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Pour effectuer ce réglage :
Warning
A bad adjustment of the seat will lead to serious and irreversible damage to the chair!
It is essential to check that the seat markings are all on the same number !
Note
The adjustment maneuver is easier for two people!
Adjusting the lower seat bars is easier when the seat is slightly raised.
•
Remove the three screws from the upper seat
pivot (see Figure 10)
on both sides of the chair
•
Position the seat pivots on the number (50 to
40) indicating the desired seat depth.
•
Replace the three screws on both sides of the
chair
Figure 10 : seat septh adjustment sup.
•
Remove the two screws from the bottom seat bar
(see Figure 11) on both sides of the chair.
•
Set
the bottom seat bar to
the same depth figure
as before
(for the seat pivot)
•
Replace the two screws on both sides of the chair
Figure 11 : adjustment depth arm inf
. of seat
Loosen the two screws on the back seat plates. (See
Figure 12)
Move the back plates to the desired position
Tighten the two screws of the back seat plates.
Figure 12 : adjustment depth seat sheets
