In a typical situation the motor for your garage door opener should stop running once the door has closed.
Garage door opener stops half way down.
Some older garage door openers do not have nicely labeled adjustment screws for force and travel limits.
If your garage door opens and suddenly stops it might be because of your logic board.
You might need to consider replacing it if your door is not working properly or you may purchase a new opener.
Over time through natural settling or unaware fiddling this setting can get a bit out of appropriate caliber.
Your automatic garage door comes with a limit setting that limits the amount of force it is allowed to exert in either opening or closing.
A garage door that only opens halfway becomes a nuisance for many reasons.
Check the bottom of the door.
If there is too much resistance the garage door opener stops and usually blinks it s light once or twice as a warning.
If there s anything stuck to the bottom of the door such as a leaf a small piece of paper or any type of.
If you find that it keeps running this can present a problem in your system.
If the door reverses part way down and you are sure there is no obstruction or binding increase the closing force a small amount and try it again.
Quite often the cause of your door s malfunction is an improperly set garage door limit.
This requires a simple turn with.
If this setting is improper it can cause your door to stop midway thinking its job is done.
If it still reverses raise the door halfway and stop it.
The logic board receives and responds signals to any remote.
Over time sometimes through natural settling this setting can get out of appropriate caliber.
Your automatic garage door comes with a limit setting that limits the amount of force it is allowed to exert in either opening or closing.