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TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL
Table 5. TROUBLE-SHOOTING TABLE
Installation damage
Cause
Solution
Due to unsealed connections
Install the connecting piping strain-free to the boiler
connections.
Due to freezing
If the heating installation, including the piping network, has
not been built frost-proof, we recommend that you fill the
heating installation with a liquid which has low freezing
point and corrosion protection and antifreeze agent.
7.3.
Connecting the boiler to the heating
installation.
Such connection must be
performed by a technician /
service shop authorized for such
operations.
To bring into exploitation the boiler
and auger must be connected to the
electricity network 220V/50Hz with
power cord. Create tight connection with
the electrical mains which complies with
the local regulations.
It is mandatory to install a three-
way valve (Laddomat or similar)
or a four-way mixing valve which
to ensure that the temperature
of the heating medium fed into
the boiler from the heating
installation is at least 45°С
.
7.4. Air Bleeding.
When filling the system remove
the cap of the automatic bleed
valve. Once you are sure there
is no air in the system reinstall it
in place.
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