AYR DING DONG 761 Bedienungsanleitung Seite 14

4. Removal instructions
Use the pin to press the disassembly hole on the top of the doorbell, and then
remove the doobell from bottom to top.
Take care when you extract the doorbell body, in order to preserve
and not broke the rear tongues on the backplate.
1
Pin
2
Doorbell
Wall
14