Kia Optima: Fan speed control
The fan speed can be set to the desired speed by pressing the fan speed control switch.
To change the fan speed press the
part of the switch for higher speed
or press the 
part of the switch for
lower speed.
To turn the fan speed control off, press the OFF button.
Air intake control
The air intake control is used to select outside (fresh) air position or recirculated
air position.
To change the air intake control position, push the control button.
Recirculated air position
...
Air conditioning
Press the A/C button to turn the air conditioning system on (indicator light
will illuminate).
Press the button again to turn the air conditioning system off. ...
See also:
Intake Air Temperature Sensor (IATS). Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the IATS connector.
3.
Measure resistance between the IATS terminals 3 and
4.
...
Clothes hanger
To use the hanger, pull down the upper portion of hanger.
CAUTION
Do not hang heavy clothes, since those may damage the hook. ...
To Reset at a Slower Speed
1. Press the COAST/SET switch and hold it. While the switch is pressed, the vehicle
speed will gradually decrease.
2. When the desired speed is obtained, release the COAST/SET switch.
✽ N ...