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 2Y 1. Measure voltage between terminal 6B (1) on circuit breaker and ground. 2. Does multimeter read less than 17 volts? 2YN 1. Replace circuit breaker (WP 0773 00). 2. Verify no faults found. 3Y 1. Remove battery box cover. 2. Remove 6B pos (+) and 7B neg (-) terminal from battery post. 3. Measure resistance between 6B pos (+) (1) terminal from battery and circuit breaker. 4. Measure resistance between 7B neg (-) (2) terminal from battery and circuit breaker. 5. Does multimeter read 0 ohms for either measurement? 3YN 1. Replace cable assembly (WP 0776 00). 2. Verify no faults found. 0097 00-2