how to reset a liftmaster garage door?
102266
Press and hold the LEARN button on garage door opener until the LEARN LED goes out (approximately 6 to 8 seconds). Immediately press and hold the LEARN button again until the LEARN LED goes out. Immediately press and hold the LEARN button a third time until the LEARN LED goes out.
1147270
['Quickly press and release the Learn Code Button without holding it down.', 'Watch until the Learn Indicator LED Light blinks twice per second.', "Press the main Garage Opener Button, and you'll see the Learn Indicator Light go solid.", 'Once the Light is solid, press the Garage Opener Button again.']
51473
Press the button on your remote to operate the garage door. If it closes and then begins to open again, you need to adjust the down limit. Using a flathead screwdriver, turn the down limit switch adjustment screw on the side of the garage door opener clockwise by one turn.
83017
['Disconnect the opener. To start the process, check overhead for a rope that connects the opener to the door. ... ', 'Open the door. ... ', 'Locate the jamming wheels. ... ', 'Put a stop. ... ', 'Bring wheels back to track. ... ', 'Work on the track. ... ', 'Test the door manually. ... ', 'Check the automatic operation.']
11447
['Start with the garage door closed.', 'Open the remote by sliding the battery cover open. ... ', 'Press the learn button on the garage door opener or external receiver. ... ', 'Press and release the button on the remote you want to operate the garage door opener. ... ', 'Press and release the program button to exit the programming mode.']
751422
['Press and hold the black adjustment button on the garage door opener until 3 beeps are heard. There is an initial beep, continue to hold the button approximately 6 seconds, during this time the up arrow will be flashing.', 'Wait a few seconds for the LED light to turn off. Wi-Fi settings are clear.']
238629
['Unplug the opener from the outlet. ... ', 'Remove the two wires for the door control from the motor unit. ... ', 'Plug the opener back in.', 'Clear the memory of the opener. ... ', 'Reprogram the remote controls.']
306185
['Enter your four-digit PIN code on the keypad outside your garage.', 'Press and hold the "#" button. The opener light will blink twice.', 'Release the "#" key. Enter your new four-digit code.', 'Press "Enter." The opener light will blink once. The new code is ready to use.']
134050
Press and hold the large button on the Genie remote to program it to your Liftmaster opener. Let go of the button when the main lights on the overhead motor unit flash, indicating that the remote programming has been successfully completed.
21671
['Locate the learn button on the back or side of the Linear Opener.', 'Press the learn button on the Linear opener. ... ', 'On the Linear MDTK keypad enter a 1-6 digit code you want to use to open/close the garage door.', 'The light on the opener will flash when the keypad code is learned/accepted.']
873694
['Measure your old garage door section. ... ', 'Measure your new garage door section. ... ', 'Unplug the power cord to the garage door opener. ... ', 'Disengage the opener from the door. ... ', 'Place the hook of a come along on the top of the track, as shown. ... ', 'Place the other hook of the come along on the outside hinge that is second from the bottom.']
767972
There are just four simple steps to take to replace your LiftMaster keypad battery: Slide the battery cover down. ... LiftMaster's keyless entry systems require 9V batteries. Put the battery cover back in place.
803643
['Go inside the garage and use the wall button if you have power. ... ', "Locate the emergency release rope that is connected to the door opener' motor carriage. ... ", 'Pull the emergency rope, which will release the door from the opener carriage. ... ', 'Locate the two bolts that connect the two pieces of the opener arm.']
889202
['Place a stepladder beneath the box portion of the garage door opener. ... ', 'Look for two limit adjustment screws. ... ', 'Turn the screw marked "Close" or "Down" counterclockwise, using a flathead screwdriver.']
575516
['1) Press the Program button with a safety pin or paper clip until the LED on the front of the remote control turns on. ... ', '2) Press and release the learn button on the garage door opener. ... ', '3) Press and release the remote control button that you want to use.']
282932
Pull the emergency cord to disconnect the door from the garage door opener. The cord usually has a red handle and will hang down from the center rail of the garage door mechanism. Lift the garage door straight up until the door is fully open. Make sure the door will remain fully open before leaving it unattended.
177708
['Be sure to clear the garage door area of any obstructions.', 'Locate the LEARN button on the door control.', 'Press the LEARN button twice. ... ', 'Enter a 4-digit PIN of your choice on the keypad, and press ENTER.', 'The opener lights will blink, indicating the PIN programming is complete.']