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Question About Kidde Carbon Monoxide Alarm KN-COP-DP
Err message with repeated beaping...

Our carbon monoxide detector reads "Err" now whenever we plug it in and beaps very often. We misplaced the manual and would like to know how to fix this. Thanks, Jennifer Hutsell

Asked by Jennifer Hutsell on 07/25/2008 2  Answers

ManualsOnline posted an answer 16 years, 3 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

patricia posted an answer 15 years, 9 months ago

0 problem same a other requests. err message viewed and inermittent signal. no owners manual; told solution in manual!!
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