TM-9-2350-247-10 Operator Manual M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-10 TROUBLESHOOTING TABLE — Continued 0056 00 INITIAL SETUP: M a i n t e n a n c e L e v e l Operator WINCH (M548A1) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 1. WINCH DOESN’T WORK WITH POWER TAKEOFF ENGAGED. 1. Check if DRUM LOCK handle is engaged. Disengage DRUM LOCK handle (WP 0030 00). 2. Check if WINCH CLUTCH handle is not engaged. Engage WINCH CLUTCH handle (WP 0030 00). 3. Check if shear pin is broken. If shear pin is broken, notify unit maintenance. 2. WINCH DRUM DOESN’T TURN WITH CLUTCH HANDLE DISENGAGED. 1. DRUM LOCK handle is engaged. Disengage DRUM LOCK handle (WP 0030 00). 0056 00-33/34 blank Change 1