ChemoMetec SP-100 - Manual (Page 61)

8 Troubleshooting, Error messages
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message can also appear if the lid is not closed, which may cause ambient light to
interfere with the analysis.
Press any key to go to the Ready status.
8.5 Sensor error
The black dots, which are printed on the SP1-Cassettes are read by sensors inside the
NucleoCounter SP-100 each time an analysis is run. The dots code for the volume of
lyzate mixture in the SP1-Cassette chamber. If one or more of the sensors has a
malfunction an error message will be displayed, see
Figure 74 .
Display Text Type 37
Sensor error Sensor error Sensor error Sensor error
Refer to manual Refer to manual Refer to manual Refer to manual
Press any key Press any key Press any key Press any key
Figure 74. This error message is displayed if one of the sensors, which read the black
dots on the SP1-Cassettes, has a failure
If the error message is displayed analyses can still be made but the accuracy of the
results cannot be guaranteed since the volume of the measurement chamber may not
be read correctly.
Press any key to go to the Ready status.
8.6 Power-on failure
If the NucleoCounter SP-100 cannot be turned on, please verify that the power supply is
connected to the NucleoCounter SP-100 and a working power plug.
If the NucleoCounter SP-100 still does not turn on, inspect and/or replace the fuses as
described below.
The fuse holder is located just above the NucleoCounter´s power plug, see Figure 75 .