Fresenius Vial Optima PT, Optima ST, Optima VS User manual

Download

TECHNICAL

MANUAL

OPTIMA PT-VS-ST

TECHNICAL MANUAL

From Serial N° 18180100 till ...

Revision table

TM Optima PT-VS-ST_en : ref NT1741

Date Revision Chapter Description

03/04/03 0 All index "a" création

20/08/07 1 Index "b" New EMC standard, spare parts up date

1 Presentation...................................................................................................... 7

1.1 General presentation ............................................................................. 7

1.2 Operation diagram ................................................................................. 8

1.3 Precautions for use................................................................................ 9

1.4 Operation safety..................................................................................... 9

1.5 Technical characteristics ...................................................................... 9

1.5.1 Electrical details .........................................................................................................9

1.5.2 Electronic details ........................................................................................................ 9

1.5.3 Mechanical details...................................................................................................... 9

1.5.4 Conformity and norms .............................................................................................. 10

2 Description and operation ............................................................................. 11

2.1 Physical description ............................................................................ 11

2.1.1 Display board and front panel .................................................................................. 12

2.1.2 The CPU board ........................................................................................................ 14

2.1.3 The power supply board and battery........................................................................ 17

2.2 Operational description ....................................................................... 19

2.2.1 Tube check and maintenance sub-assembly ........................................................... 19

2.2.2 Pumping sub-assembly ............................................................................................ 19

2.2.3 External connection sub-assembly .......................................................................... 19

3 Description of the menus .............................................................................. 21

3.1 Parameter configuration menu ........................................................... 21

3.1.1 Access to the menu.................................................................................................. 23

3.1.2

3.1.3

3.1.4

SAV1, preventive maintenance configuration ....................................................... 24

SAV2, tube selection configuration ....................................................................... 24

SAV3, "Beep" ........................................................................................................ 25

3.2 Calibration menu.................................................................................. 27

3.3 After-Sales Service test menu............................................................. 29

4 Preventive maintenance ................................................................................ 31

4.1 Recommendations ............................................................................... 31

4.2 Maintenance schedule......................................................................... 31

4.2.1 Preventive maintenance........................................................................................... 31

4.2.2 Quality control .......................................................................................................... 31

4.3 Checks................................................................................................... 33

4.3.1 Accessing the tests .................................................................................................. 33

4.3.2 Visual check ............................................................................................................. 33

4.3.3 Operating period and maintenance date.................................................................. 34

4.3.4 Indicator lights test ................................................................................................... 34

4.3.5 Keyboard check ....................................................................................................... 35

4.3.6 Battery voltage check ............................................................................................... 35

4.3.7 Checking the last 10 alarms..................................................................................... 35

Optima_PT-VS-ST_enTDM.fm 3

4.3.8 Checking the total operating period ......................................................................... 37

4.3.9 Checking the analogue sensor input........................................................................ 37

4.3.10 Checking the software version ................................................................................. 38

4.3.11 Checking the motor clamp (only Optima VS) .......................................................... 38

4.3.12 Checking the calibration values ............................................................................... 39

4.3.13 Checking the infusion motor..................................................................................... 39

4.3.14 Checking the last 10 events before a locking alarm or error .................................... 40

4.3.15 Checking the pressure alarm limit............................................................................ 40

4.3.16 Flow rate check ........................................................................................................ 41

4.3.17 Air detector check .................................................................................................... 41

4.3.18 Battery autonomy check........................................................................................... 41

4.3.19 Continuity test .......................................................................................................... 42

4.3.20 Contrast check ......................................................................................................... 42

4.3.21 Timestamp check ..................................................................................................... 42

4.3.22 Quality Control Certificate ........................................................................................ 43

4.4 Cleaning and disinfecting ................................................................... 45

4.5 Storage.................................................................................................. 46

5 Troubleshooting..............................................................................................47

5.1 Breakdown guide ................................................................................. 47

5.2 Error messages ................................................................................... 51

6 Intervention procedures................................................................................. 55

N∞1, Procedure: CPU board ....................................................................... 57

N∞2, Procedure: Display board .................................................................. 61

N∞3, Procedure: Pumping system ............................................................. 65

N∞4, Procedure: LCD display .................................................................... 69

N∞5, Procedure: Air detector board........................................................... 73

N∞6, Procedure: Pressure sensor.............................................................. 77

N∞7, Procedure: OCS clamp motor (if OCS is present) ........................... 81

N∞8, Procedure: Power supply board ....................................................... 85

N∞9, Procedure: Battery ............................................................................. 87

N∞10, Procedure: Front cover, base and angle bracket .......................... 89

7 Calibration .......................................................................................................93

7.1 Calibration procedure.......................................................................... 93

7.1.1 Access to the calibrations ........................................................................................ 93

7.1.2

7.1.3

7.1.4

EtAL.1 Door calibration....................................................................................... 94

EtAL.2 Calibration of the flow rate corrective coefficient .................................... 95

EtAL.9 Calibrating the upstream and downstream pressure sensors ................ 96

44 Optima_PT-VS-ST_enTDM.fm

8 Spare parts catalogue.................................................................................... 99

8.1 Upper cover .......................................................................................... 99

8.2 Base..................................................................................................... 101

8.3 Optima pump angle bracket.............................................................. 103

Optima_PT-VS-ST_enTDM.fm 5

66 Optima_PT-VS-ST_enTDM.fm

1 Presentation

1.1 General presentation

The Optima pump is a new pump based on the same pumping mechanism as the MVP pump. It is used for infusion of intravenous agents.

There are three types of the Optima pump:

PT: for standard PVC tubes with a drop detector. VS: for standard PVC tubes. The drop detector is optional. The pump is equipped with an

automatic occlusion checking system (OCS). ST: for silicon tubes equipped with a drop detector. The Optima pump has its own control keyboard and distinct displays. It has an internal

battery which ensures a minimum autonomy of 4 hours for a flow rate of 125 ml/h. A choice of easily accessible configurations enables optimal use of the functions according to

the needs of each department.

optima01_002b_en.fm 7

Presentation

1.2 Operation diagram

Presentation

8 optima01_002b_en.fm

1.3 Precautions for use

The symbol which appears on the device’s condensed user instructions recommends a complete reading of the user instructions, in accordance with norm EN 60 601-1.

Fresenius Vial cannot, in any circumstances, be held responsible for any medical or other problem due to incorrect use of the device.

Kindly consult the user manual for more details.

1.4 Operation safety

As soon as it is in operation, the device ensures permanent surveillance of its functions. Any internal fault or any procedural anomaly is immediately detected. Nevertheless, abnormal functioning of the device, without a defined cause, must always be brought to the attention of the qualified staff in your establishment or our After-sales Service.

The Optima pump contains an internal battery which ensures normal functioning during a mains power cut. In addition, two fuses protect the affected mains area.

1.5 Technical characteristics

1.5.1 Electrical details

! External power supply: 100 - 240 Vac. ! Max. consumption: 50 VA. ! Battery: 6 V - 2.7/ 3 Ah - NIMH. ! Fuse: 2 x 630 mA T IEC 127.

1.5.2 Electronic details

The Optima volumetric pump has 4 electronic boards:

! CPU board ! Display board ! Power supply board ! Air detector board

1.5.3 Mechanical details

! Dimensions: H x L x W: 135 x 175 x 145 mm. ! Weight: approx. 2.9 kg

optima01_002b_en.fm 9

Presentation

1.5.4 Conformity and norms

0459

Safety of Electro Medical Equipements

EMC (ElectroMagnetic Compatibility)

Direct Courant Equipotentiality Fonctionnal earth.

Conform to the 93/42/EEC Medical Directive. IP31 Protection against

splashing liquid.

Conform to EN/IEC 60601-1 and EN/IEC 60601-2-24. Protection against

leakage current: CF

type.

Conform to EN/IEC 60601-1-2 (second index)

and EN/IEC 60601-2-24.

Detailed information concerning electromagnetic compatibility is available in the chapter "Guidance and manufactureris declaration on EMC" of the User Manual.

Protection against electric shocks: class I.

Presentation

10 optima01_002b_en.fm

2 Description and operation

2.1 Physical description

Angle bracket

Control panel

Air bubble

Front cover

Door

Base

detector

The Optima pump is made out of a front cover, a base and an angle bracket.

! The front cover contains:

" a display board linked to the control panel, " a CPU board, " an air detector board, " the OCS system if OCS is present.

! The base supports the door and contains:

" the pump body unit.

! The angle bracket contains:

" a power supply board, " the battery.

optima02_002b_en.fm 11

Description and operation

2.1.1 Display board and front panel

The display board is situated under the control panel and contains all the essential parts for the man-machine interaction:

! keyboard, ! synoptic and control indicators, ! 7-segment displays, ! LCD screen.

Pin n°1

Display board LCD screen side.

