Lexus ES 250 Owner's Manual page 337

336
5-3. Using the air conditioning system
Operation condition
■
The seat heaters can be used when the
engine switch is in IGNITION ON mode.
When AUTO mode is selected
■
The seat heaters function may turn off
according to the air conditioning set tem-
perature, outside temperature, etc.
Stored settings
■
When the engine switch is turned to IGNI-
TION ON mode, the stored settings are
recalled.
WARNING
To prevent causes of overheating and
■
minor burn injuries
Observe the following precautions when
using a seat heater:
Do not cover the seat with a blanket or
●
cushion when using the seat heater.
● Do not use seat heater more than nec-
essary.
Seat ventilators
Each time the switch is pressed, the
operation condition changes as fol-
lows.
AUTO (lit)  Hi (3 segments lit) 
Mid (2 segments lit)  Lo (1 segment
lit)  Off
The AUTO indicator
cator
■
The engine switch is in IGNITION ON
mode.
■
When the seat ventilator fan speed level is
Hi (when AUTO is selected), the seat venti-
lator fan speed becomes higher according
to the fan speed of the air conditioning sys-
tem.
■
The seat ventilators function may turn off
according to the air conditioning set tem-
perature, outside temperature, etc.
■
When the engine switch is turned to IGNI-
TION ON mode, the stored settings are
recalled.
■
Using the touchpad of the Remote
Touch, select the button on the screen.
ing the following operations.
Flick operation: Move the pointer to
the desired item and flick the touchpad
up or down.
A
and/or level indi-
B
illuminates during operation.
Operation condition
Air conditioning system-linked control
mode
When AUTO mode is selected
Stored settings
Control screen
Main display
to can be adjusted by perform-
A C