Most garage door openers have an open and close limit control.
Sears garage door closes then reopens halfway.
Learn why your garage door opens and closes by itself at sears partsdirect.
If that doesn t fix the problem check the wiring between the motor unit and the wall control.
Fast easy step by step process on how to properly program your garage door travel system.
Erase all codes in your remote and then reprogram it.
But when the door begins to descend all on its own the problem may point to the opener s logic board or the circuitry inside the motor unit itself.
It goes partway down reverses direction and goes back up again.
This means it is in the engaged position.
The first image shows the genie chain drive carriage position connected to the garage door.
If your craftsman garage door opener opens or closes halfway then stops here are the troubleshooting steps to follow.
When the door hits the wood it should reverse else re adjust the down travel limit.
How to fix a garage door that keeps reversing.
The slotted gap in the release bar is not visable.
Close the garage door.
Then manually lift or close the door until the carriage locks into place.
It will make troubleshooting later much easier.
This is almost always the result of a.
In fact you really should read the entire garage door repair article.
Your garage door s logic board is the brain of your garage door opener.
You push the button to close the garage door.
They are usually on the motor housing and you access them by opening a panel or removing the housing cover.
You should now be able to operate the door using your genie garage door opener.
Remember that sometimes a garage door opener can increase the binding in a door just because of the way it pushes the door down.
Get logic board replacement.
When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted.
Open the garage door and watch it closely as it opens.
Place a 2 x 4 piece of wood under the garage door.
Find out which garage door opener repairs might help solve the problem what replacement part you need and more.
When a garage door descends on command but then immediately reverses itself the problem is usually with the sensor eyes along the side tracks or with the door s wheels binding in their tracks.
It will make troubleshooting later much easier.
This brain can wear out in time so you could need a replacement.