Combustion Head Adjustment - Riello RL 28/M Installation, Use And Maintenance Instructions

5.11

Combustion head adjustment

The adjustment of the combustion head depends only on the
maximum output at which the burner has to operate.
Turn the screw 4)(Fig. 17) until the notch indicated by the
diagram (Fig. 18) corresponds with the front part of the flange
5)(Fig. 17).
The adjustments indicated can be modified during
the initial start-up.
ATTENTION
Example:
Burner RL 50/M
Maximum light oil output = 32 kg/h.
Diagram (Fig. 18) indicates that for an output of 32 kg/h the RL
50/M burner requires the combustion head to be adjusted to
approximately 3 notches, as shown in Fig. 18.
When fixing the burner to the two slide bars, it is
advisable to gently move the high voltage cables
outwards so as to stretch them slightly.
ATTENTION
20166434
Installation
No. notches
18 GB
D462
Maximum light oil output - kg/h
Fig. 17
D859
Fig. 18