Decon wheel e-move User Manual

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

‘

e-move

User’s manual

Contents

The E-move system

Safety instructions

Models off e-move

Assembly off e-move

Operating the wheelchair with e-move

Guide to safe operation

Transport and disassembly off e-move

Technical specifications

Area of use/Product description

Guarantee and maintenance

Battery

Troubleshooting

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

e-move

You have now received a new wheelchair with e-move. To get the most out of your wheelchair and
to ensure it meets your needs, an authorised prescriber should have tested and adjusted your
wheelchair. This means that the wheelchair with e-move has been adjusted in accordance with your
wishes and that your weight and requirements have been taken into consideration. We are assuming
that this has taken place and that you have also received instruction and advice on how to use your
wheelchair in everyday situation. Before you start using your e-move wheelchair, look through
these directions for use. They are full of good advice and setting options.

e-move is an electrically powered auxiliary motor that is activated by the drive rings. e-move has
been tested and approved at TÜV in Germany.

We hope you will be satisfied with e-move.

Read through all of the directions for use. These provide important safety information. Decon
Wheel is only responsible for product changes made by authorised staff. We reserve the right to
make changes to the equipment and specifications.

Delivery check

Check that all parts are in agreement with the delivery note. You must immediately notify the
carrier of any damage during transportation. Remember to keep the packaging until the carrier has
checked the goods and a settlement has been reached.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

e-move

e-move consists of the following parts:

A. Drive wheels: 2
B. Battery: 1
C. Battery cover
D. Battery charger

On the right drive wheel you will find the operating button (E) and the battery holder (F).

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

e-move's components:

1. Handle

2. Battery
2a. Battery cover

3. Wheel attachment

4. Drive wheels 22”, 24”

5. Drive ring

6. Cover for electric motor

7. Rubber bushing

8. Charging lead

9. Charging unit

9

8

7

6

5

4

3

2a

2

1

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Important safety instructions before using e-move

For safety reasons e-move must only be operated by people who:

• Have received instruction on using e-move;

• Are in good physical and psychological health, so as to be able to control e-move safely in

all operating situations.

Instruction on operating e-move is included in the scope of the delivery and will be provided at a
time agreed through your specialist dealer or a Decon Wheel representative. This service is
completely free of charge.

If you still do not feel safe using e-move, please contact your specialist dealer.

Adhere to all the values the wheelchair manufacturer has specified in the directions for use,
particularly maximum clearance limits. Also carefully follow the operating and safety instructions
in the directions for use of the wheelchair.

e-move has no separate brake, so you must fit the parking brakes to the wheelchair and adapt them
to the e-move wheels. If the wheelchair is equipped with drum brakes you must remove them in
order to be able to operate the wheelchair with e-move. In this case it is vital that you equip the
wheelchair with parking brakes.

Always switch e-move off and activate the parking brake before moving to or from the wheelchair.
Never hold on to the drive rings when getting into or out of the wheelchair.

e-move is dimensioned for indoor and outdoor use, but a basic prerequisite is that you travel on a
stable surface.

Make sure you are in a safe place and switch e-move off before using a mobile phone or a similar
device. Avoid driving in the proximity of strong electric fields that can cause interference.

On no account start e-move up before receiving instruction from your specialist dealer or a
Decon Wheel representative.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Two models of the e-move

Type A - is designed for users who have a strong grip and cover long distances by themselves.

Type A has an assist ratio of 1.5. Of the total energy supply required, the user supplies
approximately 40 % and e-move approximately 60 %.

Type B - is designed for users with a somewhat weaker grip. Of the total energy supply required,
the user supplies approximately 25 % and e-move approximately 75 %.

You can see which version you have simply by looking at the handrims. Type A has
polished/stainless steel handrims and type B has black plastic covered ones. There is also a number
in the battery holder, e.g. XA4G.lf the fourth character is "G" you have type A and if the fourth
character is "H" you have type B.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Installing e-move

Make sure the correct adapter plate is fitted to your wheelchair before installation.

1. Start fitting e-move to your wheelchair. The wheels have a quick release axle (QR axle).
Fold the quick release handle (A, Ill. 1) out when installing.

