User Manual

Rev 9.0/7-13 2 PF-DCO-DVS: #35132
MAINTENANCE ............................................................................................................. 17
INSPECTION SCHEDULE ............................................................................................................. 17
Every-Lift Inspection ..................................................................................................................................17
Frequent Inspection ...................................................................................................................................17
Periodic Inspection .....................................................................................................................................17
Infrequent Use...........................................................................................................................................18
TESTING SCHEDULE .................................................................................................................. 18
Operational Tests .......................................................................................................................................18
Load Test ..................................................................................................................................................18
MAINTENANCE SCHEDULE .......................................................................................................... 19
BATTERY TEST ......................................................................................................................... 19
BATTERY RECHARGE ................................................................................................................. 19
BATTERY CHARGER TEST ........................................................................................................... 20
VACUUM PAD MAINTENANCE ...................................................................................................... 20
Friction Coefficient .....................................................................................................................................20
Inspection .................................................................................................................................................20
Cleaning ....................................................................................................................................................21
VACUUM TEST ......................................................................................................................... 22
AIR FILTER MAINTENANCE ........................................................................................................ 23
Filter Function and Conditions Requiring Service ..........................................................................................23
Filter Service Procedures ............................................................................................................................23
VACUUM PUMP MAINTENANCE − DYNAFLO DV1032102 ............................................................... 24
Replacing the Diaphragm ...........................................................................................................................24
Replacing the Gasket/Flap Valves ................................................................................................................24
Replacing the Head Assembly .....................................................................................................................24
VACUUM PUMP MAINTENANCE − THOMAS 107CDC20 .................................................................. 25
Replacing the Diaphragm ...........................................................................................................................25
Replacing the Intake Valve Flapper .............................................................................................................25
Replacing the Exhaust Valve Flapper and Head Gasket .................................................................................25
VACUUM SWITCH ADJUSTMENT .................................................................................................. 26
Vacuum Switch Function ............................................................................................................................26
Conditions Requiring Readjustment .............................................................................................................26
Adjustment Procedure ................................................................................................................................27
REPLACEMENT PARTS LIST .......................................................................................... 28
LIMITED WARRANTY .................................................................................................... 29