TM-9-2330-335-14-P
SEMITRAILER, TACTICAL, BREAKBULK/CONTAINER TRANSPORTER, 22-1/2 TON, RESET M871R, M871A1R AND M871A2R
TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE MANUAL (INCLUDES REPAIR PARTS AND SPECIAL TOOLS LIST)
SEPTEMBER 2008
TM-9-2330-335-14-P - Page 79 of 640
0009-1
TM 9-2330-335-14&P
0009
OPERATOR MAINTENANCE
-
OPERATOR TROUBLESHOOTING PROCEDURES
Electrical System, Brakes, Landing Gear, Tires
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
0.
ELECTRICAL SYSTEM
1.
ALL LIGHTS DO NOT LIGHT.
WARNING
Disconnect electrical power source before performing any troubleshooting on wiring harness, connectors, or
lights. Failure to comply could result in injury to personnel.
Step 1.
Turn on towing vehicle lights, including turn signal lights, and stop. (See operator’s manual for
towing vehicle.)
a.
If towing vehicle lights do not light, notify Organizational Maintenance.
b.
If towing vehicle lights come on, go to step 2.
Step 2.
Check electrical connection at intervehicular cable receptacle.
a.
If cable is not properly connected, reconnect electrical cable.
b.
If cable is properly connected, go to step 3.
Step 3.
Check intervehicular connectors for dirty, damaged, or corroded pins.
a.
If pins are dirty or corroded, clean the pins (WP 0017).
b.
If pins are damaged, notify Organizational Maintenance.
c.
If the above steps do not correct the malfunction, notify Organizational Maintenance.
2.
ONE OR MORE LIGHTS WILL NOT LIGHT.
Step 1.
Check for burned out or defective LEDs.
a.
If LEDs are burned out or defective, notify Organizational Maintenance.
b.
If LEDs are not burned out or defective, go to step 2.
Step 2.
Check for dirty or corroded connectors at back of light.
a.
If connectors are dirty or corroded, clean them (WP 0017).
b.
If connectors are not dirty or corroded, go to step 3.
Step 3.
Check for broken lead wires or loose connections.
a.
If lead wires are broken, notify Organizational Maintenance.
b.
If connections are not loose or broken, go to step 4.
4
Back to Top
