34
ENGLISH
Nitrum / Nitrum Hybrid Rev.C
• 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”).
• Depending on the diameter and setting of the castors, as well
as the centre of gravity setting of the wheelchair, the castors
may begin to wobble at high speeds. This can lead to the
castors being blocked and the wheelchair may tip over.
Therefore, please make sure that the castors are adjusted
correctly (see the Chapter "Castors"). In particular, do not
travel on an incline without brakes, travel at a reduced speed.
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.
•
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. The hanging of
additional load (back pack or similar items) onto your chair
backposts can affect the rearward stability of your chair,
especially when used in combination with recliner backrests.
This can cause the chair to tip backwards causing injury.
• Adjustments to your wheelchair, particularly to safety-related
components must be carried out by an approved dealer. This
applies to adjustments to wheel locks, anti-tip tubes, backrest
angle and height, lower leg length, COG, lap belt, rear wheel
toe-in and camber, seat height as well as toe-in and
directional stability of the castor fork.
• When using mobility accessories fitted to the wheelchair such
as handbikes, electronic power assist, etc, make sure that
your wheelchair is fitted with the appropriate castor forks,
approved for this use. Please contact your dealer if you have
any questions.
•
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.
• Please note that in certain configurations the wheelchair may
exceed a width of 700 mm. If this is the case, under certain
circumstances, it may not be possible to use some or all of
the available escape routes from a building. It may be more
difficult or impossible to travel on public transport.
• Further information and safety instructions can be provided
by your authorised dealer.
• For thigh 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 “Brakes”).
• If the seat and back sling are damaged, you must replace
them immediately.
• Be careful with fire, in particular with burning cigarettes. Seat
and back slings can be set alight.
• If the wheelchair is subject to direct sunlight for a long period
of time, then parts of the wheelchair (e.g. frame, legrests,
brakes and sideguard) may become hot (>41°C).
•
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.
• When easing into the chair from a standing position, make
sure not to use excessive force. This might lead to
unnecessary wear and damage to the seat-upholstery and
frame.
•
Always make sure that an attendant is adequately instructed
and trained in handling and supporting an occupant in a
wheelchair. As an attendant, always make sure:
○
To only use intended handles, such as push-handles or
the frame-tubes. Never use the footrest, sideguards,
wheels or parts of the upholstery as handle
○
that you have a safe stand and a good grip on the
handles
○
not to lean on the push-handles, as this might tip the
chair backwards
○
to always apply the wheel locks for transfers in order to
prevent unintended movement of the wheelchair
○
to always apply the wheellocks when standing still in
order to prevent unintended movement of the wheelchair
As wheelchair-user, always make sure to advise an attendant
accordingly.
• Please check wheelchair frame for potential damge after
impacts or accidents.
• When using a new wheelchair or after adjustments affecting
the user´s position in the wheelchair, frequently check the
user´s skin for redness or pressure marks.
WARNING!
• The effect of the knee-lever brake as well as the general
driving characteristics are dependent on tyre pressure. The
wheelchair is significantly lighter and easier to manoeuvre
when the rear wheels are pumped up correctly and both
wheels have the same pressure.
• Make sure that your tyres have sufficient tread! Please note
that you are subject to any and all traffic laws when driving in
public traffic.
• Always be careful with your fingers when working or adjusting
the wheelchair!
WARNING!
CHOKING HAZARD
– This mobility aid uses small parts which
under certain circumstances may present a choking hazard to
small children.
The wheelchairs shown and described in this user guide may
not correspond in every detail exactly to your own model.
However, all instructions are completely relevant, regardless of
possible detail differences.
The manufacturer reserves the right to alter without notice any
weights, measurements or other technical data shown in this
manual. All figures, measurements and capacities shown in this
manual are approximate and do not constitute specifications.
Sunrise Medical is ISO 13485 certified, which ensures quality at
all stages of the development and production of our products.
This product complies with the standards set forth in EU
directives. Optional equipment and accessories are available at
extra charge.