Pin n°1

Display board component side

This board is connected to the various equipment by means of connectors:

J1 connector to CPU board

Pin Signal Description

1 5V Power supply 2 VBAT Battery voltage 3GND 4 MOSI-AFF Serial output 5GND 6 MISO-AFF Serial input 7GND 8 CLK-AFF Serial clock 9GND 10 CSLCD LCD selection 11 GND 12 CSAFCL Display selected 13 GND 14 A0AFF LCD address 15 GND 16 RESET/ 17 GND

Description and operation

12 optima02_002b_en.fm

J1 connector to CPU board

Pin Signal Description

18 TON/OFF ON/OFF Signal 19 VBAT Battery voltage 20 5V Power supply

J2 connector to LCD

Pin Signal Description

1 + led VBAT + back light 2 - led - back light 3+5V 4 /RESET /RESET 5VSS Gnd 6 LD7 Data’s writing 7 R/W Gnd - Writing selection 8 LD6 Data’s writing 9 A0AFF LCD address 10 LD5 Data’s writing 11 LD4 Data’s writing 12 LD3 Data’s writing 13 LD2 Data’s writing 14 LD1 Data’s writing 15 LD0 Data’s writing 16 Enable 17 LCDCS2 Chip select 18 /LCDCS1 Chip select

J3 connector to keyboard

Pin Signal Description

1 COL2 Keyboard interface column 2 COL1 Keyboard interface column 3 COL0 Keyboard interface column 4 Line 3 Keyboard interface 5 Line 2 Keyboard interface 6 Line1 Keyboard interface 7 Line 0 Keyboard interface 8 TON/OFF On/Off 9 CONTRÔLE 10 GND

optima02_002b_en.fm 13

Description and operation

2.1.2 The CPU board

The CPU board contains a 80C32 micro-processor. It is connected to the display board by means of the J1 connector.

J1 J2

Pin n°1

J10J9

J11

J12

CPU board

Info: Pin 1 of connector J1 is opposite to that indicated by the CPU board screen printing.

J1 display board connector

Pin Signal Description

1 5V Power supply 2 VBAT Battery voltage 3GND 4 MOSI-AFFl Serial output 5GND 6 MISO-AFF Serial input 7GND 8 CLK-AFF Serial clock 9GND 10 CSLCD LCD selection 11 GND 12 CSAFCL Display selected 13 GND 14 A0AFF Address LCD 15 GND 16 RESET/ 17 GND 18 GNDTON/OFF Signal ON/OFF 19 VBAT Battery voltage 20 5V Power supply

Description and operation

14 optima02_002b_en.fm

J12 drip detector connector

Pin Signal Description

1 Pulse-drip Low signal yield 2 GND 3GND 4 CDLED-drip Control LED 5V/ 40 mA

J4 motor

Pin Description

1 +Reel A 2 - Reel A 3 +Reel B 4 - Reel B

J6 power supply

Pin Signal Description

1 ALIM SECT Power supply 2 GND 3 ALIM EXT Not used

J8 battery

Pin Signal Description

1 VBATNC + Battery 2 ANA-CTN Temperature sensor Output 3GND 4 VBATNP + Battery before thermal fuse

connector

J11 RS232 connector / Nurse call

Pin Signal Description

1 TxD-PC Data reception from PC 2 RTS-PC Request to send from PC 3 DTR-PC PC terminal ready 4 RXD-PC Transmission of data to PC 5GND 6 Nurse Call Normally open contact 7 Nurse Call Common contact 8 Nurse Call Normally closed contact

J10 D.C. motor

Pin Description

1 + DC motor 2 - DC motor

connector

Description and operation

optima02_002b_en.fm 15

J2 sensors connector

Pin Signal Description

1GND 2 /PRES_CLAMP CLAMP presence 3 CD_CLAMP/ CLAMP detector power supply 4 +AMPLI_AM Input + ampli sensor upstream pressure 5 - ALIM_AM Upstream pressure sensor power supply return 6 - AMPLI_AM Input - ampli upstream pressure sensor 7 + ALIM_AM Upstream pressure sensor power supply 8 GND 9 - Hall effect sensor power supply 10 GND 11 ANA_HALL Hall effect sensor output 12 + AMPLI_AV Input + ampli downstream pressure sensor 13 - ALIM_AV Downstream pressure sensor power supply

return 14 - AMPLI_AV Input - ampli downstream pressure sensor 15 + ALIM_AV Downstream pressure sensor power supply 16 GND 17 ET OPTO State of sensor 18 GND 19 +5 V 5 V power supply 20 - Power supply sensor return

J9 air detector

Pin Description Description

1 /TST Sensor test 2 5V 3GND 4 /DETECT Air bubble detection

connector

Description and operation

16 optima02_002b_en.fm

2.1.3 The power supply board and battery

The power supply board is positioned on the angle bracket. It supplies power to the electronic unit from the 230 VAC network. It also ensures a battery charge of 2.7/3 Ah.

U1 U2

Bars code

Power supply board

This board is connected to the various parts by means of connectors. F2 is time-delayed fuses of 630 mAT.

J1 functional Earth connector

J2 Mains connector

Pin Description

1 PH Phase (100 - 240 Vac) 2 N Neutral (100 - 240 Vac)

J3 power supply output connector

Pin Description

1 9V Sect 9V output convertor AC/DC 2 GND 3 9V Ext 9V external power supply not used

J4 battery output connector to the CPU board

Pin Description

1+Vbat 2 +Thermal sensor 3GND 4 VBAT NP

optima02_002b_en.fm 17

Description and operation

J6 battery input connector

Pin Description

1+ VBAT 2 VBAT NP 3 + Thermal sensor 4 - Thermal sensor 5GND

Description and operation

18 optima02_002b_en.fm

2.2 Operational description

From an operational point of view, the Optima pump is made up of 3 sub-assemblies:

! a sub-assembly to maintain to check the correct positioning of the tube, ! a motorisation sub-assembly, ! an external connection sub-assembly.

2.2.1 Tube check and maintenance sub-assembly

The tube is positioned along the front part and held in place by the door. The front part is equipped with four detection systems:

! a detector to check the closed /open position of the door, ! an ultra-sound detector to detect the presence of air bubbles in the tube. ! The pressure detection is ensured by two piezo-resistant sensors.

2.2.2 Pumping sub-assembly

The pumping sub-assembly contains the peristaltic pumping mechanism. The mechanism is made up of a camshaft that creates a wave-like movement in a bank of 14

’fingers’. The displacement of these ’fingers’ is controlled by the CPU board, while turning it displaces the liquid at the programmed flow rate.

The cam shaft is driven by a stepper-motor and a reduction gearbox assembly via a toothed belt. An optical disc attached to the end of the cam shaft controls its rotation.

2.2.3 External connection sub-assembly

The Optima contains two connectors located at the rear of the lower case:

! an RS 232 connector/Nurse call, ! a connector dedicated to the drip detector.

optima02_002b_en.fm 19

Description and operation

20 optima02_002b_en.fm

3 Description of the menus

3.1 Parameter configuration menu

The configuration menu adapts the Optima to the particular needs of each department. It accesses the menus that customise the infusion parameters.

Fresenius Vial recommends the presence of its qualified staff, or a member of your Technical Department, who will assist you in implementing the configuration procedures you wish to select.

The configuration mode is activated by holding down the "MODE" key when the device is switched on.

The following menus are displayed:

! User setting, ! Wards setting, ! Maintenance.

Each menu consists of sub-menus. The sub-menus can be accessed by using the "START" key.

To access some of the sub-menus, you need to type in an access code. This code can be defined and/or de-activated in the Service configuration mode. As long as the device is kept

switched on, the code does not need to be keyed in again.

Main Menu Key in code Sub-menu Sub-menu

User setting Code XXXX

User setting menu

Wards setting Code 0200

Wards setting menu

Maintenance This code will be communicated at the end of the maintenance

technician training.

Te st

Maintenance tests menu

After-sales configuration

Maintenance configuration menu

Calibration

Calibration menu

optima03.1_001b_en.fm 21

Description of the menus

Te st

TEst.1

operating period and maintenance date

Maintenance

Configuration

Calibration

TEst.2 TEst.3 TEst.4 TEst.5 TEst.6 TEst.9 TEst.A TEst.C TEst.E TEst.F TEst.J SAV.1 SAV.2 SAV.3 EtaL.1

LED, LCD screen, 7-segment display and buzzer test

keyboard test

display’s the battery voltage

display’s the last 10 alarms codes

display’s the total running time

display’s the analogue sensor values

display’s the software version

clamping motor test

display’s the calibration values

infusion motor test

display’s the code last 10 alarm codes before error

preventive maintenance

tube selection

Beep

door calibration

EtaL.2 EtaL.9

The maintenance menu is reserved for qualified staff only.

corrective infusion coefficient

upstream and downstream pressure sensors calibration

Description of the menus

22 optima03.1_001b_en.fm

3.1.1 Access to the menu

Key Function

ON switches on the device. OFF switches off the device and exits the configuration mode when

pressed for more than three seconds.

