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Question About Kidde Carbon Monoxide Alarm KN-COPP-B-LS (900-0230)
I purchased a kn-copp-b-ls earlier this year. all...

I purchased a kn-copp-b-ls earlier this year. all of a sudden it is displaying a 668, no alarms. what does this mean?

Asked by Marsha on 05/20/2014 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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