B Braun Perfusor Space User manual

Download

1.31.0

Perfusor® Space

Service Manual

Version 1.3 English

1.21.0

This Service Manual is valid for: Designation Part No.

Infusion syringe pump Perfusor® Space . . . . . . . . . . . . 0871 3030

This Service Manual is available under the following part number:

Languages of this Manual The Service Manual for this unit can be supplied in the following

Designation Part No.

Service Manual Perfusor® Space, English. . . . . . . . . . . 8713 9020

languages:

Designation Part No.

Service Manual Perfusor® Space, German . . . . . . . . . . 8713 9010

Service Manual Perfusor® Space, English (US). . . . . . 8713 9020U

Service Manual Perfusor® Space, French . . . . . . . . . . . 8713 9030

2 Perfusor® Space, 1.2 gb

1.01.0

0-Table of Contents

Important Preliminary Remarks Service Work Page 0 - 5

Technical Safety Checks Page 0 - 5 Current Versions Page 0 - 5 Revision Service Page 0 - 5 Quality Management Page 0 - 6 Checks and Repair Page 0 - 6 Notes on ESD Page 0 - 6 Spare Parts and Test Equipment Page 0 - 7 Setting Off Page 0 - 7

Contact Persons Technical Training Page 0 - 11

Entry for Technical Training Page 0 - 11 Ordering of Spare Parts and Test Equipment Page 0 - 11 Service Hotline International Page 0 - 11 Return of Spare Parts and Test Equipment Page 0 - 11 Safety Officer

(§ 30 MPG) Page 0 - 11

Translation Page 0 - 11

System Overview Description Page 1 - 1

System Overview Page 1 - 1 Physical Construction Page 1 - 2 Function Page 1 - 3 Unit Software Page 1 - 6 Service Program Page 1 - 7 Technical Data Page 1 - 12 Options Page 1 - 12 Accessories Page 1 - 12

Unit Diagnosis / Calibration General Page 2 - 1

Alarms and Error Codes Page 2 - 3 The Most Important Error Modes Page 2 - 8 Device Check Page 2 - 9 Calibration Page 2 - 14 Procedural Instructions for Calibration Page 2 - 14 Trouble Shooting Page 2 - 29

Disassembly / Assembly General Page 3 - 1

Battery Module Page 3 - 9 Unit Foot Page 3 - 11 Operating Unit Page 3 - 12 Upper Part of Housing Page 3 - 17 Release Button Page 3 - 19 Loudspeaker Page 3 - 19 Drive Page 3 - 20 Syringe Holder with Piston Brake Page 3 - 27 Processor PCB Page 3 - 34 Assembly / Installation Page 3 - 35 Checks after Repair Page 3 - 47

Perfusor® Space, 1.0 gb 0- 3

1.01.0

Table of Contents

Servicing the Unit Cleaning Page 4 - 1

Servicing the Battery Page 4 - 1

Technical Safety Check (TSC) Perfusor® Space 1

Technical Safety Check (TSC) Power Supply SP 1

Procedural Instructions on the TSC Visual Inspection Page 7 - 1

Electrical Safety

according to IEC/EN 60601-1

or VDE 0750 and VDE 0751 Page 7 - 2 Functional Inspection Perfusor® Space Page 7 - 3 Functional Inspection Power Supply SP Page 7 - 6

Test Equipment and Special Tools Test equipment Page 8 - 1

Special Tools Page 8 - 3

Spare Parts List Page 9 - 1

Revision Documentation Description of Version Page 10 - 1

Version List of the Individual Pages Page 10 - 1

Index Page 11 - 1

0- 4 Perfusor® Space, 1.0 gb

1.11.0

0-Important Preliminary Remarks

Service Work The present manual is for your information only. The possession of

this manual does not authorize the performance of service work. Service tasks may only be executed by persons, who

- have received appropriate training on the system from B. Braun

- are included in the revision service

- possess the necessary test equipment and mechanical aids, and

- fulfill the personal requirements (training and knowledge).

Technical Safety Checks The user is obliged to perform or to have performed the Technical

Safety Checks on those medial products for which these checks have been prescribed by the manufacturer and to carry them out according to the indications of the manufacturer as well as the generally approved technical standards while adhering to the periods stated (§ 6 MP BetreibV).

B. Braun also recommends training on the Technical Safety Checks, or to perform at least the steps indicated in the current version of the manual, as:

- the TSC requires that the instructions in the manuals are observed

- the manuals are a reference for measurements

- depending on the unit type, the Service Program must be called which may lead to a dangerous unit condition in case of inappropriate operation. Furthermore, a special service connector may be necessary.

Current Versions This manual version corresponds to the state when the manual

was written. B Braun reserves the right to make technical modifications. The state of the revision is indicated by the index number in the footer of every page.

Revision Service The possession of this manual does not automatically mean

inclusion in the revision service. You will be included in the revision service after:

- technical training by B. Braun Melsungen or

- a written order placed with the sales department of B. Braun (fee required).

Perfusor® Space, 1.1 gb 0- 5

1.11.0

Important Preliminary Remarks

Responsibility of the Manufacturer The manufacturer, person who assembles, installs or imports the

device can only be held responsible for safety, reliability and performance if

- mounting, enhancements, new settings, changes or repairs are carried out by duly authorized persons,

- the electrical installation in the corresponding room meets the requirements of the VDE 0107, VDE 0100 part 710 or IEC 60364-7-710 and the national standards,

- the device is used in accordance with the instructions for use and the Service Manual,

- the Technical Safety Checks are performed at regular intervals,

- a current manual which corresponds to the revision state is used when carrying out maintenance, repair and service,

- the service technician takes part in the revision service,

- the technician has participated in a technical training course for the specific B. Braun unit.

Quality Management B. Braun is certified in accordance with DIN EN ISO 9001 and

ISO 13485. This certification also includes maintenance and service.

The unit has the CE label. The CE label confirms that the device corresponds to the “Directive of the Council for Medical Products 93/42/EC” of June 14, 1993.

Checks and Repair Training may only be performed by B. Braun. The possession of the

manual does not authorize the performance of repairs. The instructions on electrostatic sensitive components (ESD standards) must be observed.

After repair a device check or diagnosis is to be carried out.

Notes on ESD Semiconductors can be destroyed by electrostatic discharge.

Especially MOS components can be damaged by interference from electrostatic fields, even without discharge via contact. This type of damage is not immediately recognizable. Unit malfunctions can even occur after a longer period of operation.

0- 6 Perfusor® Space, 1.1 gb

1.1

Fig.: 0 - 1

Important Preliminary Remarks

Each workstation must be equipped according to the recommendations with the necessary static protective measures, if ESD components or boards are handled.

Each workstation must be equipped with a conductive table surface. The conductive surface, the soldering iron or the soldering stations must be grounded via protective resistors.

Chairs must be of antistatic design. The floor or floor mats should be of electrically conductive material.

Personnel must wear conductive wristbands which are connected to a central ground potential via protective resistors, e.g. the ground contact of a wall outlet. Furthermore it is recommended that personnel wear cotton clothing and electrically conductive shoes to prevent electrostatic charge.

Spare Parts and Test Equipment Only use original spare parts from the manufacturer. Do not

tamper with assembly groups which can only be exchanged completely. The spare parts required are listed in the repair descriptions.

Service personnel are responsible for the calibration of their test equipment. Original test equipment can be calibrated at the works of B. Braun. Further information is available upon request.

Setting Off Additional notes and warnings are set off as follows:

Note

Is used for additional or special notes concerning information and working steps.

CAUTION

Is used for working steps which may result in damage to the unit, system or to a connected device.

WARNING

IS USED FOR WORKING STEPS WHICH MAY RESULT IN PERSONAL INJURY.

Perfusor® Space, 1.1 gb 0- 7

1.11.0

Important Preliminary Remarks

References to chapters are shown as follows

(see “Setting Off“ ➨ pg. 0 - 7)

References to figures and tables are shown as follows

Fig.: 2 - 3 or Table 2 - 1

References to item numbers in figures are shown as follows (Fig.: 1 - 1 / Item 1) In this case “Fig.: 1 - 1“ is the figure number and “Item 1“ the item number within the figure.

When the Service Manual is stored as pdf-file, these references are displayed green. Click with the mouse button on a reference to jump to the corresponding source.

Menu commands are described as: Menu

File

0- 8 Perfusor® Space, 1.1 gb

1.2

Important Preliminary Remarks

List of Abbreviations Abbreviations which are not generally known, but are used in this

manual, are listed below.

CAN Controller Area Network

CE Communauté Européenne

(European Communities)

CS Calibration Step

DIN Deutsche Industrie Norm

(German Industrial Standard)

EN European Standard

ESD Electrostatic Discharge

FuP Function Microprocessor

IEC International Electrotechnical

Commission

ISO International Standardization

Organization

ISP Infusomat® Space

ISPS Infusomat® Space, Silicon

ISPP Infusomat® Space, PVC

KuP Monitoring Microprocessor

LCD Liquid Crystal Display

MOS Short for the following

company name: MOS Technology, Inc. (Commodore Semiconductor Group)

PCA Patient-Controlled Analgesia

PSP Perfusor® Space

SP Space (System)

SPC SpaceCover

SPCC SpaceCover comfort

SPCS SpaceCover standard

SPCO SpaceCom

SPCT SpaceControl

SPS SpaceStation

TEMP Temperature

TS Troubleshooting Step

TSC Technical Safety Checks

Perfusor® Space, 1.2 gb 0- 9

1.21.0

Important Preliminary Remarks

UTS Unit Test Step

VDE Verband der Elektrotechnik,

Elektronik und Informationstechnik e.V. (German electrical engineering association)

0- 10 Perfusor® Space, 1.2 gb

1.3

0-Contact Persons

Technical Training Via local representative.

Entry for Technical Training Application for a technical training course must be made via the

responsible representative.

Ordering of Spare Parts and Test Equipment Please contact your local B. Braun subsidary.

International Technicians (Intercompany)

Nadja Machal

Fax: +49 5661 / 75 - 47 89 e-mail: nadja.machal@bbraun.com

Service Hotline International Karl Tippel, Tanja Kördel

Fax: +49 5661 / 71 - 35 26 e-mail: karl.tippel@bbraun.com e-mail: tanja.koerdel@bbraun.com

Return of Spare Parts and Test Equipment B. Braun Melsungen AG

Schwarzenberger Weg 73-79 Wareneingang Werk C 34 212 Melsungen Germany

Safety Officer (§ 30 MPG)

Translation Cs2 Informatik GmbH & Co. KG, Germany

Dr. Ludwig Schütz

e-mail: ludwig.schuetz@bbraun.com

Perfusor® Space, 1.3 gb 0- 11

1.0

For your notes:

Contact Persons

0- 12 Perfusor® Space, 1.0 gb

1.0

Description

System Overview

Fig.: 1 - 1 Space system Legend of fig. 1 - 1:

ItemDesignation

1 SpaceCover

2 Infusion pump Infusomat® Space

3 Infusion syringe pump Perfusor® Space

1-System Overview

The Perfusor® Space (PSP) is according to IEC/EN 60601 resp. IEC/ EN 60601-2-24 a transportable infusion syringe pump for administrating fluids in the nutritional therapy and infusion technique as well as for home care applications.

The medical specialist must decide on suitability for application on the basis of the warranted properties and the technical data.

The Space system is a modular design of modern infusion technology for stationary, mobile or private use. The key modules and their connection to the peripheral devices are shown in

Fig.: 1 - 1.

