Page 1 BC-5000 VET AUTO HEMATOLOGY ANALYZER SERVICE MANUAL...
Page 2: Intellectual Property Statement
Microsoft Corporation owns the copyright of SQL SERVER 2005 EXPRESS EDITION. ©2005 Microsoft Corporation. All rights reserved. Statement Mindray is responsible for safety, reliability and performance of this product only in the condition that: all installation operations, expansions, changes, modifications and repairs of this product are conducted by Mindray authorized personnel;...
Page 3: Repair Service
Repair Service Free Service: Free service is provided for any product within the scope specified by Mindray warranty rules. Paid Service: Mindray offers paid service for any product beyond the scope specified by Mindray warranty rules;...
Page 4 Be sure to operate the analyzer under the situation specified in this manual; otherwise, the analyzer will not work normally and the analysis results will be unreliable, which would damage the analyzer components and cause personal injury. This manual is only provided for qualified service personnel trained by Mindray or Mindray's agents.
Page 5: Table Of Contents
Table of Contents Overview ........................1-1 Overview ........................1-1 Who Should Read This Manual .................. 1-1 How to Find Information .................... 1-1 Conventions Used in This Manual ................1-2 Special Terms Used in This Manual ................1-2 Symbol ........................1-4 Specifications ......................
Page 6 Table of Contents Hemoglobin concentration parameters ................ 3-3 Impedance method ...................... 3-3 Time Measurement ...................... 3-4 Red blood cell parameters ................... 3-4 Platelet parameters ...................... 3-5 Software and Interface....................4-1 4.1. Start-up ........................4-1 Version Check ......................4-1 4.2. Login ........................... 4-1 4.2.1 Log in using service level username and password..........
Page 7 7.4. Reagent Consumption Volume ..................7-5 7.5. Introduction to Fluidic Parts ..................7-5 7.5.1 Mindray Valves ....................7-5 7.5.2 2-way Mindray Pressure-proof Valve ..............7-6 7.5.3 LVM Fluidic Valve ..................... 7-7 7.5.4 Pinch Valve ......................7-7 7.5.5 Liquid Filter ....................... 7-8 7.5.6 Syringe Linkage ....................
Page 8 Table of Contents 7.6.4 Precautions for Assembly and Service ............. 7-18 7.7. Introduction to Sequences ..................7-20 7.7.1 Measurement sequence in WB-CBC+DIFF mode ........... 7-20 7.7.2 Measurement sequence in PD mode ..............7-33 7.7.3 Introduction to the Maintenance Sequences ............. 7-33 Hardware System ......................
Page 9 Table of Contents Heating System ......................9-1 9.1. Heating System Overview ................... 9-1 9.2. Heating System ......................9-1 9.2.1 Diluent Heating System ..................9-1 9.2.2 Optical heating system ..................9-3 Mechanical System ....................10-1 10.1. Mechanical System Overview ................... 10-1 Front view .........................
Page 10 Table of Contents 10.4.16 Removing the Vacuum Chamber Assembly ..........10-34 10.4.17 Removing the Top Cover ................10-34 10.4.18Removing the Temperature detection assembly .......... 10-35 10.4.19 Removing the Sampling Probe Assembly ..........10-35 10.2.20 Replace the Horizontal Motor of the Sampling Probe Assembly ....10-36 10.4.21 Replace the Vertical Motor of the Sampling Probe Assembly ....
Page 11 Table of Contents Hardware block diagram ..................C-1 Cables and Wires ...................... D-2 Appendix Table ......................E-1...
Page 12: Overview
This chapter describes how to use the service manual. In this manual, the repair methods of BC-5000 VET are described in detail. Before servicing BC-5000 VET, please carefully read and understand the content in order to properly carry out equipment maintenance and ensure the safety of service personnel.
Page 13: Conventions Used In This Manual
BC-5000 VET's structure, disassembly and verification Chapter 12 Debug Debug after BC-5000 VET being serviced Chapter 13 Debug and Debug and verification after BC-5000 VET being serviced Verification After Servicing Chapter 14 Service BOM BC-5000 VET's service BOM Appendix A Fluidic Diagrams...
Page 14 Overview read the statement below the symbol. The statement is alerting WARNING you to an operating hazard that can cause personnel injury. read the statement below the symbol. The statement is alerting CAUTION you to a possibility of analyzer damage or unreliable analysis results.
Page 15: Symbol
Improper maintenance may damage the analyzer. Maintain the analyzer strictly as instructed by the service manual and inspect the analyzer carefully after the maintenance. For problems not mentioned in the service manual, contact Mindray customer service department for maintenance advice.
Page 16 Overview The analyzer system may contain the following symbols: CAUTION Ensure the labels are in good condition and not damaged while servicing the analyzer. When you see It means CAUTION, CONSULT ACCOMPANYING DOCUMENTS. Note: It is recommended that the reader refers to the accompanying documents for important safety information.
Page 17 Overview MEASUREMENT AUTHORIZATION SYMBOL DATE OF MANUFACTURE Pricking danger Manufacturer TEMPERATURE LIMITATION CONSULT INSTRUCTIONS FOR USE The device fully complies with requirements of EU IVD Directive 98/79/EC This electronic product contains certain toxic substances, and has an Environmental Protection Use Period (EPUP) of 20 years. It can be used safely during the EPUP, but shall be recycled after the EPUP.
Page 18: Specifications
2 Specifications 2.1. Product Name Name: Auto Hematology Analyzer Model: BC-5000 VET 2.1.1 Physical Specifications Height Depth Width Table 2-1 Dimensions and weight Overall BC-5000 VET Width ≤ 325 mm Height ≤ 435 mm (rubber feet included) Dimensions Depth ≤ 410 mm Weight ≤25Kg...
Page 19: Environment Requirements
Measurement modes are provided: CBC+DIFF. Sample mode Two sample modes are provided: whole blood mode, prediluted mode. Measurement speed BC-5000 VET's testing speed for WB/ PD modes is not lower than 60 samples per hour. 2.2. Testing Parameters Parameter Abbreviation...
Page 20: Performance Requirements
Specifications Monocytes number Mon# Monocytes percentage Mon% Red Blood Cell count Hemoglobin Concentration Mean Corpuscular Volume Mean Corpuscular Hemoglobin Mean Corpuscular Hemoglobin MCHC Red Blood Cell Distribution RDW-CV Hematocrit Platelet count Mean Platelet Volume White blood Cell Histogram WBC Histogram None Red blood Cell Histogram RBC Histogram...
Page 21 Specifications value control, dilution ratio: 1:10) which is within the range specified in Table 2-6, test it for 3 consecutive times, the test results are j1, j2 and j3. Calculate the carryover according to the following equation, the result shall meet the requirements in Table 2-5. Table 2-5 Carryover Requirements Parameter Carryover...
Page 22: Linearity Range
Specifications 110 g/L ~ 180 g/L ≤2.0% ≤3.0% 60 fL～95 fL ≤1.0% ≤1.0% 150 × 10 / L ~ 500 × 10 ≤6.0% ≤8.0% 2.3.4 Linearity Range Linearity was determined by running diluted samples. Samples of different concentrations were tested in both whole blood and predilute modes; the slope and intercept were calculated per the linear regression equation, and then the deviation between the theoretical value and test result was obtained, which shall meet the requirements in the following table.
Page 23: Product Description
Specifications 2.5. Product Description BC-5000 VET AUTO HEMATOLOGY ANALYZER composed mainly of analysis unit, information management unit, output unit and accessories. This analyzer is heavy and may cause personal injury if handled by only one person. If necessary, it is recommended to use two people for handling the analyzer. It is important to follow appropriate safety rules and use appropriate tools while handling.
Page 24 Specifications Figure 2-2 Back view of the main unit 1 --- V-52D diluent 2 --- Waste inlet outlet 3 --- Waste sensor 4 --- Power input socket 5 --- Power switch 2-13...
Page 25: Main Unit
Specifications Figure 2-3 Left view of the main unit 1 --- Access door 2 --- Panel Module 3 --- Left door assembly 4 --- Network interface and USB port Main unit The machine for analysis and data processing is the main part of the product. Power/Status indicator The Power/Status indicator is located in the middle of the right side of the analyzer (front side).
Page 26: Usb Port
You should only use the Mindray-specified reagents, which are formulated specifically for the fluidic system of your analyzer in order to provide optimal system performance. Do not use the analyzer with reagents from multiple suppliers.
Page 27: Reagent Consumption Volume
Mindray. 2.8. Information Storage Capacity Table 2-11 Data storage requirements Storage BC-5000 VET's storage capacity of sample data is not less than Capacity 20000 Storag The storage contents shall include at least the following...
Page 28: Operation Principles
3 Operation Principles 3.1 Overview This analyzer employs Coulter principle to test the number of RBC and PLT, colorimetric method to measure the hemoglobin concentration, and semiconductor laser flow cytometry to obtain differential statistics of white blood cells. The analyzer will calculate the other parameters based on these results.
Page 29: Sample Aspiration
Operation Principles 3.3 Sample aspiration The analyzer will aspirate 15μLof whole blood sample in the OV-WB mode. In OV-PD mode, the operator shall mix 20 μL of capillary blood sample and 480 μL of diluent outside the analyzer to obtain a diluted sample with the dilution ratio of 1:25, and send this diluted sample to the analyzer.
Page 30: Hemoglobin Concentration Parameters
Operation Principles Lambert-Beer's law, with the radiation of LED monochromatic light with a central wave length of 530 nm, it is possible to measure the transmitted light density of the hemoglobin complexes in the solution and background, by which the hemoglobin concentration can be calculated. Hemoglobin concentration parameters The concentration of hemoglobin (HGB) in g/L can be calculated from the following equation.
