I bought a Carbon Monoxide alarm back in January. It is a sealed unit and says is lasts about 6 years. I have occasionaly pressed the test button.
Very very unfortunately I chose to do this yesterday but the button got stuck My husband was ready to smash it with a hammer. I called B&Q who said to take the battery out but when I said it was a sealed unit they said bring it back as it was.
My head was ringing by the time I got to B&Q with it blaring away in the car. I got some very strange looks in the shop!! Thankfully she gave me a new one!!
Bookmarks