TM 9-2330-392-14&P
Change 2
4-15
Table 4-2. Unit Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 3.
Check brake assemblies.
Replace defective parts (para 4-24).
7.
BRAKES WILL NOT RELEASE.
Step 1.
Check parking brake cable tension.
Adjust handbrake (para 2-14).
Step 2.
Check brake assemblies and cables.
Replace defective parts (para 4-20, 4-21, or 4-24).
8.
BRAKES WILL NOT HOLD TRAILER WHEN ENGAGED.
Step 1.
Check brake adjustment.
Adjust brakes if required (para 2-14, 4-23).
Step 2.
Check brake cable tension.
Adjust handbrake (para 2-14).
9.
Deleted.
10.
BRAKES OVERHEAT.
Step 1.
Check for unreleased or sticking handbrake lever.
Release handbrake lever.
Step 2.
Check to see if breakaway brake lever is in up position.
Reset to down position.
Step 3.
Check brake adjustment.
Adjust brakes as required (para 2-14, 4-23).
WHEELS AND TIRES
11.
ABNORMAL OR UNEVEN TIRE WEAR.
Step 1.
Check for damaged wheel.
Replace damaged wheel (para 4-32).
