Combustion Head Adjustment - Riello RLS 1000/M C13 Installation, Use And Maintenance Instructions

5.10

Combustion head adjustment

The air damper servomotor 4)(Fig. 5), beyond varying the air out-
put according to the output demand, through a leverage varies
the combustion head adjustment.
This system allows an optimum adjustment also at minimum fir-
ing rate. Similarly to servomotor rotation, it is possible to vary the
opening of the combustion head moving the tie-rod on the holes
(5-6-7-8-10)(Fig. 16).
The selection of the hole to be used is determined based on the
maximum output requested, as illustrated in Tab. F.
In the factory, the adjustment is adjusted for the maximum stroke
(hole 10, Fig. 16).
Leverage hole
5
5
8
8
5
5
6
10
Installation
Output (kW)
From A
1200 3750
3750 6700
6700 8600
8600 10600
1500 5500
5500 7500
7500 9600
9600 11500
Tab. F
5
6
7
8
10
D11335
19 GB
Fig. 16
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