TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download

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TM 9-2350-261-20-1 NO POWER TO AC CIRCUITS (M1068 ONLY) — Continued 0087 00 2Y 1. Remove plug P1 (1) from J30 (2). 2. Measure resistance of circuit 18N between power enclosure jack J30 (2) socket B and terminal block E3 (3). 3. Measure resistance for circuit 18K between jack J30 (2) socket D and terminal block E3 (3). 4. Does multimeter read 0 ohms for both readings? 2YN 1. Faulty lead 18N and/or lead 18K. 2. Notify your supervisor. 0087 00-4