2. When installing the right wheel you need to lift the wheelchair up a little with your left hand
while simultaneously grasping the bottom of the battery holder to stop it from rotating (Ill. 2). Then
insert the QR axle (Ill. 3). It is very important that the axle be pressed in far enough, otherwise the
QR axle may come off. See illustration (D).

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Cable

3. The cable (A) hanging loose in the right wheel then needs to be plugged into the contact (B). It is
important that the arrow on the cable be aligned with the small line on the contact.

Battery

4. The battery will be charged upon delivery. Remove the protective cover and simply insert the
battery in the battery holder as shown in Ill. 2.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Overturn protection

Before you start using e-move for the first time you must check that the overturn protection is fitted
to your wheelchair.

For safety reasons you should only remove the overturn protection in order to get over an obstacle,
e.g. a high kerb. The assistance of another person will then be necessary.

The installation instructions supplied with your wheelchair must be observed when fitting and
removing the overturn protection.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Important

• If you propel your wheelchair applying the same amount of force as for a normal manual
wheelchair, you will notice that, thanks to the e-move system, each push will take you much
further. Be careful in the beginning when using your wheelchair until you have learnt how it
operates.

• Always switch off the power and apply the brakes when you want to get in or out of the
wheelchair.

• Do not touch the switch when using the wheelchair except for when you want to stop. If you
switch off the power when the wheelchair is moving quickly, the chair will stop very
abruptly which may create a risk of you falling out of the chair.

• Do not balance an e-move chair on the drive wheels using the hand rims. This starts the
electric motors and you will find it difficult to keep your balance.

• The handrims may become slippery, which may make steering the chair difficult if your
hands are wet or if you use the chair in the rain.

• If you do not move the handrims for five minutes, the system switches off automatically to
save the battery.

• Remember that the e-move system increases the width of your wheelchair by approximately
5 cm. This may prevent you from going through narrow doorways, which did not previously
cause any problems.

• Remember that the point of balance is changed on e-move chairs compared with other
models as the battery is fitted on the rear of the chair.

Sound guide

beep (a short sound)

1. When the system is activated. A light comes on (on the inner side of the wheel) for
approximately three seconds).

2. When the system switches off automatically as you have not operated the chair for 5 minutes.

beep-beep-beep-beep-

beep-beep-beep-beep-

beep-beep-beep-beep-

beep-beep-beep-beep-
(four short repeated sounds)

The battery is starting to run out. A light on the inner side of the wheel starts to flash slowly.

beep (a continuous sound)

1. The battery has run out. (The light on the wheel comes on.)

2. Problems with the electronics (the light on the wheel comes on.)

3. When the power is switched on whilst you move the handrims.
(The light on the wheel flashes rapidly.)

4. No contact between the right and left wheel. (The light flashes rapidly.)

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Use of e-move

Activation of the system

1) Lock the wheelchair brakes.

2) Activate e-move by pressing the button (A) on the right side of the chair. A beep will then be

heard, and within three seconds the system will be activated.

If you apply force to the drive rings while simultaneously switching on the current, you will hear a
warning signal (long beep) and the wheelchair will not start. Switch the current off and on again
without touching the drive rings. Then wait until the system has been activated before applying
force to the drive rings.

3) Release the wheelchair brakes.

4) It is important that the user be aware of how the wheelchair works before starting to drive (study

the wheelchair manufacturer's safety instructions in the directions for use). To drive the wheelchair
straight ahead, push the wheels evenly.

A

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Directions for driving using e-move

Operation using e-move increases the user's power resources and converts them into brief rotary
motion of the motor using sensors in the wheel hubs. The power made available depends on the
mode the additional power has been set to. It does not matter whether the wheelchair is being driven
forwards or backwards.

When driving downhill, use of e-move assists braking. Activation of the system creates a more
efficient braking effect.

The wheelchair's actual driving function is only affected indirectly, i.e. as a user you only need to
change your driving habits slightly.

It is important to bear in mind that with outside use the motor must be protected from moisture as
far as possible. If the drive rings get damp/wet, a sudden manoeuvre may result in an increased risk
of accident.

