Panels: 4112, 6112 Keypads: 420, 620

Arm: Code + [ENT] key (Shortcut: [COMMAND] [1] (Arm All), [COMMAND] [2] (Perimeter Instant), or [COMMAND] [3] (Perimeter Delay))

Disarm: Code + [ENT] key

Check Faulted Zones: Zone lights light when faulted. A slow blink means the zone is bypassed. Fast blink is alarm memory.

Smoke Reset: [COMMAND] [4] [7] (Disarm to silence siren first) *If smoke has not cleared, the alarm may resound. Clear the detector of smoke and repeat the sequence to reset.

Chime Mode On/Off: [COMMAND] [6] (Radionics calls it the “Watch Mode”) Force Arm Over Bad Zones: Code + [ENT] + [COMMAND] + [ENT] (Do this all at once – will bypass faulted zone(s) automatically)

Code Change: It is recommended that you contact your security company and make changes under their direction. [COMMAND] [5] + Old Code + [ENT] + New Code + [ENT] + New Code + [ENT]

Power Down Panel: 1) – Pull wire on NP7-12 standby battery; 2) Then unplug the panel transformer if you know where it is. It is a beige box plugged into a nearby power outlet. If you can’t find it, then, 3)Disconnect terminal 1 AC wire. Terminal 1 on a D4112 panel is far left bottom just like a Vista panel. On a D6112 panel, it is the far UPPER left corner terminal.

User Manuals

  • D4112
  • D6112