All the pump types, Perfusor® Space, Infusomat® Space and Infusomat® Space P, as well as the other devices of the system are of modular design. Up to three pumps can be connected together mechanically using L rails on the bottom of the unit and grooves on the top. They can then be fastened to a drip stand or appropriate rail using the pole clamp.

The SpaceControl module can be used to extend operation. One single pump can be inserted onto this module. The pump is then connected via connectors to the module.

The SpaceStation module allows the set-up of a complete pump system with up to 24 pumps. Up to four pumps can be installed in every SpaceStation. The pumps are supplied with power via the integrated power supply and the built-in connectors. The pumps

are connected to the optional SpaceCom via these connectors. SpaceControl can also be integrated into the system.

Up to six SpaceStations can be set-up as a column with a total of 24 pumps. SpaceStation placed next to each other can be connected via special connection cables, if the maximum number of 24 pumps in maximum three columns is not exceeded.

SpaceCover Standard or SpaceCover Comfort forms the top of each column. Alarms are signalled by a row of LEDs and a loudspeaker in the SpaceCover Comfort.

4 SpaceControl

5 SpaceStation

Perfusor® Space, 1.0 gb 1- 1

1.0

System Overview

Physical Construction

Fig.: 1 - 2 Perfusor® Space Legend of fig. 1 - 2: ItemDesignation

1 Perfusor® Space

2 Drive head

3 Syringe holder with piston brake

4Operating Unit

5 Syringe area

6 Connector “P2“ for SpaceStation module, external 12 V DC

and accessories

7 Connector “P3“, connection to SpaceControl module

8 Battery compartment cover

1- 2 Perfusor® Space, 1.0 gb

1.0

System Overview

The Perfusor® Space housing mainly consists of the bottom part and the upper part.

The battery module is inserted in the rear of the housing upper part. The opening is covered by the battery compartment cover.

The operating unit is attached to the front of the bottom part with two hinges. This operating unit covers the area for the syringes. The complete drive assembly, consisting of lead screw and drive head with driving tube is located directly behind the syringe area in the bottom part of the housing. The housing bushing for the driving tube is located in the side of the housing.

The syringe holder is mounted in the right side of the housing bottom part.

The processor PCB with the permanently connected external connectors “P2” and “P3” is located at the bottom of the housing bottom part.

Function

There are two power options for the Perfusor® Space:

- via the inserted battery module

- via an external 12 V DC power supply (e.g. SpaceStation, SpaceControl, an external power supply or from an ambulance car) connected to connector “P2”

The voltage supplied is converted to the internal voltages required through a voltage transforming and monitoring circuit on the processor PCB.

An independent circuit in the battery module monitors the battery cells and controls their charge condition.

The Perfusor® Space is connected to a SpaceControl by connector “P3”.

The function processor controls all the functions of the Perfusor® Space. Data is stored in a non-volatile memory which also controls the external data transfer.

The control microprocessor monitors all important responses of the function processor to incoming information. If a response does not correspond with that expected by the control microprocessor, an error message is generated and the device is switched to a safe stop state.

The drive motor is monitored by a detector for speed and direction of rotation. The extended end position of the drive head is detected by a switch on the processor PCB.

Perfusor® Space, 1.0 gb 1- 3

1.0

System Overview

The pressure in the infusion system is measured through a strain gauge measuring in the drive head and monitored in the device electronics. The data from the strain gauge is continuously compared with the limit values which are calculated dependent on the selected syringe type and the pressure settings. When the limit values are exceeded an alarm is automatically triggered and the pressure in the infusion system is reduced. The maximum pressure is additionally limited by a second, independent system. This maximum pressure limitation is performed using the motor current control.

The syringe size detection is performed via the syringe holder. The syringe holder is connected to a potentiometer. The syringe size is determined from the resistance of the potentiometer.

The syringe is fixed with the syringe holder and the axial fastening device. The syringe piston is fastened with two claws in the drive head. When a syringe is inserted the syringe piston is held by the piston brake, until the piston has been caught by the claws.

Keyboard and display as well as the syringe area are illuminated.

1- 4 Perfusor® Space, 1.0 gb

1.0

System Overview

Fig.: 1 - 3 Block diagram Perfusor® Space

Perfusor® Space, 1.0 gb 1- 5

1.0

System Overview

Unit Software

Position 12345678910

Digit 688C030001

Revision level

Hardware

Software group

Device type: Perfusor® Space

Fig.: 1 - 4

Approved Software Versions

688A030032

- Basic software

688A030035

- Improved functions

688A030040

- Improved functions

- Languages French and Swedish added

688B030002

- Improved functions

688B030003

- CAN bus functioning

688C030001

- Dose calculation

- Changed CAN log

688D030001

- Drug list data base

- Changed user language

688E030003

- Improved functions

- Piggyback

- Soft limits

688F030006

-PCA

- Changed claw configuration

- Optimized alarm handling

688G030002

- Improved functions

1- 6 Perfusor® Space, 1.0 gb

1.0

Service Program

System Overview

Software Update of the Unit

The instructions for updating the software are supplied with the software itself.

CAUTION

If the device is disconnected while the software is being updated or the device or PC is switched off, a component of the software may be seriously damaged so that repairs are no longer possible. In such a case the software cannot be updated via the PC and the device must be returned to B. Braun.

Approved Version

Note

Please note that text and / or functions of the Service Program may change depending on the software version. The following screen illustrations are only examples and represent the state when the manual was printed.

- 0.0.28

- 1.0.0

- 1.1.2

- 1.1.3

- 1.1.4

- 1.2.1

- 1.3.5

- 1.5.0

- 2.0.1

- 3.1.0

- 4.0.0

- 5.1.0

Starting the Service Program

Note

Installation and further operation of the Service Program is described in its separate instructions for use.

Perfusor® Space, 1.0 gb 1- 7

1.0

System Overview

1. Start the “HiBaSeD.exe” program (History, Barcode, Service, D

rug list) on the PC. The Service Program is loaded and started and the initial window of the Service Program is displayed.

2. Read the notes carefully.

3. Mark the field “I accept all conditions” and then the field “Yes” to confirm that you have read the notes.

Note

Click the field “English” to switch the language of the notes over to English.

Fig.: 1 - 5

Fig.: 1 - 6

4. Enter the password and confirm it by clicking the field “Start”.

The Service Program checks the PC interfaces for connected devices of the Space system. Units that were found are displayed for a short moment on the screen.

Fig.: 1 - 7

1- 8 Perfusor® Space, 1.0 gb

1.0

System Overview

The work window of the Service Program appears on the screen. All devices recognized are listed in the left column.

Fig.: 1 - 8

5. Activate the desired device from the list on the left in the work window with a double-click. The device data is then displayed below the device name.

Perfusor® Space, 1.0 gb 1- 9

1.0

Fig.: 1 - 9

System Overview

If the unit software version is not compatible with the Service Program version, a window opens prompting the operator to change the Service Program version. This window displays a compatibility list of the Service Program- and unit software versions.

If Service Program- and unit software versions are compatible, all the Service Program functions are activated.

Fig.: 1 - 10

1- 10 Perfusor® Space, 1.0 gb

1.0

Fig.: 1 - 11

System Overview

Service Program Version

1. Open the “HiBaSeD“ window via version of the Service Program is shown in this window.

2. Close the window by clicking “OK”.

Compatibility List

1. Open the “Unit - Compatibility” window via

Compatibility

HiBaSeD-version and the unit software version.

2. Close the window by clicking “OK”.

. This window displays the compatibility of the

Help ➨ Info ...

Help ➨

. The current

Fig.: 1 - 12

Quit the Service Program

1. Exit the Service Program via

2. Disconnect a power supply which might be connected from the unit.

3. Switch off the unit.

4. Remove the battery module.

5. The device can be restarted after appr. 10 seconds.

Application ➨ Quit

Perfusor® Space, 1.0 gb 1- 11

1.3

System Overview

Technical Data

Options

All technical data is indicated in the instructions for use.

The functions of the individual options are detailed in the instructions for use.

Perfusor® Space Designation Part No.:

Power supply Euro . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3110A

Power supply UK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3111A

Power supply USA / Japan . . . . . . . . . . . . . . . . . . . . . . 0871 3112A

Power supply Australia. . . . . . . . . . . . . . . . . . . . . . . . . 0871 3113A

Power supply South Africa. . . . . . . . . . . . . . . . . . . . . . 0871 3115A

Accessories

Designation Part No.:

Charger SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3170

battery charging station

Connection cable staff call SP. . . . . . . . . . . . . . . . . . . . 0871 3232

Power supply cable 12 V . . . . . . . . . . . . . . . . . . . . . . . . 0871 3231

for ambulance cars

CombiLead SP 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3133

connection cable, pump - pump

InterfaceLead SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3234

interface cable RS232

InterfaceLead SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3230

interface cable CAN SP

SpaceClamp SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3130

The SpaceClamp is a holder attached on beds for one or several Space system pumps.

Short stand SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 3135

Space PCA kit (PCA button) . . . . . . . . . . . . . . . . . . . . . 0871 3554

Syringe Anti Removal Cap PSP . . . . . . . . . . . . . . . . . . . 0871 3556

1- 12 Perfusor® Space, 1.3 gb

1.1

General

2-Unit Diagnosis / Calibration

WARNING

WHILE TESTING THE UNIT AND TROUBLE SHOOTING THE OPERATOR/SERVICE TECHNICIAN MUST WORK WITH VOLTAGES UP TO 115 / 230 V AC. THESE VOLTAGES MAY CAUSE INJURIES WHICH ARE DANGEROUS TO LIFE AND LIMB. THE NATIONAL AND INTERNATIONAL SAFETY REGULATIONS ARE TO BE ADHERED TO.

Before each disassembly and assembly of a unit subsystem check the connectors, plug contacts and connections for corrosion and tight fit. These fault types are not described again in the following trouble shooting list.

The following equipment and gauges are necessary for testing the unit and/or performing troubleshooting:

-PC

- Service connector SP

- Service Program HiBaSeD

- Interface cable

- Syringe 2 ml / 3 ml

-Syringe 10 ml

- Syringe 30 ml

- Diameter gauge 32.0 mm

- Diameter gauge 23.4 mm

- Diameter gauge 15.7 mm

- Diameter gauge 9.0 mm

- Length gauge PSP

- Syringe gauge “#Lehre OPS 50“with push-button plate and motor power test adapter for Perfusor® Space

There are pictures of the gauges in Chapter “Special Tools“ (➨

pg. 8 - 3).

CAUTION

Take special care when carrying out measurements on an open and switched-on unit. Short circuits and wrong measuring methods can cause serious damage to or destroy the subsystems of the device.

Perfusor® Space, 1.1 gb 2- 1

1.0

Unit Diagnosis / Calibration

The unit check, calibration and trouble shooting are subdivided into numbered working steps (Unit Test Step UTS, Calibration Step CS, Trouble Shooting TS) and are based on each other.

Beginning with UTS 1 the operation described here has to be executed. The consequences of the steps performed are listed in the “Function“ column. If the result corresponds to the consequence, the working step must be carried out to which reference is made in the column “If yes”. If the result does not correspond with the function described, the working step in column “If no” is to be executed.

One example is given in Fig.: 2 - 1.

