TM-9-2320-366-20-2
M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5
FEBRUARY 2006
CHANGE 3
TM-9-2320-366-20-2 - Page 568 of 1632
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
2-1444
2-1444
2-1444
2-1444
2-1444
NO
YES
KNOWN INFO
WARNING
Read WARNING
on following page.
TEST OPTIONS
Circuit breaker CB50 OK.
Mode selector switch in
NORMAL position.
Hydraulic functions OK.
Station selector switch
in wrecker control panel
position.
Operation from wrecker
control panel OK.
Station selector
switch OK.
POSSIBLE PROBLEMS
Faulty wrecker control
panel wiring harness.
2.
Is 24 vdc present at
TB-7A?
Voltage Test or
STE/ICE-R Test #89
REASON FOR QUESTION
If 24 vdc is not present,
wire 7A is faulty.
Repair wire 7A (para 2-45) or
replace wrecker control panel
wiring harness (para 7-83).
Perform Electrical System Troubleshooting
(e140. Main Winch Left or Right Speed Function
Does Not Operate From Wrecker Control Panel
and e141. Main Winch Left or Right Free Spool
Function Does Not Operate From Wrecker
Control Panel).
e138.
ALL WRECKER FUNCTIONS DO NOT OPERATE FROM WRECKER CONTROL PANEL (CONT)
e138.
ALL WRECKER FUNCTIONS DO NOT OPERATE FROM WRECKER CONTROL PANEL (CONT)
e138.
ALL WRECKER FUNCTIONS DO NOT OPERATE FROM WRECKER CONTROL PANEL (CONT)
e138.
ALL WRECKER FUNCTIONS DO NOT OPERATE FROM WRECKER CONTROL PANEL (CONT)
e138.
ALL WRECKER FUNCTIONS DO NOT OPERATE FROM WRECKER CONTROL PANEL (CONT)
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