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Question About Aprilaire Carbon Monoxide Alarm 1800
My alarm sounds 2X every 60 seconds - says it is a...

My alarm sounds 2X every 60 seconds - says it is a fault warning but what does that mean?

Asked by Dixie on 01/27/2014 0  Answer

ManualsOnline posted an answer 10 years, 10 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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