TM-9-2330-331-14-P
SEMITRAILER, FLATBED: BREAKBULK/CONTAINER TRANSPORTER, 34 TON, M872A4
TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LISTS
DECEMBER 2005
TM-9-2330-331-14-P - Page 70 of 472
TM 9-2330-331-14&P
0010 00
Table 1. Operator Troubleshooting
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ELECTRICAL SYSTEM
1. ALL LAMPS FAIL TO
LIGHT
1.
Check towing vehicle for inoperative lights. Report inoperative Iights to
Organizational Maintenance.
2.
If only towing vehicle lights operate, check
towing vehicle electrical connector for loose or
improper connection at semitrailer electrical
receptacle.
Connect electrical connector
(WP 0007 00-3).
3.
Check semitrailer electrical receptacles
and towing vehicle electrical connector for
dirty and corroded contacts.
1. Clean contacts.
2. If condition is not repaired,
notify Organizational
Maintenance.
2. ONE OR MORE LAMPS
(BUT NOT ALL) FAIL TO
LIGHT
1. Check light assemblies for damage.
If light assembly is damaged,
notify Organizational
Maintenance. If light assembly
is not damaged, go to step 2.
2.
Check for broken lead wires and dirty or
loose connections.
Notify Organizational
Maintenance if any lead wires
or wiring harness require repair
or replacement.
3. DIM OR FLICKERING
LIGHTS
1.
Check for damaged light assembly.
If light assembly is damaged,
notify Organizational
Maintenance. If light assembly
is not damaged, go to step 2.
2. Check for loose, dirty, or corroded
terminals.
Notify Organizational
Maintenance.
3.
Check semitrailer electrical receptacle
and towing vehicle electrical connector
for dirty and corroded contacts.
1. Clean electrical receptacles
and contacts.
2. If condition is not repaired,
contact Organizational
Maintenance.
0010 00-2
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