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Question About Nighthawk Smoke Alarm KN-COB-DP-H
why does it churp every 25 to 30 sec...

why does it churp every 25 to 30 sec

Asked by Micheal on 02/25/2012 1  Answer

ManualsOnline posted an answer 12 years, 2 months ago

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

Kevin posted an answer 12 years, 2 months ago

0 This is not a smake alarm and will not detect smake from a fire. It is a CO2 alarm. An intermittent chirp means there is a problem wiht the unit. It requires you to call Kidde at 1-800-880-6788 and they will assist you in running a diagnostic to determine the problem.
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