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TM 9-2320-364-20-3
2-2837
(1) Remove six screws and tilt ECB side
panel. Do not disconnect wires.
(2) Disconnect harness connector from
WINCH IN/OUT switch.
(3) Set multimeter select switch to ohms.
(4) Is there continuity between
WINCH IN/OUT terminals 1 and 3
with switch in the OUT position.
(a) If there is no continuity, replace
switch (Para 17-20) and go to
Step 4 of this Fault.
(b) If there is continuity, repair
wire 1729 (see schematic
Fig 2-65) and perform Steps (5)
and (6) below or notify DS
Maintenance.
(5) Connect harness connector to WINCH
IN/OUT switch.
(6) Install ECB side panel with six screws.
CONTINUITY TEST
Remove all jewelry such as rings, dog tags, bracelets etc. If jewelry or tools contact positive electrical
circuits, a direct short may result. Damage to equipment, injury or death to personnel may occur.
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