4
Operation
Driver's compartment
8
9
7
5
6
4
3
10
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Adjusting the seat angle
Pull the lever (5) upwards.
The seat base is moved to the de
sired position
by applying pressure to the se
at base or
removing pressure from it.
Adjusting the seat depth
Pull the lever (6) upwards.
Move the seat base to the desired position by
simultaneously sliding the seat base forwards
or backwards.
Adjusting the backrest extension
Push in or pull out the ba
ckrest extension
(7).
Adjust to suit individual driver.
8
9
7
5
6
4
3
10
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Adjusting the lumbar support
NOTE
The lumbar support
enables the seat backrest
contour to be optim
ally adapted to the driver's
body.
Press button (8).
The extent to which the upper area of the
backrest is curved is adjusted individually.
Press button (9
).
The extent to which the lower area of the
backrest is curved is adjusted individually.
Activating the seat heater (luxury driver's
seat)
Push the switch (10) downwards to activate
the seat heater.
Push the switch (
10) upwards to deactivate
the seat heater.
NOTE
The maximum temperature is predefined.
66 Operating Instructions – 3888011701 EN – 12/2017