Human HumaStar 300 User manual

HumaStar 300
|Service Manual
Cat No. 17901s/2

REVISION LIST OF THE MANUAL
Rev. /DATE. REVISION DESCRIPTION
SYSTEM VERSION
COPYRIGHT
Copyright 2010, Human GmbH, Wiesbaden, Germany. All rights reserved.
No part of this documentation may be reproduced in any form, nor processed, copied or
distributed by means of electronic systems, without prior permission of Human GmbH in
writing. Since all precautionary measures were taken into account in producing these operating
instructions, the manufacturer accepts no responsibility for any errors or omissions. This in-
cludes any liability for damage that could arise from possible incorrect operation based on this
information. Subject to changes without notice as result of technical development.
SERVICE UND SUPPORT

Contents
TABLE OF CONTENTS
1 SAFETY INSTRUCTIONS 1
1.1 INTRODUCTION 1
1.2 USER WARRANTY 1
1.3 INTENDED USE OF THE INSTRUMENT 2
1.4 GENERAL SAFETY WARNINGS 2
1.5 DISPOSAL MANAGEMENT CONCEPT 3
1.6 INSTRUMENT DISINFECTION 3
1.7 BIOHAZARD WARNING 4
2 THE ANALYZER - HUMASTAR 300 7
2.1 GENERAL DESCRIPTION 7
2.2 MAIN CHARACTERISTICS 7
2.3 OPERATION 10
2.4 USER WARRANTY 11
2.5 INSTALLATION 12
2.5.1 Unpacking 12
2.5.2 Installation 13
2.5.3 Environmental Requirements 13
2.5.4 Livel setting of Analyzer 13
2.5.5 Operating-Temperature-Limits 13
2.5.6 Power Requirements 14
2.6 ASSEMBLY PROCEDURE 14
2.6.1 External Connections 14
2.6.2 Connections in the back of the Analyzer 15
2.6.3 Hydraulic Connections 16
2.7 ANALYZER COMPONENTS 17
2.7.1 Monitor 17
2.7.2 TOP View of the analyzer 17
2.7.3 Analytical Plate 17
2.7.4 Reagent Chamber 18
2.7.5 Reagent Arm 19
2.7.6 Sample Tray 19
2.7.7 Sampling Arm 21
2.7.8 Probe Washing Well 22
2.7.9 Sample and Reagent Diluter 22
2.7.10 Peristaltic Washing Pumps 24
2.7.11 Photometer Module 24

2.8 SOFTWARE 24
3 OVERALL BLOCK DIAGRAMM (P/N: EI0110.01) 27
3.1 POWER SUPPLY CONNECTIONS (P/N:EI0107.01) 27
3.2 MAIN POWER SUPPLY ASSEMBLY (P/N: AY0097.04) 29
3.2.1 PCB Power Distribution (P/N: 17970/27) 29
3.2.2 Transformer (P/N: EM0050.01) 30
3.2.3 PC Power Supply (P/N: 17956/1) 30
3.2.4 Power Supply + 24V (P/N: 17956/2) 31
3.3 POWER SUPPLY BOARD (P/N: 17970/7) 31
3.4 POWER SUPPLY MAINTENANCE 33
3.4.1 To remove the Power supply 33
3.4.2 Replacement of the PC Power Supply 35
3.4.3 Main Power Switch Replacement 35
3.4.4 Fuse Replacement 36
3.4.5 To replace Transformer 36
3.4.6 Replace Power Supply + 24V 37
3.4.7 Replacement of the Power Distribution Board 37
3.5 TROUBLE SHOOTING GUIDE 37
3.6 SPARE PARTS 41
3.7 ENCLOSED DOCUMENTATION 43
3.7.1 EI0110.01.0.DW (block diagram) 43
3.7.2 EI0107.01.0.DW (block diagram) 43
3.7.3 EI0107.01.0.SC (electrical diagram) 43
3.7.4 17970/27.B.SC (electrical diagram) 43
3.7.5 17970/27.A.PM (assembly drawing) 43
3.7.6 EM0050.01.B.SC (electrical diagram) 43
3.7.7 EA0067.02.0.SC (electrical diagram) 43
3.7.8 17970/7.A.SC (electrical diagram) 43
3.7.9 17970/7.B.PM (assembly drawing) 43
4 INTERFACE PUMP - VALVES (P/N: 17970/24) 55
4.1 MAINTENANCE 57
4.1.1 To Replace Pump Interface and valves 57
4.2 TROUBLE SHOOTING GUIDE 58
4.3 SPARE PART LIST 60
4.4 ENCLOSED DOCUMENTATION 60
4.4.1 17970/24.A.SC (electric diagram pag. 1/3) 60
4.4.2 17970/24.A.SC (electric diagram pag. 2/3) 60
4.4.3 17970/24.A.SC (electric diagram pag. 3/3) 60

