First Alert FA848C Home Security System User Manual


 
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Quick Reference
TO TURN SYSTEM ON
1. Check to make sure the system is ready, The On/Off (ARM) light will light
(Green READY light is lit).
2. Enter your 4-digit user code.
3. Exit through a door designated by your installer as an exit/entry door.
TO TURN SYSTEM OFF
1. Enter through a door designated by your installer as an exit/entry door
2. Enter your 4-digit user code.
3. The system On (ARM) light will go out.
TO TURN SYSTEM ON AND STAY INSIDE
1. Check to make sure the system is ready (Green READY light is lit).
2. Press STAY .
3. Enter your 4-digit user
code.
The On/Off (ARM) light and the STAY light will both light.
REMEMBER: You must turn the system Off if you want to open the door or
leave the premises after the exit time has passed.
TO TURN THE SYSTEM ON: INSTANT MODE, AND STAY INSIDE
1. Check to make sure the system is ready (Green READY light is lit).
4. Press INSTANT .
5. Press STAY .
2. Enter your 4-digit user
code.
The On/Off (ARM) light, the INSTANT light, and the STAY light will all be on.
TO RESET SMOKE DETECTOR
1. Enter your 4-digit user code twice.