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TM 9-2320-360-20-1
Table 2-1. Preventive Maintenance Checks and Services (Cont)
ITEM TO BE
NOT FULLY
ITEM
INTERVAL
CHECKED OR
PROCEDURE
MISSION
NO.
SERVICED
CAPABLE IF:
18
Semi-
WINCH AND
a. Check main winches (1) for leaks
annually
WINCH
(para 2-11).
HYDRAULICS
b. Check auxiliary winch (2) for leaks. If
b. Any leak is
leak is found, replace auxiliary winch
found.
(para 17-13).
c. Tighten main winch mounting screws
(3) to 600 lb-ft (814 Nm).
d. Tighten auxiliary winch mounting
screws (4) to 45 lb-ft (61 Nm).
e. Remove winch control console panels
(para 17-8).
f. Check hoses (5) and control valves (6)
f. Hoses leak or
for leaks, chafing, or cracks. If fault is
chafes or
found, notify supervisor.
cracks are
found.
2-43
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