UTS Activity Function If yes If no

1 UTS 2 2 UTS 3 TS 1 3 UTS 4 4 UTS 5 TS 4 5

Model table 1

TS Activity Function

1 UTS 3 TS 2 2 TS 3 TS 4 3 UTS 3 4 UTS 4 TS 4 5 UTS 4

Model table 2

Fig.: 2 - 1 Model tables

Steps for which additional information is required are described after the table in detail.

2- 2 Perfusor® Space, 1.0 gb

1.0

Alarms and Error Codes

Unit Diagnosis / Calibration

The alarms of the Perfusor® Space are classified in 5 categories. These categories are listed hereafter according to their importance.

- Alarm advice In case of unacceptable inputs corresponding messages are displayed (e.g. “Caution! Rate out of range“, “The parameter cannot be changed“) and a beep sounds.

-Pre-alarm Pre-alarms are triggered several minutes (depending on the service settings) before the operating alarms.

- Reminder alarm A reminder alarm is triggered if the device is not operated for two minutes when input or operation was not finished.

- Operating alarm In case of an operating alarm the infusion is stopped. An audible signal is released, the red LED flashes and a staff call is triggered. The message “Alarm” and the cause of the alarm appear on the display.

- Device alarm

The most important alarms and error codes as well as their meaning and possible fault clearance are specified in the following lists.

Note

The device should be checked after every repair or service (see

“Device Check“ ➨ pg. 2 - 9).

Perfusor® Space, 1.0 gb 2- 3

1.0

Unit Diagnosis / Calibration

Alarms

Alarm Possible Cause Fault Clearance

1 Battery nearly discharged (type: pre-

alarm)

2 Battery discharged (type: operating

alarm)

3 Battery cover open (type: operating

alarm)

4 Drive blocked (type: operating alarm) ❒ The drive was manually blocked Eliminate blockage

5 Malfunction of claws (type: operating

alarm)

6 Push-button has no contact (type:

operating alarm)

7 Device alarm (type: device alarm) A serious internal fault was detected in

The device was not connected to the mains long enough

Battery module defective or too old Replace battery module The device was not connected to the mains long enough Battery module defective Replace battery module ❒ The battery compartment cover is

not correctly closed

❒ The magnet in the battery

compartment cover is missing

❒ The battery compartment cover is

not recognized by the battery module

❒ Driving force too low Connect the unit to the mains for at least

❒ The drive is physically damaged Replace drive. ❒ The syringe piston was not

recognized

❒ The claws or the claw drive are/is

damaged

❒ Negative pressure in the syringe

system

❒ Syringe was removed without

opening the syringe holder

❒ Push-button sensor defective Replace drive head

the system

Operate the device with battery until the message “Battery discharged“ is displayed and the unit is switched off. Then connect the unit to the mains for at least 6 hours.

Connect the unit to the mains for at least 6 hours

Insert the battery compartment cover correctly

Exchange the battery compartment cover

Replace battery module

6 hours and charge battery Re-calibrate the device

Select or insert correct syringe type Loosen the syringe via the emergency release button in the drive head and

insert again Re-calibrate the device Replace drive head

See instructions for use

Switch device off and on Carry out a device check (see “Device

Check“ ➨ pg. 2 - 9)

Table 2 - 1 Alarms

2- 4 Perfusor® Space, 1.0 gb

1.0

Unit Diagnosis / Calibration

Device Alarms of the Function Processor

Error Code Definition Possible Cause Fault Clearance

1 1001 ... 1013 Internal Error 2 1014 Loudspeaker not off Loudspeaker connector Check the loudspeaker connector

Loudspeaker Check the loudspeaker

3 1015 Loudspeaker lost Loudspeaker connector Check the loudspeaker connector

Loudspeaker Check the loudspeaker

4 1016 Loudspeaker shorted Loudspeaker connector Check the loudspeaker connector

Loudspeaker Check the loudspeaker

5 1017 KuP switchoff path defect

(K_SM_CLK)

6 1018 ADC pressure out of range Pressure measurement in drive

7 1019 Internal Error 8 1020 FUP Flash Memory Error Software Software Update unit software 9 1021 FUP different version KuP to FuP Software Update unit software

10 1022 FUP pressure zero test fail Pressure measurement in drive

11 1023 FUP pressure offset test fail Pressure measurement in drive

12 1024 FUP EA key closed too long 20sec Keyboard defective Carry out device check 13 1025 Internal Error

Switch off path

Carry out calibration

head

Carry out calibration

head

Carry out calibration

head

Table 2 - 2 Device alarms of the function processor

Perfusor® Space, 1.0 gb 2- 5

1.0

Unit Diagnosis / Calibration

Device Alarms of the Control Microprocessor

Error Code Definition Possible Cause Fault Clearance

1 1100 Timebase too fast Quartz of the processor PCB Exchange processor PCB 2 1101 Timebase too slow Quartz of the processor PCB Exchange processor PCB 3 1102 Timebase fail Quartz of the processor PCB Exchange processor PCB 4 1103 Keyboard High Keyboard defective Carry out device check 5 1104 EA_KEY defect 25sec Keyboard defective Carry out device check 6 1105 No keydecode Keyboard defective Carry out device check 7 1106 ROM Romtest defect Software Software Update unit software 8 1107 ROM Program defect Software Update unit software 9 1108 CM State without set

K_V_KM_ON

10 1109 MPU_Test failed Software Update unit software

11 1110 RAM_Test failed Software Update unit software

12 1111 active reset Voltage supply during operation

interrupted 13 1112 ... 1114 Internal Error 14 1115 Drive too fast Motor drive

Recognition of direction of

rotation 15 1116 Drive too slow Motor drive

Recognition of direction of

rotation 16 1117 ... 1118 Internal Error 17 1119 lcd backlight on defect LC display defective Exchange operating unit 18 1120 lcd backlight off defect LC display defective Exchange operating unit 19 1121 red led on defect LC display defective Exchange operating unit 20 1122 red led off defect LC display defective Exchange operating unit 21 1123 key pressed too long (without EA-

Key) 60sec 22 1124 ... 1127 Internal Error 23 1128 Drive motion rightless forward Motor drive

24 1129 Drive motion rightless backward Motor drive

25 1130 ... 1200 Internal Error

Table 2 - 3 Device alarms of the control microprocessor (Part 1 of 2)

Keyboard defective Carry out device check

Recognition of direction of rotation

Exchange processor PCB

2- 6 Perfusor® Space, 1.0 gb

1.0

Unit Diagnosis / Calibration

Error Code Definition Possible Cause Fault Clearance

26 1201 different version FuP to KuP

Software

27 1202 E_ERROR_STEPMOTOR_1 Phase

not ok

28 1203 E_ERROR_STEPMOTOR_2 Current

value not 0x55

29 1204 E_ERROR_STEPMOTOR_3

K_SM_CLK defect

30 1205 E_ERROR_STEPMOTOR_4 Phase

not ok

31 1206 E_ERROR_STEPMOTOR_5

Current value not 0

32 1207 E_ERROR_STEPMOTOR_6 Current

value not 0x55

33 1208 E_ERROR_STEPMOTOR_7 Current

value not 0xAA

34 1209 E_ERROR_STEPMOTOR_8 Phases

not 0

35 1210 E_ERROR_DCMOTOR_1 Piston brake drive motor def. 36 1211 E_ERROR_DCMOTOR_2 37 1212 E_ERROR_DCMOTOR_3 38 1213 E_ERROR_DCMOTOR_4 39 1214 E_ERROR_DCMOTOR_5 40 1215 no V_MOT Voltage transformer defective Exchange processor PCB 41 1216 overvoltage test fail 42 1217 no V_MOT 43 1218 undervoltage test fail 44 1220 syringeholder defect Syringe holder or potentiometer 45 1221 syringe change timeout 46 1237 ... 1238 Internal Error 47 1239 plunger plate sensor defect Pressure measurement in drive

48 1240 ... 1254 Internal Error

Table 2 - 3 Device alarms of the control microprocessor (Part 2 of 2)

Software Update unit software

Drive motor, lead screw Exchange processor PCB

Motor drive Recognition of direction of rotation

Motor drive Recognition of direction of rotation Motor drive Recognition of direction of rotation Motor drive Recognition of direction of rotation Motor drive Recognition of direction of rotation Motor drive Recognition of direction of rotation

Claw drive in drive head defective Piston brake light barrier def.

def.

head

Carry out calibration

Replace syringe holder Exchange processor PCB

Replace drive head

Perfusor® Space, 1.0 gb 2- 7

1.0

Unit Diagnosis / Calibration

The Most Important Error Modes

Error Possible Cause Fault Clearance

1 The battery module discharges too fast The device was not used for a longer time.

The battery module was not discharged and charged at regular intervals.

Table 2 - 4

The following list specifies the most important error modes and their clearance.

Note

The device must be checked after every repair or service (see

“Device Check“ ➨ pg. 2 - 9).

❒ Discharge and charge battery module

several times

❒ Replace battery module

2- 8 Perfusor® Space, 1.0 gb

1.1

Unit Diagnosis / Calibration

Device Check

UTS Activity Function If yes If no

1 The device is inserted in a SpaceStation or

connected to a SpaceControl. 2 Remove the device. UTS 4 3 Loosen all connections from the device. UTS 4 4 Remove syringe and close syringe holder. UTS 5 5 Plug service connector SP on connector “P2”. UTS 6 6 Connect power supply to the device via service

connector SP. 7 The battery charge state and the mains connection

8 Switch on unit. All LEDs light up (from left: yellow, green, blue). UTS 9 TS 5 9 A short deep and then a short high beep sound. UTS 10 TS 7

10 The colour of the middle LED changes from green to

11 The message “Self-test active” and the current

12 Keyboard, LC display as well as the syringe area are

13 The drive head moves to the extended end position. UTS 14 TS 11 14 The claws in the syringe head close and open. UTS 15 TS 14 15 The message “Drive moves back / Syringe change”

16 “Open syringe holder and insert syringe or press “C“

17 Open syringe holder. “Syringe change / Please insert syringe ...” is

18 Press the “>” key. The service information:

19 Insert syringe 30 ml. The syringe piston is fastened with the syringe

20 On the LC display “Brake: stopped by current”

Table 2 - 5 Device check (Part 1 of 5)

All LEDs light up for a short moment. UTS 7 TS 1

are displayed at the top left of the LC display (without lighting).

red, then the LED goes out. The yellow and the blue LED remain on for a short moment.

software version are displayed.

illuminated.

appears on the display.

to input parameters“ is displayed.

displayed.

- Brake: not started or active

- drivetest ok

- Size: 35.4 KuP 35.4 FuP is displayed on the LC display.

holder blade.

appears in the line.

UTS 2 UTS 3

UTS 8 TS 5

UTS 11 TS 8

UTS 12 TS 8

UTS 13 TS 9

UTS 16 TS 16

UTS 17 TS 16

UTS 18 TS 17

UTS 19 TS 19

UTS 20 TS 21

UTS 21 TS 21

Perfusor® Space, 1.1 gb 2- 9

1.1

Unit Diagnosis / Calibration

UTS Activity Function If yes If no

21 Insert 2 ml / 3 ml syringe. On the LC display “Brake: stopped by holder”

appears in the line.

22 Open syringe holder and remove syringe. On the LC display “Brake: stopped by light barrier”

appears in the line.

