Neatech PROFESSIONAL REHAB Series User manual

SERVICE MANUAL
2019-01
0.2

DECLARATION OF CONFORMITY
The manufacturer
Neatech.it
Via A. de Curtis 4/A, 80040, Cercola (NA), Italy
declares that
the wheelchair EVO 3
(reference code: S042)
other names: EVO 3 –EVO3 FWD –EVO3 RWD –EVO 3 FWD –EVO 3 RWD
satisfies the requirements laid down by the European Directive 93/42;
according to the criteria for classification of Annex IX of this Directive, it is classified as:
class I medical device;
It also complies with the requirement of the harmonized standards:
EN ISO 14971:2012
UNI EN 12182:2012
UNI EN 12184:2009

Index
1PRODUCT INFORMATION ....................................................................................................... 1
2PREPARATION FOR FIRST USE ................................................................................................ 2
2.1 Checks to be made on delivery .......................................................................................2
2.2 Unpacking ........................................................................................................................ 2
2.1 Software description ....................................................................................................... 3
2.1.1 Rnet system: OBP onboard programming................................................................ 4
2.1.2 Rnet system: PC programming ................................................................................. 5
3ADJUSTMENTS ......................................................................................................................11
3.1 Seating system description............................................................................................11
3.2 Powered functions.........................................................................................................13
3.2.1 AXIS 1: Backrest ......................................................................................................15
3.2.2 AXIS 2: Legrest ........................................................................................................16
3.2.3 AXIS 3: Tilt...............................................................................................................18
3.2.4 AXIS 4: Lift...............................................................................................................20
3.2.5 AXIS 5: Rehab..........................................................................................................23
3.2.6 AXIS 6: Active negative tilt......................................................................................25
3.2.7 AXIS 7: Semistanding ..............................................................................................27
3.2.1 AXIS 8: Laydown .....................................................................................................29
3.3 Speed limitations ...........................................................................................................30
3.4 List of adjustments ........................................................................................................32
3.4.1 Version of the wheelchair with biomechanics movements...................................32
3.4.2 Version of the wheelchair without biomechanics movements .............................33
3.5 Seat depth - Version with biomechanical movements .................................................34
3.6 Armrests depth - Version with biomechanical movements..........................................36
3.7 Armrests height - Version with biomechanical movements .........................................38
3.8 Vertical armrests angle - Version with biomechanical movements .............................40
3.9 Horizontal armrests angle - Version with biomechanical movements .........................42
3.10 Footplates height - Version with biomechanical movements ...................................43
3.11 Backrest height - Version with biomechanical movements .....................................45
3.12 Joystick position - Version with biomechanical movements.....................................47

3.12.1 Standard support - Depth.......................................................................................47
3.12.2 Retractable support S045-V263 - Depth ................................................................48
3.13 Seat depth- Version without biomechanical movements .........................................49
3.14 Backrest angle- Version without biomechanical movements ...................................51
3.14.1 Adjunctive backrest angle adjustment...................................................................53
3.15 Armrests depth- Version without biomechanical movements .................................55
3.16 Armrests height- Version without biomechanical movements.................................58
3.17 Sidepad height- Version without biomechanical movements...................................60
3.18 Footplates height- Version without biomechanical movements ..............................62
3.19 Footplates depth and angle- Version without biomechanical movements ..............64
3.20 Joystick position- Version without biomechanical movements ................................66
3.20.1 Standard support - Depth and height....................................................................66
3.20.1 Retractable support - Depth and height................................................................67
3.21 Default position..........................................................................................................68
4USE OF THE PRODUCT ..........................................................................................................69
4.1 Rnet 80 A control system ..............................................................................................75
4.2 Manual brake release lever ...........................................................................................77
4.3 Use as seat in a motor vehicle.......................................................................................79
4.3.1 Securing the wheelchair with Four points tie-down system..................................86
4.3.2 Dahl engineering docking station...........................................................................88
4.3.3 Mounting of the Dahl engineering docking station - Installation of Dahl Lock plate
assembly under the wheelchair ...........................................................................................90
4.4 Powered functions.........................................................................................................95
4.5 Main switch .................................................................................................................102
4.6 Battery charging ..........................................................................................................104
4.7 Transport and storage .................................................................................................106
4.7.1 Batteries removal .................................................................................................106
5MAINTENANCE ...................................................................................................................110
5.1 Maintenance and cleaning ..........................................................................................110
5.2 Controls to be performed on the product...................................................................111
5.3 Tire puncture ...............................................................................................................112
5.3.1 User information .................................................................................................. 112