Page 31: Time Measurement
Operation Principles threshold. The numbers of the electric pulses within the red blood cell/platelet channel are the numbers of the red blood cells/platelets. The size distribution of the cells is determined by the numbers of the cells in each channel, which are classified according to the pulse voltage amplitude.
Page 32: Platelet Parameters
Operation Principles standard deviation of the red blood cell size distribution. Platelet parameters Platelet count PLT (10 /L) is measured directly by counting the platelets passing through the aperture. Mean platelet volume Based on the PLT histogram, this analyzer calculates the mean platelet volume (MPV, fL). Platelet distribution width Platelet distribution width (PDW) is the geometric standard deviation (GSD) of the platelet size distribution.
Page 33: Software And Interface
4 Software and Interface 4.1. Start-up Version Check At startup, the machine will automatically check the software version. If the software version does not match, a window will pop up as shown below: Figure 4-1 The software version match window Please prepare the software upgrade package, select the appropriate language and click the “OK”...
Page 34: Login Check
Software and Interface The login password is case sensitive. 4.2.2 Login Check After login with service level password, the machine will automatically check the board backup data and SD card data. If any board or SD card has been changed, or abnormal shutdown occurs after configuration, a recovery or backup operation of the instrument data will be prompted after login with service level password.
Page 35 Software and Interface Figure 4-3 Data Backup and Recovery screen 1) If a new SD card is replaced, please follow the subsequent text guide and select “Restore” to restore the important parameters to the SD card. 2) If the MPU is replaced, please follow the subsequent text guide and select “Backup” to back up the data in the new MPU.
Page 36: Review
Software and Interface 4.3. Review 4.3.1 Stability Trend Graph Figure 4-4 Stability trend graph screen The stability trend graph shows 3 trend curves of the current sample: liquid pressure curve, HGB voltage curve, and vacuum curve, where a grey reference curve is attached to the liquid pressure curve.
Page 37: Trend Graph
Software and Interface 4.3.2 Trend Graph Figure 4-5 Trend Graph Screen If the mean of the parameter can be gained by calculation of the selected data, then the y-axis of mean central line, upper limit data line, lower limit data line are as follow by default: Mean, Mean + Mean * 10%, Mean –...
Page 38: Calibration
Software and Interface correspond to different fluidics sequence. Therefore, different sample modes need to be calibrated separately. The calibration factors can be classified as factory calibration factor and user calibration factor. The analysis result will be calculated by the following equation: Analysis result=measurement value ×...
Page 39: Sample Probe Debug
Software and Interface Please use specified calibrators for calibration before their expiration date. If the calibration factor and CV are beyond the above range, they will be displayed in red, and the current result will not be saved. 4.5. Sample Probe Debug The purpose of sample probe debug is to check if the probe can move to each working position properly.
Page 40: Gain Calibration
Software and Interface Figure 4-8 Temperature calibration screen There are four quantities in this screen: total difference, new difference, machine measurement value and meter measurement value. This screen does not include one quantity: the actual measurement value, which is the actual temperature measured by the temperature sensor. These quantities satisfy the following equation: New difference = Meter measurement value –...
Page 41 Software and Interface Figure 4-9 Gain calibration screen The optical gain, MCV gain and HGB gain can be calibrated simultaneously in the Gain Calibration screen. As a software gain, the optical gain can be calibrated by mean method. Selecting the “Select” box of the single count to involve this count in the mean calculation. As hardware gains, the MCV gain and the HGB gain can be calibrated by successive approximation, and the “Select”...
Page 42: Gain Setting
Software and Interface For the targets, please refer to the calibrator target sheet. 4.8. Gain Setting The optical gain, MCV gain and HGB gain can be set up in the Gain Setting screen. The purpose of gain setting and gain calibration is the same. Gain setting can be considered as manual gain calibration.
Page 43: Gain Verification
Software and Interface The HGB gain setting does not need to be calculated by an equation. Just modify the setting until the background voltage is equal to 4.5V. The gain settings will have effect on the affectivity of the measurement. Please be careful with the setting.
Page 44: Performance
Software and Interface Reference values of optical special information: Table Table Table Table 4 4 4 4 - - - - 1 1 1 1 Reference values of normal sample special information Reference values of normal sample special information Reference values of normal sample special information Reference values of normal sample special information Parameter Mean...
Page 45: Reproducibility
Software and Interface 4.10.2 Reproducibility Figure 4-13 Reproducibility Test screen Select the samples that satisfy the reproducibility range and perform 10 consecutive measurements on the analyzer. Calculate the CV (%) or absolute deviation d of each measured parameter and check if the reproducibility requirement is met. Normal controls are usually used for reproducibility application at the client end.
Page 46: Carryover
Software and Interface 4.10.3 Carryover Figure 4-14 Carryover Test screen Test method: Under the stable condition of the analyzer, perform three consecutive measurements on the high-level sample immediately followed by three consecutive measurements on the low- level sample. The carryover can be calculated from the following equation: First level...
Page 47: Advance Toolbox
Software and Interface 4.11. Advance Toolbox 4.11.1 System Configuration Figure 4-15 System Configuration screen In the System Configuration tab of the advanced toolbox, you can modify the language type. To update the software, tap “Start Update”. See Section4.12 for details. The “To Pet-Model”...
Page 48: Software Update
Software and Interface Figure 4-16One-key Export screen The contents that can be exported by One-Key operation include: Inf files Special information files Analyzer information: includes version information, configuration parameter (gain and calibration), algorithm parameters, analyzer status, software language and analyzer name Software debug information: includes parameter setting, error log, upgrade log and system log.
Page 49: Status Indicator
Software and Interface the USB drive. The USB flash drive has been pre-formatted as FAT32. The directory structure of USB drive: the root directory contains a directory named update, which contains two directories: step1 and step2. Upgrade Insert the USB drive into the USB port on the analyzer. Enter the Advanced Toolbox and launch Upgrade to upgrade the software according to the prompts.
Page 50: Buzzer
Software and Interface Running with error Red light flashing An error is present and the system is running Stop with fault Red light on An error occurs and the system is not running No fault is present, but Yellow light on Initialization and standby fluidics action is not status of sequence is not...
Page 51: Error Code
Software and Interface black 4.15. Error Code When an error occurs, the error code is displayed in the “Error Info.” dialog box, with which the user may search for the “Trigger Mechanism”, “Potential Failure” and “Troubleshooting Procedure” for that error. To access the “...
Page 52: Data Transmission
5 Data Transmission 5.1. LIS Connection Communication setup (“Menu”>“Setup”>“System Setup”>“Communication Setup”) The operator can perform the following setups in the “Communication Setup” screen Protocol setup Transmission mode Figure 5-1 Communication Setup screen Network Device Options include “Wired” and “Wireless”. If you select “Wireless”, connect a USB WiFi network adapter (recommended model: NetGear WNA3100M) to the USB interface.
Page 53 Data Transmission Figure 5-2 Connecting the USB WiFi network adapter To connect to the WiFi hotspot, tap the button next to the pull-down list, and the dialog box below pops up.
Page 54 Data Transmission Figure 5-3 Connecting to the WiFi hotspot Protocol setup IP address: The IP address setting of the analyzer defaulted as 10.0.0.2 Subnet mask: The subnet mask of the analyzer. A typical subnet mask is 255.255.255.0 Default gateway: IP address of the gateway. Mac address: The Mac address of the analyzer, given by the factory.
Page 55: Communication Error
If it is selected, the graph data will be transmitted during the transmission, the scattergram and histogram that LIS received is the data, the data format is customized; it can only be viewed by the Mindray data management software. 5.2. Communication Error If communication is failed due to network problems, a communication error icon displays on the bottom right of the status bar, and the analyzer will keep reporting “System is busy”...
Page 56: Communication Error Analysis
Data Transmission you want to stop current communication task. Click “OK” to end the failed communication. When the failed communication is ended, the analyzer will try to re-establish communication with the data management software automatically. Figure 5-4 Stop current task dialog box 5.3.
Page 57: Optical System
6 Optical System 6.1. Introduction to the Principles of Optical System 6.1.1 Operation Principles The basic principle of optical system is the employment of flow cytometry-based laser scattering method. As shown in Figure 6-1, wrapped in the diluent sheath, the processed and diluted blood forms a sample stream carrying cells.
Page 58: Beam Path Of The Optical System
Optical System 6.1.2 Beam Path of the Optical system As a component of the optical path, the optical zone of the flow cell is the zone that the laser beam passes which are shown as follows: Light source assembly: Beam shaping function component, which shapes the divergent elliptical beam generated by the semiconductor laser to elongated beam and directs it into the flow cell.
Page 59 Optical System Figure 6-3 Overall structure model of the optical system 1 ---Light source assembly 2 ---Flow cell assembly 3 ---Substrate assembly 4 ---Preamplifier and shield shell 5 ---Shield assembly 6 ---Scattering detection assembly 7 ---Laser control board 8--- Micro-switch Figure 6-4 Physical structure of the optical system...
Page 60: Light Source Assembly
Optical System 6.2.2 Light Source Assembly The light source assembly is used for providing light source output and beam shaping for the optical system, as shown in Figure 6-5. Both the removal of internal parts of the light source assembly and the removal of the assembly from the substrate are forbidden.
Page 61: Optical Substrate Assembly
Optical System Figure 6-6 Flow cell assembly Both the removal of internal parts of the flow cell assembly and the removal of the assembly from the substrate are forbidden. Generally, if the flow cell assembly is determined to be faulty, the whole optical system shall be replaced.
Page 62: Shield Shell Assembly
Optical System Figure 6-8 Preamplifier and shield shell 6.2.6 Shield Shell Assembly The shield shell is used for isolating the optical system from the outside to avoid interference of dust, stray light and electromagnetic noise, and for connecting the optical system to the analyzer, as shown in Figure 6-9.
