power occurs in any one or all phases. This relay also provides the same contact for low voltage and incorrect incoming phase sequence. A power loss signal is available for a normally closed remote alarm circuit. 2. The controller is now ready for either an -automatic or a manual start operation. A drop in the water system pressure will activate the contact of the pressure switch to a closed position and the circuit will be completed to energize control relay (CR) and time run relay (TRI). The control relay contacts close to energize the main line contactor (MC). When normal water pressure is restored, the pressure switch contact will open to de -energize the control relay and thus open the circuit to the main contactor coil. However, if the minimum run time (Max. 10 mins.) has not elapsed, the time run relay contact (TRA) in series with a seal -in contact of control relay (CR) will keep the control relay and timing relay energized and the pump will run until the minimum time run time has elapsed. Deluge valve starting i.s considered an automatic start. A remote set of normally closed contacts normally keeps relay (DVR) energized so that its contact in parallel with the pressure switch (NO) contact is open. When the remote deluge valve contact opens, relay (DVR) will be de -energized and its contact will close to energiza.control relay (CRI) and time run relay (TR1). If the minimum run time has elapsed, closing of the remote deluge valve contacts will stop the pump by energizing relay (DVR) and opening its contact. "Pace 4" if for some reason, it _s =ec•_:red to stop the pump before syr the minimum time 'as elazsed and all automatic starting devices have retc:ned tc: norma:, pressing the local stop button will return the controller to its normal standby condition.' NOTE: For automa=it stat/man_1a1 stop controllers TR1 is omitted. Manual Start By pressinc the local s=art b.:=ton (PB -1) at the controller or the optional remo=e star button, the local remote start relay (LRSR) will become ener=ized and its contacts will close to seal itself in an--: to c: olete the circuit to the main line contactor (mC) ti --:s sta_=inc =^e pump. To stop the pump =after _= has peen manually started, it is necessary to pre=_=_ the Local S=op button (PB -2), to de-enercize relay (LRSF. and poen its seal -in contact. The mainline contactor ''1C) is ecruipped with isolated auxiliary contacts whip- can .be wired into a normally open/normally closed re-.ote pump running alarm circuit. 3. For emergency manual operation of the controller in the event the control circuit is :noperazive but main power is available, close the main circuit breaker. Pull up the manual start handle to the full on position. The manual operator mechanism will physically closer the main contactor (MC) and place the motor directly across the line. To shut down, release manual start handle and press manual stop button or open main circuit breaker. 4. Emergency shut down of the purr maybe accomplished by opening the main circuit breaker. 5. To arrange the controller for �-utomatic Start - Manual Stop: Add a jumper between terminals 1 and 3 on socket TR1. 11 REPLACEMENT PARTS LIST MODELS 1200 - 1400 - 1500 - 1700 - 1900 .......... .. %-DTE: *-:'uqaested Spare Parts Description Function Designation Part # 1. Relay Control & Local Start [CR & LSRS] 402092020 2. Phase Loss Monitor, 208/230v Phase loss or reveral and low voltage (PLM] 402093220 3. Phase Loss Monitor, Phase loss or reversal 460v and low voltage [PLM] 402093020 4. Transformer;-50VA Control Power (XMFER) 402093320 208/230/460 PR1 115 sec. 5. Transformer; 50VA Control Power [XMFER] 402098820 380/416/575 PRI. 115 sec. 6. Pushbutton,•start, ... 600v 10A N.O. contact green [PB] 402093520 * 7. Pushbutton, stop, 600v 10A N.C. contact red [PB] 402093420 * 8. Pilot Light, resistor type,,white lens, [CPAL LPALI 402093620 * 9. Pilot Light Bulb Neon [N51H] 402C98420 * 10. Relay, 120v coil DPDT [VSR, DVR, LK] 422:91620 11. Timing Relay, 0-10 min. 120v, 10A contacts [TR1] 4--j2i;93120 12. Timing Relay, 0-30 sec. 120VAC, 10A contacts On Delay [TR21 4;2=93920. 13. Timing Relay, 0-5 sec. 120VAC, 10A contacts JTR31 402034020 14. Pressure Switch, 0-300 PSI Contacts (1)N;• & (1)NC (PS] 402:90420 .......... .. %-DTE: *-:'uqaested Spare Parts Page 2 of 3 REPLACEMENT PARTS LIST LX -1500 CONTACTOR Voltage Horsepower Nema Size Rating Part No. 200-208 3 3 25HP 402082320 7 j 10 15 20 25. 30 4 40HP 402082720 220-240 5 3 30HP 402082420 7j 10 15 20 25 30 440-480 5 2 25HP 402083620 7} 10 15 20 25 30 3 50HP 402082520 550-600 5 2 25HP. 402084220 71 10 15 20 25 30 3 SOHP 402082620 Page 3 of 3 REPLACEMENT PARTS LIST' LX -1500 NOTICE: M6del No., HP, Voltage and Amps FLC required when ordering .Circuit Breaker and/or Contactor. CIRCUIT BREAKER (CB] Voltage Horsepower Trip Rating Part No. 200-208 3 25 402004120 5' 40 402031120 7 50 402 ' 011320 10 60 402010620 15 70 402031320 20 80 402010720 25 100 402031420 30 125 402091420 220-240 5 35 .402010420 71 50 402011320 ......... .... 10 50 15 60 402010620 20 70 402031320 25 90 402010320 30 100 402031420 440-480 5 15 402012120 7 25 402004120 10 30 40201020 15 45 402010520 20 50 402011320 25 60 402010620 30 GO ------559-600 5 15 402031520 71 20 402012220 10 25 402013820 15 40 402012420 .20 50 402031220 25 50 30 60 402065123 INSTALLATION INSTRUCTIONS MERCOID SERIES "D" PRESSURE CONTROLS WITH HERMETICALLY SEALED MERCURY SWITCHES & BOURDON TUBE POWER ELEMENTS (The following instructions apply to Mercoid Pressure Controls prefixed by the tetter "D" exceot Series "OP" Oifferenrial Pressure Controls.) I � � i 7Wr CASE 1 IIMu Gst-+ V-soroacona(VIot WATERTIGHT OR WEATHER -RESISTANT Pte fixed by DAW, DRW, DSW GENERAL PURPOSE Prefixed by N3-DAW, N3-DRW, N3-DSW DA, DAr. -)L, DR, DS, DRF, DSF CONTROL NUMBERS Part of the control number identifies the type of control cue. The digit 1 of 21, 31, 41. 81, 221. 231. 241, 251. 261, 281. 421. 431, 441, 521. 531, 541, 581, denotes a plain cue with bottom connect- ion. The digit 2 of 22. 32. 222, 232, 242. 422. 432. 522. 532• denotes a plain cue with back connection The digit 3 of 23, 33, 43, 83, 223, 233. 243. 283. 423. 433. 443, 523. 533, 543. 583. denotes a flanged cue with bottom connection. The digit 4 of 24, 34, 54, 224, 234, 524. denotes a nanged case with back connection. CIRCUIT SUFFIX NUMBERS (SWITCH OPERATION) Suffix number alter control number denotes whether circuit is to open or dose on increase or decrease of pressure, etc. Examples: TYPE DA -21-2 -suffix -2 indicates circuit is to open on pressure increase. Type DSW-221-3 -suffix .3 indicates circuit is to dose on pressure increase. FOR EXPLANATION OF CIRCUIT NUMBERS AND VARIATIONS SEE PAGE 4. LOCATION AND MOUNTING Select a location recommended by equipment manufacturer. Note: Vibration causes erratic operation of any instrument and shortens its life. It is important that a location be selected that is reasonably free from vibration caused by reciprocating or rotating machinery. Where excessive vibration occurs, use a remo!e connection and mount by means of a mounting bracket or separable flange (available on order). Where pulsations, pressure surges or water hammer are present, protect the control with a surge tank or snubber. MOUNT ALL CONTROLS VERTICALLY AND LEVEL GENERAL PURPOSE CONTROLS: Prefixed by letters DA, DAF, DRF, DL, DS, DSF. Install control firrnly in a LEVEL POSITION. Do not mount control by twisting the ease, use wrench on the square part of the V." bottom pipe connection. To level, sight across the two cover screws or check the lower end of the glass opening in cover to see that the control is lined up horizontally. (On controls with an operating range of 500-8,000 pd. be nue that the special sealing nut (with Teflon insert) is turned to the uppermost threaded section of the 4S" pressure connection. Apply a flat open-end --wrench to tate flat aide of the bottom pressure connection when Piping the control. After it has been properly connected, be sure to tighten the sealing nut In order to assure a leak -proof connection). On general purpose controls provided with a flange, mount by means of the three holes in flange - see drawing No. 1000B page 4. WATERTIGHT OR WEATHER RESISTANT TYPES: Prefixed by letters DAW, DRW, DSW, DLW, N3-DAW, N3-DRW, N3-DSW, N3-DLW: Supplied with flanged case, bottom connection only, for surface mounting, (see drawing No. 1062, page 4) Install firmly in a LEVEL POSITION. Do not mount control by twisting the cam, use wrench on the square put of the 4" bottom pipe connection. Be sure pipe connection is In a vertical position. After cover L property attached with name plate on bottom of cover, sight acrosa the lower end of the glass opening in cover to see that control is lined up vertically. EXPLOSION PROOF TYPES: Prefixed by letters DAB, DAHF, DRH, DSH, DAE, DRE, DSE: (Pee drawings No. 1350 and 1062, page 4) Mount control level by means of mounting lugs attached to control housing. Line up horizontally by sighting acro" the left and right conduit hubs. WHEN IN DOUBT AS TO EXCESSIVE VIBRATION USE A RE OTE CONNECTION. Bulletin No. IN -0118 Supersedes 0.0118R Revised li£6 EXPLOSION PROOF EXPLOSION PROOF Prefixed by Prefixed by DAE. DLE. DRE., DSE DAH. DAHF, DLH. DRH. DSH NOTE: SERIES D-30. D-230, D-430. D-530 (i.e.. DA -31-3. etc.) when used for steam with operating rinses 35 psi or higher, must be siphoned to prevent live steam entering the Bourdon tube. On high pressure steam in excess of 100 psi, use a remote connection (see illustration. page 1). SERIES D-20. D-220, D-420. D-520 (i.e.. DA -21.2, etc.) incor- porate an orifice as standard in the bottom stem to dampen out surges or pulsations. ACCESSORlE-c MOUNTING Remote Connection BRACKET Pigtail Siphon No.49-62 (300 psi. No.33-25 No.49.62HP (to 2500 Dsi.) No. 42.51 ( 300 psi.) No.42-56-57 (2.000 psi.) WIRING Wire in accordance with local electrical codes or equipment man- ufacturer's instructions. For general Purpose controls use a short piece of BX between the rigid conduit and the control so that it will not be subjected to conduit expansion and contraction. Where control is directly con- nected into load circuit it should be connected into hot side of line. For electrical rating see nameplate attached to control case. DOUBLE ADJUSTMENT TYPES -FULLY AUTOMATIC: Prefixed by DA, DAF, DAE, DAW.VU DAH, DAHF . provided with dou- ble adjustments. Adjust the upper pointer: "C" to set the HIGH PRES- SURE POINT for switch operation. Adjust the lower pointer "U" to set the LOW PRESSURE OPER- ATING POINT. The difference be- tween the HIGH and LOW Pointers is the operating differential be- tween "on-off" switch operation. Minimum differential for each re- spective range is shown on page 3. SINGLE ADJUSTMENT TYPES -FULLY AUTOMATIC: Prefixed by DS, DSE, DSF, DSH - �r equipped with a single adjustment. IL The single pointer on the scale sets the pressure where switch operatio.. occurs. Differeptial is fixed (not ad- justable). Example setting: Type DS - 21 -2 range 0-60 psi. circuit opens on pressure rise. If pointer is set at 40 psL, the control will operate to OPEN circuit at 40 psi and RE - CLOSE CIRCUIT AT THE FIXED DIFFERENTIAL OF 4 PSI. Single Adjustment For fixed differential of each tante see page 3. (Continued on page twol AuJUb 1 mtrs 1 J (l.Un I lNutu) I VV U J I v,Uc. urcn.. i IQ.-, t,- - . MI -AUTOMATIC CONTROL t41TH MANUAL RESET refixed by DR. DRF- DRH, DRE, t RW.with suffix -L or -U. ExxmPle: R-21.20. A sin&Ic adiustment sets it ,':•crating point for automatic A push button reset -rust - e'• -,j? -:;'rated manually to restore the RESET ::cult to the original position alter ::tomalrc operation. Example: Type t ,A -21-2L - circuit will open auto- `• ADJUSTMENT •atieally on a pressure rise to the ressure indicated by the pointer on •e scale - no matter how much the pressure drops, the circuit will at reclose until the reset button is operated. :!fix -L denotes control will operate automatically on an increase. -U denotes control will operate automatically on a decrease. ••IANUAL LOCK TYPE RESET CONTROL Operates automatically on a decrease�� f. r of pressure with provision for manual reset when pressure is below set s . print. Prefixed by DL, DLW, DLE, DLH: a single adjustment sets the low' Pres- s.:re operating point of control at ar. •:.liie on scale range. T control will operate automatic - a::1 at Lne set point only on a drop ADJUSTMENT b! pressure. The lock type feature permits the circuit to be reset and RESET locked in position when pressures are below control setting. The lock remains in effect until the pressure has nsen to a value above the control setting. Lock then releases and the e(rcui4 is held .in the reset position due to the pressure rise. It well, remain in the reset position unci) -i1 is called on to again operate automatically On a pressure drop to the selected setting. TWO-STAGE PRESSURE CONTROLS SERIES D-400 Types DA, DAW, "DAH, DA£ - with suffixes 421, 423. 431, 433, etc. Followed by specification numbers 4122. 4123, 4129. 