Riello PRESS 450 T/N Installation, Use And Maintenance Instructions page 19

OPERATION AND EFFICIENCY OF THE BURNER
st
1 STAGE
st
1 nozzle: ignition phase
st nd
1 +2 nozzle: intermediate phase
st nd rd
1 +2 +3 nozzle: operation phase
nd
2 STAGE
st
1 nozzle: ignition phase
st nd
1 +2 nozzle: 1
st nd rd
1 +2 +3 nozzle: 2
rd
3 STAGE
st
1 nozzle: 1
st nd
1 +2 nozzle: 2
st nd rd
1 +2 +3 nozzle: 3
ACCESSOIRES
RADIO DISTURBANCE PROTECTION KIT: Code 3010386
If the burner is installed in places particularly subject to radio disturbance (emission of signals exceeding 10 V/m) owing
to the presence of an INVERTER, or in applications where the length of the thermostat connections exceeds 20 metres,
a protection kit is available as an interface between the control box and the burner.
5845
st
stage of operation
nd
stage of operation
st
stage of operation
nd
stage of operation
rd
stage of operation
Thermal power - Output
Minimum Maximum
kW kg/h kW
855 75 1710
1710 150 3420
2560 225 5130
Thermal power - Output
Minimum Maximum
kW kg/h kW
855 75 1710
1710 150 3420
2560 225 5130
Thermal power - Output
Minimum Maximum
kW kg/h kW
855 75 1710
1710 150 3420
2560 225 5130
3 GB
kg/h
150
300
450
kg/h
150
300
450
kg/h
150
300
450