chirpping
We have a 2007 Fleetwood revolution. It is plugged in all the time in a 3 sided building. ( front is open, the unit is back in) It makes a chirping noise. It looks like everything is normal when we go...
Forum Discussion
CO detector has a life span and will chirp when it is up. Date us usually on the back and since they are hardwired you need to remove it from the wall to see the date. Always a pain
