How to Program Door Openers
Installing a new garage door opener or replacing a lost or damaged transmitter involves reprogramming the door opener. Door opener transmitters include a microprocessor that contains a specific code. This code is transmitted to a wireless receiver in the opener's motor section, allowing the motor's processor to recognize the code and operate. The motor will include a "learn" or "smart" button to erase previous codes and program a new one based on the code of the transmitter.
Find the "learn" or "smart" button on the garage door motor housing located on the front or side of the unit. You may require a step stool or stepladder depending on height.
Press the button and release. An LED light will illuminate indicating that the unit is ready to accept the new transmitter code.
Press the transmitter button and hold it until the LED light on the motor begins to blink. When the LED blinks, release the transmitter button.
Press the transmitter button again and release to store the new code. The LED will go out when the code is programmed. If it does not, try the entire operation again but press and release the button two or three times. This is required programming protocol for some transmitter models.
Press and release the transmitter button to check operation.
Repeat the process for each transmitter and garage door if required. Multiple button transmitters for multiple doors are programmed in the same manner -- one door is programmed for one button, with additional doors programmed by additional transmitter buttons.
- Openers require the transmitter to be within two feet of the motor when programming. This is a security feature that prevents nonauthorized reprogramming from a greater distance.
- Use only a sturdy and well-maintained step stool or stepladder of adequate height. Chairs, boxes or other items are not suitable substitutes and their use may result in potential fall injuries.
Matt McKay began his writing career in 1999, writing training programs and articles for a national corporation. His work has appeared in various online publications and materials for private companies. McKay has experience in entrepreneurship, corporate training, human resources, technology and the music business.