Riello 40 FS5D Instrucciones De Instalación, Uso Y Mantenimiento página 9

PROBE - ELECTRODE POSITIONING
IMPORTANT
Do not turn the starting electrode but leave it as shown in the drawing; if the starting electrode is put
near the ionization probe, the amplifier of the control box might be damaged.
Put the ceramic near
the diffuser disc
Probe
D5033
AIR DAMPERS ADJUSTMENT
Take the burner to the 2
(1) activated by the motor (2), ensures the suction inlet
opens completely.
nd
Adjust 2 stage air delivery on the fixed damper (3)
after loosening the screws (4).
Once the ideal setting has been reached, securely
tighten the screws (4).
The damper leaves the factory set at pos. 6.
Take the burner to 1
damper (1) returns to the standby position.
st
Adjust 1 stage air delivery by turning the screw (6)
after loosening the nut (5) turning it in a clockwise direc-
tion. Once the ideal setting has been reached, block the
nut (5) turning it in an anticlockwise direction.
3312
Diffuser
Probe
nd
stage. The mobile air damper
st
stage working. The mobile air
Ignition electrode
2
WARNING 2.5
1
4
7
GB
Electrode

3.5 mm
4
D5074
3
2
5
6