Orthopedic Seat Backrest - Mercedes-Benz SL 320 Operator's Manual

Orthopedic Seat Backrest

1 Pressure regulator
2 Height regulator
Some models may be equipped with
Backrest
orthopedic seats. These seats have an
Folding forward:
inflatable air cushion built into the
Lift lever and fold forwards.
backrest to provide additional lumbar
support.
Folding back:
The pressure and height regulators are
Fold backrest back until it audibly
located on the driver's seat on the left,
locks in place.
on the passenger's seat on the right.
The amount of cushion height and
Warning!
curvature may be adjusted after turning
The seat belts provide protection
the key to steering lock position 2.
only with the backrest locked in
place and, therefore, must be locked
in place with the vehicle in motion.
Do not drive the car when the seat-
back is not locked in place.
Note:
The inflation pressure of the air
cushion can be continuously varied
If the backrest and seat belt warning
between position "0" = without
lamp does not go out, but is instead lit
pressure, and position "4" = maximum
continuously, then a backrest is not
pressure, by changing the pressure
engaged in its lock.
regulator (1) setting.
Always provide sufficient room behind
In addition, the cushion height may be
the backrest and fold the backrest all
changed to five different settings
the way back until it can be heard
between position "a" = lowest setting,
locking in place.
and "e" = highest setting, by varying
The warning lamp goes out as soon as
the height regulator (2) adjustment.
both backrests are locked in place.
If the engine is turned off, the last
If both backrests are locked in place
cushion setting is retained in memory,
and the warning lamp does not go out,
and automatically adjusts the cushion
have the system checked at your
to this setting when the engine is
.
authorized MERCEDES-BENZ dealer
restarted
immediately.
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