2010 Lexus SC 430 Owners Manual - Page 156

159

3-1. Using the air conditioning system and defogger

3

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Switching between recirculated air and outside air modes

Push

.

Pushing the button changes between recirculated (recycles air inside the

vehicle), AUTO and outside air modes (introduces air from outside the

vehicle).

Adjusting the position of and opening and closing the air outlets

Center, and side air vents

Direct air flow to the left or right.

Turn knob right to open the vent

and left to close the vent.

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Operating the automatic air conditioning control in automatic mode

Fan speed is automatically adjusted according to the temperature setting and oper-

ating conditions. As a result, the following situations may occur.

The fan may stop for a short period immediately after operation.

■

Using the system in recirculated mode

The windows will fog up more easily, if recirculated mode is used for an extended

period.

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Switching between outside air and recirculated air modes

Recirculated air modes or outside air modes may be automatically switched to in

accordance with the temperature setting and the inside temperature.