F
u n c t i o n
Tension adjustment
The counterpressure of the backrest can be adjusted to body
weight (50 - 125 kg). For this purpose, first move the backrest
into its front position. Increase or decrease the counterpressure
➎
by turning the handwheel
beneath the seat at the front.
The correct setting is reached when the pressure of the
backrest is sufficient to keep the upper body in an upright
position. A balance must be achieved between the backrest
and the back. This induces ideal interaction between the chair
and its user and encourages active movement in conjunction
with the chair.
16
Option: Height-adjustable armrests
➏
Press the adjustment button
which is fitted to both armrests
and adjust the height of the armrests so that the forearms take
up a relaxed position on the armrests and the strain on the
shoulder muscles is relieved. Desk and armrests should be
at the same height.
Option: Seat depth adjustment by means of sliding seat
➐
Push the adjustment button
at the front right and adjust
the seat depth so that a gap of approx. a hand's width between
the front edge of the seat and the back of the knees.
F
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GB
E
F
NL
I
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DK