Thank you for the replies! We only have one push button - but the wiring as you say could be for a second one which isn't used any more. Bernardgreen - in your picture is Supply the transformer that we have? Is anyone able to tell me where the wires should go in the new doorbell? Thanks, Nicola
Hello - I have bought a replacement doorbell for the one that the removal men broke when we moved into our house. Unfortunately I have no idea how to wire it and what I have tried is not working (the transformer is still working as when the doorbell was pressed the other doorbell still vibrates...