4132. This series incorporate• two single pole• single throw, magnetic mercury switches, actuated by the same Bourdon tube. The OPesat- ins point of each switch is adjustable thty an outside siiustment. The change in pressure which opens- and closes each switch at ib respective setting is the fixed differential of the switch. The pressure repres,ented by the diffesance between the two adjustment pointers is the pressure ••spread•' between operation of the two switch" (see iLustrationT. Upper pointer ••U•• indicates the operating point of the HIGH prey sure circuit. Lower pointer -L" indicates the operating point of the LOW premure circuit. See switch operating specification chart on this pate. SWITCH B :1 SWITCH A i t - �: O /.;-•-� UPPER POINTER LOWER POINTER L 2 EXAMPLE SETTING: - Type DA -421. Specification No. 3122• ranee 0-60 psi. With lower pointer •"L"" set at 25 psi. and upper pointer "U•• at 50 psi.. both circuits will be closed when the Pres- sure is 25 psi and lower. When pressure rises to 26 psi. mercury switch "A" will open its circuit. When pressure rues to 50 Psi. mercury switch ••B"" will open its circuit: both switches :main open above this setting. The fixed differential (sensiti.itY) o-1 each switch Tssure. for this particular range is 1 psi and upon a drop r• mercury switch -B .. will close its circuit at 49 PSI and mercury switch ••A•• will close its circuit at 25 Psi - TWO -STAGE PRESSURE CONTROLS SERIES D-400 RANGES AND DIFFERENTIALS ELECTRICAL RATINGS D-400 AC 120V 0.3A, 240V. 0.15A: (24V 0.9A) OC 120V 0.15A. 2eOV 0.07A For higher electrical capacities use compatible relay. (Not availaole for 440V service.; SWITCH OPERATING SPECIFICATIONS SPECIFICATION NO. 41xL Minimum owdreu,lown.ontncr.••• In ordetmg, select operation control. EXAMPLE: Type DA•431-4111. Adj. Bourdon Pressure Spread Fixed range Working Tube Between Differential Each Switch No. Range Material Switch Operation . (Sensitivity, and Other Applications: DA-431,-DAW-433, DAH '31 __ OFF OFF !8.15 osig Brass 2:i Psig i psig ON ? OFF .30 Psig Brass 4•• Hg 1- ^g. VaZ. 73AI 0" Vac 12 Psig Brass 2% Psig ,psig OFF ON i8.20 Psig Brass 2% Psig ;Psig OFF OFF I .35 psig Brass 3% osig psi 9 5 2.60 Psig Brass 5 psig psig 6 5.100 psig Brass 7 psig 1 =sig -7 5.150 psig Brass 10.5/8 Psig 1 -tib psig 8 5.200 psig Brass 15 psig 1'.: psig 9 10.300 psig Brass 25 osig 2 =sig 27 25" Vac 50 Psig Brass 7 osig I 1 psi For General Pressure Applications: DA -421, DAW-423, DAH -421 5S 2.50 Psig Steel I 6 psig . •.: psig 6S 5-100 psig Steel 8 Psig 2 :sig 85 10.200 Psig Steel 10 Psig 2 psig 9S 10.300 Psig Steel 20 Psig - psig 9AS 40-350 Psig Steel 20 Psig 4 psig 10S 25.600 psig Steel 40 psig 7 psig 11S 50-1000 psig Steel 100 psig 10 psig 12S 100.1500 psig Steel 150 Psig 12 psig 13S 300-2500 psig Steel 250 Psig 20 psig 15S 500-5000 psig Steel 600 psig 150 Psig 25S 0.30"• Vac 60 psig Steel 5 psig 1 psig 26S 30" Vac 75 psig I Steel 1 10 psig 2 psig 316 S. S. Bourdon Tubes: DA -441, DAW-143, DAH -441 26E 30•• Hg. Vac 75 316 S.S. 12 psig 2 osig 23E 5-75 psig 316 S.S. 12 psig 2 Psig 6E 10.100 psig 316 S.S. 12 psig 2 Psig 24E 10.150 Psig 316 S.S. 13 psig 3 osig 9E 10.300 Psig 316 S.S. 35 Psig 6 psig 21 E 30.400 psig 316 S.S. 40 psig 8 psig 22E 75.800 Psig 316 S.S. 85 Psig 15 psig 11 E 100-1000 psig 316 S.S. 125 psig 22 Psig 13E 200-2500 psig 316 S.S. 275 Psig 75 psig ELECTRICAL RATINGS D-400 AC 120V 0.3A, 240V. 0.15A: (24V 0.9A) OC 120V 0.15A. 2eOV 0.07A For higher electrical capacities use compatible relay. (Not availaole for 440V service.; Ird rpt.. - _ SPECIFICATION Mu�� th cim. cllrwll calcars• on Oia.� In.. One be,..rvirval t .f pnNW. u0oe. SWITCH OPERATING SPECIFICATIONS SPECIFICATION NO. 41xL desired. add suflit number bl 31i"ifica- owdreu,lown.ontncr.••• In ordetmg, select operation control. EXAMPLE: Type DA•431-4111. of ot.ss,.trsecond circuit owns on furtn.t increase pf tion to the type number of CONTACT POSITION prawn SPECIFICATION NO. 4129. Specification Switch No. Mk• Lpw Pressure Intel. HitIt medute pressure I OM clfcult closes on IM chase of oreswra-second HI -Vac Pressure Lo Vac c!rcult closes on further Io- — ..A'. ON OFF OFF cress. of ora..un. X112 ••B•• Ory ON ? OFF SPECIFICATION NO. 41132. -•A•• OFF ON I ON Bout circuits own at Inter. -1119 ••B•• OFF OFF ON mWlat. tweaauM. Ono clrcuIt —,A„ ON OFF OFF I dose. on Incr.aa. of w..- _,132 ••B•• OFF OFF ON aures apo.. wurral son.- •'A'• OFF ON I ON second clRYlt c10Na M da- X127 ••B•• ON I OFF n«N-npnasun Wto�wr ON Ird rpt.. - _ SPECIFICATION Mu�� th cim. cllrwll calcars• on Oia.� In.. One be,..rvirval t .f pnNW. u0oe. INSTALLATION AND OPERATING INSTRUCTIONS SLA SERIES PHASE MONITORS BE SURE POWER IS SHUT OFF PRIOR TO INSTALLING PHASE MONITOR! 1. Refer to applicable wiring diagram for Phase Monitor input connections. 2. Mount Phase Monitor and connect a wire from each phase to proper INPUT terminal. Do not connect Monitor OUTPUT relay until Step 6. NOTE: NO NEUTRAL CONNECTION IS REQUIRED. 3. If the Phase Monitor is fixed voltage type. proceed to Step 4. If Phase Monitor is adjustable type, set potentiometer to the system operating voltage. Voltage indicated on the.dial is the normal operating phase -to -phase voltage of the sup- ply. (Model SLA -230 -ASA has no dial. For set up, see example of adjustable models below.) 4. Turn power on. The output relay should energize within one (1) second. The lamp should glow on models with an indicator light. The manual reset button must be pressed on the ER series for the lamp to glow and the relay to pick- up. S. If the output relay does not pull -ins TURN POWER OFF and swap any two (2) of the three (3) input wires. (This corrects the phase sequence if Monitor was connected in reverse rotation). Repeat Step 4. Voltage setting may have to be adjusted if actual phase -to -phase voltages are lower or higher. See ex- amples. 6. TURN POWER OFF AGAIN. Refer to applicable wiring diagram figure for the Phase Monitor OUTPUT connections. NOTE: External circuit current demand must be less than current rating of output relay contacts specified on the enclosure of the Phase Monitor. An external contactor may be used if current demand exceeds the rating of the output contacts. 7. TURN POWER ON AGAIN. When relay pulls -in, the phase sequence is correct and the voltages on all three (3) phases are in tolerance. YOUR EQUIPMENT IS NOW PROTECTED AGAINST PHASE LOSS, PHASE REVERSAL AND LOW VOLTAGE. Example of Adjustable Models: The internal relay will drop-out when all line voltages drop below 90% of the adjustment setting. Depending upon application, it may be desirable to have the Monitor trip at a higher or lower voltage. In this case, to lower the trip point, turn the ad- justment proportionally lower on the dial. For higher trip points, turn the adjustment higher on the dial. In setting up model SLA -XXX -ASA or if the.system voltage is unknown and equip- ment is not available for measuring, increase the adjustment until the internal relay drops -out. (Pilot lights extinguish.) Back the adjustment down slightly until the relay picks -up. (Reset button must be pressed in ER model before this device will pick-up again.) USE APPLICABLE WIRING DIAGRAM I, Ie c • a c a c 0 0 0 0 0 b Z 3 4 s 6 •>� .° 7 e 9 b 11 12 ASA ALA E - M AFA series o e11 lcI o Ll o O O v 0 0 0 o L2 C o 7 • 9 w u 12 G L3 CI c Q 0 0 0 O fct 0 �E R N series series QIVER3IFIED _EIECTROMiC3. OIC " K few www 9.8w4Wi1N. IrW,w 47711 (117) 426-7206 NEMA size 3 CAUTION: Before m3talling In a nuclear application, determine that the :roduct Is intended for such use. WARNING: Disconnect power -..afore In- stalling or servicing DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters Include a mag- netic Contactor and a three -leg block overload relay, providing motor protection against running and stalled motor over- loads. The overload relay is provided wlIh a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded over- load relay contacts in the tripped condi- tion perform the "Check For Welded Con. tacts In Overload Relay" as described below. Separate motor branch circuit =over4current protection against electrical faults should be supplied in accordance with the National Electrical Code. F igwe t RATINGS 4u volt• ContaCtOr 1A Currs+n AC volts Oar MP tot AC motors v age F igwe t RATINGS 4u volt• ContaCtOr 1A Currs+n AC volts Oar MP tot AC motors P71rof%&" age fiat,ng 600 1008-0 200 25 looan) 230 30 90 amo 4e6573 50 1•�uoa+el INSTRUCTIONS / 300wLine G EH -1'92 CR305/CR306 Mag netic Contactors and Starter INSTALLATION Three-point mounting, straight -through wiring saves time, makes installation easy. Before connecting starter to power supply: 1. Remove all packing. 2. Clean magnet mating surfaces of any dirt or foreigh matter. 3. Install overload heaters. To prevent overloading the starter, do not select heaters for a motor of a larger rating than given on the starter nameplate. Select heaters in accordance with heater table which accompanies each starter unit. 4. Operate movable magnet and oper- ating arm by pressing on the name- plate to assure free movement. 5. Mount starter on a sturdy vertical support. 6. Oulck and convenient electrical con- nections can be made using the 12 knockouts provided In NEMA 1 enclo- sures and by taking advantage of straight through wiring and pressure terminals. 7. The three -leg - block overload relay, included on the starter, is furnished from the factory adjusted for manual reset. (Shift lever is in upper slot.) The relay may be adjusted for automatic reset by positioning lever in lower slot. COIL REMOVAL The encapsulated coil is impervious to moisture, dirt and oil. It resists mechanical damage and failures due to high humidity. No tools are required to remove the coil. 1. Remove power from the device. 2. Press against coil while pulling up slightly on coil retainers (A -Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly coil, mold- ed cover, and movable arm from device. 4. Withdraw spring clip (B -Figure 1) and remove armature from movable arm. 5. Remove toll from magnet. 6. Replace coil 7. Reassemble device by reversing pro- cedure. CONTACT REMOVAL Movable contacts can be Inspected and replaced In seconds-wlthout tools. .e.o, :o tit yr.tp..., CMr.Crl sipw 2 1. Perform steps 1 through 5 under "Coil . Removal". 2. Remove magnet from molded cover and movable arm. 3. Remove return spring from center of movable arm. 4. Remove molded cover from movable arm. 5. Depress and slide movable contact, and spring from movable arm. 6. Remove screws holding stationary contacts in place and remove sta- tlonary contacts. 7. Reassemble device by reversing pro- cedure. NOTE: Do not attempt to remove or replace Arc Traps In Arc Chute Cover. When re -assembling, note that the Arc Chute Cover will only fit one way and is marked "TOP" in upper right-hand corner. Magnet and movable arm will fit either way but will be quieter If re -assembled the same way they were taken apart. CHECK FOR WELDED CON- TACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected from the device, dis- connect the control wiring from the relay terminals. Place a bell set or resistance measuring instrument across relay ter- minals. Depress and release reset arm to GENERAL �:" ELECTRIC injure relay Is reset. In this condition there should be continuity between the terminals. Depress the white manual Check operator to trip the relay. In the trip- ped condition the circuit between the ter- minals should be open Indicating the con- tacts Are on•tactsAre operating normalcy. Remove the bell set or reslatance measuring ap- paratus, rewire the terminals and resat the relay for normal operation. The exclusive manual contact-operatlon check gives positive assurance that con- tacts have not welded due 10 short circuits in the control wiring. MAINTENANCE 300•Llne starters and contactors require virtuaily no corrective maintenance. Pre- vent" maintenance will assure many years of dependable on-line service. 1. Always remove power from device before performing any maintenance. 2. Keep magnet mating surfaces free of accumulated dirt or dust. 3. DO NOT OIL OR GREASE the magnet mating surfaces. 4. Contacts are carefully designed for COILS Order Coll Catalog Number 5&5011 plus number per table below Frequency 115V 2f�V 230V a60V 575V 600V 60 Hertz 1 002 023 1 003 1 004 1 OCA 1 006 Frequency 110V 220V WV I AAOV I 550V 600V 50 Hertz 007 008 004 1 009 1 010 t 011 Use 022 lot 120V, 00 H V 1 i0Y. 50 H2 adH. ACCESSORY KITS maximum life. They nwd only be rf placed when l»arly all the allver tip la gone and the contact tip support Ia ex- posed. DO NOT FILE the contacts. F4 - Ing or otherwise dressing the contacts only results In lost tip material and reduces contactor Or starter life. S. The ultimate tripping current of the Installed relay heater can be adjusted _t1094 by using the adjustment dial, shown In Figure 1. 1 at. NO Aux. Cont. for CR303. CR306 (rt. side mtg.) ....... CR306X300A 1 at. NC Aux. Cont. for CR306, CR306 (rt. side mtg.) ....... CR305X3008 1 at. NC -NC Aux. Cont. for CR305. CR306 (M. side mtg.) ... CR305X300C Additional NO Aux. Cont. for All Forms ................. CRJ05X1000 Addlllonal NC Aux. Cont. for All Forma ................. CR30SX100E Push Button .................... :.................. CR306X3208 Selectorswltch, H -O -A ............................. CR305X3308 Selec!or Switch, OFF -ON ............................. CF=X3:= Indicating Light .................................... CR30SX3508 2.3 PRINCIPAL RENEWAL PARTS Ref. No. Descrlptbn Cata log Number a+rltittr �Vd C1g06 Ctlgob 1 Coll retain« aasrnbry 5615367711004 2 2 2 overload relay (3,neater, rwr►cornponwod fore«+, t HC contact) CFC724E21OF 1 — 3 OvMoaamlay (?+ne.tr,norwornpenwW Wren. t H0.1 Hccontac:.l CR324ESe0F — 1 4 Sol al.tation""enovevecontacts with toeing&andKn.rftor !nn>•.pows 561S3677f3002 1 1 5 Molded cover IW s(atlonsty, and monWa contacts 56152066=1 1 1 6 Return spring lot movubw contact u400rt 561_1,=10002 1 1 7 Mo10e0 movaoie contact suppon 2•. SpoH 5675032OP001 1 1 0 Armatureend frame (magnet) with apnng rvtarnar 55.153677'6005 1 1 9 Operating ZI lot 2• and }pole forms 5680133W ... 1 1 10 Spring retainer lot armw%we 55-601321 P001 1 1 • • • Add suffix numbers lar particWr coil rating rpu!rW. Sae Coil Tac,.