I have a Danby kegerator I picked up at Home Depot about five years ago. It has a Draught Technologies regulator that has been very difficult to turn the screw to adjust pressure. I have had to put a big pair of channel locks on it to get it to move. Well, I carbed up a beautiful Saison (my best effort in about fifty batches) and the screw finally came out of the front while I was adjusting the pressure down. It seems to have been severely cross threaded and finally just stripped out. The gauges still work well.
I am not sure what I am looking at as far as repair. I guess the central unit will have to be replaced. Does anyone have any experience with this?