Setting key of noodle cooking stove: press once to enter the time setting state, and the icon of multifunctional jiaozi stove flashes. At this point, if you want to adjust the time, press the up key or the down key to adjust. After adjustment, press it again to enter the water temperature setting state, and the temperature value flashes. At this time, if it is necessary to adjust the temperature, press the up key or the down key to adjust. Press it again to enter the oil temperature setting state, and the temperature value in jiaozi furnace flashes. Press the up key or the down key to adjust. After adjustment, click Exit Settings.