How fix british gas dcs system - secure system before arming?
I have a british gas branded dcs alarm system. After opening the box with the circuit board in the alarm went off. I entered the code, alarm went off shut the box up and now cant set the system.
I get the error message "secure system before arming"
Sounds like it was programmed for engineer reset on tamper. If you do get a manual and default the panel please be aware it will revert to the British Gas engineer code not the DSC one.
Alarm Engineer Bristol
November 2007
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