OPERATOR MAINTENANCE
FLATRACK LOCKING MECHANISM DOES NOT UNLOCK
INITIAL SETUP:
References
WP
0010
WP
0014
Equipment Condition
Parking brake applied. (WP
0016)
Wheels chocked. (WP
0020)
TROUBLESHOOTING PROCEDURE
FLATRACK LOCKING MECHANISM DOES NOT UNLOCK
STEP 1
Is the emergency air gladhand connected to the vehicle?
WARNING
Trailer wheels must be chocked or drawbar connected to vehicle before
coupling trailer gladhands to vehicle. Failure to comply may result in injury
or death to personnel.
Visually check if emergency air gladhand is connected to the vehicle.
TM 9-2330-342-10
0039
0039-1