Below the smoke alarm is a reset button, press.
How to reset first alert smoke alarm. Silencing quiets the alarm for a few minutes so you can identify the source of the unwanted alarm. Never remove the batteries from a battery operated unit to stop an unwanted alarm (caused by cooking smoke, etc.). Disconnect all power sources (if you’re replacing a hardwired alarm’s battery, you’ll want to to disconnect if from any.
There are people that smoke tea just like some people smoke cigarettes. If your first alert alarm is sounding and it’s not an emergency, use the silence button. Instructions tell me to push the button at the.
Residual charge ( clear) disconnect the alarm. Open the smoke alarm battery drawer. The first step is to open the package.
You’ll find this on the front of your detector. Here’s how to reset your first alert smoke alarm: First alert brk9120b6cp hardwired smoke detector.
The alarm will reset automatically when it returns to normal operation. Press and hold the test/silence button for 20 seconds. Using flat screw drivers, pull apart the four tabs on the smoke detector.
How do i change the battery in my fireangel smoke alarm? Disconnect the unit from its power source. Then, remove the cover and detach the battery you have just inserted.