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 33 of 343
TM 9-2350-358-BD
Table 2-2.
Operation Observation - Continued
ITEM/ACTION
FAULT ISOLATION
BDAR REFERENCE
Cannon and Mount
Inoperative:
-Evaluate extent of damage
using procedure in .
..................................
Chapter 12,
Table 12-2.
Operative
Communication System
Attempt operation
Inoperative:
-Evaluate extent of damage
using procedure in .
..................................
Chapter 12,
Table 12-2.
Operative
Auxiliary Equipment
Attempt operation
Inoperative:
-Evaluate extent of damage
using procedure in.
...................................
Chapter 13,
Table 13-2.
No damage found
Auxiliary Equipment
Attempt operation
Damage visible:
-Evaluate extent of damage
using procedure in .
..................................
Chapter 14,
Table 14-2
Operative
Operation observation is complete.
Perform all noted repair requirements.
After completing repair requirements, evaluate
the howitzer’s performance capability according to Table 2-3.
2-10
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