23 3.54 is shown for FuP on the LC display. The value

displayed for FuP may have a maximum tolerance of

± 0.04. 24 Close syringe holder. The value for FuP changes to 7.0 ± 0.4. UTS 25 CS 1 25 Insert diameter gauge 9.0 mm. The value for FuP changes to 9.0 ± 0.4. UTS 26 CS 1 26 Insert diameter gauge 15.7mm. The value for FuP changes to 15.7 ± 0.4. UTS 27 CS 1 27 Insert diameter gauge 23.4 mm. The value for FuP changes to 23.4 ± 0.4. UTS 28 CS 1 28 Insert diameter gauge 32.0 mm. The value for FuP changes to 32.0 ± 0.4. UTS 29 CS 1 29 The sum of the tolerances of UTS 23 to UTS 28 must

not exceed 1.0. 30 Insert 2 ml / 3 ml syringe. UTS 31 31 Press the “>” key. The syringe selection is displayed. UTS 32 32 Select a syringe. The drive head moves to the syringe piston, the

claws in the drive head close and the message

“Syringe is caught / Please wait” is displayed. 33 Test all buttons on the operating unit during a

functional check (carry out infusion).

34 Open syringe holder while the infusion is

administered.

35 Close syringe holder and continue infusion. UTS 36 36 Stop infusion. UTS 37 37 Open syringe holder. “Syringe change / Initiate change? Yes / No” is

38 Confirm with “Yes”. The claws in the drive head open and the drive head

39 Remove syringe. UTS 40

When the buttons are pressed the desired reaction

is carried out.

The red LED on the operating unit flashes and the

red LED of the service connector SP lights up. The

message “Alarm / Syringe holder” is displayed.

displayed.

moves to the extended end position.

UTS 22 TS 21

UTS 23 TS 21

UTS 24 CS 1

UTS 30 CS 1

UTS 33 TS 26

UTS 34 TS 29

UTS 35 TS 31

UTS 38

UTS 39

Table 2 - 5 Device check (Part 2 of 5)

2- 10 Perfusor® Space, 1.1 gb

1.3

Unit Diagnosis / Calibration

UTS Activity Function If yes If no

40 Insert syringe gauge for the strain gauge

measurement, close syringe holder and select syringe type „#Lehre OPS50“. The syringe gauge must not be tipped. Therefore fix the syringe gauge so far into the syringe recess by hand that the piston brake moves back and the claws surrounds the pressure element.

WARNING

DURING THE STRAIN GAUGE MEASUREMENT WITH SYRINGE GAUGE THE SYRINGE HOLDER MUST NOT BE OPENED. THE SYRINGE GAUGE IS UNDER VERY HIGH PRESSURE AND MAY CAUSE INJURIES IF THE PRESSURE IS RELIEVED SUDDENLY.

UTS 41

41 Input a delivery rate of 200 ml/h, select pressure

stage 1 and start infusion.

42 Confirm alarm. UTS 43 43 Select pressure stage 3 and start infusion. When the maximum pressure of this pressure stage

44 Confirm alarm. UTS 45 45 Select pressure stage 8 and start infusion. When the maximum pressure of this pressure stage

46 Confirm alarm and pull syringe holder briefly. UTS 47

Table 2 - 5 Device check (Part 3 of 5)

When the maximum pressure of this pressure stage is reached, the delivery is stopped, the red LED on the operating unit flashes and the message “Alarm / Pressure too high” is displayed. The value read on the syringe gauge (in N) must match the value indicated for the strain gauge measurement of this pressure stage in the TSC.

is reached, the delivery is stopped, the red LED on the operating unit flashes and the message “Alarm / Pressure too high” is displayed. The value read on the syringe gauge (in N) must match the value indicated for the strain gauge measurement of this pressure stage in the TSC.

UTS 42 CS 1

UTS 44 CS 1

UTS 46 CS 1

Perfusor® Space, 1.3 gb 2- 11

1.0

Unit Diagnosis / Calibration

UTS Activity Function If yes If no

47 Confirm syringe change, release syringe gauge and

remove gauge.

WARNING

WHILE CHECKING THE MOTOR POWER LIMITATION WITH THE SYRINGE GAUGE THE SYRINGE HOLDER MUST NOT BE OPENED. THE SYRINGE GAUGE IS UNDER VERY HIGH PRESSURE AND MAY CAUSE INJURIES IF THE PRESSURE IS RELIEVED SUDDENLY.

48 Insert the motor power test adapter in the drive

head to check the motor power limitation.

49 Dismount the push-button plate from the syringe

gauge and insert syringe gauge.

50 Select syringe type “#Lehre OPS 50“. The threaded

end of the syringe gauge must be introduced in the opening of the motor power test adapter. To do this, hold on to the syringe gauge, if necessary by hand, in the syringe area.

51 Select pressure stage 1 and start infusion. When the maximum pressure of this pressure stage

is reached, the delivery is stopped, the red LED on

the operating unit flashes and the message “Alarm

/ Drive blocked” is displayed.

The value read on the syringe gauge (in N) must

match the value indicated for the motor power

limitation in the TSC. 52 Confirm alarm. UTS 53 53 Select pressure stage 3 and start infusion. When the maximum pressure of this pressure stage

is reached, the delivery is stopped, the red LED on

the operating unit flashes and the message “Alarm

/ Drive blocked” is displayed.

The value read on the syringe gauge (in N) must

match the value indicated for the motor power

limitation in the TSC. 54 Confirm alarm. UTS 55

Table 2 - 5 Device check (Part 4 of 5)

UTS 48

UTS 49

UTS 50

UTS 51

UTS 52 CS 1

UTS 54 CS 1

2- 12 Perfusor® Space, 1.0 gb

1.3

Unit Diagnosis / Calibration

UTS Activity Function If yes If no

55 Select pressure stage 6 and start infusion. When the maximum pressure of this pressure stage

is reached, the delivery is stopped, the red LED on the operating unit flashes and the message “Alarm / Drive blocked” is displayed. The value read on the syringe gauge (in N) must match the value indicated for the motor power

limitation in the TSC. 56 Confirm alarm and pull syringe holder briefly. UTS 57 57 Confirm syringe change, release syringe gauge and

remove gauge.

WARNING

UTS 56 CS 1

UTS 58

58 Insert syringe type 50/60 ml and lock PCA-lock with

PCA-key. 59 Open PCA-lock and remove syringe. UTS 60 60 Insert syringe type 10 ml and lock PCA-lock with

PCA-key. 61 Open PCA-lock and remove syringe. UTS 62 62 Switch device off. The message “Pump is switched off in 3 .. 2 .. 1 sec”

63 “Drive is parked .../ Please wait ...“ is displayed. The

64 The device switches off. UTS 65 TS 35 65 Pull off the power supply. The blue LED lights up for a short moment. UTS 66 TS 35 66 Switch on unit. UTS 67 67 Open the battery compartment cover when the

drive head has moved to the extended end position.

68 Remove battery. A permanent alarm is triggered. UTS 69 TS 38 69 Insert battery, close battery compartment cover and

switch on the device. 70 Switch the device off, remove service connector SP

and dismount test structure.

Table 2 - 5 Device check (Part 5 of 5)

The syringe holder cannot be opened. UTS 59 TS 32

The syringe holder cannot be opened. UTS 61 TS 32

UTS 63

is displayed.

UTS 64

drive head moves to the retracted park position.

An alarm signal sounds, the red LED flashes and “Alarm / Battery cover open / Confirm with “OK” is displayed.

The message “Devicealarm / 1111” is displayed. UTS 70

UTS 68 TS 36

This step terminates

the device check.

Perfusor® Space, 1.3 gb 2- 13

1.1

Unit Diagnosis / Calibration

Calibration

CS Activity Function If yes If no

1 Connect unit to PC with interface cable. CS 2 2 Start Service Program on the PC (see “Starting the

Service Program“ ➨ pg. 1 - 7).

3 Start calibrating the unit (see “Starting Calibration“

➨ pg. 2 - 14).

4 Carry out calibration of the claws (see “Claw

Calibration“ ➨ pg. 2 - 23).

5 Carry out calibration of the syringe holder (see

“Syringe Holder Calibration“ ➨ pg. 2 - 23).

6 Carry out pressure calibration (see “Pressure

Calibration“ ➨ pg. 2 - 26).

7 Close the Service Program (see “Quit the Service

Program“ ➨ pg. 1 -11).

Table 2 - 6 Calibration

The desired device is found by the Service Program and then displayed.

Calibration of the claws was terminated successfully. Calibration of the syringe holder was terminated successfully. Pressure calibration was terminated successfully. CS 7

CS 3

CS 4

CS 5

CS 6

UTS 23

Procedural Instructions for Calibration

Starting Calibration

Note

Calibration must be carried out with power supply connected, since the calibration can be interrupted suddenly if the unit is battery-operated and the battery gets discharged so that the device is switched off.

Note

2- 14 Perfusor® Space, 1.1 gb

1.2

Unit Diagnosis / Calibration

1. Start the Service Program (see “Starting the Service Program“

➨ pg. 1 - 7).

2. Select the unit to be calibrated in the left column of the window with a double mouse-click. The blue and the yellow LED blinks in opposite with the red LED.

3. Select the register tab “Calibration”.

Fig.: 2 - 2

4. Press the “New device” button in the frame “Calibration procedure”. The window “Worker ID” is opened.

Note

If you do not have an allocated worker id, enter “0001”.

Perfusor® Space, 1.2 gb 2- 15

1.2

Fig.: 2 - 3

Unit Diagnosis / Calibration

5. Input your user number in the window “Worker ID” as well as the six-digit serial number of the device, if necessary.

6. Confirm the input with “OK”.

Note

If HiBaSeD could not clearly read the device serial number, the number must be entered according to the rating plate.

Fig.: 2 - 4

Fig.: 2 - 5

If the unit is not yet switched on, the window “Device on/off” opens and the user is asked to select the desired language.

7. Select the desired language. The respective operating steps are explained in detail in the instructions for use. After the language was confirmed the unit switches on and the window “Device on/off” closes.

Note

If calibration is interrupted, data is written back to the device and marked as invalid if this is still possible. When the Service Program is started again the data is marked as faulty and highlighted red when the “Modify” button is selected in the “Calibration procedure” frame.

2- 16 Perfusor® Space, 1.2 gb

1.2

Unit Diagnosis / Calibration

Fig.: 2 - 6

Perfusor® Space, 1.2 gb 2- 17

1.2

Unit Diagnosis / Calibration

8. The frame “Data selection” is now activated.

Fig.: 2 - 7

If the “Modify” button was pressed in the “Calibration procedure” frame, the desired data for editing and transmission can now be selected in the “Data selection” frame.

2- 18 Perfusor® Space, 1.2 gb

1.3

Unit Diagnosis / Calibration

9. Mark at least the “Calibration data“ field in this frame if you have not selected “New device” and confirm by clicking “OK”. The device switches on and the drive head moves to the extended end position. You are prompted to press the blue connection key on the device.

Note

At the end of the line “Calibration data”, the claw configuration is displayed by the abbreviation “(SC)” for silver claws and “(GC)” for green claws. If this setting does not match the claws really used, you can assign the correct claw type with the “Claw type selection” button.

10. Press the blue connection key on the device after the drive head has moved to the end position.

Fig.: 2 - 8

Perfusor® Space, 1.3 gb 2- 19

1.2

Unit Diagnosis / Calibration

Fig.: 2 - 9

11. In the frame “Type of calibration” you can choose between a complete or a partial calibration. Select the desired calibration mode with the mouse pointer.

Note

The following description is applicable to a complete and a partial calibration. All possible calibrations are carried out one after the other if a complete calibration is selected. Interrupting the calibration may trigger an alarm in the device.

