---
title: "How to do factory reset"
slug: "how-to-reset-parameters"
updated: 2025-05-12T21:00:02Z
published: 2025-05-12T21:00:02Z
canonical: "ametawiki.ametagroup.com/how-to-reset-parameters"
---

> ## 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 do factory reset

Step 1:

- Select  MENU on the control board and go all the way to the last options.  ( Setting 29 )

Step 2:

- Set Factory Test parameter from 0 to 3.

Step 3:

- Select MENU again, the door  operator will reset to default.  

![Image_20250508164020.jpg](https://cdn.document360.io/698fbf35-46b1-42c8-9a01-0506761ce4e8/Images/Documentation/Image_20250508164020%281%29.jpg)