Thank you...just what I needed.

Brilliant video

Good explanation

Useful

Goede uitleg

My FIREX fire alarm starts beeping every minute or so. I assume I can replace the battery without replacing the whole unit. Is that correct? Also, it's strange that the beeping would stop later in the night but resume beeping during the day.

How's it wired to main box

Is this conventional system

These wired Firex smoke alarms are impossible to install on a ceiling. Bad design bordering on evil. I guess you want to use a proprietary connector so that whenever the smoke alarm is replaced, it’s easier to be replaced with another Firex one. However, those connectors don’t actually stay connected when you twist the alarm onto the plate. The plate can’t be fastened to any normal dry lining box, and the connectors wires need to be fastened onto the mains wires using connectors that take up space within the dry lining box. Why won’t you just allow your smoke alarm plates to be connected to the mains wires like most normal wired smoke alarms? I hate the Firex smoke alarm that I bought, it’s caused me nothing but problems and now resides in a drawer, although I probably should have put it straight in the bin.

But right now I'm 9 years old

Firex is owned by Kidde witch it made by Edwards witch is owed by united technologies

When I grow up when I turn 18 instead of my house now which has a first alert SCO5 BUT WHEN I I GET MY OWN HOUSE WHEN I TURN 18 I WILL HAVE A FIRE X AND KIDDE AND FIRST ALERT AND A SIMPLEX HORN STROBE WITH A SIMPLEX TBAR