human care Diana II Comfort 4MSB User manual

Service manual / Servicemanual / Servicehandbuch /
Servicehandleiding
Diana II Comfort 4MSB 90559

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InnehållContent
Inhalt Inhoud
SVENSKA
DEUTSCH NEDERLANDS
ENGLISH
Service Manual 3
Compliances and Standards 4
Useful informaon 4
Service manual descripon 5
Tools & Maintenance 5
Troubleshoong & Solving 7
Spare parts list 14
Servicemanual 15
Eerlevnad och standarder 16
Användbar informaon 16
Beskrivning av servicemanual 17
Verktyg och underhåll 17
Felsökning och lösning 19
Reservdelslista 26
Servicehandbuch 27
Konformität und Standards 28
Nützliche Informaonen 28
Beschreibung des Servicehandbuchs 29
Werkzeuge & Wartung 29
Fehlersuche und -behebung 31
Ersatzteilliste 38
Servicehandleiding 39
In overeenstemming met en normen 40
Nuge informae 40
Beschrijving van de servicehandleiding 41
Gereedschappen & Onderhoud 41
Probleemoplossing 43
Reserveonderdelenlijst 50

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Symbols
WARNING symbol indicates a poten-
ally hazardous situaon which, if not
avoided, could result in serious injury
to the user or damage to property
and/or the device itself.
INFORMATION symbol indicates
recommendaons and informaon for
proper, trouble-free usage.
WEIGHT CAPACITY symbol indicates
maximum user weight for the product.
Do not exceed this weight in any
circumstance.
CE MARKING symbol indicates product
meets requirements of EU Direcve
93/42/EEC (MDD) and/or EU
Regulaon 2017/745 (MDR).
RECYCLE according to local regulaons.
MEDICAL DEVICE symbol indicates
that the product is a medical device
according to the denion of
medical device in EU Direcve 93/42/
EEC (MDD) and/or EU Regulaon
2017/745 (MDR).
READ INSTRUCTIONS and ensure you
fully understand them before using
this product.
Important!
You must read the user manual for your device prior to usage. Keep this
booklet and informaon handy for future use.
Product modicaon is not permied.
Before use, always check that the product
is not damaged or worn.
Human Care’s products are connuously
being developed and updated to provide our
customers with the highest quality. We reserve
the right to make design changes without prior
noce.
Always make sure that you have the most
recent version of the manual which is available
for downloading from our website at
www.humancaregroup.com.
Contact your local distributor if you have any
quesons about the product and its use.
Service Manual

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Diana II Comfort 4MSB Service Manual
Human Care is an ISO 13485:2016 cered
Swedish medical device company. The Quality
Management System is in compliance with US
21 CFR part 820.
The product is CE marked in accordance with EU
Direcve 93/42/EEC (MDD) and/or EU Regula-
on 2017/745 (MDR), as class I medical device.
The CE mark is on the product.
This sling has been tested in accordance with
ISO 10535.
Compliances and Standards
Useful informaon
a) Service manual
Service manual was created for technicians
involved in servicing of Diana II Comfort 4MSB
mobile li. Safe performance of mobile li ser-
vice procedures requires experience, technical
skills and general knowledge of safety rules.
This manual uses warnings and cauons to pay
special aenon to service procedures.
Warning – this informaon tells us
about the possibility of safety risk of
technician and user.
Cauon – this informaon tells us about
acons that can cause potenal damage
of the li.
b) Diana II Comfort 4MSB installaon and
operang
For installaon and operaon of the li, see the
user manual.
c) Service of Diana II Comfort 4MSB
The service can be only made by Human Care’s
authorized service team or authorized units by
Human Care.
Human Care shall bear no responsibility for the
consequences of repairs or modicaons that
have been done by unauthorized personnel and
for the use of non-original replacement parts
dedicated by Human Care for mobile lis.
d) Service documentaon
Service documentaon and service repair do-
cument are available on a website accessible for
authorized service.
e) Safety precauons
The mobile li design provides maximum of sa-
fety. Safety of the device are ensured by safety
standards IEC60601-1.
Read these cauons carefully before
start servicing!
Note - do not perform service repairs
and funconal tesng when the paent
is on the device.
f) Addional informaon
In case of any problems with mobile li, contact
the intermediary or manufacturer’s service.
Service contact details:
HUMAN CARE SWEDEN (HQ)
Årstaängsvägen 21B
117 43 Stockholm
Phone: [phone]
Fax: [phone]
Email: [e-mail]