Always switch off e-move and lock the brakes when getting into and out of the wheelchair.

Always drive with charged batteries so you do not come to a halt and get stranded with a dead
battery. If necessary, use an extra battery for longer distances.

Check to make sure your e-move wheels have the right tyre pressure for driving, namely 6 bar. A
puncture will significantly affect e-move's driving ability. If a puncture occurs, only continue the
trip in an emergency and drive carefully.

Despite e-move being dimensioned in accordance with all current EMC directives, electromagnetic
fields may affect driving characteristics. Mobile phones and other devices that emit electromagnetic
radiation can in certain cases cause incorrect function. Likewise, e-move may cause disturbances in
electromagnetic fields. This is rare, though it can lead to triggering of alarms in older alarm
installations, e.g. in department stores, or to opening of older automatic doors.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

GUIDE FOR SAFE DRIVING

When you get your chair with e-move fitted to it, it is important that you check how it works in a
safe and calm place. As an e-move user, you decide which routes you can manage as far as your
driving ability and physical ability are concerned. Before using e-move, make sure that the tyres are
not worn or damaged and that the batteries are fully charged. These safety checks and your driving
abilities are important when assessing whether you can get around using e-move in the following
places:

• Quays, landing sites and moorings, roads and locations by watercourses, jetties and dams
without protective rails.

• Narrow roads, slopes (e.g. ramps and approaches), narrow roads close to precipices,
mountainous areas.

• Narrow and/or steep/sloping paths by busy roads or near to precipices.

• Leaf- and snow-covered or icy stretches.

• Ramps and lifting devices.

With e-move you can manage uphill and downhill slopes in accordance with the wheelchair
manufacturer's specifications. The basic prerequisites are tyres that are not worn, the correct tyre
pressure, a risk-free surface and a maximum user weight of 120 kg.

You will need help when you have to negotiate:

• Kerbs requiring the wheelchair to tilt by over 15%.

• All kinds of obstacle on slopes, as the risk of overturning then increases.

Be extremely careful when crossing busy roads and at railway and other crossings. Never drive
parallel to tram and railway tracks when trying to cross them, as there is a risk of the wheels getting
stuck in the tracks. It's better to get someone to help you who can quickly push the wheelchair over
the street or railway crossing if the wheelchair suddenly stops (e.g. if the batteries have no charge).

Be careful when driving up ramps onto vehicles. When lifting and lowering, e-move must be
disconnected and the parking brakes must be activated.

On wet surfaces the tyres have less grip on the road and there is an increased risk of skidding.
Always adjust your driving to the situation at hand.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

1. Start/Stop

Push the hand rims forward slowly and carefully.
Be careful so that the chair does not tip up when starting.

2. Turning

Practise turning around a certain point to learn how the motor reacts.

3. Braking

The motors also help when you want to apply the brakes. Simply push the hand rims backwards
slightly. Practise braking when using the wheelchair at different speeds.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

4. Lifting the castors

If you need to lift the castors when the motors are on, you must not touch the handrims. Hold the
tyres instead.
It is best to switch off the power and then hold the handrims as usual.

5. Going up steps

One way of getting up low steps is to go back- wards.

6. Upward and downward slope
Ensure that the chair does not tip over when you go uphill.

The chair will keep to a constant speed on downward slopes. Select a speed that allows you to stop
easily.
Do not have the power switched off on downward slopes. This may cause the wheelchair's speed to
increase to such an extent that you will find it difficult to stop.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

7. Slopes

Practise using your wheelchair on sloping surfaces. Proceed very carefully.

8. Crossings and pavements

Take plenty of time when using a pedestrian crossing. Ensure that you do not drive into kerbs.
Ensure that the castors do not get stuck in the tracks when you use a railway crossing.

9. Manual operation

If you switch off the power, the chair will work just like a normal manual wheelchair.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

TRANSPORT AND DISASSEMBLY

Your e-move is easy to get ready for transport.

