In Reply to: Spring wheat (DNS) settings posted by Art on August 31, 1999 at 01:28:26 CDT:

Art, Concave may need to just clear the cylinder bars (don't get it to close). 1/8" clearance. Full speed with cylinder. Use as many filler bars as you have to to get it threshed out. Load engine to pack it tightly into concave. Close down sieve if you have tailings return to the cylinder. Otherwise may just as well leave sieve open. Best of Luck. Dan