5. Exam the adjustments: Open and close the door to be sure it stops and reverses at the desired positions. Make any required fine-tuning adjustments if desired. one. Track down the limit adjustment screws: These are frequently found over the facet or back again with the opener motor unit. The https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7