TM 9-2320-365-20-2
2-2112
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R #91
2.
YES
NO
POSSIBLE PROBLEMS
Faulty power harness.
Faulty LMHC winch
assembly.
Faulty winch cable.
If continuity is not present,
power harness is faulty.
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R #91
YES
NO
3.
Replace winch remote
control cable.
POSSIBLE PROBLEMS
Faulty LMHC winch
assembly.
Faulty winch cable.
Is continuity present
from middle top post
of out solenoid to
LMHC remote control
connector pin B?
LMHC hoist in operates.
Out solenoid OK.
LMHC hoist in operates.
Out solenoid OK.
Power harness OK.
If continuity is not present,
winch remote control cable
is faulty. If continuity is
present, LMHC winch
assembly is faulty.
Is continuity present
from winch remote
control cable socket A
to socket B?
Replace power harness
(para 20-70).
Replace LMHC winch
assembly (para 20-70).
u21. LIGHT MATERIAL HANDLING CRANE (LMHC) HOIST OUT DOES NOT OPERATE (CONT)
