5
6
7
5. Remove the rear wheels (not 16”). Remove one arm support and
lock the back support angle using an Allen key or similar (later
adjust the back support angle to align correctly with the hole).
6. Lie the chair down on its "back". Loosen the screw next to the gas
piston's front attachment.
7. Loosen the screws on the side plates by approx.
1-2 turns. Loosen and remove the screws which
hold the side plates in place. Support the back chassis while the
screws are loosened. This will prevent the gas piston being dam-
aged. Reposition to the required seat depth, insert and tighten the
screws (see illustrations ”Screw positions for seat depth”).
Bear in mind the risk of tipping.
Always check the positioning of the anti-tips.
13 mm 5 mm
7. Settings
Seat depth, rear