Braun perfusor compact s инструкция по применению - Инструкции, руководства, мануалы

0 — 10

Perfusor® compact S

Service-Manual

Version 2.1 english

0 —

This Service-Manual is valid for

This Service Manual is available under the following part number:

Languages of this Manual

The complete Service-Manual contains the following pages:

Designation Part No.

Perfusor® compact S (200 — 240 V) . . . . . . . . . . . . . . . 0871 4843

Designation Part No.

Perfusor® compact S, English . . . . . . . . . . . . . . . . . . . . 8713 9114

The Service Manual for this unit can be supplied in the following languages:

Designation Part No.

Perfusor® compact S, German . . . . . . . . . . . . . . . . . . . . 8713 9113

Perfusor® compact S, USA . . . . . . . . . . . . . . . . . . . . . . .8713 9115

Page 0-1 to page 0-10

Page 1-1 to page 1-4

Page 2-1 to page 2-8

Page 3-1 to page 3-14

Page 4-1 to page 4-18

Page 5-1 to page 5-8

Page 6-1 to page 6-2

Page 7-1 to page 7-2

Page 8-1 to page 8-6

Page 9-1 to page 9-2

Page 10-1 to page 10-2

Page 11-1 to page 11-2

Page A-1 to page A-2

0 — 2 Perfusor® compact S, 2.1 gb

Contact Persons

System Overview

Software

Service Program

Unit Elements

Important Preliminary Remarks

0 —

Service Work

Technical Safety Checks

Current Versions

Revision Service

Quality Management

Checks and Repair

Notes on ESD

Spare Parts and Test Equipment

Setting Off

List of Abbreviations

Technical Training

Entry for Technical Training

Ordering of Spare Parts and Test Equipment

Service Hotline

Return of Spare Parts and Test Equipment

Safety Officer

(§ 30 MPG)

Translation

Physical Construction

Function

Accessories

Page 1 — 1

Page 1 — 2

Page 1 — 3

Approved Software Versions

Version Display during Switch-On Test

Page 2 — 1

Extended Version Display during Switch-On Test Page 2 — 2

Error Messages and Alarms Page 2 — 3

Page 0 — 5

Page 0 — 6

Page 0 — 7

Page 0 — 8

Page 0 — 9

Current Service Program

Introduction

Working with the Service Program

What to Do if… (Troubleshooting)

Menu Commands (Overview)

Procedural Instructions for Inspection

Page

3 — 1

3 — 2

3 — 5

3 — 7

after Operation of the Service Program Page 3 — 11

Checklist after Operation of the Service Program Page 3 — 13

Fundamental Repair Information

Syringe Table and Quick Reference Guide

Syringe Holder

Unit Feet

Battery Compartment Cover

Snap-in Clip

A-Module

LS-Clip

E-Module

N-Module

Housing Upper Part, Complete

Carrying Handle

Drive

Page 4 — 1

Page 4 — 4

Page 4 — 5

Page 4 — 6

Page 4 — 7

Page

4 — 8

4 — 9

4 — 10

4 — 11

0 — 3 Perfusor® compact S, 2.1 gb

Table of Contents

Checks after Repair

Maintenance

Technical Safety Check TSC

Procedural Instructions on the TSC

Test Equipment and Special Tools

Spare Parts List

Index

Appendix

Axial Positioner

Drive Board

Drive Head and Holder

Clip

Drive Head Housing

Housing Bottom Part, Complete

Check List for Checks after Repair

Visual Inspection

Functional Inspection

Electrical Safety

Syringe / Syringe Selection

Adhesive Label Factory Setting

Visual Inspection

Functional Inspection

Syringes

Pressure Cut-Off

Electrical Safety

Accessories

Revision Service-Documentation

Current Information

Page 4 — 12

Page 4 — 14

Page 4 — 17

Page 4 — 18

Page 5 — 1

Page 5 — 2

Page 5 — 8

Page 6 — 1

Page 7 — 1

Page 8 — 1

Page 8 — 2

Page 8 — 3

Page 8 — 5

Page 9 — 1

Page 10 — 1

Page 11 — 1

Page A — 1

0 — 4 Perfusor® compact S, 2.1 gb

Service Work

Technical Safety Checks

Current Versions

Revision Service

0 —

Important Preliminary Remarks

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).

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.

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.

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® compact S, 2.1 gb 0 — 5

Important Preliminary Remarks

Responsibility of the Manufacturer

Quality Management

Checks and Repair

Notes on ESD

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.

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.

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.

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® compact S, 2.1 gb

Fig.: 0 — 1

Spare Parts and Test Equipment

Setting Off

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.

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 Section 9.

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.

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.

References to chapters are shown as follows

(see “Setting Off“

➨ pg. 0 —

References to figures and tables are shown as follows

Fig.: 2 — 3 or Table 2 — 1

0 — 7 Perfusor® compact S, 2.1 gb

Important Preliminary Remarks

List of Abbreviations

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:

File

Abbreviations which are not generally known, but are used in this manual, are listed below.

DMS Strain gauge

LCD

PS-Module

Liquid Crystal Display

Power Supply Module

Checks

TEMP Temperature

0 — 8 Perfusor® compact S, 2.1 gb

0 — 10

Technical Training

Entry for Technical Training

Ordering of Spare Parts and Test Equipment

Service Hotline

Return of Spare Parts and Test Equipment

Safety Officer

(§ 30 MPG)

Translation

0 —

Contact Persons

Via local representative.

Application for a technical training course must be made via the responsible representative.

Please contact your local B. Braun subsidary.

International Technicians (Intercompany)

Nadja Machal

Fax: +49 5661 / 75 -47 89 e-mail: [email protected]

Karl Tippel, Tanja Kördel

Phone: +49 5661 / 71 — 35 25

Fax: +49 5661 / 71 — 35 26 e-mail: [email protected]

e-mail: [email protected]

B. Braun Melsungen AG

Schwarzenberger Weg 73-79

Wareneingang Werk C

34 212 Melsungen

Germany

Dr. Dirk Woitaschek e-mail: [email protected]

PAS GmbH, Brückner GmbH, Germany

Perfusor® compact S, 2.1 gb 0 — 9

Contact Persons

For your notes:

0 — 10 Perfusor® compact S, 2.1 gb

1 — 4

Physical Construction

Carrying handle Membrane keyboard

1 —

System Overview

The Perfusor® compact S is a compact, stacking, portable and light-weight syringe pump which is used for precise dosing of small to high volumes of fluids in infusion and alimentary therapies.

The standard delivery rate range is 0.1 to 200 ml/h (in increments of 0.01 ml/h).

All important information is displayed on an LCD-display. The Perfusor® compact S features: simple operation via a membrane keyboard and a microprocessor-controlled function process and monitoring. The Perfusor® compact S has a long service life and is easy-to-service due to its modular design. Individual modules can be replaced easily and quickly, and the Service Program runs on a

PC.

MFC-socket

Battery compartment

LCD-display

Syringe holder

Axial positioner Drive head with lock and push-button sensor

Axial positioner

Type plate

Clamp

Syringe table and quick reference guide

Mains connection

Snap-in clip

(on both sides)

Unit feet

View from below

Fig.: 1 — 1

Perfusor® compact S, 2.1 gb 1 — 1

System Overview

Function

The electronics of the Perfusor® compact S consists of the following components:

A-Module with MFC-board as the central power supply and interface

E-Module as operating and control unit

Drive unit, consisting of

drive board with the complete sensor technology, light barriers for syringe pre- and end-alarm, syringe size recognition and motor operation control

pressure sensor board with sensor for an inserted syringe and force sensor amplifier

positive locking sensor board with sensor for the frictional connection between nut and spindle of the drive

pressure sensor (pressure).

Fig.: 1 — 2 Block diagram

1 — 2 Perfusor® compact S, 2.1 gb

Accessories

System Overview

Designation Ord. No.

Unit connecting lead 220-240 V . . . . . . . . . . . . . . . . . 3450 2718

Pole clamp (universal clamp, rotating) . . . . . . . . . . . . 3450 9054

Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 1690

Perfusor® compact S, 2.1 gb 1 — 3

System Overview

For your notes:

1 — 4 Perfusor® compact S, 2.1 gb

2 — 8

2 —

Software

Approved Software Versions

Position

Digit

1 2 3 4 5 6 7 8 9

P L B E 0 0 0 1 4

Revision level

Hardware identification

Software group

Hardware group

Perfusor® compact S

Fig.: 2 — 1

Version Display during Switch-On Test

The software and hardware revision level is displayed on the LCDdisplay when the unit is switched on. The characters on the display must correspond with the indication on the instructions for use.

