h/p/cosmos parawalk 2,44m Service manual

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h/p/cosmos®parawalk®
original instruction for use
h/p/cosmos®model names
development, production, sales &service
h/p/cosmos®parawalk®2,44m
h/p/cosmos®parawalk®3m
h/p/cosmos®parawalk®4m
h/p/cosmos®parawalk®5m
h/p/cosmos®sports &medical gmbh
Am Sportplatz 8
DE 83365 Nussdorf-Traunstein
Germany
phone +49 86 69 86 42 0
fax +49 86 69 86 42 49
www.h-p-cosmos.com
version
version 1.1, revision 06.07.2016
order-no.: [cos14310pw-v1.1_hpc-en]

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These instructions for use are only valid for the original configuration of the first delivery of this device. Changes of the
system configuration or retrofittings of additional equipment or accessories can result in invalidity of these instructions for
use. In case of alterations of the device or the additional equipment, the latest version of these instructions for use or the
corresponding additional information should be always considered.
The latest version of the instructions for use is always available in PDF version on the h/p/cosmos website:
http://www.h-p-cosmos.com/en/company/downloads.htm
NIt is strictly forbidden to perform any amendments of the technical design, technical specifications, labelling
and configurations of this device and the accessories connected to it.
NAny amendments, unauthorized, poor or lack of service / maintenance will result in loss of manufacturer’s
liability and warranty.

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Dear customer,
we would like to express our gratitude for putting your trust in us, in deciding for this top of the range equipment.
Since 1988 h/p/cosmos®has been developing and manufacturing running machines, systems and accessories for
applications in sports, rehabilitation, medicine, diagnostics and science. When it comes to technology, ergonomy, design and
safety, we have set extremely high standards for ourselves.
With the h/p/cosmos®parawalk®we want to make your work easier and give you and your patients the chance to achieve
your therapy results in a faster and more comfortable way.
If proper notice is taken to the safety regulations, the operation of your h/p/cosmos®device is almost without any risk. The
neglect of the safety regulations could result in dangerous situations and serious accidents. Therefore please read the
directions for use and the danger precautions before taking the device into operation.
Some simple maintenance and monitoring (no repair work!), as described, can easily be done or even has to be done by
yourself. All kinds of installation and repair work and most maintenance work are to be performed only by trained and
authorized technicians who have been certified by h/p/cosmos. The following symbols will indicate which work can be done
by the customer and which work has to be done by authorized technicians only:
The customer/user should perform this maintenance and monitoring work. Some safety checks or monitoring
have to be performed on daily basis. It is not expedient to contract certified technicians for such maintenance
work. However, where it is practical, all maintenance and monitoring work marked with this symbol can also
be performed by certified technicians.
All installation, maintenance, repair and monitoring work marked with this symbol must only be performed by
trained and authorized technicians who have been certified by h/p/cosmos. Customers / users must not
perform these kinds of tasks and work.
We recommend calling our competent service team or entering into a maintenance contract for a routine service at an
interval of 6 or 12 months for standard machines and standard applications. A form for registration of your institution and
device is included in the delivery. In order to be able to supply you with the latest technical information and service, it is
important for you to fill out the form. Therefore please fill out the form for registration immediately and send it back via fax,
email or mail.
These directions for use as a firm part of the delivery have to be accessible to the user at any time. It has been written with
great care. Should you, however, still find any details which do not correspond with your device, please notify to us so we
can correct any mistakes as soon as possible.
We wish you a lot of fun and success while exercising and working with your h/p/cosmos®parwalk®.
h
Franz Harrer
President & CEO
h/p/cosmos sports & medical gmbh

content
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1Model overview............................................................................................................................................................... 6
2Introduction .................................................................................................................................................................... 7
2.1 Description ....................................................................................................................................................................... 7
3Intended and forbidden use .......................................................................................................................................... 8
3.1 Intended use..................................................................................................................................................................... 8
3.2 Forbidden use .................................................................................................................................................................. 8
4Safety notes, warnings, precautions............................................................................................................................ 9
4.1 General............................................................................................................................................................................. 9
4.2 Preparation of the patient / user ....................................................................................................................................... 9
4.3 Preparation of the device ............................................................................................................................................... 10
4.4 During exercise .............................................................................................................................................................. 10
4.5 Machine care.................................................................................................................................................................. 10
5Operation ...................................................................................................................................................................... 11
5.1 Adjustment of the bar handrails...................................................................................................................................... 11
6Service........................................................................................................................................................................... 13
6.1 Safety notes, warnings, precautions .............................................................................................................................. 13
7Installation ......................................................................................................................................................... 15
7.1 Unpacking and packaging .............................................................................................................................................. 15
7.2 Transport ........................................................................................................................................................................ 15
7.3 Storage........................................................................................................................................................................... 15
7.4 Environmental requirements / room configuration.......................................................................................................... 15
7.5 Installation h/p/cosmos parawalk®.................................................................................................................................. 16
7.6 Work steps ..................................................................................................................................................................... 18
7.7 Installation checklist and instruction of the user ............................................................................................................. 22
8Maintenance and safety inspections ..................................................................................................... 23
8.1 Preventive maintenance ............................................................................................................................ 23
8.2 Immediate maintenance ..................................................................................................................................... 23
8.3 Regular inspections / examinations ..................................................................................................................... 24
8.4 Hygiene and cleansing .......................................................................................................................................... 24
8.5 Spare parts & consumables ........................................................................................................................................... 24

