TM-5-3990-263-13-P

PALLET, ADAPTER, BRIDGE, M15

TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

APRIL 2012

TM-5-3990-263-13-P - Page 255 of 728

OPERATOR MAINTENANCE

WINCH ASSEMBLY WILL NOT LIFT LOAD OR OPERATES SLOWLY

INITIAL SETUP:

References

WP

0004

WP

0035

Equipment Condition

BAP loaded on vehicle. (WP

0005)

Engine started. (TM 9-2320-435-10 or

TM 9-2320-425-10) (WP

0076)

Equipment Condition (cont.)

Parking brakes applied. (TM 9-2320-435-10 or

TM 9-2320-425-10) (WP

0076)

Wheels chocked. (TM 9-2320-435-10 or

TM 9-2320-425-10) (WP

0076)

TROUBLESHOOTING PROCEDURE

SYMPTOM

Winch Assembly will not Lift Load or Operates Slowly.

MALFUNCTION

Cable will not Lift Load or Operates Slowly.

CORRECTIVE ACTION

NOTE

Perform the following check by operating vehicle/winch with a load in place.

1.

With load attached to hook on winch cable, set BAP winch switch on remote control unit to IN.

(WP

0004)

2.

Operate winch to raise load. (WP

0004)

a.

If cable raises load normally, no fault at this time.

b.

If cable will not lift the load or operates slowly, proceed to next Malfunction.

MALFUNCTION

Winch Cable is Obstructed.

CORRECTIVE ACTION

1.

Check for any binding of or obstructions to winch cable (Figure 1). (WP

0035)

TM 5-3990-263-13&P

0027

0027-1