MVPower Popcorn Popper Machine, Electric Hot Oil Stirring Popcorn Maker with Large Lid, 6 Quart, Red (Measuring Cups not included) 1.Add kernels 0.28lb, (recommend oil 1oz), sugar 0.08lb to popping plate. 2.Take off transparent lid to cover the plate, recommended to put two pieces of butter on top of the lid, please not add the black lid cap. 3.Press the ON switch, the rotating rod will begin to spin, show it work. 4.Press the OFF switch when is over work, add the black cover cap, grip the removable popping plate and transparent lid 180 degree flip. (Please be careful at this step) Note: Please don't add the black lid to popcorn maker when it work. This wrong operation may cause hot air to be eliminated and moisture to condense, which will affect the crispness of the popcorn machine.