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Safety Guidelines
Product connection requirements
•
The device is intended for installation only on a flat, vertical wall.
•
The hydraulic and electrical installation must be designed and
executed in accordance with the applicable regulations.
•
The heater should be mounted to ensure easy service access.
This also involves maintaining minimum distances of 150 mm
from the walls and ceiling and at least 300 mm from the front
cover to the nearest partition.
•
The device must not be installed in rooms where the temperature
can drop below 0°C, as this may cause permanent damage to
the device.
•
The device must not be installed in rooms with an explosion
hazard.
•
The use of plastic pipes on the inlet and outlet of the device
is permitted, provided that the pipes used on the outlet have a
minimum strength of 20 bar at a temperature of 70°C.
•
A safety valve must not be installed on the domestic hot water
system.
•
The connection of the heater to the electrical network and the
measurement of the effectiveness of the anti-shock protection
(concluded with a protocol) must be performed by a qualified
electrician.
•
The heater must be unconditionally connected to the protective
grounding, whose quality (continuity of the protective conductor)
should be periodically checked (in accordance with the applicable
regulations) by a qualified electrician. It is recommended to install
the heater on grounded, steel, or copper hydraulic fittings.
•
According to general regulations, the electrical installation must
be equipped with a high-sensitivity residual current device (with
a maximum trip current of 30 mA), and it is recommended to
install a separate four-pole residual current device (independent
of the rest of the installation) in the heater's power supply circuit
with a current of 10 or 30 mA.
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