Contents
4.4.4 17970/24.A.PM (assembly drawing) 60
5 POWER SUPPLY PHOTOMETER LAMP (P/N: 17970/10) 67
5.1 TROUBLE SHOOTING GUIDE 68
5.2 SPARE PART LIST 68
5.3 ENCLOSED DOCUMENTATION 69
5.3.1 17970/10.A.SC (electrical diagram) 69
5.3.2 17970/10.A.PM (assembly drawing) 69
6 MICROPROCESSOR ASSEMBLY (P/N: EA0073.02) 73
6.1 CPU SLAVE (P/N:17970/8) 74
6.2 MOTHER BOARD (P/N: 17970/9) 82
6.3 MAINTENANCE 85
6.3.1 CPU slave board replacement 85
6.3.2 Mother Board replacement 85
6.4 TROUBLE SHOOTING GUIDE 86
6.5 SPARE PART LIST 89
6.6 ENCLOSED DOCUMENTATION 90
6.6.1 EB0045.00.B.SC (electrical diagram) 90
6.6.2 17970/8.A.PM (assembly drawing) 90
6.6.3 17970/9.A.SC (electrical diagram) 90
6.6.4 17970/9.B.PM (assembly drawing) 90
7 DILUTER DRIVER (P/N: 17970/11) 97
7.1 MAINTENANCE 99
7.1.1 Replacement of Driver Board 99
7.2 TROUBLE SHOOTING GUIDE 100
7.3 SPARE PART LIST 101
7.4 ENCLOSED DOCUMENTATION 101
7.4.1 17970/11.A.SC (electrical diagram) 101
7.4.2 17970/11.C.PM (assembly drawing) 101
8 MOTOR CONTROL ASSEMBLY (P/N:AY0113.01, AY0114.01) 105
8.1 M/B MOTOR CONTROL MOTOR (P/N: 17970/26) 105
8.2 M/B MOTOR CONTROL (P/N: 17970/26) 107
8.3 DRIVER FOR STEPPER MOTOR (P/N:17970/20 - 23) 109
8.4 MAINTENANCE CONTROL MOTOR ASSEMBLY 111
8.4.1 Driver module replacement 111
8.4.2 Replacement of M/B Contorl motor board 111

8.5 TROUBLE SHOOTING GUIDE 112
8.6 SPARE PART LIST 114
8.7 ENCLOSED DOCUMENTATION 115
8.7.1 17970/26.A.SC (electrical diagram) 115
8.7.2 17970/26.A.PM (assembly drawing) 115
8.7.3 17970/26.A.SC (electical diagram) 115
8.7.4 17970/26.A.PM (assembly drawing ) 115
8.7.5 EB0092.01.A.SC (electrical diagram) 115
8.7.6 EB0092.02.A.PM (assembly drawing) 115
8.7.7 EB0092.03.A.PM (assembly drawing) 115
8.7.8 EB0092.04.A.PM (assembly drawing) 115
8.7.9 EB0092.05.A.PM (assembly drawing) 115
8.7.10 EB0092.06.A.PM (assembly drawing)
115
9 DATA PROCESSING OF THE OPTICAL SIGNAL 127
9.1 PREAMPLIFIER (P/N: 18720/8) 127
9.2 CONVERTER A/D (P/N: 17970/19) 128
9.3 PHOTOMETER (P/N:17970/30) 130
9.4 MAINTENANCE 131
9.4.1 Photometer Module 131
9.4.2 Replacement of the preamplifier 131
9.5 TROUBLE SHOOTING GUIDE 132
9.6 SPARE PART LIST 135
9.7 ENCLOSED DOCUMENTATION 135
9.7.1 18720/8.A.SC (electrical diagram) 135
9.7.2 18720/8.A.PM (assembly drawing) 135
9.7.3 17970/19.A.SC (electrical diagram) 135
9.7.4 17970/19.B.PM (assembly drawing) 135
10 PERSISTALTIC PUMP DRIVER (P/N: EB0033.XX) 141
10.1 LINEAR PUMP DRIVER (P/N:EB0122.01) 143
10.2 MAINTENANCE 144
10.2.1 Replacement Peristaltic Pump Driver Board 144
10.2.2 Replacement of the linear pump driver board P6 145
10.3 TROUBLE SHOOTING GUIDE 145
10.4 SPARE PART LIST 147
10.5 ECLOSED DOCUMENTATION 147
10.5.1 8EB0033.01.A.SC (electrical diagram) 147
10.5.2 EB0033.01.A.PM (assembly drawing) 147

