TM 5-4930-244-14
Table 3-1. Operator Troubleshooting Table (Cont.)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step (6)
Check air and lubricant lines for leakage, bends, or cracking.
Report any problems to unit maintenance.
14. HOSE REEL ASSEMBLIES ARE NOT WORKING PROPERLY:
Step (1)
Check reel for cracks and other damage.
Report any problems to unit maintenance.
Step (2)
Check hose reel lock for wear or damage.
Report any problems to unit maintenance.
15. TRAILER TAILLIGHTS ARE NOT WORKING:
Check for faulty cable connection.
Report faulty cable to unit maintenance.
16. TRAILER ELECTRICAL:
a. ALL LAMPS DO NOT LIGHT
Step (1)
Check light switch position on towing vehicle. )
Place switch in correct position (see towing vehicle technical manual).
Step (2)
Check electrical connectors on the trailer and towing vehicle.
Reconnect intervehicular harness.
Step (3)
Inspect trailer wiring harness for damage.
Notify unit maintenance of damaged wiring harness.
b. ONE OR MORE (BUT NOT ALL) LIGHTS WILL NOT LIGHT
Step (1)
Check for damaged or broken electrical leads.
Notify unit maintenance.
Step (2)
Check for loose or damaged electrical connections.
Tighten loose connections. If damaged notify unit maintenance.
3-6
