Arming Phase 1
Wait 10 seconds. If buzzer sounds once and security light flashes at 3 second intervals, go to CANCELLING ARMING PHASE 1. If system does not perform as specified, replace CPU and retest system.
Wait 10 seconds. If buzzer sounds once and security light flashes at 3 second intervals, go to CANCELLING ARMING PHASE 1. If system does not perform as specified, replace CPU and retest system.