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INSTALLATION
Fitting the burner to the boiler
!
WARNING: handling and moving operations must be carried out by specialised personnel.
Use the eyebolts to lift the burner in order that it will not overturn and fall down.
To perform the installation of the burner
into the boiler drill the boiler plate
according to the dimension given on this
manual and place the burner towards it by
lifting and moving the burner by means of
eyebolts.
Place the gasket on the burner flange and
install the burner into the boiler by fixing
nuts into the bolts.
The space between the blast tube and the
boiler lining must be sealed with
appropriate insulating material.
BURNER LINING
Check before burner installation:
1. Depending on the type of boiler (reverse flame or three
pass) check the burner blast tube installation depth
according to the data specified by the boiler manufacturer or
consult the burner producer.
2. From the factory the nozzle for progressive version must
be specified from the customer according to boiler output and
combustion chamber geometry, otherwise we will select the
nozzle for the 80% capacity of the burner.
3. Check the ignition electrodes and the nozzle on the burner
head as per factory setting (see figures).
The setting of the mixing and ignition unit according to the
boiler output will be performed during commissioning
procedure.
4. Check that the head is preset at 50%.
MAIN SWITCH
0 - OFF
1 - ON
10
SAL
0
1
Position of the electrodes - nozzle installation
3 ÷ 4 mm
Ignition Electrode
5 ÷ 6 mm
420010466301
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