Rear Light; Removal; Fitting; Wheel Change - Ortopedia TOURING 926 Operating Manual

7.7.4 Rear light

Festoon bulb:
24V/C5W S8.5
Tools: Phillips screwdriver
Note:
Use a dry cloth to hold the glass body
of the new filament bulb.

7.7.4.1 Removal:

– Switch off the control unit.
– Pull out the security plug and the
main fuse.
– Undo the securing screws and screw
off the lens (Fig. 92).
– Press the defective festoon bulb
against the holding pin (Fig. 92/
and then pull it out of the holder.
Note:
The armrest (incl. the lighting unit)
can be detached for a festoon bulb
replacement (see 'Armrest' section).

7.7.4.2 Fitting:

– Insert the new festoon bulb. - Press
one tip into the hole in the holding
pin and then press the other tip into
the hole of the other holding pin (Fig.
92/ ).
– Mount the lens. - Press in the lens
and fasten it with the securing screws
(Fig. 93).
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1
92
)
93

7.8 Wheel change

A wheel/tyre change requires technical
knowledge. You should therefore have
this work carried out by an authorised
workshop. Sitting in the wheelchair dur-
ing a wheel change is not permitted.
The wheelchair must stand on a level
and firm surface. Before starting the dis-
assembly work, support the frame to
prevent the wheelchair from tipping
over and secure it to prevent an un-
wanted movement or tipping over.
Always change tyres in pairs because
differently worn tyres can impair the
straight-on travel of the wheelchair.
7.8.1 Disassembling the drive
wheels
Tools:
Phillips screwdriver
13 mm socket spanner
Screw out the screws of the hub cap and
remove the hub cap.
Then screw out the six inner wheel se-
curing screws (Fig. 94/ ) take off the
wheel and fully deflate the tyre.
WW* = Wrench width (mm)

7.8.1.1 Tyre change

Tools:
13 mm socket spanner
Attention:
!
The screws secured with red caps on
the outer wheel rim (Fig. 94/ ) hold
together the rim halves and must not
be screwed undone until the tyre is
fully deflated.
1
2
94
To change the tyre, fully deflate the tyre,
then remove the red caps and screw out
the screws (Fig. 94/ ). Now separate
the rim halves.
Note:
– The valve points to the outside dur-
ing the assembly.
– Press the red caps (Fig. 94/
again after the rim halves have been
assembled.
– The wheel securing screws (Fig. 94/
) ust be tightened after the drive
wheels have been mounted.
– The valve must protrude through the
valve opening to the outer side when
the hub cap is fitted.
) on
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