MDH W4029-HUNTER PLUS User manual

User's manual
Power wheelchair
W4029-HUNTER PLUS
edition 07.2014
mdh sp. z o.o.
90-349 Łódź
ul. Ks. W. Tymienieckiego 22/24
tel. [phone]
fax [phone]
e-mail: [email protected]
www.mdh.pl

TABLE OF CONTENTS
Specification ................................................................................................................................................3
User's safety..................................................................................................................................................4
Preparation for driving..............................................................................................................................8
Wheelchair driving training.....................................................................................................................9
The construction of wheelchair............................................................................................................ 10
Battery and charging .............................................................................................................................. 12
Sitting........................................................................................................................................................... 13
Maintenance and cleaning.................................................................................................................... 15
The wheelchair is designed according to the latest trends and technology. Its
construction enables optimal adaptation to user’s needs. Solid and durable
construction, innovative solutions and reliable safety systems guarantee
maximum comfort of use.
Please, read the instruction carefully before the first use of the wheelchair. If any
part of the text is not clear or if you need any further information, please, contact
your dealer. In order to ensure smooth wheelchair operation and safety the
wheelchair should be regularly checked at a service point.
In case of any doubts or needs, please, do not hesitate to contact your local
dealer or service point. Please, make sure that you filled in the guarantee form
and that you returned it to your dealer. It will help to ensure the best service.

730mm 1420mm
Model W 4029 HUNTER PLUS
Sizes 1420 (lenght) x 730 (width)
Weight 99 kg (without battery)
Max speed 14km/h
Max terrain inclination 10° (180 kg)
Motor 2400 W max
Range*50 km
Weight capacity 180 kg max
Turning radius 1650 mm
Battery 2 x 75 Ah
Charger 220V AC 24Vx6AMP
Wheels (Front) 13" / (rear) 13"
Admissible tyre pressure 42 Psi (3kg /cm2)
Brakes Electric brakes
Ground clearance 120 mm
Suspension Full suspension (4 suspenders)
*The range is specified after testing in laboratory conditions (constant speed, no load,
the wheelchair moves on rollers)
Range depends on the terrain /conditions in which wheelchair is used
Specification
Specification
3

User's safety
Not following the instruction may result in vehicle damage or serious injury.
General rules
Attention:
1. Always read the user’s manual carefully before the first use.
2. If you mark any problem or improper work of the power chair, contact the distributor.
3. Always follow the instructions outlined in the user’s manual, traffic regulations and other laws of
your country.
Battery
Attention:
1. Always make sure that the batteries are loaded, if they are not, load them as soon as possible.
Charging
Attention:
1. Never use the extension cord.
2. Never us the same socket for other purposes while charging the batteries.
Tyres
Attention:
1. Always check the tyre pressure.
2. Always check if the tyres are not damaged.
3. Always check if the rims are not damaged.
4. Always check if all the screws are well tightened.
5. Never change the tyres on your own. In case of need, contact your
distributor.
Anti-tip wheels
Attention:
1. Never remove the anti-tip wheels – they are crucial for user’s safety.
2. Always check if the anti-tip wheels are not damaged and if all the screws are
well tightened.
Frame
Attention:
1. Always check if the frame is not damaged.
2. Always check if all the parts are properly assembled and all the screws well tightened.
!
!
!
!
!
!
User's safety
4

Capacity
Attention:
1. The maximum capacity is 180 kg. Never exceed the maximum capacity as it may lead to
wheelchair damage and cause injury.
2. Do not carry any passengers. Never carry any pets, luggage or other items placed on the
knees. Never put things close to the driving lever.
Front basket
Attention:
1. All the items placed in the basket must not limit visibility.
2. Max basket capacity is 5 kg.
Control console
Attention:
1. Always make sure that the control console is blocked.
2. Always make sure that the lever which allows to adjust control console position is blocked.
Getting onto and off power chair
Attention:
1. Ensure that your wheelchair is not in freewheel mode.
2. The seat armrests can be flipped up to facilitate getting on and off the wheelchair; Keep
armrests lowered while driving.
3. Make sure you seat safely and comfortably before turning on the power.
Starting the power wheelchair
Insert the key and launch wheelchair.
Attention:
1. Always make sure that the LED control indicators light.
2. Always make sure that all the lights work properly.
3. Always make sure that the horn button works properly.
Speed adjustment
Attention:
1. Always make sure that the speed can be reduced and increased.
2. Always adjust the speed to the driving conditions.
3. Always slow down when you go down the slope.
4. In order to reduce the speed, move the regulation knob so that it
points the picture of the turtle.
!
!
!
!
!
!
User's safety
5

