1

The best Side of liftmaster screw drive travel limit setup

News Discuss 
Right after altering the limits, it’s crucial to examination the garage door’s operation and make any necessary high-quality-tuning: trolley should really quit inside the entirely open situation at minimum one inch with the end bolt over the opener rail. A properly calibrated limit switch is important for the two protection https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7

Comments

    No HTML

    HTML is disabled


Who Upvoted this Story