The Panel is a Radionics D8112

Radionics D8112 User Guide
Radionics D8112 Installation Manual
Radionics D8112 Programming Guide


At a Glance!
Arm:  [Code] 

Shortcuts: [COMMAND][1] Arms All; [COMMAND][2] Arms Perimeter w/ no delay; [COMMAND][3]
Arms Perimeter w/ delay.
The shortcuts can be disabled in programming, though usually aren't.
DisArm: [Code]
Check Faulted Zones If zones are faulted, keypad will display [NOT READY TO ARM]. Press any numeric key on the keypad to view faulted zones.
Smoke Reset: After silencing panel with [Code], press [COMMAND][4][7] to reset smokes.
Code Change: [COMMAND][5][5], Old Code; New Code; New code again. D8112A and D8112E panels, the command is [COMMAND][5]. Most panels are D8112G models that use Command 55.

Note: If you use Command 55, the user code will be a 6 digit number and the first 2 digits must stay the same (they are the user #). If you use Command 5, the user code will be a 5 digit number and the first digit must stay the same (it is the user #).

This command can be disabled in programming, though it usually isn't.
Chime Mode On/Off: [COMMAND][6] turns on/off the "Watch Mode".
Force Arm Over Open Zones:  If using [Code] to arm, hold last digit until panel arms over open zones. If using Command 1,2 or 3, press [COMMAND] and hold down the digit 1,2 or 3 until panel arms over open zones.

This command can be disabled in programming, though it usually isn't. Also, programming can restrict how many faulted zones are allowed to be forced armed over.
Power Down Panel: Pull wire from NP7-12 battery, pull off wire on terminal 1, upper left corner of panel.

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