Radionics D279

Panels
Will work with most panels, but is almost always installed with Radionics D8112.
This is usually NOT the main keypad.
This is a self-contained alarm designed to be a one zone partition; It only controls its own area, not the whole alarm system.

Arm
4 digit code

Disarm
4 digit code

Check Faulted Zones
Delayed light ON = Delay door closed and ready to arm.
Instant light ON = Other doors and windows closed and ready.
If either light is OFF, something is open.

Change code
Press [BLANK] key, Enter OLD code once, NEW code twice.
New code must also be 4 digits.

User Manual