Wood’s Powr-Grip FLEXR6HV11AC - Manual (Page 4)

Rev 1.0/9-13 2 FLEXR-HV11AC: #35035
MAINTENANCE ............................................................................................................. 15
I NSPECTION S CHEDULE ............................................................................................................. 15
Every-Lift Inspection ..................................................................................................................................15
Frequent Inspection ...................................................................................................................................15
Periodic Inspection .....................................................................................................................................15
Infrequent Use...........................................................................................................................................16
T ESTING S CHEDULE .................................................................................................................. 16
Operational Tests .......................................................................................................................................16
Load Test ..................................................................................................................................................16
M
AINTENANCE
S
CHEDULE
.......................................................................................................... 17
V ACUUM P AD M AINTENANCE ...................................................................................................... 17
Friction Coefficient .....................................................................................................................................17
Inspection .................................................................................................................................................17
Cleaning ....................................................................................................................................................17
V ACUUM T EST ......................................................................................................................... 18
A IR F ILTER M AINTENANCE − L ARGE ........................................................................................... 19
Filter Function and Conditions Requiring Service ..........................................................................................19
Filter Service Procedures ............................................................................................................................19
V ACUUM P UMP M AINTENANCE − 4-SCFM R OTARY V ANE ............................................................... 20
Disassembly/Reassembly Procedure ............................................................................................................20
V
ACUUM
P
UMP
M
AINTENANCE
− G
AST
DAA-V505-GB/D ............................................................. 21
Replacing a Diaphragm ..............................................................................................................................21
Replacing a Head Gasket and a Set of Filter Elements ..................................................................................21
Replacing a Set of Leaf Valves ....................................................................................................................21
V ACUUM S WITCH A DJUSTMENT .................................................................................................. 22
Vacuum Switch Function ............................................................................................................................22
Conditions Requiring Readjustment .............................................................................................................22
Adjustment Procedure ................................................................................................................................22
REPLACEMENT PARTS LIST .......................................................................................... 23
LIMITED WARRANTY .................................................................................................... 24