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TM 9-2320-360-34-1
WINCH KICKOUT PISTONS TEST
NOTE
· Winch testing should be done wit 10 ft
(3 m) of cable payed out and no load on
the cable.
· AIR PRESS gage must read at least 65
psi (448 kPa) before winch kickouts will
operate.
· Drum should freewheel only when
winch kickout control in disengaged.
(1) Start engine (TM 9-2320-360-10) and run until
AIR PRESS gage reads at least 65 psi (448 kPa).
(2) Shut off engine (TM 9-2320-360-10).
(3) Disengage winch kickout control on winch that
does not operate.
(4) Attempt to manually turn winch drum.
CONTROL VALVE TEST
WARNING
Never disconnect any hydraulic hose while
engine is running. Allow several minutes after
engine shutdown for pressure to be released.
NOTE
· Winch testing should be done with 10 ft (3 m)
of cable payed out and no load on cable.
· Winch hydraulic reservoir filter should be at
least warm to the touch and engine on high
idle during trouble shooting.
(1) Remove winch control console panels
(TM 9-2320-360-20).
(2) Remove pressure hose from winch hydraulic pump.
(3) Install tee. pressure gage and pressure hose on
hydraulic pump.
(4) Start engine (TM 9-2320-360-10).
(5) Engage PTO and high idle (TM 9-2320-360-10).
(6) Pull up or push down control valve lever, and observe
pressure.
(7) Disengage PTO and high idle (TM 9-2320-360-10).
(8) Shut off engine (TM 9-2320-360-10).
(9) Remove pressure hose, pressure gage and tee from
hydraulic pump.
(10)lnstall pressure hose on winch hydraulic pump.
Change 1 2-167
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