---
title: "How to Bypass the mechanical chime"
slug: "how-to-change-the-mechanical-chime-to-wifi-chime-on-residential"
updated: 2026-01-08T16:48:12Z
published: 2026-01-08T16:48:12Z
canonical: "ametawiki.ametagroup.com/how-to-change-the-mechanical-chime-to-wifi-chime-on-residential"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://ametawiki.ametagroup.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to Bypass the mechanical chime

## Compatible model:
Compatible device: HA-DB-35
Compatible power:AC16V-24V. DC 12V 

## Compatible scenario:
Change existing mechanical button with the doorbell and try to use WIFI chime

:::(Error) (Caution)
If you have power connect to the doorbell directly, you don't have to use the following way to connect
:::

Follow the steps below to change the mechanical chime to WIFI chime 

1.  Check the wire on the house mechanical doorbell, normally they are wiring as follows.
![Image](https://cdn.document360.io/698fbf35-46b1-42c8-9a01-0506761ce4e8/Images/Documentation/image-WTYDA860.png){height="" width=""}

2. Short the wire together like the following picture.
![Image](https://cdn.document360.io/698fbf35-46b1-42c8-9a01-0506761ce4e8/Images/Documentation/image-M7YNRO1W.png){height="" width=""}

3. The short complete.