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
2-1300
2-1300
2-1300
2-1300
2-1300
NO
YES
START
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
Battery voltage OK.
Overload shutdown
system OK.
Hydraulic system
shutdown relay OK.
Faulty remote control
cable.
Faulty external remote
control cable.
Faulty remote control box
ON/OFF switch.
Faulty remote control box
internal wiring.
Voltage Test or
STE/ICE Test #89
If 24 vdc is not present,
remote control cable is
faulty.
WARNING
Read WARNING
on following page.
Is 24 vdc present at
remote control bulkhead
connector pin E?
1.
POSSIBLE PROBLEMS
INITIAL SETUP
Equipment Condition
Engine shut down (TM 9-2320-366-10-1).
Personnel Required
(2)
Tools and Special Tools
Tool Kit, Genl Mech (Item 46, Appendix C)
STE/ICE-R (Item 41, Appendix C)
Multimeter, Digital (Item 22, Appendix C)
References
TM 9-4910-571-12&P
e121. M1089 MATERIAL HANDLING CRANE (MHC) DOES NOT OPERATE FROM REMOTE CONTROL
Replace remote control
cable (para 7-115 or 7-118).