1. Manuals
  2. Household Appliance Support
  3. Kidde Support
  4. Carbon Monoxide Alarm Support
Support User Manuals
Question About Kidde Carbon Monoxide Alarm KN-COPP-B
my kidde carbon monoxide detector is 5 yrs. old. I...

my kidde carbon monoxide detector is 5 yrs. old. It started beeping every 30 seconds. I changed the batteries.now the display shows a weird letter, kind of a sideways capital "T" and a small horizontal line at the top after that. Do i need to just replace the whole thing? I have no manual. (It did strop beeping with the new batteries).

Asked by Cathy Wheeler on 10/10/2012 1  Answer

ManualsOnline posted an answer 12 years, 1 month ago

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

Add Your Answer

Please Note: Do not submit personal information as it will be displayed online.
Ask a Question Request a Manual