Mindray BS-190 Biochemical Analyzer Manuals

Manuals and User Guides for Mindray BS-190 Biochemical Analyzer. We have 1 Mindray BS-190 Biochemical Analyzer manual available for free PDF download: Service Manual

Mindray BS-190 Service Manual

Mindray BS-190 Service Manual (267 pages)

Chemistry Analyzer

Brand: Mindray | Category: Measuring Instruments | Size: 4 MB

Table of Contents

Responsibility on the Manufacturer Party
2
Warranty
3
Return Policy
3
Foreword
6
- Who Should Read this Manual
  6
- Conventions Used in this Manual
  6
- Safety Precautions
  9
- Precautions on Use
  12
- Table of Contents
  16
1 System Description

22
- Overview
  22
- System Components
  22
- Functions
  24
2 System Performace and Workflow

26
- Technical Specifications
  26
  - System Specifications
    26
  - Specifications for Sample System
    27
  - Specifications for Reagent System
    28
  - Specifications of Reaction System
    29
  - Specifications of Operation
    30
  - Installation Requirements
    30
  - Optional Modules
    31
- Workflow (BS-120/BS-130)
  31
  - Overview
    31
  - Timing
    31
  - Test Workflow
    34
  - Measuring Points
    36
- Workflow (BS-180/BS-190)
  36
  - Overview
    36
  - Timing
    37
  - Test Workflow
    38
3 Installation

40
- Environmental Requirements
  40
- Installation Requirements
  41
- Installation Procedures
  42
  - Unpacking
    42
  - Installation
    44
  - Operating Software Installation
    46
  - Run Operating Software
    48
  - Setting up the System
    49
  - Test
    53
  - Exit the System
    54
4 Units Description

56
- Enclosure and Panel Unit
  56
  - Components
    56
  - Dismounting/Mounting of Enclosure Unit
    57
- Probe Unit
  60
- Sample/Reagent Disk Unit
  65
- Reaction Disk Unit
  72
- Mixing Unit
  77
  - Function Introduction
    77
  - Components of Mixing Unit
    77
  - Dismounting Mixing Unit
    78
- Photometric Unit
  81
- Power Supply Unit
  93
  - Function and Components
    93
  - Dismounting Power Supply Unit
    93
- ISE Unit (Optional)
  94
  - Introduction
    94
  - Components of ISE Unit
    94
  - Installling and Removing ISE Unit
    95
5 Fluid System

102
- Main Functions
  102
- Functional Structure
  102
- Fluid System Chart
  103
- Major Components and Their Functions
  104
- Connectors
  105
- Tubing
  106
- Fluid System Connections and Layout
  107
- External DI Water Tank and Waste Tank
  109
- Key Components
  110
  - Solenoid Valve
    110
  - Check Valve
    110
  - Liquid Level Float
    111
  - Syringe Assembly
    111
  - Diaphragm Pump
    112
  - Probe
    112
  - Filter
    113
6 Hardware System

114
- Overview
  114
- Safety Precautions
  114
- Circuit Boards
  115
- Layout of the Boards
  117
- Detaching and Assembling Circuit Boards
  117
- Function of the Boards
  118
  - Control Framework
    118
  - Main Board
    118
  - Drive Board
    119
  - Pre-Amp Board
    120
  - AD Conversion Board
    120
  - Reagent Refrigeration Board
    121
  - Level Detection Board
    121
  - Reaction Disk Temperature Sampling Board
    122
  - Three Probes Connection Board
    122
  - ISE Power Board
    122
  - Heater Voltage Selecting Board
    122
- On Board LED Indication
  122
- Power Supply Unit
  124
  - Features of Power Supply Unit
    125
  - Protective Function of Power Supply Unit
    126
  - Block Diagram
    126
- Connection Diagram
  127
7 Service and Maintenance

128
- Preparation
  128
  - Tools
    129
  - Wash Solution
    129
  - Others
    129
- Daily Maintenance
  130
  - Checking Remaining Deionized Water
    130
  - Emptying Waste Tank
    130
  - Checking Connection of Deionized Water
    131
  - Checking Connection of Waste Water
    131
  - Checking Syringe
    131
  - Checking/Cleaning Sample Probe
    132
  - Checking/Cleaning Mixing Bar
    133
  - Checking Printer/Printing Paper
    133
  - Checking ISE Unit (Optional)
    133
- Weekly Maintenance
  135
  - Cleaning Sample Probe
    135
  - Cleaning Mixing Bar
    136
  - Cleaning Sample/Reagent Compartment
    137
  - Cleaning Panel of Analyzing Unit
    138
  - Washing Deionized Water Tank
    138
  - Washing Waste Tank
    139
- Monthly Maintenance
  140
  - Cleaning Wash Pool of Probe
    140
  - Cleaning Wash Pool of Mixing Bar
    141
  - Cleaning Sample/Reagent Rotor
    142
- Three-Month Maintenance
  142
  - Washing Dust Screen
    142
  - Replacing Filter Assemby
    144
- Irregular Maintenance
  145
  - Checking Photoelectric System Performance
    145
  - Replacing the Lamp
    145
  - Replacing the Filter
    148
  - Unclogging Sample Probe
    150
  - Replacing Probe
    156
  - Replacing Mixing Bar
    157
  - Replacing Plunger Assembly of Syringe
    159
  - Removing Air Bubbles
    162
  - Replacing Dust Screen
    163
  - Replacing Waste Tubing
    163
- Maintaining ISE Module (Optional)
  163
  - Replace Reagent Pack
    163
  - Replacing Electrodes
    164
  - Replacing Tubing
    165
  - Storage of ISE Module (Optional)
    165
8 Test and Maintenance Software

168
- Basic Operations
  168
  - Installation
    168
  - Overview
    168
- Operating Commands
  170
  - Main Unit
    171
  - Mixing Unit
    171
  - Reagent Unit
    172
  - Sample Unit
    173
  - Reaction Unit
    174
  - ISE Module
    175
  - Temperature Unit
    177
- Parameter
  179
  - The Precondition for Parameter Configuration
    180
  - Detailed Operations
    182
- Temperature
  184
  - Functions
    184
  - Operation Details
    184
- Photoelectric
  185
  - Filter Offset
    185
  - Photoelectric Gain
    186
  - Light Source Background
    187
  - Dark Current Test
    188
  - Other Functions of the Photoelectric Test
    189
- Macro Instructions
  189
  - Function
    189
  - Detailed Operations
    189
9 Troubleshooting

194
- Error Message Classification
  194
- Classification of Error Messages
  195
- Operation Unit Error
  198
- Analyzing Unit Error
  205
  - Main Unit
    205
  - Sample/Reagent Unit
    207
  - Reaction Disk Unit
    212
  - Temperature Unit
    216
  - Mixing Unit
    218
  - ISE Unit
    221
  - Other Units Failures
    242
10 Caculation Methods

244
- Reaction Type
  244
  - Endpoint
    244
  - Fixed-Time
    245
  - Kinetic
    246
- Calculation Process
  247
  - Calculating Absorbance
    248
  - Calculating Response
    249
  - Calculating Calibration Parameters
    251
  - Calculating Concentration
    254
  - QC Rule
    255

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