Installation and operating instruction
Oil burner WL10/3-D Z
7 Commissioning
83292802 1/2019-04 La
31-80
Set diffuser
With dimension X = 0mm the indicating bolt is flush with nozzle assembly cover.
Turn screw
1
, until dimension X equals the value determined.
X
1
Set air damper limit switch
Check and if necessary adjust position of limit switch ST0.
Set air damper setting determined at limit switches ST2 and ST1.
Set the switch point MV2-Oil to approx.
1
/
3
of the setting movement between
ST1 and ST2.
MV2-Oil = (ST2 - ST1) x 0.33 + ST1
S
T0
S
T2
S
T1
MV2-Oel
ZL-Gas
ST0 0°
ST2
ST1
MV2-Oel ---
---
---
Determine mixing pressure
Determine the mixing pressure required for the preset combustion heat rating
from the diagram and note down.
45
50
55
60
65
70
75
90
95
100
85
2.5
2.0
3.0
3.5
4.0
4.5
5.0
5.5
80
105
1
2
4
3
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.