content
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9Technical data .............................................................................................................................................................. 25
9.1 h/p/cosmos parawalk®.................................................................................................................................................... 25
9.2 Economic life time .......................................................................................................................................................... 25
10 Disposal ........................................................................................................................................................................ 26
11 Appendix 1: Protocols ................................................................................................................................................. 27
11.1 Instruction protocol, checklist ......................................................................................................................................... 27
11.2 Instruction protocol, signatures ...................................................................................................................................... 28
12 Appendix 2: Symbols................................................................................................................................................... 29
13 Contact .......................................................................................................................................................................... 30

modeloverview
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1Model overview
The h/p/cosmos®parawalk®is available in different lengths.
c
medical device
h/p/cosmos®parawalk®2,44m
h/p/cosmos®parawalk®3m
h/p/cosmos®parawalk®4m
h/p/cosmos®parawalk®5m

introduction
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2Introduction
2.1 Description
easy and continuous adjustment with gas spring support
Whether in the gym, in the corridor or as a separate training system - walking
bars are the ideal complement to the available treatments. The individual
settings for height, width and angle of the handrails are crucial for best results,
and they have to be quickly and easily adjusted during a busy working day.
push the button
The h/p/cosmos parawalk®has integrated gas piston height adjustment.
Adjusting the height is child's play - even with just one hand. The width and
angle of the hand rails can be adjusted quickly by lifting the locking lever,
pushing the adjustment button for setting the height and after adjustment
locking the lever again - that's it.
reproducible settings with integrated scale
Once you have found the perfect setting for a patient you will want use this at
the next visit straight away. Therefore, the pillars of the h/p/cosmos parawalk®
have an integrated reading scale. With the help of the scale you can exactly
determine the current position and reproduce simply at the next training
session.

intended &forbidden use
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3Intended and forbidden use
The intended use, discussed in the following, can be performed with any h/p/cosmos parawalk®system.
3.1 Intended use
Nrehabilitation
Nmobilization training
Ngait training and therapy
Nrecreational fitness training
3.2 Forbidden use
NDo not modify the system and do not connect to other equipment which is not explicitly declared as
compatible by all involved manufactures.
NThe system must not be used without carefully trained specialist staff and without the staff having been
instructed on the safety regulations.
NThe subject must interrupt the training immediately if he/she starts feeling sick or dizzy and should see a
doctor.
NSubjects with cardiac pacemakers or any kind of physical restriction must see a doctor before using the
system and ask for permission.
NIn the event of any detected and/or assumed malfunctions and/or defects or unreadable safety warning
labels, the device has to be taken out of operation, clearly marked as such and disabled. The supplier and
authorized service personnel have to be informed in writing.
NUnder no circumstances should a subject/patient or other user be overloaded or overstressed.
NAll prohibitions in the chapter “4 Safety notes, warnings, precautions".
NThe h/p/cosmos parawalk exercise machine is no gymnastic equipment in harmonisation of the norm
DIN EN 913. The handrails are not designed for more than maximum loads of subjects as described at the
identification label.
NOther use than the explicitly mentioned intended use.

