1. Seperate adjustment of backrest and seat inclination (by two levers)
2. There is no tilt adjustment
3. Three levers
4. Locking in many positions
5. Mechanism can be used in locked positions only
6. Seat inclination 0° / +7°; Backrest -10°/+22°
7. Adjustin the height of the backrest by locking handwheel
Activate the mechanism by lifting the left lever upwards. With the mechanism released, the back pressure should be applied to the backrest to achieve the desired angle of backrest and seat. Then lower the lever down to lock the mechanism and set the chair in a certain position. If the mechanism is not blocked on the chair, you can rock freely.
Activate the mechanism by lifting the rear right lever upwards. When the mechanism is released, apply pressure to the back with your back to achieve the desired angle of tilt. Then lower the lever down to lock the mechanism and set the chair in a certain position.
The backrest height is adjusted by unscrewing the knob (right or left depending on the model) backwards, then pull or lower the backrest to the required height and tighten the knob again.
Pull the lever upwards under the seat with the backrest mechanism locked. Hold the lever and move the seat to the desired position. Then release the lever. The seat will lock in its current position.
Technical data:
1. Locking in 5 positions
2. Seat depth adjustment in range of 50 mm