Vermeiren Express User manual

VERMEIREN
Express
I N S T R U C T I O N M A N U A L

Instructions to the specialist dealer
This instruction manual is part and parcel of the product and must accompany every product sold.
Version: A, March 2012
All rights reserved, including translation.
No part of this manual may be reproduced in any form what so ever (print, photocopy, microfilm or any other process) without
written permission of the publisher, or processed, duplicated or distributed by using electronic systems.
© N.V. Vermeiren N.V. 2012

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Contents
1 Productdescription..............................................................................................................3
1.1 Intended Use............................................................................................................... 3
1.2 Technical specifications.............................................................................................. 4
1.3 Components................................................................................................................ 6
1.4 Accessories................................................................................................................. 6
1.5 Explanation of symbols.............................................................................................. 6
1.6 Safety instructions ...................................................................................................... 7
2 Use...........................................................................................................................................8
2.1 Remarks on electromagnetic compatibility (EMC).................................................... 8
2.2 Carrying the electric wheelchair................................................................................. 9
2.3 Assembly and disassembly of the electric wheelchair ............................................... 9
2.4 Fold up or unfolding the wheelchair......................................................................... 10
2.5 Mounting or removing backrest ................................................................................11
2.6 Mounting or removing battery housing.....................................................................11
2.7 Mounting or removing arm support.......................................................................... 12
2.8 Mounting or removing of the footrests..................................................................... 12
2.9 Operating the parking brakes.................................................................................... 13
2.10 Transfer in and out the electric wheelchair............................................................... 13
2.11 Correct position in the electric wheelchair............................................................... 14
2.12 Driving the electric wheelchair................................................................................. 14
2.13 Operating the electromagnetic brakes ...................................................................... 14
2.14 Driving the electric wheelchair on stairs.................................................................. 18
2.15 Driving the electric wheelchair on ramps................................................................. 18
2.16 Pushing the wheelchair............................................................................................. 19
2.17 Transport in the car................................................................................................... 20
2.18 Transport in an airplane............................................................................................ 20
2.19 Batteries.................................................................................................................... 21
2.20 Battery charger.......................................................................................................... 21
2.21 Charging the batteries............................................................................................... 21
2.22 Thermal fuse............................................................................................................. 22
3 Installation and adjustment.............................................................................................22
3.1 Tools ......................................................................................................................... 22
3.2 Manner of delivery ................................................................................................... 23
3.3 Possible adjustments................................................................................................. 23
3.4 Battery connections .................................................................................................. 24
3.5 Changing the batteries.............................................................................................. 25
3.6 Tyre changing ........................................................................................................... 25
4 Maintenance ........................................................................................................................27
4.1 Regular Maintenance................................................................................................ 27
4.2 Shipping and storage ................................................................................................ 28
4.3 Care........................................................................................................................... 29
4.4 Inspection.................................................................................................................. 30
4.5 Troubleshooting........................................................................................................ 31
4.6 Disinfection .............................................................................................................. 31
5 Warranty...............................................................................................................................33
6 Disposal................................................................................................................................33
7 Declaration of conformity................................................................................................33
8 Maintenance plan...............................................................................................................34
9 Disinfection book...............................................................................................................34

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Preface
First of all we want to thank you for putting your trust in us by selecting one of our products.
The expected lifetime of your electric wheelchair is strongly influenced by the care and
maintenance of the wheelchair.
This manual will help you get acquainted with the operation of your electric wheelchair.
Following of the user instructions and the maintenance instructions are an essential part of
the warranty.
This manual reflects the latest product developments. Vermeiren has the right to introduce
changes without the obligation to adapt or replace previously delivered models.
For any further questions, please consult your specialist dealer.

