Make sure your door is in the closed position so that nobody can enter the garage knocking you off of a ladder etc.
How to make your garage door antenna stronger.
It s often just a little piece of wire hanging down.
Avoid pressing the button when the remote control is down on the.
Like the fm antenna you have on a radio it can benefit from being wiggled a bit.
Adjust the antenna on the garage door opener motor.
Change the angle and try the opener again.
Improve the performance of an opener and increase the range by adding an antenna extension that you can buy online or at electronics outlets.
Locate your external antenna purple red green gray yellow wire hanging from the operator.