A multi-function door control is necessary for setting light controls. A multi-function door control has a Light, Lock and a pushbutton to open and close the garage door. If you do not have a multi-function door control you will not be able to permanently change these light options. Refer to your manual to verify if your opener has these options. NOTE: If you do not have a multi-function door control and wish to have the lights stop turning on while you are doing yard work or cleaning the garage, you can open your door and before it is fully open, press the door control to stop the door from opening completely. This will temporarily disable this feature until the system operates again. Please close and open your door again before entering or exiting the garage with your vehicle to eliminate any damage. Press the Light button to turn the opener light on or off. It will not control the opener lights when the door is in motion. If you turn it on and then activate the opener, the light will remain on for 4-1/2 minutes.

Press again to turn it off sooner. The 4-1/2 minute interval can be changed to 1-1/2, 2-1/2, or 3-1/2 minutes as follows: The Lock button is also used to lock out the hand held remote controls. Once you have finished setting the light timer, ensure the light inside the door control is glowing steadily. If the light is flashing, the "Lock" feature has been engaged. The opener light will turn on automatically when a person enters the garage. When a person walks in front of the door control, the light will turn on for a set amount of time between 1-1/2 to 4-1/2 minutes, then shut off. This feature works by detecting body heat using Passive Infrared motion sensing (PIR). To disable this feature, push the motion sensing button or flip the switch on the side of the door control. It is recommended that the motion sensor be disabled when using the opener lights as work lights. Otherwise they will turn off automatically if you are working beyond the sensor's range. Program 3-button remote to control the lights

In addition to operating the door, you may program the remote to operate the lights.The limit switch is located on the garage door opener housing. screen door repair fresnoThe garage door opener limit switch tells the motor that lifts and lowers the garage door when to stop running. closet door ball catch hardwareIncorrectly set limit switches may prevent your garage door from closing completely or opening all the way. french door knockers for saleThey can also cause the opener to reverse or pull back up when you attempt to close it, which can seem like a malfunction or that someone else is using a garage door opener remote that is on the same frequency as yours. car window repair salinas ca

This is actually caused by a safety mechanism meant to protect people from being hit and having the door close on them. Resetting the limit switch will stop your garage door from behaving erratically. Open the garage door and watch it closely as it opens. When the garage door opens about halfway, or 5 feet, from the ground and stops, the up limit switch needs to be adjusted. Measure the height where the door stops while it is being opened. The measurement is used to reset the up limit switch on your garage door opener. Close the garage door with the opener and watch it closely as it closes. If the garage door does not close completely, or begins to close and then opens back up again, the down limit switch needs to be adjusted. Measure the distance of the gap from the bottom of the garage door to the driveway or floor if the garage door will not close completely. The measurement will be used to reset the down limit switch. Set the step ladder under the garage door opener in your garage and use it to access the up and down limit switch adjustment screws located on the side of the garage door opener motor housing.

Turn the up limit switch screw clockwise by one turn for every 3 inches that you need the garage door to raise up with a flat blade screwdriver. This may move the chain trolley of the garage door opener. If it does, leave a 2-inch to 4-inch distance between the cover protection bolt and the trolley. It's the part of the door mechanism that moves the chain that opens and closes the door. Turn the down limit switch screw counterclockwise one turn per every 3 inches of the garage door gap -- the distance between the bottom of the garage door and the driveway when it does not close all the way -- with a flat blade screwdriver. Turn the down limit switch screw clockwise one turn with a flat blade screwdriver if the garage door closes and then begins to open back up. The garage door will automatically go in reverse whenever it hits an obstruction, such as the driveway or ground. In this case, the garage door opener detects that it is coming into contact with the driveway or the ground and immediately switches into reverse and raises back up as a safety mechanism.

Try to close the garage door. If it still automatically begins to reverse or open back up, turn the down limit switch screw clockwise one turn and test it again. Continue turning the down screw clockwise by one turn and testing it until it no longer automatically opens back up when you close it. Things You Will Need Measuring tape Step ladder Flat blade screwdriver Tip References Sears: Craftsman Garage Door OpenerGenie Door: Garage Door Troubleshooting Guides Photo Credits Jupiterimages/Comstock/Getty Images Suggest a CorrectionWhy is there no power to my garage door opener? Why is there no power to my garage door opener? No power to the garage door opener indicates there may be a problem with the outlet or the logic board. The garage door opener may have lost power from the outlet. Not recommended for use with a switch as it may cause spikes/surges from damaging the logic board. If you have verified there is power to the outlet that the garage door opener is plugged into, then the logic board needs to be replaced.