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1 Productdescription
1.1 Intended Use
The electric wheelchair Express is equipped with two motors, of 200W.
The electric wheelchair Express is intended to comfortably transport persons with walking
difficulties or no walking abilities. This electric wheelchair is designed to transport 1 person.
The electric wheelchair is designed to transport persons only, no goods.
Neither should it be used by persons obviously suffering from physical or mental limitations
(e.g. visual impairment, ...) that render them incapable of safely handling the electric
wheelchair.
The different types of fittings and accessories, and the modular construction allow full use by
persons disabled by:
•paralysis
•loss of limbs (leg amputation)
•limb defects or deformations
•stiff or damaged joints
•heart insuffiencies and poor blood circulation
•balance disturbances
•cachexia (decrease in muscle)
The electric wheelchair is classified as class A.
The electric wheelchair is suited for indoor and limited outdoor use by the occupant.
The user can operate the wheelchair by himself or have the wheelchair pushed by an
attendant with the handgrips.
When providing for individual requirements:
•body size and weight (max. 90 kg)
•physical and psychological condition
•residential circumstances
•environment
should be taken into consideration.
Your electric wheelchair should be used on flat surfaces where all four wheels are touching
the ground and where there is sufficient contact to operate the wheelchair safely.
You should practice for use on uneven surfaces (cobblestones, etc.), slopes, curves and to
get past obstacles (curbs, etc.). A particular risk is involved when crossing surfaces such as
ice, grass, rubble, foliage, etc.
The electric wheelchair should not be used as a ladder, nor is it a transport for heavy or hot
objects.
When using your electric wheelchair on streets or footpaths, local laws and regulations apply.
The electric wheelchair can be used on sidewalks, urban road. Under no circumstances the
electric wheelchair may be used for driving on larger roads or expressways.
Use only Vermeiren approved accessories.
The manufacturer is not liable for damage caused by the lack of improper service or as a
result of not following instructions from this manual.
Visually impaired people can contact the dealer for the instructions for use.

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1.2 Technical specifications
Technical terms below are valid for the electric wheelchair in standard settings and optimum
environmental conditions. If accessories are used, the tabulated values will change. Changes
in outdoor temperatures, humidity, uphill's, downhill's, soils and battery levels can reduce
output.
Brand
Vermeiren
Address
Vermeirenplein 1/15, B
-
2920 Kalmthout
Type
Electric wheelchair
, Class
A
Model
Express
Maximum occupant mass
9
0
kg
Description
Dimensions
Effective seat width 390 mm 420 mm 440 mm 460 mm 500 mm
Overall width (depends on the seat
width) 680 mm 710 mm 730 mm 750 mm 790 mm
Description
Dimensions Minimum
Dimensions Maximum
Max. speed 6 km/h
Continuous driving distance range* Approx. 30 km
Overall length with footrest 1070 mm
Overall height (backrest included) 960 mm
Folded / dismantled length (without
footrests, battery housing) 790 mm
Folded / dismantled width
(wheelchair folded) 440 mm
Folded / dismantled height (back
folded, without arm supports) 730 mm
Total mass From 56 kg (depends on seat width and any accessories)
Mass of heaviest part (that can be
dismantled or removed)
Frame
,
arm support + joystick
, seat cushion, backrest cushion
:
From 20,25 kg
Masses of parts that can be
dismantled or removed.
Arm
support
without joystick
:
1,60 kg;
Footrests:
1,85 kg;
Battery housing: 30,50 kg (Batteries: 27,15 kg); Backrest: 1,80 kg
Static stability downhill 7,5°
Static stability uphill 12°
Static stability sideways 10°
Obstacle climbing 15 mm
Ground clearance 30 mm
Seat plane angle 5°
Effective seat depth 430 mm
Thickness seat cushion 20 mm
Seat surface height at front edge
(with seat cushion) 520 mm
Backrest angle 5°
Backrest height 450 mm
Distance between footrest and seat
405 mm 475 mm
Angle footrest 12 °
Angle between seat and footrest 107°
Distance between armrest and seat
250 mm 340 mm
Front location of armrest structure 407 mm
Driving motors 2 x 200W