Battery

1. Remove the battery by pressing button (A) whilst carefully pulling the battery out of its holder
(Figure l).

Cable

2. Remove the cable from the socket by turning it whilst pulling it carefully upwards (Figure 2).

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Wheels

The wheels are removed by opening out the handle (A) to the quick release mechanism and pulling
straight outwards. (Figure1).
Take care when removing the right-hand wheel. The battery holder and switch can easily start to
rotate if you do not hold one of them whilst loosening the wheel (Figure 2).

24" and 22” wheels

You can easily replace the e-move with regular 24" or 22” quick release drive wheels.
Open out the handle (A) and carefully pull out the wheel (Figure1).
For instructions on how to fold the actual wheelchair, please refer to the wheelchair instruction
manual enclosed with the delivery.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Angle adjustment of the battery holder

2. Loosen the screws (A, figure 1). Tilt the battery holder to the desired position and retighten the
screws.
Angle adjustment of the switch lever
Loosen the screws (A, figure 2). Then adjust the lever to the desired position and retighten the
screws.

For instructions on how to adjust the backrest, seat, etc. please refer to the wheelchair instruction
manual enclosed with the delivery.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Technical specifications

Weight of the e-move system:
16kg (including battery)

Range:
Approximately 15km (depending on temperature and terrain)

Speed: 0-6kph

Motor:
24Y 90Wx2

Tyre dimensions: 24x 13/8

Battery type:
Nickel Meta! Hydride, 24V x 6.7 (AH)

Fuse:
30A (flat)

Battery charger:

Capacity: 100 to 240Y AC.50/60Hz

Calculated power: 37Y. 26A (during charging)

Charging time: normal charging approximately 2-3 hours

Reconditioning: approximately 3-13 hours

Storage temperature: 0-40°C
Increased chair width (cm): approx. 4 cm

Maximal users weight: 120 kg (see wheelchairs producers specification)

Maximal climbing ability: see wheelchairs producers specification

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

AREA OF USE

e-move is an electrically powered unit that is activated using the drive rings. Small motors in the
hubs are connected to the drive rings. When the drive rings are pushed forward the motors are
activated and help the user drive the chair. e-move is suitable for all users with a drive ring-operated
manual wheelchair. During operation the e-move motor provides much of the energy needed to run
the chair. The e-move system works both indoors and outdoors. The battery capacity depends on
where the chair is being used, the surface, the temperature and so on. Under normal circumstances
the battery will last for a whole day. Remember that the extra power e-move gives the user makes
the chair liable to overturn when going uphill. The maximum user weight is 120 kg.

The e-move may not be used unless the wheelchair's overturn protection is fitted. For the
CE-marking of e-move to be valid the following must be adhered to:

• Overturn protection must be fitted.

• Fitting, repair or other work may only be carried out by authorised staff or Decon Wheel

employees.

• The pendulum supports must be set so that they can swing freely on a horizontal plane.

• Users must be instructed to:

- Make sure the pendulum supports can move freely.

- Be careful when driving over obstacles higher than 4 cm.

- Wheelchairs with e-move must always be tested together with the user regarding the
wheelchair's maximum clearance capability.

- Each wheelchair equipped with e-move must be tested together with the user
regarding the tilt function for the rear axle. When leaning back, the overturn limit is
the angle at which the wheelchair will fall backwards.

PRODUCT DESCRIPTION

The e-move system is available in two different models: Type A and Type B (see previous section).
Every e-move has a 24V DC motor fitted to each hub. The two motor units are interconnected using
a cable. Microchips control the power of the two wheels and even out any differences in strength
between the users' arms. The battery is a NiMH (nickel metal hydride), which is considered the Best
Available Technology. NiMH batteries have a high capacity and are environmentally friendly.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

GUARANTEE AND MAINTENANCE

Guarantee:

• The battery has a 6-month function guarantee. The machinery has a 1-year guarantee.

Maintenance:

• Do not spray water onto the machinery

• Wipe clean the wheel axles and lubricate them with a little oil.

• Tighten the spokes once a rear.

• Check nuts and screws regularly and tighten them when necessary (this applies to all lose

parts).

• Wipe the frame with a soft cloth and detergent.