Version PLBD00010

Version PLBE00010

Version PLBE00011

Version PLBE00013

Version PLBE00014 first approved software version with Dianet Star with Dianet Star and modified signalling in case of a missing battery

Dianet Star, enhanced with Dianet Star and modified syringe size recognition

Switch on unit.

The following information is displayed one after the other on screen:

88:8.

11:1.

22:2.

55:5.

5 b:E.

Reference to the instructions for use (hard- and software group)

The Perfusor® compact S switches over to normal operation.

Perfusor® compact S, 2.1 gb 2 — 1

Software

Extended Version Display during Switch-On Test

Switch on unit.

Press the F button and keep the button pressed during normal switch-on test. The following information (examples) appears on screen after the information displayed during normal switch-on test:

(no importance for the

Perfusor® compact S)

0063 0063 operating hours

Release the F button to exit. The Perfusor® compact S switches over to normal operation.

2 — 2 Perfusor® compact S, 2.1 gb

Error Messages and Alarms

LCD-Display

Table 2 — 1 (Part 1 of 3)

Description

Different syringe recognition

Different FP- and CMP condition

Rate of FP- and CMP different

Different function mode

Different rate of delivery

Different target volume

Different step volume (low)

Different motor steps

Different state/motor state

Invalid normal state return from PlcMain

Unexpected reset

No sync at Plc_Down

No sync at Plc_On

Different CMP/FP mode ports

Invalid mode ports

Invalid variable values

Error in ROM test

Different software version

Unexpected interrupt

Potentiometer faulty

Verst.umsch. / DAC faulty

Pressure too low

Buffer filling too high

Faulty sensor sync

Motor on during reverse run

Step cumulation > 10 steps

Software

In case of a unit malfunction a continuous signal is activated, and the function processor displays an alarm and an error code. The error code of the control microprocessor can be queried with the

F button. Please state both error codes if you have any questions.

Acknowledge alarm and switch device off.

Device Alarms of the Function Processor

Perfusor® compact S, 2.1 gb 2 — 3

Software

100

101

102

103

104

105

109

LCD-Display

Table 2 — 1 (Part 2 of 3)

Description

Illegal setting of Mot_Ok

Diff. result of direction of rotation recognition

Reverse polarity of motor

Invalid syringe

Overflow of motor step counter

No sync at Mot_Test

Different SW button NEC<>H8

Timeout KBD watchdog

Error in switch-on test

Control timer overflow (int)

Control timer underflow

Control timer overflow

100 ms cycle overflow

Tim_WaitUntil overflow

Error upon reading of EEPROM

Error of syringe data record

Error of EEP data consistency

Ad difference between NEC/H8

Bw difference between NEC/H8

Md difference between NEC/H8

Syringe state in Oper_Syr

Set syringe type

Consistency error

Difference between setting and display

Timer synchronization

Syringe type entered

Volume/step too large

Division by zero

Illegal zero pointer

Illegal switch to default

Too many sync data

Odd number of sync data

No contact to NEC in OFF

Faulty synchronization

2 — 4 Perfusor® compact S, 2.1 gb

LCD-Display

110

111… 119

120

121

126

127

Table 2 — 1 (Part 3 of 3)

Description

Alarm on CMP side

Motor test 1 … 9

Motor current flow in OFF

Battery discharged during test

Alarm synchron. (coming)

Alarm synchron. (going)

Software

Perfusor® compact S, 2.1 gb 2 — 5

Software

176

180

181

182

161

170

171… 174

175

157

158

159

160

153

154

155

156

183

184

185

138

150

151

152

134

135

136

137

LCD-Display

128

129

130

131

132

133

Table 2 — 2 (Part 1 of 2)

Description

Unexpected reset

Unexpected hardware interrupt

Access of zero pointer

Attempted division by zero

Internal software error

Area fault

State/motor state

Invalid variable values

Invalid operating condition

Illegal mode – port value

H8 indicates GA F14_H8GA_K16

Different software versions

Double CRC error

Synchronization fault

Different states

Different rates

Different F-mode

Different mode values

Different alarm recognition

Different alarm clearance

Err. current volume

Err. volume preselection

Err. volume per step

Sensor sync. failed

Sensor — dark test error

Potentiometer holder defective

Invalid strain gauge signal

ROM test error

RAM test error

Keyboard test error column

Dynamic memory test

Motor test no sync

Keyboard test error

2 — 6

Device Alarms of the Control Microprocessor

Perfusor® compact S, 2.1 gb

Software

225

226

227

230

221

222

223

224

231

232

233

234

241… 249

250

251

207

208

209

220

202

203

205

206

LCD-Display

186

187

191

192

193

200

Table 2 — 2 (Part 2 of 2)

Description

Timer test error

CPU test error

Different software buttons

Keyboard timeout error

Keyboard drive error

Cycle > 100 ms

Time > Until

Watchdog interrupt

Time-out when switching H8 on

Time-out when switching H8 off

No sync at Plc_Down

No sync at Plc_On

CMP/FP timer – end sync error

Different phases (busy)

Different phases (idle)

Motor on at reverse steps

Too many pending steps

Motor current error

Error of motor step number

Reverse polarity of motor

Motor steps overflow

Different syringe recognition

CMP/FP syringe state

CMP/FP syringe type set

CRC error in syringe data record

Motor test 1 … 9 errors

Motor ON recognized in OFF-mode

Battery voltage low

Note

Operating alarms are specified in the instructions for use.

Perfusor® compact S, 2.1 gb 2 — 7

Software

For your notes:

2 — 8 Perfusor® compact S, 2.1 gb

3 — 14

Current Service Program

3 —

Service Program

Designation Ord. No.

3.5» floppy disk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6330

Interface cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 1661

Introduction

Selection menu

Length calibration

Syringe calibration

Pressure calibration

Control microprocessor

Function processor

Serial number

Fig.: 3 — 1

The Service Program runs on a PC. All functions are easy to operate in the pulldown-menus as in Windows.

WARNING

NEVER RUN SERVICE MODE WHEN A PATIENT IS CONNECTED!

DO NOT CONNECT THE SERVICE CONNECTOR OR THE SERVICE CA-

BLE WHEN A PATIENT IS CONNECTED TO THE UNIT! FIRST SWITCH

THE UNIT OFF BEFORE ANY FURTHER USE AFTER WORKING WITH

THE SERVICE CONNECTOR.

CHECK UNIT ACCORDING TO THE PROCEDURAL INSTRUCTIONS

FOR INSPECTION

(see „Procedural Instructions for Inspection after

Operation of the Service Program“ ➨ pg. 3 — 11) .

When the Service Program is installed and the PC is connected to the Perfusor® compact S, the following functions can be executed:

Drive calibration

Reading / loading pump data

Displaying operation values

Displaying and changing parameters

Saving all data to a floppy disk, hard disk or similar

System Requirements

PC with WIN 95, 98, 2000 or NT

Free serial port COM 1 or COM 2

Disk drive

Mouse

Perfusor® compact S, 2.1 gb 3 — 1

Service Program

Working with the Service Program

Fig.: 3 — 2

Legend of fig. 3 — 2:

ItemDesignation

1 MFC connector on the unit

2 MFC service cable

Installation

Insert disk.

Start the File Manager or Windows Explorer.

Select disk drive.

Start Setup.exe file with a double click and follow the instructions. Latest information on the Service Program is documented in the Readme.txt file on the floppy disk.

Uninstall

Menu bar of the PC:

Start

➨

Programs

➨

B Braun

➨

PCS

➨

Unwise.exe

. The Service Program is deleted.

Preparation

Connect service cable ( Fig.: 3 — 2 / Item 2 ) to MFC connector

( Fig.: 3 — 2 / Item 1 ) of the unit and the PC serial port (COM

1 or COM 2).

Connect mains cable to the unit.

Start Program

Menu bar of the PC:

Start

➨

Programs

➨

B Braun

➨

PCS

➨

PCS.exe.

The Service Program is started.

Configuration

Select menu

File

➨

Configuration

Select language and port.

Acknowledge with

Connect

Select menu

File

➨

Connect

and press F1 button and ON-key on the Perfusor® compact S. If the unit is connected when being switched off (calibration) and are displayed. If the unit is switched on (test syringe size recognition) is additionally displayed.

3 — 2 Perfusor® compact S, 2.1 gb

Perfusor® compact S, 2.1 gb

Service Program

Display / Save the Unit Settings

Read EEPROM before starting work in a menu. Write EEPROM when work is terminated.

EEPROM

➨

Read

File

➨

Save

File

➨

Print.

