Mercedes Benz 2007 sl 550 User Manual
123
Controls in detail
Seats
Seat heating
Vehicles without seat ventilation*
The red indicator lamps on the switch indi-
cate the selected heating level:
cate the selected heating level:
The switch is located on the door control
panel.
panel.
1 Normal heating
2 Rapid heating
2 Rapid heating
왘
Switch on the ignition (
Switching on seat heating
왘
Press lower switch position
1.
A red indicator lamp on the switch
comes on.
comes on.
Switching off seat heating
왘
Press lower switch position
1 once
more.
Switching on rapid seat heating
왘
Press upper switch position
2.
Both red indicator lamps on the switch
come on.
come on.
Switching off rapid seat heating
왘
Press upper switch position
2 again.
Level
2
Two red indicator lamps on
(rapid seat heating)
(rapid seat heating)
The seat heating automatically
switches to level 1 after approxi-
mately 5 minutes.
switches to level 1 after approxi-
mately 5 minutes.
1
One red indicator lamp on
(normal seat heating)
(normal seat heating)
The seat heating automatically
switches off after approximately
30 minutes.
switches off after approximately
30 minutes.
off
No red indicator lamp on
i
If one lamp or both lamps on the seat heat-
ing switch are flashing, there is insufficient volt-
age available since too many electrical
consumers are turned on. The seat heating
switches off automatically.
age available since too many electrical
consumers are turned on. The seat heating
switches off automatically.
The seat heating will switch back on again auto-
matically as soon as sufficient voltage is avail-
able.
matically as soon as sufficient voltage is avail-
able.