Installation and user handbook – rev.0.4 of 23.02.2017
64
PROGRAMMED MAINTENANCE
At least once a year, visually check the
“EGO”
solar collector with integrated storage to
verify if there is any damage, leaks and dirt.
Even programmed maintenance must be carried out by a qualified company;
the manufacturer will not recognise any guarantee rights if done by other people.
Have the correct operation of the safety and one-way valve and the backflow preventer
checked periodically if the water is particularly hard and/or has a high level of impurities,
which can cause seal loss.
In this case:
- install a water softening and filtering device upstream of the system;
- clean the valves well, replacing them if necessary.
Have the electrical connection of the resistors checked to make sure they are in good
condition.
The manufacturer will not recognise any guarantee rights if the
“EGO”
solar
collector with integrated storage malfunctions because maintenance was not carried out or
was carried out badly, in particular on the safety and one-way valve, the backflow
preventer and the electric resistors.
Summary of Contents for EGO 110
Page 30: ...Installation and user handbook rev 0 4 of 23 02 2017 30 Installation phases...
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