TM 9-2330-384-14&P
Table 4-2. Unit Troubleshooting Procedures (Con't).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 5.
Inspect wheel for damage (see paragraph 4-46). Inspect rim for damage (see
If wheel is damaged, replace (see paragraph 4-46). If rim is damaged, replace
(see paragraph 4-49).
Step 6.
Check for bent axle (see paragraph 4-32).
If axle is bent, notify direct support maintenance to replace axle.
10. LOSS OF TIRE AIR PRESSURE
Step 1.
Remove tire (see paragraph 4-45). Inspect tire for cuts, gouges, cracks, or sidewall
damage.
If tire is damaged, replace (see paragraph 4-45).
Repair damaged tire (see paragraph 4-49).
Inspect valve stem for damage (see paragraphs 4-45 and 4-49).
Step 2.
If valve stem is damaged, replace (see paragraph 4-49).
Inspect rim for damage (see paragraphs 4-45 and 4-49).
Step 3.
If rim is damaged, replace (see paragraph 4-49).
Remove wheel and drum assembly (see paragraph 4-46). Inspect wheel for
Step 4.
damage.
If wheel is damaged, replace (see paragraph 4-46).
11. UNEVEN TIRE WEAR
Remove tire (see paragraph 4-45). Inspect for bent spacer.
Step 1.
If spacer is bent, replace (see paragraph 4-45).
Inspect for bent rim (see paragraphs 4-45 and 4-49).
Step 2.
If rim is bent, replace (see paragraph 4-49).
Step 3.
Check brake adjustment (see paragraph 4-34).
Adjust brakes (see paragraph 4-34).
Step 4.
Visually inspect all brake operating parts: brake chamber, brake chamber pushrod,
slack adjuster, and camshaft (see paragraphs 4-36, 4-37, and 4-40).
Lubricate brake operating parts as required (see Chapter 3, Section I).
Replace any damaged components (see paragraphs 4-36, 4-37, and 4-40).
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