TM 9-2330-213-14&P
Troubleshooting
Procedure
Page
BRAKES
Brakes Do Not Engage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Brakes Do Not Release ..., . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
ELECTRICAL SYSTEM
All Lamps Fail to night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
One or More Lamps (But Not All) Fail to Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
110-VOLT ELECTRICAL SYSTEM (M448)
Circuit Breaker Trips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
No Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Table 3-1. Operator/CrewTroubleshooting.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ELECTRICAL SYSTEM
1.
ALL LAMPS FAIL TO LIGHT,
step 10
Check that towing vehicle Iights are turned on.
Refer to towing vehicle technical manual for Instructions.
Step 2.
Check intervehicular cable for proper connection,
Connect Intervehicular cable (para 2-10).
Step 3.
Check towing vehicle circuit breaker/fuse.
Refer to towing vehicle technical manual for Instructions.
2.
ONE OR MORE LAMPS (BUT NOT ALL) FAIL TO LIGHT.
Check for loose plug connectors at affected light assemblies.
Connect loose plug connector.