• Check over the chair once a week and check that no cracks or other damage have occurred.

If any damage occurs, please contact Decon Wheel immediately.

• An authorised person or Decon Wheel must carry out all technical servicing.

• Only original components or those, which meet Decon Wheels specifications, are to be used.

Battery

Before charging
When you want to charge the battery, select a location, which is:

• Indoors and well ventilated

• 0-40°C

• A level and stable surface

Warning!

It is important that the temperature is 0-40°C. Do not place the charger near a cooker or in direct
sunlight.
The charger will not start if the temperature is too high or too low.

Do not charge the battery where there is a risk of the equipment getting wet. Risk of short-circuiting
and electric shocks.

Do not place anything onto or extremely close to the battery charger when it is charging.
The charger may overheat and stop working.

Ensure that no children or pets touch the charger. Risk of electric shocks or damage to the
equipment.

Do not use any other type of charger. Only use the one enclosed in the delivery.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Corrosion

All parts of e-move are made of aluminium and stainless steel. To reduce the corrosion of the
material the material surface has been treated. Despite of this you should always wipe the e-move if
it is exposed to water or damp.

Service and maintenance

At a normal usage of e-move the product demand minimal maintenance. For safety reasons you
should leave your e-move to service every other year, you can do this either to Decon Wheel or to
your dealer.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Charging the battery

Put one end of the lead (A) in the charger (B), as shown in figure 1. The other end is put into a 100­240V socket. * Then carefully place the battery into the charger.

There are two types of charging processes; quick charging and reconditioning. The battery must be
reconditioned from time to time to ensure optimum battery life and to avoid deterioration of battery
capacity. See the section on reconditioning, opposite page.

Quick charging

1) Place the battery in the charger. If the battery is at the correct temperature 0-40°C, the green
charging light (A, fig. 2) will come on. The battery will be fully charged 2-3 hours later (the
charging process may take longer if the battery is charged in a very warm or cold place).

2) If the battery temperature is too high (over 40°C) or too low (under 0°C), the green charging light
(A, fig. 2) will flash until the battery temperature becomes suitable. The charging process will then
start automatically.

3) The capacity lights (B, figure 1) on the battery indicate the stage in the charging process.

4) When the process is complete, the charging lights and the battery's capacity light go out
automatically.

NB! Do not charge a battery, which is already charged, as this will shorten its life.

Reconditioning

When reconditioning, discharging and charging are carried out automatically. As the battery is first
discharged completely and then charged, the battery life will be extended.

1) Place the battery in the charger.

2) If the battery requires reconditioning, the yellow reconditioning light will flash (C, figure 2).
If the red start button (D, figure 2) is pressed whilst the reconditioning light flashes (for about
10 seconds), the reconditioning light will come on and the reconditioning process will start.

3) The battery's capacity lights indicate the stage in the charging process in the same war as during
quick charging. Reconditioning time varies according to battery capacity. The process takes
approximately 3-13 hours.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Charging problems

If the battery or charger develop any faults during charging, the green charging light and the
reconditioning light on the charger and/or the battery's capacity lights will start to flash.

1. The charging light and the reconditioning light flash simultaneously (figure 1):

• Faulty battery. Replace the battery with a new one.

2. The fourth capacity light on the battery starts to flash (figure 2):

• Faulty battery. Replace the battery with a new one.

The charging light (A) and reconditioning light (B) flash at one-second intervals:
This may be a contact fault. Check whether there are dust or other particles between the charger and
the lead.
A fuse may have blown. Open the fuse box on the side of the battery and check that everything
works. If not, replace the blown fuse with the spare one stored on the side of the battery cover.

Warning!

Use the indicated fuses only (30A fuse flat) to avoid the risk of the battery catching fire.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

1. The first, third and fifth capacity lights flash (figure 1):

• The battery is not at a temperature suitable for charging. Wait until the battery is at a
suitable temperature before you charge it.

2. The charging light and the reconditioning light on the charger flash in intervals green- green­yellow or green-green-green-yellow (figure 2):

• Faulty charger. Replace the charger with a new one.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

After charging

1) Remove the battery from the charger when the charging process is complete. Always store the
battery with its protective cover fitted (figure I).

