Operation Manual

Bypassing zones
If you wish to bypass one or more zones, this must be done while the system is in the disarmed state. If the zone is
not known, refer to Procedure 2.
Procedure #1: If you know the number of the zone to bypass, use the following steps:
Step 1 Press the
[BYPASS] key.
Step 2 When the LCD prompts for a code (optional, if programmed), enter your user code.
Step 3 The bypass light flashes.
Step 4 Enter the zone number (each time 2 digits) of the zone(s) that must be bypassed.
(Example: to bypass zones 4 en 5, press [0][4][0][5].)
Step 5 Press the
[BYPASS] key again. The zone is now bypassed.
Step 6 Repeat steps 4 and 5 for any other zone(s) that need to be bypassed.
Step 7 Press
[BYPASS] again OR press [#] to exit the Bypass Mode. The bypass light will stop
flashing upon exiting the Bypass Mode. Pressing [•] or [–] will display all bypassed
zones. Press [#] to exit this viewing mode.
Procedure #2: If you do not know the number of the zone you wish to bypass, use the following steps:
Step 1 Press [r] [•]. The description for zone 1 will be displayed.
Step 2 Use the [•][–] scroll keys to browse through the custom descriptions for the zones
in this system.
Step 3 To bypass or unbypass a specific zone, press the
[BYPASS] key while that zone is
displayed.
Step 4 When finished, press the [#] key to return to the code entry screen.
NOTE: All zones will automatically be unbypassed each time the system is disarmed.
Group bypass
Step 1 Press the [BYPASS] key.
Step 2 When the LCD prompts for a code (optional, if programmed), enter your user code.
Step 3 The bypass light flashes.
Step 4 Press [0][0].
Step 5 Press the
[BYPASS] key again.
Step 6 The bypass light will stop flashing and will illuminate.
Step 7 Pressing the [] [] scroll keys will display all bypassed zones.
Press the [#] key to exit this viewing mode.
NOTE: All zones will automatically be unbypassed each time the system is disarmed.
NX-1248E User manual Page 11 16/04/05