Page 63: Laser Control Board
Optical System large angle aperture and support structure. The 3D model and physical view are shown in Figure 6-10. The scattering assembly is a whole unit and can not be removed from the optical substrate, although the large angle PD assembly is removable. When the scattering detection assembly is determined to be faulty, it is necessary to replace the whole optical system.
Page 64 Optical System part. bottle until the solution is well mixed, then add 3 drops of the solution in to the 1.5mL centrifuge tube. Cap the tube and shake it until this solution becomes well mixed, as shown in Figure 6-12. Figure 6-12 Preparation of the 7µm std.
Page 65: Maintenance And Replacement Of The Optical System
Optical System Figure 6-13 Optical screen of the standard particle 6.4. Maintenance and Replacement of the Optical System When the optical system is determined as abnormal according to Section 6.3, and can not be restored by automatic maintenance, then manual maintenance will be necessary. Furthermore, if the optical system is determined as normal according to Section 6.3, but the scattergram or categorization of the blood sample is abnormal, then other problems except the optical system shall be taken into account.
Page 66 Optical System Tap "Status" > "Voltage&Current" in the menu to enter the Voltage&Current screen, the laser will illuminate automatically. Note: there is a linkage between the laser switch and the micro-switch, in which case, once the shielding box is opened, the micro-switch will cut off the laser source no matter how the software works.
Page 67 Optical System Figure 6-15 Light spot at the output exit Abnormal spots can be different, including dark spot, spot clustered into a dot, spot with dark lines, spot with a scattered halo, seriously damaged spot, spot with multiple dark dots in the center, as shown in Figure 6-16.
Page 68 Optical System If the light spot disappears, converges, darkens or diverges, and the laser control board is determined to be in good condition, then the laser could have been burned. Since the light source assembly can not be replaced separately, it will be necessary to replace the optical system. Observe the light spots on the surface and inside the flow cell from the following angles, as shown in Figure 6-17.
Page 69 Optical System Figure 6-18 Preparation before cleaning the flow cell interior Check if the output light is perpendicular to the flow cell. Place an inner hexagon spanner at the output exit. The output spot and the spot reflected by the flow cell shall appear simultaneously and strictly coincide with each other, as shown in Figure 6-19.
Page 70: Replacement Of The Optical System
Optical System 6.4.2 Replacement of the Optical System If the problem is not solved after maintenance, or if the problem is not serviceable, then it is necessary to replace the optical system with a new one. The replacement procedure is as follows: Figure 6-20 Remove the optical system Power off the instrument after the pack-up procedure is completed.
Page 71 Optical System knocking them when connecting the tubes during installation! Perform a gain calibration in accordance with Section 4.7 on the optical system. 6-15...
Page 72: Fluidics
7 Fluidics 7.1. Measurement Flow The fluidics of the analyzer can be divided into two measurement channels: WBC&HGB Channel RBC&PLT Channel The system flowchart of the WB mode is shown below: Figure 7-1Fluidics flowchart (WB mode)
Page 73: Wbc&Hgb Channel
Fluidics The system flowchart of the PD mode is shown below: Figure Fluidics flowchart (PD mode) 7.1.1 WBC&HGB Channel DIFF Measurement Reagents:...
Page 74 Fluidics DIFF reagent: used for lysing of red blood cells and specialization of different white blood cells; Diluent: background solution used for providing sheath fluid and cleansing Measurement principle: flow cytometry and laser scatter Measurement parameters: MONO#, MONO%, LYMPH#, LYMPH %, NEUT#, NEUT%, EOS#, EOS% Graphics: 4 Differential scattergram Dilution ratio: 1:105.8...
Page 75: Rbc/Plt Channel
Fluidics HGB Count Reagents: Diluent: used for diluting and cleansing LH lyse: used for lysing red blood cells and combining hemoglobin Measurement principle: colorimetric method Measurement parameters: HGB Dilution ratio: 1:123.8 Function description: The measurement principle of HGB channel is the colorimetric method, which obtains HGB concentration by comparing the transmitted light intensity between background and blood.
Page 76: Temperature Of Fluidics
7.5. Introduction to Fluidic Parts A brief introduction to the fluidic parts and their respective functions is provided in this section. The symbols mentioned below refer to the symbols in the fluidics diagram. 7.5.1 Mindray Valves Symbol: 2-way valve 3-way valve...
Page 77: 2-Way Mindray Pressure-Proof Valve
NO (normally open) end are connected; when power on, the public end and the NO(normally open) end are connected. Note: the operating voltage of Mindray valves is 12V, and maximal bearable pressure is 200KPa. The internal movement of the valves is driven by electromagnet and the restoration is driven by the spring, so it is recommended not put the valves power-on for too long.
Page 78: Lvm Fluidic Valve
Function: Compared with regular 2-way Mindray valve, the 2-way Mindray pressure-proof valve can endure higher reverse pressure. The operation principle of the 2-way Mindray pressure-proof valve is the same with that of regular 2-way Mindray valve. Note: When replacing the valves, please note the distinction between regular 2-way valves and pressure-proof valves.
Page 79: Liquid Filter
Fluidics Appearance: Function: A clamp-on type valve switched by electromagnetic force. Used for switching the fluid flow. 7.5.5 Liquid Filter Symbol: Appearance:...
Page 80: Syringe Linkage
Fluidics Function: Used for filtering the impurities in the diluent. 7.5.6 Syringe Linkage Symbol: SR Appearance: N/A Function: Composed of a large volume syringe and a small volume syringe, the syringe linkage is driven by a motor and a linkage. The parameter and the function of the syringe linkage are shown in the table below: Table 7-4 Parameter and function list of the syringe linkage Specific...
Page 81: Preheat Bath
Fluidics DP1, DP2 Appearance: Function: DP1: 1mL volume. Used for addition of DIFF reagent DP2: 200µL volume. Used for addition of LH reagent 7.5.8 Preheat Bath Symbol preheat Bath Appearance: 7-10...
Page 82: Vacuum Pump
Fluidics Function: Used for heating DIFF reagents to ensure the temperature of DIFF reaction. 7.5.9 Vacuum Pump Symbol Appearance: Function: LP: Used for draining the wipe, WBC bath, RBC bath and vacuum chamber, and for creating vacuum in the vacuum chamber 7-11...
Page 83: Sample Probe
Fluidics 7.5.10 Sample Probe Symbol Appearance: Open-vial sample probe Function: Used for providing a rigid cavity with resistance to blood sample corrosion, which can sample and dispense the blood as well as aspirate and dispense probe cleanser. Note: the sample probe is flat-tipped with a side opening to ensure normal aspiration in case that the tip touches the bottom of the sample tube.
Page 84: Hydraulic Pressure Sensor
Fluidics Appearance: Open-vial probe wipe Function: Provide a cavity for cleaning open-vial probe or piercing probe by liquid flow and collecting waste fluids on the interior or exterior. 7.5.12 Hydraulic pressure sensor Symbol: Appearance: Function: Used for monitoring the fluid pressure. When the pressure is obviously abnormal or beyond the setting range, the sensor will send an alarm signal.
Page 85: 1-Way Valve
Fluidics 7.5.13 1-way Valve Symbol: Appearance: Function: Used for controlling the flow direction of the DIFF tube to prevent reverse aspiration 7.5.14 Baths WBC bath: Used for providing a place for WBC sample reactions and supplying well reacted DIFF and BASO samples, and for HGB measurement. RBC bath: Composed of primary bath, secondary bath and aperture.
Page 86: Sampling And Dispensing Channel
Fluidics 7.6.1 Sampling and dispensing channel The structure of sampling and dispensing channel is shown below: Main function: Aspirate and dispense samples. Aspirate 15 μL of blood sample by conjunctive use of small volume syringe of the syringe linkage (SR) and the sample probe (SPB), and dispense the blood sample.
Page 87 Fluidics DIFF measurement As the background solution, the diluent flows through the large volume syringe, SV03 ,SV11 and PV18 into the WBC bath. After the blood sample is dispensed by the sample probe to the WBC bath, the DIFF lyse is added by the electromagnetic metering pump (DP1) through the SV01 and the preheat bath.
Page 88: Rbc/Plt Channel
Fluidics for measurement to obtain BASO differential result and WBC count. After the measurement, use the sheath to clean the flow cell and the sample probe. Force the diluent through the SV03, SV11 and PV18 into the WBC bath to clean the sample supply tube and the WBC bath. During the cleaning process, part of the diluent flow away through C11, T35, SV14 and T36 to clean the 3-way connector C11.
Page 89: Precautions For Assembly And Service
Fluidics DIFF sample fluid in the sample supply tube) enters the isolation chamber 2 through SV14 and T36. The sample is aspirated by the negative pressure in the vacuum chamber into the secondary bath (orange lines in the illustration). The cells will be measured while passing through the aperture.
Page 90 Fluidics position near the end of the Teflon tube, and leave 3-5 mm of Telfon tube aside. When connecting hoses with connectors, valve ports or dosing tubes on the reaction bath, the end of the hose shall be fully inserted beyond the barbs. It is not necessary to over tighten the straps for fastening the tubes.
Page 91: Introduction To Sequences
Fluidics 7.7. Introduction to Sequences Taking the WB mode as an example: 7.7.1 Measurement sequence in WB-CBC+DIFF mode Measurement time in WB mode adds up to 60 s. The sequence is as follows: 7-20...
Page 92 Fluidics 0~0.9 s The small volume syringe of the SR syringe linkage aspirate 15 µL of blood sample from the sample probe ;The large volume syringe aspirates 600 µl of diluent from the diluent tank . 0.1 s Measure the HGB blank voltage 0.3~2.8 s The liquid pump (LP) is turned on to drain the WBC bath 1~2.7 s Aspirate 5360 µl of diluent with the SR (with SV03 and PV18 energized and SV11...
