Instruction manual

3266
8
GB
Technical description of the burner
4.1 Technical data
Tab. A
4.2 Burner description
1 Reset button with lock-out lamp
2 Flame detector
3 Snorkel
4 Blast tube
5 Air damper adjustment screw
6 Pump
7 Hose
8 Capacitor
9 Pump pressure adjustment screw
10 Control box
11 Coil protection
4.3 Burner equipment
Screw of by-pass pump....................................................... No. 1
4 Technical description of the burner
Type 3516010 3516020 20015255
Output - Thermal power
(with air at 20 °C)
1.0 – 1.5 kg/h
12 – 18 kW
1.5 – 2.1 V
18 – 25 kW
2.1 – 2.7 kg/h
25 – 32 kW
Fuel
Kerosene, viscosity 1.6 – 6 mm
2
/s at 20 °C (Hi = 11.97 kWh/kg)
Electrical supply Single phase, ~ 50Hz 230V ± 10%
Motor Run current 0.7A – 2700 rpm – 283 rad/s
Capacitor 4.5 F
Control box MO535
(digital applications)
Ignition transformer Secondary 8 kV – 16 mA (integrated into the control boxes)
Pump Kerosene, maximum pressure 10 bar (145 psi)
Absorbed electrical power 0.115 kW 0.16 kW
6
D7353
5
101
9
8
2 3
4
7
11
Fig. 1
WARNING
The hoses supplied with this burner set for
Kerosene use are not suitable for use with Gas oil
containing a Bio blend.
Please refer to the spare part list for the specific
hoses suitable for bio fuel use.
In case of use with gas oil containing up to 10%
Bio blend, it will be essential to use flexible oil
lines suitable for bio fuel use.
Please contact Riello for further information.