TB-9-2320-279-13-P-4

TRUCK, TRACTOR, LIGHT EQUIPMENT TRANSPORTER (LET), 8X8, M983A2 LET

TECHNICAL BULLETIN; OPERATOR AND FIELD LEVEL

APRIL 2008

  TB-9-2320-279-13-P-4 - Page 257 of 744

FIELD MAINTENANCE
FIFTH WHEEL WILL NOT LOCK WHEN COUPLING TRAILER
INITIAL SETUP:
Tools and Special Tools
Tool Kit, General Mechanic's: Automotive (WP
0081, Table 2, Item 5)
Personnel Required
Wheeled Vehicle Mechanic 63B (2)
Equipment Condition
Engine OFF (refer to TM 9-2320-279-10).
Parking brake applied (refer to TM 9-2320-279-10).
Wheels chocked (refer to TM 9-2320-279-10).
TROUBLESHOOTING PROCEDURE
FIFTH WHEEL WILL NOT LOCK WHEN COUPLING TRAILER
TEST 1 - Is fifth wheel properly lubricated and free from debris?
1. Check if fifth wheel is free from debris.
TB 9-2320-279-13&P-4
0026
0026-1


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