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Wood’s Powr-Grip MR1611LDC User Manual

Page 4

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Rev 30.0/5-13

2

MR1611LDC: #35050

MAINTENANCE ............................................................................................................. 23

I

NSPECTION

S

CHEDULE

............................................................................................................. 23

Every-Lift Inspection ..................................................................................................................................23

Frequent Inspection ...................................................................................................................................23

Periodic Inspection .....................................................................................................................................23

Infrequent Use...........................................................................................................................................24

T

ESTING

S

CHEDULE

.................................................................................................................. 24

Operational Tests .......................................................................................................................................24

Load Test ..................................................................................................................................................24

M

AINTENANCE

S

CHEDULE

.......................................................................................................... 25

B

ATTERY

T

EST

......................................................................................................................... 25

B

ATTERY

R

ECHARGE

................................................................................................................. 26

V

ACUUM

P

AD

M

AINTENANCE

...................................................................................................... 27

Friction Coefficient .....................................................................................................................................27

Inspection .................................................................................................................................................27

Cleaning ....................................................................................................................................................27

V

ACUUM

T

EST

......................................................................................................................... 28

R

EMOTE

C

ONTROL

S

YSTEM

T

EST

.......................................................................................................................29

A

IR

F

ILTER

M

AINTENANCE

........................................................................................................ 30

Filter Function and Conditions Requiring Service ..........................................................................................30

Filter Service Procedures ............................................................................................................................30

V

ACUUM

P

UMP

M

AINTENANCE

T

HOMAS

2907CDC22/12 .......................................................... 31

Replacing a Diaphragm (1) .........................................................................................................................31

Replacing an Intake Valve Flapper (6) .........................................................................................................31

Replacing a Set of Exhaust Valve Flappers (9 & 10) and a Head Gasket (12) .................................................31

V

ACUUM

P

UMP

M

AINTENANCE

D

YNAFLO

DV1032102 ............................................................... 32

Replacing the Diaphragm ...........................................................................................................................32

Replacing the Gasket/Flap Valves ................................................................................................................32

Replacing the Head Assembly .....................................................................................................................32

V

ACUUM

S

WITCH

A

DJUSTMENT

.................................................................................................. 33

Vacuum Switch Function ............................................................................................................................33

Conditions Requiring Readjustment .............................................................................................................33

Adjustment Procedure ................................................................................................................................34

REPLACEMENT PARTS LIST .......................................................................................... 35

LIMITED WARRANTY .................................................................................................... 36