My Automatic Garage Door Will Not Open

Test your door s balance by disconnecting it from the automatic opener.

My automatic garage door will not open.

The first thing you ll want to do when your garage door opens a little and then stops is to check to see if there is anything obstructing the lenses. This can happen if a track is accidentally struck by a heavy object and bent outward. Turn the power back on and the door should open and close normally. 11 reasons why your automatic garage door won t open or shut the photo eye is blocked.

Your garage door will immediately stop and close if anything is in the field of view of the lenses. When a roller on the garage door comes off one of the side tracks the opener won t be able to lift the door. The door should raise and lower easily by hand. If there are dents in the door they need to be dealt with as they will affect the way the door opens.

Shut off the power to the garage door opener. You might have absentmindedly unplugged the operator as you were exiting the garage through your internal door to the house. The limit setting is off. The door has dislodged from its track.

Perhaps the greatest cause of a garage door that will not open all the way up is a lack of balance. Sometimes a garage door won t open or close for one reason only the operator has no power connection. If the motor is running on your garage door opener but the door itself isn t opening don t panic. Use a screwdriver to tighten the wire.

Locate the force adjustment dials. If you have a dent use a block of wood against it and use a hammer against the wood to hammer that dent out. They can be found at the back panel of your craftsman garage door opener to increase the open force turn the open force dial about 1 4 of a full turn similarly to increase the close force turn the close force about 1 4 of a full turn operate your garage door. The torsion springs are broken.

If your garage door doesn t open but the opener motor runs for just a few seconds and then shuts off the garage door itself may have manually been locked. In the funniest of scenarios the problem will simply be due to an unplugged power cord. Pull your garage door so it s about halfway open. If you find that other lights or electrical circuits in the garage aren t operating this is the likely cause and you ll need to reset the breaker or gfci or replace the burned out fuse.

Its power source is disrupted.