How to Repair a Garage Door Opener
If you have a modern garage you most likely have a garage door opener. The garage door opener sits at the top of the garage door track. Through mechanical movement the door is opened and closed. If the garage door opener is not adjusted properly, the door will not open all the way, or may open or close slowly. Many garage door opener repairs can be done by the homeowner, but do not attempt to adjust any of the tension springs yourself -- these are highly dangerous if they break. Does this Spark an idea?
Instructions
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1
Open the door from the wall-mounted control assembly to test the door action. Adjust the tension screw, located on the unit, clockwise if the door will not open properly or counterclockwise if it does not close properly.
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2
Check the sensor of the unit if it will not open, close or reverses direction in the middle of an action. Clean the sensor at the front with a dry rag.
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3
Adjust the force screws located at the back of the unit using a screwdriver if the door will not open or close. The screws will be marked "open force" and "close force." Turn a quarter turn at a time to adjust the open or close force as necessary.
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4
Place a 2-inch by 4-inch board under the door. Close the door until it hits the 2-by-4. The unit should reverse. Turn the down limit screw a 1/4 turn counterclockwise if the door does not reverse.
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5
Replace the batteries in the hand-held garage door opener remote if it will not control the door.
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References
- Photo Credit Jupiterimages/Photos.com/Getty Images
