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 you need: Philips-Head Screwdriver
Phillips-Head Screwdriver
(Not provided)
EN 19