IVAR SUPERAC 1045 SUPERAC 1220, Instruction Booklet

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FUEL SUPPLY
The fuel supply line must comply with current regulations and be laid by
professionally qualified personnel..
Before installation, you are advised to thoroughly clean the inside of all the
fuel supply pipes in order to remove any debris that may affect correct
operation of the boiler.
Check the internal and external seal of the fuel supply system.
If using gas, the connections must be perfectly sealed.
Check that the fuel supply system is provided with the safety and control
devices prescribed by the current regulations.
Never use the plant fuel pipes to earth electric or telephone systems.
Ensure that the boiler can be fed with the type of fuel that will be used.
BURNER CONNECTION
For installation of the burner, the electrical connections and the necessary
settings, consult the burner instruction manual.
Ascertain that the correct type of burner has been chosen for the boiler,
checking the technical specifications of both.
The burner draught tube must be sized as shown below:
FIBRA CERAMICA
L
Boiler type
Burner nozzle
min./max L mm
220 / 280
250 / 330
93÷150
190÷405
465÷1045
1220÷2330
2910÷4070
320 / 400
350 / 420
370 / 500
SUPERAC
19