Hi Guys,
What week I am having .... the smoke alarm in the hallway has now decided to start giving off a beep every 30 seconds or so.
It is an ETERNA manufactured alarm and it is connected to the mains power and has a 9V battery as a backup.
I have changed the battery with a new one as I taught that it might be the battery but no luck
Anyone comne across this before?
Help Needed !
MrC
What week I am having .... the smoke alarm in the hallway has now decided to start giving off a beep every 30 seconds or so.
It is an ETERNA manufactured alarm and it is connected to the mains power and has a 9V battery as a backup.
I have changed the battery with a new one as I taught that it might be the battery but no luck
Anyone comne across this before?
Help Needed !
MrC