Also see second related video.
How to check the attena in garage door.
Does anyone have the issue with their antenna hitting the top of their garage door opening when pulling in and pulling out.
Safety sensors are the electronic eyes near the base of the door track on both sides.
How to video showing a relatively simple way to improve the reception of signal sent by the remote control at the door opener.
Then look to see if the rollers are in working order.
Verify if there isn t a block between them.
Check if there are any objects impeding the door.
Since the lack of power supply is a common problem check the wires around the sensor when the led lights are not flashing.
A balanced garage door is an important part of your garage.
Most garage door openers manufactured in the last five to10 years have manuals that can be found online.
If you cannot locate your owner s manual check the manufacturer s website.
Sweep the garage floors and look through the sidings to ensure that there are no objects to obstruct the door.
Replace the remote control.
First you should check the safety sensors.
If the remote is programmable follow the programming steps found in the owner s manual for the garage door opener.
Change the angle and try the opener again.
Like the fm antenna you have on a radio it can benefit from being wiggled a bit.
After many months or years pulling in and out is there a concern this antenna mount might become damaged or need replacing.
Adjust the antenna on the garage door opener motor.