TM 5-5420-234-14&P
4-12. UNIT TROUBLESHOOTING (continued).
19. BAP WINCH DOES NOT WIND IN (MODEL A ONLY) (continued).
7.
KNOWN INFO
TEST OPTIONS
Winch inoperative at both
Voltage Test.
Are 2228 volts mea-
remote locations.
sured at the main junc-
tion box terminal strip,
REASON FOR QUESTION
POSSIBLE PROBLEMS
position 35?
If no voltage is measured,
Winch in directional
the remote control or the
control valve faulty.
remote control cable is
Directional control valve
faulty. If there is power
faulty.
at the terminal strip, the
Remote control faulty.
remote control compo-
Remote control cable
nents are OK.
faulty.
Go to Step 2.
NO
YES
4-412
Change 1
