5
FOX
SYNCHRO MECHANISM
GAS LIFT
Lifting the lever opens the gas column. With no weight, the chair rises. With the user seated, the chair lowers.
When the lever is released, the gas column is closed.
ADJUSTING THE TENSION OF THE BACKREST
On the lower part of the mechanism is a knob for adjusting the tension based on the weight of the user. Turning the
knob clockwise causes the one-piece seat to offer more resistance to the back. Turning the knob anti-clockwise
causes the one-piece seat to offer less resistance to the back.
ADJUSTING THE INCLINATION OF THE SEAT/BACKREST (SYNCHRO)
Lifting the lever frees the synchro mechanism, which allows, with the user seated, the synchronised angle between
the seat and backrest to be adjusted. Lowering the lever causes the backrest to lock in the desired position. To
unlock, raise the lever and move using the weight of the back.