Page 93 Fluidics 2.8~3.8 s The sample probe travels up to the wipe position 4.2~5.5 s The sampling assembly swings to the position above the WBC bath 2.9~4.2s Use the SR to clean the interior and exterior of the sample probe, and keep the LP pumping the waste fluid during the whole process 4.2~5.3 s The WBC bath is drained for the second time 7-22...
Page 94 Fluidics 5.5~6 s SR injects 240 μL of background solution to the WBC bath 5.2~6 s The sample probe travels down into the WBC bath 6.1~6.5 s The small volume syringe of the SR slowly injects 18 μL of blood through the interior of the sample probe The large volume syringe injects 720 μl of fluid to clean the inlet of the RBC bath 6.55~7.4 s The syringe quickly injects 312 μl of fluid to clean the sample probe (with SV03...
Page 95 Fluidics SV08 DILUENT Temperature Sensor J7-T31-J8 SV05 SV01 Preheat Bath reagent burkert J14-T48-J15-T80-J32 plate SV02 CASE SV07 SV04 PV18 J25-T23-J26 J20-T63-J21 CASE SV12 SV16 SV14 SV06 SV13 SV11 SV15 J5-T7-J6-T8 Hydraulic Sensor J4-T6-J33 Transducer SV10 SV03 SV09 WASTE Waste Tank 7.5~8 s Inject the diluent through SV06 into the isolation chamber 1 to generate bubbles which mix the sample fluid in the WBC bath...
Page 96 Fluidics 9.6~10.3 s The small syringe aspirates 7.5 μl of diluted sample through the probe from the WBC bath; the large syringe aspirates 480 μl of diluent from the diluent tank 10.3~11.3 s The sample probe travels up to the wipe position; the exterior of the probe is cleaned by the wipe;...
Page 97 Fluidics 12.4~13.3 s SR injects 1600 μL of background solution through SV05 to the RBC bath. 12.3~13.2 s The sample probe travels down into the RBC bath 13.4~14.9 s The sample probe dispenses the blood and clean the interior with 800 μL of fluid 15.4~16.6 s The sample probe travels up to the wipe position and the LP draws waste fluid from the wipe...
Page 98 Fluidics 15~17.3 s The syringe aspirates the fluid 17.7~18.8 s Aspirate 380 μL of DIFF sample fluid from the WBC bath into the sample supply tube (T63 and T65) 19.2~19.8 s Aspirate 200 μL of diluent through C11, T35 and SV14 into T63; adjust the position of the DIFF sample fluid in the sample supply tube 18.1~19.5 s DP2 aspirates the LH reagent...
Page 99 Fluidics 19.5~20.5 s Use DP2 to add LH reagent to the WBC bath 19.8~20.5 s Inject the diluent through SV06 into the isolation chamber 1 to generate bubbles which mix the sample fluid in the WBC bath 20.5~31.6s The large syringe injects the diluent through SV04 into the flow cell to form the sheath 20.5~20.7 s SV03 ON;...
Page 100 Fluidics 31.7~33.6 s The large volume syringe aspirates the diluent from the diluent tank ; the small syringe aspirates 156.3 μl of sample fluid from the WBC bath 34~35.5 s Clean the sample supply tube with SV11 and SV14; clean the flow cell with SV04 and SV16;...
Page 101 Fluidics 35.8~37.1 s Aspirate 800 μL of BASO sample fluid from the WBC bath into the sample supply tube (T63 and T65) 37.4~51.2 s The large syringe injects the diluent through SV04 into the flow cell to form the sheath 37.4~37.6s SV03 ON;...
Page 102 Fluidics 51.3~52 s PV18 stays ON; the sample supply tube and the 3-way connector C11 is cleaned by SV03, SV11, and SV14 Clean the flow cell and the sample probe by SV04 52.1~53.8 s The syringe aspirates the fluid 51.1~52.9 s The RBC bath is drained 7-31...
Page 103 Fluidics SV08 DILUENT Temperature Sensor J7-T31-J8 SV05 SV01 Preheat Bath reagent burkert J14-T48-J15-T80-J32 plate SV02 CASE SV07 SV04 PV18 J25-T23-J26 J20-T63-J21 CASE SV12 SV16 SV14 SV06 SV13 SV11 SV15 J5-T7-J6-T8 Hydraulic Sensor J4-T6-J33 Transducer SV10 SV03 SV09 WASTE Waste Tank 52.9~54.2 s The WBC bath is drained 53.8~54.3 s...
Page 104: Measurement Sequence In Pd Mode
Fluidics 55.8~56.9 s Add 2560 μL of diluent to the RBC bath with syringe 57~58.9 s Add 2018 μL of diluent to the WBC bath with syringe 59.1~60 s The sample probe travels to the sampling position 59.1~59.4 s Use the small syringe to create a 4 μL isolation bubble in the sample probe 58.3~59.4 s The liquid pump (LP) is turned on to drain the wipe 59.4~60 s...
Page 105: Startup Cleaning
Fluidics locations passed by the probe cleanser. An enhanced probe cleanser maintenance sequence will be called every 300 times of sample measurement. The main difference between the enhanced and the regular probe cleanser maintenance sequence is the soaking time. The soaking time of enhanced maintenance is 6.67 minutes longer than regular maintenance.
Page 106 Fluidics Standby The instrument will enter standby status after idling for 15 to 30 minutes (defaulted as 15 minutes). After entering standby status, operations without fluidic actions can be performed from the screen. Exit standby status 1: Standby for less than 1 hour. Clean the exterior of the sample probe and the WBC bath and rebuild the isolation bubble without consumption of lyse.
Page 107: Hardware System
8 Hardware System 8.1. Hardware System Overview The hardware system consists of not only power board, main control board, indicator board Liquid detect board and analog drive board for touchscreen, but also drivers and components that requires power supply, such as motors, valves, pumps, sensors, display and input power filter, and connecting wires between different boards and components.
Page 108: Electrical Connection Block Diagram
Hardware System control system is also the scheduling and managing center, which controls and responds to all the peripherals and devices; Drive/monitor: for controlling valves, pumps and motors, monitoring photocoupler and other important parameters, collecting measurement data and triggering alarms; Peripheral interface: includes display/touchscreen, USB ports (for printer, keyboard and barcode scanner) and Ethernet interface.
Page 109 Hardware System start troubleshooting from the system level. Figure 8-3 shown the flowchart for power anomaly check. Figure 8-4 shows the filter which is located below the rear of the analyzer, used for controlling power supply and frequency filtering. Figure 8-3 Abnormal power troubleshooting flowchart Figure 8-4 Actual picture of the filter Figure 8-5 shows the troubleshooting flowchart for immediate self-protection after power-up.
Page 110: Digital Control Board
Hardware System Figure 8-5 Troubleshooting flowchart for power-up protection 8.2. Digital Control Board 8.2.1 Overview The digital control board consists mainly of a digital part and an analog part. The analog part implements mainly the A/D conversion of analog signals into digital signals, such as optical channel and monitoring voltage.
Page 111 Hardware System Figure 8-6 Block diagram of the control board Description A/D conversion Converts the analog signals to digital signals which can be processed by FPGA or CPU. Data processing The digital signals obtained by FPGA from A/D samples are digitally filtered to save the particle parameters.
Page 112 Hardware System Figure 8-7 Schematic of the digital control board module Interface definition The functions of the 13 socket interfaces on the control board is listed in Table 8-1. The locations of each interface on the board is shown in Figure 8-8. J81 Communication J68 POWER J78 Indicator...
Page 113 Hardware System Figure 8-8 Interface locations of the digital control board Table 8-1 Function list of the control board interfaces Interface Function PIN Function Description Description Ethernet interface Network interface USB port Connect different USB peripherals USB port Connects different USB peripherals LCD backlight PIN1: Backlight power...
Page 114: Adjustment And Tests
Hardware System PIN9: GND Analog board and Analog board and control board SPI control board SPI interface communication interface Optical signal PIN1: FS Signal Interface for optical input interface PIN3: SS Signal signal inputs PIN5: SF Signal amplified by the PIN7: WBC Signal analog board PIN9: RBC Signal...
Page 115 Hardware System USB related signals. USB peripheral failure, control board Illuminated after power-up. failure power chip indication signal. Power board failure, control board Illuminated after power-up. failure Function definition of test points The function of test points are defined in Table 8-3. The zone code of test points are shown in Figure 8-7.
Page 116 Hardware System reference voltage or connection failure between control board J86 and analog drive board TP14 FS analog signal Zone 7 TP15 FS analog GND Zone 7 TP16 FS AD conversion Zone 7 clock TP17 SF analog signal Zone 7 TP18 SF analog GND Zone 7...
Page 117: Troubleshooting
Hardware System TP36 5 V voltage Zone 6 The voltage is not 5V: control board failure or monitoring point power board failure TP37 12V voltage Zone 8 The voltage is not 12V: control board failure monitoring point or power board failure (the ground connection of this voltage is J68_PIN2 instead of GND) TP44 DDR2 0.9V...
Page 118 Hardware System Table 8-4 Troubleshoot the control board Symptom Evidence Solution LCD black 1. Check if the connecting wires between the Reconnect the screen control board and the backlight interface and connecting wires LCD is reliable. If the problem is solved after from the control reconnection and power-up, then the problem is board to the backlight...
Page 119 Hardware System unreliable wire connection. Otherwise, proceed to and LCD the next step. 2. Replace the connecting wires from the Replace the control board to the backlight and LCD. If the connecting wires problem is solved, then the problem is caused by from the control connection failure.