Movement
Atention:
1. Do not attempt to lift or push the wheelchair.
2. Not disassemble structural parts of the wheelchair (in addition to the parts that
are intended to be removable as described in the manual).
Driving after drinking
Attention:
1. Do not drive after drinking alcohol.
Health restrictions
Attention:
1. Do not drive the wheelchair, if you are physically unable to do it safely.
2. Consult your physician to check if your medications impair your driving abilities.
Driving conditions
Attention:
1. Always slow down when driving on
uneven, quaggy surface.
2. Do not drive into the high grass to avoid screwing up
her vehicle axles.
3. Do not use the wheelchair on wet or icy surfaces, this
may cause damage to health.
4. Avoid surfaces with bumps or holes, it may lead to wheelchair tipping.
5. Never use the wheelchair when you do not know the driving conditions.
Reaching and bending
Attention:
1. Do not bend, lean, or reach for objects if you have to pick them
up from the floor by reaching down between your knees.
2. Never stand when you use the wheelchair.
Driving up the incline
Attention:
1. Never drive up the incline which is slippery,
quaggy, too slant.
2. Never stand up, bend or shake the power
wheelchair.
3. Do not drive the wheelchair in reverse when
climbing and/or downgrading.
!
!
!
!
!
!
User's safety
6

4. If the incline is too big, your wheelchair will stop moving.
5. When you drive down the slope, always slow down.
Stairs & Escalators
Attention:
1. The wheelchair is not intended to drive on the
stairs
Inspections, repairs, adjustments
In order to ensure that your wheelchair will give you years of trouble-free operation, the user should
regularly inspect and maintain the wheelchair. Before each use, look at the wheelchair to ensure that it
is efficient. As the owner you are responsible for the condition of the wheelchair, even if you are not
using it. Strong sunlight and wind can lead to faster wear.
Attention:
1. After wheelchair regulation, check or repair, always make sure that all the wheelchair parts
are properly installed and they work properly.
2. Mechanical adjustment and regulation should be performed only authorized person.
Improper adjustment /regulation may damage the wheelchair and cause injury.
3. Never touch the electric connections – in this way you can avoid power surge
which may damage the wheelchair.
Other notes:
Attention:
1. The battery condition meter indicates battery capacity. If the battery capacity is low,
please, stop using the wheelchair and load the batteries.
2. If the control LED indicator lights when you are using the wheelchair, it means that the
wheelchair does not work properly. Turn off the wheelchair and contact your distributor.
3. If you notice that the wheelchair overheats, there is a smoke coming from the wheelchair or
you notice any other unusual operation of the wheelchair, turn it off and contact your
distributor.
EMI / RFI.
The power wheelchair may be susceptible to electronic interference (EMI) which is
interfering electromagnetic energy emitted from sources such as radio stations, TV
stations, two-way radios and mobile phones. The interference (from radio wave source)
can cause the power wheelchair to release its brakes, move by itself or move in
unintended directions. It can also permanently damage the wheelchair control system.
Attention:
1. Do not turn on any personal communication devices such as CB radios or mobile
phones when the wheelchair is turned on.
2. Avoid transmitters such as radio or TV stations and try not to come close to them.
3. In case of unintended movement or brake release, turn off the wheelchair .
4. This product has been tested by the manufacturer in terms of electrocompatibility.
!
!
!
!
User's safety
7

Back
Pull the lever on the left side to
yourself to move back.
Pull the lever on the right side to
yourself to move forward.
Forward
Practice before operating
Attention:
1. Before driving the vehicle on everyday basis, you should find an open area such as a park to
practice maneuvers .
2. Always make sure that the vehicle is set off before getting in or getting out of the vehicle.
Always check that the speed setting is chosen according to your experience and skills.
3. While practicing, keep the speed at the slowest position.
Training manual control system
!
Preparation for driving
8

Then, practice “S” turns.
Finally, practice driving backwards.
Please, mark that while driving backwards
the vehicle always moves slower
regardless of the speed setting.
First, practice moving forward.
Make sure that the speed is set on the
slowest position.
Wheelchair driving training
Wheelchair driving training
9

Control console assembly
Front light
Mirror
Basket
Lever for adjustment
of control console
assemblyy
Front bumper
Headrest
Seat
Armrest
Lever for seat tilt
adjustment
Rear light
Batttery cover
anti-tip wheels
Lever for seat
adjustment (forward -
backward)
Lever – driving
backward Lever - driving forward
Handrail
Horn button
Speed
adjustment
Ignition switch
Signpost (right/
left)Light switch
Wheelchair parts
Control console assembly
Wheelchair parts
10
Front turning signal indicator
Charging socket
Battery condition meter

OFF ON
Rabbit
Turtle
Driving
forward
Driving
backward
Low High
Ignition switch
Speed adjustment
Picture of rabbit indicates maximum speed, the picture of turtle indicates the slowest speed.
Blinkers
1. Signaling to turn left/right. To signal a left/right turn shift the power switch on the
appropriate side.
2. After completion of the maneuver, set the switch to the neutral position to turn off the blinker.
Horn button
Press the horn button to activate the horn.
Light switch
1. Press the light switch to turn on the lights.
2. Press again to turn them off.
Battery condition meter
1. Battery condition meter indicates the battery condition.
2. If the red light indicator flashes, you should immediately charge
the batteries.
Forward/backward driving
1. Pull right lever to drive forward.
2. Pull the left lever to drive backwards.
3. Release the both levers to stop
the wheelchair.
Wheelchair parts
11