• above. These Instructions do not purport to cover all dotal is or vans! Iona In equipment ear to provide for every possible contingency to be met In connection etith Installation, operation or maintenance. Should further Information be desired or should WICular problems arise which are not covered sutticlently for the Purchaser's purposes, the matter should be referred to trio newest General Electric Sales Office. GEH4792 3181 For further Information call or write your local General Electric distributor or General Electric Company General Purpose Control Department P. O. Box 2913 701 sales office, or... Bloomington, I11-61 GENERAL 0 ELECTRIC r-:rr (qt=r• A size j & 4 200 --or 30p -Line starters and 'contactors ■ C. t1TION: Before Installing 1n a nuclear application. determine that the product 1s Intenced for such use WARNING: Disconnect power before In stalling or servicing DESCRIPTION TI he auxiliary contact units (sometimes called electrical Interlocks) have been designed to Install along side the contactor. The double circuit basic block provides a 1 NO -1 NC circuit and Is completely en- closed The basic block IS also furnished with 1 NO or 1 NC contacts. Contacts are heavy pilot -duty rated and are of double - break design for high wlthstandability. Adder blocks (CR305X100D & E) easily in - ..:'.all from the front on the holding interlock ;:`lock mounted On the left. Or the auxiliary contact block mounted on the right. CONTACT RATINGS AC VOLTS CONTINUOUS INRUSH NUMBER ! CURRENT CURRENT I 5 60 60 230 30 30 +60 1 5 15 5%5 12 Q DC VOLTS 25 I 1 Cp-;'='po=- j 250 0 5 FIGURE 1 -Adder block (right) Basic block (left) INJ i hu(; I IUNS 300 -Line CR305X Auxiliary Contacts KIT IDENTIFICATION CATALOG CONTACT NUMBER ! DESCRIPTION CONFIGURATION j C 2 130CA 9a S.: 31OCk 1 NO -3-:x30CS i Bas - 31ock 1 NC =3i :.�3 CC! Bds:?IOtk 1NoINC I Cp-;'='po=- j AO=e' 31OCk 1 NC •"u:: a O, :—o aeCe• mocks may oe accea to east, oas:C C --C+ FIGURE 2 EASE OF INSTALLATION (BASIC CONTACT BLOCK) The auxiliary contact kit comes complete with oracket and Is easily installed in this manner 2 3 4 Remove power from device. Piave !lie snort leg of the auxiliary can. t2=: Su000rt between the contactor and base3late w-th file long leg of the sup• pc� :oward the oad side. Fasten it with three of :Ie • 1032 pan head screws succ:'ec Fo1c the -nsulat:on at the crease line, place :I Such that the Insulation will be be!'ween the contactor and auxiliary cor.:ac: ar d align the holes In the insula - liar' wrtn the support Place ^.e auxiliary contact on the insula 110^ a..la supoor, w1!h the auxiliary con- tact operating arm under the movable arm of the contaclor (Figure 2). Fasten it wrtn two s 10.32 pan head screws. FIGURE 3 (ADDER CONTACT BLOCK) The adder contact block is readily assem- bled to the basic block In the following steps: 1 Remove power from device. 2 Align the nuts with the cavities in the basic block Also. align the contact plunger of the basic block and of the adder block 3 Silde the two blocks together and tighten stews as shown In Figure 4 FIGURE 4 GENERAL;" ELECTRIC LOCATION OF ADDITIONAL AUXILIARY CONTACTS NEMA Size 3 and 4. 300 -Line three -pole non -mechanically Interlocked devices Can handle up to five extra auxiliary contacts in any combination of normally open and nor- mally ormally closed circuits The various contact TABLE 1 ' TABLE t -EXTRA AUXILIARY CONTACT LEFT RIGHT CONTACT LOCATION t NO T t configurations. the mounting locations of H X -1 I-- —I basic and adder blocks to makeup these to the of I WI I•--•—NI--1 L L configurations. relative position T ) the Contactor Or Starter, are shown In Table 1. j 1OI I Z I T I Y i A (OR NONE) BACK BACK TABLE t -EXTRA AUXILIARY CONTACT TABLE 2 -KITS FOR FIELD MODIFICATION - ORDER IN OUANTMES SHOWN AS CR703- FINAL SUFFIX LETTER OF 'CR No. - CONTACT LOCATION t NO INC INO.INC t NO rA00ER , NC AOOEA W X Y Z T u X300A X7008 X300ca X1000 XttxE A (OR NONE) a. C I ' 0 E f 2 F 1L _1.l_ 2 H i JJ L �I I— J_ - l 1 I� 1 2 i K L nFL- P -I`k F- 2 . I RI�� SL �J� �lyT.� �y� t 2 t T Ji� U -�� YL -k �J� J �F- t J W �l �1 T. �lJ T. " , J L J1 Standard Holding Interlock Both NO and NC Contacts must be of same polarity These Instructions do not purport to Cover all details or variations to equtoment nor to provide for every Contingency to be met to Connection vnlh Installation. operation or maintenance Should further information be desired or should oarlicuiar problems arise which are not Covered surhdently for the Purchssei s purposes. the metier should be referred to the nearest GE Sales Orifice For further informatlon General Electric Company call or write your local General Purpose Control Dept. General Electric distributor P. O. Box 2913 or sales office, or ... Bloomington, IL 61701 GENERAL 0 ELECTRIC GEH•4760 5/81 (1.5M) o„.r.d u s A 4W FMA &ize 4 CAUTION: Before Installing In a nuclear application• determine that the product is Intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters include a mag- netic contactor and a three -leg block overload relay, providing motor protection against running and stalled motor over- loads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. To in- sure against welded overload relay con- tacts In the tripped condition perform the "Check For Welded Contacts In Overload Fit::::- as described below. Separate n:is__;_ branch Circuit OverCurrent protec- tion against electrical faults should be supplied in accordance with the National Electrical Code. COIL A B MAGNET ASSEMBLY ,� wELO A CNECx OPERATOR 1 ADJUSTMENT •` NEATERSLOTS OIAL Figure 1 RATINGS Ms. volt. age Cpnlactot Continuous Amp Rating AC Vons MU MP to. ACmoton Polwase ISO Amp 200 40 (ODOM 230 so 135 Amp, 460.575 100 tenuoa.d) INSTRUCTIONS 300 -Line C R305/C R3016 Magnetic Contact,ors and Starters INSTALLATION Three-point mounting, straigr,:through wiring saves time, makes installation easy. Before connec: ng starter to power supply. 1. Remove all packing. 2. Clean rnagnet ma::ng surfaces of any dirt or!orelgn matter. 3. Install overload heaters. To prevent overloacing the starter, do not select heaters for a mo::., of a larger rating than groen on the starter nameplate. Select neaters In accordance with heater !able whicn accompanies each starter unit. 4. Operate movable magnet and oper- ating arm by pressing on the name- plate to assure free movement. 5. Mount starter on a sturdy ver,ical sup. port. 6. Quick and convenient electrical con. nections can be made usir.; the 12 knockouts provideC in NEMA 1 enclo- sures and by taking advantage of straight through wiring and pressure terminals. 7. The three -leg block overload relay in. Ciudad on the starter, is reset manually by depressing anc releasing the reset arm. Overload relays with optional nor• mally open contacts are electrically isolated from the normally closed con- tacts. COIL REMOVAL The encapsulated coil is impervious to moisture, dirt and oil. It resists mechanical damage and failures due to high humidity. No tools are required to remove the coil. 1. Remove power from the device. 2. Press against coil while pulling up slightly on coil retainers (A -Figure 1) and remove retainers away from coil. 3. Withdraw magnet assembly coil, mold- ed cover, and movable arm from device. A. Withdraw spring clip (B -Figure 1) and remove armature from movable arm. 5. Remove coil from magnet. 6. Replace coil. 7. Reassemble device by reversing pro- cedure. G EH -4799' CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds without tools. STATIONARY CONTACT SCREWS MOLDED COVER RETURN SPRING s — MOVABLE CONTACTS STATIONARY CONTACTS Ftgwa 2 1. Perform steps 1 through 5 under "Coil Removal". 2. Remove magnet from molded cover and movable arm. 3. Remove return spring center of movable arm. 4. Remove molded cove ,m movable arm. 5. Depress and slide movable arm. 6. Remove screws holding stationary Contac'- in place and remove station- ary cr. - • Tcts. 7. Reassemble device by reversing pro- cedure. NOTE: Do not attempt to remove or re- place arc traps in arc chute cover. When reassembling, note that the arc chute cover will only fit one way and is marked "TOP" In upper right-hand corner. Magnet and movable arm will fit either way but will be quieter if reassembled the same way they were taken apart. CHECK FOR WELDED CON- TACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected from the device, dis- connect the control wiring from the relay terminals. Place a bell set or resistance measuring instrument across relay ter- minals. Depress and release reset arm to GENERAL 0 ELECTRIC .Insure r91ay is reset. In this condition there should be continuity between the terminals. Depress the white manual check operator to trip the relay. In the trip- ped condition the circuit between the ter- minals should be open indicating the con- tacts are operating normally Remove the bell set or resistance measuring appara- tus. rewire the terminals anc reset the relay for normal operation. The exclusive manual Contac: operation check gives positive assurance that con. tacts have not welded due to short circuits in the control wiring. MAINTENANCE 300 -Line starters and contactors require virtually no corrective maintenance. Pre- ventive maintenance will assure many years of dependable on-line service. 1. Always remove power from device be tore performing any maintenance. 2. Keep magnet mating surfaces free of accumulated dirt ordust. 3. DO NOT OIL OR GREASE the magnet mating surfaces. 4. Contacts are carefully designed for COILS Order coil Catalog Number 55-50i463G plus number per table Del 0w Frequencyt 15V t i 2CC� 2CS" 230V 1460V 15115V 1600V I 60 Hertz 002 I C23 003 004 Cti 006 Frequency t10V 220V 380V 44OV 550V 6WV 50 Hertz 007 Oa8 004 009 010 011 J '156 0:2 lot 12OV.60 Ht/1 toy. 50 H: Co., 23 PRINCIPAL RENEWAL PARTS ACCESSORY KITS maximum life. They need only be re- placed when nearly all the silver tip Is gone and the contact tip support Is ex- posed. DO NOT FILE the contacts. FII - Ing or otherwise dressing the contacts only results In lost tip material and reduces contactor or starter life. 5. The ultimate tripping current of the Installed relay heater un be adjusted _t10% by using the adjustment dial, shown in Figure 1. 1 st. NO aux. cont. for CR305, CR306 (rt. aide mtQ.) .... CR305X300A 131 - NC aux. cont. lot CR305, CR305 (rt. aide mfg.) .... CR_J5X3008 1 31. NO -NC aux. cont. forCR305. CR306 (rt. side m119.) CR305X30OC Additional NO aux. cont. for all lonns ............... CR305X100D Additional NC aux. cont, for all forma ............... CR305X100E Pushbutton ..................................... CR305X3208 Selector switch, H -O -A .......................... CR305X3308 Selector switch, OFF -ON ......................... CR305X3WD Indicating light .................................. CR305X3508 6 10 9 7 1 8 Ref. No. Description Catalog Number Quantity laequlred CR305 CR308 I Coil retainer assembly 55-153677GO04 2 2 2 overload relay (}neater, non•comoensated form, 1 NC contact CR3241`310F 1 — 3 Overload relay (3-hester. non -compensated form. INO- INC contacts) CR334F3e0F — 1 4 Set of stationary and movable contacts with springs and screws for three -pole 551536756002 1 1 5 Molded cover tot stationary and movable contacts 551326650001 1 1 6 Mturn spring for movable contact suoport 551521121GO01 1 1 7 Moloed movable contact support. 2 -.3 -pole 55-75032OP001 1 1 a Armature and frame (magnet with spring retainer 1577GO05 5536 1 1 9 Ooeraung coil for D are 3 -pole forma 55501463G• v• 1 1 10 Soring retainer for armature 55501321POOl 1 1 ... Add suffix numbers lot particular Corr rating reouuad. See Coil Table above These instructions 00 not Purport to cover ail Walla or variations in aCurpment not to PrOvlde for every possible contingency 10 bo met In connection with Inoutl4lldh, opwalMn or maintenance. Should furl Mr Information be desired or lnoutd particular Problems 111130 which are not covered sufficiently for the PyKhase/s put90641. the matter should be Waited to Ing nearest General Electric Sales Office UEH-4799 4181 For further information call or write your local General Electric distributor or sales office, or ... General Electric Company General Purpose Control Department P. O. Box 2913 Bloomington, IL617C1 GENERAL 0 ELECTRIC P,.nl.d In U S A. Hubbell Industrial Controls, Inc. PU P co ers ForJ94 ure Matnrenonce Pumps Catalog Sheet • February 1995 Hubbell's Model 01600 Jockey Pump Controllers are intended for across - the -line starting of squir- rel cage motors up to 10 hp at 200/208V, up to 15 hp at 220/ 240V, and up to 25 hp at 4401480V (for single phase jockey pump controller request catalog price list LX - 601 ), for fire protection system applications where it is desirable to maintain uniform system water pressure by the use of an automatic pressure maintenance pump. Model LX -600 Jockey Pump Controllers serve overall system efficiency by detecting fire protec- tion system water pres- sure drops resulting from i minor system leakage, i and acting to bring jockey or makeup ' pumps on line to bring pressure to within set point limits without un- necessary cycling of the main fire pump. HUBBELL Ratings 208 50/60 1/3-10 220/240 50/60 1/3-15 440/480 50/60 1/3-25 5,000 5,000 5,000 Temperature Range — 417:15 -c; to 104°F 1400CI (Optioncl 130°F/55'G .?c.