Did you know...
Your control panel battery should be replaced every 3-5 years
If your alarm activates when you have a power cut then it's time for a new battery
Some companies program service timers
So once a year, the control panel prompts you that a service is due or can just display two digits like 'EN' or 'Call Engineer' prompting you to contact the alarm company for a service.
Most problems can be resolved within the callout charge
* excluding equipment