5.3.2 Service information .............................................................................................. 114
5.4 Wiring diagram ............................................................................................................116
5.5 Batteries replacement .................................................................................................126
5.6 Reuse ...........................................................................................................................132
5.7 Spare parts...................................................................................................................133
5.7.1 Fork with dump ....................................................................................................135
5.7.2 Antitip wheels.......................................................................................................139
5.7.3 Cover A..................................................................................................................141
5.7.4 Cover B..................................................................................................................143
5.7.5 Motors ..................................................................................................................145
5.7.6 Main switch ..........................................................................................................147
5.7.7 Standard joystick support.....................................................................................150
5.7.8 Retractable joystick support.................................................................................152
5.7.9 Joystick..................................................................................................................154
5.7.10 Power module ......................................................................................................156
5.7.11 Seating module.....................................................................................................158
5.7.12 Castor light kit.......................................................................................................161
5.7.13 Mudguard light kit ................................................................................................ 164
5.7.14 Bumpers for motors .............................................................................................166
5.7.15 Gyro module .........................................................................................................168
5.7.16 Light module.........................................................................................................171
5.7.17 Legrest cover ........................................................................................................174
5.7.18 Legrest actuator....................................................................................................176
5.7.19 Excursion metalsheet for legrest..........................................................................178
5.7.20 Spring for legrest ..................................................................................................180
5.7.21 Footplate...............................................................................................................183
5.7.22 Tilt actuator ..........................................................................................................185
5.7.23 Lift actuator ..........................................................................................................187
5.7.24 Backrest actuator..................................................................................................189
5.7.25 Backrest cover ......................................................................................................191
5.7.26 Ruler for armrest adjustment...............................................................................192
5.7.27 Armrest joint.........................................................................................................194

5.7.28 Armrest .................................................................................................................196
6SPECIFICATIONS ..................................................................................................................198
6.1 Maximum user weight.................................................................................................199
6.2 Other provided information ........................................................................................200
6.3 Dimensions ..................................................................................................................201
6.3.1 - Version with biomechanical movements........................................................... 201
6.3.2 - Version with biomechanical movements........................................................... 202
7Warranty terms ..................................................................................................................203
7.1 Serial number ..............................................................................................................203

Symbols in this manual
WARNING
This symbol means presence of danger for the user or damage for the
product. Always follow instructions when this symbol is present.
PINCH HAZARD
This symbol means presence of pinch hazard.
ELECTRICAL WARNING
This symbol means presence of danger related to the presence of electrical
energy. Please pay special attention when this symbol is present.
INFORMATION
This symbol means general information intended to simplify or best explain
the use of the product.
CONTACT INFORMATION
This symbol means the need of contacting an authorized service center or
the manufacturer.

TEMPERATURE
The temperature of some surfaces may increase when the product is
exposed to external heat sources as direct sunlight.
TIPPING HAZARD
Tipping hazard is strongly reduced because of the design of the product
according to EN 12182.
In any case, please pay special attention during the adjustments and use of
the product to prevent any damage to the user or product itself.
Any transport on a slope greater than the maximum safety slope can be
dangerous.
Please don’t seat on armrests.
ANTI-TIP DEVICES
Using anti-tippers substantially reduces your risk of falling over, which can
cause serious injury. The Anti-Tippers will keep you from falling over, but
they will limit your ability to be pulled up curbs and some other maneuvers.
IT IS NOT POSSIBLE TO HAVE THIS WHEELCHAIR WITHOUT ANTITIP
DEVICES.
Center of balance of the wheelchair and so its stability cab be affected by:
•User position
•Us of a backpack
•Tilting of the seat
PINCH HAZARD
Make sure your feet do not hang up or get caught in the space between the
footrests. In general, make sure you have proper space in areas you will
travel through to minimize pinching or entrapment of body parts.

