Installation and user handbook – rev.0.4 of 23.02.2017
12
Before cleaning or carrying out maintenance, disconnect the power supply from any
electric accessories that may be present.
Dispose of the various packaging elements in a suitable manner.
Check the pressure of the water transportation network: if the pressure is higher than
the nominal pressure of the product (4 bar = 400 kPa), prepare the necessary reduction
units before the connection and regulate the pressure (see STARTING chapter).
Should faults occur, or if the system does not operate correctly, do not attempt to repair
the product. Instead, disable it and contact a specialist technician. Should it be
necessary, components must only be replaced with original spare parts, which must be
installed by qualified technicians. Should this not be the case, the manufacturer
reserves the right not to recognise any guarantee rights.
PROTECTION FROM VACUUM OVERHEATING
The
“EGO”
solar collector with integrated storage is supplied equipped with a PVC cover
sheet which darkens the surface that collects the sun's rays, therefore protecting the
product against overheating caused by direct exposure, above all in the case when the
collector has been installed but is not connected to the water system (therefore no water
present). The collector, in fact, was not designed to be exposed directly to the sun's rays
without being filled with water.
Exposure to the sun when the system is empty can damage the product; in this
case the manufacturer will not recognise any guarantee rights.
The cover sheet must be left on the solar collector until it is started (see also the STARTING
chapter).
Should it be necessary to empty the system for maintenance or as a no-freeze function, it
should be covered by the cover sheet.
PROTECTION FROM BURNS
Danger! The water inside the collector can reach temperatures of approximately 90 °C.
To prevent the danger of burns and/or scalds, be extremely careful when:
- connecting the hydraulic supply to the domestic water supply;
- loading and unloading the system;
- carrying out any intervention on the hydraulic connection.
Содержание EGO 110
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