2004 Lexus LS 430 User Guide 2 - Page 254

AIR CONDITIONING The automatic air conditioning automatically maintains the set temperature. This air conditioning features automatic fan speed and air flow control which automatically selects the most suitable fan speed and air flow to control the temperature. The ignition switch must be in the "ON" position. 2 3 1 Temperature selector (with the "DUAL" button on; for driver and rear passengers) (with the "DUAL" button off; for driver and all passengers) Passenger side temperature control button Front windshield button Driver side temperature display (in degrees Fahrenheit or Centigrade) Air intake control button Fan speed display Air flow display Passenger side temperature display (in degrees Fahrenheit or Centigrade) Center vent vane swing button Air conditioning on-off button Air flow control button Fan speed control button OFF button Automatic control button Separate/dual control button NOTICE To prevent the battery from being discharged, do not leave the air conditioning on longer than necessary when the engine is not running. 4 5 6 7 8 9 10 11 12 13 14 15 236