Can anybody kindly advise?
My Yale alarm sounded this afternoon despite being switched off. The control panel stated that the sensor in the lounge was the activation point.
The alarm was duly switched off, however the control panel is now unresponsive. I’ve switched off the power and allowed the backup battery to run down but still no joy.
Any ideas?
Cheers
My Yale alarm sounded this afternoon despite being switched off. The control panel stated that the sensor in the lounge was the activation point.
The alarm was duly switched off, however the control panel is now unresponsive. I’ve switched off the power and allowed the backup battery to run down but still no joy.
Any ideas?
Cheers
