Change the angle and try the opener again.
Lengthen garage door antenna.
This antenna is long and functions well during typical situations.
Many modern garage door openers have an antenna that s attached to the casing.
Proper impedance to extend the antenna.
Adjust the antenna on the garage door opener motor.
Depress the tabs on the underside of the cover at the back of the unit and remove the cover to expose the antenna connection.
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It s often just a little piece of wire hanging down.
Step 4 reposition the remote control in the car.
When you do.
Like the fm antenna you have on a radio it can benefit from being wiggled a bit.
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However you can modify its range by wrapping it with bell wire.
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Place a stepladder at the area of the garage door opener.
You can extend the reception range of the receiver you.