![X X-HOUSE Garage Remote Control for Garage Door Opener Chamberlain LiftMaster Craftsman etc Opener has Yellow or Purple Learn Button on Motor,Frequency 310/315/390MHz,Control 3 Doors - - Amazon.com X X-HOUSE Garage Remote Control for Garage Door Opener Chamberlain LiftMaster Craftsman etc Opener has Yellow or Purple Learn Button on Motor,Frequency 310/315/390MHz,Control 3 Doors - - Amazon.com](https://m.media-amazon.com/images/I/31U8IvOjjtS._AC_SY580_.jpg)
X X-HOUSE Garage Remote Control for Garage Door Opener Chamberlain LiftMaster Craftsman etc Opener has Yellow or Purple Learn Button on Motor,Frequency 310/315/390MHz,Control 3 Doors - - Amazon.com
![Genie B6172H Wall Mount Smart Garage Door Opener, DC Motor Lifts up to 14ft high 850lbs, Black - - Amazon.com Genie B6172H Wall Mount Smart Garage Door Opener, DC Motor Lifts up to 14ft high 850lbs, Black - - Amazon.com](https://m.media-amazon.com/images/I/71HcwTHDqrL.jpg)
Genie B6172H Wall Mount Smart Garage Door Opener, DC Motor Lifts up to 14ft high 850lbs, Black - - Amazon.com
![Garage door only opens 75% of the way. I tried the adjustments on the motor and that doesn't do much. Is it the loose chain? Any thoughts? : r/GarageDoorService Garage door only opens 75% of the way. I tried the adjustments on the motor and that doesn't do much. Is it the loose chain? Any thoughts? : r/GarageDoorService](https://preview.redd.it/garage-door-only-opens-75-of-the-way-i-tried-the-v0-yv1p1ipn8hs91.jpg?width=640&crop=smart&auto=webp&s=8ba299b0bdb074e0236f0cf9e8e16709c6dec1e8)