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EC PROBE REPLACEMENT
Replace the EC probe every 12-15 months.
You can buy the original NIDO EC probe here:
1� Disconnect the IN and OUT tube.
2� Remove the old EC probe by loosening the press-
probe.
3� Insert the new EC probe as far as it will go and
tighten the press-probe.
4� Connect the IN and OUT.
5� Read the calibration value of the probe indicated
on the electrical cable (C=x.xxx).
6� Enter the calibration value shown on the probe
label into the NidoPro app in the menu “Settings > EC
Probe K”.
The replacement procedure is complete.