If the door reverses part way down and you are sure there is no obstruction or binding increase the closing force a small amount and try it again.
Garage door reverses before closing.
If you garage door is lowering then reversing.
This is almost always the result of a.
How to fix a garage door that keeps reversing.
Some older garage door openers do not have nicely labeled adjustment screws for force and travel limits.
You push the button to close the garage door.
The photo eyes send an infrared beam across the bottom of your garage door opening if that beam is broken the door will reverse.
A garage door that keeps reversing when you attempt to close it with the opener might have a simple problem or a major issue that requires a service professional.
It goes partway down reverses direction and goes back up again.
This is a safety feature that has been added to garage door openers to help prevent the door from closing on a car pet or even a child.