Locate the lens on each side of the garage door at the bottom.
Garage door pulling up bouncy.
Use a specialty spray lubrication on your garage door tracks and chains so the motor will have an easier time pulling the door up.
Is your garage door popping or making a loud thud when you are opening or closing it.
Three of the highest rated sprays from amazon are listed below.
Your garage door s logic board is the brain of your garage door opener.
It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running.
The lenses will most likely be attached to metal brackets attached to the garage door frame.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
This brain can wear out in time so you could need a replacement.
It is possible that the vertical track down the side has gone out of alignment and shifted due to a slightly loose lag screw.
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If the garage door is easy to lift but as the door goes up or down it becomes harder your garage door is likely rubbing against the garage door opening frame.
Ideally you should not hear any loud noise from the friction of the rollers moving along the track.
When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.
A garage door is considered bound when it s difficult or impossible to move up and down.
Try making small adjustments.
By pushing the door back into position you should have made the vertical track straighten.
Watch this video to see how to fix it easily.
Get logic board replacement.
Loosening the screws on the track use a screwdriver to loosen the screws that are in the tracks to secure it to the garage door frame.
This is related to the up limit switch.
If you hear squealing it is time to lubricate.
In this case you need to adjust the jamb brackets that mount the tracks to the garage door opening to allow for proper clearance.