Mindray BC-2800 - Calibrating Sample Probe Position

Maintaining Your Analyzer
10-32
10.9 Calibrating Sample Probe Position
z Samples, controls, calibrator and waste are potentially infectious. Wear
proper personal protective equipment (e.g. gloves, lab coat, etc.) and follow
safe laboratory procedures when handling them in the laboratory.
z The sample probe tip is sharp and may contain biohazardous materials.
Exercise caution to avoid contact with the probe when working around it.
The relative position between the sample probe and probe wipe has influence on the analysis
results. In the accessory box, there is a sample probe localizer, as Figure 10-46 shows. You
need to use the localizer to adjust the position of the sample probe if you have replaced probe
wipe, or observed motor error, or incorrect analysis result. Also, as required by regular
maintenance, you should use the localizer to adjust the position of the sample probe monthly.
Figure 10-46 Probe localizer
1. SELECT “Setup → Password” and enter the administrator password;
2. Unscrew and remove the retaining screws with hands or screwdrivers (pointed by the
arrows shown in Figure 10-47) on the right plate.
Figure 10-47 Removing the two screws
3. Follow the arrow shown into push and remove the right plate;