9
20141254
GB
Technical description of the burner
4.1
Technical data
Tab. A
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(2)
Values detected during operation.
4.2
Burner description
1
Oil pump
2
Control box
3
Reset button with lockout lamp
4
Flange with insulating gasket
5
Air damper adjustment screw
6
Air intake (BF)
7
Capacitor
8
Combustion head
9
Flame sensor
10 Motor
11 Coil
12 Pump pressure adjustment screw
13 PTC heater
14 Gauge connection
4
Technical description of the burner
Model
RDB2.2R BG1 BLU 21
RDB2.2R BG1 BLU 26
RDB2.2R BG3 BLU 36
Delivery
(1)
Thermal output
(1)
kg/h
kW
1.8
21
2.2
26
3.0
36
Fuel
Light oil, viscosity 4
6 mm
2
/s at 20°C (Hi = 11.86 kWh/kg)
Electrical supply
Single-phase, ~ 50Hz 230V ± 10%
Motor
rpm
A
rad/s
W
2800
0.75
294
90
Capacitor
F
4.5
Ignition transformer
Secondary 18 kV – 25 mA
Pump
bar
Pressure: 8 - 15
Absorbed electrical power
(2)
kW
0.16
Weight
kg
9
2
3
5
6
7
9
10
13
1
4
8
11
14
12
Fig. 1
20109005
