Changing garage door openers entails going elements and electrical parts, so it’s crucial to comply with protection recommendations: Indications of a defective limit switch incorporate the door not opening or closing completely, reversing route unexpectedly, or the motor continuing to operate once the door stops. Inconsistent halting details or failure https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7