Fire Alarm beeping - I have replaced the battery, any ideas?

Sleepless Girl

New Member

The fire/smoke alarm that is fitted to the mains in my hall beeps twice about every two hours. I've learned to live with this but lately it's been beeping more regularly? I have replaced the battery but this dosen't seem to make any difference. Also it does NOT beep when i press the tester button? It's a bit scary to think that this may not be working. Does anyone else have this problem or maybe someone can solve the mystery for me?

I've fitted other smoke alarms around the apartment to ensure i have ones that definately work. Does anyone else have this problem?