Lexus 2003 SC430, Owner'S Manual

Page: 174 / 380

AIR CONDITIONING
157
2003 SC430 from May ’03 Prod. (OM24449U)
(a) Climate control
SETTING OPERATION – automatic control
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1. Push the ”AUTO” button.
Air flow quantity, switching of the diffusers, on–off of the air
conditioning, and switching of the air intake between
RECIRCULATED AIR and OUTSIDE AIR are automatically
adjusted. The operation status is shown by each indicator.
When one of the manual control buttons is depressed while
operating in automatic mode, the mode relevant to the
depressed button is set. Other conditions continue to be
adjusted automatically.
It is recommended that you close the lower vent. For details
about this, see page 165.
Push the ”OFF” button to turn the air conditioning off.
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2. Use the ”TEMP” or ”PASSENGER TEMP” button to set
the desired temperature.
The ”TEMP” or ”PASSENGER TEMP” button is used to set the
desired temperature. The temperature will be controlled on the
driver and passenger sides simultaneously or individually.
”TEMP” button – Changes the temperature on the driver and
passenger sides simultaneously or the driver side only.
”PASSENGER TEMP” button – Changes the temperature
settings separate from the driver side.
”DUAL” button – Changes the mode of the temperature
setting.
The indicator on the ”DUAL” button has two modes:
With the indicator on – For individual temperature setting
With the indicator off – For simultaneous temperature
setting