Table 5-4. Anchor Winch-Slack Puller Fluid Motors Troubleshooting.

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Table 5-3. Fuel System-Injector-Insufficient Injector Holding Time Troubleshooting.

TM-55-1905-219-14-10 Landng Craft Utility LCU 1667 - 1670 (1905-00-168-5764) Manual

Table 5-4. Anchor Winch-Slack Puller Fluid Motors Troubleshooting-cont.

TM 55-1905-219-14-10

Table 5-3. Fuel System-Injector-Insufficient

Injector Holding Time Troubleshooting (Cont).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

1. Insufficient injector holding time troubleshooting (Cont).

Step 11.

Poor sealing surfaces on fuel fittings.

Clean up the sealing surfaces or replace the filter caps, if necessary. Replace the filter

if a cap is replaced.

Step 12.

Dirt or foreign material in injector.

Disassemble the injector and clean the parts.

Table 5-4. Anchor Winch-Slack Puller Fluid Motors

Troubleshooting.

MALFUNCTION

TEST OR INSPECTI ON

CORRECTIVE ACTION

1. External Leakage.

Step 1.

Seal failure.

Replace seal.

Step 2.

Defective casting.

Replace casting.

2. Leakage from vent port.

Step 1.

"O" ring failure

Replace seal.

Step 2.

Shaft seal failure.

Replace shaft seal; check pressure in drain line should not exceed 100 psi.

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