2009 MERCEDES-BENZ SLR buttons

163 Controls in detail
Audio system
Placing a call
Entering a telephone number and
starting the dialing process
Enter the desired telephone number
using buttons4 toM.
The number can have up to 32 digits,
but only 13 of these are visible on the
display.
If necessary, correct number entered with
the CLR
key.

Press key briefly to delete the last digit
entered.

Press key and hold to delete the
complete number.

After correct telephone number has
been entered, press the
SND
key.Phone book
The numbers stored in the phone book can
be called up either by name or number.
Calling up the phone book

Pressd, c, f or
ebutton.
Switching between name search and
number search

Press the
ABC
key.
The name search is called up.
or

Press the
NUM
key.
The number search is called up.Searching and calling up phone book
entries by name

Press the
ABC
key.
The current name is highlighted on the
display.

Press either thed or cbutton.
The stored entries are selected accord-
ing to the alphabetical order of the
initial letter.
or

Press either thef or ebutton.
The stored entries are selected in
increments of four.
or


165 Controls in detail
Audio system
Manual repeat dialing (redial)
Press the
SND
key.
The last number dialed is shown in the
display.

Select the desired telephone number
usingd, c, f or
ebutton.
The abbreviation
L and the number of
the entry are shown in the top line of
the display.

When you have selected a number,
press the
SND
key.
The call will be made.Automatic repeat dialing (redial)
If a call cannot be connected, press
the
SND
key.
REDIAL
will appear in the display and re-
peated attempts to place the call will be
made for the next 4 minutes.
Selecting numbers directly from the
directory

Enter previously selected 3-digit
(1-999) number of the entry using
number keys4 toM.

Press the
RCL
key.
The telephone number stored under
that entry will be dialed.

Press the
SND
key.
The call will be made.Speed dialing

Input desired entry number using
number keys4 toM.
A maximum of two digits can be en-
tered.
If necessary, correct the last number
entered with the
CLR
key.

Press the
SND
key.
The telephone number stored under
that entry will be dialed. The number,
L
and the full entry number will be shown
in the display.
Quick-dialing

Press one of the desired number
buttons4 toM longer than
1 second.
The telephone number saved under
that number will be dialed.
!
Please be aware that button4 might al-
ready be reserved for an emergency call number.

192 Controls in detailAutomatic climate controlFront defroster
You can use this setting to defrost the
windshield, for example if it is iced up.
You can also defog the windshield and the
door windows.
Activating
Press button P (
page 186).
The indicator lamp on the button
comes on.
The air conditioning switches to the
following functions automatically:


cooling on to dehumidify


maximum blower speed and
heating power


air flows onto the windshield
and the door windows


the air recirculation mode is
switched offDeactivating

Press button P (
page 186).
The indicator lamp on the button goes
out. Defrosting is turned off.
The previous settings are in effect
again.Windshield fogged on the outside

Switch the windshield wipers on
(page 52).
If the automatic air distribution and air
volume are switched off:

Turn air distribution controls1 and 5
(page 186) to position h ork.
or

Press control buttons 1, 5 and 9
(page 186).
The control buttons are engaged.
TheU symbol on the control
buttons come on. Air distribution and
air volume are adjusted automatically.
i
Keep this setting selected only until the
windshield or the door windows are clear again.
i
The cooling remains switched on.
i
Keep this setting selected only until the
windshield is clear again.