2- 20 Perfusor® Space, 1.2 gb

1.2

Fig.: 2 - 10

Unit Diagnosis / Calibration

12. Press the “OK“ button after you have selected the calibration elements. The necessary device data is read out and stored in the PC.

Fig.: 2 - 11

Fig.: 2 - 12

Fig.: 2 - 13

Perfusor® Space, 1.2 gb 2- 21

1.2

Unit Diagnosis / Calibration

Fig.: 2 - 14

13. The frame “Element selection” is now activated.

If you have selected a complete calibration in the “Type of calibration” frame, the individual calibration elements are already selected and cannot be changed. Actuate the “OK” button.

If you have chosen a partial calibration in the frame “Type of calibration”, you can click the calibration element “Claw”, “Syringe holder” and “Pressure” with the mouse pointer. A multiple choice is possible. Press the “OK” button after you have selected the calibration elements.

2- 22 Perfusor® Space, 1.2 gb

1.2

Fig.: 2 - 15

Unit Diagnosis / Calibration

Claw Calibration

1. The frame “Claw calibration” is activated and calibration is started.

2. The claws in the drive head are closed and the query “Claw closed? Please confirm” is displayed in the frame “Claw calibration”.

3. Check whether the claws are closed. Then actuate the “Yes” button.

Fig.: 2 - 16

4. The claws in the drive head are opened and the query “Claw open? Please confirm” is displayed in the frame “Claw calibration”.

5. Check whether the claws are opened. Then actuate the “Yes” button.

Syringe Holder Calibration

1. The frame “Syringe holder calibration” is activated and calibration is started.

2. Insert diameter gauge 32.0 mm and close the syringe holder.

Note

The diameter gauge must not be held by the axial fastening of the housing side part. They must be inserted in such a way that the area of the diameter gauges touches the axial fastening edge.

3. Press the “OK” button.

Fig.: 2 - 17

Perfusor® Space, 1.2 gb 2- 23

1.2

Fig.: 2 - 18

Unit Diagnosis / Calibration

4. Insert diameter gauge 23.4 mm and close the syringe holder.

5. Press the “OK” button.

Fig.: 2 - 19

6. Insert diameter gauge 15.7 mm and close the syringe holder.

7. Press the “OK” button.

2- 24 Perfusor® Space, 1.2 gb

1.2

Fig.: 2 - 20

Unit Diagnosis / Calibration

8. Insert diameter gauge 9.0 mm and close the syringe holder.

9. Press the “OK” button.

Fig.: 2 - 21

10. Open the syringe holder and remove the diameter gauge. Press the “OK” button.

Note

The syringe holder must always be completely turned and the axial fastening completely opened.

Perfusor® Space, 1.2 gb 2- 25

1.2

Fig.: 2 - 22

Unit Diagnosis / Calibration

11. Close the syringe holder and actuate the “OK” button.

If calibration was not terminated successfully, an error message is displayed on the PC screen.

Fig.: 2 - 23

Pressure Calibration

Note

The term “Power gauge” in the windows of the Service Program corresponds to the syringe gauge.

1. The frame “Pressure calibration/length/PWM” is activated and calibration is started.

2. Insert the length gauge and close the syringe holder.

3. Press the “OK” button.

2- 26 Perfusor® Space, 1.2 gb

1.3

Fig.: 2 - 24

Unit Diagnosis / Calibration

4. If “Insert power gauge and confirm with OK” is displayed in the frame “Pressure calibration/length/PWM”, open the syringe holder and remove the length gauge.

WARNING

DURING PRESSURE CALIBRATION WITH THE SYRINGE GAUGE THE SYRINGE HOLDER MUST NOT BE OPENED. THE SYRINGE GAUGE IS UNDER VERY HIGH PRESSURE AND MAY CAUSE INJURIES IF THE PRESSURE IS RELIEVED SUDDENLY.

5. Insert the syringe gauge with the attached push-button plate for the Perfusor® Space and close the syringe holder.

Note

The syringe gauge must not be tipped. Therefore fix the syringe gauge so far into the syringe recess by hand that the piston brake moves back and the claws surrounds the pressure element.

Fig.: 2 - 25

6. Press the “OK” button.

7. The power calibration is carried out. When calibration is finished the syringe gauge is released.

8. When the drive head has moved to the extended end position, the syringe gauge can be removed.

9. Close the syringe holder. The device can now be switched off.

Note

If the device is switched off before calibration is terminated, the calibration is invalid and must be repeated.

Evaluation

1. At the end of calibration the result with all the values is displayed in the frame “Calibration process completed successfully”.

Fig.: 2 - 26

Perfusor® Space, 1.3 gb 2- 27

1.2

Fig.: 2 - 27

Unit Diagnosis / Calibration

This report can be printed out by pressing the “Print” button.

2. Actuate the “OK” button to finish the calibration process and to store the data in the device.

2- 28 Perfusor® Space, 1.2 gb

1.0

Unit Diagnosis / Calibration

Trouble Shooting

Note

The following trouble shooting cannot be carried out independently. It is based on the precise observance of the steps for the device check (see “Device Check“ ➨ pg. 2 - 9). From there reference is made to the corresponding trouble shooting steps.

TS Activity Function If yes If no

1 Replace power supply. All LEDs light up for a short moment. UTS 7 TS 2 2 At least one LED lights up for a short moment. TS 3 TS 4 3 Replace the LC display. UTS 7 4 A message is displayed on the LC display. TS 6 TS 5 5 Exchange processor PCB. All LEDs light up for a short moment and a message

is displayed on the LC display. 6 Exchange operating unit. UTS 8 7 Exchange loudspeaker and switch on unit. A short deep and then a short high beep sound. UTS 10 TS 8 8 Exchange processor PCB. UTS 10 9 Exchange operating unit. Keyboard, LC display as well as the syringe area are

illuminated.

10 Exchange processor PCB. UTS 13 11 Replace drive. TS 12 12 Switch on unit. The drive head moves to the extended end position. UTS 14 TS 13 13 Exchange processor PCB. UTS 14 14 Replace drive head. TS 15 15 Switch on unit. The claws in the syringe head close and open. UTS 15 TS 16 16 Exchange processor PCB. UTS 15 17 Replace syringe holder with piston brake. “Syringe change / Please insert syringe ...” is

displayed after the syringe holder has been opened.

18 Exchange processor PCB. UTS 18 19 Exchange processor PCB and actuate the “>”

button.

20 Exchange operating unit. UTS 19 21 Replace syringe holder with piston brake. TS 22

Table 2 - 7 Trouble Shooting (Part 1 of 2)

The service information:

- Brake: stopped by ____

- drivetest ok

- Size: 35.4 KuP 35.4 FuP

is displayed on the LC display.

UTS 7 TS 6

UTS 13 TS 10

UTS 18 TS 18

UTS 19 TS 20

Perfusor® Space, 1.0 gb 2- 29

1.0

Unit Diagnosis / Calibration

TS Activity Function If yes If no

22 Switch on unit and insert syringe. The syringe piston is fastened with the syringe

holder blade and the default message is displayed

on the LC display. 23 Exchange processor PCB. TS 24 24 Switch on unit and insert syringe. The syringe piston is fastened with the syringe

holder blade and the default message is displayed

on the LC display. 25 Exchange piston brake ribbon cable. UTS 19 26 Exchange processor PCB. TS 27 27 Switch on unit, insert syringe and select. The drive head moves to the syringe piston, the

claws in the drive head close and the message

“Syringe change active / Syringe is caught” is

displayed. 28 Replace drive head. UTS 33 29 Exchange operating unit. TS 30 30 Test all buttons on the operating unit during a

functional check. 31 Exchange processor PCB. UTS 35 32 Exchange processor PCB. Exchange PCA-slide and

lock PCA-lock with PCA-key. 33 Exchange PCA eccentric and lock PCA-lock with

PCA-key. 34 Replace syringe holder with piston brake. UTS 59 35 Exchange processor PCB. UTS 65 36 Replace battery module. TS 37 37 Switch on unit and open the battery compartment

cover when the drive head has moved to the

extended end position. 38 Exchange processor PCB. UTS 67 39 Disconnect power supply from the device and

switch on device. 40 Charge battery module for about 16 hours in the

device with power supply connected. 41 Replace battery module. UTS 9

Table 2 - 7 Trouble Shooting (Part 2 of 2)

When the buttons are pressed the desired reaction is carried out.

The syringe holder cannot be opened. UTS 59 TS 33

The syringe holder cannot be opened. UTS 59 TS 34

All LEDs light up for a short moment. UTS 9 TS 41

UTS 19 TS 23

UTS 19 TS 25

UTS 33 TS 28

UTS 34 TS 31

UTS 67 TS 38

TS 39

2- 30 Perfusor® Space, 1.0 gb

1.0

3.1 General

Perfusor® Space

3-Disassembly / Assembly

Remarks on Disassembly / Assembly

Before disassembling the unit, the system must be checked (see

“Device Check“ ➨ pg. 2 - 9) to isolate the part to be exchanged.

The necessary steps to disassemble the complete unit, all its subsystems and spare parts are detailed in the following description. Steps that are not necessary can be skipped.

Move the drive head to the extended end position before starting disassembly.

1. Switch the unit on. The drive head moves to the extended end position.

2. Open the syringe holder.

3. Switch the device off when the syringe holder is opened. The drive head stays at the extended end position.

WARNING

PAY ATTENTION TO THE PISTON BRAKE BLADE WHEN WORKING ON THE PISTON BRAKE. THE BLADE IS SHARP AND MAY CAUSE INJURIES.

Note

Special screws for plastic housings are used in this unit. Pay attention to the corresponding notes when you fit the screws.

Perfusor® Space, 1.0 gb 3- 1

1.2

Disassembly / Assembly

Preparations for Exchanging the Processor PCB

If the processor PCB is to be replaced a back-up of the pump settings is to be carried out, if this is still possible.

1. Start the Service Program (see “Starting the Service Program“

➨ pg. 1 - 7).

2. Select the register tab “Modification data”.

Fig.: 3 - 1

3. Press the “From device” button. The data is read from the pump.

3- 2 Perfusor® Space, 1.2 gb

1.2

4. Select the tab “IO”.

5. Press the “To file” button.

In the window which opens now you are asked for the storage position of the file on the PC hard disk and the file name.

Disassembly / Assembly

Fig.: 3 - 2

6. Press the “Print” button to transmit the device data to a printer.

Perfusor® Space, 1.2 gb 3- 3

1.2

Disassembly / Assembly

7. Actuate the “Display” button to display the device data on screen.

With “Close” the window is closed again.

Fig.: 3 - 3

Fig.: 3 - 4

8. Select the storage position in the “Save as” window and input a unique file name.

9. Press the “Save” button. The data of the pump is saved on the PC hard disk.

3- 4 Perfusor® Space, 1.2 gb

1.2

Disassembly / Assembly

10. Select the tab “Disposable articles”.

Fig.: 3 - 5

11. Actuate the “From device” button. The data is read from the pump.

The data of the disposable articles read out is displayed on screen.

Perfusor® Space, 1.2 gb 3- 5

1.2

Disassembly / Assembly

Fig.: 3 - 6

12. Press the “Save as” button.

In the window which opens now you are asked for the storage position of the file on the PC hard disk and the file name.