Contents
10.5.3 EB0033.02.A.SC (electrical diagram) 147
10.5.4 EB0033.03.A.SC (electrical diagram) 147
10.5.5 EB0033.03.0.PM (assembly drawing) 147
10.5.6 EB0122.01.0.SC (electrical diagram) 147
10.5.7 8EB0122.01.0.PM (electrical drawing) 147
11 ENCODER MOTORE 157
11.1 ENCODER MOTOR + HOME (P/N EB0120.01) 159
11.2 MAINTENANCE 162
11.2.1 Replacement of the Encoder board 162
11.3 TROUBLE SHOOTING GUIDE 163
11.4 SPARE PART LIST 164
11.5 ENCLOSED DOCUMENTATION 165
11.5.1 EB0072.01.A.SC (electrical diagram) 165
11.5.2 EB0072.01.A.PM (assembly drawing) 165
11.5.3 EB0120.00.0.SC (electrical diagram) 165
11.5.4 EB0120.01.0.PM (assembly drawing) 165
12 LIQUID LEVEL SENSOR (P/N:17970/31) 171
12.1 MAINTENANCE 172
12.1.1 Replacement of Level Sensor and its flat cable 172
12.2 TROUBLE SHOOTING GUIDE 173
12.3 SPARE PART LIST 174
12.4 ENCLOSED DOCUMENTATION 174
12.4.1 17970/31.0.SC (electical diagram) 174
12.4.2 17970/31.0.PM (assembly drawings) 174
13 OPTICAL SENSOR (P/N: EB0086.XX, PN: EA0071.01, P/N:
EA0075.01) 179
13.1 MAINTENANCE 179
13.2 TROUBLE SHOOTING GUIDE 180
13.3 SPARE PART LIST 180
13.4 ENCLOSED DOCUMENTATION 181
13.4.1 EB0086.00.0.SC (electrical diagram) 181
13.4.2 EA0071-75.00.0.SC (electrical diagram) 181

14 COMPUTER MODULE (P/N: AY0096.01, P/N: AY0199.01) 185
14.1 COMPUTER PC MASTER (P/N: 17889) 186
14.2 PASSIVE BOARD 6 SLOT ISA BUS (P/N: 17810/7) 187
14.3 MULTI - SERIAL PORT (P/N: 910.002.031) 188
14.3.1 Check and the configuration multi-serial board parameters 188
14.4 CONFIGURATION OF BIOS 190
14.5 TO INSTALL SOFTWARE FROM CD-ROM TO HARD DESK 193
14.5.1 To Save the SW Archives 194
14.5.2 Preparation HW 194
14.5.3 Update SW 194
14.5.4 To Restore HW 195
14.5.5 To Restore SW 195
14.6 MAINTENANCE 195
14.6.1 To Replace the PC MAster Board 195
14.6.2 To Replace the multi-serial Board 196
14.6.3 To Replace the Hard Disk and the Floppy Driver 196
14.6.4 To Replace the passive ISA BUS Board 196
14.7 TROUBLE SHOOTING GUIDE 196
14.8 SPARE PART LIST 199
15 MISCELLANEOUS 201
15.1 DILUTER (P/N: AY0069.05) 201
15.2 AIR PUMP (P/N: AY0121.02) 202
15.3 COOLING SYSTEM (P/N: AY0115.01) 202
15.4 THERMOSTAT (P/N: AY0131.01) 203
15.5 MAINTENANCE 203
15.5.1 Diluter 203
15.5.2 Thermostat 206
15.5.3 Cooling System 208
15.6 TROUBLE SHOOTING GUIDE 212
15.7 SPARE PART LIST 213
15.8 ENCLOSED DOCUMENTATION 214
15.8.1 AY0121.00.0.SC (electrical diagram) 214
15.8.2 M0145.01.0.SC (electrical diagram) 214
15.8.3 AY0115.01.0.SC (electrical diagram) 214
15.8.4 EA0098.01.0.SC (electrical diagram) 214