Quick Start Guide

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APPENDIX 3 POWERING THE DOORBELL
WITH EXISTING DOORBELL WIRES
3.1 Verify whether the doorbell wires are working
1. Ring the existing doorbell to check if it is working.
2. Shut off power at the breaker. Turn the lights on / off in your home to make sure the
electricity in your house is properly shut off.
OFF
OFF
Always be careful when handling wires. If you’re not comfortable installing it yourself,
have a qualified electrician do it.
3.2 Detach the Existing Doorbell Button
If you already have existing doorbell wiring:
1. Remove the existing doorbell button with a Phillips-Head screwdriver (not provided).
2. Pull the two wires out carefully when removing the existing doorbell. Straighten the wire ends
if necessary.
What is required: Philips-Head Screwdriver
Phillips-Head Screwdriver
(User provides it.)
3.3 Find a Mounting Spot
1. Determine the mounting position of the doorbell. Consider the below factors:
Check if you can reuse the existing holes and anchors on the wall or door frame.
If you are drilling the mounting holes for the first time, the recommended mounting height
is 48" / 1.2 m from the ground.
Use the 15° mounting wedge as a supplementary mounting bracket if you wish to see
more on a specific side.