Mercedes-Benz 2003 S 500 - Manual (Page 110)

110
Controls in detail
Seats
Seat ventilation*
The switch is located on the door. Seat
ventilation can be activated manually with
the SmartKey in starter switch position 1
or 2 (
୴ page 31) or by the summer open-
ing feature ( ୴ page 190).
The blue indicator lamps on the switch
show the ventilation level selected:
1 Seat ventilation switch
̈ Make sure the ignition is switched on.
All lamps in the instrument cluster light
up.
Switching on seat ventilation
̈ Press switch 1.
Three blue indicator lamps above the
switch light up.
Continue pressing switch until the de-
sired seat ventilation level is reached.
Switching off seat ventilation
̈ Press switch 1 repeatedly until all indi-
cator lamps go out.
Level
3
Three indicator lamps lit
2 Two indicator lamps lit
1 One indicator lamp lit
off No indicator lamp lit
i
The seat ventilation is automatically set
to the highest level if activated via sum-
mer opening feature (
୴ page 190).
!
If one or all of the lamps blink on the
seat ventilation switch, there is insuffi-
cient voltage since too many electrical
consumers are switched on. The seat
ventilation switches off automatically.
The seat ventilation will switch back on
again automatically as soon as suffi-
cient voltage is available.