TM 9-2350-261-20-1
1. Remove circuit 459 plug (1) from MASTER
SWITCH ON indicator jack (2).
2. Measure resistance between circuit 27 plug (3) and
circuit 459 plug (1).
3. Does multimeter read 0 ohms?
1. Replace indicator light assembly (page 11-5).
2. Verify no faults found.
1. Turn MASTER SWITCH to OFF.
2. Inspect carrier batteries (page 13-3).
3. Are batteries in proper maintenance and well
charged?
1. Repair instrument panel
cable assembly
(page 14-9).
2. Verify no faults found.
1. Service carrier batteries
(see your -10).
2. Verify no faults found.
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