SILENCE ALARM

MODE accesses the configuration mode.

The selection keys scroll through the numbers and letters, the tenths, units and tens values. Activate or de-activate choices.

ENTER moves the cursor.

START validates a selection.

STOP cancels the current configuration.

Activate the After-Sales Service test menu. ! Keep the "MODE" button pressed, during the device

switch on.

" The various menus are displayed.

! Select the "Maintenance" menu and confirm. ! Type in the access code and confirm. ! Select "Sav" and confirm.

! Use the selection keys to scroll through the various tests on

the LCD display.

optima03.1_001b_en.fm 23

Description of the menus

3.1.2 SAV1, preventive maintenance configuration

! SAV1, press "START".

" The running time since the last maintenance in hours and

the date are displayed on the LCD screen.

" To move the cursor use the enter key.

" Use the selection keys to modify a field.

" By validating once again, the new running time and date

are memorised and you may return to the After-sales Service menu.

By pressing "STOP" you can cancel the modification and return to the Aftersales Service configuration menu.

You can exit the configuration mode at any time by pressing the "OFF" key.

3.1.3 SAV2, tube selection configuration

! SAV2, press "START".

" The list of available tubes is displayed on the LCD screen.

The tubes which have already been calibrated for pressure are marked with a "v".

" Select the tube using the keys.

" Press "START" to save the tube selection.

" When the device is switched on, the selected tube will

appear on the display unit.

By pressing "STOP", the modification is cancelled and you can return to the After-sales Service configuration menu.

You can exit the configuration mode at any time by pressing the "OFF" key.

Description of the menus

24 optima03.1_001b_en.fm

3.1.4 SAV3, "Beep"

This option is available on Optima pump equipped with software version 1.8e minimum.

SAV3, press "START".

! + 10 s. (not activated)

! + 0 s. (activated)

" Select your choice using the key.

# 10 s: the audible alarm "Beep" is triggered every 10

seconds.

# 0 s: the audible alarm "Beep" is triggered every 0

second.

" Press "START" to record your selection.

By pressing "STOP", the modification is cancelled and you can return to the After-sales Service configuration menu.

You can exit the configuration mode at any time by pressing the "OFF" key.

optima03.1_001b_en.fm 25

Description of the menus

26 optima03.1_001b_en.fm

Description of the menus

3.2 Calibration menu

The calibration menu is reserved for qualified staff only. Its access is protected by a secret code. To find out about the operating mode for the various calibrations, refer to the "Calibrations" chapter.

This menu enables manual calibration of:

ETAL.1: the door,

ETAL.2: the corrective coefficient for the infusion flow rate by tube type,

ETAL.9: the upstream and downstream pressure sensors.

optima03.3_001b_en.fm 27

Description of the menus

28 optima03.3_001b_en.fm

Description of the menus

3.3 After-Sales Service test menu

The After-Sales Service test menu is reserved for qualified personnel. It enables a series of checks that can be carried out on the Optima pump to confirm it is operating correctly. (See chapter "Checks"). These must be carried out each time parts are replaced.

The After-Sales Service tests can also be carried out more quickly and simply from a PC using our maintenance software. (Contact our After-Sales Service department.)

The Service test menu contains a series of 17 tests or checks:

tESt.1: operation period and maintenance date display

tESt.2: indicator lights test

tESt.3: keyboard test

tESt.4: battery voltage test

tESt.5: display’s the last 10 alarms codes

tESt.6: display’s the total operating period

tESt.9: display’s the analogue sensor values

tESt.A: display’s the software version

tESt.C: clamping motor test (only Optima VS)

tESt.E: display’s the calibration values

tESt.f: infusion motor test

tESt.J: display’s the last 10 alarm codes before error

A log of more than 760 time-stamped events can be consulted using our maintenance software "VP Control". (Contact our After-Sales Service department.)

optima03.4_002b_en.fm 29

Description of the menus

30 optima03.4_002b_en.fm

4 Preventive maintenance

4.1 Recommendations

The Optima pump can only be checked, serviced or repaired by Fresenius Vial or by a certified and approved maintenance service. Any abnormal functioning of the pump must be brought to the attention of your in-house qualified technical personnel or our After-Sales Service.

Should you need to return the pump to our After-Sales Service, it should be cleaned, disinfected and very carefully packaged, preferably in its original packaging, before being sent.

For all information concerning the repair and use of the pump, kindly contact our After-Sales Service or our Sales department.

Fresenius Vial is not liable for loss or damage to the pump during its transport to our AfterSales Service.

4.2 Maintenance schedule

4.2.1 Preventive maintenance

In order to maintain the pump’s performance, a Preventive Maintenance inspection must be carried out every 3 years. This procedure, which includes changing the battery, should be carried out by a qualified technician.

Any abnormal functioning or failure must be reported to the qualified technical staff in your organisation or to our After-Sales Service. In these instances, the pump should not be used.

Important: If these maintenance procedures are not observed, the pump’s correct operation will be impaired.

4.2.2 Quality control

At the request of the health organisation, a quality check will be carried out every 12 months.

A quality check (not included in the guarantee) consists of different inspection procedures as defined in the pump’s Technical Manual. Only a qualified technician may perform the quality check which must be performed using Fresenius-Vial software.

For more information, kindly contact our After-Sales Service.

At the end of the device life, return it to an organization competent in the treatment of the electrical an electronic equipment waste. Remove the battery from the device and return it to competent recycling organization.

optima04.1&2_001b_en.fm 31

Preventive maintenance

32 optima04.1&2_001b_en.fm

Preventive maintenance

4.3 Checks

In order to ensure the preventive maintenance follow-up, a regular servicing inspection is recommended every 12 months (see "Quality Control Certificate").

Recharge the battery during 16h before starting the checking procedure !

4.3.1 Accessing the tests

Keyboard description.

Key Function

ON switches on the device. OFF switches off the device when pressed for over three seconds.

SILENCE ALARM

STOP, cancels the current test.

START validates a selection.

MODE accesses the test mode.

The selection keys scroll through the numbers and letters on the tenths, units and tens values, and activate or de-activate the infusion menus.

ENTER validates your test selection or moves the cursor.

Activate the After-Sales Service test menu. ! Keep the "MODE" button pressed, during the device

switch on.

" The various menus are displayed.

! Select the "Maintenance" menu and confirm. ! Type in the access code and confirm. ! Select "Test" and confirm.

! Use the selection keys to scroll through the various tests on

the LCD display.

4.3.2 Visual check

Check the general aspect of the case and labels and check for shock impact damage.

optima04.3_002b_en.fm 33

Preventive maintenance

4.3.3 Operating period and maintenance date

This test displays the Optima’s running time since its last servicing inspection. It also displays and modifies the "last" servicing inspection date. When the servicing inspection date is modified, the operating time is resetted.

tESt.1, press "START".

" The operating time and the last service inspection date

are displayed on the LCD screen.

" If "Preventive test" flashes, service inspection is required. " Press on the "Enter" key to select the date.

When reading this information, it is possible to modify the day, month and year of the service inspection date using the units and tens keys. This date will be stored in EEPROM and the operating time is reseted to zero.

" When validating again, a new test can be selected.

This test checks the correct functioning of the indicator lights, the LCD screen display, front panel and buzzer.

You can interrupt the test at any time by pressing "STOP" and returning to the test selection.

4.3.4 Indicator lights test

tEeSt.2, press "START".

" All the leds, 7-segment displays and the LCD lighten up. " When validating again

# the leds and displays scroll across one by one from

left to right (leds display, 7 segment display by segment and then by section of 8).

# An image scrolls across the LCD screen.

The test is OK if all the indicator lights have lit up and the buzzer has gone off.

You may interrupt the test at any time by pressing "STOP" and returning to the test selection.

If the display is faulty, replace the display board (see "Display Board procedure).

Preventive maintenance

34 optima04.3_002b_en.fm

4.3.5 Keyboard check

This test checks that the keyboard keys are functioning correctly.

This test displays the mains or battery voltage in volts or in tenths of volts.

tESt.3, press "START".

" The following screen appears: " Press each key one by one,

# The keys that have been pressed appear as a

reverse video image on the LCD screen.

If two keys or more are held down simultaneously, "beep! beep! beep!" will be heard, indicating an error.

You may exit the test at any time by pressing

"START" for more than 3 seconds, returning to the test selection.

4.3.6 Battery voltage check

tESt.4, press "START".

" The voltage is displayed in volts.

# If the Optima pump is running on battery, the LCD

screen displays, for example:

This test displays in code form the last ten alarms which have been triggered on the Optima pump.

# If the Optima pump is running on the mains, the LCD

displays, for example:

" By confirming once again, a new test may be selected.

4.3.7 Checking the last 10 alarms

tESt.5, press "START".

" The code for the most recent alarm is displayed at the top

of the LCD screen.

" Press the selection keys to display the following codes

1xxx to 10xxx.

from

" By validating once again, a new test may be selected.

