The door opener makes a rattling sound when I use it. Is there something wrong with my ADI-250? : Alecto

The door opener makes a rattling sound when I use it. Is there something wrong with my ADI-250?

Modified on: Mon, 26 Jul, 2021 at 1:23 PM

This is the normal operation of the ADI-250.

The sound you hear is the sound of the door opener being deactivated.

If you have any additional questions, you can always contact us via this website.

Please state the question or complaint clearly so that we can serve you well.

Did you find it helpful? Yes No