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5.3.2. General
•
Use only brine salts designed for water softening. Do not use ice melt salt, block, or rock salts;
•
keep the media tank in the upright position. Do not turn on its side, upside down, or drop. Turning
the tank upside down may cause media to enter the valve or might plug the upper screen;
•
follow State and local codes for water testing. Do not use water that is micro-biologically unsafe
or of unknown quality;
•
when filling media tank, first place the control valve in backwash position, then do not open
water valve completely. Fill tank slowly to prevent media from exiting the tank;
•
when installing the water connection (bypass or manifold) connect to the plumbing system first.
Allow heated parts to cool and cemented parts to set before installing any plastic parts. Do not
get primer or solvent on o-rings, nuts, or the valve.
5.3.3. Water
•
A minimum of 1.5 bar (dynamic pressure on injector) of water pressure is required for the
regeneration valve to operate effectively. Do not exceed 6 bar; if this is the case, you should
install a pressure regulator upstream of the system;
•
the water temperature must not exceed 40°C;
•
the unit must not be subjected to freezing conditions.
5.3.4. Electrical
There are no user-serviceable parts in the AC/DC transformer, motor, or controller. In the event of a
failure, these should be replaced.
•
All electrical connections must be completed according to local codes;
•
an uninterrupted current supply is required. Please make sure that your voltage supply is
compatible with your unit before installation. If the electrical cable is damaged, it must be
replaced by a qualified personnel;
•
only use the AC/DC power transformer supplied;
Mandatory
The use of any other power transformer than the one supplied will void the warranty for all
electronic parts of the valve.
•
the power outlet must be grounded;
•
to disconnect the power, unplug the AC/DC transformer from its power source:
•
an uninterrupted current supply is required. Please make sure that the voltage supply is
compatible with the unit before installation;
•
make sure the controller power source is plugged in;
•
if the electrical cable is damaged, it must imperatively be replaced by qualified personnel.
Ref. MKT-IM-009 / C - 08.06.2018
Installer Manual Siata V132-SFE-EV-VIRIDION - Installation
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