Printing out the settings is a useful help.

Call menu

Modes

➨

Modification

and menu

Syringes

➨

Syringe Selection

Syringe Types

. Note down parameters prior to any modification (e.g. new E-Module).

Adjust Unit Settings

EEPROM

➨

Read

Desired modifications / display, please see:

—

Operation

➨

Operating Data

—

Modification

➨

Modification Data

—

Calibration

➨

Pressure Calibration

—

Syringes

➨

Syringe Selection

—

Constants

➨

Service Interval

EEPROM

➨

Write

transmits data to the device.

File

➨

Save

saves the data on the hard disk.

Enter the user number 0 upon query.

Carry out check according to the procedural instructions

(see

„Check List for Checks after Repair“ ➨ pg. 5 — 1)

Calibration after Replacement of E-Module

EEPROM

➨

Default

Existing values are deleted and reset to the factory settings.

Process the following menus:

—

Calibration

➨

Serial Number

—

Calibration

➨

Pressure Calibration

—

Calibration

➨

Syringe Type Calibration

—

Calibration

➨

Length Calibration

Reset user settings in

Modification

➨

Modification Data

, if necessary.

Reset syringe types according to specific user requirements.

Delete syringes which are not required, if necessary, load additional syringes or a syringe table which was created for the user.

EEPROM

➨

Write

transmits data to the device.

3 — 3

3 — 4

Service Program

File

➨

Save

saves the data on the hard disk. Enter the user number 0 upon query.

Carry out check according to the procedural instructions

(see

„Check List for Checks after Repair“ ➨ pg. 5 — 1) .

Calibration after Replacement of Drive

EEPROM

➨

Read

Edit the following menus:

—

Calibration

➨

Pressure Calibration

—

Calibration

➨

Syringe Type Calibration

—

Calibration

➨

Length Calibration

EEPROM

➨

Write

transmits data to the device.

File

➨

Save

saves data on the hard disk. Enter the user number 0 upon query.

Carry out check according to the procedural instructions

(see

„Check List for Checks after Repair“ ➨ pg. 5 — 1) .

Default Data

The Service Program contains the Default.dat file with the factory settings of the Perfusor® compact S. These values can be adjusted via the Syringe or Modes menu if required.

State as delivered:

Max. delivery rate (basal rate). . . . . . . . . . . . . . . . . . . . 200.0 ml/h

Min. delivery rate (basal rate) . . . . . . . . . . . . . . . . . . . . . . 0.1 ml/h

Bolus rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.200 ml/h

Staff call . . . . . . . . . . . . . . . . . . . . . . . . . . . . dynamic at pre-alarm

Alarm tone in case of alarms. . . . . . . . . . . . . . . . . . . . . . . . . . .3 Hz

Alarm tone in case of pre-alarms . . . . . . . . . . . . . . . . . . . . . .static

Pressure stage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Syringes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Syringe selection

Service interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20440 hrs.

Syringe Size Recognition Test (possible only during

operation)

(see „Syringe Recognition“ ➨ pg. 5 — 4)

Calibration

➨

Syringe Size Test

. The information of the syringe size recognition is read.

Close syringe holder without inserted syringe or gauge.

The syringe must not be recognized.

— Flashing syringe cylinder symbol without size specification

— Syringe size (mm/10): 0

Perfusor® compact S, 2.1 gb

What to Do if… (Troubleshooting)

Service Program

Pull out syringe holder and turn it clockwise.

The syringe must not be recognized.

— Flashing syringe cylinder symbol without size specification

— Syringe size (mm/10): > 340

Insert 0-point and potentiometer calibration gauge and closed syringe holder. Check according to the following table.

Calibration Gauge

9.0 mm

15.7 mm

23.4 mm

33.0 mm

Admissible Measuring Range

0… 94 mm / 10

157 ± 4 mm / 10

234 ± 4 mm / 10

330 ± 4 mm / 10

Note

The total of the deviations of measurements 2, 3, and 4 must not exceed 1 mm.

… the length calibration does not start?

Could communication be started successfully? Does the motor still not start?

Then: Select Termination. Switch off pump. Repeat communication start. Switch pump on again.

… the communication to the pump is missing?

Is the service cable connection okay? Is the MFC correctly connected?

Then: Select Termination. Switch off pump. Repeat communication start. Switch pump on again.

… the communication cannot be started?

Was the setting in the File / Configuration (COM 1 or 2) menu selected correctly? Is the service cable connection okay? Is the MFC correctly connected?

Perfusor® compact S, 2.1 gb 3 — 5

3 — 6

Service Program

… Problems in Windows 2000

Slow data transfer when EEPROM is read and written, sporadic program crashes.

Change settings of the file

C:WINNTSystem32CONFIG.NT

This file can be modified with the Editor program, for example. Change setting of “files=40“ (last line) to

“files=99”. Do not forget to save the modification.

Error message in syringe recognition test during running operation.

Change COM port setting in the System Control.

Call Device Manager and search the setting of the COM port.

Activate or deactivate the “Use FIFO Buffer” in “Port Settings -> Enhanced“.

As this setting depends on the hardware, the corresponding values must be determined by experiment.

Perfusor® compact S, 2.1 gb

Menu Commands (Overview)

Fig.: 3 — 3

Fig.: 3 — 4

Fig.: 3 — 5

Perfusor® compact S, 2.1 gb

Service Program

Info

Version number of the Service Program

Click on the hash # before

File

, then click on

Info

File Menu

Connect

(F1)

Starts data exchange between the PC and the Perfusor® compact S.

Print

Prints the current data of the Service Program.

Save

Saves data, e.g. on a floppy disk or the hard disk. The proposed file name is to be accepted. Enter the user number 0 upon query.

Configuration

Selects language and port.

End

(ALT+F4)

Exits the Service Program. A message is displayed if data was changed and not transmitted to the Perfusor® compact S.

Note

User number: Only for production, acknowledge with 0 in Service.

EEPROM Menu

Read

(F3)

The data of the Perfusor® compact S can be checked and modified in the Service Program after data transfer.

Default

(F2)

Resets data to the default values. Recalibrate unit and enter serial number. As all existing settings are overwritten userspecific settings should be read and documented (View / Save

device settings (see „Display / Save the Unit Settings“ ➨ pg. 3 — 3)

prior to this function.

3 — 7

Service Program

Syringe calibration

Pressure calibration

Serial number

Length calibration

Fig.: 3 — 6

Write

(F8)

Load changed values in the Perfusor® compact S after you have input the serial number, changed data or after calibration. All the status displays must be ticked. Writing of data is acknowledged by “Writing completed successfully“. Save modified data with

Menu

➨

Save File

Fig.: 3 — 7

Calibration Menu

WARNING

NEVER REMOVE SYRINGE GAUGE WHEN IT IS NOT RELEASED. RE-

LEASE GAUGE BY ACTUATING KEYS F 3 0 (MFC SERVICE CONNEC-

TOR MUST BE PLUGGED).

Serial Number

(F4)

Enter the serial number when the E-Module is exchanged as otherwise the EEPROM cannot be written.

Pressure Calibration

(F5)

The motor parameters for setting the 3 pressure stages and the correct switch-off in Bolus mode is determined by pressure calibration.

Fig.: 3 — 8

Syringe Type Calibration

(F6)

This menu item is used for calibrating the syringe size recognition. Insert the gauge precisely and close syringe holder.

Fig.: 3 — 9

3 — 8 Perfusor® compact S, 2.1 gb

Fig.: 3 — 10

Fig.: 3 — 11

Fig.: 3 — 12

Perfusor® compact S, 2.1 gb

Service Program

Length Calibration

(F7)

The position of the prealarm light barriers and the drive end is determined by length calibration. The motor steps determined are displayed after calibration is terminated. Insert 0point and potentiometer calibration gauge. Push drive manually to gauge and lock. Start calibration.

Overload Test

The dynamic pressure test is used to determine whether the unit was damaged after having been dropped, due to a shock or impact. The drive must build-up a pressure of >_1.6 bar, and the positive locking sensor must not open.

Preparation: Calibrate unit. Put out an OPS 50 ml syringe (25 to 30 ml) filled with water, an infusion line and a pressure gauge. The overload test is started at a force of

50% and can be increased in 10% increments up to 1.6 bar.

If an open positive locking sensor is detected, the drive is defective and cannot be repaired and must be replaced.

Syringe Size Test

(see „Syringe Recognition“ ➨ pg. 5 — 4)

Start communication with switched-on pump. Insert the 0point and potentiometer calibration gauge or a syringe whose outer diameter is known and check the syringe size recognition. The diameter measured may vary by maximum 0.4 mm.

