7
Measurement
Use the General setup and Measurement setup sub-menus to configure the necessary
settings.
Set the measurement conditions from the Measurement mode. You can also select the
measurement conditions from the Preset.
Return to the Main screen. Press the Start button to perform a measurement.
The measurement will complete automatically or by pressing the Stop button.
The previous measurement results can be viewed from the History sub-menu.
Turning the Power OFF
Press and hold the Home button from any screens to turn the power OFF.
Errors
The following table explains possible errors due to self-diagnosis function. Even if an error
occurs, the measurement and other processes will be continued.
Laser power
failure
Failure or end-of-life of the laser diode
Flow rate
The pump current has increased or decreased.
Remove the inlet cap and filter from the instrument.
If the error persists, the possible cause is failure or the
end-of-life of the pump.
Maximum
measurable
concentration
exceeded
The concentration exceeds the maximum measurable
range. Perform the measurement at a cleaner location
or with the Zero count filter
Summary of Contents for 3888
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