Not sure if it's the right place

 

We moved into our house 2 years ago. It has an old active alarm system which we have never used (lights on main box alight as well as those on the room sensors). We are renovating the house and will be needing to remove the system.

 

From yesterday it starts to beep Intermittently every 30 seconds.

 

it's optima 2 plus alarm

 

I found the engineer code and had looked at the manual after hours' effort resetting it still couldn't silent the beep. It doesn't quite mention such case and how-to in the manual.

 

Can anyone adivse thanks!

Edited February 13, 20215 yr by Stephen MD

sorry to put the wrong title,

 

it's optima 2 plus system

Check the batteries in your smoke detectors intruder alarms dont do intermittent beeps 

As above will be your smoke detection.

With doing work in the house your more likely to get dust in them. Also if it's PP3 batteries in them they're more likely to signal low voltage in cooler weather.

1 hour ago, PeterJames said:

Check the batteries in your smoke detectors intruder alarms dont do intermittent beeps 

Yes they do I forget which one does the service beep

Someone here made allot of money from there keypads ......

 

 

ohh thanks for the above remind the smoke alarm is just two years old I ruled it out in the first place