air condition Lexus IS200t 2017 s Service Manual

4496-1. Basic operation of the Remote Touch screen
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Interior features
RX350/RX200t_EE_OM48E36E
■Selecting the operation screen
When selecting the main display, move the Remote Touch knob to the left.
When selecting the side display, move the Remote Touch knob to the right.
■ Main display
For details about the functions and operation of the main display, refer to the
respective section and “NAVIGATION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.
■Side display
Basic screens
To change the screen displayed on the side display, use the screen buttons on
the right side of the display.
Navigation system
*
Audio*
Phone*
Vehicle information ( P. 119)
Air conditioning system
(  P. 456)
Select to hide the side display. If
the item displayed on the main
display is full screen display com-
patible ( P. 448), it will be dis-
played full screen.
Interruption screens
Each of the following screens is displayed automatically in accordance with
conditions. • Lexus parking assist-sensor ( P. 300)
•Phone
*
•Driving mode ( P. 338)
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MAN-
UAL”.
Split-screen display operation
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450
IS200t_EE(OM53D77E)6-2. Using the air conditioning system
Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the tem-
perature setting.
Vehicles with a Lexus Display Audio system: Press the “MENU” button on the
Lexus Display Audio controller, then sele
ct “Climate” to display the air condi-
tioning operation screen.
For details on the Lexus Display Audio controller, refer to “Lexus Display
Audio controller” on P. 354.
Vehicles with a 10.3-inch display: Pr ess the “MENU” button on the Remote
Touch, then select to display the ai r conditioning control screen. The air
conditioning system can be displayed and operated on the side display.
( P. 449)
The illustrations below are for left-hand drive vehicles.
The button positions and shapes will di ffer for right-hand drive vehicles.
Also, the display and button positions will differ depending on the type of the
system.

4516-2. Using the air conditioning system
6
Interior features
IS200t_EE(OM53D77E)
With “DUAL” mode
Without “DUAL” mode
Air conditioning controls

4526-2. Using the air conditioning system
IS200t_EE(OM53D77E)
■Adjusting the temperature setting
To adjust the temperature setting,
touch and slide your finger up or
down on the sensor.
The temperature setting can also be
adjusted by touching on the sensor.
When the temperature setting is
changed, a buzzer sounds.
■Fan speed setting
Press to increase the fan speed.
Press to decrease the fan speed.
■Change the airflow mode
To change the airflow, press .
With a Lexus Display AudioWith a 10.3-inch display
The air outlets used are switched each time the button is pressed. Air flows to the upper body.
Air flows to the upper body and feet.
Air flows to the feet.
Air flows to the feet and the windshield defogger operates
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4536-2. Using the air conditioning system
6
Interior features
IS200t_EE(OM53D77E)
■S-FLOW mode (if equipped)
When there are no passengers in the rear seats, airflow can be directed to the
front seats only to reduce the air conditioning effect on the rear seats.
However, depending on both the temperature inside and outside the vehicle, air-
flow may be directed to the rear seats even though S-FLOW mode is on to main-
tain comfort inside the vehicle.
Press .
The indicator comes on when S-FLOW mode is on.
Press again to resume airflow to the rear seats.
■Other functions
●Switching between outside air and recirculated air modes ( P. 458)
●Defogging the windshield (P. 458)
●Defogging the rear window and outside rear view mirrors ( P. 458)

4546-2. Using the air conditioning system
IS200t_EE(OM53D77E)
With a Lexus Display AudioAdjust the left-hand side temperature setting
Adjust the fan speed setting
Select to set auto mode on/off
Select to change the fan speed setting during the automatic mode opera-
tion. ( P. 459)
Select to set cooling and dehu midification function on/off
Adjust the temperature for driver an d passenger seats separately (“DUAL”
mode) ( P. 457)
Display the option control screen ( P. 456)
Select the air flow mode
Adjust the right-hand side temperature setting
Adjust the temperature setting
Air conditioning control screen (if equipped)
(With “DUAL” mode) (Without “DUAL” mode)
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4556-2. Using the air conditioning system
6
Interior features
IS200t_EE(OM53D77E)
With a 10.3-inch displayAdjust the left-hand side temperature setting
Adjust the fan speed setting
Select the air flow mode
Adjust the right-hand side temperature setting
Display the option control screen ( P. 456)
Select to set automatic mode on/off
Select to set cooling and dehu midification function on/off
Adjust the temperature for driver an d passenger seats separately (“DUAL”
mode) ( P. 457)
Select to change the fan speed setting during the automatic mode opera-
tion. ( P. 459)
Adjust the temperature setting
(With “DUAL” mode)
(Without “DUAL” mode)
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4566-2. Using the air conditioning system
IS200t_EE(OM53D77E)
■Option control screen
Select on the air conditioning control screen to display the option
control screen. The functions can be switched on and off.
■Side display operation screen (Vehicles with a 10.3-inch display)Select the air flow mode
Adjust the left-hand side temperature setting
Adjust the fan speed setting
Adjust the right-hand side temperature setting
Select to set auto mode on/off
Select to set cooling and dehu midification function on/off
Adjust the temperature for driver an d passenger seats separately (“DUAL”
mode) ( P. 457)
Adjust the temperature setting
With a Lexus Display AudioWith a 10.3-inch display
Removing pollen from the air (Pollen removal mode) ( P. 458)
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With “DUAL” modeWithout “DUAL” mode
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4576-2. Using the air conditioning system
6
Interior features
IS200t_EE(OM53D77E)
Press , or select “AUTO” on the air conditioning control screen.
Adjust the temperature setting.
To stop the operation, press .
■Automatic mode indicator
If the fan speed setting or air flow modes are operated, the automatic mode
indicator goes off. However, automatic mode for functions other than that
operated is maintained.
■Adjusting the temperature for driv er and passenger seats separately
(“DUAL” mode) (if equipped)
To turn on the “DUAL” mode, perfor m any of the following procedures:
●Press or select “DUAL” on the air conditioning control screen.
●Select “DUAL” on the side display operation screen.(Vehicles with a 10.3-
inch display)
●Adjust the passenger’s side temperature setting.
The indicator comes on when the “DUAL” mode is on.
While in “DUAL” mode, the temperature of the rear air outlets is set at the right-
hand side temperature setting.
Using automatic mode
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4586-2. Using the air conditioning system
IS200t_EE(OM53D77E)
■Switching between outside air and recirculated air modes
Press to change to recirculated air mode.
Press to change to outside air mode.
The indicator above the selected button comes on.
■Pollen removal mode (if equipped)
Pollen is removed from the air and the air flows to the upper part of the body.
Select
on the option control screen.
When the pollen removal mode is on, is displayed on the air conditioning
control screen.
In order to prevent the windshield from fogg ing up when the outside air is cold, the
dehumidification function may operate.
The pollens are filtered out even if the pollen removal mode is turned off.
■Defogging the windshield
Defoggers are used to defog the windshield and front side windows.
Press .
Set the outside/recirculated air mode button to outside air mode if the recirculated
air mode is used. (It may switch automatically.)
To defog the windshield and the side windows early, turn the air flow and tempera-
ture up.
To return to the previous mode, press again when the windshield is
defogged.
■Defogging the rear window and outside rear view mirrors
Defoggers are used to defog the rear window, and to remove raindrops, dew
and frost from the outside rear view mirrors.
Press .
The defoggers will automatically turn off after a period of time.
Other functions