Motor runs but drum does not turn.

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TM-55-1905-219-14-3 Landing Craft Utility (LCU) 1667 Class Boston Hull Numbers 1667-1670 NSN 1905-00-168-5764 Manual

Table 3-84. Steering Controller - Troubleshooting.

TM 55-1905-219-14-3

Table 3-83. "A" Frame Hydraulic Winch Troubleshooting (Cont).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

2. Sluggish operation (Cont).

Step 3.

Check "A" Frame winch.

a. Clean and lubricate.

b. Replace. Refer to paragraph 3-200.

3. Motor runs but drum does not turn.

Step 1. I

inspect for set screws and key missing or broken.

Replace. Refer to paragraph 3-200.

3-236