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Service manual descripon
Tools & Maintenance
The service manual contains informaon about
repairing, maintaining and idencaon of
mobile li. The li can be idened by using
the idencaon code which is placed on the
name plate.
Note – if the plug from baery charger
does not match a socket in your country,
you can use an adapter.
Tools
Standard set of tools is required for servicing of
the mobile li:
Allen key set Ordinary set of various keys
Flat screwdriver
Hammer Volt meter

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Diana II Comfort 4MSB Service Manual
Device maintaining
All movable joints must be lubricated every six
months or when experiencing squeaks or other
noise. These nodes are:
• axle transport wheels,
• axle actuator mounng,
• jib arm bearing sleeve.
We recommend using any available penetrang
lubricants.
Report all loose connecons that are supposed
to be xed to the manufacturer’s authorized
service agent and stop using the product unl
the problem is resolved.
This device is equipped with electric actuator
which allows to adjust the height of the jib
arm. In order to ensure proper performance of
the actuators check the actuators for unusual
sounds every 3 months. These unusual sounds
contain rales, squeaks, creaks. Any perceived
performance deciency must be reported to
Human Care technical service immediately cea-
sing device operaon unl remove their causes.
Not less frequently than every 1 years and aer
each failure/repair of actuator technical service
must check the li for electric safety.
The minimal range of the review should include:
• check if there were no mechanical wiring
damages of the device,
• check if there were no mechanical damages
of the controller and the actuators.
See checklist in user manual.
Basic periodic review
One year aer producon date or every 8000
cycles of using the li, the indicator lamp light
up.
If this LED is on, operator must check condion
of the li (cables connecons, looseness on the
frame etc.).
Press and hold “up” and “down” buon for 5
sec., to turn o the light aer review.
Transport wheels
Actuator mounng
Jib arm bearing sleeve
LED indicator

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Troubleshoong
Symptom Possible cause - soluon
Device doesn’t work properly. Diagnose the mobile li.
Height adjustment doesn’t work. Replace main actuator.
Spreading legs emits sounds. Lubricaon legs spread mechanism.
Problem with moving device. Check/replace castors.
Troubleshoong & Solving
Diagnose the mobile li
In case of problems with height adjustment,
please complete following steps:
Step 1:
• Check the baery level on hand control. If
any led is lighng, please check baery with
voltmeter,
• If the baery is empty, please charge it,
• If aer a few hours the baery is sll empty,
please check if the charger is working
correctly by using the voltmeter. If charger
is ok, you have to replace the baery for a
new one.
Step 2:
If the baery level is correct, check that the
wires are connected properly to the control box
in the boom part of the device.
Checking voltage on baery
Checking voltage on charger
Checking wires connecon

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Diana II Comfort 4MSB Service Manual
Step 3:
If everything looks good so far but device sll
doesn’t work, for further diagnose, spare parts
will be necessary (hand control, control box and
actuator).
• At rst, replace the hand control for a new
one (or switch with another device if it’s
possible) and check,
• Next, prepare a new control box and connect
it with slots from device,
• Now test what is wrong, control box, remote
or actuator.
Note – in case of situaon that one of
actuators is not working, make sure that
problem is with actuator, by swapping
the wires 1 and 2 for actuators in the
control box and use the remote control
to test (a working actuator means a
faulty controller).
Step 4:
To remove the control box, just loosen two
main screws and li up whole holder with
control box.
Loosening two screws Removing main holder

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Replace main actuator
Cauon - Following procedures require turn
down device on aside. To protect it from any
damage or scratches we strongly recommend to
prepare some kind of protecon (card boards,
sponges, etc.) on the oor.
Step 1:
Take out blockade from plug with small
screwdriver and take out the plug.
View of a plug
Unplugged
Removing the blockage
Sponges under device

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Diana II Comfort 4MSB Service Manual
Step 2:
Use a at screwdriver to remove the star lock
cap and circlips from the upper rod holding the
actuator (from only one side of the pin) and
remove the pin. Do the same operaon for
second connecon actuator with frame.
Step 3:
Remove old and install the new actuator in the
reverse order to dismounng, carefully ghten
the gland.
Removing star lock cap
Removing pin
Removing circlip (second side)
Removing pin (second side)
Removing pin (second side)
Removing circlip