Toyota Sienna 2010 Owner's Manual page 237

Adjusting the fan speed
■
Turn the fan speed control dial clockwise (increase) or counter-
clockwise (decrease).
Set the dial to "OFF" to turn the fan off.
Changing the air outlets
■
Set the air outlet selection dial to an appropriate position.
The positions between the air outlet selections shown below can also be
selected for more detailed adjustment.
3-1. Using the air conditioning system and defogger
Upper body
Upper body and feet
Feet
3
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