Eurovema EUROFLEX Work chair Basic User manual

Rev: 2023-11-14
Instructions for use English
Work chair Basic

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Content
INTRODUCTION ....................................................................................................................................... 3
CONTACT ................................................................................................................................................. 3
USER INFORMATION ............................................................................................................................... 3
SERVICE AND GUARANTEE ...................................................................................................................... 3
ASSEMBLY ON DELIVERY ......................................................................................................................... 4
SAFETY PRECAUTIONS............................................................................................................................. 4
LIST OF SYMBOLS..................................................................................................................................... 5
WARNING ................................................................................................................................................ 6
REPORTING OF ACCIDENTS OR INCIDENTS ............................................................................................. 7
CLEANING ................................................................................................................................................ 7
STORAGE.................................................................................................................................................. 7
LABEL....................................................................................................................................................... 8
CE MARKING............................................................................................................................................ 8
OVERVIEW LABELING .............................................................................................................................. 9
SUMMARY ............................................................................................................................................. 10
CHASSIS OVERVIEW............................................................................................................................... 11
BACKREST HEIGHT................................................................................................................................. 12
BACKREST ANGLE MANUAL................................................................................................................... 13
SEAT DEPTH BACKREST.......................................................................................................................... 14
ARMREST SETTINGS............................................................................................................................... 15
SEAT HEIGHT.......................................................................................................................................... 17
LEVER BRAKE ......................................................................................................................................... 18
CHARGING IN GENERAL......................................................................................................................... 19
CHARGER INDICATIONS......................................................................................................................... 20
TECHNICAL INFORMATION CHARGER................................................................................................... 20
EUROVEMA ELEKTRONICS..................................................................................................................... 21
TECHNICAL INFORMATION ELECTRONICS............................................................................................. 21
TECHNICAL DATA BATTERY ................................................................................................................... 21
BATTERY REPLACEMENT ....................................................................................................................... 21
TECHNICAL DATA SEATING SYSTEM...................................................................................................... 22
TECHNICAL INFORMATION CHASSIS ..................................................................................................... 22
TECHNICAL INFORMATION.................................................................................................................... 22
ENVIRONMENTAL CONDITION.............................................................................................................. 22
DESTRUCTION........................................................................................................................................ 23

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INTRODUCTION
Congratulationson yourchoiceof workchair!Wehopeyou willbesatisfiedwiththis Euroflex
product from Eurovema, which is designedand built inGislaved, Sweden. Thework chair is
designed tomeetveryhighdemands onergonomics,seatingcomfort andfunction.Thechair
hasavarietyof adjustmentoptionsto adapttoevery need.Readthemanual carefullyto be
abletotakeadvantageof allthe possibilities ofthe chair. Eurovema reserves the right to
make changes to this manual and its contents.
CONTACT
Manufacturer
Eurovema Mobility AB
Baldersvägen 38 SE-332 35 Gislaved, Sweden
Tel/phone [phone]
www.eurovema.se
[email protected]
USER INFORMATION
•The work chair is classified as a class 1 medical device.
•The product is intended for use by people who need help to move, perform sitting activi-
ties and need support to get up from the chair.
•The product is intended for indoor use only.
•There are no known contraindications.
•Maximum user weight 150kg.
•For adaptation for heavier users, please contact Eurovema
•Life expectancy ten years when the product is used according to the product's instruc-
tions for use.
•The product is developed and tested by Eurovema and third-party tested by independent
test institutes. Eurovema is responsible for ensuring that the product is safe for use.
This symbol warns of situations that may pose risks.
Please read the user manual carefully.
SERVICE AND GUARANTEE
If the work chair is used daily, it should be inspected once a year. This is to check that func-
tions and safety are maintained throughout its lifetime. Life expectancy 10 years when used
in accordance with our instructions, maintenance intervals and intended use. If you need ser-
vice, contact your local Assistive Technology Center in the first instance.
We provide a four-year warranty on the metal structures of our products, other parts two
years except for upholstery, wheels and batteries where a one-year warranty applies. Normal
wear and tear is not the basis for an approved warranty. We recommend our customers to
use the product in accordance with the operating instructions, Service, and reconditioning
instructions, see Service manual.

