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Question About First Alert Smoke Alarm SC 9120B
The alarm keeps going off (4 beeps). I replaced th...

The alarm keeps going off (4 beeps). I replaced the battery and it stills going off. What should I do

Asked by Susan on 02/08/2012 0  Answer

ManualsOnline posted an answer 12 years, 7 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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