air conditioning Lexus IS F 2008 Navigation Manual

Finish
IS F/350/250_Navi_U
(L/O 0712)
8
6 Audio/video System
Quick reference186
..........................................
Using your audio/video system 187
...........................
Some basics 187 ..........................................
Radio operation 195 .......................................
CD changer operation 206 ..................................
DVD changer operation 219 .................................
Audio/video remote controls 240 ...............................
Audio/video system operating hints 241 .........................
7 Air Conditioning
Automatic air conditioning controls 250
..........................
8 Rear View Monitor System
Rear view monitor system 272
.................................
9 Lexus Parking Assist− Sensor
Lexus parking assist−sensor 278 ...............................
10 Appendix
Limitations of the navigation system 294
.........................
Map database information and updates 296
......................
Index 309
.............................................

Finish
OTHER FUNCTIONS
128
INFORMATION
DTalk alternately with the other party
on the phone. If you talk at the
same time, the voice may not reach
each other. (It is not a malfunction.)
D Keep the volume of receiving voice
down. Otherwise, echo is coming
up. When you talk on the phone,
speak clearly towards the micro-
phone.
D In the following situations, your
voice may not reach the other
party.
D Driving on unpaved road. (Mak-
ing a traffic noise.)
D Driving at the high speed.
D The window is open.
D Turning the air− conditioning
vents towards the microphone.
D The sound of the air −condition-
ing fan is loud.
1Indicates the condition of
Bluetooth rconnection.
“Blue” indicates an excellent connection
to Bluetooth r.
“Yellow” indicates a bad connection to
Bluetooth r, resulting in possible deteriora-
tion of voice quality.
: No connection to Bluetooth r.
2Indicates the amount of battery
charge left.
EmptyFull
It is not displayed while the Bluetooth ris
connecting or the phone book data is be-
ing transferred.
The amount left does not always corre-
spond with the one of your cellular phone.
This system doesn’t have a charging func-
tion.
3Indicates the receiving area.
“Rm” is displayed when receiving in
Roaming area.
“Hm” is displayed when receiving in
Home area.
IS F/350/250_Navi_U
(L/O 0712)

Finish
OTHER FUNCTIONS
174
D
Displaying the information of the
Bluetooth
rphone you delete
You can display the information of the
Bluetooth rphone before you delete it
and you can make sure whether the
telephone you delete is correct or not.
1. Select the telephone you want to dis-
play the information about.
2. When you complete confirming it,
touch
. The speech command system enables
you to operate the navigation system,
audio system, hands−
free system and
air conditioning system by giving a
command.
1. Push the talk switch.
A beep sounds and on screen message is
displayed with an indicator at the top left.
IS F/350/250_Navi_U
(L/O 0712)
Speech command system

Finish
AUDIO/VIDEO SYSTEM
244
CD−R AND CD −RW DISCS
DCD− R/CD− RW discs that have not
been subject to the “finalizing process”
(a process that allows discs to be
played on a conventional CD player)
cannot be played.
DIt may not be possible to play CD −
R/CD− RW discs recorded on a music
CD recorder or a personal computer
because of disc characteristics,
scratches or dirt on the disc, or dirt,
condensation, etc. on the lens of the
unit.
DIt may not be possible to play discs re-
corded on a personal computer de-
pending on the application settings and
the environment. Record with the cor-
rect format. (For details, contact the
appropriate application manufacturers
of the applications.)
DCD− R/CD− RW discs may be damaged
by direct exposure to sunlight, high
temperatures or other storage condi-
tions. The unit may be unable to play
some damaged discs.
DIf you insert a CD −RW disc into the
MP3/WMA player, playback will begin
more slowly than with a conventional
CD or CD −R disc.
DRecordings on CD −R/CD− RW cannot
be played using the DDCD (Double
Density CD) system. CARING FOR YOUR CD CHANGER,
DVD CHANGER AND DISCS
DYour CD changer and DVD changer is
intended for use with 12 cm (4.7 in.)
discs only.
DExtremely high temperature can keep
your CD changer and DVD changer
from working. On hot days, use air
conditioning to cool the vehicle interior
before you listen to a disc.
DBumpy roads or other vibrations may
make your CD changer and DVD chan-
ger skip.
DIf moisture gets into your CD changer
and DVD changer, you may not hear
any sound even though your CD
changer and DVD changer appears to
be working. Remove the discs from the
CD changer and DVD changer and
wait until it dries.
CAUTION
CD changer and DVD changer uses
an invisible laser beam which could
cause hazardous radiation exposure
if directed outside the unit. Be sure to
operate the changer correctly.
IS F/350/250_Navi_U
(L/O 0712)

