Otto Bock Nurmi Neo, Service Manual, Page: 13 / 27

12
4.5 Front Wheel
Exchanging a Front Wheel
Loosen and remove the screw connection of the
front wheel and take the front wheel out of the wheel
fork.
For re-assembly, please proceed in reverse order.
Use new, self-locking nuts.
Tighten the screws with a
torque
of
10 Nm
.
5 mm 5 mm
Attention!
Wheels with EVA foam tires must be replaced, if
the material shows signs of cracking or damage
and when the tread becomes worn down to such
an extent that there is only 5 mm of radius left on
the outer edges of the tire.
Exchanging a Caster Fork
Loosen and pull out the screw in the caster fork and
remove the caster fork together with the screw, the
distance piece and all washers from the anterior
frame.
When re-assembling, first tighten the screw only
slightly.
Place the front wheel fork in the driving direction at
an angle.
Tighten the screw with a
torque
of
20 Nm
.
Use a new, self-locking screw.