2006 lexington 283 GTS. Anyone ever seen how the slide with the couch is Adjusted. I've looked all over and cant find a way you adjust it. I certainly hope removing the couch and floor of the slide is not involved. When the slide is closed I need to adjust the slide about 1/2 an inch to get the seal to function. Lots of air moving in and rain will probably come in should i ever drive in any.