SECTION IV – OPERATING PROCEDURES
Prior To Starting 20
Starting the Vacuum Pump 20
Stopping the Vacuum Pump - Normal Operation 21
Stopping the Vacuum Pump - Emergency Operation 21
SECTION V - MAINTENANCE OR SERVICE PREPARATION
Preparing for Maintenance or Service 22
SECTION VI - SERVICING
Safety 23
Lubrication 23
Fluid Specifications 24
Fluid Life 24
Water Removal 24
Understanding the Analysis Report 25
Product Analysis Report (sample) 26
Fluid Parameters 27
Fluid Filter 28
Vacuum Pump Air/ Fluid Separator Element 29
Continuity Testing of Separator Elements 29-30
Fluid Scavenging System 30
Air Filter 30
Vacuum Pump Shaft Fluid Seal 31
SECTION VII - SERVICE ADJUSTMENT
Differential Pilot Valve 32
Vacuum Pressure Switch 32
Water Regulating Valve (water-cooled units only) 32
Belt Adjustment 33
Belt Drive Inspection Procedure 33
Types of Misalignment 33-35
Belt Replacement 36
Belt Tension Check 37-39
SECTION VIII – TROUBLESHOOTING
40-45
SECTION IX - MAINTENANCE SCHEDULE
46
ADDENDUM 1 - Shell/Tube Heat Exchanger Installation and Service 47
Added 09/2010
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