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MAINTENANCE - Cleaning of the pH or ORP probe.
Deposition of scale or suspended elements in the pool may occur. The probes are fragile measuring parts, they need to
be carefully cleaned. In particular, do not scratch the platinised surfaces of the electrodes of the conductivity probe.
Physical cleaning of the probe if there is an object present in the protective cage:
Depending on the probe environment, organisms may grow and disrupt the measurement. It then becomes
necessary to physically clean the end of the probe (pH or ORP).
1
Carefully unscrew the cage by
hand
4
Carefully tighten the protective cage.
Chemical cleaning of the probe (no element is present in the protective cage:
1
For at least 10 minutes, dip the end of the
probe into white vinegar .
10 min.
2
Using a toothbrush which has
been dipped into white vinegar,
gently brush the end of the probe
until the foreign substance is fully
removed.
5
Calibrate the pH probe.
2
Rinse the end of the probe for
5
minutes
generously
running water.
3
Rinse the end of the probe for
5 minutes generously under
running water.
3
Calibrate the pH probe.
under
5 min.
5 min.
4
7
23
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