LINET CliniCare 100 HF User manual

n7
D9S003VC0-0101
Date 8-2016
Version 01
SERVICE MANUAL
CliniCare 100 HF
Mattress Replacement System

Project SERVICE MANUAL –CliniCare 100 HF
Date 8-2016
Version 01
2/30
Linet spol. s r. o.
Želevčice 5
274 01 Slaný
Czech Republic
Tel.: [phone]
Fax: [phone]
E-mail: [email protected]
http://www.linet.cz
Service Manual
CliniCare 100 HF - Mattress Replacement System
Author: LINET, s. r. o.
Related links: www.linet.com
Version: 01
Print date: 8-2016
Copyright © LINET, s. r. o., 2016
Translation © LINET, s. r. o., 2016
All right reserved.
All trademarks and brands are the property of the appropriate owners. The manufacturer reserves the right to
changes in the contents of this manual that relate to the product´s technical regulations. It is for this reason that
the contents of this manual may indicate differences from the current manufacture of the product.

Project SERVICE MANUAL –CliniCare 100 HF
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1Introduction –General Information................................................................................4
1.1Tools and Test Equipment..................................................................................................................5
1.2Recommended Service Spares ..........................................................................................................5
2Introduction......................................................................................................................6
3Safety Instructions ..........................................................................................................7
3.1Risk Assessment.................................................................................................................................7
4Symbols and Labels on the Product..............................................................................8
5Control Panel Description...............................................................................................9
5.1CliniCare 100 HF.................................................................................................................................9
5.1.1 APT –Alternating pressure therapy ..............................................................................................9
5.1.2 STATIC –Static inflated mode ......................................................................................................9
5.2CliniCare 100 HF with MCM..............................................................................................................10
5.2.1 MCM –Microclimate Management mode....................................................................................10
5.2.2 APT + MCM –Alternating pressure therapy and MCM mode.....................................................10
6System Performance Test.............................................................................................11
6.1System Connection...........................................................................................................................11
6.2SCU Power on Test ..........................................................................................................................12
6.3Pressure Tests..................................................................................................................................13
6.3.1 APT Mode (CliniCare 100 HF).....................................................................................................13
6.3.2 STATIC Mode (CliniCare 100 HF)...............................................................................................13
6.3.3 MCM Mode (CliniCare 100 HF with MCM)..................................................................................13
6.3.4 APT + MCM Mode (CliniCare 100 HF with MCM).......................................................................13
7Service Procedure.........................................................................................................14
7.1Annual Schedule...............................................................................................................................14
7.2Electrical Testing...............................................................................................................................14
7.3SCU Servicing (External)..................................................................................................................15
7.4SCU Servicing (Internal) ...................................................................................................................16
7.5Mattress Servicing (External)............................................................................................................17
8Routine Maintenance Visual Checks & Performance Tests Matrix............................18
9System Faults................................................................................................................20
10 Troubleshooting ............................................................................................................21
10.1 Fault Diagnosis Level 1 ...............................................................................................................23
10.2 Schematic Drawing –CliniCare 100 HF......................................................................................24
10.3 Schematic Drawing –CliniCare 100 HF with MCM.....................................................................25
11 Environmental Conditions ............................................................................................26
12 Technical Specifications...............................................................................................27
12.1 Mechanical specification..............................................................................................................27
12.2 Operating pressure settings ........................................................................................................28
12.3 Electrical specification .................................................................................................................28
13 Disposal .........................................................................................................................29
13.1 Environmental Protection ............................................................................................................29
13.2 Disposal.......................................................................................................................................29
14 Warranty and Service....................................................................................................30
15 Contact Details ..............................................................................................................30
No

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1 Introduction –General Information
We thank you for purchasing our company’s product and hope that you will be fully satisfied with the
performance of your Mattress System throughout its service life. Because of our careful selection of
materials and the latest production and build techniques, our Mattress System meets the parameters that
guarantee high quality, reliability and constant value. Linet are dedicated to serving your needs and
providing the best products available along with training that will bring your staff maximum benefit from
our products. Please contact us if you have any questions about the operation or maintenance of your
Mattress System. Before using your Mattress System, familiarize yourself with the various parts and
controls as detailed in this Service Manual. Please read this Service Manual thoroughly before using
your Mattress System.
When making contact with Linet the following information n is required:
The correct Name or Model number of your Mattress System.
The correct Serial Number of your Mattress System.
Both can be found on the serial label which is located on the rear side of the SCU.

