lock Lexus HS250h 2010 Manual PDF

258
3-1. Using the air conditioning system and defogger
HS250h_U_75033U(Canada)
■Using the system in recirculated air mode
The windows will fog up more easily if recirculated air mode is used.
■Window defogger feature
Recirculated air mode may automatically switch to (outside air) mode in sit-
uations where the windows need to be defogged.
■When micro dust and pollen filter is active
●In order to prevent the windshield from fogging up when the outside air is cold,
the following may occur:
• Outside air mode does not switch to (recirculated air) mode.
• The air conditioning system operates automatically.
• The operation cancels after 1 minute.
●In rainy weather, the windows may fog up. Press .
■When outside air temperature is below 32°F (0 °C)
The cooling and dehumidification function may not operate even when
is
pressed.
CAUTION
■To prevent the windshield from fogging up
Do not use
during cool air operation in extremely humid weather. The dif-
ference between the temperature of the outside air and that of the windshield can
cause the outer surface of the windshield to fog up, blocking your vision.

305
3-2. Using the audio system
3
Interior features
HS250h_U_75033U(Canada)
Adjusting sound quality and volume balance■ Changing sound quality modes
Press .
Pressing the button changes sound modes in the following order:
“BAS”→ “MID”→“TRE”→“FAD” →“BAL”→ “A S L ”
■ Adjusting sound quality
Turning adjusts the level.
*: The sound quality level is adjusted individually in each audio mode.
Mode
displayedSound qual- ity modeLevelTurn counter- clockwiseTu r n c l o c k - wise
“BAS”Bass*-5 to 5
LowHigh“MID”Mid-range*-5 to 5
“TRE”Tr e b l e*-5 to 5
“FAD”
Front/rear volume
balance
F7 to R7Shifts to rearShifts to front
“BAL”
Left/right volume
balance
L7 to R7Shifts to leftShifts to right

306
3-2. Using the audio system
HS250h_U_75033U(Canada)
Turning the Automatic Sound Levelizer (ASL) on/offTurning clockwise turns on the ASL, and turning
counterclockwise turns off the ASL.
ASL automatically adjusts the volume an d tone quality according to the noise
level as you drive your vehicle.

337
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
HS250h_U_75033U(Canada)
“Setup”
“Security”
“Set PIN”Setting a PIN code
“Phbk Lock”Locking the phone book
“Phbk Unlock”Unlocking the phone book
“Phone
Setup”
“Pair Phone”Registering the cellular phone
to be used
“Connect”Selecting a cellular phone to be
used
“Change Name”Changing a registered name of
a cellular phone
“List Phones”Listing the registered cellular
phones
“Set Passkey”Changing the passkey
“Delete Phone”Deleting a registered cellular
phone
“System
Setup”
“Guidance Vol”Setting voice guidance volume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
First menuSecond menuThird menuOperation detail

338
3-4. Using the hands-free phone system (for cellular phones)
HS250h_U_75033U(Canada)■
Using a short cut key
First menuSecond menuOperation detail
“Dial XXX (name)”-Dialing a name registered in the
phone book
“Phone book add
Entry”-Adding a new phone number
“Phone book Change
name”-Changing a registered name in
the phone book
“Phone book Delete
Entry”-Deleting the registered data
“Phone book List
names”-Listing the registered data
“Phone book Set
Speed Dial”-Setting speed dials
“Phone book Delete
Speed Dial”-Deleting speed dials
“Dial XXX (number)”-Dialing by inputting a number
“Phonebook”“Phonebook Unlock”Unlocking the phone book
“Phonebook Lock”Locking the phone book

350
3-4. Using the hands-free phone system (for cellular phones)
HS250h_U_75033U(Canada)
Security and system setup
■Security setting items an d operation procedures
To enter the menu for each function, follow the steps below using a
voice command or :
●Setting or changing the PIN (Personal Identification Number)
1. “Setup” → 2. “Security” → 3. “Set PIN”
● Locking the phone book
1. “Setup” → 2. “Security” → 3. “Phonebook Lock (Phbk Lock)”
● Unlocking the phone book
1. “Setup” → 2. “Security” → 3. “Phonebook Unlock (Phbk
Unlock)”
■ System setup items and operation procedures
To enter the menu for each function, follow the steps below using
:
● Setting voice guidance volume
1. “Setup” → 2. “System Setup” → 3. “Guidance Vol”
● Displaying the Bluetooth
® device address and name
1. “Setup” → 2. “System Setup” → 3. “Device Name”
● Initializing the system
1. “Setup” → 2. “System Setup” → 3. “Initialize”

351
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
HS250h_U_75033U(Canada)
Setting or changing the PIN■ Setting a PIN
Select “Set PIN” using a voice command or .
Enter a PIN using a voice command or .
When using , input the code 1 digit at a time.
■Changing the PIN
Select “Set PIN” using a voice command or .
Enter the registered PIN using a voice command or .
Enter a new PIN using a voice command or .
When using , input the code 1 digit at a time.
Locking or unlocking the phone book
Select “Phonebook Lock (Phbk Lock)” or “Phonebook Unlock
(Phbk Unlock)” using a voice command or .
Input the PIN by either of the following methods and select
“Confirm” using a voice command or :
a. Press the talk switch and say the registered PIN.
b. Input a new PIN using .

352
3-4. Using the hands-free phone system (for cellular phones)
HS250h_U_75033U(Canada)
Setting voice guidance volumeSelect “Guidance Vol” using .
Change the voice guidance volume.
To decrease the volume: Turn counterclockwise.
To increase the volume: Turn clockwise.
Displaying the Bluetooth® device address and name
Select “Device Name” using .
Turn to display the Bluetooth
® device address and
name.
Select “Go Back” using to return to “System Setup”.
Initializing the system
Select “Initialize” and then “Confirm” using .
Select “Confirm” again using .

353
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
HS250h_U_75033U(Canada)
■Initialization
●The following data in the system can be initialized:
• Phone book
• Outgoing and incoming call history
• Speed dials
• Registered cellular phone data
•Security code
• Registered Bluetooth
® enabled portable player data
• Passkey for the cellular phones
• Passkey for the Bluetooth
® audio players
•Guidance volume
• Receiver volume
•Ring tone volume
●Once the initialization has been completed, the data cannot be restored to its
original state.
■When the phone book is locked
The following functions cannot be used:
●Dialing by inputting a name
●Speed dialing
●Dialing a number stored in the call history memory
●Using the phone book

362
3-5. Using the interior lights
HS250h_U_75033U(Canada)
■Illuminated entry system
The lights automatically turn on/off according to “POWER” switch mode, the pres-
ence of the electronic key, whether the doors are locked/unlocked, and whether
the doors are opened/closed.
■To prevent 12-volt battery discharge
If the interior lights remain on when the door is not fully closed and the interior light
switch (door position on/ off) is on, the lights will go off automatically after 20 min-
utes.
■Customization
Settings (e.g. the time elapsed before the lights turn off) can be changed. (Custom-
izable features →P. 5 74 )
Personal lights