Table of Contents
5
8.4.5 Remove WBC bath and HGB Light Assembly ........................................... 8-24
8.4.6 Remove Preheating Assembly ..................................................................... 8-25
8.4.7 Remove Right Side Valve Assembly ........................................................... 8-26
8.4.8 Remove Liquid Detection Board PCBA ..................................................... 8-27
8.4.9 Remove Waste Pump ................................................................................... 8-28
8.4.10 Remove the Air Pump ................................................................................. 8-28
8.4.11 Remove Vacuum Chamber Assembly ......................................................... 8-29
8.4.12 Remove the Diluent Temperature Sensor .................................................... 8-30
8.4.13 Remove the Top Cover ................................................................................ 8-30
8.4.14 Remove the Aspiration Module ................................................................... 8-31
8.4.15 Remove the Motor Horizontal Photocoupler Assembly of Aspiration Module8-32
8.4.16 Replace Sample Probe ................................................................................. 8-32
8.4.17 Remove the Probe Wipe .............................................................................. 8-33
8.4.18 Remove the Aspiration Module Photocoupler in Vertical Direction ........... 8-34
8.4.19 Remove the Front Cover Assembly............................................................. 8-35
8.4.20 Remove Indicator PCBA ............................................................................. 8-37
8.4.21 Remove the Touch Screen Control Board ................................................... 8-38
8.4.22 Remove the Touch Screen Assembly .......................................................... 8-39
8.4.23 Remove the Touch Screen ........................................................................... 8-39
8.4.24 Remove the Micro-switch Assembly .......................................................... 8-40
8.4.25 Remove the Syringe .................................................................................... 8-41
8.4.26 Remove the Syringe Motor ......................................................................... 8-42
8.4.27 Remove the Syringe Motor Position Photocoupler Assembly .................... 8-43
8.4.28 Replace RBC/WBC Isolation Chamber Filter ............................................. 8-44
8.4.29 Replace Power Unit ..................................................................................... 8-44
8.4.30 Remove the Recorder .................................................................................. 8-45
9 Troubleshooting ........................................................................................................................ 9-1
10 Adjustment ............................................................................................................................ 10-1
10.1 Adjusting Mechanical Positions ................................................................................ 10-1
10.2 Adjusting Mechanical Positions ................................................................................ 10-3
10.3 Adjusting Analysis Components ............................................................................... 10-4
10.3.1 Preheating Temperature Calibration and Validation .................................. 10-4
10.3.2 Counting Channel Test .............................................................................. 10-5
11 Debugging and Validation After Servicing .......................................................................... 11-1
12 Service BOM ......................................................................................................................... 12-1
13 Appendices ............................................................................................................................ 13-1
A. Fluidic diagram ........................................................................................................ A-1
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