Alarko ACK2, Руководство по эксплуатации

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Boilers must be fired by a compatible burner certified to EN 676 (gas firing) or EN
267 (oil firing) to comply with the boiler efficiency requirement (92/42/EEC) directive
and Appliances burning gaseous fuels (90/396/EEC) directive.
The burner must be suitable for the respective rated output and the resistance on
the flue gas side of the boiler. The material of the burner head must be suitable for
operating temperatures of at least 500 C.
Boiler combustion chamber dimensions and flue gas side resistances are
according to the current regulations.
The burner should be installed to the hinged boiler front door by the help of burner
plate, which is the standard delivery.
The ballast tube of the burner must protrude from the thermal insulation on the
boiler door. If the burner ballast tube to be used is short or very long then verify
perfect functioning by burner and boiler manufacturer.
If the burner ballast tube diameter is less then the boiler door please fill the gap
with thermal insulation material supplied by the boiler.
Flange connections shall be air tight always. If there will be combustion hot gas
leakage from the flanges to the boiler room it can be poisonous and hot gases will
overheat the boiler front door.
Burner shall be adjusted according to the boiler output. In two stage or modulating
burners low fire output adjustment be sure that flue gas temperature is not lower
then the condensation point of flue gas.
BURNER INSTALLATION
BURNER SELECTION