TM-9-2350-358-BD
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6
TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE
MARCH 1994
TM-9-2350-358-BD - Page 182 of 343
TM 9-2350-358-BD
8-2.
ASSESSMENT PROCEDURE - CONTINUED
Table 8-2.
Powertrain / Steering Operation Assessment
Pre-conditions:
Vehicle brakes should be in working condition.
The vehicle engine must run to assess the powertrain
using this procedure.
ATTEMPT OPERATION
INOPERATIVE:
DAMAGE FOUND TO:
Transmission failure.
...................................................
para 8-5
Transfer.
......................................................................
para 8-7
Steering linkage failure.
...............................................
para 8-13
Determine if:
No problem found
Damage can be repaired
Damage cannot be repaired
- Note repair requirements
- Note extent of damage repair
requirements
Go to Table 2-3 Evaluation of
Performance Capability
Operation observation is complete.
Return
to Table 2-2 to continue operation assessment.
8-3.
REPAIR PROCEDURE INDEX
PARA
Transmission failure .
.......................................................................................................................................
8-6
Transfer inoperative .
.......................................................................................................................................
8-7
Transfer assembly interchangeability.
.............................................................................................................
8-8
Final drive, locked .
..........................................................................................................................................
8-10
Sprocket and hub assembly bolts, sheared .
...................................................................................................
8-11
Steering linkage failure.
...................................................................................................................................
8-13
8-2
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