ENGLISH
GB
68
FUNCTIONALITY
AND
PROTECTIONS
Constant pressure
Wireless communication
Protection against dry running
Antifreeze protection
Anticycling protection
Motor overload protection
Protection against abnormal supply voltages
Protection against excess temperature
2- INSTALLATION
The system is designed for indoor use: do not install the system
outdoors and/or directly exposed to atmospheric agents.
The system is designed to be able to work in environments
where the temperature remains between 0°C and 50°C (on
condition that the electric power supply is ensured: see par.
7.7.7 “anti-freeze function”).
The system is suitable for treating drinking water.
The system cannot be used to pump salt water, sewage,
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petrol, thinners), greases, oils or food products.
The system can take in water the level of which must not be at
a depth greater than 8m (the height between the water level
and the pump suction mouth).
If the system is used for the domestic water supply, respect the
local regulations of the authorities responsible for the manage-
ment of water resources.
When choosing the installation site, check that:
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plate correspond to the values of the power supply system.
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The electrical system is provvided with a differential switch
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If you are not sure of the absence of foreign bodies in the water to be
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impurities.
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system’s hydraulic performance proportional to the loss of load
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power, the greater the fall in performance).
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considering the connections to the system, the position of the user inter-
face panel, and the spaces available according to the indications below.
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sory interfaces: see dedicated paragraph (par.9.2, 9.3).
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Remove the 4 support feet from the bottom tray of the packaging and
screw them fully into their brass seats on face C. Put the system in place,
taking into account the dimensions in Fig.8.