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44Seats, restraints● Sit with shoulders as far backagainst the backrest as possible.
Set the backrest rake so that it is possible to reach the steering
wheel with arms slightly bent.
Maintain contact between
shoulders and the backrest when turning the steering wheel. Do
not angle the backrest too far
back. We recommend a
maximum rake of approx. 25°.
● Adjust seat and steering wheel in
a way that the wrist rests on top
of the steering wheel while the
arm is fully extended and
shoulders on the backrest.
● Adjust the steering wheel 3 80.
● Adjust the head restraint 3 42.
● Adjust the height of the seat belt 3 52.
● Adjust the lumbar support so that
it supports the natural shape of
the spine 3 44.
Seat adjustment Drive only with engaged seats and
backrests.Longitudinal adjustment
Pull handle, slide seat, release
handle.
Try to move the seat back and forth to ensure that the seat is locked in place.
Suspension seat longitudinal
adjustment
Pull handle, slide seat, release
handle.
Try to move the seat back and forth to ensure that the seat is locked in place.
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46Seats, restraintsSuspension seat height
Pull up front release lever up to adjustheight of front part of seat.
Pull up rear release lever to adjust height of rear part of seat.
Lumbar support
Adjust lumbar support to suit personal requirements.
Increasing and decreasing support:
turn the handwheel while relieving the load on the backrest.
Suspension seat lumbar support
Adjust lumbar support to suit personal requirements.
Operate hand pump repeatedly
(located on underside of unit) to
increase firmness.
Press release button (located at front
of unit) to decrease firmness.
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Seats, restraints47Suspension seat sensitivity
Rotate knob to adjust the sensitivity ofthe suspension seat.
turn right:more stiffturn left:less stiffSwivel seat adjustment
Seat positioning
Move handle 2, slide seat, release
handle.
Try to move the seat back and forth to ensure that the seat is locked in place.
Seat backrests
Pull lever 1, adjust inclination and
release lever. Allow the seat to
engage audibly.
Seat base angle
Move handle 3 to adjust angle of seat
base.
Lumbar support
Adjust lumbar support to suit personal requirements.
Operate hand pump 8 repeatedly
(located on underside of unit) to
increase firmness.
Press release button 7 to decrease
firmness.
Seat base positioning
Lift handle 5, move seat base
backwards or forwards, release handle.
Armrests
To adjust the height of the armrests, turn control knob 4 or 9.