Preventive maintenance

optima04.3_002b_en.fm 35

Alarm or error codes description:

Alarm Description

A10 Battery alarm A12 End of infusion alarm A16 Downstream occlusion alarm A17 Air detection alarm A18 Air volume alarm A19 Upstream occlusion alarm A20 Tube absence alarm A21 Mobile clamp absence alarm. A22 Door alarm A23 Drip detector absence alarm A24 Drip detector alarm: under flow A25 Drip detector alarm: over flow A26 Free flow A27 Occlusion problem during auto-set OFF Normal stop FAIL Abnormal stop

Error Description

Er10 Internal RAM Er20 External RAM Er30 Check-sum Flash Er40

Er50 Access Adc Er60 Tube parameters Er70 Motor frequency Er80 Keyboard matrix (key press non functioning) Er90 Check-sum Flash or software version µC secondary Er01 Rotation (absence top turn) Er11 Rotation (white or black too great) Er21 Rotation (incorrect number of turns) Er31 Automatic clamping motor Er41 Rotation (presence top turn) Er14 Period calculation parameters verification Er24 Rotation direction verification Er44 Incoherence quartz µC principal and µC secondary Er54 Absence display board Er74 Battery disconnection (3) Er84 Battery charge (3) fault Er94 Battery temperature fault Er55 µC secondary access

Preventive maintenance

Er65 Absence LCD display back light

Access (E2prom) Eeprom

36 optima04.3_002b_en.fm

Error Description

Er85 Restart µC secondary Er16 Date and time in µC secondary verification Er56 Association condition output/step number Er17 Keyboard matrix (key press and columns inactive) Er27 Keyboard check default (path not fine tuned) Er37 ON/OFF key locked Er47 Switching off impossible Er28 Language file incompatible

4.3.8 Checking the total operating period

This test displays the total period of operation for the Optima pump. The value cannot be modified manually.

tESt.6, press "START".

" The running time is displayed on the LCD screen. " By confirming once again, a new test may be selected.

4.3.9 Checking the analogue sensor input

! tESt.9, press "START".

" The LCD screen displays:

# Upstream pressure, e.g.: # Downstream pressure, e.g.: # Door sensor, e.g.:

" By confirming once again, a new test may be selected.

If the value is out of limits, recalibrate the force sensor. (See "EtAL9 upstream and downstream pressure sensors calibration").

optima04.3_002b_en.fm 37

Preventive maintenance

4.3.10 Checking the software version

This test displays the software version and revision numbers.

tESt.A, press "START".

" The LCD screen displays:

# the name of the Optima pump. # the software version. # the date.

" Press the tenths keys to continue the test.

" The LCD screen displays:

# the language versions.

" By confirming once again, a new test may be selected.

4.3.11 Checking the motor clamp (only Optima VS)

! tESt.C, press "START".

" The LCD screen displays:

# clamping # unclamping

" Moving from clamping to unclamping occurs automatically

after confirming one of the two functions using the selection keys.

" Press "START" to carry out the clamping or unclamping.

You may interrupt the test at any moment by pressing "STOP" and returning to the test selection.

Preventive maintenance

38 optima04.3_002b_en.fm

4.3.12 Checking the calibration values

This test displays the calibration values recorded in the EEPROM.

tEStE, press "START".

" Move to another value using the keys.

Display Description

Por1 Por2 Por3 PaM1 PaM2 PaV1 PaV2 PaV3

! By confirming once again, a new test may be selected.

The value between brackets after the title is the number of calibrations carried out. The display of the upstream and downstream pressure values is carried out according to the number of active tubes.

Hall effect sensor, door closed without tube.

Hall effect sensor, door open.

Hall effect sensor, door closed with filled tube.

Upstream pressure, door open.

Upstream pressure, 0 mmHg, with filled tube.

Downstream pressure, door open.

Downstream pressure, 0 mmHG, with filled tube.

Downstream pressure, 750 mmHg, with filled tube.

This test starts the motor without activating any infusion alarms.

4.3.13 Checking the infusion motor

tESt.F, press "START".

" Select an infusion flow rate (0.1 ml/h to 1000 ml/h) using

the keys.

" Press "START" to confirm the flow rate and start up the

motor.

If a motor rotation problem is detected, the LCD screen disappears and Er01, Er11 or Er21 appears on the 7-segment display. By pressing "STOP" you may exit the error and return to the test.

The test may be interrupted at any time by pressing the "STOP" key and a new test may be selected.

optima04.3_002b_en.fm 39

Preventive maintenance

4.3.14 Checking the last 10 events before a locking alarm or error

This test enables the visualisation of the codes for the last 10 events that have occurred during operation of the device before the last locking error.

teSt.J, press "START".

" The number of times the machine has been switched on

since the last locking error is displayed on the LCD screen.

# "A" for an alarm. (See table # "E" for an error. (See table

" By validating once again, a new test may be seleted.

teSt.5)

4.3.15 Checking the pressure alarm limit

To carry out this operation, exit the test mode and press "OFF". ! Carry out the following assembly

1 m

Manom eter

Tap 3 ways

PUMP

Pocket

50cm

Container

! Press "ON".

" Position a tube in the device and lock the door inserting

the clamp.

" Position the manometer at the outlet of the tube. " Select a flow rate of 125 ml/h. " Adjust the pressure threshold to 750 mmHg.

# Let the tap run in a container. # Start up the infusion and leave it running for 30

seconds.

# Position the tap to the manometer. # Check that the alarm is triggered for a value of 1 bar ±

0.15 bar.

" Stop the infusion by pressing "STOP".

If the measured pressure value, depending to the limit selected is out of range, recalibrate the pressure sensors. (See"

ETAL9 Calibration of the upstream and downstream

pressure sensors".)

Preventive maintenance

40 optima04.3_002b_en.fm

4.3.16 Flow rate check

! Connect the Optima pump to the mains.

Before any flow rate test, run out an infusion of 20 ml to stabilise the flow rate.

To carry out this test, we recommend to use the IS Flow rate software available with Fresenius Vial.

! Carry out a flow rate test according to the norm EN 60601-2-24. ! Check that the flow rate error lies between - 5% et + 5%.

If the discrepancy is too significant, refer to chapter 7 "Calibration / Calibration procedure /

EtAL2 Calibrating the flow rate corrector coefficient".

4.3.17 Air detector check

To carry out this test, exit the test mode.

! Position a tube filled with water in the device. ! Press "ON".

" Select a flow rate of 100 ml/h. " Press "START" to start up the infusion. " Turn the drop chamber upside down to create an air

bubble of around 5 cm.

" Check that the alarm is triggered when the air bubble

crosses the detector.

The audio alarm can be stopped by pressing "SILENCE ALARM". (Default running time is 2 minutes.).

4.3.18 Battery autonomy check

! Recharge the battery for at least 16 hours (100% capacity). ! Press "ON".

" Position a filled tube at a flow rate of 125 ml/h, then

confirm.

" Check the battery autonomy is at least 4 hours.

optima04.3_002b_en.fm 41

Preventive maintenance

4.3.19 Continuity test

Use a multimeter. To carry out this procedure, exit the test mode. Press "OFF. ! Using a calibrated multimeter in ohms, check the presence of an electrical resistance

greater than 10 MΩ between:

" between the phase and equipotential pin. " between the neutral and equipotential pin.

4.3.20 Contrast check

To carry out this procedure, go to the "User configuration" menu.

" Key in the access code (if asked). " Select "LCD contrast" and confirm. " Check that the central portion of the screen is slightly

darker and adjust the contrast if necessary using the selection keys.

" By pressing the confirm key, you can exit the test.

4.3.21 Timestamp check

To carry out this procedure, go to the "User configuration" menu.

" Key in the access code (if asked). " Select "Time setting" and confirm. " Check if the date and time are correct.

If necessary, adjust the date and time using the selection keys and the ENTER key to move from one figure to another.

" By pressing the confirm key you can exit the test.

Preventive maintenance

42 optima04.3_002b_en.fm

Preventive maintenance

4.3.22 Quality Control Certificate

Use this table to summarise the results obtained from the various tests. These tests can be done with a software dedicated to Optima.

Device type: Code: Device serial n°:

N° Procedure Obtained value

1 ! Check the general appearance of the case, labels, serial number and product

code.

2 ! Check the contrast.

If a fault is observed, refer to chapter ’Contrast Check’.

3 ! Check the clock. If an adjustment is needed, refer to chapter on datestamp

checking.

10 ! Check the drop detector (if the detector is present).

11 ! Check the air detector.

12 ! Check the downstream pressure.

! Display the operating period, ! Check the indicator lights, tESt.2.

! Check the keyboard,

! Display the total running time, ! Occlusion check, tESt.F

" Connect the water manometer to the tube outlet. " Start up test F. " Check that there is no motor error and that the maximum pressure is above

2 bar (1500 mmHg) for the version PT and ST, above 1.6 bar for the version ST.

