TM 5-5420-280-10
0036 00
Pallet Mechanical Troubleshooting (Contd).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
13. WINCH GUIDE PULLEYS WILL NOT ROTATE
Step 1. Check for obstruction or jamming caused by rock or debris between
pulleys, winch wire rope, and mounting bracket.
Remove obstruction or clean debris from between pulleys, winch
wire rope, and mounting bracket. Refer to WP 0046 00.
Step 2. Check for binding pulleys.
a. Grease pulleys and pulley pins. Notify field maintenance.
b. Replace worn or damaged pulleys. Notify field maintenance.
END OF TESTING
14. WINCH INLET COVER GUIDE ROLLERS WILL NOT ROTATE
Step 1. Check for obstruction or jamming caused by rock or debris between
rollers and winch wire rope.
Remove obstruction or clean debris from between rollers and winch
wire rope. Refer to Refer to WP 0046 00.
Step 2. Check for worn or damaged rollers.
Replace worn or damaged rollers. Notify field maintenance.
END OF TESTING
15. WINCH FORCE TRANSMITTER WILL NOT MOVE
Step 1. Check for obstruction or debris between winch mounting bracket
and force transmitter.
Remove obstruction or clean debris from between winch wire rope
in force transmitter. Refer to WP 0046 00.
Step 2. Check for binding between winch mounting bracket and force
transmitter.
a. Grease force transmitter and transmitter holder.
b. Replace worn or damaged force transmitter.
Notify field maintenance.
END OF TESTING