Parameters

Displays the parameters for calibration.

Operation Menu

History Data

The service values are displayed. These values cannot be changed. When the default data was specified the service values are set to zero.

Syringe Menu

Syringe Selection

Displays the existing syringe table.

Load Syringe

Adds individual syringes to the syringe table.

Remove Syringe

Deletes a syringe from the syringe table.

3 — 9

Service Program

Fig.: 3 — 13

Fig.: 3 — 14

Load / Save Complete Syringe Table

The syringe table with the current configuration is saved on the hard disk, so that the selection can be also used for other devices.

Modification Menu

Setting of: min. rate, max. rate, max. Bolus rate, staff call, alarm tone.

Alarm tone setting:

0=3 Hz interval, 1=static.

Note

Please pay attention to the notes given with the staff call cable.

The values set are to be checked on the Perfusor® compact S when the delivery rate, the Bolus rate and the syringe selection were changed and the Service Program is quit.

Constants Menu

Service interval

Reads and resets the service interval timer. A customer-specific service interval can be set. When the time set has elapsed a service interval alarm is triggered when the unit is switched on.

The timer can be set to 20440 hours maximum (corresponds to an average operation of 7 hours per day over 8 years). If the timer runs down to zero, a service alarm is triggered every time the Perfusor® compact S is switched on and a service key flashes on the LCD-display. The audible alarm can be acknowledged for the therapy time.

Note

Other menu items are of no importance to Service.

3 — 10 Perfusor® compact S, 2.1 gb

Procedural Instructions for Inspection after Operation of the Service Program

Service Program

Calibration Serial Number

Switch on unit.

Start the Service Program.

Select

EEPROM

➨

Read

and compare in

Calibration

➨

Serial Number

with the serial number indicated on the type plate.

Switch device off.

Modification of Min. Rate

Switch on unit.

Insert syringe and confirm (or select), e.g.

Omnifix 50 ml.

Close syringe holder.

Rate < min. rate (as set in the Service Program, normally 0.01 ml/h).

START.

Alarm.

Modification of Max. Rate

Switch on unit.

Insert syringe and confirm (or select), e.g.

Omnifix 50 ml.

Set maximum delivery rate > (e. g. max. rate = 50ml/h > 50.1 ml/h) and press “Start”.

An alarm is triggered and the maximum rate is displayed.

Acknowledge by starting again. The device delivers and the maximum rate is displayed.

Modification of Bolus Rate

The Bolus rate is limited by: a) the maximum Bolus rate as set in the Service Program b) the maximum Bolus rate suitable for the syringe type

(please see instructions for use).

If the Bolus rate was limited to a value below b) in the Service

Program the limitation can be checked when a Bolus rate of

1500 ml/h is input. Press the F button to limit the Bolus rate under the value indicated in b) and confirm again with the F button.

Perfusor® compact S, 2.1 gb 3 — 11

3 — 12

Service Program

Trigger Bolus in delivery mode. Pump must deliver in Bolus mode and the volume infused in Bolus mode is displayed.

Modification of Staff Call

Plug MFC service connector on the MFC connector of the unit.

Switch on unit and observe service connector.

When “with switch-on test“ is set the red LED will light up for a short moment.

Switch on unit.

Open syringe holder, an alarm is triggered. The LED on the

MFC service connector flashes.

a) If “dynamic“ was set the red LED lights up for one second.

b) If “static“ was set the red LED lights up until the alarm is acknowledged. Acknowledge alarm.

Switch device off. When “with Off-alarm“ is set the red LED will light up for a short moment.

Modification of Alarm Tone

Switch on unit.

Insert syringe and confirm (or select), e.g. Omnifix 50 ml.

Enter delivery rate and start unit.

Open syringe holder, an alarm is triggered.

Compare the alarm tone with the settings:

0 = 3 Hz intermittent

1 = continuous tone, unmodulated

Perfusor® compact S, 2.1 gb

Calibration

Modification

Syringes

Syringes delivered

Table 3 — 1

Service Program

Checklist after Operation of the Service Program

CAUTION

Does not replace Check after repair.

Condition as delivered Condition as shipped

Serial number min basal rate max. basal rate

Bolus rate

Staff call

Alarm tone

Syringe selection

Syringe selection as

……. 20 ml

……. 50 ml

❒

❒ static

❒ dynamic

❒ Off-alarm

❒ static

❒ Off-alarm

❒

Check

❒

Perfusor® compact S, 2.1 gb 3 — 13

Service Program

For your notes:

3 — 14 Perfusor® compact S, 2.1 gb

4 — 18

Perfusor® compact S

4.1 Fundamental Repair Information

4 —

Unit Elements

Battery Pack and Batteries

Designation Ord. No.

Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 1690

Note

Always disconnect unit from mains.

Prior to repair:

Switch off the Perfusor® compact S.

Disconnect unit from mains.

Remove batteries to avoid short circuits or consequential damage.

Note

The battery may only be removed when the device is switched off as otherwise alarm 022 is displayed upon startup. Press the ON-/

OFF-button to delete the alarm 022 until the alarm symbol is no longer displayed. If the alarm 105 is triggered afterwards switch the unit off and on again.

Before startup:

If batteries are used switch the device first on without mains connection. If the battery pack is used, then the device is to be switched on with mains connection.

Note

Defective batteries must be disposed of according to the regula-

tions, e.g. return to B. Braun (see „Contact Persons“ ➨ pg. 0 — 9) .

Fitting Plastic Screws

In order to avoid damage to the thread:

Turn anti-clockwise (until the thread is found), then turn clockwise to fasten (max. 0.5 Nm).

Perfusor® compact S, 2.1 gb 4 — 1

4 — 2

Unit Elements

Designation Ord. No.

Small parts kit for 5 units . . . . . . . . . . . . . . . . . . . . . . . 3450 7736 containing:

45 KB 30×16,

5 split rivet for quick reference guide,

5 screwed split rivet for battery compartment cover,

5 blind plug for syringe holder,

5 countersunk screw M 3×10,

5 flat head screw M 3×5,

10 flat head screw M 3×6,

5 board holder,

5 flat head screw M 3 x 14,

10 countersunk screw M 4×12,

25 Ejot KM 22×8,

15 tamper-proof cap

Unit connecting lead, hospital grade . . . . . . . . . . . . . . 3450 5458

Unit connecting lead 220-240 V. . . . . . . . . . . . . . . . . . 3450 2718

Perfusor® compact S, 2.1 gb

Fig.: 4 — 1

Fig.: 4 — 2

Unit Elements

Do not squeeze cable

Open Unit

Loosen 5 screws from the bottom.

Open housing carefully.

Pull off the ribbon cable from the E-Module and the connection cable from the motor. Hold the white board holder on the

E-Module when disconnecting!

Dismount both housing halves.

Always check A-Module before replacing the board

Other modules can only be exchanged without danger of consequential damage if there is no overvoltage.

Connect mains cable when the housing is open.

Measure voltage parallel with capacitor C3. The set value is

6.2 to 6.8 volt.

Close Unit

Close unit in reverse order of opening.

Note

Do not squeeze motor cable

(Fig.: 4 — 1)

Checks after Repair

Please see the procedural instructions

(see „Procedural Instructions for Inspection after Operation of the Service Program“ ➨ pg. 3 — 11) .

A calibration in the Service Program is to be carried out if a new

E-Module is installed or the drive is replaced

(see „Calibration after Replacement of E-Module“ ➨ pg. 3 — 3) .

Perfusor® compact S, 2.1 gb 4 — 3

Unit Elements

4.2 Syringe Table and Quick Reference Guide Designation Ord. No.

Quick reference guide . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 4702

Exchange

Remove split rivet. First pull up the head, then pull out split rivet completely.

Insert new syringe table and quick reference guide.

Fig.: 4 — 3

4.3 Syringe Holder

Fig.: 4 — 4

Designation Ord. No.

Syringe holder with cover cap. . . . . . . . . . . . . . . . . . . . 3450 4788

Exchange

Pierce through the cap and remove.

Fasten syringe holder with pin punch.

Remove screw.

Pull off holder.

Insert new syringe holder.

Fit new screw (not the old one) and safety lock with Loctite

242.

Replace new cap.

4 — 4 Perfusor® compact S, 2.1 gb

4.4 Unit Feet

Unit Elements

Designation Ord. No.

Unit feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6640

Note

The feet can be turned and used once again. Pull feet out and turn around or exchange.

