Finish Thompson UC - Manual (Page 2)

2
Table of Contents
Warranty Statement ................................................................................................................................ 3
Safety Precautions .................................................................................................................................. 3
ULTRAChem Features ............................................................................................................................. 4
ULTRAChem Capabilities ......................................................................................................................... 4
Maximum Allowable Horsepower ............................................................................................................ 4
Minimum Allowable Flow Rate ................................................................................................................ 5
Unpacking and Inspection ....................................................................................................................... 6
Model Number and Serial Number .......................................................................................................... 6
Installation
Pumps with Motors ................................................................................................................................ 6
Pumps without Motors ........................................................................................................................ 7-8
Foundation .............................................................................................................................................. 8
Baseplate ....................................................................................................................................... ......8-9
Piping ...................................................................................................................................................... 9
Electrical ...............................................................................................................................................10
Operation
Pre-operation Inspection .......................................................................................................................10
Start-up and Operation ..........................................................................................................................10
Shutdown..............................................................................................................................................11
Disassembly/Reassembly
Disassembly of Pump End .................................................................................................................... 11
Disassembly of Power End (Motor Side) ..............................................................................................12
Examination ..........................................................................................................................................12
Replacing Wear Components ................................................................................................................13
Shaft Support/Front Thrust Washer ...............................................................................................13
Installation of Replacement Support/Front Thrust Washer ............................................................13
Impeller Assembly Removal & Replacement .................................................................................13
Rear Sealing Ring ..........................................................................................................................14
Impeller Assembly Removal and Replacement ..............................................................................14
Impeller Bushings ..........................................................................................................................15
Power End Reassembly ........................................................................................................................15
Pump End Reassembly.....................................................................................................................15-16
Troubleshooting ............................................................................................................................. 17
General Notes
Important Notice ...................................................................................................................................17
Chemical Reaction Disclaimer ...............................................................................................................17
Helpful Hints .........................................................................................................................................17
Ordering Spare Parts ............................................................................................................................17
Exploded View Drawing ...............................................................................................................18
Parts List .....................................................................................................................................19-23
NOTE: Items with this icon have maintenance videos available at
www.finishthompson.com. When you see this item in the instruc-
tions that follow, click on the icon to view the instruction video.