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Question About BRK electronic Smoke Alarm 1839ACI
The unit was installed about 25 years ago. We hav...

The unit was installed about 25 years ago. We have three units in the house. The one in hallway dose not work Should I replace all of them? What model for using the same wiring

Asked by Breik Swessi on 04/17/2012 1  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

colin posted an answer 11 years, 7 months ago

5 yes, you should replace them, but no new units use this wiring type.
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