Traditional Culture Encyclopedia - Weather forecast - I just bought the Big Dipper. Now it's cold. How can I turn on the hot air? It's urgent. . . . . It's better to have a picture

I just bought the Big Dipper. Now it's cold. How can I turn on the hot air? It's urgent. . . . . It's better to have a picture

turn the button to the red area on the right side of the air-conditioning switch (turn it counterclockwise)

When turning on the fan switch, be careful to press the air-conditioning switch in the middle of the fan switch (if the air-conditioning switch is turned off, the green light will go out)

This is the heating. It is also important to adjust the direction of the left tuyere to the position of blowing the feet as far as possible not to blow your face.