Punctual Or Periodic Reduction Of The Ph By The Ph-Clear Pump - Procopi Label Bleu ESS Notice D'installation Et Conseils D'utilisation

by UV radiation and is not being consumed by
pollution introduced by bathers, therefore there
is a risk that it will accumulate in the water while
iltration is running.
The two wires of the dry contact should be
connected to the COVER terminal in the control
panel (see paragraph IV), and the contact should
close when the cover is deployed over the pool.
While the cover is deployed, the message MODE
AUX is displayed on the panel's LCD screen, and
Reminder: the pH Clear pump is an integral part of EES Pro, and is available as an option for
EES.
The automatic electrode polarity switching system helps slow, and evenly distribute, deposition
of scale on the electrodes in the cell (see paragraph I for the explanations).
Nevertheless, and even if the concentration of calcium dissolved in the water is within allowed
limits, here is a risk that this phenomenon will occur.
The scaling phenomenon may be counteracted by programming the injection of
small quantities of acid (approx 70 cm3) into the cell using the pH-Clear peristaltic
pump while iltration is stopped (Stand-by mode). The acid injection frequency is
set as follows:
stop iltration
•
• press the button to enter CELL CLEANING – AUTO mode
Choose an injection frequency (LVL) between 0 and 9 using the arrow keys ▼
•
and ▲ according to the following table:
LVL 0
Min. iltration
No
duration injection
(hours) prior
to injection
•
DESCALING THE CELL BY INJECTING ACID USING THE PH-CLEAR PUMP
To cancel periodic injections of acid, set the level
LVL to 0.
Nota bene: for EES Pro the factory setting is LVL
= 9.
It is also possible to carry out an immediate injection
of acid, and to set the volume of acid to be injected:
stop iltration
•
• press the button twice to enter CELL
CLEANING–MANUAL mode.
• Select and injection volume LVL between 1 and 4
•

PUNCTUAL OR PERIODIC REDUCTION OF THE PH BY THE PH-CLEAR PUMP

This function concerns EES Pro, and also EES if
the pH-Clear option is installed.
The pH-Clear pump may be set to inject acid during
iltration cycles , either at periodic intervals, or one
single time:
1 2 3
54 48 42
the production of Chlorine is decreased to 20% by
default.
The value by which Chlorine production is decreased
while the pool is covered may be modiied by the
user using the arrow keys ▲ and ▲.
The new value will be saved automatically, this will
then be the Chlorine output in Cover mode until the
value is modiied again.
4 5 6
36 30 24
using the arrow keys ▼ and ▲ ,
LVL = 1 -> volume = 70 cm3
LVL = 2 -> volume = 2 x 70 = 140 cm3...
A few seconds after the setting is selected, the
pump starts to inject the selected volume. To
cancel injection, either before or during, simply
start iltration.
Nota Bene: if the pH-Clear option is not installed
with an EES, the cell must be removed from the
hydraulic circuit for descaling.
2015/02 - Indice de révision : B - Code : 29650
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