Moved into a house which has a Euro 46 alarm system, I would like to remove the alarm system. When I turned off the power and removed the battery the outside siren started to go off... seems it is not that easy.
Would really appreciate some advise on how can I remove the alarm or at least be able to remove the PIR for decorating without setting the alarm off, thanks.
Would really appreciate some advise on how can I remove the alarm or at least be able to remove the PIR for decorating without setting the alarm off, thanks.

