In a typical situation the motor for your garage door opener should stop running once the door has closed.
Garage door opener stops and goes problems.
The travel limit which determines the point at which the door stops moving up or down is one of.
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.
The motor continues to run after the garage door is closed.
It s also possible that the circuit breaker fuse or gfci outlet powering the door opener circuit has tripped or burned.
Finally it s possible the garage door opener s motor.
Garage door openers are designed to stop working if anything goes wrong.
Disconnect the garage door opener from the door and go through the troubleshooting routine on the garage door repair page.
In fact you really shouldread the entire garage door repair it will make troubleshooting later much easier.
Typically partial opening problems call for adjustments to your liftmaster garage door opener.
The good news is that aside from a breakdown most garage door opener problems can be resolved with minor adjustments.
You push the button to close the garage door.
It goes partway down reverses direction and goes back up again.
A garage door that only opens halfway becomes a nuisance for many reasons.
Quite often the cause of your door s malfunction is an improperly set garage door limit.
Garage door only travels a little way and then reverses does your garage door only travel a little way 6 inches or so and then reverse.
As with many such problems the most common problem is the simplest one the motor unit has been unplugged.
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.
This requires a simple turn with.
Remember that sometimes a garage door opener can increase the binding in a.