Clinicare 100HF Service Manual Ver 04 Oct 2020

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Table of Content 1 Introduction – General Information ...4 1.1 Product label and technical label – location ...4 1.1.1 Product label description ...4 1.1.2 Technical label description ...4

2 Technical data and Symbols ...5 3 System description...6 3.1 Mattress ...6 3.2 System Control unit ...8 3.2.1 Control Panel Description ...8

4 System Performance Test ...11 4.1 System Connection ...11 4.2 SCU Power on Test ...12 4.3 Pressure Tests ...13 4.3.1 APT Mode (CliniCare 100 HF) ...13 4.3.2 STATIC Mode (CliniCare 100 HF) ...13 4.3.3 MCM Mode (CliniCare 100 HF with MCM) ...13 4.3.4 APT + MCM Mode (CliniCare 100 HF with MCM) ...13 4.4 System Faults ...13

5 Service Procedure ...14 5.1 SCU Servicing (External) ...14 5.2 SCU Servicing (Internal) ...15 5.3 Mattress Servicing (External) ...16

6 Tools and Test Equipment ...17 6.1 No List of tools and equipment needed for servicing the bed ...17

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1

Introduction – General Information

1.1

Product label and technical label – location

1.1.1

Product label description

1.1.2

Technical label description

Model number Serial number

Date of manufacture

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2 Technical data and Symbols Follow User Manual for Clinicare 100 HF to find Technical Data and used Symbols.

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3 System description 3.1

Mattress

CliniCare 100 HF is a hybrid foam including cell system. Cells are connected into two groups for pressure distribution. Air tubes inside the mattress are separate for these two groups. Cells also includes pressure valve to gain pressure from atmosphere when needed. The system can be connected to compressor thanks to outer valves. The system works as a separate mattress or in connection with compressor. Separate mattress redistributes the pressure according to patient’s position and movement. When the compressor is connected the mattress provides alternating therapy. In case of MCM version compressor also delivers air for MCM feature in mattress. Inside the mattress there is foam with different densities. On the top of mattress there is visco foam. Inside the cells there is PU foam. The pressure delivered by compressor can be adjusted by controller.

Firesock

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Position 1 2

Title Top cover Comforter for CC100HF 2080x860x180

Quantity 1 1

3

Top visco foam CliniCare 100

4

Foam assembly

5

Cell sleve

6

Reactive cells – upper

1

7

Reactive cells - shaped

5

8

Reactive cell – shaped - heel

3

9

Tubing harness A

1

10

Tubing harness B

1

11

Tubing harness MCM

1

12

Connection terminal

1

13

Fire sock

1

14

Protective cover

1

15

Label holder

1

16

Label laminate

1

17

Check valve

8

18

Base cover

1

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3.2

System Control unit

3.2.1

Control Panel Description

3.2.1.1

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. 1 CliniCare 100 HF Control Panel Position 1

2 3 4

3.2.1.1.1

Control / Indicator Pressure control dial

Low pressure indicator Mains switch Mode selection switch

Function Adjusting the mattress pressure for more comfort or support of the patient HIGH: High pressure LOW: Low pressure Indicates low pressure in the mattress (see System errors). I : On O: Off STATIC: Fully inflated mattress. Static mode. APT: Alternating pressure therapy. Dynamic mode.

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. 3.2.1.1.2

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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3.2.1.2

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. 2 CliniCare 100 HF Control Panel Position 1

Control / Indicator Pressure control dial

2 3

Indicator – error codes Mains switch

4

Mode selection button

3.2.1.2.1

Function Adjusting the mattress pressure for more comfort or support of the patient HIGH: High pressure LOW: Low pressure Indicates system error (see System errors). ON OFF MCM: Microclimate Management APT + MCM: Maximum inflation mode

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. 3.2.1.2.2

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. When APT + MCM mode is selected: ◼ 2-cell mattress will inflate and deflate in cycles of 12 minutes. ◼ MCM mode is activated

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3.2.1.3

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Schematic Drawing – CliniCare 100 HF with MCM

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4 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.

4.1

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. 3 Air Connector with pluged Test Adaptor

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4.2

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. 4 Switching on SCU

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4.3

Pressure Tests

4.3.1

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). 4.3.2

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 4.3.3

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). 4.3.4

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)

4.4

System Faults

System faults are indicated by the amber light on the SCU. CliniCare 100 HF Meaning

Indicator Low pressure indicator is Low pressure illuminated Power failure Mains switch is not illuminated 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.

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Audible sound

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5 Service Procedure 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.

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. 5.1

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. 5 CliniCare 100 HF Filter Position

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5.2

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 ◼ ◼ ◼

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

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Position of Screws on the Rear Cover

Air Pipes Connection inside CliniCare100 HF

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◼

Visually inspect the 2 x 1A 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 ◼

5.3

Re-fit the rear cover and secure the rear cover with the 6 retaining screws.

Mattress Servicing (External) ◼ ◼ ◼ ◼ ◼

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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. Visually inspect inner reactive cells and harness tubing system

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6 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.

6.1

List of tools and equipment needed for servicing the bed Tools Socket set Screwdriver set Engineer‘s wrench set Hex key bit set Torx bit set Hex key set Knife Set of pliers Multimeter Mattress Test Adaptor kit Flowmeter Testing box Illko MDTest IL 2550 or Equivalent - Electrical Safety Tester

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Manufacturer: Linet spol. s.r.o. Želevčice 5 274 01 Slaný Tel.: +420 312 576 111 Fax: +420 312 522 668 E-mail: [email protected] http://www.linet.com

CliniCare 100 HF – Service Manual Hybrid Foam Author: LINET, s. r. o. Related links: www.linet.com D9S003VC0-0101 Version: 04 Print date: 10/2020 Copyright © LINET, s. r. o., 2020 Translation © LINET, s. r. o., 2020 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.

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