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4 Multi-functional Seating Unit
4.1 Adjustment and Adaptation Possibilities
a) Seat depth
Loosen the knurled nuts (Fig. 11, item A) on the underside of the seat and adjust the seat depth
by sliding the footrest assembly (Fig. 12, item C).
Firmly re-tighten the knurled nuts after adjustment.
b) Seat width
Loosen the knurled nuts (Fig. 11, item A) on the underside of the seat and adjust the seat width
by sliding the hip supports (Fig. 12, item B); abducted settings are also possible. Firmly re-tighten
the knurled nuts after adjustment.
c) Hip support depth
Adjust for the desired depth and fix each support with the two adjustment screws (Fig. 8).
d) Back height
Loosen the set screws (Fig. 4) with an Allen wrench, move the back insert (Fig. 12, item A) to
the desired height, and firmly re-tighten the set screws. From a back height of approx. 55 cm
with seat size 1 and of approx. 66 cm with seat size 2, the back plate must be shifted on the
back frame tube. To adapt the padding accordingly, please refer to section „Unpacking and
Setting up“.
11 12
B
C
A
C
B
A