Initial start-up
Configuration data
Air adjustment
Burner power
kW
Burner
1. stage 2. stage 1. stage 2. stage
84
111
P2.190 L-Z
106
140
(SV)
122
160
101
152
P2.300 L-Z
122
199
(SV)
239
239
Bold : Delivery setting; 1kg fuel-oil at 10°C = 11.86kWh
The above adjustments are basic
adjustments. With these settings,
normally, the burner can be started up.
The adjustment must then be verified
using a combustion analyser.
A
B
A
B
58
Nozzle
Fuel-oil flow
60°W
kg/h
Gph (Danfoss)
1. stage
1.75
7.1
9.3
2.25
8.9
11.8
2.50
10.2
13.5
2.25
8.5
12.9
2.50
10.2
16.8
2.75
20.2
20.2
It may be necessary to perform
corrections subject to the single plant.
Favourable combustion values can be
obtained by using the following nozzles:
Low Flame air adjustment (A).
Intervene on screw A in the picture:
• turning it anti-clockwise increases
the flow rate;
• turning it clockwise decreases
the flow rate.
High Flame air adjustment (B).
Intervene on screw B in the picture:
• turning it anti-clockwise increases
the flow rate;
• turning it anti-clockwise decreases
the flow rate.
Adjusting the combustion head (B).
Intervene on the screw shown in the
picture:
• turn it using a hex spanner until it
reaches the desired value
(index from 0 to 5).
06/2014 - Art. Nr. 4200 1057 7400
Pump pressure
bar
2. stage
1. stage
2. stage
0
11
20
0
11
20
0
11
20
2,25+1,10
10
10
2,50+1,50
12
12
2,75+2,00
12
12
Air flap position
Firing head setting
mm
1. stage
0
1.8
1.5
2
2.5
2.2
0
1.6
0
1.8
5
2
DANFOSS H÷S 80°÷60°
DELAVAN W 60°
STEINEN S 60°
2. stage
2.5
4
5
2.5
4
5