-ing Avcilcble) This controller comes standard in a NEMA 2 enclosure with one point latch, flanged door, piano hinge, and drip shield. The standard control has a control power transformer, magnetic motor starter, 10- 300 psi pressure switch, and a "Hand"- 'Off'-'Auto' Hand"- 'Off'= Auto' selector switch, and hp rated fusible disconnect switch. An optional running pe- riod eriod timer and pump op- erating pilot light are available. The running period timer keeps the pressure maintenance pump running for a pre- determined time period after initial starting. It eliminates frequent "stop"'starts' thereby saving wear and tear on system components. The Model VtIM is listed by Underwrilers Laboratories, Inc. in cora pliance with ULS08. Options • Running Period Timer. • Pump 'Operating' Light • Optional enclosure de- signs include NEMA 3R (Outdoor), NEMA Type 4 (Watertight), NEMA U (Watertight, Corrosion Resistant, Stainless Steel) and NEMA 12 (Dust and Oil Tight). • For additional options, consult the factory. • Breaker in place of a fus- ible disconnect Key Components 1 Fused Disconnect Switch 2 Control Transformer 3 Motor Starter 4 Fused Disconnect Switch Operator 5 Selector Switch — "Hand` -"Off" "Auto" 6 Pressure Switch t Hubbell Industrial ContTls, Inc., a subsidiary o Hubbel ncorporatea 50 Edwards Street, Madison, Ohio 44057 Telephone (2.16) 428-1161 • FAX (216) 428-7635 3 PHASE INCOMING LINE I I I I I I ltl¢ L21¢ fL3 I ' ISO FU M TO TIy T21 T3 LOAD I I I LOAD / (X2 1 :PT 11 10 XFMR 206V 2 O 460V Hi H2 H3 H4 X2r..Y Y-Y�X1 120v. 22 MN 22 22 A 11 TO 10 A 13 SSo-_ OFF 14 AUTO 14 PS 22 A w VL HUBBELL / INDUSTRIAL CONTROLS, INC. HUBBELL 50 Edwards Street Madseon,' Ohio 44057 HUBBELL Phone= (216) 428-1161 Fax- (216) 428-7635 TERMINAL BLOCK DESCRIPTION DATE -1 10/23/95 1 C DRAWING NUI' . PC -90362-001 Go CIA 2775 DOOR SWING 1704 .851 6.00 1152.41 Dimensions and Data I LX -600 Jockey Pump Controfl;ers 20.00 1508.001 17.00- (43t801 TOP 0-W -i c0i VIE I: .NL IM 0 02M 17.141 (4) a 04 !a CONDUIT ENTRANCE 13.00— 3.50 (8891 [33021106 126981------------ ---- t N CD 4.50 M4.31 PIPING -J ENTRANCE 1/2 NFT -MALE NEMA RATING NEMA 2 NEMA 12 NEMA 3R (STD) HUBBELL INDUSTRIAL CONTROLS, INC. HUBBELL 50 Edwards Street Madmort. Ctuo 44057 Phone: (216) 428-1161 Fax (216) 428-7635 NOTE -=S- -ENCLOSURE MADE FROM. 14 GA. STEEL -FINI%t PAINT GRAY LACOUER - -ENTER Em -IM TOP OR BOTTOM - -PROTECT INTERNAL EOUFMENTFROM DFdJJNG CHIPS -WALL MOUNTING -i r mcAT.Es MOM DIMENSIOW DATE: ^w-`- 10/21/95 J, E &vw—m NUMBER- PC -90020-000 E INSTRUCTION MODEL LX -600 CONTROLLER For Pressure Mainfenance Pumps Qockey or make-up) a L"IAWraV skv=H& COAMWIS LEXINGTON CON7ROLS HUBBELL / INDUSTRIAL CONTROLS, INC. HUBBEL.L. 50 Edwards Street' Madison. Ohio 44057 Phone: (216) 428-1161 Fax: (216)- 428-7635 400823020 . r LEXINGTON MODEL LX -600 JOCKEY PUMP CONTROL Page 1 of 2 A: RECEIVING, HANDLING & STORAGE T Immediately upon receipt, the controller should be carefully unpacked and in$p.Scted for damage that might have been sustained in shipment. If damage or rough handling is in evidence, a damage claim should be filed with the transportation company. 2. If the controller must be stored, it should be covered and kept in a clean, dry location. Avoid.unheated locations where condensation can result in damage to the insulation and corrosion of metal parts. B. INSTALLATION 8 INSPECTION INSTRUCTIONS T. Consult motor nameplate to determine voltage, current and horsepower rating and check the jockey pump controller nameplate for matching voltage and horsepower rating. 2. Set the controller securely in position on a substantial non-combustible base. 3. Exercise all relays, control switches, safety switches or circuit breakers to determine that all components operate freely. 4. Check all internal wiring connections and component mountings for looseness resulting from excessive vibration during shipment. 5. Check that the control power transformer connections confrom to. the voltage of the power supply. 6. The three phase incoming power supply may now be connected to the top (line side) of the safety switch at terminals marked L1, L2, and L3. Motor cables are to be connected to terminals marked T1, T2, and T3 on the load side of the motor contactor. 7. Jockey Pump controllers require piping for the pressure switch. Connect the water pressure sensing line from the downstream side of the system check valve to the Mercoid pressure switch in the controller. C. PRELIMINARY TESTS & ADJUSTMENTS 1. C eck incoming power supply for correct voltage in all phases before attempting to close the safety switch. 2. Check the minimum run timer (TR) for correct setting. This should be one minute for each ten horsepower. 3. Jockey Pump controllers require that fuses be installed. (These are not supplied). 4. Adjust Mercoid pressure.switch to meet water system requirements. This adjustment is not usually made at the factory. Consult descriptive bulletin supplied with the switch for adjustment procedures to provide contacts open with normal pressure and contacts closed with loss of pressure. 5. Finally, check the motor and pump for proper rotation. This may be done as follows: STEP 1 - Close door of control panel STEP 2 - Place HOA switch in the Automatic.position. STEP 3 - Close safety switch. The motor should start after STEP 3 if proper system pressure has not yet been attained. If the motor does not start, the system has either full water pressure or the pressure switch is incorrectly set. If the motor does not automatically start, placing the HOA switch in the Hand position should energize the motor. After observing the rotation, stop the motor by opening the safety switch or by placing the HOA switch in the Off position. If the motor rotation is incorrect, open the safety switch and recheck all electrical connections. 6. The controller may now be placed in the stand-by automatic condition by following the three steps noted above. r • 111/10' • - • LEXINGTON MODEL LX -600 JOCKEY PUMP CONTROL Page 2 of 2 D. MAINTENANCE & SERVICING 1. Periodically,depending on the environment and duty, the controller should be inspected "- and cleaned. 2. Observe due safety precautions when inspecting or trouble- sbwoting the controller. For scheduled inspections, open the safety switch to restrict all live circuits to the L1, L2, and L3 terminals at the top of.the safety switch. 3. Visually, inspect all devices for loose bolts and nuts. (Refer to the respective device bulletins if adjustments or replacements are indicated). 4. Inspect all electrical connections for evidence of heating and check for tightness. 5. If operating problems occur, review the operation description for the particular controller involved and then observe at which stage of operation the controller fails to function. The faulty component can then be identified. 6. The HOA switch in the Hand position can be used to determine that the power supply, safety switch, motor contactor, and motor are serviceable. 7. If the motor does not operate in the Hand position, the above items can be checked in sequence with a voltage tester to determine which is at fault. Use extreme care in testing these energized circuits. E. SEQUENCE OF OPERATIONS Closing the safety switch will energizq the control circuit transformer (XMFER) . 2. The controller is now ready for either an automatic or a manual start operation. AUTOMATIC OPERATION A drop in the water system pressure will activate the contact of the pressure switch (PS) to a closed position and the circuit will be completed to energize starter coil and time run relay (TR). The starter contacts close to place the motor across the line. When normal water pressure is restored, the pressure switch contact will open to de -energize .the starter, However, if the minimum run time (max. 3 minutes) has not elapsed, the time run relay contact (T1 and 2) in series with a seal -in contact (M1) will keep the :starter coil and timing relay energized and the pump will run until the minimum run time has elapsed. If an optional pilot light is present, it will be illuminated and will show the pump is running. If for some reason it is required to stop the pump before the minimum time has elapsed and all automatic starting devices have returned to normal, placing the HOA switch in the Off position will stop the motor. MANUAL START By p lacing the HOA switch in the Hand position, the starter coil will become energized and its contacts will close to seal itself in and to complete the circuit to the main Line.thus starting the pump. To stop the pump after it has been manually started, it will be necessary to place the HOA switch in the Off position. NOTE: Controllers without a run period timer will start and stop upon the operation of the pressure switch alone. V Cf1-cJw INSTRUCTIONS Rrrv. F I > Mounting Fuse -Clip Kits and Operating Shafts On 30 -ampere, Style HCl Disconnect Switches Catalog Numbers THC31, THC31S :s INTRODUCTION Your General Electric Disconnect Switch can be easily assembled as a no -fuse or a fused device with the installation of the proper accessory kit.. The fuse clip kits available for the 30 -ampere HCI dis- connect switch are listed in this instruction sheet. These kits give your disconnects added flexibility for a variety of applications. DESCRIPTION NO -FUSE KITS If your disconnect is to be used without fuses, a no -fuse kit (Cat. No. THC3100) must be installed. This kit consists of straps and mounting Sems Units. You mount these straps to join line and load sides of each pole unit. Then attach line shield. See Fig. 1. FUSE -CLIP KITS These kits include fuse clips, mounting straps and/or sub -assemblies and mounting Sems Units. They are available for NEC fuss and General Electric type CLF fuses. TOOLS A screwdriver and wrench for socket head set screws are the only tools needed to install or change fuse -clip kits, no -fuse straps and operating shaft. Fig. 1 CAUTION — Be sure line conductors are de - energized before installing kit. INSTALLATION ON THC31 SWITCHES Read instructions carefully before mounting fuse clios. Fuse clips must be installed per instructions. 30 -AMPERE, 250 -VOLT KITS Catalog Numbers: THC3121, -31L21 Mount fuse clips with Sems Units. See Fig. 2 The open ends of the fuse clips must face center of switch. On line side, mount fuse clip in hole nearest load side. Attach line shield to plastic nubs. Fig. 2 �. SCCr+NEC' / �SSFLld!• _IN= 51 i r, P._= 4 :UN:- 60 -AMPERE, 250 -VOLT KITS Catalog Numbers: THC3122, -311.22 On the line side of the disconnect switch. place small square spacers so that their. nubs catch on each side of the pole units. See Fig. 3. With the open end of the fuse clip facing the load side, fasten the clip on the spacer with 3-j"' Sems Units Attach fuse -clip and connection -strap assemblies to load side of disconnect switch with 5/4" Sems Units. When the slot in the connection strap is ith the correct positioning notch, the screw holes will align. Mount connection strap and fuse clip on right pole line side so that fuse clip is away from operat- ing shaft. Load side, mount "L" shaped connection strap and fuse clip, offsetting fuse clip to right of pole unit.,Attach line shield to plastic nubs. P Fig. 3 100 AMPERE, 20 -VOLT KIT Catalog Number: THC3123, -311.23 Mount line -side fuse clip assembly on line -side plastic nubs, assuring that the projections on the line -shield mounting brackets slip easily into the positioning notches in the plastic nubs. Do not secure these screws yet. Align connection straps and set Sems Units in place. Secure Sems Units and instructions do not purport to cover all details or variations in equipment nor to provide for every possible contingency to be met in connec. These instr installation. tion, operation or maintenance. Should further information be desired or should particular proolems arise which ars not covered tion with sufficiently for the purchaser's purposes. the matter should be referred to the General Electric Company. , DISTRIBUTION EQUIPMENT DIVISION PIAINVIIIE. CONN. 06062 CN j-656 GENERAL a ELECTRIC 12.72 ,mounting screws. Loosen. ;he screw on the center fuse clip just enough to -otate the fuse clip into proper position. Caution: Do not disengage screw from fastening strap. Drop long screw and lock- � ':.,asher in place and secur= both screws. Place line- .shield in position and secure. Mount load -side assembly in similar manner. Fig. 4 30 -AMPERE, 600 -VOLT KITS Catalog Numbers: THC3161, -311.61 Mount line and load -side fuse clips and connec- tion strap assemblies with, short Sems Units. See Fig. S. When straps are seated correctly in posi- tioning notches, screw holes will align. Attach line shield to plastic nubs. Fig. 5 el 60 -AMPERE, 600 -VOLT KITS Catalog Numbers: THC3162, -31 L62 Mount line -side and load -size fuse -clip and con- nection -strap assemblies with Sems Units. See Fig. 6. When straps are seated correctly in position- ing notches, screw holes will align. Attach line shield to plastic nubs. Fig. 6 . INSTALLATION ON THC315 SWITCHES 30 -AMPERE, 600 -VOLT KITS Catalog Numbers: THC31S61 and THC31SL61 Mount line and load side fuse clip and connec- tion strap assemblies with short Sems Units. Fuse clip assemblies with plastic barriers go on center, pole. See Fig. 7. When straps are seated correctly in -positioning notches. screw holes wil! align. Attach line shield to plastic nubs. Fig. 7 INSTALLATION OF OPERATING SHAFT Catalog Numbers: THC1, THC1 L, THC1 P, and THC1 PL - With switch in OFF position, insert catalog numbers THC1 and THC1L in square tube as shown in Fig. 8. Insert catalog numbers THC1P and THCIPL in square tube as shown in Fig. 9. When operating shaft is in position, tighten set screw and locknut to lock shaft in place. Fig. 8 RENEWAL PARTS Order by Part Number from General Electric Company, Plainville, Conn. For line shield replacements in kits listed for THC31 and THC31S Switches, order Part No. TP254V39SP1. To order replacement fuse clips only, use the following numbers: FUSE CLIP PART NUMBER RATING NEC CLF 30 amp, 250 v TC3A TK219-1A 30 amp, 600 v TC.1692 TK219-2A 60 amp, 250 v TC4A TK219-3A 60 amp, 600 v TC104A TK219-4A EERCOID CONTROL .:R INSTALLATION INSTRUCTIONS MERCOID SERIES "D" PRESSURE CONTROLS WITH HERMETICALLY SEALED MERCURY SWITCHES & BOURDON TUBE POWER ELEMENTS fThe following instructions apply to Mercoid Pressure Controls prefixed by the letter "D" except Series "OP" Differential Pressure Controls) Bulletin No. IN -0118 Supersedes 0-0118R Revised 1/86 C, 9 � o y bill V `'V PWM CASL IIIMLE C.l$t .sonorcommunoM WATERTIGHT OR EXPLOSION PROOF WEATHER -RESISTANT Prefixed by Prefixed by DAW, DRW, DSW, EXPLOSION PROOF DAE, DLE, DRE, DSE GENERAL PURPOSE Prefixed by N3-DAW, N3-DRW, N3-DSW Prefixed by DAH, DAHF, DLH, DRH, DSH DA, DAP. DL, DR, DS, DRF, DSF CONTROL NUMBERS Part of the control number identifies the type of control case. The digit 1 of 21, 31, 41, 81, 221, 231, 241, 251, 261, 281, 421, 431, 441, 521, 531, 541, 581, denotes a plain case with bottom connect- ion. The digit 2 of 22, 32, 222, 232, 242, 422, 432, 522. 