In the event the limits are misaligned, the door may well not open or close correctly, or it may even induce harm to the door or maybe the opener. In the following paragraphs, we will guideline you in the stage-by-action technique of changing the limits on your garage door opener. https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7