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 POWER CONTROL ENCLOSURE A1 DC INPUT/OUTPUT INOPERATIVE (M1068A3 ONLY)—Continued 0090 00 C2Y 1. Set MASTER SWITCH to OFF. 2. Remove cable W29 plug P1 (1) from adapter T2 plug P2 (2). 3. Measure resistance between adapter T2 plugs P2 (2) and P1 (3). 4. Does multimeter read 0 ohms? YES NO C2YN 1. Replace adapter T2 (WP 0850 00). 2. Verify no faults found. C3Y 1. Remove cable W29 plug P2 (1) from cable W38 plug P6 (2). 2. Measure resistance between plugs P2 (1) and P1 (3) of cable W29. 3. Does multimeter read 0 ohms? YES NO C3YN 1. Replace cable W29 (WP 0850 00). 2. Verify no faults found. 0090 00-13