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Back support upholstery
The back support upholstery is secured to
the back support shell with Velcro fasteners
and can be pulled off [1].
Secure positions of the back support
The diverse possible seat adjustments also
includes such settings, that may only be
used as resting positions, since they might
lead to instable driving conditions in drive
mode.
The electric wheelchair is equipped with a
tilting switch, that limits the back support
angle in combination with the seat angle.
☞
Note:
The maximum back support adjust-
ment is only possible with a seat angle
of 0°.
☞
If the safe angle, even while driving, is
exceeded the wheelchair automatical-
ly brakes to a stop and a <
peep
> will
sound at every movement of the joy-
stick. Continuing to drive is only possi-
ble when the back support, resp. seat
angle is reduced.
!
Attention:
Any change to the seat inclination will
lead to different safe maximum back
support adjustments!