Alongside one another, these establish the entire range of movement, often called the garage door opener travel limit configurations. Employing a screwdriver, transform the limit adjustment screw in tiny increments. Clockwise usually decreases the travel distance, though counterclockwise increases it. Make slight adjustments, tests the door’s movement following Every turn https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7