Manual P/N 820-1280 Rev. C 08/11
ATTENTION: Please take a few minutes to thoroughly read this
user’s guide which should be saved for future reference and
passed on to any subsequent owner.
900-0099
KN-COPP-3-RC
with Digital Display
900-0099
AC Plug-in Operated with Self Recharging Battery Backup
Carbon Monoxide Alarm
User’s Guide