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ASSEMBLY ON DELIVERY
•Open the package and check that no transport damage has occurred. The work chair is
delivered with the backrest enclosed.
•Fixed armrests are equipped with a stop screw, the backrest has a stop ball (2) that must
be pushed in during assembly and removal to prevent them from coming loose when ad-
justing to the end position.
•Install the backrest as shown and tighten the locking knob (1)
SAFETY PRECAUTIONS
•Please read the operating instructions carefully before using the chair.
•The work chair is intended to be used on flat surfaces in a normal indoor climate.
•Exercise caution when adjusting the manual seat angle while sitting in the chair as this
may cause a risk of falling out of the chair.
•If damage or changes to the seat's function are discovered, the service instance (Assis-
tive Technology Center) must be contacted immediately.
•If the chair is used regularly, it should be taken to a service provider for inspection regu-
larly.
•Be sure to tighten the locking knobs and screws properly after making the adjustment.
•Pay attention to any loose or loose screws or parts, as this may affect safety. Contact the
service provider immediately.
•Service and maintenance may only be carried out by Eurovema authorized personnel.
•Only original Eurovema parts may be used.
•The seat must not be equipped with accessories or components other than those ap-
proved by Eurovema
•Do not exceed the maximum specified user weight.
•Check that the stop screws are mounted on the armrests and the stop ball on the
backrest attachment, this prevents them from coming loose when adjusting to the end po-
sition.
•Under no circumstances may users sit in the chair during servicing, except for replacing
armrests and leg rests if it can be ensured that the user does not fall out of the chair.
A chair with an adjustable seat should be in a fixed and braked po-
sition when you sit down or get up.
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LIST OF SYMBOLS
Warning
Read the user manual
Warning Risk of crushing
Seat angle
Do not iron
Back rest angle
Does not tolerate chemical liquids
that are stronger than perkloreten
Back rest height
Chlorine bleach must not be used
Seat depth
Do not tumble dry
Armrest height
Machine Wash 60°
Operating button electrical
function
Protected from moisture
Charging socket
Handle with care
Input control system
This Page Up
Total weight chair + maximum
userweight
Permissible temperature
Applied Part Typ B
Permissible relative humidity
Component weight exceeds 10kg
Permissible altitude above sea
level
Operating cycle
Date of Manufacture
Manufacturer
For indoor use only
Maximum user weight
Serial number
CE mark indicates the Conformity
accordance with the European
regulations
Electrical components are left
to special recycling
The product is part of a
Recycling system

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WARNING
A product that shows a deterioration or alteration in performance must be taken out of
service immediately. Contact the service provider (assistive technology center) or
Eurovema Mobility AB immediately. The product must not be used until an authorized
technician has examined the product.
The product must not be loaded with a weight higher than the specified maximum user
weight as this may result in components being damaged with accidents as a result.
Check that the product's parking brake is activated when you sit down and stand up,
there is a risk that the product will unintentionally roll away and cause you to fall.
Modifications to the product must only be carried out by an authorized technician in
agreement with the prescriber. If individual adaptation is needed, contact the Assistive
Technology Center or Eurovema Mobility AB. If the product is modified, the CE marking
no longer applies and Eurovema no longer takes responsibility for the product. Modifica-
tions carried out by an authorized technician in agreement with Eurovema may result in
retained CE marking.
Repairs and technical service may only be carried out by personnel authorized by Eu-
rovema Mobility AB to retain CE marking.
The product is intended for use by the person and the purpose for which it is prescribed,
the product is set for that person and these settings may not be changed by any person
other than the person who prescribed the product. If another user is to take it over, a
new test must be carried out.
Products with electric seat lifts can in some cases reach a seat height higher than the
user can reach the floor with their feet, which can cause a risk of falling if the user rises
from this position.
The components and parts of the product must be assembled according to assembly in-
structions to ensure that they do not come loose. All cables should be secured with cable
ties.
The product must not be equipped with components or accessories other than those ap-
proved by Eurovema Mobility AB to retain CE marking.
Only the electrical components intended for the product may be connected to the
product's control system. Connection of components to the control system must be car-
ried out by an authorised technician.
Only chargers and batteries intended for the product and supplied by
Eurovema Mobility AB may be used to maintain the CE marking and warranty.
Product with electrical functions may be interfered with by mobile phones or other RF
communication equipment.
The metal surfaces of the product can become hot if exposed to strong sunlight, if the
skin encounters these, burns can occur. Do not expose the product to strong sunlight for
extended periods of time.