Page 120 Hardware System 2. D6 and D7 are not illuminated after Reconnect or power-up and connected with PC, and there is replace the network poor contact or bad network cable. Otherwise, cable proceed to the next step. 3. D6 and D7 are not illuminated, but the Replace the network cable contact is normal.
Page 121: Analog Drive Board
Hardware System 8.3. Analog Drive Board 8.3.1 Overview The functions of analog drive board includes measuring and amplifying the signals from the RBC channel, the HGB channel and the optical channel, and outputting them to external boards; responding commands of the control board; controlling mechanical components (such as motor drive assembly) and fluidics components (such as valves and pumps);...
Page 122 Hardware System 1. The power supplies power for all the electronic devices on the analog drive board, including both input power from the analog drive board, and the power converted by the power chip; 2. The master control module is responsible for communicating with the control board and task scheduling;...
Page 123 Hardware System PIN3: Gas pressure PIN4: AGND PIN5: Fluid pressure PIN6: -12V supervise PIN7: Constant current source supervise PIN8: Power 24V supervise PIN9: Laser current supervise PIN10: Power 12V supervise PIN11: Analog 12V supervise PIN13: Analog 5V output PIN20: AGND Optical board PIN22: 3.3V, provided Controls the optical...
Page 124 Hardware System electrode A PIN3: AGND Analog power PIN1: AC120_A Supply analog interface PIN2: AC120_B power for the boards PIN4: Analog 12V PIN5: Analog -12V PIN3: AGND PIN6: AGND Optical system PIN3: FS input Optical board signal input and PIN7: SS input analog signal output control output PIN11: SF input...
Page 125: Sockets And Indicators
Hardware System PIN2: GND Motor driver Motor driver interface interface Motor driver Motor driver interface interface Liquid detect board PIN1: GND Liquid detect board interface PIN2: power 5V interface PIN3: LH detect board When PIN3 and PIN5 signal is high, the PIN5: DIFF detect board corresponding reagent signal...
Page 126 Hardware System D118 Digital 24 V power LED OFF indicates power failure. indicator Check the power board and the analog drive board D119 Digital 12V power indicator D120 Digital 5V power indicator D121 Digital 3.3V power indicator D122 Analog 12V power indicator D123 Analog -12V power...
Page 127 Hardware System output voltage TP29 Pressure sensor If the voltage is not 2.5V, then the problem 2.5V voltage Zone 10 may be a power failure or analog drive monitoring point board failure TP30 Pressure sensor output voltage Zone 12 monitoring point TP39, Motor lock TP40,...
Page 128 Hardware System TP90 Digital 24V If the voltage is not 24V, then the problem Right to power may be a power failure or analog drive Zone 4 monitoring point board failure TP91 Digital 5V If the voltage is not 5V, then the problem power Zone 5 may be a power failure or analog drive...
Page 129: Troubleshooting
Hardware System TP125 the analog ground TP126 Analog -12V If the voltage is not -12V, then the problem voltage Zone 1 may be a power failure or analog drive monitoring point board failure TP127 AVEE analog If the voltage is not -5V, then the problem -5V voltage Zone 1 may be a power failure or analog drive...
Page 130 Hardware System but is not 2. Check if the connection between the motor of limited to: corresponding channel and the photocoupler is a. the motor reliable, if the connectors on both ends are connected does not work; properly, if the marks on the photocoupler and motor b.
Page 131 Hardware System problem is not in the valve drive. Please search for the cause in the fluidics; 2. If the valve is not opening and closing correctly, please check if there is any loose or broken wire or unreliable connection. If so, please reconnect or replace the connecting wire;...
Page 132: Power Board
Hardware System between the control board and the analog board; 4. If the problem persists, replace the analog drive board and the control board one after another. Most problems will be solved in this way. Waste sensor False alarm of 1.
Page 133: Replacement And Connection
Hardware System The functions of each interface are listed below: Table 8-12 AC input wires Definition Connected to utility live wire Connected to utility neutral wire Table 8-13 Output socket connectors Name Socket No. Description PIN1: GND PIN2, PIN3: 5V P12V, P24V PIN1: GND PIN2: 12V...
Page 134: Troubleshooting
Hardware System initialized, and all the board indicators will be illuminated. Make sure the power assembly is firmly connected by screws with the main unit. Only perform these removal procedures after the power board and the surroundings are cooled down. 8.4.3 Troubleshooting The troubleshooting procedures for the power board are shown below.
Page 135: Functions Of Optical Boards
Hardware System This scattered light intensity is measured by photodiode (PD) from various angles. The measurement signal is then modulated, amplified, and transmitted to analog drive board for further processing. The scatter measured by the photodiode can be divided into three angles: low angle scatter, medium angle scatter and high angle scatter.
Page 136 Hardware System signal)). The FS/SS preamplifier and the SF preamplifier share a common PCB, and achieve the required amplification through welded resistors. Note: LAS and FS refer to low angle signal, MAS and SS refer to medium angle signal, and WAS and SF refer to large angle signal, unless otherwise noted.
Page 137: Troubleshooting
Hardware System results to the analog board for monitoring. Laser power control: the laser is controlled by a constant power control method. The laser output power is monitored in real time by a photo detector inside the laser. The result forms a loop system by negative feedback to achieve constant output power.
Page 138 Hardware System properly. Press the microswitch with power off. Measure the continuity between “ON” and “C” pin with a multimeter. If the measured resistance is greater than 10 ohms, replace the microswitch. Otherwise, proceed to the next step. 3. Check the power supply of the optical system by measuring the analog drive board at J9.1 (AVSS，-12.6~-11.4V), J9.2 (AVCC，...
Page 139: Touchscreen Drive Board
Hardware System 3. Check if the analog drive board J9.18 is low. If not, check if the power board and the analog drive board are working properly. 4. If all the above problems are excluded, replace the preamplifier and check if the problem is solved.
Page 140: Indicator Board
Hardware System will not failure/Touchscreen problem first. respond to failure/Loose 2. Check if the connecting wire between the touch connection touchscreen analog board and the control board is loose or broken. If loose, reconnect the wire. If broken, replace the wire. 3.
Page 141: Components
Hardware System Figure 8-14 Indicator Board 8.7.2 Components The indicator board consists of red, yellow and green indicators, control circuits and buzzer drive circuit. The indicator board does not need to be adjusted before use. 8.7.3 Troubleshooting Table 8-16 Troubleshooting and solutions of the indicator board Problem Description Troubleshooting and solutions...
Page 142: Motor, Photocoupler And Microswitch
Hardware System 8.8. Motor, Photocoupler and Microswitch 8.8.1 Overview The motor is used for driving assemblies such like sampling assembly and syringe assembly. The photocoupler is used for detecting the motor position. The microswitch is used for starting the blood test process.
Page 143: Liquid Sensor Board
Hardware System photocoupler and the analog drive board. If there is, position replace the corresponding wire. Photocouple The motor can 3. If there is no problem in the wires, replace the not move to photocoupler. certain position 8.9. Liquid sensor board 8.9.1 Overview The liquid sensor board is used to detect whether there is liquid in the tube, judge whether there is liquid or not by the refractive ratio for the refractive ratio is not the same when there is...
Page 144: Heating System
9 Heating System 9.1. Heating System Overview The heating system consists of diluent heating system and optical heating system. The diluent heating system provides the best temperature range for the RBC bath and the WBC bath. The optical heating system provides the temperature range for normal operation of the optical instruments.
Page 145 Heating System Appearance: Function: a. Determine if the diluent temperature is within [10°C, 40°C]. If not, the analyzer will stop working and beep; b. provides the diluent temperature to calculate the bath temperature. 2. Reagent preheating unit: Symbol: Appearance: Function: perform and control heating of diluent, and detect the bath temperature after heating.
Page 146: Optical Heating System
Heating System 9.2.2 Optical heating system Optical System Temperature Testing Unit Analog Drive Fan System Board Function: Power assembly: continuously heats the optical system; Optical System: detects the temperature and determine whether to work; Fan assembly: cools the optical system. Starts when the optical system temperature is higher than 30℃, and stops when the optical system temperature is lower than 25℃.
Page 147: Mechanical System
10 Mechanical System 10.1. Mechanical System Overview This section lists the locations of major analyzer components for the service personnel to remove and replace the components. Front view Figure 10-1 Front view of the main unit 1 ---- [Aspirate] key 2 ---- Sample probe 3 ---- Key supporting pad (wipe baffle) 4 ---- Power/Status indicator...
Page 148: Back View
Mechanical System Figure 10-2 Front view of the main unit (cover open) 1 --- Fluidic valve 2 --- Syringe 3 --- Metering pump 4 --- [Aspirate] key 5 --- Sampling assembly 6 --- Pressure & Temperature testing unit Back view 10-2...
Page 149 Mechanical System Figure 10-3 Back view of the main unit 1 --- Diluent Inlet 2 --- Waste Outlet 3 --- Waste sensor 4 --- Power input socket 5 --- Power switch 6 --- Power backplane 7 --- Back panel 10-3...
Page 150: Left View
Mechanical System Figure 10-4 Back view of the main unit (internal structure) 1 --- 2 --- Analog drive board Pinaster board 3 --- Fan assembly Left view Figure 10-5 Left view of the main unit 1 --- Access door 2 --- Panel Module 3 --- Left door assembly 4 --- Network interface and USB port Figure 10-6 Left of the analyzer (left door open)
Page 151: Components
Mechanical System 1 --- Left door 2 --- DIFF reagent bottle 3 --- LH reagent bottle 4 --- Front Panel Module Left view Figure 10-7 Right view of the main unit (right door open) 1 --- Fluid port 2 --- Waste water pump subassembly 3 --- Vacuum chamber assembly 4 --- valve 5 --- Temperature sensor...
