Calibration Mode
GB
Zero
Test
F
F0
Zero
Test
F
F1
On
Off
:
:
MD100_8 07/2016
Press the [ZERO/TEST] key.
The method symbol flashes for approx. 3 seconds.
The display shows:
Remove the vial from the sample chamber, empty the vial, rinse vial and
cap several times and then fill the vial with exactly 10 ml Fluoride
standard (Concentration 1 mg/l F).
Add exactly 2 ml SPADNS reagent solution to the Fluoride standard.
Close the vial tightly with the cap and invert several times to mix the
contents.
Place the vial in the sample chamber making sure that the
are aligned.
Press the [ZERO/TEST] key.
The method symbol flashes for approx. 3 seconds.
The display shows:
By pressing the [ON/OFF] key, the new correction factor is calculated
and stored in the user calibration software.
Confirmation of calibration (3 seconds).
marks
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