Nuisance Prevention ® Circuitry; Valet ® Mode - Viper 300+ Installation Manual

NPC ™ requires that you change the way you test the system as NPC
If the system "sees" the same zone trigger three times AND the triggers are spaced less than an hour apart,
The system will bypass that input zone for 60 minutes.
If that zone does not attempt to trigger the system during the 60-minute bypass period, the zone's monitoring will begin
again at the end of the hour. NEW! If it does attempt to trigger while bypassed, the 60-minute bypass starts over
again.
Disarming and rearming the system does not reset NPC
without a trigger, or for the ignition to be turned on. This allows the system to be repeatedly triggered, disarmed and
rearmed, and still allow NPC to bypass a faulty zone.
When disarming the system, 5 chirps indicate NPC is activated. The LED will report the zone that has been bypassed
(see diagnostics).
To enter or exit Valet Mode with the Valet/program switch:
Turn the ignition key on and then off.
At anytime during the next 10 seconds, press and release the Valet switch.
Now the Status LED will light up constantly if you have entered Valet Mode, and go out if you have
exited.
To enter or exit Valet Mode with a transmitter:
Open any door.
Press Button I (or the arm/disarm button).
Press Button II (or the channel 2 button).
Press Button I again.
You have now entered or exited Valet Mode (verify by checking your Status LED).
© 1995,1997 Directed Electronics, Inc. Vista, CA
NUISANCE PREVENTION
®
VALET
®
CIRCUITRY
™ will bypass an input zone for 60 minutes.
™
. The only way to reset NPC is for the 60 minutes to pass,
MODE
21
N432 1-98.PM6