TM 9-2320-366-34-1
TM 9-2320-366-34-1
TM 9-2320-366-34-1
TM 9-2320-366-34-1
TM 9-2320-366-34-1
2-1047
2-1047
2-1047
2-1047
2-1047
HOLDING VALVE CHECK
CYLINDER LOAD TEST
(1)
Extend outriggers (TM 9-2320-366-10-1).
(2)
Load test (para 16-62). If cylinder drifts, holding
valve is faulty.
(1)
Start engine (TM 9-2320-366-10-1).
(2)
Position PTO switch to on (TM
9-2320-366-10-1).
(3)
Position MHC power switch to on (TM
9-2320-366-10-1).
(4)
Extend and retract outrigger two or more times
(TM 9-2320-366-10-1).
(5)
Inspect outrigger extension cylinder for leakage.
(a)
If cylinder leaks, cylinder is faulty.
(b)
If cylinder binds, outrigger beam assembly is
faulty.
(6)
Stow MHC (TM 9-2320-366-10-1).
(7)
Position MHC power switch to off (TM
9-2320-366-10-1).
(8)
Position PTO switch to off (TM
9-2320-366-10-1).
(9)
Shut down engine (TM 9-2320-366-10-1).