Mercedes-Benz 2009 CL-Class Operator's Manual page 232

Control systems
COMAND seats
Adjusting seat backrest curvature in
lumbar area
This function is used to adjust the air
chambers in the lumbar area of the seat
backrest.
X
Select seat ( Y page 227).
X
Selecting Lumbar: Slide
omp
ymz.
X
Confirming selection: Press n.
Cross-hairs appear.
You can use them to make two settings:
vertical: shift the point of greatest
R
curvature upward or downward
horizontal: adjust the degree of
R
curvature
230
X
Slide or
qmr
reached.
X
Saving setting: Press n.
Adjusting seat backrest curvature in
shoulder area
This function is used to adjust the air
or rotate
chambers in the shoulder area of the seat
backrest.
X
Select seat ( Y
X
Selecting Shoulders: Slide
ymz.
X
Confirming selection: Press n.
A scale appears.
until desired setting is
omp
page 227).
or rotate
omp
X
Slide or rotate until desired
qmr ymz
setting is reached.
X
Saving setting: Press n.
Drive-dynamic function
The drive-dynamic multicontour seat
electronically controls the air pressure in the
air chambers of the seat backrest side
bolsters. This function improves driving
comfort and pleasure.
X
Select seat ( Y page 227).
X
Selecting Driv. Dyn. Seat: Slide
or rotate ymz.
X
Confirming selection: Press n.
A scale appears.
You can choose between:
0: off
R
1: level 1
R
2: level 2
R
omp