Do you have control over this alarm with a existing user code.
If you have the access code and simply wish to change the four digit user code.....as follows
1 press the key symbol on the key pad,can be no 3 or 6 dependent on version
2 press enter
3 enter your existing user code
4 enter your new code
The keypad will beep twice
5 re enter new code
The keypad will beep twice
New code accepted and programmed.
no name, February 2012
