Identify the limit adjustment screws around the opener unit. These are typically labeled “up” and “down.” Most units have two small knobs or plastic screws to the side or again with the motor housing. Search for markings including: Travel limits dictate how considerably the garage door opens and closes. They https://download-free-software-2080111.blogginaway.com/39020535/the-best-side-of-old-garage-door-opener-model-travel-limit-set-up