21
Officine Gullo
CHECKING PRIMARY AIR TO THE MAIN BURNERS AND PILOT NOZZLES
All the burners are fitted with an air regulator by means of which the primary air can be varied thanks to an adjustable
bush that can be locked with a screw. In the Burner Technical Data table you will find the approximate values for the
“h” parameter (primary air). The flow of primary air must be regulated so there is no detachment of the flame when the
burner is cold or a return of the flame when the burner is hot.
The pilot air is regulated when the appliance is tested and inspected for the gas it is set for.
If you are going to change to a different type of gas, regulate the air by means of the adjusting bush until the flame
stops sputtering and becomes an intense blue colour.
BURNER TECHNICAL DATA TABLE
Burner max 3,5 kW- min. 1,15 kW
12,8 kWh/kg
G30
BUTANE
30 mbar
12,8kWh/kg
G31
PROPANE
37 mbar
9,45 kWh/m
3
st.
G20
NATURAL GAS H
20 mbar
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Consumption
Primary air h=mm
90
50
kg/h 0,276
open
90
50
kg/h 0,272
open
145
adjustable
m3 st./h 0,370
open
Burner max 5,5 kW- min. 1,55 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Consumption
Primary air h=mm
115
60
kg/h 0,434
open
115
60
kg/h 0,427
open
175
adjustable
m3 st./h 0,582
20
Burner max 7,5 kW- min. 2,5 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Consumption
Primary air h=mm
135
75
kg/h 0,591
20
135
75
kg/h 0,582
20
205
adjustable
m3 st./h 0,794
20
Coup de feu
Burner max 7 kW- min. 4 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Pilot Injector 1/100 mm
Consumption
130A
100
20
kg/h 0,552
130A
100
20
kg/h 0,544
195
adjustable
35
m3 st./h 0,740
Oven Burner max 7,3 kW- min. 2,2 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Pilot Injector
Consumption
Primary air h=mm
145
75
1x19
0.570 kg/h
12
145
75
1x19
0.570 kg/h
12
205
adjustable
1x27
0.772 m3 st./h
12
Oven Burner max 11 kW- min. 3,5 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Pilot Injector
Consumption
Primary air h=mm
175
100
1x19
0.859 kg/h
13
175
100
1x19
0.859 kg/h
13
270
adjustable
1x27
1.164 m3 st./h
13
Summary of Contents for GGS8P
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Page 4: ...Officine Gullo 4 E Electrical Connection G Gas Connection INSTALLATION MANUAL Fig A 1 GES8P ...
Page 5: ...5 Officine Gullo E Electrical Connection G Gas Connection Fig A 2 GES12P ...
Page 6: ...Officine Gullo 6 E Electrical Connection G Gas Connection Fig A 3 GEPS8P ...
Page 7: ...7 Officine Gullo E Electrical Connection G Gas Connection Fig A 4 GEPS12P ...
Page 8: ...Officine Gullo 8 E Electrical Connection G Gas Connection Fig A 5 GGS8P ...
Page 9: ...9 Officine Gullo E Electrical Connection G Gas Connection Fig A 6 GGS12P ...
Page 10: ...Officine Gullo 10 E Electrical Connection G Gas Connection Fig A 7 GGPS8P ...
Page 11: ...11 Officine Gullo E Electrical Connection G Gas Connection Fig A 8 GGPS12P ...
Page 14: ...Officine Gullo 14 Fig G Coup de feu 1 Injector 2 Pilot ...
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