3- 6 Perfusor® Space, 1.2 gb

1.2

Fig.: 3 - 7

Disassembly / Assembly

13. Select the storage position in the “Save as” window and input a unique file name.

14. Press the “Save” button. The data of the pump is saved on the PC hard disk.

15. Exit the Service Program (see “Quit the Service Program“ ➨

pg. 1 -11).

Note

When the new processor PCB has been installed the saved data must be transferred back to the device (see “Processor PCB“ ➨

pg. 3 - 36).

Perfusor® Space, 1.2 gb 3- 7

1.3

Disassembly / Assembly

Service Parts and Screw Kit

All small parts, such as cover caps, are contained in a Perfusor® Space service part kit.

Designation Ord. No.

Service part kit Perfusor® Space . . . . . . . . . . . . . . . . . 3477 4270

with: housing cover cap (40 pieces) cover caps for operating unit (10 pieces) cover cap for syringe holder (10 pieces) cover cap for drive head and claw (20 pieces) housing foot (20 pieces) sealing strip 40 x 4 x 2 (10 pieces) release button SP with leaf spring (2 pieces) wing sensor holder (1 pieces) locking clip for band PSP (10 pieces)

Cover caps for housing SP (50 pieces) . . . . . . . . . . . . . 3477 4386

Cover caps for operating unit PSP (10 pieces) . . . . . . 3477 3103

Integrated socket P2 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3477 4355

Connector seal P2 (5 pieces) . . . . . . . . . . . . . . . . . . . . 3477 3102

Grease PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1571

Set of adhesive labels Perfusor® Space . . . . . . . . . . . . 3477 0969

Claw set PSP (10 pieces), silver . . . . . . . . . . . . . . . . . . . 3477 4378

Claw set PSP (10 pieces), green (from SW “F”) . . . . . . 3477 4379

All screws used in the device are included in a Perfusor® Space screw kit.

Screw kit Perfusor® Space . . . . . . . . . . . . . . . . . . . . . . 3477 4289

with: screw EJOT 22x8 WN 5451 TORX 6IP (5 pieces) screw EJOT 25x7 WN 5451 TORX 8IP (5 pieces) screw EJOT 30x6 WN 5451 TORX 10IP (5 pieces) screw EJOT 30x8 WN 5451 TORX 10IP (10 pieces) screw EJOT 20x12 WN 5452 TORX 6IP (5 pieces) screw EJOT 20x14 WN 5452 TORX 6IP (5 pieces) screw EJOT 22x4.5 WN 5452 TORX 6IP (10 pieces) screw EJOT 25x10 WN 5452 TORX 8IP (5 pieces) screw EJOT 30x8 WN 5452 TORX 10IP (10 pieces) screw EJOT 30x12 WN 5452 TORX 10IP (10 pieces) screw EJOT 30x35 WN 5452 TORX 10IP (5 pieces) screw EJOT 22x8 WN 5454 TORX 6IP (5 pieces) locking ring (5 pieces)

3- 8 Perfusor® Space, 1.3 gb

1.2

3.2 Battery Module

Disassembly / Assembly

Designation Ord. No.

Battery compartment cover PSP , cpl. . . . . . . . . . . . . . 3452 0872

Battery pack SP (NIMH). . . . . . . . . . . . . . . . . . . . . . . . . 0871 3180

Disassembly

Note

Move the drive head to the extended end position before starting disassembly (see “General“ ➨ pg. 3 - 1).

1. Press the lock (Fig.: 3 - 8 / Item 2) on the battery compartment cover (Fig.: 3 - 8 / Item 1) and remove the battery compartment cover.

Fig.: 3 - 8 Legend of fig. 3 - 8:

ItemDesignation

1 Battery compartment cover

2 Battery compartment cover lock

Note

The battery compartment cover of more recent devices is shorter and can only be unlocked using a pointed object.

Perfusor® Space, 1.2 gb 3- 9

1.0

Disassembly / Assembly

2. Lift the lock (Fig.: 3 - 9 / Item 3) on the battery pack (Fig.: 3 -

9 / Item 1) and remove the battery pack out of the device.

Fig.: 3 - 9 Legend of fig. 3 - 9:

ItemDesignation

1 Battery pack

2 Battery compartment cover

3 Battery pack lock

3- 10 Perfusor® Space, 1.0 gb

1.0

3.3 Unit Foot

Disassembly / Assembly

Designation Ord. No.

Unit foot

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Disassembly

1. Pull the unit foot (Fig.: 3 - 10 / Item 1) out of the housing.

Fig.: 3 - 10 Legend of fig. 3 - 10:

ItemDesignation

1 Unit Foot

Perfusor® Space, 1.0 gb 3- 11

1.0

Disassembly / Assembly

3.4 Operating Unit

Designation Ord. No.

Operating unit PSP, cpl. . . . . . . . . . . . . . . . . . . . . . . . . 3452 0970

Hinge plate PSP, left . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1011

Hinge plate PSP, right . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1020

PCA-slide PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 0899

PCA-eccentric PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 0902

Rear panel, operating unit PSP . . . . . . . . . . . . . . . . . . . 3452 1003

LC display SP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 0988

Front flap with keyboard PSP . . . . . . . . . . . . . . . . . . . . 3452 0996

Screws and cover caps

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Note

Please pay attention to the corresponding notes during assembly and installation (see “Assembly / Installation“ ➨ pg. 3 - 35).

Fig.: 3 - 11 Legend of fig. 3 - 11:

ItemDesignation

1 Cover cap

2 Screw EJOT 30x8 WN 5452 TORX 10IP A2

3 Hinge plate, right

4 PCA-eccentric

5 PCA-slide

6Operating Unit

Disassembly

1. Pierce two cover caps (Fig.: 3 - 11 / Item 1) with a small screwdriver and remove cover caps.

2. Unscrew two screws and remove the right hinge plate (Fig.: 3 - 11 / Item 3) carefully out of the bottom part of the housing and pull it off the (Fig.: 3 - 11 / Item 6) operating unit.

Note

When dismounting the operating unit pay attention to the length of the connection cable.

3. Remove the PCA-slide (Fig.: 3 - 11 / Item 5) and the PCAeccentric (Fig.: 3 - 11 / Item 4) out of the housing bottom part.

3- 12 Perfusor® Space, 1.0 gb

1.0

Fig.: 3 - 12 Legend of fig. 3 - 12: ItemDesignation

1 Operating unit connection cable

2 Connector lock

Disassembly / Assembly

4. Push the right and left connector locks (Fig.: 3 - 12 / Item 2)

carefully forward.

5. Disconnect the operating unit connection cable (Fig.: 3 - 12 /

Item 1) from the connector.

Perfusor® Space, 1.0 gb 3- 13

1.2

Disassembly / Assembly

6. Pull the operating unit from the left hinge plate (Fig.: 3 - 13

/ Item 3).

7. Pierce two cover caps (Fig.: 3 - 13 / Item 1) with a small screwdriver and remove cover caps.

8. Unscrew two screws and remove the left hinge plate.

Fig.: 3 - 13 Legend of fig. 3 - 13:

ItemDesignation

1 Cover cap

2 Screw EJOT 30x8 WN 5452 TORX 10IP A2

3 Hinge plate, left

4 Operating Unit

3- 14 Perfusor® Space, 1.2 gb

1.0

Disassembly / Assembly

Disassembly

1. Pierce six cover caps (Fig.: 3 - 14 / Item 1) with a small screwdriver and remove cover caps.

2. Unscrew six screws and remove the rear panel (Fig.: 3 - 14 /

Item 4).

Note

The three screws of the keyboard must not be loosened. A uniform pressure point of all keys is only guaranteed when a special tool is used for assembly.

Fig.: 3 - 14 Legend of fig. 3 - 14:

ItemDesignation

1Cover cap

2 Screw EJOT 22x4.5 WN 5452 TORX 6IP A2

3 Screws for keyboard: Do not loosen the screws

4 Operating unit rear panel

Perfusor® Space, 1.0 gb 3- 15

1.0

Fig.: 3 - 15 Legend of fig. 3 - 15: ItemDesignation

1 LC display connection cable lock

Disassembly / Assembly

3. Push the right and left connector locks of the PCB keyboard carefully to the left.

4. Pull the LC display ribbon cable (Fig.: 3 - 16 / Item 1) out of the connector.

Fig.: 3 - 16 Legend of fig. 3 - 16: ItemDesignation

1LC display

2 Front flap with keyboard

5. Lift the LC display out of the operating unit.

Note

The screws of the keyboard must not be loosened. A special procedure is required to install the keyboard, so that a uniform pressure point is guaranteed for all keys.

3- 16 Perfusor® Space, 1.0 gb

1.0

3.5 Upper Part of Housing

Disassembly / Assembly

Designation Ord. No.

Upper part of housing PSP . . . . . . . . . . . . . . . . . . . . . . 3452 0910

Screws and cover caps

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Note

Please pay attention to the corresponding notes during assembly and installation (see “Assembly / Installation“ ➨ pg. 3 - 35).

Disassembly

1. Pierce five cover caps (Fig.: 3 - 17 / Item 4) with a small screwdriver and remove cover caps.

2. Unscrew five screws.

Fig.: 3 - 17 Legend of fig. 3 - 17:

ItemDesignation

1 Locking tabs

2 Housing upper part

3 Screw EJOT 30x35 WN 5452 TORX 10IP A2

4Cover cap

3. Loosen the locking tabs (Fig.: 3 - 17 / Item 1) of the upper part of the housing (Fig.: 3 - 17 / Item 2) carefully by pressing the left and rear outer edge of the housing upwards and remove the housing upper part.

Note

Pay attention to the length of the connection cable and to the connectors P2 and P3 when dismounting the housing. Do not pull the connectors together with the upper part out of the bottom part.

5 Screw EJOT 30x12 WN 5452 TORX 10IP A2

Perfusor® Space, 1.0 gb 3- 17

1.0

Disassembly / Assembly

4. Unscrew two screws and remove the contact strip (Fig.: 3 -

18 / Item 3) (Fig.: 3 - 18 / Item 1).

Note

If necessary, the spring-mounted contact pins must be carefully inserted when the contact strip is dismounted.

Fig.: 3 - 18 Legend of fig. 3 - 18:

ItemDesignation

1 Housing upper part

2 Screw EJOT 25x7 WN 5451 TORX 8IP

3Contact strip

3- 18 Perfusor® Space, 1.0 gb

1.0

3.6 Release Button

Disassembly / Assembly

Designation Ord. No.

Release button PSP with leaf spring

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Disassembly

1. Pull the release button (Fig.: 3 - 19 / Item 1) out of the housing bottom part.

Fig.: 3 - 19 Legend of fig. 3 - 19: ItemDesignation

1 Release Button

3.7 Loudspeaker

Designation Ord. No.

Loudspeaker SP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 0937

Disassembly

1. Pull the loudspeaker connector off (Fig.: 3 - 20 / Item 1) the processor PCB and remove the loudspeaker.

Fig.: 3 - 20 Legend of fig. 3 - 20: ItemDesignation

1 Loudspeaker

Perfusor® Space, 1.0 gb 3- 19

1.3

Disassembly / Assembly

3.8 Drive

Fig.: 3 - 21 Legend of fig. 3 - 21:

ItemDesignation

1 Drive connector lock

Designation Ord. No.

Drive PSP, cpl.

