Table 3-91. Remote Magnetic Heading System Troubleshooting (Cont)

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Table 3-90. Steering Control Panel Troubleshooting (Cont)

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

Table 3-92. Ship's Course Indicator Troubleshooting

TM 55-1905-220-14-3

Table 3-91. Remote Magnetic Heading System Troubleshooting (Cont).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Dial lights inoperative.

Step 1.

Check for defective lamp.

Replace. Refer to paragraph 3-216.

Heading selector binding.

Step 1.

Check for defective control shaft or dial.

Refer to paragraph 3-216.

Step 2.

If problem continues.

Refer to Direct Support Maintenance.

3-243