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1.1 Tools and Test Equipment
A general engineering tool kit is required for maintaining your Mattress System. In addition, certain
specialist tools and test equipment are required. These are detailed below.
Mattress Test Adaptor kit
Flowmeter
Testing box
PAT1000 or Equivalent - Electrical Safety Tester.
Multi-meter.
4mm Hexagonal Key.
Screw drivers (10mm, 15mm & 20mm Torx) (PZ 1 & 2)
1.2 Recommended Service Spares
Item Description
Quantity
SCU Filter Pack
1
Mattress Cover Top
1
Mattress Cover Bottom
1
Tubing Service Kit
1
Strapping Service Kit
1
Fastening Service Kit
1

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2 Introduction
CliniCare 100 HF is designed for use in all health care facilities, hospitals, nursing homes and community
care as an aid to the prevention and treatment of skin injuries related to pressure damage.
The mattress complies with the following standards and directives:
93/42/EEC
2011/65/EU
EN 60601-1:2006/A1:2013
EN 60601-1-2:2007
EN 60601-1-6:2010
EN ISO 10993-5:2009
EN ISO 10993-10:2013
The manufacturer adheres to a certified quality management system in compliance with the
following standards:
ISO 9001
ISO 14001
EN ISO 13485
WARNING
Risk of injury due to incorrect use!

The User Manual must be read and understood before operating your Mattress system. All
functions must be used as detailed in the user manual. If your Mattress system is used for any
activity other than that detailed within the User Manual then personal risk to the Carer or patient
may occur. Linet shall not be held liable/responsible for such an event

The manufacturer will not be liable for any damage, injury, accidents which may arise because of
carelessness or negligence. Safety Instructions regarding the operation of your Mattress System
must be fully understood. Linet reserves the right to change/modify the content of this Service
Manual when necessary.

Linet recommend that you should consult your local facility policy regarding the use of side rails
when using this product.

The mattress cover of this product is not air permeable and may present a suffocation risk. It is
the responsibility of the caregiver to ensure that the patient uses this product safely.

Modifications to this product may only be performed by trained service personnel and with the
authorisation of the manufacturer.

After repair or Modifications have been performed to this product appropriate inspection and
testing must be performed in accordance with manufacturers and local hospital safety &
maintenance instructions

Do not use your Mattress System SCU in the presence of flammable gases. This
excludes oxygen cylinders.

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3 Safety Instructions
To ensure correct operation of CliniCare 100 HF Mattress system, ensure the power supply
available is 108-132 VAC, 60Hz or 220-240 VAC, 50Hz depending on your variant.
To avoid electric shock, the CliniCare 100 HF SCU can be isolated from the electricity supply by
unplugging the mains plug from the wall socket.
Keep CliniCare 100 HF SCU away from radiators and other heat sources to prevent overheating.
When in use ensure the SCU is not covered and that the airflow is not restricted.
Ensure the mains power lead is routed to avoid a trip hazard.
Do not coil the mains power lead when in use.
Do not attempt to service CliniCare 100 HF system unless you have received full service training
and documentation from Linet.
NOTE: More concrete safety instructions for use can be found in the user manual for CliniCare 100 HF.
3.1 Risk Assessment
Make sure your work area is adequately sized and suitably lit.
Your working area should be free from clutter that could cause injury.
Use good engineering and manual handling practices to reduce risk of injury.
Tools and test equipment should to be kept in good condition.
You must be adequately trained to perform the task.
All systems should be presented for maintenance in a clean and in infection free condition.
Precautions should be taken when inspecting an internal mattress or cushion components as
punctured covers could present a level of contamination.
Suitable protective garments should be worn (e.g. gloves) disposable aprons etc.
On completion of maintenance wash hands thoroughly, dispose of all protective disposable
garments and clean all tools and / or test equipment which may have become contaminated
using an appropriate cleaner / disinfectant.
You must comply with all local site safety rules, report all incidents or accidents to the site safety
supervisor.
WARNING
Risk of injury due to performing service by unqualified organization or person!

Servicing should only be performed by qualified Linet personnel unless you have received formal
Linet training beforehand.

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4 Symbols and Labels on the Product
Read user manual
Attention
Only suitable for indoor use
CE mark of conformity with EU regulation
2x 1A (T) anti-surge fuse
Protection against accidents due to electrical current –Type
B instruments
Double insulation
Mains Switch
I : On
O: Off
Alternating current
Do not dispose of in a dustbin
Machine wash at 71 deg. Centigrade.
Tumble dry on low heat setting.
Do not iron.
Do not wring.
Do not use a cleaner containing Phenol.
Handwash with detergent. Initial temperature of hot water
should not exceed 50 deg. Centigrade.
Disinfect using solution containing <1000 ppm of Chlorine
(see Cleaning/Disinfection).
Rinse with water.
Dry.
Cover Materials are Fire Retardent to BS7175, Sources 0, 1
and 5.
Regulary inspect the inside of the cover for contamination.

