If the garage door does not close completely or begins to close and then opens back up again the down limit switch needs to be adjusted.
Garage door goes down and back up again.
Your travel down setting needs to be adjusted.
It goes partway down reverses direction and goes back up again.
Possible reasons why your garage door hits the floor then goes back up.
The garage door goes down then back up.
You ll then want to test it again and if it s not right keep adjusting the down limit nob until your garage door hit the board and bounces back up.
However if your garage door doesn t bounce back up then you know you have a problem.
As is the case with so many issues at the home there s no one reason why your garage door closes then opens.
It may be your garage door sensor.
Your garage door opens immediately after closing.
Garage door opener keeps going back up.
You push the button to close the garage door.
Your garage door opens when it hits the ground.
The garage door keeps going up and down.
This is almost always the result of a dirty or obstructed safety feature.
Measure the distance of the gap from the bottom of the.
To fix this issue increase the down limit one quarter turn.
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.
Here s a rundown of some of the possible reasons this can be happening.