B. Braun Perfusor compact User manual

Service Manual
Perfusor® compact
Version 2.1 english 0-
0 - 10

0
0 - 2 Perfusor® compact, 2.1 gb
This Service Manual is valid for Designation Part No.:
Perfusor® compact (230 ...240 V, Euro cable) . . . . . . . 0871 4827
Perfusor® compact (230 ...240 V, BSI cable) . . . . . . . . 0871 4828
Perfusor® compact (100 ... 120 V). . . . . . . . . . . . . . . . . 0871 4835
This Service Manual is available under
the following part number:
Designation Part No.
Service Manual Perfusor® compact, english . . . . . . . . 8713 9112
Languages of this Manual The Service Manual for this unit can be supplied in the following
languages:
Designation Part No.
Service Manual Perfusor® compact, german . . . . . . . . 8713 9111
The complete Service Manual contains
the following pages:
Page 0-1 to page 0-10
Page 1-1 to page 1-4
Page 2-1 to page 2-6
Page 3-1 to page 3-16
Page 4-1 to page 4-18
Page 5-1 to page 5-6
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 10-4
Page 11-1 to page 11-2
Page A-1 to page A-2
Page B-1 to page B-2

Perfusor® compact, 2.1 gb 0 - 3
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
Responsibility of the Manufacturer Page 0 - 6
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
List of Abbreviations Page 0 - 8
Contact Persons Technical Training Page 0 - 9
Entry for Technical Training Page 0 - 9
Ordering of Spare Parts and Test Equipment Page 0 - 9
Service Hotline Page 0 - 9
Return of Spare Parts and Test Equipment Page 0 - 9
Safety Officer
(§ 30 MPG) Page 0 - 9
Translation Page 0 - 9
System Overview Physical Construction Page 1 - 1
Function Page 1 - 2
Accessories Page 1 - 3
Software Approved Software Versions Page 2 - 1
Version Display during Switch-On Test Page 2 - 1
Extended Version Display during Switch-On Test Page 2 - 1
Error Messages and Alarms Page 2 - 2
Service Program Software Compatibility Page 3 - 1
Introduction Page 3 - 1
Working with the Service Program Page 3 - 3
What to Do if (Trouble Shooting) Page 3 - 5
Menu Description Page 3 - 6
Procedural Instructions for Inspection after
Modifications via the Service Program Page 3 - 11
Unit Calibration Page 3 - 14
Checklist after Operation of the Service Program Page 3 - 16
Unit Elements Fundamental Repair Information Page 4 - 1
Syringe Table and and Quick Reference Guide Page 4 - 5
Syringe Holder Page 4 - 6
Unit Feet Page 4 - 6
Battery Compartment Cover Page 4 - 7
Snap-in Clip Page 4 - 7
A-Module Page 4 - 8
LS-Clip Page 4 - 9
E-Module Page 4 - 10
N-Module Page 4 - 11
Housing Upper Part, Complete Page 4 - 11

Table of Contents
0
0 - 4 Perfusor® compact, 2.1 gb
Carrying Handle Page 4 - 12
Drive Page 4 - 12
Axial Positioner Page 4 - 13
Drive Board Page 4 - 14
Drive Head Page 4 - 15
Housing Bottom Part, Complete Page 4 - 17
Checks after Repair General Page 5 - 1
Check List for Checks after Repair Page 5 - 1
Visual Inspection Page 5 - 2
Functional Inspection Page 5 - 2
Electrical Safety Page 5 - 5
Maintenance Page 6 - 1
Technical Safety Check TSC Page 7 - 1
Procedural Instructions on the TSC Visual Inspection Page 8 - 1
Functional Inspection Page 8 - 2
Pressure Cut-Off Page 8 - 3
Syringes Page 8 - 4
Electrical Safety Page 8 - 4
Accessories Page 8 - 4
Optional Page 8 - 4
Test Equipment and Special Tools Page 9 - 1
Spare Parts List Page 10 - 1
Index Page 11 - 1
Appendix Revision Service-Documentation Page A - 1
Current Information Page A - 1
Modification Instructions for Syringe Holder Description Page B - 1
Modification Page B - 1

Perfusor® compact, 2.1 gb 0 - 5
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 pe-
riods 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 ob-
served
- 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 modifi-
cations. 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 inclu-
sion 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).