2) Pull out the plug.

Recycling used batteries
Despite the fact that this type is the most environmentally adapted battery on the market, we
recommend that you hand your batteries in for recycling. Battery capacity

2. When you press the indication button (A, figure 2) on the battery, the lights indicate the battery's
capacity in 5 stages. The lights go out automatically after approximately 5 seconds.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

The battery's capacity lights look like this:

This indicates:

1. If the battery is used regularly from being fully charged, the lights will go out one by one.

2. When only one light is on, the battery must be charged soon.

3. Time to charge the battery! The battery has an extremely low remaining capacity. Replace it or

charge it immediately.

Important! If you have to replace a battery whilst using your chair, make sure that the brakes on
both wheels are locked before you replace the battery to prevent the wheel chair moving.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

If some but not all of the capacity lights come on when you press the indication button on a fully
charged battery, this means that the battery has deteriorated and its capacity has been reduced.
Battery capacity when you press the indication light.

Four lights on

1. Deterioration: Although the battery's capacity has decreased to 60%-80% of its initial capacity, it

is still usable.

2. Do this: If it is important for you to cover long distances without needing to charge the battery,
you should replace it.

Three lights on
Deterioration: The battery's capacity has decreased to 60% of its initial capacity and is barely

usable.

Do this: Replace the battery with a new one.

Important! Contact your supplier for advice if only 3 lights are on after charging and the battery is

less than one rear old.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

Battery storage

• Do not store the battery in the holder on the wheelchair when the chair is not in use.

• Store the battery indoors with the protective cover on.

• Do not store the battery where there is a risk of it getting wet or being exposed to direct

sunlight.

• If the battery is to be stored for a long time, charge it and store it where it is not too hot or
too cold.

• Do not leave the battery outside in the cold or inside a warm tar for long periods of time.

• Store the battery out of reach of children. . If the wheelchair has been driven on a wet

surface and the machinery has become wet, wipe it with a dry cloth to prevent certain
components from rusting.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

TROUBLESHOOTING

PROBLEM

CHECK ACTION

The chair runs sluggishly

Is the battery charged?

Has the battery been placed
into the holder correctly?

Have you touched the control
lever by mistake?

Has the system switched off
automatically?

Is there enough air in the
tyres?

Charge the battery or replace
it.
Place the battery into the
holder.

Press the button again. If it
still runs sluggishly, contact
your supplier.

Switch off the system and
switch it on again.

Pump the tyres.

Abnormal vibration Is the wheel loose?

Can an abnormal sound be
heard coming from the
driving machinery?

Put it into place correctly.

Contact your supplier.

The battery has a short
range?

Is the battery fully charged?

Has a fuse blown?

Has the battery been charged
in a suitable way?

Recharge or replace the
battery.

Replace the fuse.

Recharge the battery in a

suitable place.
The lights do not come on
hand after you have charged
the battery

Is the temperature around the
battery and the charger
suitable?

Try to recharge the battery

when the charger and battery

are at a suitable temperature.

If all of the battery lights do

not come on after recharging,

the capacity has de-creased

due to battery deterioration.
Charging stops abruptly Is the battery fully charged? Check the battery’s capacity

lights.
Charging is never completed Is the temperature suitable? Wait until the charger and

battery are at a suitable

temperature.
The charger becomes
extremely warm

Contact your supplier.

The charger emits a strange
odour or abnormal sound

Contact your supplier.

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]

WARNING!

If the instructions are not followed, injury to the user and/or damage to the wheelchair may
result.

• Always use the overturn protection.

• Do not lift the chair by the battery, battery holder, cable or handrims.

• Do not let children or people not familiar with e-move use the wheelchair.

Manufacturer: Decon Wheel AB

Landerydsvägen

S-314 33 Hyltebruk

SWEDEN

Tfn. + 46 (0) 345 408 80

[e-mail]

www.decon.se

Decon Wheel AB Tel + 46 (0) 345-408 80
Landerydsvägen Fax [phone]
314 22 Hyltebruk www.decon.se
Sweden [e-mail]