pro

Hello, I'm a newbie so hopefully posted in the correct place. I bought a ring pro doorbell which I knew needed hard wiring. I thought it would be as easy to replace my old one with the new one. It isn't. As I've suggested I currently have a wired in doorbell, 8v transformer outside of my CU...

AEG Favourit Pro Intensiv: Model F34502VIO When powered on the unit limits 4 alert beeps, and flashes 4 times. The manual only lists warning codes for up to 3 beeps! You can hear a motor of some type clearly trying to do "something". Any suggestions please? Here is the sequence in video form!