Sopur Xenon2 SA Notice D'utilisation page 40

• Explore the effects of changing the centre of gravity on
the behaviour of the wheelchair, for example on inclines,
slopes, all gradients or when overcoming obstacles. Do
this with the secure aid of a helper.
• We recommend that novice users use anti-tip tubes.
• Anti-tip tubes should prevent the chair tipping over
backwards unintentionally. Under no circumstances
should they take the place of transit wheels, and be
used to transport a person in a wheelchair with the rear
wheels removed.
• With extreme settings (e.g. rear wheels in the most
forward position) and less than perfect posture, the
wheelchair may tip over even on a level surface.
• Lean your upper body further forward when going up
slopes and steps.
• Lean your upper body further back when going down
slopes and steps.
• Do not hang heavy items such as shopping bags or
backpacks, on the push handles, head rest or backrest
of the wheelchair.
• These can change the tipping point and there is a risk of
tipping backwards.
• When reaching for objects (which are in front of, to the
side or behind the wheelchair) make sure that you do
not lean too far out of the wheelchair, as if you change
the centre of gravity there is a risk of tipping or rolling
over.
• Only use your wheelchair properly. For example, avoid
travelling against an obstacle without braking (step, kerb
edge) or dropping down gaps.
• Only attempt stairs with the help of an attendant. There
is equipment available to help you, e.g. climbing ramps
or lifts, please use them. If there is no such equipment
available, then the wheelchair must be tipped and
pushed over the steps (2 helpers).
• In general, any anti-tip tubes fitted must be set
beforehand, so that they cannot touch the steps, as
otherwise this could lead to a serious tumble. Afterwards
the anti-tip tubes must be set back to their correct
position.
• Make sure that the attendant only holds the wheelchair
using securely mounted parts (e.g. not on the footrests
or the side-guards).
• When using the lifting ramp make sure that the anti-tip
tubes fitted are positioned outside the danger area.
• Secure your wheelchair on uneven ground or when
transferring (e.g. into a car) by using the wheel locks.
• For high amputees you must use anti-tip tubes.
• Before setting off, check that your tyre pressure is
correct. For rear wheels it should be at least 3.5 bar (
350 kPa). The max. pressure is indicated on the tyre.
• The knee-lever brakes will only work if there is sufficient
tyre pressure and if the correct setting has been made
(see the Chapter on "Wheel locks").
XENON 2 SA
• The wheel locks are not intended to brake your
wheelchair. They are only there to ensure that your
wheelchair does not begin rolling unintentionally. When
you stop on uneven ground, you should always use the
wheel locks to prevent such rolling. Always apply both
wheel locks; otherwise, your wheelchair could tip over.
• The wheel locks have not been designed to be used as
brakes for a moving wheelchair.
• Always make use of elevators and ramps. If these
are not available, you should request the help of an
attendant. They should only grip the wheelchair at
securely mounted parts. If anti-tip tubes are fitted these
must be folded away. A wheelchair should never be
lifted with an occupant; it should only be pushed.
• If the seat and back sling are damaged, you must
replace them immediately.
• Do not lift or carry the wheelchair by the back tubes or
the push handles.
• Do not fit any unauthorized electronic equipment,
powered or mechanically operated mobility drives,
hand-bike or any other device that changes the intended
use or the structure of the wheelchair.
• Any combination with other medical devices requires the
approval of Sunrise Medical.
• Be careful with fire, in particular with burning cigarettes.
Seat and back slings can be set alight.
• If and whenever possible, during a journey in a specially
fitted vehicle for disabled people, vehicle occupants
should use the seats in the vehicle and the appropriate
restraint system. This is the only way to ensure that
occupants will have the maximum protection if there
is an accident. When using safety elements offered by
SUNRISE MEDICAL and using a specially designed
safety system, lightweight wheelchairs can be used as a
seat when being transported in a specially fitted vehicle.
(See the Chapter on "Transportation").
• Always make sure that the quick-release axles on the
rear wheels are set properly and lock in. If the button on
the quick-release axle is not pressed in, the rear wheel
cannot be removed.
• In particular when using lightweight metal hand rims,
fingers will easily become hot when braking from a high
speed or on long inclines.
• If the wheelchair is subject to direct sunlight for a long
period of time, then parts of the wheelchair (e.g. frame,
leg rests, brakes and side guard) may become hot
(>41°C).
• To avoid hand injuries do not grab in between the
spokes or between the rear wheel and wheel lock when
driving the wheelchair.
• When using the chair outside, always wear leather
gloves which will increase your grip and protect the
fingers from dirt and overheating.
• Do not use the wheelchair on slopes > 10°.
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