Sedus of course Instructions For Use Manual page 5

A
Height of the seat
Lowering the seat:
Sit down on the seat
1.
Pull the lever upwards
2.
(the seat will drop slowly)
Releasing the lever at the
3.
desired height will lock
the position
Raising the seat:
Stand up
1.
Pull the lever upwards
2.
(the seat will rise slowly)
Releasing the lever at
3.
the desired height will
lock the position
B
6 English
B
Presettable opening angle
Setting the angle:
Take your weight off the
1.
backrest
Pull out the knob
2.
Turn the knob to set the
3.
opening angle (0, 11, 22,
32 degrees)
Push the knob back in
4.
D
C
Strength of the backrest pressure
Increasing the backrest pressure:
Take your weight off the
1.
backrest
Pull out the knob
2.
Turn the quick adjustment
3.
mechanism clockwise
Push the knob back in
4.
Reducing the backrest pressure:
Take your weight off the
1.
backrest
Pull out the knob
2.
Turn the quick adjustment
3.
mechanism anticlockwise
Push the knob back in
4.
A
C