Fig.: 4 — 5

4.5 Battery Compartment Cover Designation Ord. No.

Battery compartment cover . . . . . . . . . . . . . . . . . . . . . 3450 6632

Exchange

Screw out screwed split rivet.

Press the lock and push battery compartment cover downward.

Put on new battery compartment cover and press in screwed split rivet.

Note

Make sure that the battery compartment cover does not get jammed. Check for tight fit. The battery compartment cover is also the holder plate for the pole fixation.

Fig.: 4 — 6

Perfusor® compact S, 2.1 gb 4 — 5

Unit Elements

4.6 Snap-in Clip Designation Ord. No.

Snap-in clip and snap-in lever . . . . . . . . . . . . . . . . . . . 3450 6616

Exchange

Loosen 5 screws from the bottom and carefully open housing

(pay attention to the cable length).

Exchange snap-in clip and snap-in lever.

Close unit.

Note

Do not squeeze cable

(see „Close Unit“ ➨ pg. 4 — 3) .

Fig.: 4 — 7

4.7 A-Module

Battery

N-Module

A-M odul

Lay 2-wire cable from N-Module behind bearing

Fig.: 4 — 8

Seal washer

Designation Ord. No.

A-Module (battery pack with board) . . . . . . . . . . . . . . 3450 5288

Exchange

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Loosen MFC socket nut (M18) from the outside and press

MFC socket inwards.

Press buzzer out of the holder.

Pull off the N-Module connector (slightly pull out the A-

Module).

Pull off connector on the E-Module.

Replace A-Module and check snap-in hook on the board.

Assembly is done in reverse order.

Pay attention to seal washer on the MFC socket. Connect mains connector correctly to the A-Module (cable on contacts). Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3) .

Note

The connector on the E-Module can be easily connected when the

E-Module is swivelled out

(see „E-Module“ ➨ pg. 4 — .

4 — 6 Perfusor® compact S, 2.1 gb

4.8 LS-Clip

Fig.: 4 — 9

Fig.: 4 — 10

Unit Elements

Designation Ord. No.

LS-clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 7710

Exchange

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Press buzzer out of the holder.

Pull LS-clip out of the guide and exchange.

Assembly is done in reverse order.

Setting the Alarm Tone

Open battery compartment.

(see „Battery Compartment Cover“ ➨ pg. 4 — 5) .

Remove batteries.

Connect unit to mains and switch unit on.

Disconnect unit from mains after switch-on test, pull the mains connector and plug in again to trigger a device alarm

(code 22, continuous tone).

Put a small flat blade screw driver (carefully) through the battery compartment opening and set the volume desired.

Switch unit off via the keyboard.

Insert batteries.

Close battery compartment.

Perfusor® compact S, 2.1 gb 4 — 7

Unit Elements

4.9 E-Module

Fig.: 4 — 11

Fig.: 4 — 12

Holder

Board holder

Guide

Designation Ord. No.

E-Module (main board with LCD) . . . . . . . . . . . . . . . . . 3450 5296

Exchange

Prior to exchange: Read and note down user-specific settings and reset after modification.

(see „Display / Save the Unit Settings“ ➨ pg. 3 — 3)

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Unlock zero force connector on both sides and pull off ribbon cable.

Remove white board holder.

Push E-Module to the left and swivel out.

Pull off connection cable.

Note

Before assembly: Remove protective foil from display, unlock zero force connector and lay ribbon cable.

Connect connection cable.

Insert new E-Module at the side into the guide and position behind the holder. (Caution! Do not damage the components.)

Push ribbon cable in zero force connector until stop and lock on both sides (can get jammed, lock both sides).

Push board in the guide to the right and insert a new board holder (must engage in hole).

10. Connect drive cable. Close the unit. Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3) .

11. Calibrate in Service Program

(see „Calibration after Replacement of E-Module“ ➨ pg. 3 — 3) .

Note

Swivel out the E-Module so that the connector can be connected more easily.

Disconnect or connect ribbon cable only when the E-Module is fastened.

4 — 8 Perfusor® compact S, 2.1 gb

4.10 N-Module

Fig.: 4 — 13

N-Module

4.11 Housing Upper Part, Complete

Housing upper part

Unit Elements

Designation Ord. No.

N-Module (power supply) 220 — 240 V . . . . . . . . . . . . 3450 5334

Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 8643

Exchange

Open housing

(see „Open Unit“ ➨ pg. 4 — 3) .

Remove MFC socket.

Pull off the N-Module connector on the A-Module (slightly pull out the A-Module).

Loosen both screws (on the rear) and exchange N-Module.

Assembly is done in reverse order.

Note

Lay two-wire cable with mains connector behind bearing. Connect mains connector correctly to the A-Module (please see figure). Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3) .

Note

The connector on the E-Module can be easily connected when the

E-Module is swivelled out (see „E-Module“ ➨ pg. 4 — .

Designation Ord. No.

Housing upper part, complete with membrane keyboard, carrying handle and joint, screws and small parts . . . . . . . . . . . . . . . . . 3450 3927

Exchange

Open housing

(see „Open Unit“ ➨ pg. 4 — 3) .

Modify modules.

Close housing.

Note

Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3) .

Fig.: 4 — 14

Perfusor® compact S, 2.1 gb 4 — 9

Unit Elements

4.12 Carrying Handle

Carrying handle

Fig.: 4 — 15

Designation Ord. No.

Carrying handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6438

Exchange

Note

Not recommended as special tools are required.

Open housing (see „Open Unit“ ➨ pg. 4 — 3)

Remove A-Module (see „N-Module“ ➨ pg. 4 — 9)

Pull adapter sleeves out of the joints.

Pull off handle and remove both joints.

Assembly is done in reverse order.

Note

Press in adapter sleeves with special tool and do not kink.

4 — 10 Perfusor® compact S, 2.1 gb

4.13 Drive

Potentiometer

Locking bow

Fig.: 4 — 16

Unit Elements

Designation Ord. No.

Drive, complete. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 5490

Exchange

WARNING

THE DRIVE CONSISTS OF SAFETY RELEVANT PARTS. OPERATIONAL

RELIABILITY CAN ONLY BE GUARANTEED WHEN THE DRIVE IS EX-

CHANGED COMPLETELY.

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Move drive arm to middle position and lock.

Loosen both screws on drive.

Remove locking bow from potentiometer and loosen swivel nut.

Pull potentiometer to the top and out of the guide and remove drive.

Install new drive.

Turn potentiometer anti-clockwise until stop,

insert potentiometer in the corresponding housing seat,

turn toothed wheel on potentiometer back by one tooth to ensure that it is not under tension with the toothed rack. Position scraper ring and axial positioner according to drawing.

Tighten nut on potentiometer (teeth of toothed wheel and toothed rack must engage).

Hook locking bow into housing bottom. Screw down drive

(tightening torque 0.5 Nm).

Lay cable according to drawing. Close the unit. Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3) .

10. Calibrate in Service Program

(see „Calibration after Replacement of Drive“ ➨ pg. 3 — 4) .

Perfusor® compact S, 2.1 gb 4 — 11

Unit Elements

4.14 Axial Positioner

Fig.: 4 — 17

4.15 Drive Board

Designation Ord. No.

Axial positioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 5482

Exchange

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Move drive arm to middle position and lock.

Loosen both screws on drive.

Lift drive until the axial positioner is free.

Remove axial positioner by forcing apart. Replace new axial positioner and make sure that the scraper ring is correctly fitted.

Assembly is done in reverse order.

Note

Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3)

Calibration is required in Service Program

(see „Calibration after Replacement of Drive“ ➨ pg. 3 — 4)

, as the drive was dismounted.

Stopper

Designation Ord. No.

Drive board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6268 with main PCB and satellite boards for syringe size recognition and recognition of direction of rotation

Fig.: 4 — 18

Zero force connector

4 — 12 Perfusor® compact S, 2.1 gb

Fig.: 4 — 19

Unit Elements

Exchange

Open unit

(see „Open Unit“ ➨ pg. 4 — 3) .

Dismount drive (see „Drive, complete 3450 5490“ ➨ pg. 4 — 11) .

Disconnect zero force connector on the underside of the main

PCB.

Loosen main PCB and the direction of rotation board.

Remove drive board.

Place new main PCB on aluminium profile and slide until

stopper ( Fig.: 4 — 18

) of the aluminium profile from the motor side.

CAUTION

Cable layout according to figure.

Press board against stopper when screwing down. Tighten screws hand-tight.

Fix satellite board.

Cable layout please see

Fig.: 4 — 20 . Lay motor cable under di-

rection of rotation board prior to fastening the board. Make sure that the slotted disk can turn freely and smoothly.