Silver claws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1046

Green claws (as from unit software “F”) . . . . . . . . 3452 1041

Drive head PSP (incl. driving tube)

Silver claws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1038

Green claws (as from unit software “F”) . . . . . . . . 3452 1039

Drive head housing PSP . . . . . . . . . . . . . . . . . . . . . . . . 3452 1055

Claw mechanism PSP . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1550

Drive PCB, PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 1569

Side part of housing PSP, cpl. . . . . . . . . . . . . . . . . . . . . 3452 1054

Screws and claws

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Note

Please pay attention to the corresponding notes during assembly and installation (see “Assembly / Installation“ ➨ pg. 3 - 35).

Fig.: 3 - 22 Legend of fig. 3 - 22: ItemDesignation

1 Left carrier

Disassembly

1. Tilt the lock (Fig.: 3 - 21 / Item 1) of the drive ribbon cable

upwards and pull the cable out of the connector.

2. Loosen one screw (Fig.: 3 - 23 / Item 1) and lift the fastening angle (Fig.: 3 - 23 / Item 2) of the drive ribbon cable.

3. Unscrew one screw (Fig.: 3 - 23 / Item 3) and remove the screw together with the locking washer (Fig.: 3 - 23 / Item 4) from the drive.

4. Pull the left carrier (Fig.: 3 - 22 / Item 1) / (Fig.: 3 - 23 /

Item 5) out of the drive slide.

5. Pull out the drive head (Fig.: 3 - 23 / Item 6) together with the driving tube and the guide rail carefully from the drive assembly.

CAUTION

Pay attention to the ribbon cable in the driving tube when dismounting the drive.

3- 20 Perfusor® Space, 1.3 gb

1.1

1 2

Disassembly / Assembly

Fig.: 3 - 23 Legend of fig. 3 - 23: ItemDesignation

1 Screw EJOT 22x8 WN 5451 TORX 6IP A2

2 Fastening angle

3 Screw EJOT 22x8 WN 5451 TORX 6IP A2

4 Washer

5Carrier

6 Drive head

Perfusor® Space, 1.1 gb 3- 21

1.0

Fig.: 3 - 24 Legend of fig. 3 - 24:

ItemDesignation

1 Screw EJOT 30x8 WN 5451 TORX 10IP

Disassembly / Assembly

3 2

6. Pull the drive motor connector (Fig.: 3 - 24 / Item 2) off the processor PCB.

7. Unscrew one screw (first temporary screw) and remove the processor PCB ground cable (Fig.: 3 - 24 / Item 3).

2 Drive motor connector

3 Processor PCB ground cable

3- 22 Perfusor® Space, 1.0 gb

1.0

Disassembly / Assembly

8. Unscrew one screw (second temporary screw) and take the drive assembly (Fig.: 3 - 25 / Item 1) out of the housing.

Note

Please pay attention to the corresponding notes during assembly and installation (see “Assembly / Installation“ ➨ pg. 3 - 35).

Fig.: 3 - 25 Legend of fig. 3 - 25:

ItemDesignation

1 Drive assembly

2 Screw EJOT 30x8 WN 5451 TORX 10IP

Fig.: 3 - 26 Legend of fig. 3 - 26:

ItemDesignation

9. Pull the side part of the housing (Fig.: 3 - 26 / Item 1) out of the bottom part.

1 Side part of housing

Perfusor® Space, 1.0 gb 3- 23

1.1

Disassembly / Assembly

3 2

Disassembly of the Drive Head

1. Pierce two cover caps (Fig.: 3 - 27 / Item 4) with a small screwdriver and remove cover caps.

2. Unscrew two screws (Fig.: 3 - 27 / Item 3).

3. Remove claws (Fig.: 3 - 27 / Item 2) carefully out of the drive head.

CAUTION

The membrane plate (Fig.: 3 - 27 / Item 1) of the drive head must not be used as thrust bearing when removing the claws. If the force exerted on the membrane plate is too great the membrane plate and the accessory components are damaged.

Fig.: 3 - 27 Legend of fig. 3 - 27:

ItemDesignation

1 Membrane plate

2Claws

3 Screw EJOT 20x18 WN 5452 TORX 6IP

4 Cover caps

4. Pierce three cover caps (Fig.: 3 - 28 / Item 2) with a small screwdriver and remove cover caps.

5. Unscrew three screws (Fig.: 3 - 28 / Item 1).

6. Pull the drive head housing (Fig.: 3 - 28 / Item 3) over the

driving tube and off the drive head.

Note

Note cable or wire layout and sketch if necessary.

Fig.: 3 - 28 Legend of fig. 3 - 28: ItemDesignation

1 Screw EJOT 25x10 WN 5452 A2 TORX 6IP

2 Cover caps

3 Drive head housing

3- 24 Perfusor® Space, 1.1 gb

1.1

Fig.: 3 - 29 Legend of fig. 3 - 29:

ItemDesignation

1 Connection cable, claw mechanism

Disassembly / Assembly

7. Pull the claw mechanism (Fig.: 3 - 29 / Item 3) off the drive head cover (Fig.: 3 - 29 / Item 2) until the connection cable connector (Fig.: 3 - 30 / Item 1), (Fig.: 3 - 29 / Item 1) can be easily accessed.

8. Pull the connection cable of the claw mechanism off the drive head PCB and remove the claw mechanism.

2 Drive head cover

3 Claw mechanism

Fig.: 3 - 30 Legend of fig. 3 - 30:

ItemDesignation

1 Connector of claw mechanism connection cable

2 Emergency release tappet

9. Tilt the lock (Fig.: 3 - 30 / Item 3) of the drive ribbon cable upwards and pull the cable out of the connector.

Note

Pay attention to the emergency release tappet (Fig.: 3 - 30 /

Item 2) during disassembly. The emergency release tappet can

easily drop out of the guide.

3 Ribbon cable, drive

Perfusor® Space, 1.1 gb 3- 25

1.2

Fig.: 3 - 31 Legend of fig. 3 - 31:

ItemDesignation

1 Ground wire

Disassembly / Assembly

10. Unscrew one screw (Fig.: 3 - 31 / Item 2) and remove the

ground wire (Fig.: 3 - 31 / Item 1) of the drive PCB (Fig.: 3 -

31 / Item 3) from the driving tube.

CAUTION

Pay attention to the strain gauge (Fig.: 3 - 31 / Item 4) when dismantling the drive head PCB. The strain gauge must not be jammed or removed by force out of the drive head cover.

CAUTION

The PCB potentiometer of the drive head must not be turned by more than approx. 120°.

11. Take the drive PCB with the strain gauge carefully out of the drive head cover. The strain gauge and the PCB should be pulled vertically out of the holder.

2 Screw EJOT-PT Type DG 22x5 WN 1552

3 Drive PCB

4 Strain gauge

3- 26 Perfusor® Space, 1.2 gb

1.0

3.9 Syringe Holder with Piston Brake

Disassembly / Assembly

Designation Ord. No.

Piston brake PSP ribbon cable. . . . . . . . . . . . . . . . . . . . 3452 0864

Syringe holder with piston brake PSP, cpl.. . . . . . . . . . 3452 0945

Syringe holder PSP spring . . . . . . . . . . . . . . . . . . . . . . . 3452 0953

Piston brake PSP guide rail . . . . . . . . . . . . . . . . . . . . . . 3452 0961

Screws and cover caps

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Disassembly

WARNING

PAY ATTENTION TO THE PISTON BRAKE BLADE WHEN WORKING ON THE PISTON BRAKE. THE BLADE IS SHARP AND MAY CAUSE INJURIES.

1 2

Fig.: 3 - 32 Legend of fig. 3 - 32: ItemDesignation

1 Processor PCB connector lock

2 Piston brake ribbon cable

1. Push the right and left connector lock (Fig.: 3 - 32 / Item 1) on the processor PCB carefully forward.

2. Pull the ribbon cable (Fig.: 3 - 32 / Item 2) out of the connector.

Perfusor® Space, 1.0 gb 3- 27

1.0

Disassembly / Assembly

3. Unscrew one screw and remove the locking clip (Fig.: 3 - 33 /

Item 2) from the piston brake PCB.

Fig.: 3 - 33 Legend of fig. 3 - 33:

ItemDesignation

1 Screw EJOT 20x14 WN 5452 TORX 6IP

2 Locking clip

3- 28 Perfusor® Space, 1.0 gb

1.0

Fig.: 3 - 34 Legend of fig. 3 - 34:

ItemDesignation

1 Piston brake connector lock

Disassembly / Assembly

4. Open the right and left connector lock (Fig.: 3 - 34 / Item 1)

on the piston brake PCB carefully.

Fig.: 3 - 35 Legend of fig. 3 - 35:

ItemDesignation

1 Piston brake ribbon cable

5. Pull the ribbon cable (Fig.: 3 - 35 / Item 1) out of the connector and remove the cable from the housing.

Perfusor® Space, 1.0 gb 3- 29

1.0

Disassembly / Assembly

6. Remove the syringe holder spring (Fig.: 3 - 36 / Item 1) from the post in the bottom part of the housing.

Note

The syringe holder spring can only be removed together with the piston brake drive.

Fig.: 3 - 36 Legend of fig. 3 - 36:

ItemDesignation

1 Syringe holder spring

3 2

Fig.: 3 - 37 Legend of fig. 3 - 37: ItemDesignation

1 Syringe holder cover

2 Cover cap

7. Pull out the syringe holder and turn it clockwise.

8. Pierce two cover caps (Fig.: 3 - 37 / Item 2) in the syringe holder with a small screwdriver and remove cover caps.

9. Unscrew two screws and remove the cover from the syringe holder (Fig.: 3 - 37 / Item 1).

10. Turn and push in the syringe holder housing with piston brake.

3 Screw EJOT 25x10 WN 5452 TORX 8IP

3- 30 Perfusor® Space, 1.0 gb

1.0

Fig.: 3 - 38 Legend of fig. 3 - 38:

ItemDesignation

Disassembly / Assembly

11. Drive the piston brake motor with maximum 3 V DC. The blade is moved out of the syringe holder housing.

Note

If the blade moves into the syringe holder housing, then the polarity on the piston brake motor must be changed.

12. Pull the blade out of the syringe holder housing.

1 Piston brake blade

13. Loosen one screw. Remove the piston brake PCB (Fig.: 3 - 39

/ Item 2) and put it carefully aside. The connection wires must

not be unsoldered.

Note

Pay attention to the light barrier components on the PCB underside and to the length of the connection wires to the piston brake motor when removing the printed circuit board.

Fig.: 3 - 39 Legend of fig. 3 - 39:

ItemDesignation

1 Screw EJOT 20x12 WN 5452 TORX 6IP

2 Piston brake PCB

Perfusor® Space, 1.0 gb 3- 31

1.0

Disassembly / Assembly

14. Unscrew one screw and remove the bearing cover (Fig.: 3 -

40 / Item 2).

15. Take the lock (Fig.: 3 - 40 / Item 3) out of the bearing

housing.

Fig.: 3 - 40 Legend of fig. 3 - 40:

ItemDesignation

1 Screw EJOT 20x12 WN 5452 TORX 6IP

2 Bearing cover

3Lock

Fig.: 3 - 41 Legend of fig. 3 - 41: ItemDesignation

1 Syringe holder housing

2Carrier

16. Open the circlip (Fig.: 3 - 41 / Item 3) and pull it together

with the carrier (Fig.: 3 - 41 / Item 2) off the syringe holder housing (Fig.: 3 - 41 / Item 1).

17. Pull the syringe holder housing out of the bottom part of the

housing.

