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Pyro start
plus+
Bischoff & Bischoff GmbH • 27.08.2012
23
Driving wheels
PU tyres (puncture-proof, no valve) size 24"x13/8" are fit-
ted as standard on your Pyro start plus+. Pneumatic tyres
are available as an option. If they become worn or defec-
tive, the authorised specialist retailer should be asked to
carry out the repair.
To ensure the optimum operating safety of the brakes or
wheelchair, there must be a tyre pressure of 300-400 kPa
(3-4 bar) with pneumatic tyres.
Steering wheels
PU tyres (puncture-proof, no valve) size 8"x11/4" are fit-
ted as standard on your Pyro start plus+. Pneumatic tyres
are available as an option. If they become worn or defec-
tive, the authorised specialist retailer should be asked to
carry out the repair.
To ensure the optimum operating safety of the wheelchair,
there must be a tyre pressure of 200-250 kPa (2-2.5 bar)
for swivel-wheels with pneumatic tyres.
Push rim
The push rim attached to the driving wheels can be fitted
a little further outwards, so that you can grip it better.
Changing the push rim position increases the risk of your
fingers getting trapped or crushed.
First loosen the four screws (Fig. 25) used to attach the
push rim to the driving wheels. Then fasten the push rim
in a position that is further out and tighten the screws
again.
Fig. 25
