1, the oven in the power, must be designed reasonable, the power is small, low efficiency, power is large, serious power consumption of the oven, use and purchase of ovens, must choose a professional manufacturer;
2, according to the oven product temperature, set a number of different gears.
3, different temperatures open different heating units; thus to achieve the effect of saving electricity;
4, develop good operating habits, the oven must be turned off when not working
