Advertisement
INSTALLATION, OPERATION & MAINTENANCE MANUAL
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
DEMING
DEMING
End-suction Centrifugal Pumps
Series: 3904
®
3914
83 West Drive, Bramton
Ontario, Canada L6T 2J6
Phone: (905) 457-6223
Fax: (905) 457-2650
Form No. 119996-Rev. E
Advertisement
Table of Contents
Related Manuals for Crane Deming 3904 Series
Summary of Contents for Crane Deming 3904 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. Deming® is a registered trademark of Crane Pumps & Systems, Inc. 1996, 10/06 Alteration Rights Reserved... -
Page 3: Service Centers
Faces must be Systems Service Department in Piqua, Ohio, telephone parallel and spaced about 1/8” apart when the motor (937) 778-8947 or Crane Pumps & Systems Canada, Inc., rotor is at its extreme position towards the pump. This Bramton, Ontario, (905) 457-6223. - Page 4 4. Build a dam around sub-base at least 2” high for grouting in with thin cement and after cement has hardened, tighten anchor bolts. ANGULAR 5. Recheck alignment at drive coupling. Any misalignment MISALIGNMENT now apparent should be corrected by metal shims under pump or motor.
-
Page 5: General Maintenance And Repair
GENERAL MAINTENANCE AND REPAIR IF IT IS MORE CONVENIENT TO DISMANTLE THE PUMP WITHOUT DISCONNECTING THE SUCTION AND DISCHARGE LINE, IT IS POSSIBLE TO DO SO, AS E - PROPER ADJUSTMENT OF IMPELLER FOLLOWS: To adjust the impeller, unscrew the two set screws in 1. - Page 6 and coat with light oil. J - LOCATING TROUBLE 4. Oil new seat rubber (3) with light oil and position ceramic 1. No Liquid Delivered a. Wrong direction of rotation b. Speed too low - Check with revolution counter c. Discharge head is too high d.
- Page 7 ITEM No. DESCRIPTION ITEM No. DESCRIPTION Casing Seal Impeller Bearing Cover Shaft Adapter Ball Bearing - Inboard Adapter Ball Bearing - Outboard Cap Screws Frame Machine Screws Impeller Nut Pipe Plug Defl ector Shakeproof Washer Gasket Set Screws...
- 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: Returned Goods
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 Notes...
Need help?
Do you have a question about the Deming 3904 Series and is the answer not in the manual?
Questions and answers