TM-9-2350-277-34 Direct and General Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-34 VEHICLE BATTERIES DISCHARGE WITH EXTERNAL AC POWER APPLIED (M1068A3 ONLY)—Continued 0007 00 5Y 1. Measure resistance between power supply PS2 (+) OUTPUT terminal (1) and pin A2 (2) of relay K6 (3). 2. Does multimeter read 0 ohms? YES NO 5YN 1. Replace circuit 31C (WP 0090 00) and (WP 0093 00). 2. Verify no faults found. 0007 00-6