Finish
SECTION
7
AIR CONDITIONING
249
AIR CONDITIONING
D Automatic air conditioning controls 250 .......................
IS F/350/250_Navi_U
(L/O 0712)

Finish
AIR CONDITIONING
250
Operations such as changing the air outlets or fan speed are carried out on the touch
screen. To display the air conditioning touch screen, push the“CLIMATE”button.
1Driver side temperature display
(In degrees Fahrenheit or Centi-
grade) 255.....................
2Outside temperature display
(In degrees Fahrenheit or Centi-
grade) 263.....................
3“DUAL”
(Temperature setting mode change
touch−screen button) 255 ........
4Passenger side temperature dis-
play
(In degrees Fahrenheit or Centi-
grade) 255.....................
5Air flow control touch −screen but-
tons 257
......................
6Fan speed control touch− screen
buttons 257
...................
7“A/C” 259
.....................
8Air intake control button 258
....
9“PASSENGER TEMP” buttons
(Passenger side temperature control
button)
(Only for the independent mode that
display shows “DUAL”; mainly for
front passenger and secondarily for
driver) 255 .....................
10Rear window defogger button
261
...........................
11Windshield air flow button
260
...........................
12Micro dust and pollen filter button
262
...........................
13“OFF” button 254
..............
IS F/350/250_Navi_U
(L/O 0712)
Automatic air conditioning controls

Finish
AIR CONDITIONING
251
14“AUTO” button254
............
15“TEMP” buttons
(Driver side temperature control but-
ton) (At the independent mode that
display shows “DUAL”; mainly or
driver and secondarily for front pas-
senger)
(At the linked mode that display does
not show “DUAL”; for driver)
255
...........................
16“CLIMATE” button
(Air conditioning operation screen
display button) 253 ..............
IS F/350/250_Navi_U
(L/O 0712)

Finish
AIR CONDITIONING
252
"Air flow selectionAutomatic air flow mode only
IS F/350/250_Navi_U
(L/O 0712)

Finish
AIR CONDITIONING
253
The automatic air conditioning auto-
matically maintains the set tempera-
ture.
In the automatic operation mode, the air
conditioning selects the most suitable fan
speed, air flow, air intake and on−off the air
conditioning according to the temperature.
The “ENGINE START STOP” switch must
be in IGNITION ON mode.
“CLIMATE”: Push this button to display
touch− screen buttons for automatic air
conditioning controls.
NOTICE
To prevent the battery from being dis-
charged, do not leave the air condi-
tioning on longer than necessary
when the engine is not running.
By pushing the switch above, you can
operate the speech command system.
For the operation of the speech command
system and the command, see pages 174
and 177.
IS F/350/250_Navi_U
(L/O 0712)

Finish
AIR CONDITIONING
254
(a) Climate control
SETTING OPERATION−automatic con-
trol
1. Push the “AUTO” button.
An indicator light will illuminate to show
that the automatic operation mode has
been selected.
Air flow quantity, switching of the diffusers,
on− off of the air conditioning, and switch-
ing of the air intake between RECIRCU-
LATED AIR and OUTSIDE AIR are auto-
matically 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.
Push the “OFF”button to turn the fan off.
INFORMATION
DThis automatic control has addi-
tional function as described below,
when the “AUTO” button is
pushed.
The fan speed is stopped for a little
while until warm air preparation,
when outside temperature is cold
like a winter season in the “Floor”,
“Bi− level” or “Floor/Windshield”
air flow mode. If quick removal for
exterior frost, fog and inside fog on
the windshield is desired, use the
high fan speed setting after the
“Windshield” air flow mode has
been selected.
The fan speed is stopped few sec-
onds until cool air preparation,
when outside temperature is hot
like a summer season in the “Pan-
el” or “Bi− level” air flow mode.
D The “Floor/Windshield” air flow
mode may be applied automatical-
ly, if the outside temperature is
lowered down to below 0 _C (32 _F).
This is not malfunction. The
“Floor/Windshield” air flow mode
turns on the defogging and de-
frosting function with the purpose
of cleaning your front view for safe
driving.
If the “Floor” air flow mode is de-
sired with the main purpose of
heating, “Floor” air flow mode can
be selected manually by touching
the air flow control button.
IS F/350/250_Navi_U
(L/O 0712)