I just picked up a used sar biomass corn stove for my shop and I don't know how to use it. We started a corn fire in the bottom pail and once it gets hot the blower fan kicks on, but the auger never feeds more corn to it. We assumed once it got hot it would start feeding feeding the fire. It sounds like the company has closed and sold off their equipment. Does anyone have a manual for this burner or any advice?