It does appear to be a hard cash seize to me as well. I liked being able to request Google no matter whether my garage door was open or closed (ie Check out the door's position), Specially whilst I am driving. Garage door openers commonly have two limit adjustment screws https://judahwoewk.digitollblog.com/38174672/not-known-details-about-liftmaster-screw-drive-travel-limit-setup