Mindray BC-2800 - Adjusting Sample Probe and Replacing Wipe Block; Adjusting Sample Probe Position; Localizer

Disassembling the Analyzer
3.2.15 Adjusting Sample Probe and Replacing Wipe block
The relative position between the sample probe and wipe block has influence on the
test results. In the accessory kit, there is a sample probe localizer, as Figure 8-28
shows. You need to use the localizer to adjust the position of the sample probe if
you have replaced the wipe block, or observed motor error, or wrong test result. Also,
as required by regular maintenance, you should use the localizer to adjust the
position of the sample probe monthly.
Figure3-18 Localizer
3.2.16 Adjusting Sample Probe Position
Biohazard
Wear standard laboratory attire (including rubber gloves) and
follow safe laboratory procedures when handling any material in
the laboratory.
Warning
The probe is sharp and may contain biohazard materials, including
controls and calibrators. Avoid any unnecessary contact with the
probe and probe area.
Follow the steps given below to adjust the sample probe position:
1. Refer to the steps mentioned in section 3.2.1 to remove the right cover of the
analyzer.
2. Access the Setup→Password screen and enter the administrator password to
obtain the administrator authority. Access the Service→Self-test screen.
Press [F1] to select the Machine group and press [↑] or [↓] to move the cursor to
Elevator motor, as the figure below shows.
BC-2800 Auto Hematology Analyzer (V1.0) 3- 11