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 CHEMICAL AGENT AUTO ALARM MALFUNCTIONS — Continued 0097 00 4Y 1. Install a jumper wire on wiring harness 12313234 (1) connector between pins A (2) and D (3) on cable assembly 11647665 (4). 2. Measure resistance between circuits 509B (5) and 509C (6) at M42 alarm. 3. Does multimeter read 0? 4YN 1. Remove jumper wire. 2. Repair cable assembly 11647665 (WP 0312 00). 3. Verify no faults found. 5Y 1. Faulty M42 alarm. Notify your supervisor. 0097 00-3/4 blank