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Connection and configuring a 220 V pH corrector injection pump.
The pH pump outlet is a dry contact and does not supply any voltage.
1 - Connect the cables in accordance with the diagram.
2 -In the pH/Mode sub-menu, select AUTO so that the dosing pump supplies the pH corrector until the set value
is reached. OFF completely stops the pH control.
3 -In the pH/Set Point sub-menu, select the value required (see the bottom of this page), by default 7.2.
4 - If required, selecting Priming and pressing on Valid. manually starts the connected pump as long as Valid.
remains pressed in.
- Secured Install menu (on the main menu, press Esc and Valid at the same time for 3 secs. A star appears in the
top right corner of the home screen).
5 - In the pH/Type sub-menu, select PUMP to signify that disinfection will not be carried out by an electrolyser.
6 - In the pH/Stop threshold sub-menu, modify the temperature limit below which the pump will no longer
function, which is 16 °C by default).
7 - In the pH/Injection sub-menu, modify the duration of each injection (from 1 to 255 secs, by default 15 secs).
9 - In the pH/Max. volume sub-menu, modify the maximum daily injectable volume (from 0.1 to 9.9 l, by default
0.5 l).
9 - In the Disinfectant/Alert range sub-menu, modify the value of the gap (positive or negative) for an alert
(flashing) to be triggered in relation to the set point. For example, for a pH set-point value of 7.3, with an alert
range at 0.4, the pH value will flash on the welcome screen if it reaches or exceeds 6.9 or 7.7.
CLASSIC MENU
- M od e: AUTO
S e t- p oint : 7.2
Pr im ing
Additional functions of the Install menu
The pH is a scale (without any units) measuring the acidity (0 to 7) or the alkalinity (7 to 14) of the pool. The pH is the
concentration of the hydrogen ions. For a swimming pool, the ideal pH which is generally advised is close to 7.3 (to be
confirmed by your swimming pool supplier according to your installation). The precision of the pH measurement is very
closely associated with regular pH probe maintenance. Calibrating before the summer season is recommended (see p11).
0
1
2
3
A C I D
16:03 Water:+26.3°C
Filtration: ON
RedOx: 061mV
Air:+25.0°C pH: 7.2
If the pH value suddenly becomes inconsistent, check if an air bubble at the bottom of the pH probe is resulting in a bad
measurement. Shake the probe (as for a mercury thermometer) so that any air bubbles rise up by the centrifugal force.
18
-Mode : AUTO
Set-point: 7.2
Type : pH-
Stop threshold : 16°C
Injection
Max. volume : 0.5 L/d
Alert range : 0.3
Priming
4
5
6
7
I D E A L
A TOO HIGH OR LOW pH IRRITATES SKIN
> Ensure that: the canister has been removed from the pH
probe (see p04) or that the pH probe was calibrated less
than 6 months ago (see p19) or that the pH probe is not
clogged (see p23). > manual control: select 'pH-' or 'pH+'
product according to the type of pH deviation.
INSTAL. MENU
: 19s
8
9
10
11
B A S I C
pH
pH
pH corrector is
injected
after
filtration,
after
heating
pump,
and after the
probes.
12
13
14
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