TM 9--2350--292--20--2
0688 00--1
MAIN AND HOIST WINCH DIRECTIONAL CONTROL VALVE AND MAIN
WINCH POWER REDUCTION MANIFOLD TRANSDUCERS AND RELATED
PARTS REPLACEMENT
0688 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit (item 1, WP 0717 00)
Materials/Parts
Dust protective plug (AR) (item 12, WP 0716 00)
Dust protective cap (AR) (item 45, WP 0716 00)
Plastic bags (AR) (item 48, WP 0716 00)
Marking tags (AR) (item 49, WP 0716 00)
Safety goggles (item 93, WP 0716 00)
Wiping rags (item 7, WP 0716 00)
Lubricant (item 51, WP 0716 00)
Preformed packings (4) (item 20, WP 0718 00)
Equipment Conditions
Vehicle MASTER switch OFF (TM 9--2350--292--10)
Hydraulic system depressurized (WP 0545 00)
Floor plate #18 removed (WP 0454 00)
References
TM 9--2350--292--10
NOTE
This task replaces all the transducers located on the main
and hoist winch directional control valve. Replace only
those transducers that require replacement.
To replace transducer 4MT529 perform removal steps 1
through 5 and 17 and installation steps 12 through 16.
To replace transducer 4MT530 perform removal steps 6
through 10 and 17 and installation steps 7 through 11.
To replace transducer 4MT531 perform removal steps 14
through 17 and installation steps 1 through 3.
To replace transducer 4MT532 perform removal steps 11
through 13 and 17 and installation steps 11 through 13.
Removal
WARNING
