2007 Lexus LX 470 Navigation Manual - Page 174

2007 Lexus LX 470 Manual

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Page 174 highlights

174 AIR CONDITIONING For normal use, it is best to keep the air intake control button set to OUTSIDE AIR mode. If recirculated air is used during heating, the windows will fog up more easily. Turning off the air conditioning manually will cancel the EXHAUST GAS AUTOMATIC mode. If you select the "AUTO" mode during fan operating, the air conditioning turns on and the EXHAUST GAS AUTOMATIC mode will operate. In the following cases, the RECIRCULATED mode may change to the OUTSIDE AIR mode automatically to prevent interior fog. D When the outside temperature becomes lower than 4_C (39_F). D When the air conditioning compressor malfunctions. D When the air conditioning cooler refrigerant decreases. To change the sensitivity of the sensor switching between the RECIRCULATED and OUTSIDE AIR in the AUTOMATIC mode, push the air intake control button for a few seconds. The display changes as illustrated below. The sensitivity of the sensor can be adjusted only while the vehicle has been stopped. Touch the desired switch. When you push any button except the air intake control button, the above screen disappears.

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174
AIR CONDITIONING
For normal use, it is best to keep the air in-
take control button set to OUTSIDE AIR
mode.
If recirculated air is used during
heating, the windows will fog up more easi-
ly.
Turning off the air conditioning manually
will cancel the EXHAUST GAS AUTO-
MATIC mode.
If you select the “AUTO”
mode during fan operating, the air condi-
tioning turns on and the EXHAUST GAS
AUTOMATIC mode will operate.
In the following cases, the RECIRCU-
LATED mode may change to the OUT-
SIDE AIR mode automatically to prevent
interior fog.
D
When the outside temperature be-
comes lower than 4
_
C (39
_
F).
D
When the air conditioning compressor
malfunctions.
D
When the air conditioning cooler refrig-
erant decreases.
To change the sensitivity of the sensor
switching
between
the
RECIRCU-
LATED and OUTSIDE AIR in the AUTO-
MATIC mode, push the air intake control
button for a few seconds.
The display
changes as illustrated below.
The sensitivity of the sensor can be ad-
justed only while the vehicle has been
stopped.
Touch the desired switch.
When you push any button except the air
intake control button, the above screen
disappears.