Insert ribbon cable vertically in zero force connector and lock connector with a screw driver. Position connector carefully: the plug contacts can bend!

10. Assembly is done in reverse order (see „Close Unit“ ➨ pg. 4 — 3)

11. Calibrate in Service Program

(see „Calibration after Replacement of Drive“ ➨ pg. 3 — 4) .

Fig.: 4 — 20

Perfusor® compact S, 2.1 gb 4 — 13

Unit Elements

4.16 Drive Head and Holder

Fig.: 4 — 21

Fig.: 4 — 22

Do not loosen screw

Designation Ord. No.

Drive head, complete . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6250

Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 6373

Exchange

Note

Please note / outline cable layout prior to replacement!

Move drive arm to middle position and lock.

Pierce through tamper-proof caps on the drive head and remove caps; loosen screws and remove cover.

Pull out square (release shaft).

Remove optical switch, pressure pins and pressure spring.

Remove board.

Disconnect plug connectors.

Loosen first countersunk screw

(Fig.: 4 — 22)

from top, then countersunk screws on the sides. Remove injection-molded bracket.

CAUTION

Observe the handling notes for Loctite 275

(please see data sheet).

Mount new drive housing (do not remove transport retainers yet). Assembly is done in reverse order. Secure thread of screws on injection-molded bracket and strain gauge with

Loctite 275. Lay cables and do not damage. Housing should have some play when the screws were tightened.

Tightening torques:

Metal screwed connections 1.2+0.1 Nm

Plastic screwed connections 0,2±0,05 Nm

Insert pressure pin, pressure spring and optical switch. Lug of optical switch must extend into spring. — Press optical switch several times to ensure that the spring is correctly seated.

10. Connect cable ( Fig.: 4 — 25 ).

11. Push in board until it engages. Bend optical switch slightly to the side and make sure that the pressure spring does not come off.

4 — 14 Perfusor® compact S, 2.1 gb

Unit Elements

12. Use tweezers to stow cable in the hollow. Do not squeeze cable.

13. Insert square (release shaft). Do not damage the cables. Place on cover, screw down and press in new tamper-proof caps.

14. Calibrate in Service Program

(see „Calibration after Replacement of Drive“ ➨ pg. 3 — 4) .

15. Remove middle web before fitting the holder.

Fig.: 4 — 23

Remove before installation

Holder

Pressure plate

Drive housing

Pressure pin

Injection-molded bracket

Side countersunk screw

(secure with Loctite 275)

Pressure rest

Release shaft

Countersunk screw

(secure with Loctite 275) premoun ted

Optical switch

Pressure spring

Fig.: 4 — 24

Pressure spring

Pressure pin

Do not loosen screw

Perfusor® compact S, 2.1 gb 4 — 15

Unit Elements

Hollow

Unicolour cable

Multicolour cable

Fig.: 4 — 25

4 — 16 Perfusor® compact S, 2.1 gb

4.17 Clip

Screw 1

Fig.: 4 — 26

Clamp

Clip

Fig.: 4 — 27

Unit Elements

Do not loosen screw

Screw 2

Designation Ord. No.

Clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3477 4327

Exchange

Pierce through the tamper-proof cap and remove.

Loosen screws.

Remove housing cover.

Loosen first countersunk screw

(Fig.: 4 — 25)

from top, then countersunk screws on the sides. Remove injection-molded bracket.

Loosen screw 1

(Fig.: 4 — 26)

Remove clamp

(Fig.: 4 — 27)

from drive head.

Loosen screw 2

(Fig.: 4 — 26)

Remove clip

(Fig.: 4 — 27)

Assembly is done in reverse order.

Perfusor® compact S, 2.1 gb 4 — 17

Unit Elements

4.18 Drive Head Housing

Fig.: 4 — 28

4.19 Housing Bottom Part, Complete

Fig.: 4 — 29

Designation Ord. No.

Drive head housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 5369

Exchange

Pierce through tamper-proof cap and remove.

Loosen screws.

Exchange housing cover.

Insert square (release shaft).

Note

Do not damage the cables.

Put on cover and screw down.

Press in new tamper-proof caps.

Calibrate pressure in Service Program

(see „Calibration Menu“

➨ pg. 3 — .

Designation

Housing bottom part,

Ord. No.

complete with syringe holder . . . . . . . . . . . . . . . . 3450 5237

Exchange

Open housing (see „Open Unit“ ➨ pg. 4 — 3)

Shift type plate.

a) Warm up type plate with a hair dryer until the adhesive can be removed (not too hot as otherwise the housing is damaged). b) Clean adhesive position on new housing and stick type plate. New type plates can only be ordered as spare parts if the old type plates are returned to B.Braun.

Modify drive

(see „Drive“ ➨ pg. 4 — 11) .

Close housing.

Note

Do not squeeze the cable

(see „Close Unit“ ➨ pg. 4 — 3)

Calibrate in Service Program

(see „Calibration after Replacement of Drive“ ➨ pg. 3 — 4)

4 — 18 Perfusor® compact S, 2.1 gb

5 — 8

Check List for Checks after Repair

5 —

Checks after Repair

Carry out the respective check blocks (1., 2. and / or 3) depending on the activity performed.

Visual Inspection

❒ Cleanliness

❒ Completeness

❒ Damage and faults affecting safety

❒ Damage to and readability of the label

❒ Syringe holder, axial positioner, drive head

❒ Syringe table, quick reference guide

❒ Membrane keyboard

❒ Battery compartment cover, battery compartment and -contacts

❒ Unit feet

❒ MFC connector

❒ Holder for pole fixation, side snap-in mechanism

❒ Mains lead

Electrical Safety

according to IEC / EN 60601-1 or VDE 0750 and VDE 0751

❒ Mains voltage acc. to TSC ______ V

❒ Protective conductor resistance acc. to TSC

❒ Patient leakage current

______

Ω acc. to TSC _____ µA

Functional Inspection

Mechanical inspection

❒ Holder for pole fixation

❒ Stacking function

❒ Syringe holder

❒ Drive head lock

Switch on unit

❒ LCD-display

❒ Self-test

❒ Audible alarm

Operation

❒ Infusion

❒ Staff call

❒ Bolus

Pressure cut-off with calibration gauge

❒ Pressure stage 1 (6 -10 N)________ N

❒ Pressure stage 2 (22 -26 N)________ N

❒ Pressure stage 3 (68 -76 N)________ N

Motor capacity

❒ Pressure stage 1 (8 -18 N)_________ N

❒ Pressure stage 2 (26 -38 N)_______ N

❒ Push-button sensor

Syringe recognition

❒ 20 ml

❒ 50 ml

Pre- and end alarm

❒ Pre-alarm

❒ End alarm

Perfusor® compact S, 2.1 gb 5 — 1

Checks after Repair

Visual Inspection

Functional Inspection

Fig.: 5 — 1

5 — 2

Check unit for cleanliness, completeness, damage and faults affecting safety. Pay special attention to the following parts:

Syringe holder, axial positioner, drive head

Syringe table and quick reference guide

Membrane keyboard

Battery compartment cover, battery compartment and contacts

Unit feet

MFC connector

Holder for pole fixation, side snap-in mechanism

Mains lead

Mechanical Inspection

Check function of the holder for pole fixation.

Check stacking function of the unit with respect to other units.

Check function of the syringe holder with syringe.

Check function of the drive head lock.

Switch on Unit

Switch on Perfusor and keep ON-button pressed for max. 20 sec. Check the screen display during this time. A device alarm is triggered if the ON-button is kept pressed for more than 20 seconds.

The following information appears on-screen when the button is released:

88:8.

11:1.

22:2.

55:5.

5 b:E.

Reference to the instructions for use (hard- and software group)

Last syringe type

An audible alarm sounds three times.

Perfusor® compact S, 2.1 gb

Fig.: 5 — 2 Drive locked, toggle down

Fig.: 5 — 3 Drive released, toggle up

Perfusor® compact S, 2.1 gb

Checks after Repair

Staff Call

Check with MFC connector

(see „Modification of Staff Call“

➨ pg. 3 — 12)

Note

The signal mode can be selected via the Service Program.

Push-Button Sensor

(4 different push-buttons)

Release drive, symbol for drive head and piston rod must flash in the display.

Insert spider wrench.

Drive must lock automatically and the symbol for drive head and piston rod must stop flashing.

Actuate lock when spider wrench is inserted.

Toggle must not stay up, drive must lock automatically.

Carry out test with all 4 gauges of the spider wrench.

Connect MFC service connector.

Insert syringe gauge, Ord. No. 0770 3368 (with plate).

Close syringe holder.

