Caster Wheel Replacement - Otto Bock C2000 Gebrauchsanweisung

NOTICE
Damage to tyres due to excessive tyre pressure. Make
sure that the tyre pressure indicated in Section 10 "Techni-
cal Data" is not exceeded.
INFORMATION
Direct sunlight (UV light) causes the tyres to age prema-
turely. As a result, the tread surface hardens and corner
pieces break out of the tread.
INFORMATION
Avoid parking the wheelchair outdoors whenever possible.
Regardless of wear and tear, replace the tyres every 2
years.
When the wheelchair is not used for extended periods of
time or if the tyres are heated strongly (e. g. near radiators
or by sunlight shining through a window), permanent defor-
mation of the tyres will result. Therefore always make sure
that the power wheelchair has sufficient distance from
sources of heat, move your wheelchair from time to time or
jack up the wheelchair when storing it.
C2000
Maintenance, Cleaning and Disinfection

9.3.1 Caster Wheel Replacement

Proceed as follows:
5. Turn off the controls.
6. Jack up the power wheelchair so that the wheel you want
to replace can rotate freely.
7. Loosen the four screws around the wheel hub.
8. Pull the caster wheel to the front off the wheel hub.
9. Put the new caster wheel onto the wheel hub.
10. Tighten all four screws with a torque wrench.
Properly reassemble all components upon completion of the
work.
INFORMATION
When installing the wheel, tighten all four screws to a
torque of 25 Nm.
Ottobock 191
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