User guide

ManualsBrandsWood’s Powr-Grip ManualsHoistPFHL89DC

Rev 26.0/12-13 2 PF-DC: #35131

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 − SMALL ........................................................................................... 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