Pool Technologie PRO DOSING ORP, Instructions For Use Manual

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9
ORP calibration
Successful
→ a) Rinse the probe under running water, then leave it to drip-dry without wiping it.
b) Install the probe into the probe holder.
or
ORP calibration
Failed
→ Perform the navigation again with the above instructions, several times if necessary. If
calibration still fails, replace the probe then perform another calibration.
3.6.4. Setting the ORP setpoint
Menu Possible settings Default setting
Dosing
ORP setpoint XXX
From 200 to 900 mV, in 10 mV increments 650 mV
3.6.5. Setting the proportional range of the chlorine regulation
→ The proportional range of the chlorine regulation is used to determine the measuring range in which the chlorine
injection pump is controlled proportionally to the deviation between the setpoint and the measurement.
→ The smaller the range, the greater the injection for the same chlorine measurement. For small pools, a range of 30 mV
is preferable to avoid significantly exceeding the setpoint.
Menu Possible settings Default setting
Dosing
Prop. range ORP
From 30 to 50 mV, in 10 mV increments 30 mV
3.6.6. Setting the chlorine regulation cycle time
→ The cycle time is used to set the injection cycle of the pump, and, therefore, to take into account the reaction time of
the pool between injection and measurement.
→ The shorter the cycle, the more responsive the regulation will be. For very small pools, such as spas/Jacuzzis, use a
30 second cycle.
Menu Possible settings Default setting
Dosing
ORP cycle
From 30 to 300 sec, in 30-second increments 60 sec
3.6.7. Setting the chlorine regulation thresholds
Menu Sub-menu Functions Default setting
Dosing
ORP limits
ORP limits
Upper Limit
Upper ORP (mV) value above which the corresponding alarm
will be activated
900 mV
ORP limits
Lower Limit
Lower ORP (mV) value below which the corresponding alarm
will be activated
200 mV
3.6.8. Setting the start-up delay for chlorine regulation
→ The start-up delay is used to set the stabilisation time of the ORP measurement. This delay will be activated when
the water flow in the measuring chamber is restored. During this time, chlorine regulation is automatically disabled.
Menu Possible settings Default setting
Dosing
Start-up delay
From 5 to 30, in 5 min increments 5 min