Table of Contents
Section VI - Servicing
Preparing for Maintenance or Service ...............................................................................32
Safety ................................................................................................................................32
Maintenance Schedule ......................................................................................................33
Water Removal ..................................................................................................................34
Air/Fluid Separator Elements ............................................................................................34
Air Filter .............................................................................................................................35
Shaft Seal ...........................................................................................................................36
Differential Pilot Valve .......................................................................................................38
Pressure Setting .................................................................................................................38
V-belt Drive Maintenance ..................................................................................................39
Belt Replacement .........................................................................................................43
Belt Tensioning Values .................................................................................................44
Electronic Control ..............................................................................................................50
Air and Fluid Tubing ..........................................................................................................50
Section VII - Compressor Fluids
Fluid Specifications ............................................................................................................52
Lubrication .........................................................................................................................53
Fluid Level .........................................................................................................................53
Fluid Filter .........................................................................................................................54
Factors Affecting Fluid Life ................................................................................................54
Fluid Analysis Program - General ......................................................................................55
QuinSyn PG .......................................................................................................................56
QuinSyn XP ........................................................................................................................57
QuinSyn Plus .....................................................................................................................58
QuinSyn Fluids ..................................................................................................................59
QuinSyn Flush ....................................................................................................................60
Converting to QuinSyn PG ...............................................................................................62
Converting to QuinSyn XP ................................................................................................63
Converting to QuinSyn Plus ..............................................................................................63
Converting to QuinSyn ......................................................................................................64
Sampling Procedures ........................................................................................................65
Understanding the Analysis Report ...................................................................................67
Fluid Parameters ...............................................................................................................68
Section VIII - Troubleshooting
Troubleshooting .......................................................................................................... 70-83
Appendix A - Dimensional Drawings
QGB 20/25/30 ...................................................................................................................84
QGB 40/50/60 ...................................................................................................................85
Appendix B - Technical Data
QGB 20 thru QGB 60 .................................................................................................. 86-91
Quincy Compressor-QGB
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