Wood’s Powr-Grip FL1HV11DC - Manual (Page 4)

Rev 3.0/9-13 2 FL1HV11DC: #35026
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
B ATTERY T EST ......................................................................................................................... 17
B
ATTERY
R
ECHARGE
................................................................................................................. 17
B ATTERY C HARGER T EST ........................................................................................................... 18
V
ACUUM
P
AD
M
AINTENANCE
...................................................................................................... 18
Friction Coefficient .....................................................................................................................................18
Inspection .................................................................................................................................................18
Cleaning ....................................................................................................................................................19
V ACUUM T EST ......................................................................................................................... 20
A IR F ILTER M AINTENANCE − S MALL ........................................................................................... 21
Filter Function and Conditions Requiring Service ..........................................................................................21
Filter Service Procedures ............................................................................................................................21
V ACUUM P UMP M AINTENANCE − D YNAFLO DV1032102 ............................................................... 22
Replacing the Diaphragm ...........................................................................................................................22
Replacing the Gasket/Flap Valves ................................................................................................................22
Replacing the Head Assembly .....................................................................................................................22
V ACUUM P UMP M AINTENANCE − T HOMAS 107CDC20 .................................................................. 23
Replacing the Diaphragm ...........................................................................................................................23
Replacing the Intake Valve Flapper .............................................................................................................23
Replacing the Exhaust Valve Flapper and Head Gasket .................................................................................23
V ACUUM S WITCH A DJUSTMENT .................................................................................................. 24
Vacuum Switch Function ............................................................................................................................24
Conditions Requiring Readjustment .............................................................................................................24
Adjustment Procedure ................................................................................................................................25
REPLACEMENT PARTS LIST .......................................................................................... 26
LIMITED WARRANTY .................................................................................................... 27