The air conditioner can only be turned on when the engine is running.
To turn on the air conditioner, turn the adjustment knob. If the engine is idling, its speed will automatically increase.
ECONO position
Use this position when the air humidity is low. This saves fuel, as the air conditioner only turns on when needed.
Position A/C
Use this position when the humidity and temperature are high.
The air conditioner compressor runs constantly for better air cooling.