|
| |
TM 9-2320-364-20-4
2-3136
2-38. CHU TROUBLESHOOTING.
This paragraph covers CHU Troubleshooting. The CHU Troubleshooting System Fault Index, Table 2-66, lists faults
of the CHU system for the PLS truck. Refer to schematic Figures 2-79 through 2-81 when performing tests and
corrective actions.
Table 2-66. CHU Troubleshooting System Fault Index
Fault No. Description
Page
1.
Main Frame Does Not Unload
2-3140
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.
Rotary Paddle Cylinders Do Not Operate
2-3142
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.
LHS Does Not Unload In CHU Mode
2-3150
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.
Chu Mode Switch Inoperative (Lifting Frame Contacts Rear Rollers)
2-3164
. . . . . . . . . . . . . . . . . . . . .
5.
Hook Arm Extends Too Far In CHU Mode (Auto)
2-3176
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
|
