How to turn on the warm air after Jiangling transit diesel engine

The steps of turning on the rear warm air of Jiangling Transit diesel engine are as follows:

Step on the brake pedal of Jiangling Transit first.

Second, turn the car key of Jiangling Transit forward and start the engine.

3. Run the engine at idle speed until the water temperature reaches the normal working water temperature of 90 degrees Celsius.

4. Turn the wind speed knob of the air conditioner switch after Jiangling Transit, which is located on the ceiling.

5. Turn the temperature adjustment knob to the red area on the right and turn on the rear heater.