199 Controls in detail
Open air
Your vehicle is equipped with a semi-auto-
matic soft top. This means that you will
have to release or lock the soft top manu-
ally by means of a handle. The soft top can
be opened or closed electrically using the
buttons on the soft top switch.
1Handle
Handle1 serves to release or lock the
soft top.
Warning!
G
When opening or closing the soft top, make
sure that nobody is trapped or injured by the
moving parts such as the soft top linkage.
If potential danger exists, release the soft
top switch. The soft top folding mechanism
stops immediately.Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. A child’s
unsupervised access to a vehicle could
result in an accident and/or serious
personal injury.
!
The opened soft top is stored behind the
roll-over bars. Never sit on the stored soft top
and never store objects on it. You will otherwise
damage the soft top.
Never use the space that emerges between the
roll-over bars and the rear window when the soft
top is closed as a storing space.
!
When you open or close the soft top, make
sure


there is sufficient clearance, as the soft top
swings upwards


that the soft top fabric is not frozen


that the soft top is not dirty or wet


that no items are placed on the soft top
Otherwise the soft top or other vehicle compo-
nents could be damaged.
!
Please keep in mind that weather conditions
can sometimes change rapidly. Make sure to
close the soft top when leaving the vehicle. If
water enters the vehicle interior, vehicle elec-
tronics could be damaged which is not covered
by the Mercedes-Benz Limited Warranty.

213 Controls in detail
Useful features
You can take and place telephone calls
using the s and t buttons on the
steering wheel. To carry out other tele-
phone functions, use the control system
(page 141).
See separate instruction manual for
instructions on how to operate the
telephone.Initializing pairing of Bluetooth
® inter-
face with mobile phone

Switch on the ignition (
page 40).

Open the storage compartment be-
tween the backrests (
page 210).
Warning!
G
Please do not forget that your primary re-
sponsibility is to drive the vehicle. A driver’s
attention to the road must always be
his/her primary focus when driving. For
your safety and the safety of others, we rec-
ommend that you pull over to a safe location
and stop before placing or taking a
telephone call.
If you choose to use the telephone
1 while
driving, please use the hands-free device
and only use the telephone when road,
weather and traffic conditions permit. Some
jurisdictions prohibit the driver from using a
mobile telephone while driving a vehicle.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet
(approximately 14 m) every second.
1Observe all legal requirements.
i
For additional information on operating the
telephone using the audio system head unit, see
“Telephone operation” (
page 162).
For additional information on operating the tele-
phone using the multifunction steering wheel,
see “TEL menu” (
page 141).


223 Controls in detail
Useful features
Step 2:
If you have previously programmed a
signal transmitter button and wish to
retain its programming, proceed to
step 3.
If you are programming the integrated
remote control for the first time, press
and hold the two outer signal transmit-
ter buttons2 and4 and release
them only when indicator lamp1
begins to flash after approximately
20 seconds (do not hold the button for
longer than 30 seconds). This proce-
dure erases any previous settings for
all three channels and initializes the
memory.
If you later wish to program a second
and/or third hand-held transmitter to
the remaining two signal transmitter
buttons, do not repeat this step and
begin directly with step 3.Step 3:

Hold the end of hand-held remote
control5 of the device you wish to
train approximately 2 to 5 in
(5 to12 cm) away from the signal trans-
mitter button (2, 3 or4) to be
programmed, while keeping indicator
lamp1 in view.
Step 4:

Using both hands, simultaneously
press hand-held remote control
button6 and the desired signal trans-
mitter button (2, 3 or4). Do not
release the buttons until step 5 is
completed.
Indicator lamp1 will flash, first slowly
and then rapidly.Step 5:

After indicator lamp1 changes from a
slow to a rapidly flashing light, release
the hand-held remote control button
and the signal transmitter button.
Step 6:

Press and hold the just-trained signal
transmitter button (2, 3 or4) and
observe indicator lamp1.
If the indicator lamp1 stays on
constantly, programming is complete
and your device should activate when
the respective signal transmitter
button (2, 3 or4) is pressed and
released.
Step 7:

To program the remaining two signal
transmitter buttons, repeat the steps
above starting with step 3.
i
Indicator lamp1 flashes immediately the
first time the signal transmitter button is pro-
grammed. If this button has already been
programmed, the indicator lamp will only start
flashing after 20 seconds.
i
If indicator lamp1 flashes rapidly for about
2 seconds and then turns to a constant light,
continue with programming steps 8 through 12
as your garage door opener may be equipped
with the “rolling code” feature.