Important Preliminary Remarks
0
0 - 6 Perfusor® compact, 2.1 gb
Responsibility of the Manufacturer The manufacturer, person who assembles, installs or imports the
device can only be held responsible for safety, reliability and per-
formance 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 inter-
vals,
- 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 serv-
ice.
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 in-
structions 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. Es-
pecially 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.

Important Preliminary Remarks 0
Perfusor® compact, 2.1 gb 0 - 7
Each workstation must be equipped according to the recommen-
dations with the necessary static protective measures, if ESD
components or boards are handled.
Each workstation must be equipped with a conductive table sur-
face. 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 com-
pletely. 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.
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.
References to chapters are shown as follows
(see “Setting Off“ ➨pg. 0 - 8)
References to figures and tables are shown as follows
Fig.: 2 - 3 or Table 2 - 1
Fig.: 0 - 1

Important Preliminary Remarks
0
0 - 8 Perfusor® compact, 2.1 gb
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 .
List of Abbreviations Abbreviations which are not generally known, but are used in this
manual, are listed below.
A-Module Analog Module
E-Module Electronic Module
ESD Electrostatic Discharge
IfU Instructions for Use
LCD Liquid Crystal Display
MFC Multi-Function Connector
PS-Module Power Supply Module
TSC Technical Safety Check
TEMP Temperature

Perfusor® compact, 2.1 gb 0 - 9
0
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: [email protected]
Service Hotline Karl Tippel, Tanja Kördel
Phone: +49 5661 / 71 - 35 25
Fax: +49 5661 / 71 - 35 26
e-mail: [email protected]
e-mail: tanja[email protected]
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)
Dr. Dirk Woitaschek
e-mail: [email protected]
Translation PAS GmbH, Brückner GmbH, Germany
0 - 10

Contact Persons
0
0 - 10 Perfusor® compact, 2.1 gb
For your notes:

Perfusor® compact, 2.1 gb 1 - 1
1
1 - System Overview
Physical Construction The Perfusor compact 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 99.9 ml/h (in increments
of 0.1 ml/h).
All important information is displayed on an LC-display. The de-
vice is easy to operate via the membrane keyboard. The syringes
are changed semi-automatically, the function process and moni-
toring is microprocessor controlled. The Perfusor compact 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.
Fig.: 1 - 1
Carrying handle Membrane keyboard MFC-socket
LC-display
Syringe holder Axial positioner Drive button with lock
Battery compartment
Mains connection Snap-in clip
Unit feet
and push-button sensor
Syringe table
Type plate Clamp
View from below
and quick
Axial positioner (on both sides)
reference guide
1 - 4

System Overview
1
1 - 2 Perfusor® compact, 2.1 gb
Function The electronics of the Perfusor compact consists of the following
components:
1. A-Module with MFC board as the central power supply and
interface
2. E-Module as operating and control unit
3. Drive unit, consisting of
- drive board with the complete sensor technology, light
barriers for syringe pre- and end-alarm, syringe size rec-
ognition and motor operation control
- push-button sensor board for the inserted syringe
- positive locking sensor board for the frictional connec-
tion between nut and spindle of the drive.
Fig.: 1 - 2 Block diagram

System Overview 1
Perfusor® compact, 2.1 gb 1 - 3
Accessories Designation Ord. No.
Unit connecting lead 200-240 V . . . . . . . . . . . . . . . . . 3450 2718
Unit connecting lead 100-120 V. . . . . . . . . . . . . . . . . . 3450 5423
Pole clamp (universal clamp, rotating) . . . . . . . . . . . . 3450 9054
Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 1690

System Overview
1
1 - 4 Perfusor® compact, 2.1 gb
For your notes:

Perfusor® compact, 2.1 gb 2 - 1
2
2 - Software
Approved Software Versions
The software and hardware revision level is displayed on the LC-
display when the unit is switched on. The characters on the dis-
play must correspond with the indication on the instructions for
use.
The software can only be updated by replacing the E-Module.
Unit Software
PLAA00035.5 PLAA00070.0 (DianetStar)
PLAA00040.0 PLAA00071.1 (DianetStar)
PLAA00041.0 PLAA00072.1 (DianetStar)
PLAA00063.3
Version Display during Switch-On Test 1. Switch on unit.
2. The following information is displayed one after the other on
screen:
888.8
111.1
222.2
555.5
AA Reference to the instructions
for use (hard- and soft-
ware group)
3. The Perfusor® compact switches over to normal operation.
Extended Version Display during Switch-On Test 1. Switch on unit.
2. 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:
00 Hardware identification
0711Software version
12341234 operating hours
9999Maintenance interval timer
3. Release the F button to exit. The Perfusor® compact switches
over to normal operation.
Fig.: 2 - 1
Position 123456789
Digit PLAA00721
Revision level
Hardware identification
Software group
Hardware group
Perfusor® compact
2 - 6

