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5.3.3 Calibrating 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
buttons.
Press
to confirm.
(ORP = Oxidation Reduction Potential)
•
Unscrew and remove the ORP sensor from the POD.
•
Rinse the tip 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 solution for 1 minutes,
and follow the on-screen instructions:
(ORP = Oxidation Reduction Potential)
•
Once calibration is complete, replace the sensor on the POD.
• Press
to exit.
•
If calibration is unsuccessful, see
“8.1 I Appliance behaviour”
.
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