TM 9--2350--292--20--1
0185 00--3
MAIN WINCH POWER IS NOT REDUCED WHEN OVERRIDE SWITCH IS IN
OVERRIDE POSITION -- CONTINUED
0185 00
1. Reconnect wiring harness 2W612 connector
P7 to PMI pressure switch.
2. Disconnect wiring harness 2W612 connector
P4 from pressure switch PMO A on power
reduction manifold.
3. Turn MASTER switch ON, move WINCH
OVERRIDE switch to OVERRIDE and WINCH
TEST switch to TEST position and hold.
4. Place multimeter red lead in socket I of wiring
harness 2W612 connector P4 and black lead
to ground. Check for voltage.
5. Release WINCH OVERRIDE and WINCH
TEST switches and turn MASTER switch OFF
(TM 92350--292--10).
CONTINUED FROM STEP D
CONTINUED ON NEXT PAGE
Is 24 V dc present?
E
no
yes
Repair (WP 0290 00) or replace
(WP 0292 01) wiring harness
2W612. Verify fault is corrected.
1. Reconnect wiring harness 2W612 connector
P4 to PMO pressure switch A.
2. Disconnect wiring harness 2W612 connector
P3 from PM1 pressure switch A on power
reduction manifold.
3. Turn MASTER switch ON, move WINCH
OVERRIDE switch to OVERRIDE and WINCH
TEST switch to TEST position and hold.
4. Place multimeter red lead in socket 1 of wiring
harness 2W612 connector P3 and black lead
to ground. Check for voltage.
5. Release WINCH OVERRIDE and WINCH
TEST switches and turn MASTER switch OFF
(TM 92350--292--10).
Is 24 V dc present?
F
no
yes
Repair (WP 0290 00) or replace
(WP 0292 01) wiring harness
2W612. Verify fault is corrected.