532, denotes a plain case with back connection The digit 3 of 23, 33, 43, 83, 223, 233, 243, 283, 423, 433, 443, 523, 533, 543, 583, denotes a flanged case with bottom connection. The digit 4 of 24, 34, 54, 224, 234, 524, denotes a flanged case with back connection. CIRCUIT SUFFIX NUMBERS (SWITCH OPERATION) Suffix number after control number denotes whether circuit is to open or dose on increase or decrease of pressure, etc. Examples: TYPE DA -21-2 -suffix -2 indicates circuit is to open an pressure increase- Type DSW-221-3 -suffix -3 indicates circuit is to dose on pressure increase. FOR EXPLANATION OF CIRCUIT NUMBERS AND VARIATIONS SEE PAGE 4. LOCATION AND MOUNTING Select a location recommended by equipment manufacturer. Note: Vibration causes erratic operation of any instrument and shortens its life. It is important that a location be selected that is reasonably tree from vibration caused by reciprocating or rotating machinery. Where excessive vibration occurs, use a remo'e connection and mount by means of a mounting bracket or separable flange (available on order). Where pulsations, pressure surges or water hammer are present, protect the control with a surge tank or snubber. MOUNT ALL CONTROLS VERTICALLY AND LEVEL GENERAL PURPOSE CONTROLS: Prefixed by letters DA, DAF, DRF, DL, DS, DSF. Install control firmly in a LEVEL POSITION. Do not mount control by twisting the case, use wrench on the square part of the VA" bottom pipe connection. To level, sight across the two cover screws or check the lower end of the glass opening in cover to see that the control is lined up horizontally. (On controls with an operating range of 500-8,000 psi, be sure that the special sealing nut (with Teflon insert) is turned to the uppermost threaded section of the %r pressure connection. Apply a flat open-end wrench to the flat side of the bottom pressure connection when piping the control. After it has been properly connected, be sure to tighten the sealing nut in order to assure a leak -proof connection). On general purpose controls provided with a flange, mount by means of the three holes in flange - see drawing No. 1000B page 4. WATERTIGHT OR WEATHER RESISTANT TYPES: Prefixed by letters DAW, DRW, DSW, DLW, N3-DAW, N3-DRW, N3-DSW, N3•DLW: Supplied with flanged case, bottom connection only, for surface mounting- (see drawing No. 1062, page 4) Install firmly in a LEVEL POSITION. Do not mount control by twisting the case, use wrench on the square part of the 4." bottom pipe connection. Be sure pipe connection is in a vertical position. After cover is properly attached with name plate on bottom of cover, sight across the lower end of the glass opening in cover to see that control is lined up vertically. EXPLOSION PROOF TYPES: Prefixed by letters DAH, DAHF, DRH. DSH. DAE, DRE, DSE: (see drawings No. 1350 and 1062, page 4) Mount control level by means of mounting lugs attached to control housing. Line up horizontally by sighting across the left and right conduit hubs. WHEN IN DOUBT AS TO EXCESSIVE VIBRATION USE A REMOTE CONNECTION. NOTE: SERIES D-30, D-230, D-430, D-530 (i.e., DA -31-3, etc.) when used for steam with operating ranges 35 psi or higher, must be siphoned to prevent live steam entering the Bourdon tube. On high pressure steam in excess of 100 psi, use a remote connection (see illustration, page 1). SERIES D-20, D-220, D-420, D-520 (i.e., DA -21-2, etc.) incor- porate an orifice as standard in the bottom stem to dampen out surges or pulsations. ACCESSORI EFF MOUNTING Remote Connection BRACKET Pigtail Siphon No.49-62 (300 psi. No.33-25 No. 42-51 ( 300 psi.) No.49-62HP (to 2500 psi.) No.42-56-57 (2,000 psi.) WIRING Wire in accordance with local electrical codes or equipment man- ufacturer's instructions. For general purpose controls use a short piece of BX between the rigid conduit and the control so that it will not be subjected to conduit expansion and contraction. Where control is directly con- nected into load circuit it should be connected into hot side of line. For electrical rating see nameplate attached to control case. ADJUSTMENTS HOW TO.SET OPERATING POINT DOUBLE ADJUSTMENT TYPES -FULLY AUTOMATIC: Prefixed by DA, DAF, DAE, DAW, 'd`_ Cr DAH, DAHF - provided with dou- ;� ble adjustments. Adjust the upper pointer. "C" to set the HIGH PRES- SURE POINT for switch operation. Adjust the lower pointer "U" to set the LOW PRESSURE OPER- ATING POINT. The differencebe- tween the HIGH and LOW pointers is the operating differential be- U tween "on-off' switch operation. Minimum differential for each re- spective range is shown on page 3. SINGLE ADJUSTMENT TYPES -FULLY AUTOMATIC: Prefixed by DS, DSE, DSF, DSH - equipped with a single adjustment. The single pointer on the scale sets the pressure where switch operatio.- occurs. Differeptial is fixed (not ad- justable). Example setting: Type DS- . 21-2 range 0.60 psi. circuit opens on pressure rise. If pointer is set at 40 psi., the control will operate to OPEN circuit at 40 psi and RE - CLOSE CIRCUIT AT THE FIXED DIFFERENTIAL OF 4 PSI. Single Adjustment For fixed differential of each range see page 3. (Continued on page two) ADJUSTMENTS (CONTINUED) a - SEMI -AUTOMATIC CONTROL WITH MANUAL RESET Prefixed by DR. DRF, DRH, DRE, t DRW_-with suffix -L or U. Example: D = 2U. A single adjustment sets FS' .)crating point for automatic�dop,- ..Ion. A push button reset must be operated manually to restore the circuit to the original position after automatic operation. Example: Type DA -21.21, - circuit will open auto- matically on a pressure rise to the ADJUSTMENT pressure indicated by the pointer on the scale - no matter how much the pressure drops, the circuit will not reclose until the reset button is operated. Suffix -L denotes control will operate automatically on an increase. Suffix -U denotes control will operate automatically on a decrease. MANUAL LOCK TYPE RESET CONTROL Operates automatically on a decreaseJ• of pressure with provision for manual reset when pressure is below set point. ' r Prefixed by DL, DLW, DLE, DLH: ® ' a single adjustment sets the low Pres- sure operating point of control at any value on scale range. The control will operate automatic- ally at the set point only on a drop of pressure. The lock type feature ADJUSTMENT permits the circuit to be reset and RESET locked in position when pressures are below control setting. The lock remains in effect until the pressure has risen to a value above the control setting. Lock then releases and the circuit is held in the reset position due to the pressure rise. It will remain in the reset position until -t1 is called on to again operate automatically on a pressure drop to the selected setting. TWO-STAGE PRESSURE CONTROLS SERIES D-400 Types DA, DAW, DAH, DAE - with suffixes 421, 423, 431, 433, etc. Followed by specification numbers 4122, 4123, 4129. 4132. This series incorporate► two single pole, single throw, magnetic rneccury switches, actuated by the same Bourdon tube. The opettat- ing'point of each switch is adjustable thru an outmde adjustment. The change in pressure which opens- and closes each switch at ib respective setting is the fixed differential of the switch. The pressure represented by the difference between the two adjustment pointers is the pressure "spread" between operation of the two switches. (see illustrationJ- Upper pointer "U" indicates the operating point of the HIGH pres- sure circuit. Lower pointer "L" indicates the operating point of the LOW premure circuit. See switch operating specification chart on this page. SWITCH B I SWITCH A t �c s O �•R7Y/ / UPPER POINTER LOWER POINTER L 2 TWO STAGE OPERATION (CONTINUED) EXAMPLE SETTING: - Type DA -421. Specification No. 4122. range 0-60 psi. With lower pointer "L" set at 25 psi. and upper pointer "U" at 50 psi., both circuits will be closed when the pres- sure is 25 psi and lower. When pressure rises to 26 psi. mercury switch "A" will open its circuit. When pressure rises to 50 psi. mercury switch "B" will opera its circuit: both switches remain open above this setting. The fixed differential (sensitivity) of each sv.•itch for this particular range is 1 psi and upon a drop in pressure. mercury switch •'B" will close its circuit at 49 psi and mercury switch "A" will close its circuit at 25 psi. TWO-STAGE PRESSURE CONTROLS SERIES D-400 RANGES AND DIFFERENTIALS Range No. Adj, Working Range Bourdon Tube Material Minimum Pressure Spread Between Switch Operation Fixed Differential Each Switch (Sensitivity) For Steam and Other Applications: DA-431,-DAW-433, DAH -431 1 1/8-15 psig Brass 215 psig :S psig 2 0.30 prig Brass 4" Hg. 1" Hg. Vac. 3 10" Vac 12 psig Brass 27 prig % psig 3A 1/8-20 psig Brass 272 psig % psig 4 1.35 psig Brass 3% psig % psig 5 2-60 psig Brass 5 psig : psig 6 5.100 psig Brass 7 psig 1 psig 7 5.150 psig Brass 10.5/8 psig 1.1/8 os:y 8 5-200 psig Brass 15 psig IV. psig 9 10-300 psig Brass 25 psig 2 psig 27 25" Vac 50 psig I Brass 1 7 psig 1 1 psi For General Pressure Applications: DA -421, DAW-423, DAH -421 l 5S 2.50 psig Steel 6 psig V4 psig 6S 5-100 psig Steel 8 psig 2 psig SS 10.200 psig Steel 10 psig 2 psig 9S 10-300 psig Steel 20 psig 4 psig 9AS 40-350 psig Steel 20 psig 4 psig 10S 25.600 psig Steel 40 psig 7 psig 11S 50-1000 psig Steel 100 psig 10 psig 12S 100.1500 psig Steel 150 psig 12 psig 13S 300-2500 psig Steel 250 psig 20 psig 15S 500.5000 psig Steel 600 psig - 150 psig 25S 0.30" Vac 60 psig Steel 5 psig 1 psig 26S 30" Vac 75 psig I Steel 10 psig 2 psig 316 S. S. Bourdon Tubes: DA -441, DAW-443, DAH -441 I 26E 30" ^g. Vac 75 316 S.S. 12 psig 2 psig 23E 5-7� -sig 316 S.S. 12 psig 2 psig 6E 10.1 �o osig 316 S.S. 12 psig 2 psig 24E 10-' 10 -Sig 316 S.S. 13 psig 3 psig 9E 10 ?11C' osig 316 S.S. 35 psig 6 psig 21 E 30_!:a osig 316 S.S. 40 psig 8 psig 226 75_1_;' psig 316 S.S. 85 psig 15 psig 11E 100- :'}00 osig 316 S.S. 125 psig 22 psig 13E 200 :" 0 psig 316 S.S. 275 psig 75 psig ELECTRICAL Rr` -.nGS D-400 AC 120V 0.3A, «s 0.15A; (24V 0.9A) DC 120V 0.15A, 240V 0.07A For higher electrical cq: I. :Ira use compatible relay. (Not available for 440V service.) SPECIFICATION NO. 4'�, One clrcult opens on Inti r.. L of ;%*aura---aaeond ar. open* on furter Incmaz i pressure SPECIFICATION NO. One circuit do&*& on crease of pmssurFtos circuit cloaa* an luno, crease of pressum. SPECIFICATION NO. . Both circuits open at it mediate pow%. One a ' closes on Increase of sure &bore neutral :. second circuit close* o{• erea&a In pressure below . ural tone. SPECIFICATION NO. of p%*aure "a" neuo• SWITCH OPERATING SPECIFICATIONS in ordering, select operation desired. add suffix number of specifica- Ifon to the type number of control. EXAMPLE: Type OA -431-4122. circuits clow at intanradt&Y o%uu%. One circuit apena on inOeaee =ond circuit open& on dwaaN In pne* m below neutral Zone. CONTACT POSITION fSpecification Switch Low Inter- 1 High No. Mk- Pressure mediate I Pressure EHi -Vac Pressure I Lo Vac "A" ON OFF OFF -4111 "8" ON ON OFF "A" OFF ON ON X129 "8" OFF OFF ON i --A ON OFF OFF t -4131 I " B" OFF OFF ON I -4IZ3 "A" "8" OFF ON ON ON ON OFF i circuits clow at intanradt&Y o%uu%. One circuit apena on inOeaee =ond circuit open& on dwaaN In pne* m below neutral Zone. CAUTION: Before installing in a nuclear application, determine that the product is intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters include a magnetic contactor and a three -leg block overload relay, providing motor protection against running and stalled motor overloads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded overload relay contacts in the tripped condition, perform the "Check For Welded Contacts" as described on the reverse side. Separate motor branch circuit overcurrent protec- tion against electrical faults should be supplied in accordance with the National Electrical Code. ;.f COIL A B a MAGNET AS WELD CHECK OPERATOR A OVERLOAD RELAY ADJUSTMENT DIAL HEATER SLOTS FIGURE 1. Typical 300 -Line magnetic start« RATINGS Ms=' Yon• Contactor ntaa. Cutnnt AC Volta Max. HP for AC Motors Singly Poly - age Rating phase phaM Epp loamp 115 N — (open) 200 9 arnp 230 t t t4 (enclosed) 1 460.575 — 2 U 300 -Line CR305/CR306 9 Magnetic Contactors and Starters EASE OF INSTALLATION Three-point mounting, straight -through wiring saves time. makes installation easy. Before connecting starter to power supply: 1. Remove all packing. 2. Clean magnet mating surfaces of any dirt or foreign matter. 3. Install overload relay heater(s). To pre- vent overloading the starter, do not select heaters for a motor of a larger rating than given on the starter name- plate. Select heater(s) in accordance with heater table, which accompanies each starter unit. 4. Operate movable magnet and operating arm by pressing on the nameplate to as- sure free movement. 6. Quick and convenient electrical con- nections can be made using the 12 knockouts provided in NEMA 1 enclo- sures and by taking advantage of straight through wiring. 7. The three -leg block overload reVy, in- cluded on the starter, is reset manually by depressing and releasing the reset arm. Overload relays with optional nor- mally -open contacts are electrically iso- lated from the normally -closed contacts. EASY COIL.REMOVAL (• ALSO REFER TO FIGURE 3) The encapsulated coil is impervious to moisture, contaminants and oil. It resists mechanical damage and failures due to high humidity. No tools are required to re- move coil. t. Remove power from device. 2. Press against coil while pulling up slightly on coil retainers (A—Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly, coil, molded cover and movable arm from device. 4. Withdraw spring clip (B—Figure 1) and remove armature from movable arm. 5. Remove coil from magnet. 6. Reassemble device by reversing procedure. QUICK CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds—without tools. 