Charging
Battery
The wheelchair is equipped with sealed, maintenance-free batteries.
Atention:
1. Always use the 3-pin earthed plug and earthed socket.
2. Never use the extension cord.
3. Never use the same socket for other purposes while charging the batteries.
4. Always use only one charging socket while charging (the socket placed on the battery or on the
control console assembly).
5. Always use the original charger supplied with the wheelchair.
!
Attention:
When charging the new battery, the charging time should be 24 h. If you do not intend to use
the wheelchair for longer time, remove both batteries and store them in dry and cool place.
!
When charging the batteries, please, follow the below rules:
1. Place the wheelchair close to the socket.
2. Turn off the wheelchair and take the key out of the ignition switch.
3. Plug the charger into the charging socket.
4. Plug the charger into the earthed socket.
Charging
12

5. Turn on the charger (red light means that you should immediately charge the batteries, yellow
light indicates that the battery is semi- charged, green light – the battery is fully charged).
6. If you charge the new battery for the first time, the charging time should be 24h. You
should charge the battery till the green LED indicator light activates, no longer than 24h.
7. When charging is completed, turn off the charger and unplug it from the electric socket.
Then take the plug out of the charging socket. Finally, put the cover onto the charging
socket.
Battery – assembly/removal
1. Never change the batteries on your own.
2. If you need to change the batteries, you should contact your distributor.
3. In order to prevent battery damage, never touch the contacts with metallic items.
Seat
Attention:
Never adjust the seat height by yourself! If you need to regulate the seat height,
contact your distributor.
Swivel seat
You can swivel the seat (360°) and block it in four different positions, every 90 °. The
lever which allows to regulate the seat positions, is located under the seat, on the right
side. In order to change the seat position, raise the lever , choose desired position and
release the lever.
Armrest adjustment
1. Raise the armrest when getting on/off
the wheelchair.
2. Move the armrest to its original position when driving.
!
Backrest adjustment
1. Release the blockade and adjust the
backrest position to individual needs.
2. Never adjust the backrest while driving.
Seat
13

Removing the seat
1. Fold the seat.
2. Remove the pin and then remove the seat.
Seat assembly
1. Put the folded seat into the frame.
2. Unfold the seat.
Seat adjustment
1. Lift and unlock the lever positioned under the seat in front.
2. Move the seat forward or backward while holding the lever unlocked.
3. Release the lever and block the seat – move the seat backward till you hear the “click”
sound.
Attention:
After moving the armrests, make sure they are well attached to prevent them from
falling off the seat while driving.
Removing the armrests
1. Loosen the two blocking screws placed at the back of the seat.
2. Pull the armrests.
!
Assembling the armrests
1. Put the armrest into the frame.
2. Loosen the screw, adjust the armrest and tight the
screw.
Seat
14

Armrest:
1. The right and left armrest may be adjusted separately with the use of screws placed at the
back of the seat frame.
2. If you want to adjust one armrest, loosen the screw placed close to it.
3. Adjust the armrest and tighten the scew.
MAINTENANCE AND CLEANING
Baterry
If you do not intend to use the wheelchair for a month or longer, charge the batteries,
remove them and store them separately in a dry and cool place. Not following the
instructions outlined in this manual may lead to battery damage. If you are charging the
batteries and they still are not charged, contact your distributor to change them.
1. Fully charged batteries should be stored separately in a dry and cool place.
2. When storing the batteries, you should load them every three months.
Frame
1. Use a dry or damp cloth to clean the wheelchair. Do not pour water directly as this may
cause a short circuit in the electrical system.
2. Use only clean water for cleaning, because detergents and other chemicals can damage
the painted part of the power wheelchair.
Anti-tip wheels
Regularly check the condition of anti-tip wheels – check their condition and screws.
Brakes
Regularly check the condition and operation of brakes.
Motor brush
This is operational part, which require replacement depending on the degree of wear. It
should be checked every 6 months.est to część eksploatacyjna, wymagająca wymiany w
zależności od stopnia zużycia. Powinna być ona sprawdzana co 6 miesięcy. If you use the
wheelchair on difficult, uneven terrain, you should control and replace the brush every 3
months. If necessary, consult your distributor.
Storage
If you plan not to use the truck for a long time, adjust to these instructions:
1. Charge the batteries before storing, store them separately (recommended temperature
of storing 20 ° C).
2. Keep your power wheelchair in a dry, cool place. Avoid strong sunlight, humidity and wind.
3. The recommended temperature of storing the wheelchair without batteries is - 15 ° C to
40 ° C
Attention:
Keeping the battery not fully charged or in a damp place will significantly shorten its
life.
!
MAINTENANCE AND CLEANING
15

mdh sp. z o.o.
90-349 Łódź
ul. Ks. W. Tymienieckiego 22/24
tel. [phone]
fax [phone]
e-mail: [email protected]
www.mdh.pl
Service
mdh sp. z o.o.
90-341 Łódź
ul. Fabryczna 25
tel. [phone]
tel. [phone]
e- mail: serwis@ mdh.pl
Życzymy bezpiecznego i wygodnego użytkowania naszego wózka!
We wish you a safe and convenient use of our power wheelchair!