! Check clamping and unclamping,

" Confirm the two functions. " Check for any absence of motor alarm.

" Start up an infusion. " Check the (green) drop indicator lights up each time a drop appears in the drop

chamber.

" Disconnect the detector. " Check if the drop alarm is activated.

" Create an air bubble in the tube of at least 5 cm long. " Check the presence of the air bubble alarm (sound and visual) while the air

bubble is in the air bubble detector.

" Install a calibrated water manometer at the tube outlet. " Adjust the pressure threshold to 750 mmHg. " Start an infusion at 100 ml/h. " Check that the downstream occlusion alarm is activated at 750 mmHh +/-125

(1 bar +/-0.15).

If there is a too great discrepancy, refer to chapter 7 "Calibration / Calibration procedure /

sensors".

EtAL.9 calibrating the upstream and downstream pressure

tESt.3.

tESt.1and the maintenance date.

tESt.6.

tESt.C. (if OCS is present)

Conformity Yes No

optfiche_002b_en.fm 43

Preventive maintenance

N° Procedure Obtained value

13 ! Check the upstream pressure. (Only Optima VS)

" Start an infusion at 100 ml/h without drop detector. " Clamp the tube between the drop chamber and the pump. " Check that the upstream occlusion alarm is activated within 10 seconds. " Unclamp. " Check that the confirmation indicator lights up.

14 ! Check the clamp.

" Place a water pipe in the device. " Close and open the door. " Check that the clamp lock the tube.

# There should be no dripping at the tube outlet.

15 ! Check the battery operation.

" Disconnect the mains lead. " Check the presence of the battery indicator. " Reconnect the mains lead. " Check if the battery indicator is switched off and that the mains indicator lights

up.

16 ! Check the flow rate.

Before any flow rate test, run an infusion of 20 ml to stabilise the flow rate.

Conformity Yes No

" Carry out a flow rate check in accordance with the norm EN 60601-2-24. " Check that the flow rate error is between - 5% and + 5%.

If there is too much discrepancy, refer to chapter 7 "Calibration / Calibration procedure /

17 ! Check the battery autonomy.

" Start an infusion at 125 ml/h for 4 hours.

18 ! Carry out an electrical safety test according to norm EN 60601-1-2

EtAL.2 calibrating the flow rate corrector coefficient".

Name: Date: Visa:

Observations:

Preventive maintenance

44 optfiche_002b_en.fm

Preventive maintenance

4.4 Cleaning and disinfecting

The pump form part of the patient's immediate environment. It is advisable to clean and disinfect the device’s external surfaces of the device on a daily basis in order to protect patient and staff.

! Disconnect the Base from its mains supply before cleaning. ! Do not place in an AUTOCLAVE nor IMMERSE the device, Do not let liquids enter the

device’s casing. ! If the device is placed in a high contamination risk unit, it is advisable to leave it in the room

during disinfecting, after having disinfected it with amoist cloth. ! Use a cloth soaked in DETERGENT-DISINFECTANT, previosly diluted with water if

required, to destroy micro organisms.

" Avoid abrasive scrubbing which could scratch the casing. " Do not rinse or wipe the surfaces.

Do not use :

" ¨TRICHLOROETHYLENE-DICHLOROETHYLENE " AMMONIA. " AMMONIUM CHLORIDE " CHLORINE AND AROMATIC HYDROCARBON. " ETHYLENE DICHLORIDE-METHYLENE " CHLORIDE-CETONE

These aggressive agents could damage the plastic parts and cause device malfunction.

Take car also with ALCOHOL based SPRAYS (20% -40% alcohol) .They lead to tarnishing and small cracks in the plastic, and do not provide the neceeeary cleaning prior to disinfection.

Disinfecting SPRAYS may be used, in accordance wih the manufacturer recommendation, from a distance of 30 cm of the device, avoid the accumulation of the product in liquid form.

Avoid iodine-based solutions that may result in coloring some plastic parts permanently.

Please contact the appropriate service, responsible for cleaning and disinfecting products, in your establishment for further details.

optima04.5&6_001b_en.fm 45

Preventive maintenance

4.5 Storage

The device should be stored in a dry, cool place. In case of prolonged storage, the battery should be disconnected via the battery access flap situated underneath the device.This should be done by a qualified technician

! Storage conditions and carrying:

" Temperature: -10°C to 60°C / 14°F to 140°F. " Atmospheric pressure: 500 hPa to 1060 hPa. " Humidity: 10% to 90%, no condensation.

! Use conditions:

" Temperature: 5°C to 40°C / 41°F to 104°F. " Atmospheric pressure: 700 hPa to 1060 hPa. " Humidity: 20% to 90%, no condensation.

Fully recharge the battery before using the equipment to avoid any risks caused by micro power cuts in the mains supply and to ensure maximum autonomy.

Preventive maintenance

46 optima04.5&6_001b_en.fm

5 Troubleshooting

5.1 Breakdown guide

Message on LCD display

Meaning Causes Action

Door open alarm

Clamp position alarm

Set insertion alarm

OCS test Alarm

! Hall affect sensor detects that the door is open

! The Optima does not detect the presence of the set securing clamp

! Wrong position of the set

! Occlusivity test not successful. The pumping mechanism does not succeed to increase the pressure in the IV set during the OCS test

! Check set installation ! Check the presence of the

door magnet

! Calibration of the door sensor ! Replace the door sensor

! Check set installation ! Check the securing clamp

micro switch

! Replace it if necessary

! Check set installation ! Check the presence of the

door magnet

! Calibration of the door sensor ! Replace the door sensor

! Check set installation ! Check the door and carry on

a calibration if necessary ! Verify the good condition of

the membrane. Replace it if necessary; refer to the maintenance protocol : PM 0094

Air bubble alarm

! Air volume detected is higher Than the limit programmed

! Set is not properly inserted in the air detector

! Prime the line to remove the air

! Check set installation on the air detector Verify the air adjustment of the air size programmed

! Replace the air detector or air bubble board

Troubleshooting

optima05.1_001a_en.fm 47

Message on LCD display

Meaning Causes Action

Drop alarm (If drop detector is present)

! The container is empty

! The rolling clamp is closed

! Over-flow , under flow, free flow

! The position of the drip sensor

! Drop chamber is full

! Drop detector is disconnected while the pump is configured to be used with

! The drip sensor is connected and disconnected

! Verify the volume remaining on the container

! Verify if the roller clamp is open

! Verify if the air inlet cap if open when the pump is used with a bottle

! Verify the positioning of the drop detector

! Verify the volume of the liquid in the drop chamber

! Verify the IV set position ! Verify the drip sensor is well

connected ! Verify the connector if it's

damaged ! Replace the drip sensor

Free flow alarm (in case of use with drip sensor)

Upstream occlusion alarm

Downstrea m pressure alarm

! Over-flow ! Set not properly

positioned

! Upstream pressure in line is too low

! Empty container ! Check the roller

clamp ! Air inlet cap is

closed ( bottle used)

! The pressure in line exceeds the limit programmed

! Check set installation ! Check drip sensor

positioning

! Check container ! Check roller clamp ! Check if the set is not

squeezed

! Check the container height ! Check the air inlet cap ( if

bottle used) ! Check the calibration values (

Test 9) ! Proceed to the calibration of

pressure

! Replace the force sensor

! Check the infusion line ! Check the correspondence

between the limit programmed and detected

! Check the pressure sensor ( Test 9)

! Proceed to the calibration of the force sensor

! Replace the force sensor

Troubleshooting

48 optima05.1_001a_en.fm

Message on LCD display

Meaning Causes Action

Air alarm

! The IV set is present on the air bubble detector but not on the pumping

! Remove the IV set and reinstall it

! Carry on a calibration of the door

mechanism ! The pump runs

over 24 hours, no air bubble have detected by the sensor

Preventive maintenance 24/10/2003 passed

Battery alarm

Preventive maintenan ce

! Low battery voltage

! Preventive maintenance date or time is passed

requested

Problems Causes Action

Flow rate drift

! The installed set doesn't correspond with the set selected

! A mechanical part which has a link with the pumping mechanism or the CPU board has been changed without calibrating the flow rate correcting coefficient

! Check the set selection

! Measure the flow rate using a

reference set and calibrate the flow rate correcting coefficient

! Connect the pump to the mains power

! Check the charging voltage, pump connected to the mains.

