Heath Zenith Doorbell Wiring Diagram. Familiarize yourself with the four most common doorbell push button, chime, and transformer circuits by taking a look at the diagrams below. Put the batteries in the door chime.

Heath zenith doorbell wiring diagram sample wiring diagram sample. When pressed, the button will send the transformer output through the chimes, sounding the bell. You can see that the push button connects to one of the button terminals (in this.