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5.3.3 Calibrati ng the ORP sensor
Current sensor measurements
Setpoints
The ORP sensor can be calibrated to 1-point (ORP 470 mV);
The current setpoint is displayed on the home screen when the appliance is switched on.
•
Turn on the power supply to the appliance.
•
Switch off the pool's pump and close the necessary valves in order to isolate the cell and the sensors.
• Press
and browse the menu using the
butt ons.
Press
to confi rm.
•
Unscrew and remove the ORP sensor from the POD.
•
Rinse the ti p of the sensor with tap water.
•
Shake it to remove any residual water. Do not touch the end of the ORP sensor.
•
Place the ORP sensor in the ORP 470 mV soluti on for 1 minutes, and follow the on-screen instructi ons:
•
Once calibrati on is complete, replace the sensor on the POD.
• Press
to exit.
•
If calibrati on is unsuccessful, see
“8.1 I Appliance behaviour”
.
EN
