Sorry for some reason i d.
Garage door closes at an angle.
You want the rollers to show about 1 2 to 3 4 margin on them.
Get logic board replacement.
If the opener is adjusted properly the garage door will move up and down in an even motion.
I m not sure anymore i ve spend many hours trying different things.
If your garage door won t open when you press the remote there could be a branch or some other intervening object obstructing the signal.
The ends of the garage door tracks are usually held in place by metal angles that are attached to the ceiling or rafters.
Without proper adjustment however the unit may run along the tracks unevenly.
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Go to your local home improvement store and buy some angle iron and lower the power head.
Your garage door s logic board is the brain of your garage door opener.
This brain can wear out in time so you could need a replacement.
Is your garage door popping or making a loud thud when you are opening or closing it.
Turn the screw marked close or down counterclockwise using a flathead screwdriver.
The idea is to have the track parallel to the door in its up position.
Your opener appears to be installed almost level with the garage door rather than angled backward.
If i extend the arm the rail bows even more before the door fully closes.
I think the angle is not right.
Close the garage door.
See the section in your manual titled position the opener.
Watch this video to see how to fix it easily.
Pull down on the emergency release handle to disconnect the door from the opener track.
When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.
Turn the screw one half to one full turn.
Sometimes a remote will cease to work from a particular angle because of tree growth.
The metal angles have holes in them some are slotted and some are not.
I ve tried everything extending the arm readjust the garage opener level.
That will cause the jerky noisy operation when you close the door.
Stand a stepladder at the area of the motor and unplug the power cord to the opener.