This is a horrible job! Take out the lights at either end of the door so you can see in from each end, then get each guide on it's runner and it should push up. It's not easy though and the stainless cuts your hands while you try. It should go eventually though. Took me most of a day to do. A warning to others: don't let the glass slip off the end of the runners or you'll be doing this too. Stuart 16686 --- In dmcnews@xxxxxxxxxxxxxxx, "dmc121" <dmc1219@xxxx> wrote: > What's the trick to reinstalling the window? I'm rebuilding a door & > have gotten to the point of installing the toll booth window glass & > it just doesn't seem to want to go easily. I can get the nylon guides > started on the metal runners but can't seem to get the top ends to > align. Most suggestions accepted.