Operating Instructions
H37i
34
For Backrest adjustment,
moving the adjustment
handle upwards loosens the notching of the back-
rest adjustment. Refer to
Figure 3.
After the adjustment, the handle must lock in the
desired position. It should not be possible to move
the backrest into another position when it is locked.
For Armrest height adjustment,
the armrests can
be folded back if required and the height individu-
ally adjusted.
For adjusting the height of the armrest, pry out the
round cap (arrow) of the cover and loosen the
hexagon nut (size 13 mm) situated behind it. Set
the armrests in the desired position (5 steps) and
tighten the hexagon nut. Replace the cap onto the
nut. Refer to
Figure 4.
For Lumbar Support adjustment,
turning the
knob upwards sets the curve in the upper part of
the back upholstery. Turning the knob downwards
sets the curve in the lower part of the upholstery.
Refer to
Figure 5.
IMPORTANT:
Dirt can impair the function of the
seat, so make sure you keep your seat clean!
For cleaning,
use a standard commercially avail-
able
upholstery or plastics cleaning agent. Test
first for compatibility
on a small, concealed area.
Remove
Cover
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
