Default User Code 1 & Eng Code (from Eng Manual)
Unscrew front cover - may go into alarm condition so be ready and confident - do it during the day...
1. Power Down the panel - disconnect mains & battery - may go into alarm condition
2. Remove any wiring from SET output and TAMP terminals
3. Put a shorting link between SET and Left Hand TAMP terminals
4 Power Up
5 Wait for alarm to Start
6 Power down as in item 1 above
7 Remove shorting link installed in item 3 above and restore wiring removed in item 2 above.
User code should now be 0123
Eng Code should be 9999
Adrian
March 2010