QR - multi task control mechanism

Manual back height adjustment The height of the back can be individually adjusted to suit the user's body size.	Seat slide adjustment By sliding the seat cushion forward or backward; the support for the legs can be individually adjusted.	Pneumatic height adjustment The height changes continuously depending on the weight on the seat.	Forward tilt lock With the adjustable seat tilt the normal position of the seat can be adjusted by 4° to allow the seat cushion to be tilted forward.
Torsion spring tilt tension adjustment The spring-force tension control feature allows the backrest pressure to be individually adjusted to suit the user's height, weight  and personal sitting preferences.	Executask control for seat and back tilt The executask feature allows the user to tilt seat cushion and backrest simultaneously and release to lock in any position.	Independent back angle adjustment The independent back angle adjustment allows the users to adjust backrest angle while seated and than release to lock on desired position.