TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 DOME LIGHT(S) DO NOT WORKâContinued 0039 00 Y 1. Turn MASTER SWITCH OFF. 2. Install harness 12268797 plug on dome light. 3. Remove dome light bulbs from dome light assembly (WP 0309 00) or (WP 0311 00). 4. Check continuity between light bulb center contact (1) and bulb base (1). 5. Is there continuity? YES NO YN 1. Repair dome light assembly (WP 0310 00) or (WP 0312 00). 2. Verify no faults found. 2Y 1. Replace dome light bulbs (WP 0310 00) or (WP 0312 00). 2. Verify no faults found. 0039 00-2