7 years old and never had a battery changed?
Perhaps that is the issue here.
Turning on and off the mains isnt going to help. Why do people do this???????
You need a 7ah battery, get one from maplins. Turn off the mains open the panel and change observing polarity (Colours) refit cover and turn on mains then enter code and do a reset. That should do the trick.
£170 for a callout, almost as much as me for a non contracted system.
Alarm
July 2012