Garage Door Intermittently Opens An Inch
When the garage door opener works intermittently the logic board may be experiencing radio frequency rf interference from nearby sources such as security lights ham radios and some electronics.
Garage door intermittently opens an inch. To troubleshoot the garage door opener button make sure it s clean and free of debris. This requires a simple turn with. Also verify the antenna on the motor unit is in the proper placement. The button can easily get dirty and stuck in the pushed position.
Fresh batteries clean contacts on the batteries and on the button s is critical. Clean the button as well as the connections in the housing if this is the case. It goes partway down reverses direction and goes back up again. It isn t always easy to clean the buttons some are exposed others are enclosed but often times it is just oxidization and temp matters noybman sep 15 17 at 3 14.
This is almost always the result of a dirty or obstructed safety feature. Try to operate the garage door manually this helps you determine if the problem is related to the door or the motor. The garage door can be operated manually by disconnecting the garage door opener from the door using the red pull cord. If the remote works only when held within a few feet of the motor unit rf interference is probably the problem.
If you re too far away this can cause a problem with opening or closing the door. This will cause the door to open and close until the button becomes unstuck. Firstly check that you re using it within the range required for your opener. In fact you really should read the entire garage door repair article.
If the door is working properly it should be easy to lift by hand. Remember that sometimes a garage door opener can increase the binding in a door just because of the way it pushes the door down. You push the button to close the garage door. In fact garage door opener remotes are not robust rf devices.
You may also need to reprogram your keypad or replace the batteries in it. Ever notice how it is easier to pull a wagon over a curb than it is to push it.