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conditions, system performance will be
maximized. If the following conditions are
not met, performance will be limited.
• The
being used.
• The front center vent on driver's side is
open.
When nanoe™ is generated, a small
●
amount of ozone is emitted and may be
faintly smelled in some situations. How-
ever, this is approximately the same as the
amount that already exists in nature, such
as in forests, and it has no affect on the
human body.
A slight noise may be heard during oper-
●
ation. This is not a malfunction.
*
: According to temperature and humidity
conditions, fan speed and direction of
the air flow, the nanoe™ system may not
operate at full capacity.
WARNING
To prevent burns (vehicles with wind-
■
shield wiper de-icer)
Do not touch the glass at lower part of
the windshield or to the side of the front
pillars when the windshield wiper de-icer
is on.
nanoe™ generator
■
Do not disassemble or repair the genera-
tor because it contains high voltage
parts. Contact your Lexus dealer if the
generator needs repair.
NOTICE
To prevent damage to the nanoe™
■
Do not insert anything into the driver's
side vent, attach anything to it, or use
sprays around the driver's side vent.
These things may cause the generator
not to work properly.
LS500h_OM_General_OM50J66E
5-3. Using the air conditioning system and defogger
,
or
air outlets are
Using automatic mode
Press the automatic mode switch or
1
select "AUTO" on the sub function
menu. (P.410)
2
Press the outside/recirculated air
mode switch to switch to automatic
air intake mode. (if equipped)
The air conditioning system automatically
switches between outside air and recircu-
lated air modes.
3
Adjust the temperature setting.
4
To stop the operation, press the off
switch or select "Off" on the sub
function menu. (P.410)
If the fan speed setting or air flow modes
are operated, the automatic mode indica-
tor goes off. However, automatic mode for
functions other than that operated is main-
tained.
Using automatic mode
■
Fan speed is adjusted automatically accord-
ing to the temperature setting and the
ambient conditions.
Therefore, the fan may stop for a while until
warm or cool air is ready to flow immedi-
ately after the automatic mode switch is
pressed or "AUTO" is selected.
Cool air may blow around the upper body
even when the heater is on due to sunlight.
Windshield fog detection function
■
When automatic mode is set, the humidity
sensor detects fog on the windshield and
controls the air conditioning system to pre-
vent fog.
Automatic mode for air intake control (if
■
equipped)
In automatic mode, the system detects
exhaust gas and other pollutants and auto-
matically switches between outside air and
recirculated air modes.
When the dehumidification function is off,
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