Page 152: Overall
Mechanical System service personnel to search the corresponding spare part ID. Please provide the spare part ID when purchasing a spare part. 10.2.2 Overall Exploded view Parts list Material ID Material Description Spare Part ID Comments Panel Module(VET) 115-024082-00 Top Cover (BC-5000) The M3X8 Combination Bolt Right Door 115-015670-00...
Page 153: Main Unit
Mechanical System 10.2.3 Main unit Exploded view 10-7...
Page 154 Mechanical System 10-8...
Page 155 Spare Part ID Comments Mainframe See Section syringe assembly 11.2.6 115-014601-00 1ml Pump(eject) 115-014601-00 Switch assembly 115-015678-00 115-015678-00 3-way Valve (Mindray) 801-3201-00003-00 0030-30-07587 2-way Valve (Mindray) 0030-30-07587 micro solenoid valve of 115-007667-00 two-way(higher operating 115-007667-00 pressure) exoteric sampling keystroke 801-3100-00194-00...
Page 156 Mechanical System Material ID Material Description Spare Part ID Comments piece 115-016034-00 DIFF Lyse Cap Assembly 115-016034-00 Reagent bottle,500ml Reagent bottle,220ml 115-015681-00 Assembly, Left door 115-016035-00 LH Lyse Cap Assembly 115-016035-00 Plate, fixing liquid detect board 051-001621-00 Liquid detect board PCBA 051-001621-00 043-000829-00 Reagent detection tube...
Page 157: Panel Module (Vet)
Mechanical System 10.2.4 Panel Module (VET) Exploded view Parts list Material ID Material Description Spare Part ID Comments 043-004862-00 BC-5000 front cover（（（（ VET）））） 043-004862-00 Touch Panel Defend cushion 045-000016-01 021-000005-00 Touch Panel 801-3110-00184-00 screen module(BC-5000) The M3X8 combination Bolt Touch panel shield box 115-018417-00...
Page 158: Syringe Assembly
Mechanical System 10.2.5 Syringe Assembly Exploded view Parts list Material ID Material Description Spare Part ID Comments 024-000366-00 Stepping motor SST42D2120 024-000366-00 coupling Rubber Ring + Positioning Sleeve special bolt 3 041-005167-00 041-005167-00 115-011902-00 10ml syringe(3107) 115-011902-00 The M3X8 combination Bolt the fixed plate of two injectors 250ul syringe(with nozzle) 115-012708-00...
Page 159: Sample Probe Assembly
Mechanical System 10.2.6 Sample Probe Assembly Exploded view Parts list Material ID Material Description Spare Part ID Comments Elevator Motor(2S42Q-05640A) 801-1805-00013-00 Upper Positioning Sleeve M3X5 Hexagon Socket Set Screw Transducer discreteness 801-3001-00055-00 SCREW M3X4 Syringe Motor Position Sensor 801-3003-00015-00 Assembly Lower Positioning Sleeve probe wipe 801-3102-00057-00...
Page 160: Rbc Count Pool Module
Mechanical System 10.2.7 RBC count pool module Exploded view Parts list Material ID Material Description Spare Part ID Comments Add liquid connector 115-018414-00 pool cover M3X6 Stainless Steel Cross Recess Pinhead Screw Count pool support plate Count pool adjusting plate RBC count pool Front bath washer 115-018412-00...
Page 161: Hgb Count Pool Module
Mechanical System 10.2.8 HGB count pool module Exploded view Parts list Material ID Material Description Spare Part ID Comments add liquid connector 115-018413-00 pool cover M3X6 Stainless Steel Cross Recess Pinheads Screw support plate Count pool adjusting plate Count pool 043-002923-00 HGB count pool 043-002923-00...
Page 162: Pump Assembly
Mechanical System 10.2.9 Pump Assembly Exploded view Parts list Material ID Material Description Spare Part ID Comments pump mounting plate The M3X8 combination Bolt Rubber Ring Positioning Sleeve Rubber Ring Rotation (Waste) pump 115-018416-00 cable of waste pump 10.2.10 Power Backplane Assembly Exploded view 10-16...
Page 163 Mechanical System Parts list Material ID Material Description Spare Part ID Comments power back plate LockNut,1/4-28UNF,Red Nylon Lock Nut, Panel Mount,1/4-28UNF,White Nylon Coded Lock Ring, Red Coded Lock Ring, For FTLLB or FTLB, White Female Luer,1/4-28UNF,1/8ID BNC socket Screw, Flat Head Phillips M3X6 Filter power 115/250VAC6A panel 0030-10-13055 mount...
Page 164: Optical System
Mechanical System 10.2.11 Optical System Exploded view Parts list Material ID Material Description Spare Part ID Comments 051-001142-00 3107 Preamplifier 051-001142-00 Shield of Preamp PCBA SWITCH M07-00143S--- 009-004485-00 Temp Sensor and Housing 009-004485-00 Laser control board Cover plate of Optics Shield 10-18...
Page 165: Power Assembly
Mechanical System 10.2.12 Power Assembly Exploded view Parts list Material ID Material Description Spare Part ID Comments power cover plate 051-001319-00 3107 Power Source PCBA 051-001319-00 Power bottom plate The M3X8 combination Bolt 10.3. Removal and Installation 10.3.1 Tools The following tools may be needed during removal and replacement of components: Crosshead screwdriver (107) Flathead screwdriver Tweezers...
Page 166: Disassembling The Main Unit
Mechanical System Stop the blood tests. Adjust the sample probe to the horizontal sampling position. Shut down the analyzer and disconnect all the connections with accessories and peripherals. Disconnect the external power supply. All the analyzer components and surfaces are potentially infectious. Take proper protective measures for operation and maintenance.
Page 167: Removing The Back Plate
Mechanical System All operations must be done by professionals. Insulating gloves must be worn when servicing. After assembly, check all the fluidic tubes. Folding is strictly prohibited. 10.4.1 Removing the Back plate Place the analyzer flat on the table as shown below. Unscrew the 4 M3×8 combination screws and remove the back plate.
Page 168: Removing The Pinaster Board Or The Sd Card
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check all the connections on the analog drive board and make sure there is no mistakes. 2. Start the analyzer and power on the analog drive board. Check if the analog drive board power and indicators are working properly.
Page 169: Removing The Power Backplate Assembly
Mechanical System 4. Remove the SD card from the board. Installation: Reverse the removal procedure. Verification: 1. Check all the connections on the Pinaster board and make sure there is no mistake. 2. Start the analyzer and power on the Pinaster board. Check if the Pinaster board power and indicators are working properly.
Page 170: Removing The Fan Assembly
Mechanical System During installation, verify that the ground wire is connected to the correct ground pin properly. 10.4.5 Removing the Fan Assembly 1. Remove the power backplate assembly in accordance with Section 10.4.4. 2. Remove all the cables from the fan as shown below. Unscrew the 2 M3×8 combination screws and remove the fan assembly.
Page 171: Removing The Rbc Count Pool Module(Fru)
Mechanical System 10.4.7 Removing the RBC count pool module(FRU) 1. Follow step 1 and 2 in Section 10.4.2 to remove the top cover from the analog board shield box and disconnect the RBC_PLT signal wire connector. 2. Remove the right door in accordance with Section 10.4.6. 3.
Page 172: Installation
Mechanical System 5. As shown below, rotate the secondary RBC bath 90° counterclockwise and remove the secondary RBC bath. Use tweezers to remove the primary bath washer and the microsensor. Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2.
Page 173: Removing The Hgb Amp Module
Mechanical System 2. As shown below, cut off the straps which fasten the tube between the reaction bath and the isolation chamber filter. Rotate the secondary RBC bath 90° counterclockwise and remove the secondary RBC bath. 3. As shown below, unscrew the 2 M3 screws which fasten the RBC count pool module. Remove the RBC count pool module.
Page 174 Mechanical System 3. Follow the steps in Section 10.4.1 to remove the back plate, and disconnect the HGB unit connector. 4. As shown below, unscrew the 2 M3 screws which fasten the pool cover. Remove the lower part of the HGB count pool module. Rotate the bath counterclockwise 90° and remove the HGB amp module.
Page 175: Removing The Liquid Detect Board Pcba
Mechanical System 10.4.10 Removing the Liquid detect board PCBA 1. Place the analyzer flat on the table as shown below. Unlock and open the left access door. Loosen the strap which fastens the reagent bottle tubes and move the tubes towards the top end of the reagent bottle plate cosmetic piece.
Page 176: Removing The Preheat Assembly
Mechanical System 1.Perform step1and step 2 of section 10.4.10, take off the liquid sensor board installation kit and PCBA assembly of the liquid sensor board. 2.Unscrew the 3 M3×8 combination screws and remove the reagent bottle plate cosmetic piece. 10.4.12 Removing the preheat Assembly 1.
Page 177: Removing The Electromagnet Pinch Valve Assembly
Mechanical System Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the electrical connections are correct; 3. After startup, press the “ ” button from the system menu, select “Maintenance”→“Temp.& Press. Calibration” and check if the “preheat bath temperature” column is displayed in red.
Page 178: Removing The Right Valve Assembly
Mechanical System Note: If the wire head retracts back from the hole, please follow the steps in Section 11.4.10 to remove the reagent bottle plate cosmetic. Before removing the WBC shield box, please adjust the sample probe position so that the sample probe leaves the shield box.
Page 179: Removing The Pump
Mechanical System 10.4.15 Removing the Pump 1. Remove the right door in accordance with Section 10.4.6. 2. As shown below, remove the tubes from the pump. Unscrew the 4 M3x12 screws and washers and remove the pump assembly. Pull the connector out from the hole. Disconnect the cable connector of the Reagent preheating unit (leave the connector at the left side for installation purpose).
