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Crane Weinman ULL Series Installation And Operation Manual

Solids handling dry pit pumps for lift station service

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INSTALLATION AND OPERATION MANUAL
SOLIDS HANDLING DRY PIT PUMPS
FOR LIFT STATION SERVICE
IMPORTANT!
Read all instructions in this manual before operating pump.
As a result of Crane Pumps & Systems, Inc., constant product improvement program,
product changes may occur. As such Crane Pumps & Systems reserves the right to
change product without prior written notifi cation.
A Crane Co. Company
420 Third Street
Piqua, Ohio 45356
Phone: (937) 778-8947
Fax: (937) 773-7157
www.cranepumps.com
Manual Index
Series: ULL and ULL-VM
Section: 1420
83 West Drive, Bramton
Ontario, Canada L6T 2J6
Phone: (905) 457-6223
Fax: (905) 457-2650
Form No. 119981-Rev. E

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Summary of Contents for Crane Weinman ULL Series

  • Page 1 Read all instructions in this manual before operating pump. As a result of Crane Pumps & Systems, Inc., constant product improvement program, product changes may occur. As such Crane Pumps & Systems reserves the right to change product without prior written notifi cation.
  • Page 2: Safety First

    (fl ammable, caustic, etc.) unless the pump is specifi cally designed and designated to handle them. Other brand and product names are trademarks or registered trademarks of their respective holders. Weinman® is a registered trademark of Crane Pumps & Systems, Inc. 1997, 7/06, 9/06 Alteration Rights Reserved...
  • Page 3: A) General Information

    A. With liquid from the pump discharge to the seal Systems, Inc., Service Department in Piqua, Ohio, telephone chamber thru a fi lter assembly having a 25 micron (937) 778-8947 or Crane Pumps & Systems Canada, Inc., fi lter. Bramton, Ontario, (905) 457-6223.
  • Page 4: Impeller Adjustment

    IMPELLER ADJUSTMENT: DISASSEMBLY: Eventual impeller wear or impeller replacement may A. To inspect or replace impeller and suction cover, require adjustment of the clearance between impeller impeller or suction cover rings (if furnished). Remove drain inlet and face of the suction cover (9). Recommended plugs and any external piping.
  • Page 5 C. Mechanical Shaft Seal: Note: This operation must be done rapidly without Fig. ULL, ULL-VM allowing the shaft sleeve to cool. Do Not allow the 1. To inspect or replace mechanical shaft seal (89) sleeve to stop before it is properly seated. proceed with removal of casing and impeller.
  • Page 6 Fig. ULL-VM Mount assembled pump on base (53), reversing disassembly instructions. 5. Install pump according to instruction on pages 3 and 4. SERVICE GUIDE TROUBLE AND CAUSE REMEDY 1. Failure to pump a. Pump not properly primed a. Be sure that pump case and suction line are full of water. See priming instructions.
  • Page 7 Item No. Name Of Part Casing Impeller Suction Cover Shaft Sleeve Impeller Screw Impeller Key Defl ector Base Suction Elbow Handhole Cover Adapter - Seal Head Gasket Shaft Seal Pipe Plug Cap Screw Cap Screw Pipe Plug O-ring Cap Screw Cap Screw O-ring Cap Screw...
  • Page 8 Limited 24 Month Warranty Crane Pumps & Systems warrants that products of our manufacture will be free of defects in material and workmanship under normal use and service for twenty-four (24) months after manufacture date, when installed and maintained in accordance with our instructions.This warranty gives you specifi c legal rights, and there may also be other rights which vary from state to state.
  • Page 9 Crane Pumps & Systems, Inc. Distributor. RETURNED GOODS RETURN OF MERCHANDISE REQUIRES A “RETURNED GOODS AUTHORIZATION”. CONTACT YOUR LOCAL CRANE PUMPS & SYSTEMS, INC. DISTRIBUTOR. Products Returned Must Be Cleaned, Sanitized, Or Decontaminated As Necessary Prior To Shipment, To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material.
  • Page 10 A Crane Co. Company START-UP REPORT General Information Pump Owner’s Name: __________________________________________________________ Address: ____________________________________________________________________ Location of Installation: _________________________________________________________ Contact Person: __________________________________Phone: _______________________ Purchased From: _____________________________________________________________ Nameplate Data Pump Model #: ___________________ Serial #: _____________________________________ Part #: __________________________ Impeller Diameter: ____________________________ Voltage: _________ Phase: _____ Ø...
  • Page 11 ( ) Operator: ________________________ ( ) Contactor: ____________________________ ( ) Other: ___________________________ All parties should retain a copy of this report for future trouble shooting/reference A Crane Co. Company 420 Third Street 83 West Drive, Brampton Piqua, Ohio 45356 Ontario, Canada L6T 2J6...
  • Page 12 Notes...