iComfort ic7000 Manuel D'utilisation page 5

4. At the same time, lift the rear leg rest connecting rod, align it with the hanger hole, insert the shaft into the hole
and lift the other connecting rod and insert the shaft into the hole.
5.Plug the pine-leaf pin in the small hole of the shaft correctly.
6. Connect the air tubes of the leg rest with those of the chair respecting the colour codes. Insert them tightly.
7. Connect the power cord into the wall outlet.
8. Remove the screw of the leg rest hanger.
9. Lift up the hanger shaft pressing plate and raise the bottom of the leg rest higher as per image.