
Installation and operating instruction
Oil burner WL20/2-C Z
7 Commissioning
83307702 1/2019-04 La
34-80
Determine mixing pressure
Determine the mixing pressure required for the preset combustion heat rating
from the diagram and note down.
2
1
3
4
5
6
7
8
9
10
60
70
80
90
100 110 120 130 140 150 160 170 180 190 200 210
2
1
3
4
1
Combustion heat rating [kW]
2
Mixing pressure [mbar]
3
Stage 1
4
Stage 2
Guide values, which could vary depend. on comb. chamber resistance.