At my wits end. Live in an older home. Our fire alarms are hard wired w/ nine volt batteries as well. They started a low, rapid beep this afternoon. Not a loud chirp, more like crickets.
I’ve replaced every battery. It quit for a while, now three of them are at it again.
Ideas?
Sent from my iPhone using Tapatalk
I’ve replaced every battery. It quit for a while, now three of them are at it again.
Ideas?
Sent from my iPhone using Tapatalk
Comment