ENGLISH
SUMMARY
Warnings for use in safety conditions ......................................................................................................................................................3
Technical specifications
...........................................................................................................................................................................6
Standard accessories ........................................................................................................................................................................8
Burner identification plate
..................................................................................................................................................................8
Data recorded during first start-up
.....................................................................................................................................................8
Operating range ................................................................................................................................................................................9
Component description ...................................................................................................................................................................10
Electrical panel ................................................................................................................................................................................10
Overall dimensions .......................................................................................................................................................................... 11
Design characteristics .....................................................................................................................................................................12
Technical functional characteristics .................................................................................................................................................12
Burner connection to the boiler
..............................................................................................................................................................13
Supply line .......................................................................................................................................................................................14
Gas train block diagram
..................................................................................................................................................................14
Electrical connections ............................................................................................................................................................................15
Description of the two-stage progressive operation
..............................................................................................................................17
Modulation operation description ....................................................................................................................................................18
Starting up and regulation .....................................................................................................................................................................19
Ionisation current measurement ......................................................................................................................................................20
Air regulation on the combustion head
............................................................................................................................................21
Diagram for regulating the combustion head and the electrode disk distance
................................................................................22
Maintenance ..........................................................................................................................................................................................23
maintenance time ............................................................................................................................................................................24
Expected lifespan
............................................................................................................................................................................25
Specifications for propane use
..............................................................................................................................................................26
Block diagram illustrating the principle of L.P.G. pressure reduction in two stages for burner or boiler
..........................................27
Instructions for determining the cause leading to irregularities in the operation and their elimination ..................................................28
Wiring diagrams .....................................................................................................................................................................................29
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