TM 9-2320-279-34-1
Troubleshooting Index (Cont)
Table 2-2. Troubleshooting Subject Index (Cont)
Subject
Vehicle System
Page
Swing motor noisy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Swing operation slow or erratic in both directions . . . . . . . . . . . . . . . . . .
Swing operation erratic or slow in one direction only . . . . . . . . . . . . . . . .
Swing system will not work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tilt alarms do not work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tow cylinder will not extend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tow cylinder will not retract . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmission oil temperature gage stays over 250°F (121 °C) . . . . . . . . . .
Transmission oil leaks at converter housing . . . . . . . . . . . . . . . . . . . . . . . .
Transmission operates erratically. . . . .
Transmission shifts at too low speed . .
Transmission shifts at too high speed .
Transmission slips in all forward gears
Transmission slips out of gear. . . . . . . .
Transmission will not shift into gear . .
Transmission shifts roughly . . . . . . . . .
Transmission noisy . . . . . . . . . . . . . . . . .
Vehicle wanders from side to side . . . .
Vehicle moves in Neutral . . . . . . . . . . .
Vehicle pulls to one side . . . . . . . . . . . .
Vehicle steers hard in one or both directions . . . . . . . . . . . . . . . . . . . . . . .
Wheel turns restricted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch cable will not payout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch does not work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch jerks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch makes excessive or unusual noise . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch operates slowly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch or crane jerks when operated . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Winch will not pull load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Material Handling
Crane (M977, M985) . . . 2-125
Material Handling
Crane (M977, M985) . . . 2-117
Material Handling
Crane (M977, M985) . . . 2-119
Material Handling
Crane (M977, M985) . . . 2-122
Material Handling
Crane (M983) . . . . . . . . . 2-76
Retrieval System
(M984E1) . . . . . . . . . . . . 2-126.5
Retrieval System
(M984E1) . . . . . . . . . . . . 2-126.5
Transmission. . . . . . . . . . . 2-12
Transmission . . . . . . . . . . . 2-16
Transmission . . . . . . . . . . . 2-15
Transmission. . . . . . . . . . . 2-19
Transmission. . . . . . . . . . . 2-18
Transmission. . . . . . . . . . . 2-20
Transmission . . . . . . . . . . . 2-15
Transmission . . . . . . . . . . . 2-15
Transmission . . . . . . . . . . . 2-19
Transmission . . . . . . . . . . . 2-13
Steering . . . . . . . . . . . . 2-24
Transmission. . . . . . . . . . . 2-20
Steering . . . . . . . . . . . . 2-24
Steering . . . . . . . . . . . . 2-23
Steering . . . . . . . . . . . . 2-23
Heavy-Duty Winch . . . . . 2-27
Self-Recovery Winch. . . . 2-26
Heavy-Duty Winch . . . . . . 2-28
Hydraulic . . . . . . . . . . 2-22
Heavy-Duty Winch . . . . . 2-28
Heavy-Duty Winch . . . . . 2-28
Hydraulic . . . . . . . . . . 2-22
Heavy-Duty Winch . . . . . 2-27
2-9
