What does 'man' mean?
1 Answers
In cars, 'man' represents the air conditioning circulation mode, specifically the fixed internal circulation mode. Setting the air conditioning circulation to 'auto' means it will automatically switch between modes. When the internal circulation light is off, it indicates the external circulation mode. If the air inside the car becomes stale, you can activate the external circulation function, as it helps with ventilation. Tips for using internal and external circulation in cars: During traffic jams, it's generally advisable to use the internal circulation mode to prevent exhaust fumes from the vehicle ahead from entering your car; When cooling the car with the air conditioner, especially after the car has been exposed to the sun, first use the external circulation to dissipate heat, then switch to internal circulation to rapidly lower the temperature inside the car. Once the temperature stabilizes at a comfortable level, you can occasionally switch back to external circulation for fresh air; When heating the car, wait until the engine has warmed up before turning on the heater and using the internal circulation mode. This is because the heating system utilizes the engine's heat. Once the temperature reaches a suitable level, switch to external circulation to allow air exchange between the inside and outside of the car; On rainy or foggy days, to prevent window fogging, simply lower the temperature, increase the fan speed, and press the front window defogging button.
