ThermoFLUX PELLING 25 ECO, Use And Maintenance Manual

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PELLING ECO
35
7 Boiler assembly and commissioning
The system will initially be commissioned by Thermo FLUX d.o.o. staff or by
an authorised partner.
The commissioning includes an introduction to the basic operation and
maintenance of the boiler.
7.1 Conditions
The following conditions must be met before the system can be commissioned without
faults. Switch off the mains supply.
Check the mechanical assembly
Have the system components been correctly installed?
Have all the mechanical components been firmly screwed together?
Has the combustion chamber been correctly assembled?
Check the hydraulic connections
Have the return pump and the return mixer been correctly installed?
Has the safety equipment been correctly installed?
7.2 Flue gas pipes
Boiler must be conected to chimney. Chimney dimensions must be calculated in
accordance with EN 13384-1 standard . Flue gas channel should be made of adequate
materials, such as steel tubes, with various sealing.
In any case, materials that could potentially catch fire, e.g. wooden planks, beams,
cloth, should be adequately protected with non-combustible material. For the sake of
parity of dimensions, chimneys that are round in shape of the inner part should have an
advantage over the rectangular-shaped chimneys. Too small inner zone can cause
irregular flow from the boiler to the top which could lead to poor boiler performance and
excessive exhaust gas production that discharges the exhaust gas to the environment.
Gas flue pipe should be permanently installed and it would be good to make safety door
which would enable the cleaning of inner parts, especially the horizontal parts.