! Replace the battery

! Proceed to the complete

check up of the pump and update the maintenance date or time ( test 1)

Display defect: LED's, 8 segments display units

! Control transistors, LED's and/or display board connection are defective

! Check the LED's and display (test 2) ! Check the good condition of the

display board

! Replace the LED's ! Check the connector which link CPU

and display boards ! Replace the display board

The device turns off when it is disconnected from mains power

! The battery is unplugged or the battery cable is cut

! Battery is totally

! Check the battery connection ! Check the charging voltage

! Replace the battery

discharged

Mains LED's does not switch ON

! Mains fuses out of order

! Power supply out of order

! Replace Check the mains fuses ! Replace the power supply board ! If the problem remains, replace the

CPU board

optima05.1_001a_en.fm 49

Troubleshooting

Problems Causes Action

Battery alarm while it has been completely charged

Battery alarm whereas the Optima is connected to the mains

! Battery is totally discharged

! Power supply or CPU boards are faulty

! Check the charging voltage ! Replace the battery

! Check the charging voltage ! Check the power supply mains fuses ! Replace the power supply if

necessary. ! If the problem remains, replace the

CPU board and carry on a complete configuration

The module MVP turns ON or turns OFF alone

Some keys from keyboard out of order

After a fall

Pump noisy

! Keyboard is defective

! CPU board is

defective

! Keyboard is defective ! Check the keyboard (test 3)

! Mechanical elements

damaged

! Power supply and CPU wires are closed to the motor (earth wire also)

! Check the keyboard ( test 3) ! Replace the keyboard if necessary ! Check that there was no liquid

infiltration on the CPU board ! Replace the CPU board and carry

on a complete configuration of the device

! Replace the keyboard if necessary

! Check that the mechanical

assembly and the cases are intact

! Fix the wires as it shown on the technical manual

Troubleshooting

50 optima05.1_001a_en.fm

Troubleshooting

5.2 Error messages

Error codes Meaning Action

Electronic and software command anomalies *

Er10

Internal RAM Anomaly

! Carry on a complete configuration of the device via VP Control software

! Replace the CPU board and carry on a complete configuration

Er20 Er30 Er40 Er50

Er60

Er70 Er80

External RAM Anomaly

EPROM Anomaly

EEPROM Anomaly

ADC Anomaly

Sets parameters anomaly

Motor frequency anomaly

Keyboard anomaly

! Check the ADC ! Replace the CPU board and carry

on a complete configuration

! Reconfigure the module MVP with VP Control software

! Replace the CPU board and carry on a complete configuration

! Check and replace the keyboard if necessary

! Check that there is no liquid presence inside the device which could damage keyboard and the electronics boards

! Replace the CPU board and carry on a complete configuration

Er90

Er01 Er11

Er21

Er31

Er41

Software version

Stepper motor rotation error

OCS DC motor failure

Stepper motor rotation error

! Configuration of the device is needed through with VP Control

! Replace the CPU board and carry on a complete configuration

! Replace the motor

! Check the motor coupling

See PM 0094

! Replace the mechanical block See PM 0094

! Check the motor clamp for OCS and rubber O ring

! Put some grease on the clamp finger threaded screw. Replace the rubber O ring if necessary (p/n: 174256)

! Replace the OCS motor clamp

! Replace the motor

Troubleshooting

optima05.2_002a_en.fm 51

Error codes Meaning Action

Er14

Motor period calculation anomaly

! Reconfigure the device with VP Control software

! Replace the CPU board and carry on a complete configuration of the device

Er24

Er44

Er54

Er74 Er84

Er94

Er55

Motor rotation direction anomaly

Quartz frequency anomaly

Display board anomaly

Battery disconnected

Battery charging failure

Temperature fault

Access default to the secondary µ processor

! Check the motor rotation sensor ! Replace the CPU board and carry

on a complete configuration of the device

! Replace the quartz ! Replace the CPU board and carry

on a complete configuration of the device

! Check the display board connection and replace it if necessary

! Check the battery connection

! Check the charging voltage ! Ensure that the charging time is not

over 15 hours

! Replace the battery

! Replace the battery ! Replace the CPU board

! Carry on a complete configuration of

the device with VP Control software ! Replace the CPU board and Carry

on a complete configuration of the device via VP Control software

Er65

Er85

Er16

Er56

Troubleshooting

52 optima05.2_002a_en.fm

Back light anomaly of LCD display

Impossible to start the secondary µ processor

! Date / time failure ! Check the date and the time clock

! Out put conditions / Step

number association default

! Replace the LCD

! Carry on a complete configuration of

the device with VP Control software ! Replace the CPU board and Carry

on a complete configuration of the device via VP Control software

! Replace the CPU board and Carry on a complete configuration of the device via VP Control software

! Carry on a complete configuration of the device with VP Control

Error codes Meaning Action

Er17

Er27 Er37 Er47

Er28

! Keyboard matrices default ! Replace the keyboard

! Check that there is no liquid

presence inside the device which could damage keyboard and electronics boards

! Keyboard matrices default

! ON/OFF key locked

! OFF key out of order

(no way to switch OFF the device)

! Language file incompatible

! Replace the CPU board and carry on a complete configuration of the device via VP Control software

! Carry on a complete configuration of the device via VP Control software

optima05.2_002a_en.fm 53

Troubleshooting

54 optima05.2_002a_en.fm

6 Intervention procedures

This chapter lists all the dismantling and re-assembling procedures.

optima06.0_001a_en.fm 55

Intervention procedures

56 optima06.0_001a_en.fm

Intervention procedures

N°1, Procedure: CPU board

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima angle bracket to the

base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Allen key

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0010b_en.fm 57

Fig. 1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Disconnect the J6, J8, J9 and J10 connectors. ! Disconnect the J1 flat cable. ! Unscrew the 3 cruciform screws (marker 3) connecting the CPU board to the front cover.

J10

! Remove the board from its housing, being careful with the display board J3 flat cable. ! Remove the CPU board.

Intervention procedures

58 optima06.0_0010b_en.fm

Re-assembling

Carry out the dismantling procedure in reverse order to re-assemble the unit.

When closing the pump, ensure that the 2 cables connecting the power supply board and the CPU board are positioned above the motor. In addition, check that the earth wire is next to the metal support. Incorrect positioning of one of these cables could result in a noise being heard when the pump is in operation.

! Positioning of the earth wire.

Correct

Incorrect

! Positioning of the wires connecting the power supply board and the CPU board.

Right

Wrong

Wrap an adhesive silicon cord around the CPU board J12 and J11 connectors.

optima06.0_0010b_en.fm 59

Intervention procedures

! Perform a complete configuration for a new board using VP Control Maintenance Software.

Each Optima pump has its own type of "display and CPU board"; it is important that you do not mix up the different Optima pump references and that you order the one that corresponds to your device.

! Carry out regular servicing checks. (See Quality Control Certificate.)

Intervention procedures

60 optima06.0_0010b_en.fm

Intervention procedures

N°2, Procedure: Display board

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician (see biomedical technical training documentation).

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1) connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket, being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump back to its original position.

Allen key

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0020b_en.fm 61

Fig. 1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Disconnect the J1 connector connecting the display board to the CPU board. ! Disconnect the display board J3 connector. ! Unscrew the cruciform screw (marker 3) situated on the display board, connecting it to the

front cover. ! Remove the display board.

Intervention procedures

62 optima06.0_0020b_en.fm

Re-assembling

Each Optima pump has its own type of "display and CPU board"; it is important that you do not mix up the different Optima pump references and that you order the one that corresponds to your device.

Carry out the dismantling procedure in reverse order to re-assemble the new unit.

When fixing the display board, ensure that the plastic inserts are not tightened too much or they will be damaged. When positioning the front case, ensure that the sealing is perfectly positioned in its housing after re-assembling.

When closing the pump, ensure that the 2 cables connecting the power supply board and the CPU board are positioned above the motor. Also check that the earth wire is next to the metal support. Incorrect positioning of one of these cables could result in a noise being heard when the pump is in operation. (See photo on procedure sheet n°1.)

! Carry out regular servicing checks. (See Quality Control Certificate.)

optima06.0_0020b_en.fm 63

Intervention procedures

64 optima06.0_0020b_en.fm

Intervention procedures

N°3, Procedure: Pumping system

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump back to its original position.

Allen key

! Using an Allen key gently slide out the two screws located under the door from their groove.

! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0030b_en.fm 65

Fig.1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig.2

Do not touch the electronic boards with your hands.

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Using a cutter, remove the label. ! Unscrew the 2 middle cruciform screws (marker 3) located under the label.

Intervention procedures

66 optima06.0_0030b_en.fm

! Unscrew the 2 cruciform screws (marker 4).

! Unscrew the cruciform screw (marker 5), paying attention to the washer. ! Remove the pumping system.

Re-assembling

When replacing the mechanical bloc, it’s recommended to read the following instruction. ! If a good metal washer and a metal pulley are already mounted, let them in place.

old aluminium pulley with washer New aluminium pulley without washer

Check that there is no axial free play on the mechanical block cam shaft.

Carry out the dismantling procedure in reverse order to re-assemble the new unit.

When closing the pump ensure that the 2 cables connecting the power supply board and the CPU board are positioned above the motor. In addition, check that the earth wire is next to the metal support. Incorrect positioning of one of these cables could result in a noise being heard when the pump is in operation. (See photo in Procedure n°1.)

