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When connecting the EWH in places not equipped with running water, it is acceptable to supply water
to the EWH from the auxiliary reservoir using a pump station, or from a reservoir placed at a height of
not less than 5 meters from the top of the EWH.
Connection to the power supply network
Before switching on the heater, make sure that its parameters are in line with the technical
characteristics of the water heater.
CAUTION! Before switching on the power supply, make sure that the EWH is filled with
water!
The water heater shall be grounded to ensure its safe operation.
The EWH is equipped with a regular power cord with or without a europlug and a residual current
device (optional). The electrical socket shall have a grounding terminal with a ground wire supplied to
it and be located in a place protected from moisture or meet the requirements not lower than IPX4.
It is important to constantly monitor the EWH after the initial powering. In case of any parameter
mismatch (heating, temperature, indication, thermostat failure), contact the maintenance
department.
Maintenance
Periodic maintenance and timely replacement of the magnesium anode are indispensable conditions
for the long-term operation of the EWH. Failure to comply with these requirements is the basis for
withdrawing the EWH from warranty service. Maintenance and replacement of the magnesium
anode are not included in the manufacturer's and the seller's warranty liabilities.
During maintenance, the check is performed with respect to the condition of the magnesium anode
and the presence of scale on the THE. Simultaneously, the sediment is removed, which may
accumulate at the bottom of the EWH.
The magnesium anode shall be replaced at least once a year. If water contains a large number of
chemical impurities, the magnesium anode shall be replaced every six months. The formation of
scale on the heating element may lead to its failure, which is not a warranty case, and its replacement
is not included in the manufacturer's and the seller's warranty liabilities.
If there is some scale on the heating element, it can be removed with the use of descaling agents or
mechanically. When removing sediment from the EWH, do not apply excessive force and use
abrasive cleaners to avoid damaging the protective coating of the inner tank.
The first maintenance procedure is particularly important, because the intensity of the formation of
scale and sediment and the consumption of magnesium anode serve as the grounds for determining
the timing of subsequent maintenance, which in turn provides an opportunity to extend the EWH life
cycle. If the above requirements are not fulfilled, the EWH life cycle is shortened, the probability of
EWH failure increases, and the warranty liabilities are terminated.
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