Handicare Cirrus 4, Руководство пользователя

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B
A
C
MB3170-GB
Figure 49
Repairs
Apart from minor repairs to the paint, changing the tyres or inner tubes, and
adjusting the brakes, all repairs must be carried out by qualified personnel at your
local supplier or at the technical aids centre.
For information about repairs or service, ask the technical aids centre in your
area.
Changing pneumatic tyres
Figure 49
Pneumatic tyres are accessories
Removing the tyre
• Take off the wheel, then defl ate the tyre
by holding down the small pin in the
valve, or by unscrewing the valve out
completely
• See that the edge of the tyre is well down
in the inward side of the rim (49A)
• Bend the edge of the tyre over the edge
of the rim. Use a special tyre lever (49B)
if necessary. Ensure that the inner tube
does not get squeezed between the lever
and the edge of the rim
Fitting the tyre
• Put the inner tube into the new tyre and
apply an anti-friction agent (tyre fi tting
agent or soap) to the edge of the tyre
(49C)
• See that the edge of the tyre is well down
inside the rim on one side. Bend the tyre
over the edge. Ensure that the inner tube
does not get squeezed
• Infl ate the tyre to the correct pressure
and fi t the wheel to the chair
Maintenance