TM 9-2320-366-20-2
TM 9-2320-366-20-2
TM 9-2320-366-20-2
TM 9-2320-366-20-2
TM 9-2320-366-20-2
2-1334
2-1334
2-1334
2-1334
2-1334
NO
YES
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE Test #91
REASON FOR QUESTION
POSSIBLE PROBLEMS
3.
This question eliminates
possible problems and
determines where to
continue troubleshooting.
Go to step 4 of this fault.
Go to step 5 of this fault.
Other crane functions from
remote station OK.
Boom up solenoid cable OK.
Boom up solenoid OK.
Faulty boom up/down
controller.
Faulty remote control
box internal wiring
harness.
Faulty external remote
control cable.
Faulty remote control
cable.
Is continuity present
from remote control box
connector pin N to
pin H?
e124.
M1089 MATERIAL HANDLING CRANE (MHC) BOOM UP DOES NOT OPERATE FROM REMOTE STA-
e124.
M1089 MATERIAL HANDLING CRANE (MHC) BOOM UP DOES NOT OPERATE FROM REMOTE STA-
e124.
M1089 MATERIAL HANDLING CRANE (MHC) BOOM UP DOES NOT OPERATE FROM REMOTE STA-
e124.
M1089 MATERIAL HANDLING CRANE (MHC) BOOM UP DOES NOT OPERATE FROM REMOTE STA-
e124.
M1089 MATERIAL HANDLING CRANE (MHC) BOOM UP DOES NOT OPERATE FROM REMOTE STA-
TION (CONT)
TION (CONT)
TION (CONT)
TION (CONT)
TION (CONT)