Neatech EVO3 User manual

USER MANUAL
2019-01

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
3ADJUSTMENTS ........................................................................................................................ 4
3.1 Seating system description..............................................................................................4
3.2 List of adjustments .......................................................................................................... 6
3.2.1 Version of the wheelchair with biomechanics movements.....................................6
3.2.2 Version of the wheelchair without biomechanics movements ...............................7
3.3 Armrests height - Version with biomechanical movements ...........................................8
3.4 Vertical armrests angle - Version with biomechanical movements .............................10
3.5 Horizontal armrests angle - Version with biomechanical movements .........................12
3.6 Backrest height - Version with biomechanical movements.........................................13
3.7 Joystick position - Version with biomechanical movements ........................................15
3.7.1 Standard support - Depth.......................................................................................15
3.7.2 Retractable support S045-V263 - Depth ................................................................16
3.8 Seat depth- Version without biomechanical movements.............................................17
3.9 Backrest angle- Version without biomechanical movements.......................................19
3.10 Armrests depth- Version without biomechanical movements .................................21
3.11 Armrests height- Version without biomechanical movements.................................24
3.12 Sidepad height- Version without biomechanical movements...................................26
3.13 Footplates height- Version without biomechanical movements .............................. 28
3.14 Footplates depth and angle- Version without biomechanical movements ..............30
3.15 Joystick position- Version without biomechanical movements ................................32
3.15.1 Standard support - Depth and height....................................................................32
3.15.1 Retractable support - Depth and height................................................................33
3.16 Default position..........................................................................................................34
4USE OF THE PRODUCT ..........................................................................................................35
4.1 Rnet 80 A control system ..............................................................................................41

4.2 Manual brake release lever ...........................................................................................43
4.3 Use as seat in a motor vehicle.......................................................................................45
4.3.1 Securing the wheelchair with Four points tie-down system..................................52
4.3.2 Dahl engineering docking station...........................................................................54
4.4 Powered functions.........................................................................................................56
4.5 Main switch ...................................................................................................................63
4.6 Battery charging ............................................................................................................65
4.7 Transport and storage ...................................................................................................67
4.7.1 Batteries removal ...................................................................................................67
5MAINTENANCE .....................................................................................................................71
5.1 Maintenance and cleaning ............................................................................................71
5.2 Controls to be performed on the product.....................................................................72
5.3 Tire puncture .................................................................................................................73
5.3.1 User information .................................................................................................... 73
5.4 Wiring diagram ..............................................................................................................77
5.5 Batteries replacement ................................................................................................... 78
5.6 Reuse .............................................................................................................................84
5.7 Spare parts.....................................................................................................................85
5.7.1 Antitip wheels.........................................................................................................87
5.7.2 Cover A....................................................................................................................89
5.7.3 Cover B....................................................................................................................91
5.7.4 Standard joystick support.......................................................................................93
5.7.5 Retractable joystick support...................................................................................95
5.7.6 Joystick....................................................................................................................97
5.7.7 Castor light kit.........................................................................................................99
5.7.8 Mudguard light kit ................................................................................................ 102
5.7.9 Bumpers for motors .............................................................................................104
5.7.10 Legrest cover ........................................................................................................106
5.7.11 Footplate...............................................................................................................108
5.7.12 Backrest cover ......................................................................................................110
5.7.13 Ruler for armrest adjustment...............................................................................111
5.7.14 Armrest joint.........................................................................................................113

5.7.15 Armrest .................................................................................................................115
6SPECIFICATIONS ..................................................................................................................117
6.1 Maximum user weight.................................................................................................118
6.2 Other provided information ........................................................................................119
6.3 Dimensions ..................................................................................................................120
6.3.1 - Version with biomechanical movements........................................................... 120
6.3.2 - Version with biomechanical movements........................................................... 121
7Warranty terms ..................................................................................................................122
7.1 Serial number ..............................................................................................................122

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.