Yes deere doesn't count the conveyor augers as cleaning space, because they do not clean, they simply convey the grain. Also regarding the sharp turns, do you mean at the end of the swath or during straight cuttingIJ
The conveyor augers don't do any cleaning, but neither does the grain pan. As far as sharp turns, yes, at the end of a swath, but I'm sure any agressive turn may do it. Chuck