TM 9-2320-279-34-3
Hydraulic System Maintenance Instructions (Cont)
20-4. SELF-RECOVERY WINCH CONTROL VALVE ASSEMBLY REPAIR.
This task covers:
a. Disassembly
c. Assembly
b. Cleaning/Inspection
d. Follow-on Maintenance
INITIAL SETUP
Models
Equipment Condition
All
TM or Para
Condition Description
Test Equipment
Self-recovery winch control
None
valve assembly on clean
Special Too1s
work surface.
None
Special Environmental Conditions
Supplies
None
Solvent, dry cleaning, Item 57, Appendix C
General Safety Instructions
Oil, lubricating, Item 47, Appendix C
None
Personnel Required
Level of Maintenance
MOS 63W, Wheel vehicle repairer
Direct Support
References
None
a. Disassembly.
(1) Remove two screws (1) and bracket (2).
(2) Remove relief valve (3). Remove two preformed packings (4 and 5) and retainer (6).
(3) Remove plug assembly (7), preformed packing (8), spring (9), and load check poppet (10).
(4) Remove four screws (11) and cover (12).
20-7