Page 180: Removing The Vacuum Chamber Assembly
Mechanical System to remove the reagent bottle baffle. 10.4.16 Removing the Vacuum Chamber Assembly 1. Remove the right door in accordance with Section 10.4.6. 2. Remove the tubes from the vacuum chamber. Unscrew the 2 M3×8 screws and remove the vacuum chamber assembly.
Page 181: 18Removing The Temperature Detection Assembly
Mechanical System 10.4.18Removing the Temperature detection assembly 1. Remove the top cover in accordance with Section 10.4. 17. 2. Remove the cable connectors from the temperature detection assembly. Installation: Reverse the removal procedure. Verification: 1. Verify the tube connections and the electrical connections are correct. 2.
Page 182 Mechanical System 1. Remove the right door in accordance with Section 10.4.6. 2. Follow the steps in Section 11.4.17 to remove the top cover, and disconnect the cable connectors of the motor and the upper/lower sensors from the sample probe assembly. 3.
Page 183: Replace The Vertical Motor Of The Sampling Probe Assembly
Mechanical System 10.4.21 Replace the Vertical Motor of the Sampling Probe Assembly 1. Remove the sample probe assembly in accordance with Section 10.4.18. 2. As shown below, unscrew the 1 M3×4 screw and remove the Transducer discreteness 3. As shown below, first remove 2 set screws from the fixing hole, then remove the 4 M3×10 screws, the Upper positioning sleeve and the motor.
Page 184: Replacing The Sample Probe
Mechanical System 2. Follow step 1 and 2 in Section 10.4.7 to remove the right panel and the RBC shield box. 3. As shown below, remove the and the Probe wipe. Disconnect the tube from probe wipe clamp the Probe wipe. Installation: Reverse the removal procedure.
Page 185: Removing The Syringe Motor Position Sensor
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Verify the tube connection is correct. 2. After startup, press the “ ” button from the system menu, select “Maintenance”→“Sample Probe Debug” to verify the three positions of the sample probe (“Initial position”, “Up","...
Page 186: Removing The Transducer Discreteness
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the electrical connections are correct; 3. After startup, press the “ ” button from the system menu, select “Maintenance”→“Sample Probe Debug”→“Ini\al posi\on”...
Page 187: Removing The Panel Module
Mechanical System respectively to verify normal operations of the sample probe. 4. Verify normal operations by starting the analyzer. 10.4.26 Removing the Panel Module 1. Place the analyzer flat on the table. Unlock and open the left access door. 2. Remove the right door in accordance with Section 10.4.6. 3.
Page 188: Removing The 6301 Touch Control Board Pcba
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the cable connections are correct; 3. Start the analyzer and verify the indicators can be illuminated. 10.4.28 Removing the 6301 touch control board PCBA 1.
Page 189: Removing The Lcd Module
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the cable connections are correct; 3. Start the analyzer and verify normal operations of the touchscreen. 10.4.29 Removing the LCD Module 1.
Page 190: Removing The Touch Panel
Mechanical System 10.4.30 Removing the Touch Panel 1. Follow step 1 -3 in Section 10.4.29 to remove the LCD Module (without disconnecting the cables). 2. As shown below, Remove the touchscreen from the front cover.. Installation: Reverse the removal procedure. Verification: 1.
Page 191: Removing The Syringe
Mechanical System 4. As shown below, unscrew the 2 M3×8 combination screws and remove the microswitch from the small hole in the front panel. Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2.
Page 192: Removing The Syringe Motor
Mechanical System 3. As shown below, unscrew the 4 M3×12 screws and flat washers. Remove the syringe assembly and remove the cables from the syringe. 4. As shown below, unscrew the 3 M3×8 combination screws and , then remove special bolt 3 the syringe.
Page 193: Removing The Syringe Motor Position Sensor Assembly
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the cable connections and the tube connections are correct; 3. Verify normal operations by starting the analyzer. 10.3.34 Removing the Syringe Motor Position Sensor Assembly 1.
Page 194: Front Panel
Mechanical System 2. Remove the tubes from the hydraulic detection assembly, and disconnect the cable connections from the top. 3. As shown below, unscrew the 2 M3×8 combination screws and remove the liquid detect assembly Installation: Reverse the removal procedure. Verification: 1.
Page 195: Removing The Left Door Assembly
Mechanical System Installation: Reverse the removal procedure. Verification: 1. Check if all the components are installed and fastened in position. 2. Verify the tube connections and the electrical connections are correct. 3. Verify normal operations by starting the analyzer. 10.4.37 Removing the Left Door Assembly 1.
Page 196: Removing The Optical System
Mechanical System 10.4.38 Removing the Optical System Please refer to Section 6.4.2 Replacement of the Optical System. 10.4.39 Removing the Optical System Cover 1. Remove the left door assembly in accordance with Section 10.4.37. 2. Remove the top cover in accordance with Section 10.4.17. 3.
Page 197: Replacing The Power Board Pcba
Mechanical System 1. Follow step 1 and 2 in Section 10.4.7 to remove the right panel and the RBC/WBC shield box. 2. As shown below, unscrew the 1 M3×8 screw. Remove the clip on the chamber and disconnect the tubes from the filter. Remove the isolation chamber filter. Installation: Reverse the removal procedure.
Page 198 Mechanical System 5. As shown below, unscrew the 2 M3×8 combination screws on both sides and remove the cover plate. 6. As shown below, unscrew the 4 M3×8 combination screws on both sides and remove the power board PCBA. Installation: Reverse the removal procedure.
Page 199: Troubleshooting
11 Troubleshooting Repair Guide Error Trigger Related Potential Error Related Code Mechanism Factors Failure Troubleshooting Procedure Screen Commu 0x010 1. Serial Analog Damaged For occasional problems: nication 00001 communica drive board communicati 1. Check the connection failure tion on module between the digital board J81 protocol and the analog drive boar d J31.
Page 200 Troubleshooting J2 and control board J86 are normal 4. If so, replace the analog drive board System 0x010 Check the Button 1. Check if the button battery is clock 00004 system battery installed on the digital board failure clock is 2.
Page 201 Troubleshooting expired 0107 expired or information Setup replacing the reagent o pened setup screen LH lyse 0x010 beyond 60 expired 00108 days DIFF lyse 0x010 expired 00109 Waste 0x010 Float Waste Unable to Sensor 1. Check if the indicated level is 00110 status sensor...
Page 202 Troubleshooting cleanser See HGB blank voltage abnormal maintenance assembly 0x010 HGB blank Diluent-rela 1. Bubbles in Reage 1. Make sure that there is no 0134 voltage ted tubes tube nt setup error report at the reagent setup lower than screen screen 2.
Page 203 Troubleshooting Power 0x010 56V power Power Damaged Voltage 1. Check if the Voltage & failure 00201 is not within board power board & Current Status screen shows [47, 63] V Current expected information Status 2. Check if the voltage at the 0x010 12V power Power...
Page 204 Troubleshooting Diluent 0x010 The optical Temperatu Loose wire temperat 00403 assembly re sensor or damaged temperatur connection temperature sensor e reading at sensor failure the analog drive board is 0 or 70℃ preheat 0x010 After preheat Damaged Status 1. Enter the Status screen. If assembly 00404 startup, the...
Page 205 Troubleshooting system no connection problem, check related if the laser drive board and connections analog drive board are working properly according to the hardware troubleshooting procedures. 3. If the laser is illuminated properly, then check if the laser drive board is working properly according to the hardware troubleshooting procedures.
Page 206 Troubleshooting Analog Damaged drive board Perform export and send the exported data to the R&D engineers. Other R&D error debugging codes codes Sampling 0x100 Related Loose wire System Check both visually and using assembly 100A - connection Self-test a multimeter, or reconnect and lifting 0x100 then check...
Page 207 Troubleshooting swinging 0x100 apply Self-test then check mechanis 1106、 lubricant m failure Mechanical Motion Re-install in site and apply 0x100 stop l interference lubricant 1108 - Horizontal See section 8.3.4 and 8.8.2 of 0x100 photocoupl this manual 110D Deflecting motor Analog Drive Board Other...
Page 208 Troubleshooting 0705 Replacin 0x0100 Replacing Exist other After resolved other errors, run g diluent 0707 reagent errors "Remove Error" failed failed Replaci 0x010 ng DIFF 00708 lyse failed Replaci 0x010 ng LH 00709 lyse failed 0x010 There is Voltage 1. Check there is no foreign blank 00801 voltage in...
Page 209 Troubleshooting pressure tubes blockage or Status screen above 320 failure 2. Check there is no folding tube, blocked or broken valve Optical Severely in analyzer tubes system blocked 3. Check if there is obstruction Sample Clog in the sample probe or optical probe system Hydraulic...
Page 210 Troubleshooting preheat range Determine if the abnormal bath [expected status is caused by too great temperatur temperature difference during e -1.5, diluent replacement expected (recoverable, not a problem) temperatur 2. Solve the problem of the e +3] sensor according to Temperature Sensor Failure preheat Refer to preheat Assembly Failure...
Page 211 Troubleshooting sensor 4. Check if the ambient temperature is within the specified operation temperature range of the product Diluent 0x010 Diluent Ambient Temperature Status 1. Check if the diluent temperat 0080D temperatur Temperatur too low screen temperature is as expected ure below e below from the Status screen...
Page 212 Troubleshooting installation problem or cracked RBC bath Front and aperture back baths aperture connected 3. Troubleshoot the caused by temperature sensor according improper to Diluent Temperature Sensor installation, Failure or front bath 4.Check visually to see overflowing whether there is leakage or caused by overflow other...
