Viper 3105V Owner Manual - Page 19

Arming diagnostics If the system is armed while an input is active - door open, sensor triggering - the unit chirps once when arming and then one more time a few seconds later. This is called Bypass Notification. Bypass Notification does not occur when using Silent Mode or if chirps have been programmed OFF. The security system continually ignores the zone that was active until the input stops. Three seconds after the input stops, the system monitors that input normally. For example, if your vehicle has interior light exit delay and you arm it before the interior light goes out, you may hear Bypass Notification chirps. Once the light shuts off, the doors are monitored normally. Disarming diagnostics Extra disarm chirps are the Tamper Alert. If four chirps are heard when disarming, the system was triggered in your absence. If five chirps are heard, a zone was triggered so many times that Nuisance Prevention® Circuitry has bypassed that zone (see NPC section of this guide). The in-vehicle status LED indicates which zone was involved. (See Table of Zones section of this guide.) The system retains this information in its memory, and continues to chirp four or five times each time it is disarmed, until the next time the ignition key is turned on. 16 © 2012 Directed. All rights reserved.