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Brand
Vermeiren
Address
Vermeirenplein 1/15, B
-
2920 Kalmthout
Type
Electric wheelchair
, Class
A
Model
Express
Maximum occupant mass
9
0
kg
Description
Dimensions Minimum
Dimensions Maximum
Batteries 2 x 12V
AGM / 38 Ah / 20 hr
Battery charger Exendis Impulse S (6A); IP21; Insulation class II
Thermal fuse 30 AMP
Control unit Shark / Electromagnetic braking system
Minimum turning diameter Approx. 1400 mm
Reversing width Not applicable
Diameter Rear wheels (number) 12 1/2 x 2 1/4" air (2)
Tyre pressure, rear wheels ** Max. 2,5 bar
Diameter front wheels (number) 8 x 1 3/4 mm air (2)
Tyre pressure, front wheels ** Max. 2,5 bar
Noise level < 65 dB (A)
Storage and use temperature -20 °C to +40 °C
Operating temperature of the
electronics -10 °C to +40°C
Storage and use humidity 30% 70%
We reserve the right to introduce technical changes. Measurement tolerance
±
15 mm / 1,5 kg / °.
* The theoretical driving distance will be reduced if the wheelchair is used frequently on slopes, rough
ground or to climb curbs.
**Since different tyres may be used, please note the correct operating pressure of the tyres you use.
For other tyre diameters refer to your specialist dealer.
Table 1: Technical specifications
The wheelchair complies to the requirements set up in:
ISO 7176-8: Requirements and test methods for static, impact and fatigue strengths.
ISO 7176-14: Wheelchairs - Part 14: Power and control systems for electrically powered
wheelchairs and scooters -- Requirements and test methods
EN 1021-1: Furniture - Assessment of the ignitability of upholstered furniture - Part 1 :
Ignition source smouldering cigarette
EN 1021-2: Furniture - Assessment of the ignitability of upholstered furniture - Part 2 :
Ignition source match flame equivalent

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1.3 Components
1.4 Accessories
The following accessories are available for the electric wheelchair Express:
•Back inclination (SE52)
•Formed backrest and seat (L24 / L25)
1.5 Explanation of symbols
Maximum mass
Indoor and limited outdoor use
Indoor use (Only for battery charger)
Separate recovery and recycling of electric and electronic devices (Only for Battery charger)
Protection class II
Minimum slope
CE conformity
1 = Handgrips
2 = Backrest
3 = Adjustable armrests
4 = Arm supports
5 = Battery housing
6 = Parking brakes
7 = Driving wheels (rear wheels)
8 = Driving Motors
9 = Basic frame
10 = Front forks
11 = Steering wheels (Front wheels)
12 = Footplate
13 = Footrests
14 = Identification plate
15 = Seat cushion
16 = Operator unit

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Maximum speed
Position: Parking brakes activated (electric driving possible)
Position: Parking brakes deactivated (free running and pushing possible, no electric driving)
During free running, be careful with slopes and inclinations
Not crash-tested
1.6 Safety instructions
L To prevent injury and/or damage to your wheelchair, make sure that no objects and/or
body parts are caught in the rims of the driving wheels.
L Follow the instructions for using your wheelchair. For example, avoid driving without
brakes against an obstacle (step, edge of the curb) or dropping down from steps.
L When getting into and out of the wheelchair, do not stand on the footplates. The
footplate should be folded up beforehand.
L Investigate the effects of shifting the centre of gravity on the behavior of the wheelchair,
for example on up or down gradients, on laterally sloping ground, or when overcoming
obstacles. Obtain support from an attendant.
L If you want to pick up something (lying in front of, on the side, or to the rear of the
wheelchair), you should not lean too far out to avoid tipping over.
L When moving through doors, arches, etc. ensure that there is enough room at the sides
so that you do not get your hands or arms caught or crushed and that there is no
damage to the wheelchair.
L Avoid uncontrolled rolling against obstacles (steps, curbs, doorframes, etc) or dropping
down from ledges. The manufacturer cannot assume liability for damage caused by
overloading, collision or other improper use.
L When moving in public places, you are subject to local regulations.
L Influence of medicine or alcohol reduces your driving capabilities.
L When travelling outdoors, adapt your driving to weather and traffic conditions.
L Do not use your electric wheelchair in rainy conditions.
L Do not put your electric wheelchair into the free-wheeling position on slopes.
L Never reverse uphill.
L Reduce speed when you go round corners.
L To be better visible when driving in the dark, wear the brightest possible clothing or
clothes with reflectors and make sure that the reflectors of the wheelchair are clearly
visible and drive with lightning on.
L Make sure that the lights and reflectors of your electric wheelchair are free from dirt
and/or other objects that could hide them.
L When transporting the wheelchair, never pick it up by grasping movable parts (wheels,
arm supports, footrests, etc.)
L When transporting the electric wheelchair, no persons may be transferred along with it.
L No additional passengers may be taken.
L When storing or parking your electric wheelchair outside, protect it with a shrouding
cover against humidity.
L High levels of humidity or very cold conditions can reduce the performance of your
electric wheelchair.

