11
I
nstallation and connections
SFERASOL
TM
installation is very easy and and can be carried out by specialized sta
ff
following the instructions below:
• Make cold water piping and heated water suction piping connections in the apposite
well located in the support base. Piping can be made in hot-dip zinc coated carbon ste-
el. sanitary copper or polypropilene and must be duly insulated. Piping diameter shall
be in compliance with the technical data sheet enclosed. Piping insulation is vital in
areas where cold emperatures in winter season are particularly severe.
• Arrange an electrical supply cable with adequate section for the installed power.
• Connect the cold water piping to the non-return valve
fi
tted in the inlet cold
water circuit to Sferasol.
• Fill in
SFERASOL
TM
with cold water (complete
fi
lling is reached when water is
out coming without air bubbles).
• Connect warm water piping to the outlet heated water circuit connection to
SFERASOL
TM
.
• An apposite pressure gear must be
fi
tted if pressure is exceeding 6 bar.
• Remove the plug from the board.
• Pass the end of the cable through the cable fastening and bring it to the
electrical part.
• Fit a bipolar power supply sectionalising switch.
• Connect 220V-50 Hz power supply to the socket placed on the side of the
control board: connect the black cable (phase) to clamp 1, the neutral cable to
clamp 3 and the ground cable to the relevant clamp .
• Close the pin cover.
• Ensure that the socket is
fi
rmly fastened.
• After installation and connection operations, remove the apposite plastic cover
and start
SFERASOL
TM
panel.
WARNING:
When installing the appliance on the base, the inspection door placed on the sup-
port must “South” oriented
WARNING:
Circulator functioning is assured by electrical power supply
Sferasol
TM
installation.
7
INTEGRATED STORAGE COLLECTOR SFERASOL
TM
USE AND MAINTENANCE MANUAL