ELECTROMAGNETIC RADIATION DANGER
The behavior of the wheelchair while driving may be affected by
electromagnetic fields created by transceivers such as: Citizens band (CB)
radios, walkie-talkies, fire and police radios, cellular phones, lap-top
computers, commercial radio and television broadcast antennas. PLEASE
USE CAUTION in the presence of these devices.
Electromagnetic radiation can cause your chair, without warning, to:
• release its brakes
• move by itself
• move in unintended directions
If any of these occur, it could result in severe injury to you or others.
Electromagnetic radiation can damage the control system of your chair.
There is no way to know the effect on electromagnetic immunity if you add
accessories or modify this chair. Any change to your chair may increase the
risk related to electromagnetic radiation. Parts from other suppliers have
unknown electromagnetic properties. The wheelchair might disturb the
operation of devices in its environment.
INFORMATION
For information on how to obtain information and instructions in a format
appropriate for use by visually impaired people please contact the
manufacturer.

Service manual is intended for technical personnel to maintain and repair wheelchairs. It is
important to follow the instructions contained in this manual in order to professionally work
with the product.
The qualified personnel who works with wheelchairs must comply with all provisions of
occupational safety and common sense in order to preserve his own safety.
The manufacturer declines all responsibility for any accidents occurring during the working with
the product.
WARNING: It is prohibited to use the product or its parts for any purpose other
than that indicated. For a correct use please follow the instructions given in this
manual. The manufacturer disclaims any responsibility for damages caused by
improper use of the product.
The manufacturer disclaims any responsibility for inappropriate selection of product model and
configuration.

Information in this manual may be subject to change without notice. All information, pictures and
specifications are based on the product details that were available at the time of preparation of this
document. They are representative examples and they are not intended to be exactly as the actual product.
MODIFICATIONS
Any unauthorized modification to the product may increase the risk of personal injury and damage to the
product itself. All modifications should be done by an authorized service center.
Do not use any unauthorized accessories or spare parts on the product. Do not use the product in
combination with other medical devices without first having considered any risk due to combination of
more products.
MANUFACTURER
For any need not expressly explained in this manual, please contact the manufacturer.
Neatech.it SRL
via A. de Curtis 4/A, 80040, Cercola (NA), Italy
www.neatech.it –[e-mail] - [phone]
INCIDENT REPORTING
If an incident occurs, please contact an authorized service center. For a list of authorized service center
please contact the manufacturer.
DISPOSING
This product and all its components can not be treated as household waste. For
more detailed information on how recycling and disposal this product contact your
local waste disposal service.

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1PRODUCT INFORMATION
The EVO 3 offers a sleek design and superior performance, the top of its category, providing a
perfect combination of stability and maneuverability.
Born from the passion of Neatech for high engineering, which allows it to offer a broader
spectrum of choices than in the past; it is a quality product that features an elegant design and
performance.
Total length
Total width
Seat height
1100 mm
MIN 560 mm –MAX 615 mm
MIN 460 mm –MAX 480 mm
Total wheelchair weight
Maximum user weight
MAX 125 kg
MAX 80 kg
Seat width
MIN 300 mm –MAX 420 mm
Batteries
Charger
Power module
Motors
2x 55 Ah GEL
6 A
Rnet 80 A
2x 220 W

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2PREPARATION FOR FIRST USE
2.1 Checks to be made on delivery
•Check for the integrity of the original packaging.
•Check for any anomalies on shipping documents.
•Check for the functionality and integrity of the device in all its parts, at the time of delivery
or immediately thereafter, to ensure that no damage has resulted from a careless transport.
•Make sure the surface of the device is not damaged, scratched, bent, etc.
•Any fault or damage found must be immediately reported on the shipping documents and
promptly communicated to the shipper.
2.2 Unpacking
Inside the box there are:
•Evo3 wheelchair
•Documents and manual
•Charger
The wheelchair is delivered already mounted and ready to use. Before starting to use the
wheelchair please check if all described components are present. If not, please contact as soon
as possible the vendor.
PACKAGING DISPOSAL
To properly recycle the packaging materials follow instructions provided
by your local waste disposal service.

