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 WILL NOT ACCEPT EXTERNAL AC POWER (M1068A3 ONLY)—Continued 0008 00 11Y 1. Set external source of AC power to ON (TM 11-7010-256-12&P). 2. Set AC MAIN circuit breaker CB1 to ON (TM 11-7010-256-12&P). 3. Measure voltage between CB1 post 2 (1) and terminal block E4 post 1 (2). 4. Does multimeter read 110 volts AC or more? YES NO 11YN 1. Replace circuit breaker CB1 (see your -20). 2. Verify no faults found. 0008 00-13