1. Remove power from device. 2. Perform steps 1 through 5 under "Easy Coil Removal". 3. Remove magnet from molded cover and movable arm. 4. Remove return spring from center of movable arm. 5. Remove molded cover from movable arm. 6. Depress and slide movable contact, spring and spring seat from movable arm. 7. Remove screws holding stationary con- tacts in place and remove stationary:_,_ contacts. 8. Reassemble device by reversing -;;;.i° - procedure. STATIONARY STATIONARY CONTACT CONTACTS SCREWS r MOVABLE CONTACT MOLDED IthiffCOVER RETURN SPRING MOVABLE SPRING SPRING SEAT ARM FIGURE 2 NOTE: For starters with one or more normally closed contacts, perform steps 1 and 2 shown under "Easy Coil Removal". With- draw spring clip (B—Figure 1) and remove armature. coil and magnet from device. Remove return spring from center of mov- able arm. Remove molded cover and sta- tionary contacts before lifting movable arm from device NORMALLY CLOSED CONTACTS The contact on this device may be GENERAL ELECTRIC ` vertedrirom normally open to normally closed with no additional parts. Perform steps 1 through 4 shown under "Easy Coil Removal". Lift coil and magnet from movable arm. Remove return spring from center of movable arm. Remove molded cover from movable arm. Depress movable contact spring and spring seat against movable contact and rotate these parts 1/2 turn without removing them from window. Remove the stationary*contacts. Install the movable arm in the device. Install the stationary contacts so that their silver pads face the movable contact silver pads. Reassemble the device. To change con- tacts from normally -closes to normally - open position, reverse the above procedure. CHECK FOR WELDED CONTACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected, disconnect the con- trol wiring from the relay terminals. Place a bell set or resistance measuring instru- ment across relay terminals. Depress and release reset arm to insure relay is reset. In this condition there should be continui- ty between the terminals. Depress white manual check operator to trip the relay. In the tripped condition the circuit between the terminals should be open indicating the contacts are operating normally. Re- wire the, terminals and reset the relay for normal operation. The exclusive manual contact•o check gives positive assurance t tacts have not welded due to shoe in the control wiring. SIMPLE MAINTENANCE 300 -Line starters and contactor virtually no corrective maintenar.- ventive maintenance will assurf: years of dependable on-line servic 1. Always remove power from de, fore performing any maintenanc . 2. Keep magnet mating surfaces accumulated dirt or dust. Coil Data (Oroer Ca! No 55.1.P. Frequency tt5V 60 Hertz 002 I Frequency I 10 1 r I 50 Hertz 007 ! Use 022 for 120V. 60 Henzil IOV. 50 Hertz c: Accessory Kits Pushbutton .... Selector switch, H -O -A ................ Selector switch. OFF -ON ............. Indicating light ...................... Fifth pole ..............:............ Control circuit fuse ................... When reassemblin: assembly (Items 5; '.. net, Item 8, and my be quieter If reasse. PRINCIPAL RENEWAL PARTS Ref No. Description 460v 1 Cod retainer assemoly ji 2 Overload relay (3 -heater, non -compensated form. INC contact) 005 3 Overload relay (3 -neater, non -compensated form. 1 NO -I NC contacts) 380V 4 Set of stationary and movable contacts with springs and screws for 4 poles 600v 5 Molded cover for stationary and movable contacts 009 6 Return spring for movable contact support 1 7 Molded movable contact support 2. 3. 4 pole 1 8 Armature and frame (magnet) , 1 9 Operating cod 1 10 Spring retainer for armature Add numbers for particular coil rating required. See COIL TABLE above. These instructions do not purport to cover all details or variations in equipment nor to provide for every bon or maintenance. Should further information be desired or should particular problems arise which "i should be referred to the nearest GE Sales Office. S DO NOT OIL OR GREASE the magnet mating surfaces. Contacts are carefu;:y designed for max- imum life. They need only be replaced when nearly all the s::ver tip is gone and the contact tip supcort is exposed. DO NOT FILE the contacts. Filing or other- wise dressing the contacts only results J in lost tip material and reduces contac- tor or starer life. S. The ultimate tripping current of the in- stalled relay heater can be adjusted : P ±10% by using adjustment dial shown in Fig. 1. ,.s r—mber per ta_!e below) --' I2 30V 460v i 575v I 600v ji 003 004 005 006 a 380V 440V i 550V 600v .IA278 064 009 l Oto Ott ........ CR305Xi20N ................... ......... ........... CR30SX13ON ..........CR30SX130P ..................... . ..........CS305XISON ............................. .......... CR30SXtt IS ..CR30SX141A. B. C. D Rhet the magnet and movable arm ®)will fit ONLY ONE WAY. The mag - FA Item 7, will tit either way but will `te same way they were taken apart. FIGURE 3 Catalog I Ouantity Required i ltt+rrDefCR305 CR306 .GA301G050 2 2 1324C310F - I '^324C3601` - I , t52313G208 1 1 90711P001 1 I .IA278 1 1 70350P001 1 1 .�:�30tGO5a t 1 -,153a72t'3 • • • 1 1 �PIA588P001 t 1 .ontingency to be met in connection win installation, opera• ;vered sufficiently for the Purchaser's purposes. the matter GENERAL ELECTRIC COMPANY GENERAL PURPOSE CONTROL DEPARTMENTR,A L*ELECTRIC BLOOMINGTON, ILLINOIS 61701; GEH-4782 6/83 It 500) PRINTED IN U.S.A. . CAUTION: Before installing in a nuclear application, determine that the product is intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters include a magnetic contactor and a three -leg block overload relay, providing motor protection against running and stalled motor overloads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded overload relay contacts in the tripped condition, perform the "Check For Welded Contacts" as described on the reverse side. Separate motor branch circuit overcurreni protec- tion against electrical faults should be supplied in accordance with the National Electrical Code. COIL A B o MAGNET ASSEMBLY WELD CHECK OPERATOR A OVERLOAD RELAY ADJUSTMENT DIAL HEATER SLOTS FIGURE t. Typical 300-Llne magnetic starter RATINGS Max.Max. - Contactor Current AC Volts Max. Hp for AC Motors Singlr poly a see Rating phew phase 600 20a p 115 1 RETURN (open) 200 — 3 SPRING SEAT ARM teamp 230 2 I 7 (enclosed) x60.575 — 5 300 -Line CR305/CR306 � Magnetic Contactors and Starters EASE OF INSTALLATION Three-point mounting, straight -through wiring saves time. makes installation easy. Before connecting starter to power supply: 1. Remove all packing. 2. Clean magnet mating surfaces of any dirt or foreign matter. 3. Install overload relay heater(s). To pre- vent overloading the starter, do not select heaters for a motor of a larger rating than given on the starter name- plate. Select heater(s) in accordance with heater table, which accompanies each starter unit. 4. Operate movable magnet and operating arm by pressing on the nameplate to as- sure free movement. 6. Quick and convenient electrical con- nections can be made using the 12 knockouts provided in NEMA 1 enclo- sures and by taking advantage of straight through wiring. 7. The three -leg block overload reiey, in- cluded on the starter, is reset manually by depressing and releasing the reset arm. Overload relays with optional nor- mally -open contacts are electrically iso- lated from the normally -closed contacts. EASY COIL REMOVAL (• ALSO REFER TO FIGURE 3) The encapsulated coil is impervious to moisture, contaminants and oil. It resists mechanical damage and failures due to high humidity. No tools are required to re- move coil. 1. Remove power from device. 2. Press against coil while pulling up slightly on coil retainers (A—Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly, coil, molded cover and movable arm from device. 4. Withdraw spring clip (B—Figure 1) and remove armature from movable arm. S. Remove coil from magnet. 6. Reassemble device by reversing procedure. OUICK CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds—without tools. 1. Remove power f rom device. 2. Perform steps 1 through 5 under "Easy Coil Removal". 3. Remove magnet from molded coverand movable arm. 4. Remove return spring from center of movable arm. 5. Remove molded cover from movable arm. 6. Depress and slide movable contact. spring and spring seat from movable arm. 7. Remove screws holding stationary con- tacts in place and remove stationary contacts. i 8. Reassemble device by reversing procedure. STATIONARY STATIONARY CONTACT CONTACTS SCREWS MOVABLE CONTACT MOLDED COVER I` ! RETURN SPRING MOVABLE SPRING SPRING SEAT ARM FIGURE 2 NOTE: For starters with one or more normally closed contacts, perform steps 1 and 2 shown under "Easy Coil Removal". With- draw spring clip (B—Figure 1) and remove armature. coil and magnet from device. Remove return spring from center of mov- able arm. Remove molded cover and sta- tionary contacts before lifting movable arm from dev.ce. NORMALLY CLOSED CONTACTS ' The contact on this device may be con- GENERAL ELECTRIC ' vertSd•from normally open to normally closed Description with no additional parts. Perform steps 1 The exclusive manual contact oce through 4 shown under "Easy Coil check gives positive assurance the Removal". Lift coil and magnet from tacts have not welded due to short c; movable arm. Remove return spring from in the control wiring. center of movable arm. Remove molded SIMPLE MAINTENANCE cover from movable arm. Depress movable Set of stationary and movable contacts with springs and screws for 4 poles contact spring and spring seat against 300 -Line starters and contactors . movable contact and rotate these parts 1/2 virtually no corrective maintenanc turn without removing them from window. ventive maintenance will assure Remove the stationary • contacts. Install years of dependable on-line servici, the movable arm in the device. Install the 1. Always remove power from devl stationary contacts so that their silver for* performing any maintenance pads face the movable contact silver pads. 2 Keep magnet mating surfaces Reassemble the device. To change con- accumulated dirt or dust. tacts from normally -closet to normally - Spring retainer for armature open position, reverse the above procedure. t Coil Data (Ortler Cat NO 55.153 - CHECK FOR WELDED CONTACTS I IN OVERLOAD RELAY Frequency 115V This feature permits the maintenance 60 Hertz 002 person to check for welded contacts. With power disconnected, disconnect the con- w trol wiring from the relay terminals. Place 50 Hertz 007 I a bell set or resistance measuring instru- Use 022 for 12OV. 60 Mertzll10V. 50 Hertz c: ment across relay terminals. Depress and release reset arm to insure relay is reset. ACC@SSOry Kits In this condition there should be continui- ty between the terminals. Depress white Pushbutton ..................... manual check operator to trip the relay. -In Selector switch, H -O -A ................ the tripped condition the circuit between Selector switch, OFF -ON .............. the terminals should be open indicating Indicating light..........' ............ Fifth pole ............................ the contacts are operating normally. Re- Control circuit ruse .................... wire the'terminals' and reset the relay for normal operation: PRINCIPAL RENEWAL PARTS Ref No. Description 460V 1 Cod retainer assemoly '•- 2 Overload relay (3 -heater. non -compensated form. INC contact) 005 3 Overload relay (3 -heater, non -compensated form, 1 NO -1 NC contacts) 440V 4 Set of stationary and movable contacts with springs and screws for 4 poles .� 064 5 Molded cover for stationary and movable Contacts Ott 6 Return spring for movable contact support 1 7 Molded movable contact support 2. 3. 4 pole I 8 Armature and frame (magnet) t 9 Operating cod . t 10 Spring retainer for armature 1 Add numbers for particular coil rating required. See COIL TABLE above. _ These instructions do not purport to cover all details or variations in equipment nor to provide for every, tion or maintenance. Should further information be desired or should particular problems arise which a should be referred to the nearest GE Sales Office. GENERAL ELECTRIC COMPANY GENERAL PURPOSE CONTROL DEPARTMENT BLOOMINGTON, ILLINOIS 61701 ' GEH-4782 8/83 (1500) 1, DO NOT OIL OR GREASE the magnet mating surfaces. e. Contacts are carefueiy designed for max- imum •life. They need only be replaced when nearly all the s:!ver tip�is gone and the contact tip support is exposed. DO `e NOT FILE the contacts. Filing or other- wise dressing the contacts only results f in lost tip material and reduces contac- tor or starter life. 5. The ultimate tripping current of the in- stalled relay heater can be adjusted ±10% by using adjustment dial shown in Fig. 1. ;s number per table below) ................................ ........CR305XI20N .................. ......... ...........CR305X13ON ............................ ..........CR305X130P .... ..................... . ..........CR305XISON ...................................... CR305X1IIB ..CR3D5X141A. B. C. D that the magnet and movable arm `e0) wlli fit ONLY ONE WAY. The mag- rrm, Item 7, will fit either way but will 1Q same way they were taken apart FIGURE 3 Catalog Number 230V 460V i 575V 600V '•- 003 004 005 006 v 380V 440V I 550V 600V .� 064 009 010 Ott ................................ ........CR305XI20N .................. ......... ...........CR305X13ON ............................ ..........CR305X130P .... ..................... . ..........CR305XISON ...................................... CR305X1IIB ..CR3D5X141A. B. C. D that the magnet and movable arm `e0) wlli fit ONLY ONE WAY. The mag- rrm, Item 7, will fit either way but will 1Q same way they were taken apart FIGURE 3 Catalog Number Quantity Required CR305 CR306 aA301G050 2 2 1324C31OF - I 1124C36OF - 1 . v.Q313G208 I 1 i0711P001 I 1 ,A278 1 1 'i)350POOI I I sA301GO54 t t ' 1834720 • • • t t 9A588P001 1 t •)ntingenCy to be met in connection with hutaft lion. opera. .ered sufficiently for the Purchaser's purposes• the matter G ":RAL 0 ELECTRIC PRINTED IN U.S.A. NEMA size CAUTION: Before installing in a nuclear application, determine that the product is intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters include a magnetic contactor and a three -leg block overload relay, providing motor protection against running and stalled motor overloads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded overload relay contacts in the tripped condition, perform the "Check For Welded Contacts" as described on the reverse side. Separate motor branch circuit overcurreni protec. tion against electrical faults should be supplied in accordance with the Nat'.onal Electrical Code. COIL A B o MAGNET ASSEMBLY WELD CHECK OPERATOR A OVERLOAD RELAY ADJUSTMENT OIAL HEATER SLOTS FIGURE 1. Typical 3MLlne magnetic starter RATINGS Mai' Voll- Contactor Max. Current AC volts Max. Hp for AC Mot am Single Poly - 111" Rating phase ph&" 600 20 amp Its t — (open) 200 — 3 SPRING SEAT ARM i 16 amp 230 2 3 (enclosed) 460.575 — 5 INJ I t -w(_ I IUNJ no/ 300=Limne CR305/CR306 Magnetic Contactors and Starters EASE OF INSTALLATION Three-point mounting, straight -through wiring saves time. makes installation easy. Before connecting starter to power supply: 1 Remove all packing. 2. Clean magnet mating surfaces of any dirt or foreign matter. 3. Install overload relay heater(s). To pre- vent overloading the starter, do not select heaters for a motor of a larger rating than given on the starter name- plate. Select heaters) in accordance with heater table, which accompanies each starter unit. 4. Operate movable magnet and operating arm by pressing on the nameplate to as- sure free movement. 6. Quick and convenient electrical con- nections can be made using the 12 knockouts provided in NEMA 1 enclo- sures and by taking advantage of straight through wiring. 7. The three -leg block overload relay, in- cluded on the starter, is reset manually by depressing and releasing the reset arm. Overload relays with optional nor- mally -open contacts are electrically iso- lated from the normally -closed contacts. EASY COIL REMOVAL (• ALSO REFER TO FIGURE 3) The encapsulated coil is impervious to moisture, contaminants and oil. It resists mechanical damage and failures due to high humidity. No tools are required to re- move coil. 1. Remove power from device. 2. Press against coil while pulling up slightly on coil retainers (A—Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly, coil, molded cover and movable arm from device. 4. Withdraw spring clip (B—Figure 1) and remove armature from movable arm. 5. Remove coil from magnet. 6. Reassemble device by reversing procedure. QUICK CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds—without tools. 1. Remove power from device. 2. Perform steps 1 through 5 under "Easy Coil Removal". 3. Remove magnet from molded cover and movable arm. 4. Remove return spring from center of movable arm. 5. Remove molded cover from movable arm. 6. Depress and slide movable contact. spring and spring seat from movable arm. 7. Remove screws holding stationary con- tacts in place and remove stationary contacts. 8. Reassemble device by reversing procedure. STATIONARY STATIONARY CONTACT CONTACTS SCREWS MOVABLE CONTACT I MOLDED COVER RETURN SPRING MOVABLE i SPRING SPRING SEAT ARM i FIGURE 2 NOTE: Forstarters with one or more normally closed contacts, perform steps 1 and 2 shown under "Easy Coil Removal". With- draw spring clip (B—Figure 1) and remove armature. coil and magnet from device. Remove return spring from center of mov- able arm. Remove molded cover and sta- tionary contacts before lifting movable arm from device. NORMALLY CLOSED CONTACTS The contact on this device may be con* GENERAL 0 ELECTRIC 4vertedi,ifl0m normally open to normally closed • with no additional parts. Perform steps 1 through 4 shown under "Easy Coil Removal". Lift coil and magnet from movable arm. Remove return spring from center of movable arm. Remove molded cover from movable arm. Depress movable contact spring and spring seat against movable contact and rotate these parts 1/2 turn without removing them from window. Remove the stationary- contacts. Install the movable arm in the device. Install the stationary contacts so that their silver pads face the movable contact silver pads. Reassemble the device. To change con- tacts from normally -closed to normally - open position, reverse the above procedure. CHECK FOR WELDED CONTACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected, disconnect the con- trol wiring from the relay terminals. Place a bell set or resistance measuring instru- ment across relay terminals. Depress and release reset arm to insure relay is reset. In this condition there should be continui- ty between the terminals. Depress white manual check operator to trip the relay. In the tripped condition the circuit between the terminals should be open indicating the contacts are operating normally. Re- wire the terminals and reset the relay for normal operation. 2 3 4r y, '� u �`- nim I. "t The exclusive manual contact-ope+" check gives posiiive`assu'rahceJthat ` tacts have not welded due to short cir' in the control wiring. SIMPLE MAINTENANCE 300 -Line starters and contactors re - virtually no corrective maintenance. - ventive maintenance will assure years of dependable on-line service. 1. Always remove power from devic:* fore performing any maintenance. 2. Keep magnet mating surfaces fr accumulated dirt or rlttst Coil Data (OrC2• Ci: No t302 -,G Fregae,cy - 60 He•1z 002 Freguerup 110v 50 Hertz 00% usr 022 for 120V 60 Hertz:' 10V 50 Hertz cod 4ccessory Kits 1 st NO auxiliary contact for CR305. CR306 1 st NC auxiliary contact for CR305. CR306 . I st 140 -NC auxiliary contact for CR305. CR304 Additional NO auxiliary contact for all farms. Additional NC auxiliary contact for all forms. Pushbutton ...................... . .. Selector switch, H -O -A .......... .. .. Selector switch. OFF -ON.. _............ . Indicating light ......................... Fifth pole ......................... .... Control circuit fuse ...................... PRINCIPAL RENEWAL PARTS Ref No Description 460V 1 Cod retainer assembly 2 2 Overload relay (3 -heater, non•compensated form. INC contact) 005 3 Overload relay (3 -heater, non -compensated form, 1 NO -1 NC contacts) - 4 Set of stationary and movable contacts with springs and screws for 4 poles 1 5 Molded cover for stationary and movable contacts 550V 010 6 Return spring for movable contact support 1 7 Molded movable contact support 2. 3. 4 pole t 8 Armature and frame (magnet) t 9 Operating coil t 10 Spring retainer for armature 1 ^ Ado numbers for particular cod rating required See COIL TABLE above. These instructions do not purport to cover a0 details or variations in equipment nor to provide for every tion or maintenance Should further information be desired or should particular problems arise which should be referred to the nearest GE Sales Office GENERAL ELECTRIC COMPANY GENERAL PURPOSE CONTROL DEPARTMENT G BLOOMINGTON, ILLINOIS 61701 GEH-47838 8/83 (1M1 `o. t •3.DO NOT OIL OR GREASE the magnet `. 'mating surfaces. 4. Contacts are carefully designed for max- imum life. They need only be replaced when nearly all the silver tip is gone and the contact tip support is exposed. DO NOT FILE the contacts. Filing or other. wise dressing the contacts only results in lost tip material and reduces contac- tor or starter life. 5. The ultimate tripping current of the in- stalled relay heater can be adjusted =10% by using adjustment dial shown in Fig. 1. -10er = $f tdofe below) CA305X100A .CR30SX1008 . . .CR305X100C ..... ... CR305Xt000 ......... ..... ...... CR305X100E . ........................ .... . .. . CR305X120N CR305XI30N ,... ....CR305X130P ............ .. .. . ........CR30SX150N .......CR305Xt11B CR30SX141A. B. C. 0 that the magnet and movable arm 10) will fit ONLY ONE WAY. The mag• -rtn, Item 7, will fit either way but will ;IQ same way they were taken apart. FIGURE 3 Catalog Lumber 230V 460V 575V 600V 2 003 004 005 006 1324C360F - t mg,A300C010 1 .� 230V X064 4.10V 009 550V 010 600V I 011 CA305X100A .CR30SX1008 . . .CR305X100C ..... ... CR305Xt000 ......... ..... ...... CR305X100E . ........................ .... . .. . CR305X120N CR305XI30N ,... ....CR305X130P ............ .. .. . ........CR30SX150N .......CR305Xt11B CR30SX141A. B. C. 0 that the magnet and movable arm 10) will fit ONLY ONE WAY. The mag• -rtn, Item 7, will fit either way but will ;IQ same way they were taken apart. FIGURE 3 Catalog Lumber Quantity Required CR305 CR306 -6.A301G050 2 2 1324CXOF - I 1324C360F - t mg,A300C010 1 1 ikD711POO1 t t , iA278 1 1 10350P001 t t aA301G054 t t 21G^ t t 6A586P001 1 t _Inbngency to be met in connection with installation opera, ,vered sufficiently for the Purchaser's purposes. the matter cRAL 0ELECTRIC PRINTED IN U S.A. CAUTION: Before installing in a nuclear application, determine that the product is intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric 300 -Line full voltage magnetic motor starters include a magnetic contactor and a three -leg block overload relay, providing motor protection against running and stalled motor overloads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded overload relay contacts in the tripped condition, perform the "Check For Welded Contacts" as described on the reverse side. Separate motor branch circuit overcurrent protec- tion against electrical faults should be supplied in accordance with the National Electrical Code. COIL A B MAGNET ASSEMBLY WELD CHECK. OPERATOR A OVERLOAD RELAY ADJUSTMENT DIAL HEATER SLOTS FIGURE 1. Typical 3MLlne magnetic starter RATINGS Max' Volt. Contactor Max. Current AC Volts Np twACMotors MAY- Single. Poly - Rating phase phase 600 30 amp 115 2 — (open) 200 — 7Vr 27amp 230 3 Tri (enclosed) 460-575 — 10 300 -Line CR305/CR306 Magnetic Contactors and Starters EASE OF INSTALLATION Three-point mounting, straight -through wiring saves time, makes installation easy. Before connecting starter to power supply: 1. Remove all packing. 2. Clean magnet mating surfaces of any dirt or foreign matter. 3. Install overload relay heater(s). To pre- vent overloading the starter, do not select heaters for a motor of a larger rating than given on the starter name- plate. Select heater(s) in accordance with heater table, which accompanies each starter unit. 4. Operate movable magnet and operating arm by pressing on the nameplate to as- sure free movement. 6. Quick and convenient electrical con- nections can be made using the 12 knockouts provided in NEMA 1 enclo- sures and by taking advantage of straight through wiring. 7. The three -leg block overload relay, in- cluded on the starter, is reset manually by depressing and releasing the reset arm. Overload relays with optional nor- mally -open contacts are electrically iso- lated from the normally -closed contacts. EASY COIL REMOVAL (• ALSO REFER TO FIGURE 3) The encapsulated coil is impervious to moisture, contaminants and oil. It resists mechanical damage and failures due to high humidity. No tools are required to re- move coil. 1. Remove power from device. 2. Press against coil while pulling up slightly on coil retainers (A—Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly, coil, molded cover and movable arm from device. 4. Withdraw spring clip (B—Figure 1) and remove armature from movable arm. 5. Remove coil from magnet. 6. Reassemble device by reversing procedure. QUICK CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds—without tools. 1. Remove power from device. 2. Perform steps 1 through 5 under "Easy Coil Removal". 3. Remove magnet from molded cover and movable arm. 4. Remove return spring from center of movable arm. 5. Remove molded cover from movable arm. 6. Depress and slide movable contact, spring and spring seat from movable arm. 7. Remove screws holding stationary con- tacts in place and remove stationary contacts. 8. Reassemble device by reversing procedure. STATIONARY STATIONARY CONTACT CONTACTS SCREWS r MOVABLE CONTACT I� MOLDED .Y COVER RETURN SPRING / r MOVABLE SPRING SPRING SEAT ARM FIGURE 2 NOTE: Forstarters with one or more normally closed contacts, perform steps 1 and 2 shown under "Easy Coil Removal With- draw spring clip (B—Figure 1) and remove armature, coil and magnet from device. Remove return spring from center of mov- able arm. Remove molded cover and sta- tionary contacts before lifting movable arm from device. NORMALLY CLOSED CONTACTS The contact on this device may be con- i GENERAL 6 ELECTRIC • vertelprom normally open to normally closed ' with no additional parts. Perform steps 1 through 4 shown under "Easy' Coil Removal" Lift coil and magnet from movable arm. Remove return spring from center of movable arm. Remove molded cover from movable arm. Depress movable contact spring and spring seat against - movable contact and rotate these parts 'h turn without removing them from window. Remove the stationary contacts. Install the movable arm in the device. Install the stationary contacts so that their silver pads face the movable contact silver pads. Reassemble the device. To change con- tacts from normally -closed to normally - open position, reverse the above prc ::edure. CHECK FOR WELDED CONTACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected, disconnect, the con- trol wiring from the relay terminals. Place a bell set or resistance measuring instru- ment across relay terminals. Depress and release reset arm to insure relay is reset. In this condition there should be continui- ty between the terminals. Depress white manual check operator to trip the relay. In the tripped condition the circuit between the terminals should be open indicating the contacts are operating 'normally. Re- wire the terminals and reset the relay for normal operation. t The exclusive manual contact -operation check gives positive assurance that con- tacts have not welded due to short circuits in the control wiring. SIMPLE MAINTENANCE 300 -Line starters and contactors require virtually no corrective maintenance. Pre- ventive maintenance will assure many years of dependable on-line service. 