BACK TO SEAT ANGLE AND BACK HEIGHT ADJUSTMENT MECHANISM FOR NON-TILTING TWO PIECE CHAIRS
Ergonomics and solidity are the characteristics of this backrest. A new system permits the back recline adjustment without the need to lock and unlock, and without effort. Available with the UP-DOWN height adjustment system. The easy use, the strength and the modern design make this mechanism unique.
ъ 1. back-adjustment at desired angle: turn the knob
ъ 2. height-adjustment: pull the back up (without need of lever)
ъ 3. by lifting the back beyond its last position you can bring it
back to its lowest position