Table 3-83. "A" Frame Hydraulic Winch Troubleshooting

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Sluggish operation

TM-55-1905-220-14-3 Landing Craft Unit LCU 1671-1679 (1905-01-009-1056) Manual

Inoperative (Cont)

TM 55-1905-220-14-3

Table 3-83. "A" Frame Hydraulic Winch Troubleshooting.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Inoperative.

Step 1.

Check centralized hydraulic system.

Turn system on. Refer to paragraph 2-63.

Step 2.

Inspect that system is turned on and little or no pressure.

Refer to table 3-79 for corrective action.

Step 3.

Check directional control valve and flow control manifold.

a. Damaged control lever.

Refer to paragraph 3-201.

b. Defective valve.

Refer to Direct Support Maintenance.

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