! Carry out regular servicing checks. (See Quality Control Certificate.)

optima06.0_0030b_en.fm 67

Intervention procedures

68 optima06.0_0030b_en.fm

Intervention procedures

N°4, Procedure: LCD display

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Allen key

! Using an Allen key, gently slide out the two screws situated under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0040b_en.fm 69

Fig. 1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Remove the display board. (See corresponding Procedure n°2.) ! Disconnect the J2 keyboard connector. ! Detach the LCD display. ! Remove the LCD display.

Intervention procedures

70 optima06.0_0040b_en.fm

Re-assembling

! Recover the self-adhesive block from the old LCD. ! Position the self-adhesive block on the LCD display, above the LCD display label. ! Position the LCD display on the display board. ! Press down the display on the display board so that the block adheres to the display

board.

Carry out the dismantling procedure in reverse order to re-assemble the new unit.

. ! Carry out regular servicing checks. (See Quality Control Certificate.)

optima06.0_0040b_en.fm 71

Intervention procedures

72 optima06.0_0040b_en.fm

Intervention procedures

N°5, Procedure: Air detector board

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Allen key Fig. 1

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0050b_en.fm 73

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Unclip the non-oxidizing aluminium plate (marker 3) holding the air detector board in place.

! Unclip the board.

Intervention procedures

74 optima06.0_0050b_en.fm

! Disconnect the J9 connector (marker 4) connecting the CPU board to the air detection board.

! Disconnect the connector (marker 5) connecting the board to the air detector.

Re-assembling

Carry out the dismantling procedure in reverse order to re-assemble the new unit.

! Carry out regular servicing checks. (See Quality Control Certificate.)

optima06.0_0050b_en.fm 75

Intervention procedures

76 optima06.0_0050b_en.fm

Intervention procedures

N°6, Procedure: Pressure sensor

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Allen key

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0070b_en.fm 77

Fig. 1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Intervention procedures

78 optima06.0_0070b_en.fm

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Remove the pumping system. (See corresponding Procedure n° 3.) ! Using a cutter, unstick the "circular sticker" (marker 3). ! Unscrew the 3 cruciform screws (marker 4) situated under the "circular sticker" connecting

the tube catches to the base.

! Remove the tube catchings. ! Unscrew the cruciform screw which maintain the right infusion set guide to the metallic

plate and the base.

! Remove the plate. ! Unscrew the 2 screws of each pressure sensor support (marker 5) connecting the

supports to the base.

optima06.0_0070b_en.fm 79

Intervention procedures

! Separate the pressure sensors from their support (see arrows) ! Unsolder the pressure sensor wires (marker 6). ! Remove the pressure sensors.

Re-assembling

Carry out the dismantling procedure in reverse order to re-assemble the unit.

After re-assembling the pressure sensors, calibrate them. (See the upstream and downstream pressure sensors.)

! Carry out regular servicing checks. (See Quality Control Certificate.)

ETAL9, Calibrating

Intervention procedures

80 optima06.0_0070b_en.fm

Intervention procedures

N°7, Procedure: OCS clamp motor (if OCS is present)

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure

Access

! Pivot the Optima pump over the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima angle bracket to the

base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Allen key

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base. ! Remove the front cover, being careful not to pull out the CPU board flat cable.

optima06.0_0081b_en.fm 81

Fig. 1

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig. 2

Do not touch the electronic boards with your hands.

Intervention procedures

82 optima06.0_0081b_en.fm

Dismantling

When working with electronic components, we recommend wearing an anti-static bracelet connected to the earth and working on a foam anti-static mat.

! Using a cutter, unstick the 4 "circular stickers" (marker 3). ! Unscrew the 4 cruciform screws (marker 4) situated under the "circular stickers", holding

the air bubble detector case to the front cover.

! Separate the air detector from the case. ! Disconnect the J10 connector (CPU board).

! Unscrew the clamp (marker 6), while holding the motor reducer. ! Unscrew the 3 cruciform screws (marker 5) holding the

motor reducer to the front cover.

! Remove the motor reducer.

optima06.0_0081b_en.fm 83

Intervention procedures

Re-assembling

Carry out the dismantling procedure in reverse order to reassemble the unit.

When re-assembling the motor clamp, apply a drop of silicon grease around the screw path (marker 6).

! Carry out regular servicing checks. (See Quality Control Certificate).

Intervention procedures

84 optima06.0_0081b_en.fm

Intervention procedures

N°8, Procedure: Power supply board

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima pump angle bracket to

the base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth.

optima06.0_0090b_en.fm 85

Intervention procedures

! Unscrew the 2 cruciform screws (marker 4) holding the power supply shelf in place. ! Disconnect the earth wire (marker 5) and the mains connector (marker 6). ! Remove the power supply board.

Re-assembling

Carry out the dismantling procedure in reverse order to re-assemble the unit.

! Carry out regular servicing checks. (See Quality Control Certificate.)

Intervention procedures

86 optima06.0_0090b_en.fm

Intervention procedures

N°9, Procedure: Battery

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed:

! 1 Posidriv Z1 screwdriver

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.)

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1) connecting the Optima pump angle bracket to

the base. ! Remove the angle bracket, being careful not to pull out the connectors.

optima06.0_0100b_en.fm 87

Intervention procedures

Dismantling

! Unscrew the 2 cruciform screws (marker 2) holding the battery in place. ! Disconnect the battery. ! Remove the battery.

Re-assembling

Carry out the dismantling procedure in reverse order to re-assemble the unit.

We recommend carrying out a complete charging and discharging cycle to guarantee that the battery will function correctly.

! Carry out regular servicing checks. (See Quality Control Certificate.)

Intervention procedures

88 optima06.0_0100b_en.fm

Intervention procedures

N°10, Procedure: Front cover, base and angle bracket

Safety:

For safety reasons, the technician should not intervene while the device is in operation.

Material needed

! 1 Posidriv Z1 screwdriver ! 1 anti-static bracelet ! 1 soldering iron ! Soldering wire "RADIEL Sn60Pb RI 1" (no cleaning necessary) or equivalent

Maintenance level:

Level 2, specialist technician. (See biomedical technical training documentation.).

Procedure:

Access

! Pivot the Optima pump on the top of the front cover. ! Unscrew the 2 cruciform screws (marker 1), connecting the Optima angle bracket to the

base.

! Remove the angle bracket being careful not to pull out the connectors. ! Disconnect the J4 and J3 connectors, as well as the functional Earth. ! Return the Optima pump to its original position.

Fig.1Allen key

! Using an Allen key, gently slide out the two screws located under the door. ! Remove the door. ! Unscrew the 4 cruciform screws (marker 2 on Fig. 1 and 2) connecting the front cover to

the base.

optima06.0_0110b_en.fm 89

Intervention procedures

! Disconnect the CPU board flat cable: J2 connector and J4 connector.

Fig.2

Do not touch the electronic boards with your hands.

Dismantling the upper cover

! Dismantle the CPU board. (See corresponding Procedure.) ! Dismantle the display board. (See corresponding Procedure.) ! Dismantle the OCS motor clamp. (See corresponding Procedure.) ! Dismantle the air detector board. (See corresponding Procedure.)

Re-assembling the upper cover

! Re-assemble the display board. (See corresponding Procedure.). ! Re-assemble the CPU board. (See corresponding Procedure.) ! Re-assemble the OCS motor clamp. (See corresponding Procedure.) ! Re-assemble the air detector board. (See corresponding Procedure.)

Dismantling the base

! Dismantle the pumping system. (See corresponding Procedure.) ! Dismantle the tube clamp switch. (See corresponding Procedure.) ! Dismantle the pressure sensors. (See corresponding Procedure.)

Re-assembling the base

Carry out the dismantling procedure in reverse order to re-assemble the base.

Intervention procedures

90 optima06.0_0110b_en.fm

Dismantling the angle bracket

! Dismantle the battery. (See corresponding Procedure.) ! Dismantle the power supply board. (See corresponding Procedure.)

Re-assembling the angle bracket

Carry out the dismantling procedure in reverse order to re-assemble the angle bracket.

! Carry out regular servicing checks. (See Quality Control Certificate.)

optima06.0_0110b_en.fm 91

Intervention procedures

92 optima06.0_0110b_en.fm

7 Calibration

7.1Calibration procedure

The calibration menu is reserved for qualified staff only. Its access is protected with a secret code.

7.1.1 Access to the calibrations

Keyboard description.

Key Function

ON switches on the device. OFF switches off the device when pressed for more than three

seconds.

SILENCE ALARM

START validates a choice.

MODE accesses the calibrating mode.

The selection keys scroll through the numbers and letters on the LCD screen using the tenths, units and tens values. Activate or de-activate the infusion menu.

ENTER confirms the selected calibration, or moves the cursor.

STOP cancels the current calibration.

How to activate the calibration mode

! Keep the "MODE" button pressed, during the device switch on.

" The various menus are displayed.

! Using the selection keys, select "Maintenance" on the

display.

! Press "START".

! Key in the access code. ! Press "START".

