1. Important: Turn off the power to the existing doorbell at the circuit breaker.

2. Find the doorbell chime, then remove the cover and any batteries.

   • (Note: Some covers can be lifted off others may need to be unscrewed. If the chime has batteries, take them out they won't be needed again.)

3. Locate the screw terminals on the chime. The terminals could be labeled as Front/Trans/Rear or A/B/C. Use the middle ("Trans") and the left or right ("Front") terminal, which should have wiring attached to them.

4. Disconnect the "Front" wire and clip it into the Chime Connector's blue wire connector.

   • (Note: Trim the exposed wire to 1/4" before inserting it into the wire connector.)

   

5. Attach the other blue wire from the Chime Connector to the "Front" terminal.

6. Disconnect the "Trans" wire and clip it into the Chime Connector's white wire connector.

   • (Note: Trim the exposed wire to 1/4" before inserting it into the wire connector.)

7. Attach the other white wire from the Chime Connector to the "Trans" terminal.

   • If installing multiple doorbells use a 2nd chime connector.

   • Follow the same directions for the second, but use the "Trans" and "Rear' screw terminals.

8. Make sure the connections are secure, then find a place to put the Chime Connector and replace the cover.

9. Important: Turn the power back on at the circuit breaker and then make sure the doorbell still rings.

If the doorbell does not ring double-check that the wire connections are tight. If still having trouble please contact customer support for help.