Software
2
2 - 2 Perfusor® compact, 2.1 gb
Error Messages and Alarms 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
LC-Display Description
1Different syringe recognition
2Different FP- and CMP condition
3Rate of FP- and CMP different
4Different function mode
5Different rate of delivery
6Different target volume
7Different step volume (low)
8Different motor steps
19 State/motor state
20 Invalid normal state
21 return from PlcMain
22 Unexpected reset
28 No sync at Plc_Down
29 No sync at Plc_On
30 Different CMP/FP mode ports
31 Invalid mode ports
32 Invalid variable values
33 Error in ROM test
34 Different software version
40 Unexpected interrupt
49 Faulty sensor sync
51 Motor on during reverse run
52 Step cumulation > 10 steps
53 Illegal setting of Mot_Ok
54 Different recognition of direction of rotation
55 Reverse polarity of motor
Table 2 - 1 (Part 1 of 2)

Software 2
Perfusor® compact, 2.1 gb 2 - 3
56 Invalid syringe
57 Overflow of motor step counter
59 No sync at Mot_Test
61 Different SW button NEC<>H8
62 Timeout KBD watchdog
63 Error in switch-on test
70 Control timer overflow (int)
71 Control timer underflow
72 Control timer overflow
73 100 ms cycle overflow
75 Tim_WaitUntil overflow
81 Error upon reading of EEPROM
83 Error of EEP data consistency
84 Ad difference between NEC/H8
85 Bw difference between NEC/H8
86 Md difference between NEC/H8
90 Syringe state in Oper_Syr
91 Set syringe type
92 Consistency error
93 Difference between setting and display
94 Timer synchronization
100 Division by zero
101 Illegal zero pointer
102 Illegal switch to default
105 No contact to NEC in OFF
110 Alarm on CMP side
111 ... 119 Motor test 1 ... 9
120 Motor current flow in OFF
121 Battery discharged during test
125 ASSERT error
126 Alarm synchron. (coming)
127 Alarm synchron. (going)
248 Motor test 8 from NEC
251 NEC: Battery discharged during test
LC-Display Description
Table 2 - 1 (Part 2 of 2)

Software
2
2 - 4 Perfusor® compact, 2.1 gb
Device alarms of the control microprocessor
LC-Display Description
128 Unexpected reset
129 Unexpected hardware interrupt
130 Access of zero pointer
131 Attempted division by zero
132 Internal software error
134 State/motor state
135 Invalid variable values
136 Invalid operating condition
137 Illegal mode – port value
138 H8 indicates GA F14_H8GA_K16
150 Different software versions
151 Double CRC error
153 Different states
154 Different rates
155 Different F-mode
156 Different mode values
157 Different alarm recognition
158 Different alarm clearance
159 Err. current volume
160 Err. preselected volume
161 Err. volume per step
170 Sensor sync. failed
171 ... 174 Sensor - dark test error
180 ROM test error
181 RAM test error
182 Keyboard test error column
183 Dynamic memory test
184 Motor test no sync
185 Keyboard test error
186 Timer test error
187 CPU test error
188 Battery test error
191 Different software buttons
Table 2 - 2 (Part 1 of 2)

Software 2
Perfusor® compact, 2.1 gb 2 - 5
Note
Operating alarms are specified in the instructions for use.
192 Keyboard timeout error
200 Cycle > 100 ms
202 Time > Until
203 Watchdog interrupt
204 Error when waiting for H8
205 Time-out when switching H8 on
206 Time-out when switching H8 off
207 No sync at Plc_Down
208 No sync at Plc_On
209 CMP/FP timer – end sync error
220 Different phases (busy)
221 Different phases (idle)
222 Motor on at reverse steps
223 Too many pending steps
224 Motor current error
225 Error of motor step number
226 Reverse polarity of motor
227 Motor steps overflow
230 Different syringe recognition
231 CMP/FP syringe state
232 CMP/FP syringe type set
241 ... 249 Motor test 1 ... 9 errors
250 Motor ON in OFF-mode
251 Battery voltage low
LC-Display Description
Table 2 - 2 (Part 2 of 2)

Software
2
2 - 6 Perfusor® compact, 2.1 gb
For your notes: