HAWS®P/N 0580001087 Rev.1 9/20 Model 8785 Page 3 of 27
TABLE OF CONTENTS
DISCLAIMER................................................................................................................................................2
TABLE OF CONTENTS ...............................................................................................................................3
DESCRIPTION OF PRODUCT.....................................................................................................................4
APPLICATION..............................................................................................................................................4
SHIPPING, HANDLING AND STORAGE ....................................................................................................5
INSTALLATION PROCEDURE....................................................................................................................6
ADDITIONAL INSTRUCTIONS FOR UNITS WITH VFD CONTROLLED PUMP....................................8
Checklist for start-up ............................................................................................................................10
PREVENTIVE MAINTENANCE..................................................................................................................11
Weekly ....................................................................................................................................................11
Monthly...................................................................................................................................................12
Quarterly.................................................................................................................................................12
Annually..................................................................................................................................................12
SYSTEM DRAIN AND CHECK PROCEDURE:.........................................................................................14
MAINTENANCE, TESTING, REPAIR ........................................................................................................16
Booth...................................................................................................................................................16
Blending Valve System .....................................................................................................................16
Freeze and Scald Valve.....................................................................................................................16
Y-Strainers..........................................................................................................................................16
TROUBLESHOOTING................................................................................................................................17
SPARE PARTS...........................................................................................................................................18
DRAWINGS ................................................................................................................................................19
General Arrangement Drawings (0580001087.D-GA).........................................................................19
Electrical Schematics (0580001087.D-EL, 0580001087.D-VFD EL)...................................................21
Piping and Instrumentation Diagrams (0580001087.D-PID, 0580001087.D-VFD PID).....................24
LIMITED WARRANTY................................................................................................................................27