Ademco 4150

Arm
Code
Disarm
Code
Check Faulted Zones
Press [ZONE DISPLAY] key.
While holding this button down, lights become zone lights.
On is faulted, off is normal, blinking is alarm memory.
Smoke Reset
Press [CMND], then press [TEST RESET].
After 15 seconds, smoke detectors will reset.
Code Change
Master code is burned onto the chip and can only be changed by technician.
User 1 and User 2 code can be added at keypad.
To add or change a temp code, press [CODE] button (the button on the older black keypad says [PROGRAM]) + master code + User # (1 or 2) + New 4 digit code.
Chime Mode On/Off
[CMND] + [9] Chime.
Bypass Zone(s)
[CMND] + [6] bypass + optionally zone(s) to bypass + [CMND]. Then enter code to arm.
If you leave out zone(s) to bypass, the panel will bypass faulted zones automatically.
Power down panel
Pull one wire on battery in panel then unplug the panel transformer if you know where it is.
It is a beige box plugged into a nearby power outlet. Click here for a picture.
If you can’t find it, then disconnect terminal 4 or 5 (AC power).
User Manual