TM 9-2330-235-14&P
Table 3-1. Operator/Crew Troubleshooting (Con't).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TIRES
8.
ABNORMAL TIRE WEAR.
Step 1. Check tires for correct pressure (para 1-10).
Inflate tires to correct pressure.
Step 2.
Check for loose wheel hub nuts.
Tighten loose wheel hub nuts. Notify Organizational Maintenance to apply proper torque.
Step 3.
Check for a loose, cracked, bent, or broken rim or wheel.
Notify Organizational Maintenance.
RETRACTABLE SUPPORT ASSEMBLY (M514)
9.
CASTER DOES NOT MOVE EASILY.
Check for insufficient lubrication.
If lubrication is insufficient, notify Organizational Maintenance.
RETRACTABLE SUPPORT ASSEMBLY (M390C)
10.
HANDCRANK WILL NOT TURN OR WILL NOT TURN FREELY.
Check for indication of damaged parts (such as grinding sound in leg).
If damage is indicated, notify Organizational Maintenance.
11.
SUPPORT ASSEMBLY WILL NOT SWIVEL OR TURN FREELY IN DRAWBAR COUPLER MOUNTING
BRACKET (WHEN STEERING).
Step 1.
Check for insufficient lubrication.
If lubrication is insufficient, notify Organizational Maintenance.
Step 2.
Check for bent bracket and spindle assembly.
If bracket and spindle assembly is bent, notify Organizational Maintenance.
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