TIRES - TM-9-2330-383-14-P0107

TM 9-2330-383-14&P

Table 4-2. Unit Troubleshooting Table - CONT

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Step 3.

Check air tanks for leaks or damage.

If air tanks leak or are damaged, replace air tanks (para. 4-22).

Step 4.

Check leveling valves for proper height setting (para. 4-40).

Adjust as required (para. 4-40).

TIRES

1. EXCESSIVELY WORN OR SCUFFED TIRES OR FLAT SPOTS ON TIRES.

Step 1.

Check steering alinement (para. 4-29).

Step 2.

Check for loose wheel bearings.

If wheel bearings are loose, adjust wheel bearings.

If wheel bearings are not loose, proceed to step 3.

Step 3.

Check suspension system for damaged bushings, air bags and loose or

missing bolts and nuts.

If air bags are damaged or have loose or missing bolts and nuts,

notify support maintenance.

If suspension system is not damaged and all hardware is complete

and secure, notify support maintenance.

2. TRAILER NOT TRACKING.

Step 1.

Check for loose wheel bearings.

If wheel bearings are loose, adjust wheel bearings.

If wheel bearings are not loose, proceed to step 2.

Step 2.

Check suspension system for damaged bushings, air bags and loose or

missing hardware.

If suspension system is damaged or has missing hardware, repair

or replace as required.

If suspension system is not defective, proceed to step 3.

Change 1

4-13