TM-9-2320-304-14-P
LOAD HANDLING SYSTEM, HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)
TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, AND DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
AUGUST 2000
TM-9-2320-304-14-P - Page 390 of 1320
TM 9-2320-304-14&P
4-12
Organizational Maintenance Instructions (Cont)
4-18. TROUBLESHOOTING INSTRUCTIONS (CONT).
Table 4-2. Load Handling System (LHS) Fault Index
Fault No.
Description
Page
1.
LHS Indicator Does Not Operate
4-13
.............................................
2.
LHS NO TRANSIT Indicator Does Not Operate
4-25
...............................
3.
LHS Over Load Indicator Does Not Operate
4-37
...................................
4.
LHS Over Load Indicator Does Not Go Out
4-46
...................................
5.
Loss Of Supply Voltage To Distribution Box
4-48
...................................
6.
Loss Of Supply Voltage To Main Junction Box
4-56
.................................
7.
LHS Circuit Breaker Does Not Operate
4-58
.......................................
8.
Reverse Alarm Does Not Operate
4-59
............................................
9.
Loss Of Main Frame Safe Lowering Function
4-62
.................................
10.
Loss Of Hook Arm Safe Lowering Function
4-70
...................................
11.
LHS Does Not Operate
4-79
......................................................
12.
Hook Arm Does Not Unload in Manual Mode
4-87
..................................
13.
Hook Arm Does Not Load In Manual Mode
4-97
...................................
14.
Main Frame Does Not Unload In Manual Mode
4-107
...............................
15.
Main Frame Does Not Load In Manual Mode
4-117
.................................
16.
LHS Does Not Load In Auto Mode
4-126
............................................
17.
LHS Does Not Unload In Auto Mode
4-135
.........................................
Table 4-2.1. Container Handling Unit (CHU) Fault Index
Fault No.
Description
Page
1.
Main Frame Does Not Unload
4-142.1
................................................
2.
LHS-CHU Does Not Unload
4-142.2
..................................................
3.
Hook Arm Extends Too Far
4-142.8
...................................................
4.
Main Frame Does Not Go to Travel Position
4-142.15
....................................
Change 1
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