The oven should be baked at a high temperature before formal use to melt the rust oil on the inside wall of the oven and expel the odor of the heating of the new oven.

Before using a clean damp cloth to wipe the inside and outside of the oven once, the oven door half open, the upper and lower fire is turned on, the temperature is adjusted to the highest temperature of the air baked for 10 minutes. Because of the process there will be some odors and even white smoke from the oven (normal phenomenon), so the room to keep the air open, 10 minutes after the oven door can be opened to accelerate the heat dissipation, after that you can follow the general program use.