GE Allegro User Manual page 21

To activate (unbypass) bypassed sensors:
1. Press Bypass (#) and enter your primary code.
2. Scroll to the sensor and press # to accept the sensor to be unbypassed.
The panel displays ZONE XX ON.
— or —
1. Close bypassed doors and/or windows and rearm your system.
— or —
1. Change arming levels or disarm your system.
Allegro Control Panel User Manual 17