Set syringe type 99.9 by pressing keys 7 C 9 9, 9 F.

Press buttons 1, 2, 3 and then START.

10. Pump delivers at 12.3 ml/h. The delivery rate set must be displayed.

11. Open drive lock.

12. Positive locking sensor alarm — drive stops.

13. Press F START button. Drive delivers at 12.3 ml/h.

14. Press buttons C 9 6 F to change the rate to 96.0 ml/h.

15. The delivery rate set must be displayed.

16. Press buttons C, 8 5 F to change the rate to 0.85 ml/h.

17. Pull syringe holder.

18. Staff call function: red LED in MFC service connector lights up for a short moment. Drive stops.

19. Set pressure stage 3:

20. Press buttons F F 3 3 F START.

5 — 3

5 — 4

Checks after Repair

21. Press button 1, release, press again and keep pressed.

Bolus stops automatically after 1.9 ml.

22. Press buttons C 2 0 0 F to change the rate to 200 ml/h.

23. Press buttons 1 C 1 7 F to start Bolus of 17 ml.

24. Then actuate buttons 1 C 1 7 F to start again a Bolus of 17 ml. Pump must deliver until a pressure alarm (68-76N) is triggered.

WARNING

NEVER REMOVE SYRINGE GAUGE WHEN IT IS NOT RELEASED. RE-

LEASE GAUGE WITH KEY SEQUENCE F 3 0.

(MFC SERVICE CONNECTOR MUST BE PLUGGED).

25. Release calibration gauge.

26. Wait until the calibration gauge is completely released. Remove gauge and close syringe holder slowly.

Syringe Recognition

Start communication when pump is switched on. Menu

Calibration

➨

Syringe Size Test

Connect unit to PC with MFC cable.

Switch on unit and wait until self-test is finished.

Start the Service Program on the PC.

Start communication.

Press ON/OFF button on the unit. The Service symbol is displayed.

Select menu Calibration / Syringe Size Test to read out the information for syringe size recognition.

Carry out the following tests.

Close syringe holder without inserted syringe or gauge.

The syringe must not be recognized.

— Flashing syringe cylinder symbol without size specification

— Syringe size (mm/10): 0

Pull out syringe holder and turn it clockwise.

The syringe must not be recognized.

— Flashing syringe cylinder symbol without size specification

— Syringe size (mm/10): > 340

10. Insert 0-point and potentiometer calibration gauge and closed syringe holder. Carry out test according to the following table.

Perfusor® compact S, 2.1 gb

Checks after Repair

Calibration Gauge

9.0 mm

15.7 mm

23.4 mm

33.0 mm

Table 5 — 1

Admissible Measuring Range

0… 94 mm / 10

157 ± 4 mm / 10

234 ± 4 mm / 10

330 ± 4 mm / 10

Note

The total of the deviations of measurements 2, 3, and 4 must not exceed 1 mm.

Check of Pre- and End Alarm

A check is required after servicing and the TSC. Fill a 20 ml syringe and insert syringe

(see „“ ➨ pg. 5 — 6)

Carry out test without MFC service connector for being able to answer alarms more quickly (audible alarm).

Measurement with filling volume 1 (FV1), rate 1 (R1).

A pre-alarm must be triggered at syringe pre-alarm volume 1

(VA)1. Enter Bolus volume 1 (VB1): key sequence 1 C x F

The unit stops automatically at end alarm. The syringe piston must not contact the cylinder. Remove syringe and release drive.

Measurement with filling volume 2 (FV2)

A pre-alarm is triggered when the syringe is acknowledged with F. Start with rate 2 (R2). A pre-alarm must be triggered at syringe pre-alarm volume 2 (VA2).

5 — 5

Checks after Repair

Omnifix 20 ml

(type 22.0)

5.5 ml

FV1

B-D 20 ml

(type 24.0)

OPS 20 ml

(type 20.0)

4.5 ml

Table 5 — 2

R1

100 ml/h

4.7 ml

VA1

3.8 ml

3.9 ml

4 ml

VB1

3 ml

3.5 ml

FV2

2.2 ml

2.4 ml

R2

60 ml/h

2.7ml

VA2

1.8 ml

2.0 ml

Fig.: 5 — 4

If a pressure alarm is triggered instead of an end alarm, the length must be recalibrated

(see „Length Calibration (F7)“ ➨ pg. 3 — 9)

Pressure Stages, Strain Gauge Check

Connect MFC service connector.

Insert syringe gauge with plate.

Close syringe holder.

Select syringe type 99.9 and confirm.

Set pressure stage and rate.

Start delivery.

If a pressure alarm is triggered by the strain gauge, the symbols for pressure alarm and drive head are flashing.

Otherwise the unit is to be recalibrated (pressure cut-off through motor current limitation not through strain gauge).

Pressure

Stage

Syringe

Type

Syringe

Type

No.

99,9 userdefined userdefined userdefined

99,9

200

Rate Reading on

Syringe

Gauge

6 … 10 N

200

22 … 26 N

68 … 76 N

Table 5 — 3

5 — 6 Perfusor® compact S, 2.1 gb

Fig.: 5 — 5

Perfusor® compact S, 2.1 gb

Checks after Repair

Motor Capacity

Connect MFC service connector.

Push sheet steel bracket in front of clamp over drive tube.

Insert syringe gauge (without plate) in such a way that the thread protrudes through the small hole of the bracket.

Close syringe holder.

Insert push-button dummy in push-button support.

Drive locks. Select syringe type 99.9 and confirm.

Set pressure stage and rate.

Start delivery.

If a pressure alarm is triggered by motor capacity limitation, only the symbol for a pressure alarm is flashing.

10. Check set-up if the drive head symbol is flashing, too.

Current

Step

(Pressure stage)

Syringe

Type

userdefined userdefined

99,9

Syringe

Type

No.

200

Rate Reading on

Syringe

Gauge

8 … 18 N

26 … 38 N

Table 5 — 4

11. Delete syringe type 99.9 after every check.

12. Open syringe holder.

13. Set 20 ml syringe type desired with key sequence 7 C x x, x F and insert corresponding 20 ml syringe.

14. Close syringe holder.

5 — 7

Checks after Repair

Electrical Safety

Fig.: 5 — 6

Syringe / Syringe Selection

Adhesive Label Factory Setting

Measure mains voltage and note down.

Measure protective conductor resistance and note down.

Measure patient leakage current as described hereafter and note down.

Remove battery pack or batteries. Device is switched off.

Apply nominal voltage +10%.

Measure patient leakage current between shortcircuited mains inlet and plus pole (right top battery compartment).

Enter value in check list.

When the syringe table was changed:

Make sure that the corresponding types can be used or were deleted after programming is terminated.

To update: Complete syringe table under the device. Delete syringes that do not exist any more.

Set selection according to the condition as delivered when the syringe table was not changed. Otherwise the following note should be attached to the unit for safety reasons.

Caution: Reset!

Unit was reset to factory settings during servicing.

Check user-specific settings and reset again!

5 — 8 Perfusor® compact S, 2.1 gb

6 — 2

6 —

Maintenance

The unit is maintenance-free.

A Technical Safety Check (TSC) is to be carried out every 24 months to check the operational capability of the Perfusor® compact S.

Perfusor® compact S, 2.1 gb 6 — 1

Maintenance

For your notes:

6 — 2 Perfusor® compact S, 2.1 gb

7 — 2

7 —

Technical Safety Check TSC

Checklist for Technical Safety Check – Every 24 Months

Unit: Infusion syringe pump Perfusor® compact S

Manufacturer: B. Braun Melsungen AG

Index I

(Master — to be added to the documentation)

Observe the Service Manual and the instructions for use. All measured values are to be documented.

Accessories used should be included in testing. Make exclusive use of calibrated measuring equipment.

Article No.

Unit No.

Year of Procurement

User

1. Visual inspection

Cleanliness, completeness, damage

❒ Syringe holder, axial positioner on drive head

Clamp, holder, membrane

❒ Membrane keyboard

❒ Mains connection, mains lead and plug connectors

❒ MFC (Multi-Function Connector)

Lead and plug connectors

❒ Batteries/battery pack

Battery compartment, contacts

❒ Unit feet

❒ Holder for pole fixation

❒ Side snap-in mechanism

❒ Screw cover caps on syringe holder, drive head

2. Functional inspection

Switch on unit.

❒ Compare: switch-on test in LCD and audible alarm according to the instructions for use

❒ Compare: set delivery rate with display

❒ Check: staff call with MFC service connector

Note

3. Pressure cut-off

With syringe gauge, Art. No. 770 3368

CAUTION

5. Checking the electrical safety

(according to IEC / EN 60601or VDE

0750/0751) when released.