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L Never use your electric wheelchair as a seat in an automobile or other vehicle .
L Never exceed the maximum load of 90 kg.
L Use only Vermeiren approved accessories.
L Before getting on or off, taking apart or transporting your electric wheelchair, put your
wheelchair off with "ON/OFF" button.
L Check that the profile depth of the tyres is adequate.
L If your electric wheelchair has pneumatic tyres, be careful to inflate them to the correct
pressure (see pressure indication on the tyres).
L Stairs may only be negotiated by an attendant . If devices and furnishings like ramps or
lifts are available, use them.
L Risk of injury in case of a sudden stop - Always use the safety belt.
2 Use
This chapter describes the everyday use. These instructions are for the user and the
specialist dealer.
To find a service facility or specialist dealer near you, contact the nearest Vermeiren facility. A
list of Vermeiren facilities can be found on the last page.
The electric wheelchair is delivered fully assembled by your specialist dealer. The
instructions intended for the specialist dealer for adjusting the electric wheelchair are given in
§ 3.
2.1 Remarks on electromagnetic compatibility (EMC)
Your electric wheelchair has been tested according EN 61000-4-3 and EN 61000-4-2 for
EMC-compliance.
We wish to point out that sources of electromagnetic waves are liable to create interferences.
The electronics of the wheelchair itself could affect other electric appliances too.
To reduce the effect of electromagnetic sources of interference, please read the following
warnings:
L WARNING: The wheelchair might disturb the operation of devices in its
environment that emit electromagnetic field.
L WARNING: The driving performance of the wheelchair can be influenced by
electromagnetic fields (e.g. electricity generators or high power sources).
L WARNING: Avoid using any portable TV or radio in the immediate environment of
your wheelchair for as long as it is turned on.
L WARNING: Avoid using any transmitter-receiver in the immediate environment of
your wheelchair for as long as it is turned on.
L WARNING: Check the area for transmitter masts and avoid using the wheelchair
close to them.
L WARNING: If involuntary movements or braking occur, turn off the wheelchair as
soon as it is safe to do so.
Interfering electromagnetic fields may have a negative effect on the wheelchair’s electronic
systems. These can include:
•Disengagement of the engine brake
•Uncontrollable behavior by the wheelchair
•Unintentional steering movements
In the presence of very strong or enduring interfering fields, the electronic systems could
even break down entirely or suffer permanent damage.

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Possible sources of radiation include:
•Portable receiver and transmitter installations (receiver and transmitter with fixed
antenna)
- Transmitting and receiving sets
- Portable TV, radio and navigation devices
- Other personal transmitting devices
•Mobile medium-range transmitting and receiving devices (e.g. car antennas)
- Fixed transmitting and receiving sets
- Fixed mobile transmitting and receiving devices
- Fixed radio, TV and navigation systems
•Long-range transmitting and receiving devices
- Radio and television towers
- Amateur radio sets
•Other home devices
- CD player
- Notebook
- Microwave oven
- Cassette recorder
- etc.
Devices like electric shavers and hair dryers will have no influence provided that they
function perfectly and their cabling be in an excellent condition. Please conform to the
operating instructions accompanying such electric instruments to ensure trouble free
operating of your wheelchair.
2.2 Carrying the electric wheelchair
The best way to carry the electric wheelchair is to make use of free-wheel mode of the
electric wheelchair. Place the wheelchair in free-wheel mode and roll the wheelchair with the
handgrips to the desired place.
When the wheelchair must be taken up or down stairs, do this with the wheelchair ramps or
lift systems. At least two persons are required to move the wheelchair up or down stairs or
over single steps.
Another way to carry the electric wheelchair is to dismantle the electric wheelchair. Carry the
separate parts (frame, arm supports, footrests, battery housing, backrest) to the desired
place. Grasp the wheelchair only on fixed frame parts (never by the footrests, arm supports
and wheels).
2.3 Assembly and disassembly of the electric wheelchair
The electric wheelchair is delivered fully assembled. Your dealer delivers the wheelchair fully
assembled and explains the various operating elements and their use. However, for your
own safety we provide a further, detailed explanation of the different parts.

