Ahead of changing configurations, ensure that there won't be any mechanical difficulties. Misaligned tracks, damaged rollers, or broken springs may cause Fake signs or symptoms that mimic limit troubles. Carry out a quick garage door opener repair service inspection: Determining when to regulate the limit turn on garage door techniques https://youtu.be/wSkWTAdm-Gg?si=pR5EXdjVuNYjtHN7