Toyota Vigo Owner's Manual page 262

3-1. Using the air conditioning system and defogger
Switching between outside air and recirculated air modes
Press
to switch to outside air mode.
Adjusting the position of and opening and closing the air outlets
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to switch to recirculated air mode and press
Direct air flow to the left or
right, up or down.
Turn the knob to close the
vent.