3 Circlip

3- 32 Perfusor® Space, 1.0 gb

1.0

Disassembly / Assembly

18. Unscrew two screws and remove guide rail (Fig.: 3 - 42 /

Item 2) out of the bottom part of the housing.

19. Take piston brake motor assembly (Fig.: 3 - 42 / Item 4) out of the housing bottom part.

20. Remove syringe holder spring from the piston brake motor assembly.

Fig.: 3 - 42 Legend of fig. 3 - 42: ItemDesignation

1 Screw EJOT 30x8 WN 5451 TORX 10IP

2Guide rail

3 Syringe holder spring

4 Piston brake motor assembly

Perfusor® Space, 1.0 gb 3- 33

1.1

Disassembly / Assembly

3.10 Processor PCB

Designation Ord. No.

Processor PCB PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3452 0880

(incl. connectors and syringe wing sensor)

Housing bottom part PSP . . . . . . . . . . . . . . . . . . . . . . . 3452 0929

Type plate PSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Upon request

Screws and syringe wing sensor holder

(see “Service Parts and Screw Kit“ ➨ pg. 3 - 8)

Note

Please pay attention to the corresponding notes during assembly and installation (see “Assembly / Installation“ ➨ pg. 3 - 35).

Fig.: 3 - 43 Legend of fig. 3 - 43:

ItemDesignation

1 Syringe wing sensor holder

2 Processor PCB

3 Screw EJOT 30x6 WN 5451 TORX 10IP

4 Shielding plate with earthing wire

5 Housing bottom part

6 Syringe wing sensor

Disassembly

1. Pull the syringe wing sensor holder (Fig.: 3 - 43 / Item 1) out of the housing.

2. Lift the syringe wing sensor (Fig.: 3 - 43 / Item 6) out of the housing bottom part (Fig.: 3 - 43 / Item 5).

Note

Pay attention to the connection cable to the syringe wing sensor when removing the processor PCB. The connection cable is not shown in Fig.: 3 - 43.

3. Unscrew three screws and remove screws together with the processor PCB (Fig.: 3 - 43 / Item 2) and the shielding plate (Fig.: 3 - 43 / Item 4) from the bottom part of the housing.

3- 34 Perfusor® Space, 1.1 gb

1.0

3.11 Assembly / Installation

Disassembly / Assembly

Assembly or installation of the modules and subsystems is done in reverse order of disassembly. Special steps to be observed are described hereafter in detail.

Only new cover caps are to be used.

Special Screws

Special screws for plastic housings are used in this unit. The screws are not self-cutting but produce a thread in the plastic of the housing through deformation when fitted in for the first time.

If the beginning of the thread is not engaged when the screw is fitted, a new thread is produced and the old thread is destroyed so that the security of the fixing can no longer be guaranteed.

Proceed as follows to fit the special screws:

1. Put the screw on the thread.

2. Rotate screw anti-clockwise (loosen) until a faint click can be heard. This click is produced when the screw thread drops into the existing thread.

3. Screw in the screw and tighten with the defined torque.

Zero Force Insertion Connector

Note

Make sure that the ribbon cable is centered between the plug guides when the zero force insertion connector is locked. Check the lock and the ribbon cable for correct fit before any further installation.

Perfusor® Space, 1.0 gb 3- 35

1.1

Disassembly / Assembly

Processor PCB

When the processor PCB is replaced all data of the pump except for the calibration data was probably saved on a PC (see

“Preparations for Exchanging the Processor PCB“ ➨ pg. 3 - 2).

Carry out the following steps to transmit the data back to the device.

WARNING

WHEN DATA PREVIOUSLY SAVED IS TRANSFERRED BACK TO THE DEVICE, CALIBRATION DATA IS NOT TRANSFERRED. THEREFORE, A COMPLETE NEW CALIBRATION OF THE UNIT IS REQUIRED.

1. Start the Service Program (see “Starting the Service Program“

➨ pg. 1 - 7).

2. Select the register tab “Modification data”.

3. Press the “From file” button. The window “Open” is displayed on screen.

3- 36 Perfusor® Space, 1.1 gb

1.2

Disassembly / Assembly

Fig.: 3 - 44

4. Select the desired file with the mouse pointer and press the “Open” button.

Fig.: 3 - 45

Perfusor® Space, 1.2 gb 3- 37

1.2

Disassembly / Assembly

5. Change to the tab “IO” and actuate the “To device” button.

Fig.: 3 - 46

6. Press the “OK” button when the window “Confirmation” is displayed.

Fig.: 3 - 47

3- 38 Perfusor® Space, 1.2 gb

1.2

Fig.: 3 - 48

Fig.: 3 - 49

Disassembly / Assembly

7. Enter your worker id in the window “Worker ID”. Press the “OK” button to transmit the data to the device.

A message is displayed that a change of the device data may affect the patients.

Perfusor® Space, 1.2 gb 3- 39

1.2

Disassembly / Assembly

8. Select the tab “Disposable articles”.

Fig.: 3 - 50

9. Press the “Load from“ button. The window “Open” is displayed on screen.

3- 40 Perfusor® Space, 1.2 gb

1.2

Fig.: 3 - 51

Disassembly / Assembly

10. Select the desired file with the mouse pointer and press the “Open” button. The data loaded is displayed on screen.

11. Actuate the “To device” button.

Fig.: 3 - 52

Perfusor® Space, 1.2 gb 3- 41

1.2

Fig.: 3 - 53

Disassembly / Assembly

12. Press the “OK” button when the window “Confirmation” is displayed.

13. Enter your worker id in the window “Worker ID”. Press the “OK” button to transmit the data to the device.

Fig.: 3 - 54

Fig.: 3 - 55

A message is displayed that a change of the device data may affect the patients.

14. Exit the Service Program (see “Quit the Service Program“ ➨

pg. 1 - 11).

3- 42 Perfusor® Space, 1.2 gb

1.3

Disassembly / Assembly

Loudspeaker

1. Route the loudspeaker connection cable between the drive motor and its connection wires, see Fig.: 3 - 56.

Fig.: 3 - 56

Fig.: 3 - 57

Piston Brake

WARNING

PAY ATTENTION TO THE PISTON BRAKE BLADE WHEN WORKING ON THE PISTON BRAKE. THE BLADE IS SHARP AND MAY CAUSE INJURIES.

Note

Pay attention to the light barrier components on the PCB underside when installing the piston brake PCB.

1. Insert the syringe holder spring on the piston brake drive and fit the drive.

2. Route the ribbon cable to the piston brake drive as shown in

Fig.: 3 - 57.

Perfusor® Space, 1.3 gb 3- 43

1.2

Disassembly / Assembly

Drive Head

1. Insert the drive head PCB with the strain gauge vertically in the drive head cover. Please note that the strain gauge must not get jammed in the guide.

Note

The three strain gauge tongues are level with the PCB upper side.

2. The ground wire is to be layed according to the notes or the draft which was prepared before disassembly.

3. Turn the potentiometer (Fig.: 3 - 58) of the drive head PCB before assembly in such a way that the operating square of the upper claw seat can be pushed in.

CAUTION

The PCB potentiometer of the drive head must not be turned by more than approx. 120°.

Fig.: 3 - 58

Fig.: 3 - 59

4. Position the two claw seats (Fig.: 3 - 58) before assembly in such a way that the marking (dot in material) on the upper claw seat points vertically upwards and the marking on the bottom claw seat points to the right, away from the driving tube.

Note

The motor connection wires and the ground wire must be laid between the claw mechanism bearing and the driving tube so that they cannot slip in the area of moving parts, e.g. the membrane tappet.

3- 44 Perfusor® Space, 1.2 gb

1.1

Fig.: 3 - 60

Disassembly / Assembly

Note

Check the position of the emergency release tappet before mounting the drive head housing.

Fig.: 3 - 61

5. Push the drive head housing on to the driving tube until the switch flag of the membrane tappet is positioned just before the claw mechanism.

6. Turn the switch flag in such a way that it can be pushed in the switch flag guide.

7. Now mount the drive head housing. The membrane tappet must engage in the claw mechanism when the drive head housing is installed. For this purpose the membrane can be pressed during or after assembly.

Note

Pay attention that the membrane can be moved smoothly.

8. Install both claws and make sure that the sealing lips are not squeezed or damaged.

Drive / Side Part of Housing

Note

Take care not to damage the ribbon cable when inserting the driving tube into the drive assembly.

Note

Pay attention to the switch on the processor PCB when mounting the drive. The switch should be operated by the drive assembly slide.

Perfusor® Space, 1.1 gb 3- 45

1.1

Disassembly / Assembly

Note

Pay attention to the syringe wing sensor when inserting the side part of the housing and make sure that the sensor can be operated correctly.

1. Route the ribbon cable through the slide nut before pushing in the driving tube and then through the slide in front of the spindle nut when looking from the rear of the housing.

2. Fold the ribbon cable once through 90° upwards, see Fig.: 3 -

62, before mounting the fastening angle.

3. Run the drive motor connector over the loudspeaker connection cable. The loudspeaker connection cable must be positioned between the drive motor housing and the motor connection wires.

Fig.: 3 - 62

Note

Check that the two carriers in the drive slide are protected from falling out by the washer and screw.

Housing

Note

Take care that no cables are squeezed, and check that the connector seals at the back are correctly placed in the housing and that the loudspeaker is correctly located when the housing is fitted.

1. Before mounting check the silicone seals in the housing and grease with silicone high-vacuum grease (part No. 3450

7930).

2. Lower the upper part of the housing vertically and carefully on to the bottom part.

3. Press the upper and bottom parts of the housing carefully together so that the outer edges engage. The locking tabs must click together.

3- 46 Perfusor® Space, 1.1 gb

B Braun Perfusor Space User manual

Specifications and Main Features

Frequently Asked Questions

User Manual

0-Important Preliminary Remarks

Service Work The present manual is for your information only. The possession of

Technical Safety Checks The user is obliged to perform or to have performed the Technical

Current Versions This manual version corresponds to the state when the manual

Revision Service The possession of this manual does not automatically mean

Quality Management B. Braun is certified in accordance with DIN EN ISO 9001 and

Checks and Repair Training may only be performed by B. Braun. The possession of the

Notes on ESD Semiconductors can be destroyed by electrostatic discharge.

Spare Parts and Test Equipment Only use original spare parts from the manufacturer. Do not

Setting Off Additional notes and warnings are set off as follows:

0-Contact Persons

Technical Training Via local representative.

Entry for Technical Training Application for a technical training course must be made via the

Ordering of Spare Parts and Test Equipment Please contact your local B. Braun subsidary.

Service Hotline International Karl Tippel, Tanja Kördel

Return of Spare Parts and Test Equipment B. Braun Melsungen AG

Safety Officer (§ 30 MPG)

Translation Cs2 Informatik GmbH & Co. KG, Germany

Description

System Overview

1-System Overview

Physical Construction

Function

Unit Software

Service Program

Technical Data

Options

Accessories

General

2-Unit Diagnosis / Calibration

Alarms and Error Codes

The Most Important Error Modes

Device Check

Calibration

Procedural Instructions for Calibration

Trouble Shooting

3.1 General

3-Disassembly / Assembly

3.2 Battery Module

3.3 Unit Foot

3.4 Operating Unit

3.5 Upper Part of Housing

3.6 Release Button

3.7 Loudspeaker

3.8 Drive

3.9 Syringe Holder with Piston Brake

3.10 Processor PCB

3.11 Assembly / Installation