Error Description Solution
E-03 Standard adjust
error
• The measured value of the standard
solution is more than the adjustment
limits. Prepare a fresh standard.
• The standard solution is not within the
concentration range that can be used
for standard calibration adjust. Prepare
a standard with a value at or near the
recommended concentrations given in
the procedure.
• Make sure that the concentration of the
standard solution is entered correctly.
Reading flashes
followed by
E-04
The reading is
more or less than
the instrument
range.
8
If the reading is less than the instrument
range, make sure that the instrument cap
is fully installed on the cell holder.
Measure a blank. If the blank reading is
not zero, set the instrument to zero again.
If the reading is more than the instrument
range, identify if there is a light blockage in
the cell holder. Dilute the sample. Do the
test again.
E-06 Absorbance error The absorbance value is not correct or the
user-entered calibration curve has fewer
than two points. Enter or measure the
absorbance value again.
E-07 Standard value
error
The standard solution concentration is
equal to another standard solution
concentration that is already entered in the
user-entered calibration curve. Enter the
correct standard concentration.
E-09 Flash error
The instrument is not able to save data.
Push and hold for 5 seconds to reset
the instrument.
E-10 Environment
temperature too
high or too low
The ambient temperature is out of range.
Use the instrument only in the specified
operating conditions. Refer to
Specifications on page 3.
8
The value that flashes will be 10% over the upper test range limit.
22 English
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