Danger of injury!

ance

Mains lead

Strain gauge pressure measure-

Set value < 0,1 ___ Ohm

❒ Measure mains voltage ment:

❒ Pressure stage 1 <8 ± 3 [N]

❒ Pressure stage 2 <24 ± 4 [N]

~ AC ____ V

❒ Patient leakage current

Set value

≤

❒ Pressure stage 3 <72 ± 6 [N]

6. Accessories

You can choose one of the fol-

Motor capacity limitation lowing activation modes in the

Unscrew plate, use sheet-steel bracket.

Service Program:

❒ Pressure stage 1 <13 ± 7 [N]

— static activation

❒ Pressure stage 2 <32 ± 8 [N]

— dynamic activation

4. Syringes

— with OFF Alarm.

❒ Is the syringe table under

(only dynamic) the unit present and reada-

— with switch-on test ble?

— on syringe pre-alarm

❒ Can all syringes be selected

MFC, battery, staff call lead etc.

_______________________

Note

Charge battery after check!

according to the syringe ta-

❒ Check: ble?

switch-on test in battery mode.

(see „2. Functional inspection

(continued)“ ➨ pg. 7 — 2)

(Part 1 of 2)

M651 00 00 20 F 04 / 3891 4611 (gb)

Perfusor® compact S, 2.1 gb 7 — 1

Sheet 1 of 2

Technical Safety Check TSC

Index I

(Master — to be added to the documentation)

2. Functional inspection

(continued)

Note

Charge or replace battery when the message “Charge battery” is displayed. Repeat test.

❒ Compare:

Status display 000 „b“ or xxx

„A“ with battery or battery pack used

❒ Check:

Alarm push-button sensor

❒ Check:

Alarm positive locking sensor

(Part 2 of 2)

Test result:

Defects found which could endanger patients, users or third parties.

Repair

Yes

___________________

Special features / Documentation: ___________________

___________________ _________________________

B.Braun Melsungen AG

M651 00 00 20 F04 38914611

Make photocopy, fill in and attach to manual.

Inspection performed by:

Date / Signature

Unit handed over to/on

Next deadline for TSC

M651 00 00 20 F 04 / 3891 4611 (gb)

Perfusor® compact S, 2.1 gb 7 — 2

Sheet 2 of 2

8 — 6

8 —

Procedural Instructions on the TSC

Visual Inspection

Unit, in General

Completeness, external damage, safe fit of the battery compartment cover and syringe table.

Check cleanliness of device. Check labels and readability.

Syringe Fastening

Check function with OPS 50 ml syringe.

(Syringe holder, axial positioner, drive head, clamp, and push-button sensor)

Membrane Keyboard

Check adhesion, cleanliness and fit.

Battery compartment cover and battery contacts

Check state of contacts (tight fit, not bent).

Unit Feet

Check unit feet for completeness and proper fit.

Mains Lead and Connector

Completeness, damage.

MFC Lead and Connector

Completeness, damage.

Holder for Pole Fixation, Side Snap-in Mechanism

Check function.

Screw Cover Caps

Check completeness (on syringe holder and drive head).

Perfusor® compact S, 2.1 gb 8 — 1

Procedural Instructions on the TSC

Functional Inspection Switch on Unit

Switch on Perfusor and keep ON-button pressed for max. 20 sec. Check the screen display during this time. A device alarm is triggered if the ON-button is kept pressed for more than 20 seconds.

The following information appears on-screen when the button is released:

88:8.

11:1.

22:2.

55:5.

5 b:E.

Reference to the instructions for use (hard- and software group)

Last syringe type

An audible alarm sounds.

Open lock (drive head).

Check push-button sensor alarm. The piston rod symbol must flash on the LCD-display if a syringe was not inserted.

Insert spider wrench. Drive must lock automatically and the symbol for drive head and piston rod must stop flashing.

Insert syringe gauge (with plate).

Pump delivers at 12.3 ml/h.

The delivery rate set must be displayed.

Open drive lock.

Open lock.

Alarm by buzzer and positive locking sensor alarm. Drive stops.

10. Connect MFC service connector.

11. Press START button. Drive delivers at 12.3 ml/h.

12. Change delivery rate to 96 ml/h (key sequence C 9 6 F) during infusion.

13. The pump delivers.

The delivery rate set must be displayed.

14. Pull syringe holder.

Staff call: red LED in MFC service connector lights up. Drive stops.

15. Connect MFC service connector.

8 — 2 Perfusor® compact S, 2.1 gb

Syringes

Pressure Cut-Off

Perfusor® compact S, 2.1 gb

Procedural Instructions on the TSC

16. Pull syringe holder.

Staff call: red LED in MFC service connector lights up. Drive stops.

17. Switch device off.

18. Disconnect unit from mains.

19. Switch unit on in battery mode.

Syringe Table

Check whether syringe table is present.

Check whether syringe table is readable.

Can all syringes be selected according to syringe table?

Strain Gauge Pressure Measurement

Connect MFC service connector.

Insert syringe gauge with plate.

Close syringe holder.

Select syringe type 99.9 and confirm.

Set pressure stage and rate.

Start delivery.

If a pressure alarm is triggered by the strain gauge, the symbols for pressure alarm and drive head are flashing.

Otherwise the unit is to be recalibrated (pressure cut-off through motor current limitation not through strain gauge).

Pressure

Stage

Syringe

Type

Syringe

Type

No.

99,9 userdefined userdefined userdefined

99,9

200

Rate Reading on

Syringe

Gauge

8 ± 3 N

200

24 ± 4 N

72 ± 6 N

Table 8 — 1

8 — 3

8 — 4

Procedural Instructions on the TSC

Motor Capacity Limitation

Connect MFC service connector.

Push sheet steel bracket in front of clamp over drive tube.

Insert syringe gauge (without plate) in such a way that the thread protrudes through the small hole of the bracket.

Close syringe holder.

Insert push-button dummy in push-button support.

Drive locks. Select syringe type 99.9 and confirm.

Set pressure stage and rate.

Start delivery.

If a pressure alarm is triggered by motor capacity limitation, only the symbol for a pressure alarm is flashing.

10. Check set-up if the drive head symbol is flashing, too.

Current

Step (Pressure

Stage)

Syringe

Type

userdefined userdefined

99,9

Syringe

Type

No.

200

Rate Reading on

Syringe

Gauge

13 ± 7 N

32 ± 8 N

Table 8 — 2

11. Delete syringe type 99.9 after every check.

12. Open syringe holder.

13. Set 20 ml syringe type desired: key sequence

7 C x x, x F and insert corresponding 20 ml syringe.

14. Close syringe holder.

Perfusor® compact S, 2.1 gb

Electrical Safety

Fig.: 8 — 1

Accessories

Procedural Instructions on the TSC

Measure mains voltage and note down.

Measure protective conductor resistance and note down.

Measure patient leakage current as described hereafter and note down.

Remove battery pack or batteries. Device is switched off.

Apply nominal voltage +10%.

Measure patient leakage current between shortcircuited mains inlet and plus pole (right top battery compartment).

Enter value in check list.

Enter accessories, e.g. staff call lead and battery in TSC.

Perfusor® compact S, 2.1 gb 8 — 5

Procedural Instructions on the TSC

For your notes:

8 — 6 Perfusor® compact S, 2.1 gb

9 — 2

9 —

Test Equipment and Special Tools

Designation Ord. No.

Syringe gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0770 3368

0-point and potentiometer calibration gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 0770 3376

Manometer (0 to 4 bar) . . . . . . . . . . . . . . . . . . . . . . . . . 0770 1357

Sheet steel bracket and push-button dummy . . . . . . . 0770 5050

Spider wrench. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0770 5042

MFC service connector . . . . . . . . . . . . . . . . . . . . . . . . . 3450 1215

Open-end wrench SW 10 . . . . . . . . . . . . . . . . . . . . . . . .0770 5026

Socket spanner for MFC connector . . . . . . . . . . . . . . . 0770 1497

Service Program on floppy disk. . . . . . . . . . . . . . . . . . . 3450 6330

Interface cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0871 1661

Perfusor® compact S, 2.1 gb 9 — 1

Test Equipment and Special Tools

For your notes:

9 — 2 Perfusor® compact S, 2.1 gb

10 — 2

Perfusor® compact S

Perfusor® compact S, 2.1 gb

10 —

Spare Parts List

Item Designation

Ord. No.

Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 1690

Small parts kit for 5 units . . . . . . . . . . . . . . . . . . . . . . . 3450 7736