USE ONLY GENUINE REPLACEMENT PARTS
Page 21 of 21
Aq
Rev. B
Impossible to attain a free chlorine level of 0.8 ppm
Increase the filtration time.
Increase the chlorination production rate.
Check the concentration of salt in the water.
Check the level of isocyanuric acid in the pool (see table).
Check that the reactive agents in your test kit are not out of date.
If the temperature or the number of users increases.
If the pH is above 7.8, it must be adjusted.
Alarm AL3: pH dosing pump stopped
The maximum time allowed to attain the pH set point has been reached. The pH acid dosing pump is stopped to avoid
overdosing and acidifying the water.
Please carry out the following checks to avoid equipment failure:
Check that the can of liquid pH is not empty.
Check whether the pH read on the machine corresponds to the pH in the pool (use a pH analysis kit). Otherwise, please
calibrate the pH probe or replace it, if necessary.
Check that the pH pump is running normally.
To delete this message and reset the dosing, press the "Return" key.
Chlorinator display indicates LOW
Water lacks conductivity.
Check the water balance and salinity.
Check for scale on the cell.
See "Electrolysis does not reach maximum intensity".
White flakes in the pool
This occurs when the water is unbalanced and very hard.
Balance the water, check the cell and clean it, if necessary.
Chlorinator display indicates FLOW
Check the flow switch cable.
