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TM 9-2320-364-34-3
16-233
a.
Removal.
The winch hydraulic system operates at oil pressures up to 3,675 psi (25,339 kPa). Never
disconnect any hydraulic line or fitting without first dropping the pressure to zero. Failure
to comply may result in serious injury or death to personnel.
NOTE
Cap and plug hoses and tubes after removal.
(1)
Position drain pan under hydraulic motor (1).
(2)
Remove tube (2) and two preformed packings (3) from control valve adapter (4) and counterbalance
valve adapter (5). Discard preformed packings.
(3)
Remove tube (6) and two preformed packings (7) from control valve adapter (8) and counterbalance
valve adapter (9). Discard preformed packings.
(4)
Remove counterbalance valve adapters (5) and (9) and two preformed packings (10) from counterbalance
valve assembly (11). Discard preformed packings.
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