carbon monoxide alarm - help
The CM alarm continues to beep. I have changed out the appropriate batteries, and it still beeps. What do I do?
Forum Discussion
Do they make 12vdc CO alarms now. Wasn"t aware of that. Only know about battery ones for $15/18. Propane ones I know and my replacement after 10 years cost around $55. Still cheap if you figure how old it is. And any CO alarm over 5 years old should be tossed... (thats period) CO can't be smelled and you just go to sleep. If one thing in life you MUST afford is a working CO monitor.
