yale smart home

Hi all, New here, so just a simple question. I have a Yale wireless house alarm. It is quiet most of the time, but now and then the amber light goes and it beeps every 30 seconds. When it beeps and I go into the fault log the displayed message is "IR Bedroom Left - Low Battery" and "AC...

Evening, Im moving house in the morning and planning to leave the yale smart alarm at the current property for the new owner. Im struggling to find a way to do a factory reset or something of that nature, does anyone know. I could just remove the devices, but dont know if the hub could just be...