... middle speed( speed 2 ) use the wire whip to mix eggs,milk,cream and fluid at high speed(speed 3 ... do you want your machine have a long service life? 1. keep the machine working in a clean ... don't let solids mix into the bowl, the machine will be stucked ( even it have protective device,it ... may harm to the machine) 3. people need rest, so does the machine, do not keep the machine working stopless ...