Hi, I believe the battery may require replacing as whenever we have a power cut or I isolate the supply to carry out some DIY, the alarm goes off after 10 to 15 minutes!
Could someone advise if this is a symptom of low battery and is it easy to replace?
The system was installed in 2002, and I have been here since 2006.
Thanks in advance.
Could someone advise if this is a symptom of low battery and is it easy to replace?
The system was installed in 2002, and I have been here since 2006.
Thanks in advance.