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2.3.1 Assembly of the electric wheelchair
To assembly the electric wheelchair:
1. Unfold the wheelchair (paragraph 2.4).
2. Mount the backrest (paragraph 2.5).
3. Place the battery housing on the guide rails next to the motors (paragraph 2.6).
4. Mount the arm supports (paragraph 2.7).
5. Mount the footrests (paragraph 2.8).
6. Fold the footplates of the footrests down.
To disassembly the electric wheelchair do the reverse of the above instructions.
2.4 Fold up or unfolding the wheelchair
L
LL
L CAUTION: Risk of clamping – Keep fingers, buckles, clothes away from moving
parts of the wheelchair (eg. cross, ...).
To unfolding the wheelchair:
1. Position yourself behind the wheelchair.
2. Use the hand-grips to open the wheelchair as much as possible.
3. Position yourself at the front of the wheelchair.
4. Push both seating tubes down till they are fixed in their position.
5. Place the battery housing on the guide rails.
To fold up the wheelchair:
1. Remove the battery housing.
2. Fold or remove the footplates (see § 2.8).
3. Take the seat on the front side and backside and pull it up.

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2.5 Mounting or removing backrest
L
LL
L WARNING: Risk of injury – Make sure that both securing levers 

are engaged.
L
LL
L CAUTION: Chance of pinching – Do not place fingers between the backrest tubes
of the wheelchair.
For transport the backrest of the wheelchair can be completely removed and put on the seat.
To mount the backrest on the electric wheelchair:
1. Check that the levers are not fixated otherwise
loosen the levers .
2. Mount the backrest tubes Ⓐin the hexagonal
tubes of the frame Ⓑ.
3. Retighten the levers properly.
To remove the backrest from the electric
wheelchair:
1. Turn on the levers until they come loose.
2. Remove the backrest tubes Ⓐout the hexagonal
tubes of the frame Ⓑ.
3. Put the backrest on the seat for transportation.
2.6 Mounting or removing battery housing
L
LL
L CAUTION: Chance of pinching – Do not place fingers between the battery
housing and guide rails of the wheelchair.
To mount the battery housing on the electric wheelchair:
1. Grasp the handles to lift the battery housing.
2. Lift the battery housing with the plastic bushings on the rails .
3. Slide the battery housing backwards in the correct position.
4. Turn the locking hook clockwise to secure the battery housing.
5. Check that the battery housing is firmly fixated to avoid damage to the battery housing.
6. Connect the cables from the electronic.
To remove the battery housing of the electric wheelchair:
1. Disconnect the cables from the electronic.
2. Turn the locking hook anti-clockwise to loosen the battery housing.
3. Slide the battery housing to the front.
4. Grasp the handles to lift the battery housing.
5. Lift the battery housing out the rails .

