5-4
SORGENTE/SMILE/ISI-T/UNDERCOUNTER - Installation, Use and Maintenance - cod. A-MAN03 - Rev. 02/2012
If the internal filter (delivered with the supply) is not used,
it is, however, compulsory to insert a prefilter unit in series
with the water supply line; the manufacturer declines any
responsibility for the consequences due to non observation
of this requirement.
In any case, any filtering unit which has to be connected
to the water dispenser must be necessarily drained.
Moreover, verify that the unit agrees with the hygienic
and security standards in force and its compatibility with
the technical features of the dispenser as stated in the
previous technical sheet.
Water supply connections with a length longer than 4-5
metres must be realized with a greater section pipe.
The pipe delivered with the supply will be used just for the
connection to the water dispenser and to the optional
accessories (filters, prefilters, etc.) which must be installed
in line with the mains.
5.4.3 Power supply connection
The dispenser is in accordance with the current EEC
norms. For this reason, it is marked with the CE symbol.
Anyway, it will be necessary to check that characteristics
of the power supply line are suitable for the dispenser,
as indicated in the technical data sheet.
In case the power supply cable is damaged, it must be
replaced with a new one having the same characteristics.
Any attempt to repair the cable is forbidden!
After the required checks, it will be possible to
insert the female plug with trapezoidal section
of the power cable in the proper socket, in the
back side of the dispenser (
fig. 5.3
).
Before inserting the power connection plug of the dispenser
in the socket, open the water interception valve and the
CO2 bottle (for models equipped with this option).
CAUTION
Use specific filters with anti-limescale
products dosing in order to
prevent the formation of limescale
in the hot parts of the device.
fig.5.3
fig.5.2
