Mercedes-Benz S 320, Руководство оператора

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124 Automatic climate control
Technical
data
Instruments
and controls
Operation Driving
Instrument
cluster display
Practical hints Car care Index
Rear window defroster
Turn electronic key in steering lock to position 2.
To select, press
F
button.
To cancel, press
F
button again.
Notes:
Heavy accumulation of snow and ice should be removed
before activating the defroster.
The rear window defroster consumes a large amount of
electrical power. To keep the battery drain to a
minimum, turn off the defroster as soon as the window
is clear.
The defroster is automatically turned off after a
maximum of 12 minutes of operation.
If several power consumers are turned on
simultaneously, or the battery is only partially charged,
it is possible that the defroster will automatically turn
itself off. When this happens, the indicator lamp inside
the switch starts blinking.
As soon as the battery has sufficient voltage, the
defroster automatically turns itself back on.
Air distribution
T
Press
b
button for each side repeatedly until the
requested symbol is displayed.
Press
U
button to return to automatic mode.
Air volume
Press – or + side of rocker switch
ï
until the
requested blower speed is attained. A choice of 7 blower
speeds is available.
To switch the automatic climate control off, press – side
of rocker switch
ï
until symbol OFF is displayed.
I
The fresh air supply to the vehicle interior is shut off.
While driving, use this setting only temporarily,
otherwise the windshield could fog up.
To switch the automatic climate control on again, press
U
,
P
or +side of
ï
.