MDH Vitea Care DRVK0M PP User manual

Instructions for use
Edition EJ 10.2022
REAR ASSIST DRIVE - WAY
Catalogue number: DRVK0M_PP
2

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Instructions for use
Always follow precautions according to the safety information provided
below when using the product. Read the entire manual carefully before use.
Keep this manual for future reference.
TABLE OF CONTENT
1. Introduction 3
1.1 Product description 3
2. Usage 5
2.1 Assembly - cross frame wheelchair 5
2.2Assembly-xedframewheelchair 6
2.3 Further assembly stages 6
3. Everyday use and maintenance 9
4. Drive module parameters and standards 10
5. Contact details 11

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1. INTRODUCTION
Thank you for choosing our product. We are deeply convinced that it will meet
yourexpectations.Pleasereadthisdocumentbeforeusingitforthefirsttime.This
manual is implemented to provide you with the necessary information on the safe
use of the device. Correct compliance with the recommendations will significantly
contributetoextendingthedurabilityandaestheticsoftheproduct.We would like
to point out that we are constantly trying to improve the quality of our products,
which may result in minor changes that are not included in the manual.
1.1. PRODUCT DESCRIPTION
Fig. 1.
1. Placeofattachmenttotheaxisoftherearwheels/spreaderbar,
2. Control module socket,
3. Rear drive,
4. Charger,
5. Control module.
3
2
1
5
4
Indications: A powered wheelchair electric is a quality of life device designed to
ensure mobility.
Contraindications: Contraindications for sitting position.

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List of items inside the package
Spreader bar
Fig. 4.
Rear drive, main unit
Fig. 2.
Two mounting brackets
Fig. 3.
Charger
Fig. 5.
Control module
Fig. 6.

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2. USAGE
• After unpacking the packaging, check that it contains all the parts according to the list of
components above.
• Make sure that all elements have no visible mechanical damage. If in doubt, contact the
manufacturer.
• The module should not be used until all components are properly assembled on the
wheelchair.
2.1 ASSEMBLY - CROSS FRAME
WHEELCHAIR
1. Attach the spreader bar (Fig. 4.) to the wheelchair.
a) Unfold the wheelchair and attach the spreader bar to the two vertical tubes on the
back of the wheelchair (Fig. 7.).
b) Select the appropriate width of the bar and tighten the bolt and eccentric clamps
(Fig. 8.).
• tighten the screws of the eccentric clamps
• tighten the eccentric screws.
Eccentric
clamp
Spreader bar for a
wheelchair, diameter
22 - 32mm
Tighten the screw
Eccentric
clamp
Vertical tube of the
wheelchair frame
Screw
Fig. 7.
Fig. 8.

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2.2 ASSEMBLY - FIXED FRAME
WHEELCHAIR
1. Select the appropriate mounting bracket depending on the thickness of the rear
wheelsaxleandthespreaderbar.
2. Installthehandleinthecenteroftheaxleandtightenit(Fig.9.).
a) Thecapofthehandleshouldbeabovetheaxis/bar.
b) Tighten the eccentric clamp 1, which is in the horizontal position when tightened.
c) Lock it by slightly tilting it backwards.
Fig. 9.
Rearwheelaxle
holder, diameter
22 - 40mm
Handle cap
Eccentric
clamp 1
Eccentric
clamp 2
2.3 FURTHER ASSEMBLY STAGES
3. Attach the rear module to the mounting bracket, then tighten the eccentric clamp 2
(Fig. 10.).
4. Check the stability and correct mounting of the rear drive.
Fig. 10.

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5. Dismantling the rear module
• Release eccentric clamp 2 and pull the drive out of the mounting bracket (Fig. 11.).
Fig. 11. Fig. 12.
6. Then connect the control module (Figure 13.) to the rear module. To do this, screw the
end of the cable with a pin to the control module socket on the right side of the module
(Figure 14.).
Fig. 13.
Control module
Fig. 14.
Charging
socket
Control module
socket
7. The control module should be attached to the wheelchair frame with a strap so that it
is within the user’s hand (Fig. 15.).

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Fig. 15
Fig. 16.
Strap
Rotary switch
Power display
Start button
Safety switch
Warning!
The safety switch is not designed to shut down the drive during normal use.
Use the rotary switch to safely reduce the speed and stop the drive.
The manufacturer does not consider warranty claims caused by not using the
control panel properly.

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3. EVERYDAY USE AND MAINTENANCE
Usage:
• Themaximumloadcapacityis100kg.
• Connect the rear drive to the wheelchair and turn on the power switch, then turn the rotary
switch. When the switch is turned a third of the wheel, the module starts working.
Speed:0-7.5km/h
• CAUTION! If the wheelchair speed is too high, please press the safety switch on the control
module. Then hold the wheel of the wheelchair to stop the cart.
• When the rear drive is operational, the drive wheels no longer need to be turned and the
truck will travel in a straight line. It is recommended to constantly adapt the direction to road
conditions and surfaces.
• The rear drive can climb up to 8 degrees slopes.
• When the light is green, the module is working properly. When the light is red, please
charge it.
• The battery has been charged before leaving the factory. When charging the battery, please
insertthechargeroutputintothechargingsocketrst,thenconnecttheACinput.Redlight
means charging; green light means charging is over.
Comments:
• If you want to use the rear module, connect it to the wheelchair before turning on the
module.
• Tostopthemodule,pleaseturno󰀨thesafetybutton,settherotaryswitchtozerobefore
leaving the cart.
• Do not lean back hard - danger of tipping over.
• If the module is not used for a long time, charge it every 3 months.
Malfunctions:
• When the rear module fails to operate after turning on the rotary switch, this means that the
rear module has failed. Please contact the supplier.
Maintenance:
• The module should be cleaned with a damp cloth without the addition of detergents or other
similar agents.
• It is necessary to remove contamination, eg threads, hair, etc., from moving parts of the
wheelchair (wheels, footrests) on a regular basis.
• Tomaintaintheoperationalparametersoftheproduct,itisextremelyimportanttokeepall
its elements clean and the manner of storage.
• Storage in rooms with very high humidity (baths, laundries, etc.), or in the open air,
combined with the lack of hygiene, will result in a rapid loss of functional and aesthetic
parameters.
• Donotexposethemoduletoextremeweatherconditions(rain,snow,verystrongsun),as
some elements may change color.

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Do not use:
• solvents,
• toilet cleaners,
• agents with chlorine content,
• sharp brushes and hard objects,
• caustic cleaning agents,
• do not clean the device with pressure or steam generators!
Repair:
• In the event of repairs being necessary, please contact the manufacturer or the distributor.
Customer service:
• If you have any questions or need help, please contact the manufacturer or distributor.
Weight 7 kg
Battery type litowy
Battery capacity 6.6Ah
Rated voltage of the control module 24V
Motor rated voltage 24V
Engine operating current < 3A
Charger input voltage 110V - 220V
Charger output voltage ± 0.2A
Working temperature -20ºC - +60ºC
Driving speed 0-7,5km/h
Podnapięciem 21 ± 0.5V
CE markings 2014/35/EULowVoltageDirective;
2014/30/EUelectromagneticcompatibility
Standards EN60335-1:2012/A11:2014;EN61000-6-1:2007;
EN61000-6-3:2007/A1:2011/AC:2012
4. DRIVE MODULE PARAMETERS AND
STANDARDS