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5 Control Panel Description
5.1 CliniCare 100 HF
The control panel of the SCU serves to control the mattress replacement system and shows errors.
Alarms are signaled by illumination of the indicator 2.
Fig. 01 CliniCare 100 HF Control Panel
Position
Control / Indicator
Function
1
Pressure control dial
Adjusting the mattress pressure for more comfort or support of
the patient
HIGH: High pressure
LOW: Low pressure
2
Low pressure
indicator
Indicates low pressure in the mattress (see System errors).
3
Mains switch
I : On
O: Off
4
Mode selection
switch
STATIC: Fully inflated mattress. Static mode.
APT: Alternating pressure therapy. Dynamic mode.
5.1.1 APT –Alternating pressure therapy
CliniCare 100 HF operates by alternating pressure in a two cell system in a 12 minute interval cycle. This
imitates the natural movement of the patient. During this cycle reduced pressure acts on the patient
which helps to prevent and treat pressure sores.
When APT mode is selected:
2-cell mattress will inflate and deflate in cycles of 12 minutes.
5.1.2 STATIC –Static inflated mode
Static mode provides a stable surface for the patient when getting into or out of bed or if required when
performing nursing procedures. Air cell pressure can be varied using the manual pressure control.
When STATIC mode is selected:
SCU will inflate all cells to the same pressure.

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5.2 CliniCare 100 HF with MCM
The control panel of the SCU serves to control the mattress replacement system, for mode selection
and shows errors. Alarms are signaled by blinking of the indicator 2 or by acoustic signal.
Fig. 02 CliniCare 100 HF Control Panel
Position
Control / Indicator
Function
1
Pressure control dial
Adjusting the mattress pressure for more comfort or support of
the patient
HIGH: High pressure
LOW: Low pressure
2
Indicator –error codes
Indicates system error (see System errors).
3
Mains switch
ON
OFF
4
Mode selection button
MCM: Microclimate Management
APT + MCM: Maximum inflation mode
5.2.1 MCM –Microclimate Management mode
This Mode belongs to the version of this mattress which supports MCM. This Mode includes Static Mode
with MCM function. Static Mode adjusts pressure in the reactive mattress, determines firmness of
surface and provides a stable surface of the mattress. This Mode fits for the patient when getting into or
out of bed or when performing nursing procedures. It is possible to adjust pressure with manual control of
pressure level.
When MCM mode is selected:
SCU will inflate the 8 air cells under the patients torso to the same pressure.
To select MCM mode:
Press Mode (4) button.
5.2.2 APT + MCM –Alternating pressure therapy and MCM mode
CliniCare 100 HF operates by alternating pressure in a 2 cell system in a 12 minute interval cycle, which
imitates the natural movement of the patient. The version of the mattress with MCM Mode includes
MicroClimate Management. During operating time interval the alternating mode is changing and clinical
efectivity of the mattress increases more then in the Static Mode or in the state without connected
compressor.
To select APT + MCM mode:
Press Mode (4) button.

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When APT + MCM mode is selected:
2-cell mattress will inflate and deflate in cycles of 12 minutes.
MCM mode is activated
6 System Performance Test
The System performance test is a complete test of the SCU and the Mattress to ensure it correctly
functions. The test sequence detailed below must be followed post service, or when any major
components have been replaced.
6.1 System Connection
Ensure that the test adaptor (2) is fitted with the correct connector block for the CliniCare 100 HF
(D7000662 which is part of S7000184E). Insert the Air Connector (1) into the Test Adaptor (2) and insert
the Air Connector/Test Adaptor into the SCU as shown in figure 03. Connect the three Test Adaptor
pipes to the corresponding Sphygmomanometer test gauges i. e. ‘H’ to ‘H’, ‘A’ to ‘A’ and ‘B’ to ‘B’. Plug
the SCU mains cable into an available electrical mains outlet.
Fig. 03 Air Connector with pluged Test Adaptor

