My Carbon Monoxide alarm Model #KN-COB-DP-H keeps beeping it's dated April 14, 2003. Does it need to be replaced. Is it dangerous.

Asked by Joan on 12/01/2014 2  Answers

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
0 I also have the same problem and the manual is no help.
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