5. Examination the adjustments: Open and shut the door to guarantee it stops and reverses at the desired positions. Make any vital good-tuning adjustments if essential. Signs of a faulty limit change involve the door not opening or closing completely, reversing course unexpectedly, or the motor continuing to operate once https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7