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6.2 SCU Power on Test
Switch on the SCU using the power ON /OFF switch on the front of the SCU (CliniCare 100 HF see
figure 1, CliniCare 100 HF with MCM see figure 2) and select Static mode (CliniCare 100 HF) or MCM
mode (CliniCare 100 HF with MCM). After switching ON the mattress will start to inflate, the indicator
is illuminated during inflation. Set the pressure control dial into middle –green position (see Controls and
Indicators). Inflation may take up to 30 minutes. When inflation is complete, the indicator is no longer
illuminated.
Fig. 04 Switching on SCU

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6.3 Pressure Tests
6.3.1 APT Mode (CliniCare 100 HF)
Set the Mode to APT using the Mode selection switch on CliniCare 100 HF. Set the Pressure control dial
to its 'LOW' position. Using the Sphygmomanometer test gauges ensure that each cell achieves a
pressure of 20 mmHg (+/- 2mmHg) CliniCare 100 HF, 15 mmHG (+/-5 mmHg) CliniCare 100 HF with
MCM, does not drop by more than 5mmHg during its inflated period and the cells inflate in the correct
order during the cycle. The total cycle time for all 2 cells to inflate and deflate is 12 minutes. When this
test has been completed successfully move the Pressure control dial to its 'HIGH' setting and check that
the cell pressures reach 45mmHg (+/-5).
6.3.2 STATIC Mode (CliniCare 100 HF)
Set the SCU to static mode using the mode select switch. The selection of this mode will be indicated by
a yellow flashing light. When all mattress cells have achieved their pressure setting the the low pressure
indicator will go out. Using the Sphygmomanometer test gauges ensure all cells achieve the pressure
setting of 45mmHg +/- 5mmHg
6.3.3 MCM Mode (CliniCare 100 HF with MCM)
Set the SCU to ‘MCM’ mode using the mode select button. Using the Sphygmomanometer test gauges
ensure all cells achieve pressure ranging from 15 mmHg (+/- 2mmHg) to 27 mmHg (+/- 5mmHg).
6.3.4 APT + MCM Mode (CliniCare 100 HF with MCM)
Set the SCU to ‘APT + MCM’ mode using the mode select button and set the pressure control dial to its
'LOW' position. Using the Sphygmomanometer test gauges ensure all cells achieve a pressure of
15mmHg (+/- 2mmHg). Move the pressure control dial to its 'HIGH' setting and repeat the test. The
pressure achieved should now be 27mmHg (+/-5mmHg)

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7 Service Procedure
Only personnel trained or formally approved by Linet in the operation and maintenance of your Mattress
System may perform maintenance, modification or repair work. Unqualified personnel attempting to work
on Linet products risk serious injury to themselves / others and possibly death by electrocution.
The test equipment used for Servicing must be calibrated and traceable to National Standards. Records
and results of tasks must be retained by the maintainer and / or the user for future reference.
7.1 Annual Schedule
It is recommended that CliniCare 100 HF Mattress System is part of your planned Preventative
Maintenance Programme. The minimum service interval Linet recommend is annually. See section 9 for
full list of recommended checks. Instructions for performing some of these checks are given below.
7.2 Electrical Testing
Electrical safety checks must be carried out prior to working on the equipment and on completion of any
routine maintenance or workshop repairs.
Using an Electrical Safety Tester that meets the Technical Specification requirements the following test
must be performed:
500 Volt Insulation Test
WARNING
Risk of injury due to performing service by unqualified organization or person!

Servicing should only be performed by qualified Linet personnel unless you have received formal
Linet training beforehand.

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7.3 SCU Servicing (External)
Service as follows:
Disconnect the SCU from the mains supply.
Visually inspect the electrical mains cable for any signs of damage. Replace if necessary.
If fitted, visually inspect the fuse rating in the mains plug, replace if necessary.
Visually inspect the SCU Housing, Front Panel, Display Membrane, Air Connector and the Hook
Assembly for mechanical damage. Replace where necessary.
Remove and replace the SCU Filter. The filter must be replaced irrespective of whether it looks
visually clean. Ensure that when fitting the replacement filter it’s securely fitted into the rear cover
aperture. See figure 06.
Using an Electrical Safety Tester ensure the SCU passes the 500 Volt Insulation Test.
Wipe the SCU over with a disinfectant cloth ensuring all dirt and dust particles are removed.
Fig. 05 CliniCare 100 HF Filter Position

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7.4 SCU Servicing (Internal)
Remove the 6 rear cover screws as shown in figure 07. Gently lift off the rear cover to expose the
internal components.
Fig. 06 Position of Screws on the Rear Cover
Visually inspect all of the wiring looms for signs of damage. Replace if necessary.
Visually inspect all of the pipes for signs of damage and internal dirt / dust. Replace if necessary.
(CliniCare 100 HF) Check Pressure Sensor pipe is in good condition as shown in figure 08.
Fig. 07 Air Pipes Connection inside CliniCare100 HF