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The product is equipped with many small details and screws, which if loosened can cause
suffocation in children and pets.
In some configurations, the product is equipped with cables and wires that cannot be
fully secured due to function, these may pose a risk of strangulation for small children.
When using electric seat functions, there are risks of pinching children and pets, always
make sure that no one other than you as a user is in the immediate vicinity of the prod-
uct when using electrical functions.
On products with electric brakes, it is important that the battery is not discharged com-
pletely, which means that the electric brake does not work, if it is in the unbraked posi-
tion, it can roll away when you sit down or get up with a risk of falling as a result.
REPORTING OF ACCIDENTS OR INCIDENTS
Manufacturers of medical devices in the EU are obliged to systematically monitor how the
devices perform in practical use.
CE marking has been preceded by risk analyses and tests, and measures have been taken
to minimize the risks found as far as possible. If, despite this, accidents and incidents occur,
this must be reported to Eurovema Mobility AB and the national competent authority.
CLEANING
Wipe the surfaces of the work chair with a slightly damp cloth and a mild detergent, such as
dishwashing liquid. Position the chair so that it stands firmly and brake the chair. The uphol-
stery of the seat can be cleaned with the detergents available on the market intended for up-
holstery washing. Covers are machine washable at 60°C.
Please note that cleaning should be done on an open surface and not
near open flames.
STORAGE
The work chair should be stored in a dry and room temperature environment. Avoid exposing
the chair to excessive heat, extreme cold or intense sun. Metal surfaces can become very
hot if they have been exposed to sunlight. In the event of extreme cold, the chair should
reach room temperature before use. Also, do not expose the chair to water, other liquids, or
chemicals.

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ETIQUETTE
The label on the product contains important information.
1) Product Name
2) Article
3) UDI-PI Serial Number
4) Stretch code
5) Maximum user weight
6) Medical technology product
7) CE marking
8) Read manual before use
9) Manufacture date
10) Manufacturer's name
SECONDARY LABEL
1) Applied part typ B
2) Intermittent function 2 / 18 min
3) Permissible room temperature
4) Permissible relative humidity
5) Indoor use only
6) Permissible altitude above sea level
7) Safe Working Load
CE MARKING
The product is CE marked in accordance with the European Parliament's Medical
Devices Regulation (MDR 2017/745). The CE mark can be found on the label. The
product meets the requirements of the standard
EN 1335-2:2018 Work chairs safety requirements
EN 60601-1:2006 Medical electrical equipment - Part 1: General requirements for
safety and essential performance.
60601-1-2:2014 Medical electrical equipment —Part 1 - 2: General requirements for
safety and essential performance —Supplementary standard for electromagnetic
disturbances.
SS-EN 1021-2:2014 Furniture –Assessment of the ignitability of upholstered furni-
ture –Part 2: Ignition source: Gas flame equivalent to a burning match.
SS-EN 1021-1:2014 Furniture –Assessment of the ignitability of upholstered furni-
ture –Part 1: Ignition source: glowing cigarette.
SS-EN ISO 21856:2022 Assistive devices –General requirements and test methods
(ISO21856-2022)
SS-EN ISO 14971:2020 Risk management for medical devices.

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Covers are machine
washable.
OVERVIEW LABELING
Crushing hazards are reported in connection with the instructions for
each function if they may pose a risk of crushing. Markings are placed
on the chair where there is a risk of pinching.

