Regardless of the reason for your misfortune there are a number of issues that can be caused from the problem like.
Garage door alignment problems.
Door is uneven 7.
Two possible problems can lead to a garage door reversing before it even touches the floor.
This is related to the up limit switch.
In some cases a simple fix like tightening the hinges is enough.
Door is jammed 6.
The door may rub up against the stop molding making it difficult to maneuver.
Garage door openers have an adjustment screw that controls the closing force the pressure with which a door is allowed to descend before the motor switches off.
Try making small adjustments.
There may be a large gap of space between.
A sticky or binding garage door is usually caused by poor installation which allows the door to close too quickly.
There are two ways that you can adjust garage door track.
Door closes part way and then reverses 4.
Door is cocked 5.
1 you can align the track with the door itself so that the rollers work properly.
Bottom of the door is up on one side 2.
The door might be hard to open and close due to it binding.
Door opens slowly 8.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
If your garage door track is out of alignment it can be a serious issue.
The garage door may bind making it hard to open and close the door can rub against the stop molding a large gap may appear between the door and the stop molding.
If the garage door won t budge either way it s possible to adjust the tracks to realign the door.
A misaligned door results in uneven gaps along the edges and often affects closing and latching.
The most common issues caused when a garage door track is out of alignment are as follows.
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 metal track your door runs on needs to be aligned properly in order for your door to move.
If you see gaps between the rollers and rail or bends in the rails themselves you have a problem.
2 you can adjust the track so that the door aligns with the weatherstripping.
Door closes only if you hold in the push button 3.
On the first track check the screws which hold it to the door frame.
For other garage door repair issues see troubleshooting garage doors or garage door opener problems.