You may add a Chamberlain myQ accessory to enable distant operation via smartphone, alerts, scheduling, and integration with other intelligent home platforms like Google Assistant or Amazon Alexa. Try to find the travel and drive adjustment screws to the control panel. These screws are generally labeled with ‘up limit,’ ‘down https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7