COSA Xentaur SF6 Purity Pro User Manual
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2-5. ERROR Message Display
ERROR message and the meanings are as follows:
Contents of Display
The Meanings and Required Solutions
ERROR: LOW BATT.
Battery voltage is too low to perform the measurement. Replace the
batteries.
ERROR: CONTRAST
Contamination of the optic interferometer sensor is too severe to
perform the measurement. Replace the sensor or have it repaired.
ERROR : BRIGHTNESS
The brightness is too low to perform the measurement. Replace the
sensor or have it repaired.
ERROR: SETTING
The setup data saved in the setting mode has an error. Confirm the
setup data in the setting mode and set the data again.
ERROR: SYSTEM
A system error has occurred. Repair work is required.
ERROR: PUMP
There is a possibility that the pump is not working. Pump replacement
is required.
If the problem proceeds to affect the measurement,
an ERROR message (as shown to the right) will
appear.