Operation & user’s manual [PDF] (5 pages)
- Updated: 09.04.2026
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USER MANUAL
3
EN VICAIR® LIBERTY PROFILE
USER MANUAL
Dear customer,
Thank you for choosing a Vicair® product. We
are sure you will appreciate the simplicity,
reliability and fantastic effect. For quick
installation you can use the quick installation
guide provided with your cushion. In addition,
please read and understand this user manual
before use. Save both the quick installation
guide and this manual for future reference.
For more information or to (re)order manuals,
contact your country’s distributor.
Go to vicair.com for distributor information.
INTRODUCTION
The Vicair Liberty Profile is a wheelchair seat
cushion for users who require a low to medium
level of support and pressure ulcer prevention.
The integrated foam base with semi-circle cut
out offers pelvic stability and a high level of
comfort in the IT-Coccyx zone.
MAIN COMPONENTS
A
B
C
D
A Cushion cover
B Cushion with integrated foam base on
bottom side
C User manual
D Quick Installation Guide
GENERAL PRODUCT SPECIFICATIONS
Product name: Vicair Liberty Profile
Manufactured by: Vicair B.V., The Netherlands
Warranty: 24 months
Available sizes: See the grid in the back of the
manual
Used materials: All latex free
Cushion: Polyvinylchloride
Integrated foam base: Closed-cell Polyethylene
Filling: Air-filled SmartCells™ and silicon oil
Cushion covers:
Air Exchange Cover: Knitted elastic polyester 3D
fabric, with a bottom of polyester fabric with
polyurethane anti-slip coating
Incotec Cover: Elastic fabric, coated with fluid
resistant breathable polyurethane, with a
bottom of polyester fabric with polyurethane
anti-slip coating.
All covers: Machine washable. Covers comply
with EN1021-1, 1021-2 and CAL117.
EN
4
PRECAUTIONS AND SAFETY
INSTRUCTIONS
A Vicair wheelchair seat cushion may only be
used as a wheelchair seat cushion. The use of
this product in any other way, is considered to be
misuse. Vicair B.V. cannot be held responsible
for damage caused by misuse, improper use or
negligence. Make sure that you read and
understand this manual completely.
Warning! Vicair B.V. recommends to install the
Vicair Liberty Profile under direct supervision of
a therapist or technical advisor.
Warning! Your tailbone and pelvic bones should
not touch the bottom of the cushion. Checking
for “bottoming out” should be done during first
use installation and after that on a regular basis
(at least once a month).
Warning! Do not use as a shower or bath
cushion.
Warning! Check your skin regularly for redness,
especially during the first few days. If redness
occurs and does not disappear after 15 minutes,
consult your therapist or technical advisor.
Warning! No testing data is currently available
about the safe use of Vicair wheelchair seat
cushions in motor vehicles. Therefore we do not
encourage using the wheelchair seat cushion in
motor vehicles.
Warning! In case of soiling with body fluids, and
when transferring the product to another user,
the product must be disinfected to avoid cross
contamination.
Warning! Every three months, check the product
for wear and deflated cells. In case of serious
damage, or a large number of deflated cells, do
not continue to use the product. Consult your
dealer.
Warning! Do not immerse this cushion in water
or any other liquid and do not wash in a washing
machine.
Caution! Do not use or leave the product close
to a naked flame or a high temperature heat
source.
Caution! Do not steam clean or autoclave the
product. The product cannot withstand
excessive heat or pressure. When the given
cleaning instructions are not followed, it is very
likely that the product and/or the product’s cover
will age more rapid.
Caution! Do not use aggressive or abrasive
cleaners, or sharp objects to clean the cushion.
Caution! Make sure the cushion cannot interfere
with the wheel spokes.
INSTALLATION
Warning! Vicair B.V. recommends to install the
Vicair Liberty Profile under direct supervision of
a therapist or technical advisor.
Caution! Make sure the cushion cannot interfere
with the wheel spokes.
Notice! Always use cushion with cover.
Notice! Make sure that the wheelchair seat is
clean and degreased.
Tip: When you prefer not to use the Velcro, you
can remove the Velcro strips. Note that the strips
confected to the bottom of the cushion cover
cannot be removed.
Perform the following steps when installing the
Vicair Liberty Profile.
These steps correspond to the installation
images on the quick installation guide:
•
Check cushion size.
Width (X) of the cushion and seat should
match. Depth (Y) of the cushion and seat
should match.
•
Check if the size of the cover matches the
size of the cushion.
•
Insert cushion in cover. The two valves
should be facing up. The foam base is visible
at the cushion’s bottom side. The semi-circle
cut out should be at the rear. The print at the
bottom side of the cushion indicates the
front.
EN
5
•
Close zipper. Make sure to not damage the
cushion.
•
Remove protective backing tape from self-
adhesive Velcro strips attached to the
cushion cover.
•
Place cushion by pressing firmly.
•
Sit on the cushion for a few minutes, to allow
the air content in the cushion to adapt to
your body shape and weight.
•
If necessary, adjust footrest(s).
Checking for “bottoming out”:
Warning! Your tailbone and pelvic bones should
not touch the bottom of the cushion. Checking
for “bottoming out” should be done during first
use installation and after that on a regular basis
(at least once a month).
•
Check for bottoming out, after sitting on the
cushion for approximately 5 minutes.
•
While leaning forward, let your therapist or
technical advisor slide a hand between your
buttocks and the Vicair cushion.
•
Ask your therapist or technical advisor to
check if your lowest bony prominences are
supported by at least 2,5 cm / 1” of
SmartCells™. This prevents them from
touching the wheelchair seat.
•
Do not use the cushion if bottoming out
occurs. In most cases, using a different
cushion model or cushion size will solve the
problem.
USE
Warning! Do not use as a shower or bath
cushion.
Checking for redness of the skin
Warning! Check your skin regularly for redness,
especially during the first few days. If redness
occurs and does not disappear after 15 minutes,
consult your therapist or technical advisor.
Conditions for use and storage
•
User weight:
Minimum: 15 kg, maximum: 150 kg
•
Temperature:
Minimum: -10 °C, maximum: 50 °C
•
Use at high altitude:
Notice! Vicair B.V. recommends not to use
the cushion above 2400 m (8000 ft) above
sea level or below 50 m (164 ft) below sea
level. Because each SmartCell is filled with
air, the cushion may behave differently when
used at high altitude or in an airplane.
•
Air humidity:
Minimum: 0%, maximum 100%
Use of Vicair wheelchair seat cushions in motor
vehicles
Warning! No testing data is currently available
about the safe use of Vicair wheelchair seat
cushions in motor vehicles. Therefore we do not
encourage using the wheelchair seat cushion in
motor vehicles.
As an alternative for your Vicair wheelchair seat
cushion, the Vicair AllRounder (which can be
fastened to the user’s body) can be used if you
require additional protection during
transportation.
Re-use - Transferring the product to another
user
The product is suitable for repeated use. The
number of times it can be used depends on how
often and in which way the product is used. The
product has to be thoroughly cleaned and
disinfected, before another person is allowed to
use the it. See chapter ‘Maintenance and
cleaning’ for instructions.
Replacing the cushion cover
Under normal use, Vicair B.V. recommends to
replace the cushion cover every year.
Replacement covers can be purchased separately.
EN
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