39
DRIVE WHEELS
(For version with quick-release axle)
These can be taken off or attached
without tools for transporting the
wheelchair, adjusting the drum brakes
or exchanging the drive wheels.
Remove the drive wheel
without protection cap:
Press the locking button in the center
of the hub (fig. 44/
➀
).
Pull off the drive wheel.
with protection cap:
Press the protection cap in to push
down the locking button (fig. 45/
➁
).
Pull off the drive wheel.
Attaching drive wheel
Press the locking button in the center
of the hub (fig. 44/
➀
).
Insert the drive wheel.
Check the wheel for tight fit.
44
45
1
2
!
Attention:
After inserting the drive wheel the
locking button must stick a couple
of millimetres out of the wheel nut.
– The drive wheel is secured.
•
The locking bolt is to be kept clean.
The function can be hampered
through contamination by sand or
earth as well as icy and damp cold-
ness.
•
After each assembly a pulling test
is to be done!