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2.7 Mounting or removing arm support
L
LL
L WARNING: Risk of injury and/or damage - Make sure that the levers 

are
properly tightened before using the wheelchair.
L
LL
L WARNING: Risk of tipping over - Check that the armrests are at the same height
on each side.
L
LL
L CAUTION: Risk of clamping – Keep fingers, buckles and clothes away from the
attachment points of the arm supports.
The arm supports can be removed so the patient can be moved sideways. The arm supports
can also be removed for therapeutic purposes and to move the patient from the wheelchair.
To mount the arm supports on the electric wheelchair:
1. Mount the arm support in the rectangular tube .
2. Retighten the handle properly. (If the lever of handle
is not in a good position, press on button on the
handle and place the lever in a good position that no
risk of injury to the hands can appear.)
To remove the arm supports from the electric wheelchair:
1. Turn on the handle until it come loose. (If the lever
of handle is not in a good position, press on button
on the handle and place the lever in a good
position that no risk of injury to the hands can appear.)
2. Remove the arm support out the rectangular tube .
The armrests are adjustable in different heights over a range of 90 mm (stepless) Keep a
safe distance from 10 mm on the bottom of the arm support.
1. Loosen the lever a little.
2. Move the rectangular tubes  and  over each other until the desired armrest height.
3. Retighten the lever hand-tightened.
4. Check that the lever is securely fixed.
5. Adjust the other armrest with the same instructions.
2.8 Mounting or removing of the footrests
L
LL
L CAUTION: Risk of injury – Make sure that the footrests are firmly fixated.
The mounting of the footrests is done as follows:
1. Hold the footrest sideways at the outside of the
wheelchair frame and mount the tube hood  into the
frame.
2. Swing the footrest inwards till it clicks in position.
3. Swing the foot plate downwards.
4. Check that the footrest is well fixated.
To take off the footrests:
1. Pull handle  .
2. Swing the footrest to the outside of the wheelchair till it
comes loose from the guidance.
3. Pull the footrest from tube hood
 .

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2.9 Operating the parking brakes
For each drive wheel your electric wheelchair has standard parking brakes.
L
LL
L WARNING: The brakes are not used to slow down the wheelchair during
movements – Use the brake only to prevent the wheelchair from unintended
movements.
L
LL
L WARNING: Good operation of the brakes is influenced by wear and
contamination of the tires (water, oil, mud, …) – Check the condition of the tires
before each use.
L
LL
L WARNING: The brakes are adjustable and can wear – Check the operation of the
brakes before each use.
To apply the brakes:
1. Push the brake handles forward till you feel a
distinctive click.
L
LL
L CAUTION: Risk of unintended movement –
Make sure the wheelchair is on a flat
horizontal surface before releasing the
brakes. Never release both brakes
simultaneously.
To release the brakes:
1. Release one brake by pulling the handle 
backwards.
2. Release the second brake by pulling the handle
backwards.
2.10 Transfer in and out the electric wheelchair
L
LL
L WARNING: Power down the wheelchair before getting in or out the wheelchair.
L
LL
L CAUTION: In case you cannot perform the transfer in a safe manner, ask
someone to assist you.
L
LL
L CAUTION: Risk of injury – Do not use the joystick, footplates, arm supports as
support.
L
LL
L CAUTION: Risk of tipping over of the wheelchair – Do not stand on the foot
plates.
1. Park the electric wheelchair as close as possible to
the place where you want to transfer.
2. Check that the operator unit is switched off. Make
sure that the wheelchair is NOT in freewheel
mode.
3. Fold the foot plates upwards to prevent standing on
them.
4. If the transfer is on the side of the wheelchair,
remove the arm support on that side.
5. Transfer to / from the electric wheelchair.

