Mercedes-Benz SL 2008 Owner's Manual page 80

AIRSCARF neck-level heating
1
Make sure the key is in position 2 in the
X
ignition lock.
To activate: press button 1.
X
Three red indicator lamps in the button light
up. The blower starts up after a preheating
phase of ten seconds.
Press button 1 repeatedly until the
X
desired heating level is set.
To switch off: press button
X
until all the indicator lamps go out.
i
The blower continues running for seven
seconds to cool down the heating ele-
ments.
* optional
i
If the battery voltage is too low, the AIR-
SCARF neck level heating may switch off.
Seat ventilation*
The three blue indicator lamps in the button
indicate the ventilation level you have selec-
ted.
Seat ventilation
1
Make sure that the key is in position 1 or
X
1 repeatedly
2 in the ignition lock.
To switch on: press button
X
until the required ventilation level is set.
To switch off: press button
X
until all the indicator lamps go out.
i
If the battery voltage is too low, the seat
ventilation may switch off.
Seat heating
The two red indicator lamps in the button
indicate the heating level you have selected.
i
If the battery voltage is too low, the seat
heating may switch off.
Vehicles without seat ventilation*
1 repeatedly Normal heating
1
Rapid heating
2
1 repeatedly
i
The system automatically switches down
from level 2 to level 1 after approximately
eight minutes.
Controls
Seats
Z
77