224 Controls in detailUseful featuresRolling code programming
To train a garage door opener (or other
rolling code devices) with the rolling code
feature, follow these instructions after
completing the “Programming” portion
(steps 1 through 6) of this text. (A second
person may make the following training
procedures quicker and easier.)
Step 8:
Locate “training” button on the garage
door opener motor head unit.
Exact location and color of the button
may vary by garage door opener brand.
Depending on manufacturer, the
“training” button may also be referred
to as “learn”or “smart” button. If there
is difficulty locating the transmitting
button, refer to the garage door opener
Operator’s Manual. Step 9:

Press the “training” button on the ga-
rage door opener motor head unit.
The “training light” is activated.
You have 30 seconds to initiate the
following step.
Step 10:

Return to the vehicle and firmly press,
hold for 2 seconds and release the
programmed signal transmitter button
(2, 3 or4).
Step 11:

Press, hold for 2 seconds and release
same signal transmitter button a
second time to complete the training
process.Step 12:

Confirm the garage door operation by
pressing the programmed signal trans-
mitter button (2, 3 or4).
Step 13:

To program the remaining two signal
transmitter buttons, repeat the steps
above starting with step 3.
Gate operator/Canadian programming
Canadian radio-frequency laws require
transmitter signals to “time-out” (or quit)
after several seconds of transmission
which may not be long enough for the
integrated signal transmitter to pick up the
signal during programming. Similar to this
Canadian law, some U.S. gate operators
are designed to “time-out” in the same
manner.
If you live in Canada or if you are having
difficulties programming a gate operator
(regardless of where you live) by using the
programming procedures, replace step 4
with the following:
i
Some garage door openers (or other rolling
code equipped devices) may require you to
press, hold for 2 seconds and release the same
signal transmitter button a third time to
complete the training process.

225 Controls in detail
Useful features
Step 4:
Press and hold the signal transmitter
button (2, 3 or4). Do not release
this button until it has been success-
fully trained.

While still holding down the signal
transmitter button (2, 3 or4),
“cycle” your hand-held remote control
button6 as follows: Press and hold
button6 for 2 seconds, then release
it for 2 seconds, and again press and
hold it for 2 seconds. Repeat this se-
quence on the hand-held remote con-
trol until the frequency signal has been
learned. Upon successful training, indi-
cator lamp1 will flash slowly and then
rapidly after several seconds.

Proceed with programming step 5 and
step 6 to complete.Reprogramming a single signal
transmitter button
To program a device using a signal trans-
mitter button previously trained, follow
these steps:

Switch on the ignition (
page 40).

Press and hold the desired signal
transmitter button (2, 3 or4).
Do not release the button.

Indicator lamp1 will begin to flash af-
ter 20 seconds. Without releasing the
signal transmitter button, proceed with
programming starting with step 3.Operation of integrated remote control

Switch on the ignition (
page 40).

Select and press the appropriate inte-
grated signal transmitter button (2,
3 or4) to activate the remote
controlled device.
The integrated remote control trans-
mitter continues to send the signal as
long as the button is pressed – up to
20 seconds.
Erasing the integrated remote control
memory

Switch on the ignition (
page 40).

Simultaneously press and hold outer
signal transmitter buttons2 and 4,
for approximately 20 seconds, until
indicator lamp1 flashes rapidly. Do
not hold for longer than 30 seconds.
The codes of all three channels are
erased.
i
Upon completion of programming the inte-
grated remote control, make sure you retain the
hand-held remote control that came with the ga-
rage door opener, gate operator or other device.
You may need it for use in other vehicles, for fu-
ture programming of an integrated remote con-
trol, or simply for continued use as a hand-held
remote control to operate the respective device
in other situations.
i
If you sell your vehicle, erase the codes of all
three channels.