Why Did My Carbon Monoxide Detector Beep And Then Stop. This is the most common reason for false alarms. Answer 1 of 2.
Sensors in the alarm dont last. Make sure that you know how to respond to a CO emergency. Battery drawer partially open.
If your carbon monoxide alarm beeping becomes a common occurrence its time to check why its beeping and what you can do about it.
In the top corner select Settings. If you your CO alarm is sounding continuously and you have signs of CO poisoning such as dizziness headache vomiting or flu like symptoms find fresh air and call 9-1-1 immediately. One way to make sure it isnt an actual emergency is to unhook your CM detector from its location and take it outside. Excessive moisture from a bathroom may set off your CO alarm.
