Installation; Recommendations; Technical Details - Zodiac O'Clair pH First Notice De Montage Et D'utilisation

2

Installation

24
2.1.

Recommendations

!
Warning: The pH First must be installed by an experienced pool
professional.
➣ Should pH First require any electrical maintenance always disconnect
the appliance from the power supply.
➣ Before installing the pH First controller, make sure that you have
all the components required and that you have read the instruction
manual carefully.
➣ Failure to comply with the instructions contained in this manual can
be dangerous, cause damage to the appliance and may void the war-
ranty.
➣ While installing the pH First controller, make sure of the following:
– The supply voltage is as indicated on the label attached to the side
of the appliance
– The pressure at the injection point is less than 150 kpa
– The protective housing on the pump is properly clipped into posi-
tion
– The suction tube is immersed with the intake pipe in the container
of corrective solution to be injected and is connected to the pump
(on the left). Then retighten the nut on the connector
– The injection tube will then be connected to both the pump (on
the right), and the inlet pipe to the pool through the injection
flap valve (part# 6).
➣ Use pH corrective products as recommended by your pool specialist.
➣ The pH sensor should be handled with care.
2.2.

Technical details

Dimension (L - W - H)
Weight (appliance, sensor, tube and pipes)
Power feed 50Hz
Consumption
Pump flow rate
Maximum backpressure
pH control range
Appliance accuracy
Calibration of the sensor
240 x 200 x 90 mm
1.7 kg
220 - 240 V AC
9 W
1.5 l/h (or 25 ml/min)
150 kpa
0.0 pH - 14.0 pH
+ / - 0.1 pH
Semi- automatic in 2 points
(1 point possible)