TM-9-2320-366-20-3
M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 3 OF 5
FEBRUARY 2006
CHANGE 3
TM-9-2320-366-20-3 - Page 468 of 1396
KNOWN INFO
WARNING
Read WARNING
on following page.
YES
NO
TEST OPTIONS
REASON FOR QUESTION
Air Pressure Test
STE/ICE-R Test #50
3.
Replace air hose (para 23-5).
If 75-120 PSI (518-827 kPa) is
not present, air hose is faulty.
Is 75-120 PSI
(518-827 kPa) present at
input fitting of M1089 30K
winch manifold assembly?
aa4.
MAIN WINCH LH AND RH FREESPOOLS DO NOT OPERATE (CONT)
TM 9-2320-366-20-3
2-2428.4
Change 1
LH and RH 30K winches
operates.
STATION SELECTOR switch to
WRECKER CONTROL PANEL.
MODE SELECTOR SWITCH to
NORMAL.
MAIN WINCH LH and RH
SPEED switch operates.
Terminal block jumper OK.
Pressure protection valve OK.
POSSIBLE PROBLEMS
Faulty air hose.
Faulty M1089 30K winch
manifold assembly.
Faulty M1089 30K winch
pneumatic manifold assembly.
Back to Top
