Enter the existing four-digit code. Press and hold the pound (#) button once you enter your code. The light on the opener will blink twice indicating it is ready for programming.
Press a new four-digit code into the keypad. Press and release the “Enter” button. The light on the opener will blink once indicating it has learned the new code.
Input the code once again into the keypad to operate the garage door opener.
Stand a step ladder under the Sears garage door opener motor. Find the “Learn” or “Programming” button. Some openers have the button clearly visible on the bottom or back of the motor head. Some models hide the programming buttons behind one of the light lenses. The button has a small LED light next to it. Once you find the button, show your helper where it is on the motor head.
Go to the keypad while your helper stands by the “Learn” button. Flip open the keypad cover, if your unit uses a cover. Ask your helper to press and release the “Learn” button on the opener motor head. The LED light on the head should illuminate.
Enter a new four-digit code into your keypad. Press and hold the “Enter” button once you enter the new code.
Release the “Enter” button when the light on the opener blinks twice. Enter your four-digit code once again to operate the garage door.