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To conduct the following tests, SELECT the desired test and the results will be displayed
later.
Syringe motor
The syringe motor controls the aspiration volume. This test checks whether the motor
functions normally.
Rotation motor
The rotation motor rotates the sample probe inside the analyzer. This test checks whether the
motor functions normally.
Elevator motor
The elevator motor controls elevation of the sample probe. This test checks whether the
motor functions normally.
Print
This test checks whether the recorder or printer functions normally. If normal, when you press
[ENTER], the recorder or printer will print out a test page; if abnormal, the screen will display
the corresponding error message and you can see Chapter 11 Troubleshooting Your
Analyzer for solutions.
10.5.3 Testing Valves
To test whether the valves function properly, press [F1] to select the "Valve" group, as Figure
10-38 shows. Follow the steps below to test the desired valve.
Maintaining Your Analyzer
Figure 10-37 testing mechanic part
10-26
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