safety notes, warnings, precautions
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4Safety notes, warnings, precautions
4.1 General
Important notes, warnings and precautions are marked with this sign. It also reminds you of
concerns which have to be considered for measurements and connection with other devices.
NThese instructions for use
Nare part of the device and must always be accessible for every user.
Nhave to be read carefully before using the device.
Nhave to be observed and followed exactly for appropriate operation and safety.
NAny other use than that explicitly listed in the field of application is prohibited.
NAll regulations and prohibitions are to be followed.
NThe safety notes, warnings and precautions of this device and it’s accessory
Nhave to be read especially careful before using or maintaining the device.
Nhave to be pointed out to every user.
Nhave to be displayed within sight of the device.
NPay special attention to all maintenance and service instructions and the safety notes, warnings and precautions in
chapter “6 Service”.
NThis device must only be used
Nin medical facilities.
Nunder permanent supervision of medical staff.
Nafter careful instruction by authorized service personnel.
NAll lubrication material or parts of this device are to be kept away from children and animals and should neither be
drunk nor eaten.
NSafety, reliability, function and accuracy can only be achieved if installation, commissioning, instruction, extension,
alteration, recommended preventive maintenance, safety checks and repair are performed by authorized staff.
NIn the event that a user connects standard components to support, diagnose or appraise in terms of in-house
production according to the MPG (German Medical Devices Act), he creates a system and therefore has to
perform and verify a simplified conformity validation process.
Disregard of intended and forbidden use, safety notes, warnings and precautions, unauthorized or
lack of maintenance and / or regular safety checks may lead to injuries or even death and / or can
damage the device and will result in loss of any liability and warranty.
4.2 Preparation of the patient / user
NIt is strongly recommended to consult a doctor before using an exercise device.
NSubjects with a cardiac pacemaker or those who suffer from any kind of physical restriction must see their doctor
and get permission before using the exercise device.
NAnimals are not allowed to use the device and must not go too near (4 m distance).
NIt is prohibited to use the device under the influence of alcohol, drugs and/or anaesthetics.

safety notes, warnings, precautions
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4.3 Preparation of the device
NAll wear and tear parts of the system are to be changed immediately in case of damage.
NCheck the device before every use optically. In case of any damage the device has to be taken out of function until
the device is repaired.
NBefore using the device, fix all four clamp levers.
4.4 During exercise
NThe h/p/cosmos parawalk must only be used under permanent supervision of medical staff.
NNever set too high loads if the health and the condition of the subject/patient do not permit and a medical doctor
has not authorized these loads. Disregard may cause injuries and dangerous health problems or even death.
Under no circumstances should the test person/subject/patient be overloaded.
NThe subject must interrupt training immediately if he/she starts feeling sick, dizzy or feels pain. The patient should
consult his/her doctor in this case.
NTake special care for your fingers around the gas pistons.
4.5 Machine care
In case of any detected and/or assumed malfunctions, defects or unreadable safety labels, the
device must be left immediately. The device must be marked as “out of order”. The supplier and
authorised service personnel are to be informed in writing immediately.
NAll wear and tear parts are to be replaced at least every two years or earlier if necessary due to first sign of wear
and/or damage.

operation
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5Operation
5.1 Adjustment of the bar handrails
No.
Illustration
Description
1.
NRelease the locking lever at the handrail by lifting up the lever
Locking lever
2.
NAdjust the bar handrail to the desired height by pressing the
push button and moving the handrail up- or downwards.
Push button
3.
NMove the bars horizontally to adjust the requested width.

operation
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4.
NLock the four locking lever after positioning the bar handrails by
pushing the lever down.
5.
NTo obtain reproducibility you have to determine the individually
optimal adjustments (see scaling at the gas pressure cylinders)
for each testing person and note it down appropriately (e.g. in a
patient file). We have deliberately refrained from giving you
standard settings for particular heights, because the adjustment
can widely differ according to the posture and the individual
situation of the testing person.

service
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6Service
Some simple maintenance and monitoring (no repair work!), as described, can easily be done or even have to be done by
yourself. All kind of installation and repair work as well as most maintenance work is to be carried out only by trained and
authorized technicians who have been certified by h/p/cosmos. The following symbols will indicate which work can be done
by the customer and which work has to be done by authorized technicians:
The customer / user should perform this maintenance and monitoring work. Some safety checks or
monitoring (for examples of harnesses and ropes, running belt condition and position, etc.) have to be
performed on a daily basis. For this reason it is not practical to contract certified technicians for such tasks.
However, where it is practical, all maintenance and monitoring work marked with this symbol can also be
performed by certified technicians.
All installation, maintenance, repairs and monitoring work indicated with this symbol must only be
performed by trained, authorized technicians who have been certified by h/p/cosmos. Customers/users
must not perform these kinds of tasks.
We recommend calling our competent service team or entering into a maintenance contract for a routine service at an
interval of 6 or 12 months for standard machines and standard applications. A form for registration of your institution and
device is included in the delivery. In order to be able to supply you with the latest technical information and service, it is
important for you to fill out the form for registration immediately and send it back.
6.1 Safety notes, warnings, precautions
6.1.1 Room conditions
Nh/p/cosmos®devices must not be used outdoor and/or in environmental conditions other than those specified in
the chapters “Technical data” and “Environmental requirements / room configuration”.
NThe installation room has to meet the requirements of DIN and VDE installation directives.
NNever install the device in a flammable or volatile location. This may cause explosion or fire.
6.1.2 Transport and Installation
NThe manufacturer does not assume liability for any damage, complaints or missing parts which are not reported
immediately upon delivery on the packing list/delivery note.
NIn order to ensure proper installation and safety, the manufacturer, an authorised service crew or an authorised
dealer must always transport and install the devices.
NFailure to comply with the conditions listed in these instructions for use and listed in the instructions for use of
other respective devices which may be used in connection with this device, failure of performing recommended
maintenance and safety inspection intervals, unauthorized maintenance or amendments of the design and/or
performance and/or specifications and/or labelling of the devices shall absolve h/p/cosmos sports & medical gmbh
from any responsibility for the safety, reliability and performance of this equipment.
NAll lubrication material and all other parts should be kept away from children and animals.
NDo not modify the device and do not connect to other equipment which is not explicitly declared compatible by all
involved manufacturers.
NOnly connect accessories that are confirmed as compatible by all manufacturers.
NDo not put packing plastic bags, plastic foils or other materials within reach of children as suffocation may result.

