Liftmaster Garage Door Only Opens A Few Inches

Liftmaster professional 1 2 h p.

Liftmaster garage door only opens a few inches. My garage door will open only a few inches and then stops. If that isn t the problem then try opening and closing the door with the wall switch. After i replaced the hears i hung the garage door opener. The garage door can be operated manually by disconnecting the garage door opener from the door using the red pull cord.

Oddly enough it seems to follow a sequence every 3rd push of button it seems ot move the most about 1 foot the green led blinks 4 times. I cleared the codes and followed the learn directions. Try to operate the garage door manually this helps you determine if the problem is related to the door or the motor. Liftmaster garage door opener only closes a few inches and then reverses.

Recently when i use the remote it door comes down a couple of inches then stops and the interior light blinks about five times. If i continually hold the wall mounted remote button in the garage the door will go down but makes a loud rumbling about six inches from the floor which may or may not have anything to do with why the door will not close. The simple stuff if the garage door connected to your liftmaster opener only opens part of the way or it begins to open but then reverses check the track and the surrounding area for any objects. The door appears to get hung up on something or a sensor seems to be telling the door not to close.

Ensure the motor shaft is tightened enough so that there is not too much endplay in the shaft. I just changed out the gears with a replacement kit from amazon. Liftmaster garage door only opens and shuts a few inches after gear replacement. The door will move back and forth sometime 1 2 inch sometimes 1 foot.

Now i m having and issue where the garage only opens a couple inches and then closes a couple of inches and stops. I have a liftmaster professional 1 2 h p. If the door is working properly it should be easy to lift by hand. In the case that the door responds to the switch then there s a good chance it s the remote that has an issue.

Clicking the remote at that point.