Kia Optima 2004 Owner's Manual page 134

AUTOMATIC OPERATION
(IF EQUIPPED)
The FATC (Full Automatic Temperature
Control) system automatically controls
the heating and cooling by doing as
follows:
1.Push the "AUTO" switch. The
indicator light will come on confirming
that the Face, Floor and/ or Bi-Level
modes as well as the blower speed and,
air conditioner will be controlled
automatically.
2.Press the "temperature control" switch
to set the desired temperature. The
temperature will increase to the
maximum 90°F (32°C) by pressing the
red button. Each time the red button is
pressed the temperature will increase
by 1°F (0.5°C). The temperature will
decrease to the minimum 62°F (17°C)
by pressing the blue button. Each time
the blue button is pressed,
temperature decreases by 1°F (0.5°C).
4-50
DRIVING YOUR VEHICLE
NOTICE :
When you want to view the tempera-
ture in Fahrenheit (°F) instead of
Celsius (°C) (or vise versa), while
pressing the AMB button, press the
temperature control (Down) button
for three seconds.
the
AMBIENT SWITCH
Pressing the AMB button displays the
ambient temperature on LCD.
MANUAL OPERATION
The heating and cooling system can be
controlled manually as well as by
pushing buttons other than the "AUTO"
button. At this state, the system
sequentially works according to the order
of buttons selected. The function of the
buttons which are not selected will be
controlled automatically. Press the
"AUTO" button in order to convert to
automatic control of the system.
Fan Speed Control
The fan speed can be set to the desired
speed by pressing the appropriate fan
speed control button. The higher the fan
speed is, the more air is delivered.
Pressing the "OFF" button turns off the
fan.