Jump to content

FireAngel ST-750 supplied by M/side Fire Brigade


Recommended Posts

Hello: Can you kindly advise if there is a known problem with this alarm (batch: 17110-17326J).  Supplied/fitted by a Brigade c one year ago, it's intermittently sounding full alarm (replace end Jul 2028), with no evidence of smoke and no other smoke/carbon monoxide alarms in the house sounding (inc another identical model - two were supplied).  After the first false alarm it has been vacuumed of dust but is still sounding intermittently.  This is NOT the low battery signal.

Have asked FireAngel for replacement.

Many thanks,



Link to comment
Share on other sites

  • 1 year later...
Guest Danielle

I have exactly the same problem. It was fitted in 2019 and has been fine since but now keeps sounding a full alarm until I turn it off. I’ve had to take it down. Will replace battery if I can and see if that works. 

Link to comment
Share on other sites

  • 4 weeks later...
  • 4 months later...

I had a Fire Angel ST750 fitted by the fire service in June and today it has sounded approximately 4 times (not the sound of a diminish8ng battery). There is no smoke that I am aware of although I'm not sure how much smoke is needed for it to be activated? The first time it sounded was at 7:30am and again 10 mins ago (4.15pm). Could something be smouldering?

Link to comment
Share on other sites

Join the conversation

You are posting as a guest. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...