TM 9-2330-373-14 & P
Table 4-2. Troubleshooting (cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
SWING-UP LANDING GEAR
15. ERRATIC OPERATION (BINDING AND
GRINDING).
Step 1. Check for grit and dirt on working parts.
Clean working parts.
Step 2. Check operation after cleaning.
Lubricate as required. Replace landing gear if
binding persists.
16. JACK IS HARD TO OPERATE.
Step 1. Check lubrication.
Lubricate according to lubrication instructions.
Step 2. Check for bent Jack screw.
Replace leveling jack if jack screw is bent.
Step 3. Check for bent or dented housing.
Replace housing as necessary.
17. JACK SHOE WILL NOT SET ON BASE.
Check jack shoe.
Replace bent jack shoe.
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