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2.11 Correct position in the electric wheelchair
Some recommendations for a comfortable use of the electric wheelchair:
1. Position your backside as close as possible to the backrest.
2. Make sure your upper legs are horizontal – If needed adjust the length of the footrests.
2.12 Driving the electric wheelchair
L
LL
L WARNING: Risk of burns – Be careful when driving in hot or cold environments
(sunshine, extreme cold, etc.) for a sufficient amount of time and when
touching - Surfaces can assume the environment temperatures.
L
LL
L WARNING: Risk of unsafe settings - Use only the driving characteristics
described in this manual.
2.12.1 Preparing the electric wheelchair for use
When you start using your electric wheelchair, make sure that it is standing on level ground.
All wheels must be in contact with the ground.
1. Make sure that the freewheel mode is OFF and the operator unit is switched off.
2. Adjust the wheelchair best suited for yourself.
3. Set the operator unit in the most comfortable position.
4. Sit down on the seat and verify that both armrests have been adjusted so your
forearms are folded down.
5. Put your wheelchair on with the "ON/OFF" button from the operator unit.
Now put the speed control on the operator unit to the minimum position. Your electric
wheelchair is now ready for use.
2.12.2 Handling after usage
Before getting off from your electric wheelchair, make sure that all four wheels touch the
ground simultaneously.
Push on the "ON/OFF" button from the operator unit, the display of the operator unit goes
out.
2.13 Operating the electromagnetic brakes
Let go of the joystick to stop the electric wheelchair.
2.13.1 Parking the electric wheelchair
Once your electric wheelchair has been turned off, no command can be sent to the driving
system. Always park your electric wheelchair on sites that are easy accessible and on
horizontal surfaces that the four wheels are touching the ground.
2.13.2 Operator units
* Shark controller
The instructions for use from the operator units you can find in the seperate user manals of
the operator units that is included with your wheelchair.
Changing the software is only allowed by Vermeiren. For changes in the software
contact Vermeiren.

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2.13.3 Adjusting operator unit
L
LL
L CAUTION: Risk of pinching - Do not put your fingers between the operator
control and the other parts when positioning the operator unit.
The operator unit's horizontal position can be changed:
1. Loosen screw just under the arm rest a little bit.
2. Move the operator unit to the desired position or remove the operator unit.
3. Retighten screw properly.
If you pull screw to the side, the operator unit can be turned to the side.
NOTE: Depending on the features of your wheelchair, screw could also be located
beneath the guide tube ➁.
2.13.4 Connections for charger / program unit
L
LL
L WARNING: Risk of injury - Check that all plugs (battery charger and
programming unit) are removed before setting the wheelchair in motion.
The socket for connecting the charger supplied is located on the
front of the operator unit. Here, too, is the connnection for the
programming unit, which should only be connected and used by
authorised persons who have been trained to program it (Vermeiren
personnel).
Make sure that the joystick is in the neutral (central) position
when pressing the on/off button, otherwise the electronics will
be blocked. This block can be lifted by switching the control
unit off and then on again.
1
2

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2.13.5 Your first trip
L
LL
L WARNING: Control your electric wheelchair - Accustom yourself with the driving
behavior of your electric wheelchair.
•Driving
Once you are seated on your electric wheelchair and have started it as described above,
take the joystick with your hand and push this in the required direction i.e.:
PUSH ACTION FORWARD = FORWARD MOVEMENT
PUSH ACTION BACKWARD = BACKWARD MOVEMENT
•Braking
To brake, let go of the joystick, which will let it return to the zero position and slow down your
electric wheelchair to a gentle stop. Practice pulling away and braking to get accustomed to
the electric wheelchair. You need to be able to estimate how your electric wheelchair will
react when you drive or brake.
•Driving in corners and bends
L
LL
L WARNING: Risk of tipping over - Reduce your speed before you enter a curve or
corner.
L
LL
L WARNING: Risk of clamping - Always maintain an adequate distance from
corners and obstacles.
Move the joystick into the position you wish to turn. The front wheels will turn accordingly and
steer the electric wheelchair into a new direction. It is very important that you ensure that
there is enough space allowing you to go around bends and corners. Narrow passages must
preferably be approached in a large curve so as to allow you to enter the narrowest part as
straight from the front as possible.
Take care not to enter curves and corners diagonally. By ‘cutting the corner’, chances are
that your rear wheels, back of wheelchair will run into obstacles and destabilize your electric
wheelchair.
2.13.6 Backward movement
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LL
L WARNING: Control your electric wheelchair - Accustom yourself with the driving
behavior of your electric wheelchair.
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LL
L WARNING: Control your speed - Always go backward in the lowest speed
possible.
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L WARNING: Risk of collision - Always look to the back when you go backward.
Backward driving requires increased concentration and care. This explains why we have
greatly reduced the speed of backward movement in comparison with forward driving. But we
still recommend that you put the speed on minimum when you drive backward.
Left and right controls act inverse when driving backwards.

