Track down the limit adjustment screws to the opener unit. These are usually labeled “up” and “down.” Adjust the sensitivity options utilizing the controls over the motor unit as outlined within the guide. If your door however reverses, check for obstructions and verify the limit settings. Resetting the program by https://downloadfreesoftware202308528.review-blogger.com/59730886/the-2-minute-rule-for-old-chamberlain-travel-limit-adjustment-old-liftmaster-travel-limit-adjustment-screw-drive-garage-door-opener-travel-limits