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Visually inspect the 2 x 1 amp Ceramic Power Supply PCB fuses. Ensure they are rated at the
correct value. See figure 09.
Fig. 08 CliniCare 100 HF Fuses Placement inside CliniCare 100 HF SCU
Re-fit the rear cover and secure the rear cover with the 6 retaining screws.
7.5 Mattress Servicing (External)
Visually inspect the Upper and Lower parts of the mattress cover for signs of damage or
deterioration including staining of the white inside cover surface. Replace if necessary.
Visually inspect the Umbilical Hose cover for signs of damage or deterioration. Replace if
necessary.
Visually inspect the Mattress cover security straps for signs of damage or deterioration. Replace
if necessary.
Visually inspect the Umbilical Air Connector for signs of damage i. e. deterioration, cracking or
splitting. Replace if necessary.

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8 Routine Maintenance Visual Checks & Performance Tests Matrix
Visual check actions
NOTE: Record SCU & Mattress serial numbers before
starting inspection.
Annual
Service
(12
months)
Rental
Turn
Round
(less than
12
months)
End of
Warranty
(start of
extended
warranty)
Clean SCU & Mattress in accordance with infection
control policy.



Visual checks SCU External
All case parts for mechanical damage.



Check mains cable for damage.



Check mains cable fuse if fitted.



Replace external air filter.

A/R

Check for mechanical damage/operation
Front panel.



Hanging hooks.



Rear rubber anti-vibration feet.



CPR & Rating labels.



All (6) case fixing screws in place & tight.



Air connector receptacle
CPR button operation.



Air connector location keyway.



Tightness of mounting onto side panel.



Visual checks SCU Internal
Check all looms for damage & connectors are
properly in place.



Check all air pipes for signs of damage.



Check fuses (2x1A ceramic)



Visual check Mattress External
Check cover top & base for damage or excessive
wear.



Check operation of all retaining straps & fixing to
cover.



Check fixing of carrying handles to cover.



Check umbilical cover.



Check air connector for mechanical damage & screw
fixings.



Check air connector block tightness and operation of
transport mode.



Check air connector indicator label.



WARNING
Risk of injury due to electrical shock!

Care must be taken when connecting the SCU to the electrical mains supply due to the internal
workings being exposed.

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Visual check actions
NOTE: Record SCU & Mattress serial numbers before
starting inspection.
Annual
Service
(12
months)
Rental
Turn
Round
(less than
12
months)
End of
Warranty
(start of
extended
warranty)
Visual check Mattress Internal
Check air pipes for signs of damage (kinking) or
loose connections.



Check inside of cover for signs of strike through.



Performance Tests (with SCU open)
Annual
Service
(12
months)
Rental
Turn
Round
(less than
12
months)
End of
Warranty
(start of
extended
warranty)
Connect SCU directly to mattress. Take care as live mains voltages are exposed.
PRV test.



Rotor valve position.



Rotor valve noise while moving.



Performance Tests (with SCU closed & connected to
mattress)
Annual
Service
(12
months)
Rental
Turn
Round
(less than
12
months)
End of
Warranty
(start of
extended
warranty)
Connect SCU to mattress using Test Adaptor & Pressure Test Gauge Test Station or Digital
Pressure Monitor Kit & PC.
Electrical safety check. (500v insulation)



Power off/on switch. Power switches correctly &
green internal lamp comes on.



Rotor valve noise while moving.



Start up sequence.



Single alarm tone.



Fast inflate mode.



Pressure & cycle check APT Mode(Hi & Lo Settings)



Pressure check STATIC / MAX Mode.



Mode selection switch (A2C10) / button (A2C20).



Pressure adjust control.



Seat mode.



General Noise level when compressor running.



General Vibration level when compressor running.



Perform any outstanding field upgrades.
A/R
A/R
A/R

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9 System Faults
System faults are indicated by the amber light on the SCU.
NOTE: During initial inflation the CliniCare 100 HF low pressure indication will come on until the
mattress has
achieved its minimum pressure. This does not a mean there is a fault unless it remains on for
more than
30 minutes.
CliniCare 100 HF
Meaning
Audible sound
Indicator
Low pressure
-
Low pressure indicator is
illuminated
Power failure
-
Mains switch is not illuminated
Table 1Error indications CliniCare 100 HF