Technical data:
1. Two lever
2. Locking in 5 positions
3. Antishock
4. Seat inlination 0° / +5°, backrest inclination 18°
5. Weight of user : 50 – 120 kg
Seat height adjustment by the right lever
To raise the seat, get up from the chair, raise the right lever upwards, the seat will begin to raise, than release the lever to lock the seat at the desired height.
In order to lower the seat, the right lever should be raised in the sitting position, the seat will begin to lower, the release the lever to lock the seat at the desired height.
Synchronized adjustment of the backrest and seat tilt angle by the left lever, the ability to swing freely, lockable in many positions.
Activate the mechanism by lowering the left lever. With the mechanism released, the back pressure should be applied to the backrest to achieve the desired angle of backrest and seat. Then raise the left lever up 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.
An additional Anti-Shock system prevents the backrest from hitting a sitting person. To unlock the Anti-Shock system, press the back with your back and then lean forward.
Backrest height adjustment (depending on the chair model)
System up & down – the backrest height is adjusted by pulling the backrest up to the required height. The backrest should stop at the appropriate latch, to lower it the backrest should be pulled all the way up and then lowered down.
Adjustment using the button – the backrest height is adjusted by pressing the right button on the backrest with simultaneous pulling or lowering the backrest to the required height
Seat slider
1. Locking in 5 positions
2. Seat depth adjustment in range of 50 mm
Seat slider adjusts the seat depth with a lock in 5 positions by the lever
Pull the lever upwards under the seat with the backrest mechanism locked. Hold the lever and move the seat to the desired postition. Then release the lever. The seat will lock in current postision.