Installation and user handbook – rev.0.4 of 23.02.2017
63
These accessories can only be connected to the electric power supply by a
qualified installer who is authorised to operate in the installation area. The installer must
apply all precautions to respect standards, above all those regarding safety, and to
eliminate any risk situation.
Do not connect the electric resistors at current values that are different from
those given on the plate.
INDICATIONS ON USING ELECTRIC RESISTORS
Should the risk of the temperature falling below 0°C be present, the
“EGO”
solar collector
with integrated storage must be emptied and covered with the PVC cover sheet.
Alternatively, and always with outdoor temperatures of not below -5°C, the antifreeze
electric resistor can be installed.
To prevent the formation of ice inside the piping, in addition to the antifreeze electric
resistor, we recommend insulating the water supply lines, especially the outdoor sections.
The 1 and 2 kW electric resistors should be used if the
“EGO”
solar collector with
integrated storage is connected directly to the user, without the addition of a boiler
downstream.
In periods when there is less solar radiation, and in the colder months, the 1 and 2 kW
resistors integrate the solar collector in order to take the water temperature in the
accumulation tank to values that are near those used.
The electric resistor settings were selected to optimise system duration and
operation, and were set in the factory.
Altering these values is considered as tampering with the product, which can cause
possible faults and damage; in this case the manufacturer will not recognise any guarantee
rights.
To guarantee correct resistor operation and prevent damaging the
“EGO”
solar
collector with integrated storage, only the types of electric resistor proposed by the
manufacturer can be used. No guarantee rights will be recognised if other types of seals or
additions are used.
Summary of Contents for EGO 110
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