19
2587
GB
Start-up, calibration and operation of the burner
8.1
Notes on safety for the first start-up
8.2
Combustion adjustment
In conformity with Efficiency Directive 92/42/EEC the application
of the burner on the boiler, adjustment and testing must be car-
ried out observing the instruction manual of the boiler, including
verification of the CO and CO
2
concentration in the flue gases,
their temperatures and the average temperature of the water in
the boiler.
Tab. E
8
Start-up, calibration and operation of the burner
WARNING
The first start-up of the burner must be carried out
by qualified personnel, as indicated in this manual
and in compliance with the standards and regula-
tions of the laws in force.
WARNING
Check the correct working of the adjustment, com-
mand and safety devices.
WARNING
Combustion air is drawn in from outside, meaning
there may be notable changes in temperature,
which can affect the percentage of CO
2
.
You are advised to adjust CO
2
in accordance with
the graph featured.
Exemple: outside air temperature 10 °C, adjust
CO
2
to 11.6% (± 0.2%).
Outside air temperature (°C)
%
C
O
2
D7052
Fig. 17
4
8
9
T
5
0
Nozzle
Pump
pressure
Burner
output
Combustion head
adjustment
Air damper
adjustment
GPH
Angle
bar
kg/h ± 4%
Set-point
Set-point
G
A
S
O
IL
0.75
60°
12
3.0
0.5
1.0
0.85
60°
12
3.4
0.5
1.4
1.00
60°
12
4.0
1.5
2.0
1.10
60°
12
4.4
3.0
2.6
1.25
60°
12
5.0
4.5
3.0
1.35
60°
13
5.6
6.0
4.0
K
ER
O
SEN
E
1.10
60°
7
3.08
0.0
1.1
1.25
60°
8
3.74
0.0
1.4
1.35
60°
8
4.04
0.5
1.9
1.50
60°
8
4.49
1.5
2.2
1.65
60°
8
4.93
3.0
2.5
1.75
60°
8
5.23
4.5
3.1
1.75
60°
10
5.85
6.0
4.0
Summary of Contents for RDB3 CF 489T50
Page 2: ...Original instructions ...
Page 27: ......