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2.1 Software description
The software of the wheelchair can be categorized into these classes:
•Kernel software of power module.
There is no required access, modification or customization of this part of the software
In case a reprogramming of the wheelchair is required, please contact the
manufacturer to have instructions and the most suitable version of the
software.
In case of problems with this part of the software please contact the
manufacturer.
•Kernel software of seating module.
There is no required access, modification or customization of this part of the software
In case a reprogramming of the wheelchair is required, please contact the
manufacturer to have instructions and the most suitable version of the
software.
In case of problems with this part of the software please contact the
manufacturer.
•Software parameters of the wheelchair.
This part of the software is made by the manufacturer. It is intended to assure driving and
seating function of the wheelchair. It is responsibility of the manufacturer to correct program
parameters regarding the structure of the wheelchair.
Qualified personnel of an authorized service center are able to customize this part of the
software to best fulfill single user requirements.
Programming must be conducted only by qualified personnel with in-
depth knowledge of the wheelchair and power module system.
Any change to this part of the software may result in a hazardous situation
for the user.

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2.1.1 Rnet system: OBP onboard programming
Onboard programming allows the wheelchair to be programmed via the Joystick Module.
Turn off the wheelchair. Insert the Rnet dongle along the communication cables in the system.
Turn on the control system. After initialization, reboot the wheelchair. Press the Mode key
until the OBP screen is reached. For more information, see Rnet manual.
Programming must be conducted only by qualified personnel with in-
depth knowledge of the wheelchair and power module system.
Any change to this part of the software may result in a hazardous situation
for the user.
To manage this part of the software it is required a Rnet Dongle made
by Penny & Giles and some special software.
Please contact the manufacturer for more information.

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2.1.2 Rnet system: PC programming
Programming must be conducted only by qualified personnel with in-
depth knowledge of the wheelchair and power module system.
Any change to this part of the software may result in a hazardous situation
for the user.
To manage this part of the software it is required a Rnet Dongle made
by Penny & Giles and some special software.
Please contact the manufacturer for more information.
To know the latest version of wheelchair parameters and for more
information please contact the manufacturer.
Software setup
[SKIP THIS POINT IF YOU ALREADY INSTALLED THE LATEST VERSION OF RNET SOFTWARE
OEM_GENERIC]
To know the latest version of RNET software please contact the
manufacturer.
Please lunch setup application and follow showed indications.

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[SKIP THIS POINT IF YOU ALREADY INSTALLED THE LATEST VERSION OF RNET SOFTWARE
OEM_NEATECH]
To know the latest version of RNET software please contact the
manufacturer.
Please lunch setup application and follow showed indications.
Programming the wheelchair - Drive parameters
Figure 1
•Start the application PG DRIVES TECHNOLOGIES >> R NET PROGRAMMER >> OEM
GENERIC >>PROGRAMMER
•Click CONTINUE to actually start the application.

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Figure 2
•Click FILE>>OPEN and select the desired programming file or read parameters from the
wheelchair by clicking on the DOWN arrow.
•Connect the Rnet Dongle to the PC and to the wheelchair. For more information,
see Rnet manual.
•Customize desired parameters.
•When finished turn on the wheelchair and click on the UP arrow to write the
parameters in the wheelchair.

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Programming the wheelchair - CxSM programming
Figure 3
•Open the application FOCApp.
Figure 4
•Click LOAD CONFIGURATION and select the desired FOC file.
•Connect the Rnet Dongle to the PC and to the wheelchair. For more information, see
Rnet manual.