I recently had to replace the auger motor on my Big E. One of the gears inside the box had a flat spot on it so if the gears stopped spinning when the flat section was on the pinion, the auger would not turn and the stove would go out. Since replacing it, the stove seems to be feedint too many pellets. Especially at start up, the pot will over flow with pellets. seems when the stove is set at 3 or 4 the fire cant burn fast enough, pellets end up falling out side the burn pot. Any suggestions?