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SUMMARY
1) Seat
2) Backrest
3) Armrests
4) Chassi
5) Seat lift
Alternative seating systems and leg supports are available.
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3
4
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CHASSIS OVERVIEW
1) Front wheel
2) Braked wheel
3) Parking brake lever
4) Chassi Basic
5) Brake rod
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3
4
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BACKREST HEIGHT
The backrest is adjustable in height with a lever.
1) Loosen the lever (1) 1/2 turn by turning it counterclockwise.
2) Set the desired height.
3) Lock the back by turning it clockwise 1/2 turn
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BACKREST ANGLE MANUAL
The back angle and back cushion are individually adjustable.
Back angle
1) Release the locking knob for (1) forward or aft tilting of the entire back mechanism.
2) Set the desired back angle.
3) Lock the knob.
Bak cushion
4) Loosen the lever (2) by turning it counterclockwise 1/2 turn.
5) Set the desired angle of the back cushion.
6) Lock the lever by turning it 1/2 turn clockwise.
Caution against the risk of crushing
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SEAT DEPTH BACKREST
The seat depth is adjustable with the help of the backrest. Adjust the desired seat depth by
tilting the backrest mechanism forwards or backwards. Fine adjustment is done by angling
the back cushion.
1) Loosen the locking lever (1) a few turns counterclockwise.
2) Angle the back mechanism backwards for increased seat depth.
3) Tighten the locking knob.
4) For fine adjustment using the back cushion, see previous sections.
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ARMREST SETTINGS
1) For height adjustment, loosen the knob (1) a few turns counterclockwise and set the de-
sired height.
2) Tighten the knob.
3) Widening loosen the knob (2) 1/2 turn counterclockwise adjust to the desired width.
4) Tighten the knob.
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SEAT TILT
1) Releasing the locking knob (1) a few turns counterclockwise.
2) Tilt the seat to the desired position.
3) Tighten the locking knob.
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SEAT HEIGHT
1) Raising or lowering the seat height is done by pressing the lever (1) upwards, to lower the
seat is weighed down with the weight of the body while holding the lever in the raised posi-
tion.
2) When the desired height is reached, release the lever back.
Observe caution when lowering the seat so that no one gets squeezed. when raising
the chair standing under a table, hands, legs can be squeezed.
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BRAKE LEVER
Lever brake, brake the seat by moving the brake lever forward, release the brake by moving
the lever backwards again.
Always brake the chair before sitting down or getting out of the chair.

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CHARGING GENERAL
To obtain the full performance of the battery for as long as possible, it is important that it is
charged regularly. With an average use, every other day is a benchmark. If possible, charge
during the daytime. The chair's functions cannot be used while charging. For long-term stor-
age, the battery should be charged once every four weeks so as not to drop to the critical
level when the charger does not start charging. Place the chair while charging so that the
charging plug is easy to insert and remove.
Do not leave charging for long periods without interruption for a maxi-
mum of four weeks in a row. Also, do not leave the charging plug in the
chair's charging socket after charging has ended.
Regular charging is especially important on chairs with electric brakes,
electric seat tilts and electric back angles, to ensure that you can always
get out of the chair safely.
1) The chair needs to be charged when the LED (3) Lights up continuously without any func-
tion being used. The LED lights up when electric function is in use indicates that it is time to
recharge.
2) Plug in the chargers (2) Plug to the chair's socket (1). The LED on the charger flashes
green.
3) Connect the charger to the mains plug to the wall socket 220V. The LED on the charger
will switch to solid yellow.
4) When charging is complete, the LED on the charger will turn solid green
5) Remove the charger from the wall plug, then remove the plug from the chair.
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CHARGER INDICATIONS
TECHNICAL INFORMATION CHARGER
MASCOT 3743
Data
Facts
Input voltage
100-240VAC 50-60Hz
Input current
Max 0.5A
Output current
0.56A
Output Voltage
29.4V DC max
Operating temperature
-25- +40°C
Protection class
Class 2
Protective enclosure
IP 41