If there solid and the door still doesnt go down hold the button on the inside of the garage that is on the wall all the down until the garage door goes down and let me know if it goes down now.
Liftmaster garage door goes down then back up.
You push the button to close the garage door.
When closing door on liftmaster garage opener sometimes it closes without a hitc.
Possible reasons why your garage door hits the floor then goes back up.
Close the door with either the door control or the remote control.
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.
How to fix a garage door that keeps reversing.
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Check your sensors on each side of the garage door and make sure that boith lights are solid.
To fix this issue and get your liftmaster garage door opener working again follow these troubleshooting steps.
As is the case with so many issues at the home there s no one reason why your garage door closes then opens.
There is nothing between the sensors that would cause it to trigger then sensor.
Then the condition returns.
My liftmaster garage door just started to go half way up and stop press the button go down a little press again finally close then pop up a inch then would lose all power for about 20 30 seconds submitted.
It goes partway down reverses direction and goes back up again.
My garage door won t close all the way.
It goes part of the way down and then back up.
Your travel down setting needs to be adjusted.
The garage door will automatically go in reverse.
Here s a rundown of some of the possible reasons this can be happening.
This will disconnect the garage door opener from the door.
Pull the emergency release handle down and back towards the garage door opener.
This situation has occurred three or four times since my original post in november.
Sometimes it doesn t go down much at all and sometimes it goes almost half way down before going back up.