TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-3 REPLACE MASTER SWITCH TO AUXILIARY POWER RECEPTACLE LEAD (CIRCUIT 50) (M113A3, M1059A3, M1064A3, AND M58) — Continued 0268 00 2. Remove locknut (6) and lockwasher (7) from circuit 50 lead (8) and circuit 49 lead (9) on master switch terminal (10). Discard locknut and lockwasher. 3. Remove screw (11), lockwasher (12) and circuit 50 lead (8) from positive terminal (13) of auxiliary power receptacle (14). Remove lead from master switch panel (4). Discard lockwasher. INSPECTION-ACCEPTANCE AND REJECTION CRITERIA 1. Check circuit 50 lead for continuity. Replace bad lead. 0268 00-2 0268 Change 2