go to the Guru site. I think it says to wrap the meat probe and the pit probe together in foil and it tricks it into running at a lower temp. I read it in the competitors user guide this morning while in the "office".
A shout out to some awesome sponsors. The BBQ Guru,Dixie Meat Rub, The Ingredient store (FAB), Shippensburg Beverage Center and D & T Electric. Thank You.