Office swivel chair available with medium-sized upholstered backrest or with mesh backrest.
It has a 5-star base made either of die-cast aluminium with polished or powder coated finish.
The chair is height adjustable through a gas spring.
On the rear side of the backrest there is a knob for the adjustment of the curvature at the lumbar area for a better lumbar support.
The chair mechanism is made of die-cast aluminium and steel and is available in the following versions:
The armrests of the chair are height and width adjustable.
A wide selection of fabrics out of seven categories and many more colours.
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Seat height adjustment
For adjustment of the seat height, find the flaps on the handle Aunderneath the right side of the seat. While seated push the flap onwards to lower the seat height. To raise the seat, get up and repeat the above procedure.
Tilt adjustment of the backrest
There are five different positions for a seat - back reclination. To choose the desired position, find the crank B beneath the seat, at the right side. Turn clockwise once to unlock the backrest. Move your weight backwards; find a convenient position and then turn the crank B clockwise, once again, to lock in the desired position. Having unlocked the seat and the back, you can change the position using the pressure of your body.
Backrest tension adjustment
The hardness of the tilt of the seat and back can be adjusted depending on the user’s weight through the crank Cwhich is located below the seat.
Seat Depth Adjustment
On the right side of the seat, there is a small button D. While seated, press this adjusting button and lean against the backrest. Then move the seat forward against the gas spring pressure and release the button when the seat reaches the desired position. The seat can be adjusted up to 60mm and stabilazed at 7 positions.
Adjustment of the armrest (4D)
The height of the armrests can be adjusted using the E button.
Pushing the E button and move the armrest up or down. When you find the desired height, release the button.
The armrests move widthwise through the lever F present at the bottom of the seat. Push lever F down to release the armrest. Move the armrest in and out until you find the desired position. Push lever F up to lock them again.
The surface of the armrests can be moved forward and backwards by pressing towards the desired direction. The armrest pads can be rotated right and left with automatic locking in the preferred position.
Support of the lumbar vertebra
On the rear side of the chair’s back, there is the lever G. In order to enhance the lumbar support, move the lever G up and down until the anatomical cushion reaches the desired position.
Please, click for read & download :
Brochure (pdf format)
Short technical specification (pdf format)
Technical specification (pdf format)
Assembly drawing (link)
Users manual (link)
CAD Data (dwg format - The scale is defined by printing)