Pool Technologie PRO pH, Instructions For Use Manual

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8
5) Navigate through the menus following the below instructions:
pH regulation
Calibration
pH calibration
Solution 7.0
→ Insert the probe into the pH 7 calibration solution, then wait a few minutes.
pH calibration
In progress
→ Do not touch the probe.
(Wait a few seconds)
pH 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.
or
pH calibration
Solution 10.0
→ a) Rinse the probe under running water, then leave it to drip-dry without wiping it.
b) Insert the probe into the pH 10 solution, then wait for a few minutes.
pH calibration
In progress
→ Do not touch the probe.
(Wait a few seconds)
pH calibration
Successful
→ a) Rinse the probe under running water, then leave it to drip-dry without wiping it.
b) (Re)install the probe in the measuring chamber.
or
pH 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.
2.6.5. Setting the pH setpoint
Menu Possible settings Default setting
pH regulation
Set value X.X
From 6.8 to 7.6, in increments of 0.1 7.2
2.6.6. Specification of the pH corrector type
Menu Possible settings Meaning Default setting
pH regulation
Corrector XXXXX
Acid pH-
Acid
Basic pH+
2.6.7. Setting the proportional range of the pH regulation
→ The proportional range of the pH regulation is used to determine the measuring range in which the corrector 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 pH measurement. Depending on the volume of the pool,
a range of 0.15 is preferable to avoid significantly exceeding the setpoint.
Menu Possible settings Default setting
pH regulation
pH Prop. Range
From 0.05 to 0.15, in increments of 0.05 0.1
OK
OK
OK