Ambient Switch; Manual Operation; Automatic Operation - Hyundai 2001 Sonata Owner's Manual

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Automatic Operation (If installed)
The FATC (Full Automatic Temperature Con-
trol) system automatically controls the heating
and cooling 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. Turn the "TEMP" switch to set the desired
temperature.
The temperature will increase to the maxi-
mum 89.6°F (32°C) by turning the knob
clockwise. Each turn of the knob will cause
the temperature to increase by 32.9°F
(0.5°C).
The temperature will decrease to the mini-
mum 62.6°F (17°C) by turning the knob
counterclockwise. Each turn of the knob will
FEATURES OF YOUR HYUNDAI
cause the temperature to decrease by 32.9°F
(0.5°C).
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NOTE:
Never place anything over the sensor which
is located on the instrument panel to ensure
better control of the heating and cooling
system.
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Photo Sensor
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AMBIENT SWITCH

Pressing the AMB button displays the ambient
temperature on the LCD.
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MANUAL OPERATION

The heating and cooling system can be con-
trolled manually as well by pushing buttons
other than the "AUTO" button. In this state, the
system sequentially works according to the
order of buttons selected.
The function of the buttons which are not se-
lected will be controlled automatically.
Press the "AUTO" button in order to convert to
automatic control of the system.
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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.
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