Table Of Contents - Goulds Pumps JC Installation, Operation And Maintenance Instructions

Table of Contents

General information ................................................................................................................ 3
Introduction ............................................................................................................................. 3
Importance of instructions .................................................................................................... 3
Special warnings .................................................................................................................. 3
Receiving inspection - shortages .......................................................................................... 3
Installation ............................................................................................................................... 4
Preparation for shipment ......................................................................................................... 4
Installation ............................................................................................................................... 4
Location of unit ..................................................................................................................... 4
Piping ...................................................................................................................................... 4
Suction piping ....................................................................................................................... 4
Discharge piping ................................................................................................................... 4
Piping support ...................................................................................................................... 5
Foundation .............................................................................................................................. 5
Installing pump on foundation ............................................................................................... 5
Install pump, driver, and v-belt drive ....................................................................................... 6
Install and align the sheaves ................................................................................................ 6
Install and tension the belt .................................................................................................... 7
Pump-driver alignment ............................................................................................................ 8
Shaft alignment of horizontal pump and driver ..................................................................... 8
Alignment procedure ............................................................................................................ 8
Alternate method of alignment ............................................................................................ 10
Alignment of gear type couplings ........................................................................................ 10
Factors that may disturb alignment ..................................................................................... 10
Operation ............................................................................................................................... 11
Preparation for start-up ......................................................................................................... 11
Stuffing boxes ..................................................................................................................... 11
Packing ............................................................................................................................... 11
Packing procedure ................................................................................................................ 12
Mechanical seals ................................................................................................................ 13
Pump start-up ....................................................................................................................... 14
Start-up precautions .............................................................................................................. 14
Bearing lubrication .............................................................................................................. 14
Shaft rotation ...................................................................................................................... 14
Correct rotation of the driver ............................................................................................... 14
Lubricating lines to stuffing box .......................................................................................... 15
Priming ............................................................................................................................... 15
Water hammer .................................................................................................................... 15
Freezing ............................................................................................................................. 15
Locating problems ................................................................................................................. 15
Conditions leading to insufficient or no discharge ............................................................... 15
Conditions leading to excessive power consumption ......................................................... 15
Preventive Maintenance ....................................................................................................... 17
General comments ................................................................................................................ 17
Maintenance schedule .......................................................................................................... 17
Liquid end ............................................................................................................................. 17
To disassemble the liquid end ............................................................................................... 17
To assemble the liquid end ................................................................................................... 18
Power end ............................................................................................................................. 18
"J " type bearing .................................................................................................................. 18
Model JC Installation, Operation and Maintenance Instructions
Table of Contents
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