Page 213 Troubleshooting unequal to sample total DIFF 0x010 Volume of No reagent Reagen See lyse errors particle analysis 00909 reagent or added t setup number abnormal added reagent screen insufficient BASO 0x010 Abnormal Severe analysis 0090A sample leukemia abnormal sample or unlysed sample Unexpect...
Page 214 Troubleshooting cover or transportatio Misreport Waste Cannot work of waste container properly Inspect in site or check the container output with a multimeter full assembly Misreport Diluent Cannot work 1. Check whether the sensor of diluent temperatur properly is of the old version. See the temperat e sensor diagram of the new version...
Page 215 Troubleshooting vacuum pressure valve sample probe More Connecting than one cable of the temperat Inspect in site or check visually analog ure or after reconnected drive board voltage value abnormal Unable Power Cannot work 1. Inspect in site to start up board properly 2.
Page 216 Troubleshooting while dealing with whole blood samples Manual Insufficient mixing after operations predilution, or sample stored in predilute for too long after predilution analysis Slight clogging of WBC, RBC and all other sample counting result low probe Liquid leakage WBC result low from syringe Slight...
Page 217 Troubleshooting because the supporting board of the assembly is not installed Key valves, Check all components marked tubes, and whether connectors connections are secure Waste Inadequate pump/ waste emptying of tube/isolation Analysis results low baths chamber leakage equilibratio n, the liquid Unqualified level in the winding of...
Page 218 Troubleshooting with R not clean or or * flag, sample or the probe clog Unable to result is Scattergram obviously Pinch valve pinch or abnormal and low analysis and tube release in a results reliable way Inadequate Preheating lysing Ghost particle number too high bath caused by in the scattergram of normal...
Page 219 Troubleshooting Samples with interfering factors, including nucleated Abnormal R flag exits. Consider whether red blood sample the sample is abnormal cells, cold agglutination, PLT clump, hyperlipemia, lyse resistant red blood cell Capillary blood sample Other collection procedure human standard, aging sample, factors sample stored for too long after...
Page 220 Troubleshooting 11-22...
Page 221: Debug
12 Debug 12.1 Mechanical Position Adjustment Figure 1.1 Tooling Materials Fixture Consumables Operation Quality Control Operation Content Procedure QC Point QC Standard Click on “Maintenance → Sample Probe Debug”. Enter the Debug screen as shown in Figure 1.1. First, click on the “Initial position” so that the sample Adjust the probe is above the RBC bath, as shown in Figure 1.1.
Page 222: Commissioning Of Detection Elements
Debug 12.2 Commissioning of detection elements 12.2.1 Calibrate and verify the preheat temperature Process Temperature Calibration Figure 2.1 Tooling Fixture Materials Quality Control Operation Operation Content Procedure QC Point QC Standard Click the Start Menu bar, then click “Service→ Temp.& Press.
Page 223: Counting Channel Measurement
Debug 12.2.2 Counting channel measurement Figure 3.1 Crosshead Tooling screwdriver Materials Fixture Quality Control Operation Operation Content Procedure QC Point QC Standard Open the reaction bath shield box, run several blank counts in the “WB-CBC+DIFF” mode. Ensure that there is no gas bubble in the Sample No gas bubble in the sample sample tube and no fluid residue in the...
Page 224 Debug Click “Service→Self-test” from the main Aperture Aperture voltage is normal and menu bar to enter the “Self-test” screen, voltage no alarm is triggered. as shown in Figure 3.1. Click on the “Aperture voltage” button and record the date generated in the Status Screen in the record sheet Installed the shield cover with M3×8 Tighten the...
Page 225 13 Commissioning and Verification After Servicing Component Name Material ID Commissioning Items Requirements After Replacement Pinaster board(5 051-001159-00 1. Perform data Version ALL_AM1808) backup according to information is the prompts correct 2. Check the corresponding version information from the “Version Info.” screen Analog Drive Board 115-018411-00 1.
Page 226: Commissioning And Verification After Servicing
Commissioning and Verification After Servicing BC-5300 only) pre-amplifier, fluidics separator, right door, motor, valves and line straps 2. Ensure the sample line is not squeezed or deformed at the line straps 3. Ensure there is no folding or interference when the wipe fluid line is moving horizontally or vertically in the...
Page 227 Commissioning and Verification After Servicing calibration 4. Recalibration HGB count pool module 115-015987-00 1. Mechanical 1. Verify the commissioning of the reproducibility relative position 2. HGB blank between the sample voltage is 4.5V probe and the bath 2. The waste line for the reaction bath needs to be wrapped in the vertical direction to a...
Page 228 Commissioning and Verification After Servicing correctly built 2-way Valve (Mindray) 801-3201-00002-00 1. Verify the orientation of the 2-way Valve (Mindray) 801-3201-00004-00 inlet/outlet is correct; 2. The hose shall be fully inserted; 3. Thick 50 tubes can not be used again after...
Page 229 Commissioning and Verification After Servicing 1ml Pump(eject) 115-014601-00 Recalibration 200ul pump 115-014598-00 Recalibration TAKASAGO valve 115-014726-00 1. Verify the assembly pinch valve assembly (T34) is properly positioned in the valve; 2. Cut T75 and case it between T34 and C11 BC-5000 front cover Perform touchscreen Verify normal...
Page 230 Commissioning and Verification After Servicing mode order to achieve a and the front cover uniform gap between 2. Key operation the key and the front is normal cover tube package 115-017475-00 See7.6.4 the Fluidic System Precautions for Assembly and connector package 115-017476-00 Service section in the Service Manual...
Page 231: Service Bom
14 Service BOM Part N.O. Part Name 051-001159-00 Pinaster board (5 ALL_AM1808) 115-018411-00 Analog Drive Board 051-001319-00 3107 Power board PCBA 051-001062-00 Indicator board PCBA 051-000881-00 6301 touch control board PCBA 115-020624-00 Syringe transfer assembly 115-011902-00 10ml syringe 3101-20-68304 Optical Sensor block of injector 041-005167-00 special bolt 3 115-015338-00...
Page 232 RBC pool cover 115-018415-00 HGB FRU 115-015673-00 Vacuum unit 115-018416-00 waste water pump assembly 801-1805-00006-00 Vacuum chamber assembly 801-3201-00002-00 2-way Valve (Mindray) 801-3201-00003-00 3-way Valve (Mindray) 801-3201-00004-00 2-way Valve (Mindray) 115-015675-00 LVM valve assembly 115-014601-00 1ml Pump(eject) 115-014598-00 200ul pump...
Page 233 Service BOM 801-3100-00226-00 Battery Lithium 3V 35mAh D12.5*2.0 115-017923-00 Fan assembly 509B-10-05996 Chinese power cord 801-3201-00053-00 M-68D CAP Assembly 115-016034-00 DIFF Lyse Cap Assembly 115-013091-00 Waste bottle cap assembly 801-3110-00167-00 Diluent Assembly holder 023-000549-00 Secure Digital Memory Card 8GB 110-002557-00 Installer CD 043-002703-00 exoteric sampling keystoke...
Page 234: Appendices
15 Appendices Fluidic diagram...
Page 235 Isolation chamber1,I chamber 115-002439-00 Isolation chamber filter C3,C4 solation chamber2 9 Valve 115-010088-00 3-way Valve (Mindray) 10 Valve 115-010088-00 3-way Valve (Mindray) mirco solenoid valve of two-way(higher Valve 115-007667-00 operating pressure) 12 Valve 115-010089-00 2-way Valve (Mindray) 13 Valve...
Page 236 Appendices Position Position Position Position Name in Name in Name in Name in Material Material in the in the Material Material in the in the ID ID ID ID Part NO. Part NO. Part NO. Part NO. Material description Material description Material description Material description type...
Page 237 Appendices Name in Name in Name in Name in Position Position Position Position Material Material Material Material ID ID ID ID Part NO. Part NO. Part NO. Part NO. Material description Material description Material description Material description in the in the in the in the type...
Page 238 Appendices Name Name Name Name Position Position Position Position in in in in Material Material Material Material in the in the in the in the ID ID ID ID Part NO. Part NO. Material description Material description Part NO. Part NO. Material description Material description type...
Page 239: Hardware Block Diagram
Hardware block diagram...
Page 240: Cables And Wires
Cables and Wires Material ID Name Connection 009-002857-00 Heater connecting wire Connects A-J21 with heater and temperature switch 009-002858-00 Temperature sensor Connects A-J10 with temperature connecting wire sensor 009-002863-00 Indicator board connecting Connects B-J78 with indicator board wire 009-002865-00 Analog board supervisory Connects A-J2 and B-J86 signal wire 009-002866-00...
Page 241: Appendix Table
Appendix Table Product Model SERIAL NUMBER Inspection Item Description Requirement Result Conclusion Refer to related Power cable □OK □NG Electrical connection graphic files in □PASS □FAIL connection the appendix Red indicates □OK □NG Indicator color Color problems, green □PASS □FAIL indicates OK Alarms when □OK □NG...
Page 242: Connection And Tube
Connection and Tube Counting channel Aperture voltage [16, 21]V □PASS □FAIL measurement Counting channel splash when WBC measurement bubbling or not, No splash and no □OK □NG □PASS □FAIL bubbles on filling contact tube or not Counting channel splash when RBC measurement bubbling or not, No splash and no...
Page 243 Connection and Tube Standard particle Total LAS 1500~3000 □PASS □FAIL graphic parameter test Standard particle LAS CG Position 38~45 □PASS □FAIL graphic parameter test Standard particle LAS CV ≤6.50% □PASS □FAIL graphic parameter test Standard particle Total MAS 1500~3000 □PASS □FAIL graphic parameter test Standard particle MAS CG Position...
Page 244 P/N: 046-006436-00(3.0)

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