! Select "Calibration".Press "START".

! Using selection keys select:

" EtAL.1: calibration of the door. " EtAL.2: calibration of the infusion flow rate corrective coefficient. " EtAL.9: calibration of the upstream and downstream pressure sensors.

optima07.1_001b_en.fm 93

Calibration

7.1.2 EtAL.1 Door calibration

This menu records the 3 door positions in the EEPROM.

EtAL.1, press "START".

" Por.1: close the door without tube.

# Press "START".

The value is read and recorded. The value should be between 1196 < X < 3750 mV.

" Por.2: open the door without tube.

# Press "START".

The value is read and recorded. The value should be between 2197 < X < 2695 mV.

" Por.3: position a tube filled with water and close the door.

# Press "START".

The value is read and recorded. The value should be between 1699 < X <3398 mV.

" By validating once again, another calibration can be

selected.

Press "STOP" key to exits the menu without memorising the calibration values.

Calibration

94 optima07.1_001b_en.fm

7.1.3 EtAL.2 Calibration of the flow rate corrective coefficient

Before any flow rate test, carry out an infusion of 20 ml to stabilise the flow rate. The adjustment range allows a correction up to -10% to +10%.

This menu adjusts the device flow rate according to the used tube.

! Place a tube filled with water on the device, taking into

account the positioning of the clamp, and close the door.

! Select a flow rate of 100 ml/h. ! Start the infusion. ! Perform a flow rate measurement according to the norm

601-1-2-24.

! Note the programmed flow rate and the obtained flow rate.

EtAL.2, press "START".

" Using the selection keys, enter the programmed flow rate. " Press the "ENTER" key to move from one field to another. " Enter the measured flow rate. " Press "START" to start the calculation of the new

corrective coefficient.

# if the coefficient lies between 0.9 and 1.1, you may

return to the configuration menu.

# if the coefficient does not lies between 0.9 and 1.1

the "Error" message appears.

Pressing "STOP" exits the menu without calculating the new coefficient.

optima07.1_001b_en.fm 95

Calibration

7.1.4 EtAL.9 Calibrating the upstream and downstream pressure sensors

This menu records the pressure value in the EEPROM according to the selected tube.

The Optima can operate with various tube types. The choice of tube is made through:

! the "MODE" key, set selection when the pump is on normal mode. ! maintenance menu and SAV 2

The pressure calibration must be done for each type of tube active on the pump.

If a pressure sensor, the door sensor or CPU board has been changed, the calibration values must be reset to zero for each tube. Where the CPU board has been changed, the calibration must be carried out using maintenance software during the configuration procedure.

Installation:

! According to the diagram below:

Pocket

50 cm

Manom eter

Tap 3 ways

1 m

Pump

Container

The manometer must be placed at the same level as the Optima pump.

Calibration

96 optima07.1_001b_en.fm

! EtAL.9, press "START".

Resetting the pressure calibrations

" Choose "YES" or "NO" using the selection keys and

confirm.

" If "YES", the calibration values for the pressure sensors

are reset to zero, for all tubes.

" If "NO", the calibration values are reset to zero only for the

tube selected.

If the calibration of the pressure sensors should be performed only for the tube selected, it’s recommennded to choose "NO".

When choosing "YES" a calibration for all the tubes programmed should be carried out using VP control maintenance sofware.

When changing the force sensors, the calibration should be done for all the tube available on the pump. The calibration described below is concerns only the active tube chosen through mode key / set selection or maintenance / SAV 2.

" Press "CONFIRM" key to start the calibration.

Calibrating the downstream and upstream pressure sensor with the door open.

" PaV.1,PaM.1: open the door of the Optima

pump, no tube installed.

" Press "ENTER".

# The values for "downstream pressure sensor door

open" and "upstream pressure sensor door open" are read and recorded.

# The threshold for "downstream pressure door open"

must be between 1997 < X < 4453 mV.

# The threshold for "upstream pressure door open"

must be between 1197 < X < 4297 mV.

optima07.1_001b_en.fm 97

Calibration

Calibrating the downstream pressure sensor at 0 mm Hg with the door closed, filled

tube installed.

" Position the tube according to the preceding diagram and

open the 3-channel tap in the direction of the PumpManometer.

" Press "START", to warm up the tube. " Wait until the pressure reaches around 750 mm Hg

(1 bar +/- 0.05 bar), and open the 3-channel tap in the pump-container direction to lower the pressure (0 mm Hg).

" Press "STOP" to stop infusion.

" Press "ENTER" to record the pressure.

# The threshold for the "downstream pressure

at 0 mm Hg door closed" should be between 1499 < X < 3696 mV.

Calibrating the downstream pressure sensor at 750 mm Hg with the door closed filled

tube installed.

" Position the 3 channel tap in the direction pump-manometer. " Press "START" to start up the pump. " Wait until the pressure reaches 750 mm Hg ±30 mm Hg

(1 bar +/- 0.05 bar).

" Press "STOP" to stop infusion.

" Press "ENTER" to record the pressure value.

# The threshold for "downstream pressure at

750 mm Hg door closed" should be between 898 < X < 2998 mV.

Calibrating the upstream pressure sensor at 0 mm Hg with the door closed filled

tube installed.

" Keep the door closed. " Open the 3-channel tap in the direction pump-container. " Press "ENTER" to record the pressure, when the pressure level

is back to 0 mm Hg.

# The threshold for "upstream pressure

at 0 mm Hg door closed" should be between 1499 < X < 3696 mV.

Press "STOP" key to exit the menu without memorising the calibration values.

Calibration

98 optima07.1_001b_en.fm

8 Spare parts catalogue

8.1 Upper cover

109

110

107

100

104

102

106

105

111 112 108

Marker Qty Reference Name

100 1 159611 Upper cover 101 1 159620 Keyboard 102 1 159602 Display board 103 1 159605 CPU board 104 1 159616 Window 105 1 168402 Air detection board PT/VS 105 1 168403 Air detection board ST 106 1 168938 Air detector 107 1 159899 Drip detector 108 1

109 1 159646 OCS motor reducer (only on Optima VS) 110 1

1 1 1

111 1 174256 OCS O ring (only on Optima VS) 112 1 168448 Clamp cap (Optima PT-ST)

168765 174253

168349 168487 168348 199623

Air detector cover Sealing

Clamp (only on Optima VS) Motor reducer washer Clamp screw Tru a r c r ing

103

101

Spare parts catalogue

optima08.1_002b_en.fm 99

Spare parts catalogue

100 optima08.1_002b_en.fm

Fresenius Vial Optima PT, Optima ST, Optima VS User manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Presentation

1.1 General presentation

1.2 Operation diagram

1.3 Precautions for use

1.4 Operation safety

1.5 Technical characteristics

1.5.1 Electrical details

1.5.2 Electronic details

1.5.3 Mechanical details

1.5.4 Conformity and norms

2 Description and operation

2.1 Physical description

2.1.1 Display board and front panel

2.1.2 The CPU board

2.1.3 The power supply board and battery

2.2 Operational description

2.2.1 Tube check and maintenance sub-assembly

2.2.2 Pumping sub-assembly

2.2.3 External connection sub-assembly

3 Description of the menus

3.1 Parameter configuration menu

3.1.1 Access to the menu

3.1.2 SAV1, preventive maintenance configuration

3.1.3 SAV2, tube selection configuration

3.1.4 SAV3, "Beep"

3.2 Calibration menu

3.3 After-Sales Service test menu

4 Preventive maintenance

4.1 Recommendations

4.2 Maintenance schedule

4.2.1 Preventive maintenance

4.2.2 Quality control

4.3 Checks

4.3.1 Accessing the tests

4.3.2 Visual check

4.3.3 Operating period and maintenance date

4.3.4 Indicator lights test

4.3.5 Keyboard check

4.3.6 Battery voltage check

4.3.7 Checking the last 10 alarms

4.3.8 Checking the total operating period

4.3.9 Checking the analogue sensor input

4.3.10 Checking the software version

4.3.11 Checking the motor clamp (only Optima VS)

4.3.12 Checking the calibration values

4.3.13 Checking the infusion motor

4.3.14 Checking the last 10 events before a locking alarm or error

4.3.15 Checking the pressure alarm limit

4.3.16 Flow rate check

4.3.17 Air detector check

4.3.18 Battery autonomy check

4.3.19 Continuity test

4.3.20 Contrast check

4.3.21 Timestamp check

4.3.22 Quality Control Certificate

4.4 Cleaning and disinfecting

4.5 Storage

5 Troubleshooting

5.1 Breakdown guide

5.2 Error messages

6 Intervention procedures

7 Calibration

7.1Calibration procedure

7.1.1 Access to the calibrations

7.1.2 EtAL.1 Door calibration

7.1.3 EtAL.2 Calibration of the flow rate corrective coefficient

7.1.4 EtAL.9 Calibrating the upstream and downstream pressure sensors

8 Spare parts catalogue

8.1 Upper cover