Question about Kidde Nighthawk Combo Gas/co Detector
I have a Kidde nighthawke model # kn-cosm-ibca smoke and co alarm. It beeps only once a day ...usually 2-3 a.m.!!! I pull the battery and put back in and it seems to work fine for another 24 hrs. Any help please.
It is not the battery problem, you need to get a replacement.
the circuite board is bad.
Posted on Dec 02, 2008
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Posted on Jan 02, 2017
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