Xi. Appendix 1 - Troubleshooting - Procopi Label Bleu ESS Notice D'installation Et Conseils D'utilisation

XI. APPENDIX 1 - TROUBLESHOOTING

Problem
Concentration of free Chlorine in
the pool is too low
54/84
2015/02 - Indice de révision : B - Code : 29650
Possible cause
The device is not working correctly
The device remains off even though
it should be running
The Redox probe is badly
calibrated (EES Pro only)
The Redox set point is not high
enough (EES Pro only)
Filtration run time is not long
enough
The salt concentration is barely
within range
Scale is starting to build up on th e
electrodes
Free Chlorine stabiliser
(Isocyanuric acid) concentration is
too low
The concentration of Phosphate in
the water is high
Solution
Check to see if an error message
is displayed on the control
panel screen, and refer to the
corresponding list.
See above
Calibrate the Redox probe
Check that the Redox set point
is correct, modify the set point
if necessary. If the set point is
correct, check that this value
corresponds to the desired Chlorine
concentration (create a water
sample of the desired Chlorine
concentration and test using a
photometer)
Check the iltration run time,
increase it if it is less than 10 h/day
Measure the salt concentration and,
if necessary, adjust it so that it is
between 4.5 and 5.0 g/l
Inspect the electrodes and descale
if necessary
Measure the concentration of
Isocyanuric acid, this should be
between 30 and 50 ppm
Check that the water's phosphate
concentration is less than 100 ppm.