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 570 of 1632
Tools and Special Tools
Tool Kit, Genl Mech (Item 46, Appendix C)
Multimeter, Digital (Item 22, Appendix C)
STE/ICE-R (Item 41, Appendix C)
References
TM 9-4910-571-12&P
e138A. M1089 LH OR RH 30K WINCH DOES NOT PAY-IN
TM 9-2320-366-20-2
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 902320-366-10-1).
Personnel Required
(2)
2-1446
Change 2
KNOWN INFO
1.
NO
YES
TEST OPTIONS
Operational Test
REASON FOR QUESTION
POSSIBLE PROBLEMS
Go to step 2 of this fault.
Perform Electrical System troubleshooting
(e141. One Wrecker Function Does Not Operate
From Wrecker Remote Control).
Does LH/RH 30K winch
pay-in from wrecker control
panel?
CAUTION
Read CAUTION
on following page.
START
Faulty wrecker remote control.
Faulty MAIN WINCH LH FREE
SPOOL switch.
Faulty MAIN WINCH RH FREE
SPOOL switch.
Faulty M1089 air system.
Faulty wrecker hydraulic
system.
Hydraulic tank oil level OK.
MAIN WINCH LH and RH FREE
SPOOL switches to OFF.
MODE SELECTOR SWITCH to
NORMAL.
If LH/RH 30K winch pays-in
from wrecker control panel,
wrecker remote control is
faulty.
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