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SPI – C 170 CHLORINE
If the value is correct, select and press enter ( ) on Begin 0.52 mg/l cal. The menu of figure
10.1.2.3 now appears.
Cal at 0.52 mg/l
Value
: 0.51 mg/l
Expected: 0.52 mg/l
Press(V)to save
Figure 10.1.2.3
Supply valve
Drain valve
Colour valve
Remeasure
>
>
>
>
6
7
Rinse the cell a few times by alternating the use of the supply valve and the drain valve.
Fill the cell with your chosen control fluid. You can either simply pour it gently in the filling
tube, or injecting it with a tool.
Now select Remeasure and press enter ( ). The cell will now start measuring the control fluid.
The value needs to show a result close to 0.52 mg/l. If this is not the case, try to recalibrate again.
Otherwise, select Press (V) to save, and press the tick () to save the calibration.
8 The measurement is now calibrated.
!
Start calibrating the measurement only after at least one measurement has been
performed. Otherwise this could cause a wrong calibration.
V1 20130904
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