The door starts down but then it reverses and goes back up until the metal engages the bolt i read more.
Garage door syarts to close then reverses.
This is almost always the result of a.
How to fix a garage door that keeps reversing.
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.
Well sometimes it does.
My garage door opener doesn t close all the time.
It goes partway down reverses direction and goes back up again.
Your garage door s logic board is the brain of your garage door opener.
Turn the down limit switch screw clockwise one turn with a flat blade screwdriver if the garage door closes and then begins to open back up.
You push the button 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 photo eyes send an infrared beam across the bottom of your garage door opening if that beam is broken the door will reverse.
When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.
This brain can wear out in time so you could need a replacement.
The sensors are lighted and the opener runs when the chain is not attached.
My garage door does not close.
The garage door will automatically go in reverse.
What s a mother to do.