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2012-03
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2.13.7 Going uphill
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LL
L WARNING: Control your electric wheelchair - Accustom yourself with the driving
behavior of your electric wheelchair.
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LL
L WARNING: Control your electric wheelchair - Never put your electric wheelchair
in freewheel on slopes.
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LL
L WARNING: Control your speed - Move on slopes as slow as possible.
L
LL
L WARNING: Risk of tipping over - Do not exceed the maximum gradient of static
and dynamic stability uphill (see paragraph "Technical specifications").
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LL
L WARNING: Never reverse going uphill.
Always approach slopes directly from the front and, to avoid tipping over, see that all four
wheels stay in contact with the ground at all times (ramps, driveways, etc.).
If you come to a stop on a slope by letting go of the joystick, the engine break will prevent
your electric wheelchair from rolling backward. As soon as the joystick returns to zero
position, the engine break is activated.
To resume your uphill drive, push the joystick as much as possible to the front to ensure the
release of a sufficient amount of power. This will allow your electric wheelchair to slowly
ascend the slope.
If your wheelchair is unable to drive up, turn the speed control up and try again.
2.13.8 Going downhill
L
LL
L WARNING: Control your electric wheelchair - Accustom yourself with the driving
behavior of your wheelchair.
L
LL
L WARNING: Control your wheelchair - Never put your electric wheelchair in
neutral on slopes.
L
LL
L WARNING: Control your speed - Move on slopes as slow as possible.
L
LL
L WARNING: Risk of tipping over - Avoid sharp bends.
L
LL
L WARNING: Risk of tipping over - Do not exceed the maximum gradient of static
and dynamic stability downhill (see paragraph "Technical specifications").
Always approach downhill slopes directly from the front. Slantwise approaches can lead to
some of the wheels no longer staying in contact with the ground (danger of tipping over).
The weight of the electric wheelchair will increase your downhill speed. Lower the speed on
the operator unit.
Avoid sharp bends on downhill slopes. The weight of your electric wheelchair could cause
your electric wheelchair to lift up on one side or even fall over around bends.

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2.14 Driving the electric wheelchair on stairs
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LL
L WARNING: Risk of injury - Sit quietly in your wheelchair and avoid jerky
movements. If you cannot sit quietly when being transported because of illness
or disability (e.g. slightly spastic, etc.), then at least two persons are required to
secure the wheelchair on both sides by taking hold of fixed parts of the frame.
L
LL
L WARNING: Risk of injury – Wear suitable safety belt systems while being
transported (information obtainable from your specialist dealer).
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LL
L WARNING: Risk of injury – Make sure that your arms and legs do not protrude
outside the wheelchair while being driving on stairs.
If you want to be taken up or down stairs with the wheelchair, you will need a wheelchair
ramps or wheelchair liftsystems.
2.15 Driving the electric wheelchair on ramps
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LL
L WARNING: Risk of injury - Do not exceed the maximum load of the ramps.
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LL
L WARNING: Risk of injury - Choose the correct ramps to prevent injury or
damage.
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LL
L WARNING: Risk of injury - Be sure that the wheel height is high enough to get
over the free height of the ramps. The electric wheelchair frame may not touch the
ramps.
L
LL
L WARNING: Risk of injury - Use a restraining safety belt to secure yourself in your
wheelchair.
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LL
L WARNING: Risk of tipping over - Put the adjustment functions (seat, back,
footrests, ...) so that the wheelchair has the best stability.
Should you wish to use ramps to drive over an obstacle, please note the following:
1. Find out from the manufacturer what the maximum load is for the ramps.
2. Drive on the ramps at the lowest speed possible.
3. See the instructions in the chapter "your first trip".
If the wheelchair has adjustment functions, ensure that (because these has influence on the
stability of the electric wheelchair):
1. The seat is in the lowest position as possible and in the horizontal position.
2. The back is in the upright position.
3. The footrests have been set so that no collision can occur while passing the obstacle.
If another person is pushing you, note that the large weight of the electric wheelchair exerts
appreciable reverse forces.