The tactic for locating the limit switch will depend on the kind of opener you might have. Down below will be the widespread forms and exactly where to find their limit change elements. One of many standout capabilities with the Chamberlain Whisper Drive one/2 Hp Belt Drive Garage Door Opener https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7