Ushio UIT-250, Руководство по эксплуатации

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4. Instructions for use
5. Error Display
The UIT-250 indicates the following four kinds of errors on the display monitor de-
pending on its condition:
Error
Display
Error Contents Error Cause Measure
When the temperature
is measured by the
temperature sensor, the
measured value has
exceeded the
temperature measured
range (0 to 350
°
C).
A high temperature that
exceeds the measure
temperature range. Indicate the
temperature
within the
temperature
measured
range.
Overheat error
(Abnormal
temperature error). The UIT-250 is used at
a high temperature that
exceeds the
temperature measured
range. Turn off the
power and cool
the UIT-250
naturally.
Abnormal battery
voltage error. The battery level has
run low. Turn off the
power, and
replace the
battery cells
with new ones.
System down error. The CPU may have
failed. Turn off the
power, and turn
it on again.
5. Error Display