service
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6.1.3 Maintenance and safety inspections
NMaintenance and repair of the devices (also opening of the device) have to be performed by service engineers
authorized and certified by h/p/cosmos, preferably within the scope of a maintenance contract. The installation by
unqualified personnel may cause damages or injury due to a malfunction. Never disassemble, repair, or modify the
device yourself.
NIn case of any detected and/or assumed malfunction and/or defects and/or unreadable safety labels, the device is
to be disengaged immediately. The device is to be marked and secured against operation. The supplier and
authorized service personnel have to be informed in writing immediately.

installation
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7Installation
7.1 Unpacking and packaging
When receiving the device in a crate or unpacked, make sure the device, the accessories and the packaging is not
damaged. If you discover any damage or missing parts make a note on the packing-list / delivery note of the carrier.
Inform h/p/cosmos and your dealer immediately in writing about any damage or missing parts.
The manufacturer does not assume liability for any damage, complaints or missing parts which are
not reported immediately upon delivery on the packing list/delivery note.
Before unpacking the machine and accessories, read the instructions on the crate. Pay special attention to small parts,
so that you do not dispose them or any instructions with the packaging. Within Germany, most devices are delivered
and assembled by h/p/cosmos directly or by an authorised forwarder. If delivered by h/p/cosmos, the packaging will be
removed and recycled.
If the device is delivered by a carrier, you can recycle the packaging yourself or send it back to the manufacturer
(transportation to be paid by the customer).
7.2 Transport
Some of the components are heavy in weight!
Please notice that the installation must be done by h/p/cosmos authorized technicians.
7.3 Storage
Store the devices at a temperature of –20° ... + 50° C.
7.4 Environmental requirements / room configuration
The device should be protected from high humidity.
Temperature: + 10° ... + 40°C
Relative humidity: 30 ... 70 % (non condensing!)
Air pressure: 700 ... 1060 mbar
Maximum operating altitude: approx. 10,000 feet (3000 m), without pressurization

installation
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7.5 Installation h/p/cosmos parawalk®

installation
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7.5.1 Identification of the device
Name plate
UDI label
7.5.2 Tools and material required
NDrawing and parts list as shown above.
NAllen wrench size 5
NAllen wrench size 4
7.5.3 Time / personnel needed
Time needed for the entire assembling, 2 persons, approximately 90 minutes.
7.5.4 Work preparation
Check all parts delivered by h/p/cosmos®
Clean intended space and floor

installation
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7.6 Work steps
No.
Illustration
Description
1.
NLay down connectors (Pos.50)
2.
NAdd pillar brackets (Pos. 60) with tap holes
to the outside
3.
NAdd bottom frames (Pos. 20 + 40)

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4.
NAdd bottom frames (Pos. 10 + 30)
NFix base frame with cheese-head screws
(M8x25)
5.
NAdd setscrews (do not turn in too far)
6.
NPut pillars in brackets
NTurn levers to the outside
NFix setscrews
7.
NPut plastic rings on pillar arm
NStick handrail trough plastic ring and pillar
arm
NFix handrail with washer and screw
Plastic ring

installation
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8.
NAdd first wooden plate (if included)
9.
NAdd wooden dowels (if included)
10.
NAdd second wooden plate carefully (if
included)
NClose holes with plastic caps
NCheck if all screws are tight and device is
safe to use
This manual suits for next models
7
Table of contents