1. Always remove power from device. be- fore performing any maintenance. 2. Keep magnet mating surfaces free of accumulated dirt or dust. 3. DO NOT OIL OR GREASE the magnet mating surfaces. 4. Contacts are carefully designed for max- imum life NThey need only be replaced when nearly all the silver tip is gone and the contact tip support is exposed. DO NOT FILE the contacts. Filing or other- wise dressing the contacts only results in lost tip material and reduces contac- tor or starter life. 5. The ultimate tripping .current of the in- stalled relay heater can be adjusted =10% by using adjustment dial shown in Fig. 1. f`fNll nATA r-oJ.an01r: ,Ius number in tahlel Frequency 115V 200/ 208V 230V �O0- 75V 1005 600V 60 Hz 002 023 Oo3 — — ...CPZ05XI20N Selector switch. H-O-A..................................................................CR305X130N 006 Selector switch. OFF -ON ._..............................................................CR305X130P 110v IFrequency 220V 380V 440v 550v. I 600V 50 Hz 1 007 1 008 004 009 1 010 011 Use 022 for 120V. 60 Hz/t10V. 50 Hz coil. Accessory Kits 1 si NO auxiliary contact for CR305. CR306.................................................CR30SX100A 1 st NC auxiliary contact for CR305. CR306................ .................... ......... ....CR305X1008 I st Nd! -NC auxiliary contact for CR305, CR306.............................................CR305X100C CR306 Additional NO auxiliary contact for all forms ................................................. CR305X1000 Additional NC auxiliary contact for all forms ................... .............................. CR305X100E Pushbutton...................................................................I — — ...CPZ05XI20N Selector switch. H-O-A..................................................................CR305X130N CR324C310F Selector switch. OFF -ON ._..............................................................CR305X130P CR30SX15ON Indicating light ........................................... .............................. CR305XI11B Fifthpole ................................................. ............................. B. C, D Control circuit fuse..............................................................CR305X141A, 4 PRINCIPAL RENEWAL PARTS note that the magnet and movable arm rough 10)will fit ONLY ONE WAY. The mag - able arm, Item 7, will fit either way but will bled the same way they were taken apart. ,10 FIGURE3 Rel.Description No. Cptalog Number Quantity Required CR305 CR306 I Cod retainer assembly 546A30113050 2 2 I 2 Overload relay (3 -heater, non compensated form. INC contact) CR324C310F 1 3 Overload relay (3 -heater, non•compensated form. I NO -1 NC contacts) CR324C360F - t 4 Set of stationary and movable contacts with springs and screws for 4 poles 548A301G153 1 1 5 Molded cover for stationary and movable contacts 188D711P001 1 1 t 6 Return spring for movable contact support 541A278 187035OP001 1 t 7 Molded movable contact support 2. 3. 4 pole 54SA301GO54 1 t 8 Armature and frame (magnet) 1502113^' t 1 9 Operating coil S46A588P001 1 1 10 Spring retainer for armature I — Add numbers for particular coil rating required. See COIL TABLE above. These instructions do not purport to cover all details or variations in equipment nor to provide for every possible contingency to be met in connection with installation, opera. tion or maintenance Should further information be desired or should particular problems arise which are not covered sufficiently for the Purchases s purposes. the matter should be referred to the nearest GE Sales Office. GENERAL ELECTRIC COMPANY GENERAL PURPOSE CONTROL DEPARTMENT BLOOMINGTON. ILLINOIS 61701 GEH-4756C 3/83 GENERAL ELECTRIC PRINTED IN U.S.A. N EMA Size 2 CAUTION: Before installing in a nuclear application, determine that the product is intended for such use. WARNING: Disconnect power before in- stalling or servicing. DESCRIPTION General Electric .300 -Line full voltage magnetic motor starters include a mag- netic contactor and a three -leg block over- load relay, providing motor protection a- gainst running and stalled motor over- loads. The overload relay is provided with a yellow trip indicator which is located to the right of the reset arm, and is visible when the overload relay is tripped. (Series A forms will not have this trip indicator feature.) To insure against welded over. load relay contacts in the tripped con. dition, perform the "Check For Welded Contacts In Overload Relay" as described .below. Separate motor branch circuit over - current protection against electrical faults should be supplied in accordance with the National Electrical Code. FIGURE I. Typical 300•Uns magnetk starter RATINGS Max. Volt • age Contactor Max. Current Rating AC Volts Mal. Hp for AC Motors Single- Poi phi phi 800 50 amp 115 3 — (open) 200 10 45 amp 230 7V: is (enclosed 1 480.575 — 25 IIVJ I hUl, I IUIVJ -- � / 300=LE ne CR305/CR306'r Magnetic Contactors and Starters INSTALLATION Before connecting the starter: 1. Remove ail packing. 2. Clean magnet mating surfaces of any dirt or foreign matter. 3. Select and install heater(s) in accor- dance with heater table, which accom- panies each starter unit. 4. Operate movable magnet and oper- ating arm -by pressing on the armature to assure free movement. 5. Mount starter on a sturdy vertical sup- port. 6. Make the electrical connections. 7. The overload relay can be reset man- ually by depressing and releasing the reset arm. The optional normally open contact on overload relays is electrical- ly isolated from the normally closed contact. COIL REMOVAL The encapsulated coil is impervious to moisture, contaminants and oil. It resists mechanical damage and failures due to high humidity. No tools are required to remove coil. 1. Remove all power from device. 2. ,Press against coil while pulling up slightly on coil retainers (A -Figure 1) and move retainers away from coil. 3. Withdraw magnet assembly, coil, mold- ed cover and movable arm from device. 4. Withdraw spring clip (B -Figure 1) and remove armature from movable arm. 5. Remove coil from magnet. 6. Replace coil. 7. Reassemble device by reversing pro- cedure. CONTACT REMOVAL Movable contacts can be inspected and replaced in seconds_without tools. 1. Perform steps 1 through 5 under "COIL REMOVAL". 2. Remove magnet from molded cover `and movable arm. 3. Remove return spring from center of movable arm. STATIONARY CONTACT SCREWS STATIONARY CONTACTS sPRI."G MOVABLE. CONTACTS Figure 2. 4. Remove molded cover from movable arm. 5. Depress and slide movable contact and spring from movable arm. 6. Remove screws holding stationary con- tacts in place and remove stationary contacts. 7. Reassemble device by reversing pro- cedure. Note: Do not attempt to remove or replace Arc Traps in Arc Chute Cover. When reassembling, note that the Arc Chute Cover will only fit one way and is marked "TOP" in upper right-hand corner. Magnet and movable arm will fit either way but will be quieter if reassembled the same way they were taken apart. CHECK FOR WELDED CON- TACTS IN OVERLOAD RELAY This feature permits the maintenance person to check for welded contacts. With power disconnected from the device, dis- connect the control wiring from the ter- minals of the relay and place a bell set or resistance measuring instrument across the relay terminals. Depress and release the reset arm to insure the relay is reset. In this condition there should be continuity between the terminals. Depress the white manual check operator to trip the relay. In the tripped condition the circuit between the terminals should be;open indicating the contacts are operating normally. Re- move the bell set or resistance measuring ;. r - GENERAL Ce ELECTRIC pparattjj, rewire the relay terminals and Y I reset title relay for normal operation. MAINTENANCE 300 -Line starters and contactors require °.:::i:.1rtually no corrective maintenance. Pre- entive maintenance will assure many years of dependable on-line service. 1. Always remove power from device before performing any maintenance. 2. Keep magnet mating surfaces free of accumulated dirt or dust. 3. DO NOT OIL OR GREASE the magnet mating surfaces. 4. Contacts are carefully designed for maximum life. They need only be re- placed when nearly all the silver tip is gone and the contact tip support is ex- posed. DO NOT FILE the contacts. Fil- ing or otherwise dressing the contacts only results In lost tip material and reduces contactor or starter life. 5. The ultimate trlpp''ltigcuirent of the,: • ±10% by using adjustment dial shown Installed relay'heater can'be adjusted in Figure 1. COILS For two- and three pole devices, order coil Cat. No. 15022G plus number In table. _. n.._....1.. a...t.......I.., nu Cer Pin e5n71G nius numbwr in table. Frequency 115V 2008V 230V 480V 575V 600V 60 Hz 002 023 003 004 005 006 Frequency 110V 220V 360V 440V 550V 600V 50 Hz 007 008 004 009 010 011 Use 022 for I20V, 601,W110V, 50 Hz wit. Accessory Kits 1 st NO auxiliary contact for CR305. CR306 (right side mounting)...............................CR305X200A Description 1 st NC auxiliary contact for CR305. CR306 (right side mounting)...............................CR305X200B Ouanllty Required I st NO -NC auxiliary contact for CR305, CR306 (right side mounting)............................CR305X200C CR306 Additional NO auxiliary contact for all forms.................................................CR305X 1000 Additional INC auxiliary contact for all forms.................................................CR305X100E 2 Pushbunon............................................................................CR305X220N 2 Selector switch. H-O-A..................................................................CR30SX23DN CR324031OF Selector switch. OFF -ON ............................. ................................... CR305X2300 Indicating light.........................................................................CR305X250N Overload relay (3•heater, non-compensated,INO-1NCcontacts) Fifth pole (to adding to 4 -pole form only) .................................................... CR305X2118 Control circuit fuse..............................................................CR305X241A, B. C. D erg" ya. e 1 .. 11 1 8 8,10 2, 3 4 8 t it 9 8 DDIaIPIDAII DCLII I DAII Ref. No. Description Catalog Numoer Ouanllty Required CR305 CR306 1 Coll retainer assembly 54GA780GO052 2 2 2 Overload relay(3-heater, non -compensated form. INC contact) CR324031OF — 1 3 Overload relay (3•heater, non-compensated,INO-1NCcontacts) CR3240380F — 1 4 Set of stationary and movable contacts with springs and $crows for 3 poles 546A7BOG051 1 1 S Molded cover for stationary and movable Contacts 546A7800054 I 1 6 Return spring formovable contact support 547AS24GO01 I 1 7 Molded movable contact support for 2,3 poles 1680700P001 1 1 8 Armature and frame (magnet) with retainer 548A78143053 I 1 9 Operating coil fort and 3 pole fors 15D22G' '' 1 t 10 Spring retainer for armature 548A62,/P00I 1 1 11 I Cross electricallide. ock CR305X200C I I - 1 ... Add suffix numbers for particular colt rating required. See COIL TABLE above. These instructions do not purport to cover all details or variations In equipment nor to provide fir every possible contingency to be met In connection with Installation, operation or maintenance. Should further Information be desired or should pi:^.!uular problems arise which are not covered sufflciently for the Purchasers purposes, the matter should be referred to the nearest GE Sales Office. ?GENERAL ELECTRIC COMPANY GENERAL PURPOSE CONTROL DEPARTMENT BLOOMINGTON, ILLINOIS 61701 GEH-4774A 3183 0M) GE.ERAL 0ELECTRIC PRINTED IN U.S.A. MODEL LX -600 JOCKEY PUMP CONTROL REPLACEMENT PARTS LIST Page 1 of 2 DESCRIPTION VOLTAGE HORSEPOWER PART NUMBER Disconnect Switch .208/230 1/3 thru 7-1/2 402044820 208/230 10 and 15 402044920 Fuse Clips (Sets Only) 208/230 1/3 thru 5 402012920 208/230 7-1/2 402013120 208/230 10 and 15 402018420 Disconnect Switch 440/480 1/3 thru 15 402044820 440/480 20 and 25 402044920 Fuse Clips (Sets Only) 440/480 1/3 thru 15 402013020 440/480 20 and 25 402015620 Starter 208/230 1/3 thru 1-1/2 402116620 208/230 2 and 3 402116720 208/230 5 and 7-1/2 402116820 208/230 10 and 15. 402116920 Starter 440/480 1/3 thru 2 402116620 440/480 3 and 5 402116720 440/480 7-1/2 and 10 402116820 440/480 15 thru 25 402116920 Control Power Transformer 208/230/460 1/3 thru 25 402093320 (50 -VA) Control Power Transformer 208/230/460 1/3 thru 25 402121920 (100 VA) (Used with Size 2 Contractor) Selector Switch H.O.A. 402014420 Pressure Switch 10-300 PSI 402108020 Run Period Timer 0-10 Minutes 402093120 Purnp Running Light 402093620 Lamp NE51H 402098420 �i DESCRIPTION Overload Heater (Sets Only) Overload Heater (Sets Only) Overload Heater (Sets Only) t AiK _ ..t I O•.jf'y3. MODEL LX -600 JOCKEY PUMP CONTROL REPLACEMENT PARTS LIST VOLTAGE 200/208 220/240 440/480 HORESPOWER 1/3 1/2 3/4 1 1-1/2 2 3 5 7-1/2 10 1/3 1/2 3/4 1 1-1/2 2 3 5 7-1/2 10 15 1/3 1/2 3/4 1 1-1/2 2 3 5 7-1/2 10 15 20 25 NOTE: When ordering, please specify Controller serial number, model number, horsepower and voltage. Page 2 of 2 PART NUMBER 402117320 402117520 402117720 402117920 402118220 402118420 402118620 402119020 402119320 402119420 402117220 402117520 402117720 402117920 4021.18120 402118320 402118520 402118920 402119220 402119320 402119620 402117020 402.117120 402117220 402117420 402117620 402117820 402118020 402118420 402118720 402118820 40 2119120 402119320 402119520