Okay guys I have the same problem with a little twist. My seat hits on the arms when trying to turn. I can push down enough to get seat around to weight adjustment then no farther. The knob near the floorboard (open and close) came off on me and the metal bar seems to be just hanging there, not attached. I was able to put know back on but does not seem to do much. Any ideas on whats going on and how can I get the arms to go all the way down? Does have track-hoe attachment already on.
Thanks