2009 Lexus LS 600h Owners Manual - Page 286

3-2. Using the air conditioning system and defogger Front side outlets Direct air flow to the left or right, up or down. Turn the knob to open or close the vent. Air outlets of the rear seat →P. 295 n Using the automatic mode Fan speed is adjusted automatically in accordance with the temperature setting and ambient conditions. As a result, the following may occur: l The system may switch automatically to recirculated air mode when the coolest temperature setting is selected in summer. l Immediately after is pressed, the fan may stop for a while until warm or cool air is ready to flow. l Cool air may flow to the area around the upper body when the heater is on. n Using the system in recirculated air mode The windows will fog up more easily if the recirculated air mode is used for an extended period. n Window defogger feature Recirculated air mode may automatically switch to ations where the windows need to be defogged. n When the hybrid battery cooling system operates (outside air) mode in situ- If the hybrid battery cooling system operates when the air conditioning is off, a message will be shown on the multi-information display and the air conditioning will automatically turn on. (→P. 193) 288