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Question About BRK electronic Smoke Alarm 4120B
I have about 18 units in the house and the alarm k...

I have about 18 units in the house and the alarm keeps going off. There is no fire and i have checked and replaced or disabled most of the batteries. How do I stop the nasty alarm.

Asked by Desh ahuja on 01/03/2015 1  Answer

ManualsOnline posted an answer 9 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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