TM 5-3810-306-10
TRANSMISSION
Crane will not move or moves erratically (transmission
failure) ..........................................................................................................................................
3-15
Transmission oil temperature above normal ......................................................................................
3-15
BRAKES
Brakes are poor or do not apply..........................................................................................................
3-15
HYDRAULIC SYSTEM
Hard to steer left and right ..................................................................................................................
3-16
Rear steering inoperative....................................................................................................................
3-16
Slow or erratic operation of outrigger cylinders...................................................................................
3-16
Jack cylinder retracts under load ........................................................................................................
3-17
Jack cylinder extends while machine is traveling................................................................................
3-17
Outrigger system will not activate .......................................................................................................
3-17
Outrigger system activates, but selected outrigger
will not retract or extend and lower as desired.............................................................................
3-17
Outriggers will not set .........................................................................................................................
3-17
Boom raises or lowers erratically........................................................................................................
3-18
Boom raises or lowers slowly..............................................................................................................
3-18
Boom will not raise or lower................................................................................................................
3-19
Erratic operation of telescoping cylinder.............................................................................................
3-19
Telescope cylinder will not extend or retract.......................................................................................
3-20
Hoist will not raise load .......................................................................................................................
3-20
Hoist will not lower load.......................................................................................................................
3-20
Slow or erratic hoist operation ............................................................................................................
3-21
Boom swing operations erratic in either direction ...............................................................................
3-21
Swing brake system will not operate...................................................................................................
3-22
CAB HEATER
Cab heater stops or does not start .....................................................................................................
3-22
Cab heater exhausts black smoke .....................................................................................................
3-22
LOAD MOMENT INDICATOR
Error Code E01 on LMI MOMENT DISPLAY......................................................................................
3-23
Error Code E02 on LMI MOMENT DISPLAY......................................................................................
3-23
Error Code E04 on LMI MOMENT DISPLAY......................................................................................
3-23
Error Code E05 on LMI MOMENT DISPLAY......................................................................................
3-24
Error Code E80 on LMI LOAD DISPLAY............................................................................................
3-24
Error Code EEE on LMI MOMENT DISPLAY.....................................................................................
3-24
3-2