It goes partway down reverses direction and goes back up again.
Garage door stops while closing.
In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor.
Doing this can save you some amount of cash.
Garage doors have sensors that keep them from closing on top of an object so you ll need to check to make sure there isn t something blocking the way.
Your garage door has set limit switches that instruct the motor when to stop running both when it is opening and when it is closing.
If your garage door opens and suddenly stops it might be because of your logic board.
They can only open it.
If your garage door reverses anytime you open or close it there could be a problem with your safety sensor incorrect force settings or there is an obstruction on the doorway.
If the door is already open it will not close.
When the invisible beam path is obstructed or misaligned while the door is closing the door will stop or reverse.
This is almost always the result of a dirty or obstructed safety feature.
If the garage door opens correctly but fails to close completely there may be one of three common causes.
The logic board receives and responds signals to any remote.
If you are finding that your door is reversing for no apparent reason here are a couple things that you can check to see if the issue has to do with the photo eyes.
Set a safety ladder under the garage door opener.
Some models have two screws labeled.
The remotes will not work to close the garage door.
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.
The close limit switch may need adjusting.
Check the track and tension spring.
Locate the limit switch adjustment either on the back of the opener or behind the light bulb s lens cover.
You push the button to close the garage door.
You might need to consider replacing it if your door is not working properly or you may purchase a new opener.