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Les langues disponibles
"burners" technical data table
Burner max 7 kW -min 1,8 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Pilot Injector 1/100 mm
Consumption
Primary air h=mm
Burner max 10 KW-min 2,3 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Pilot Injector 1/100 mm
Consumption
Primary air h=mm
Oven burner max. 4 kW -min 1,15 kW
Burner injector 1/100 mm
Min. output adjustment 1/100 mm
Consumption
Primary air h=mm
RULES FOR CONVERTING AND INSTALLING FOR OTHER TYPES OF GAS
Our appliances are tested and regulated with liquid gas (see data plate).
The conversion or adaptation to another type of gas must be carried out by a specialised technician. The nozzles for the
various types of gas are supplied in a packet and are marked in hundredths of mm (see "burners" technical data table).
CHANGING THE OPEN RING NOZZLES
Main nozzles (Fig. C):
Take the rungs off, remove the burners and trays, with a size 12 spanner substitute the nozzles with the appropriate
ones, regulate the primary air (h) (see the "burner" technical data table) unscrewing the securing screw. Once regulated,
tighten the screw, adjust the minimum flame by turning the screw to the right or left until the thermal power reaches 1.8
for the 7 kW burner and 2.3 kW for the 10 kW burner.
Caution: If liquid gas is being used the minimum adjustment screw must be locked right down.
Pilot nozzles (Fig. D):
Take the rungs off, remove the burners and trays, with a size 8 spanner loosen the nozzle holder unit, with a size 11
spanner unscrew the nozzle holder all the way, with a slotted screwdriver unscrew the pilot nozzle and replace it with
the appropriate one and tighten right down.
Put everything back in place and regulate the air by means of the adjusting bush until the pilot flame stops sputtering
and becomes an intense blue colour.
CHANGING THE OVEN BURNER NOZZLE
To change the oven nozzle proceed as follows:
•
Remove the bottom oven panel;
•
Unscrew both securing screws from the burner (see Fig. E), pull it out and unhook it,
•
Substitute the nozzle using a suitable spanner (2) (see the "Technical Data" table).
•
After this procedure, fix the burner again.
•
Regulate the air regulating bush (4) to the corresponding value given in the "technical data" table, unscrewing
the securing screw with relative check nut, regulate the minimum by turning the screw (Fig. F, 1) to the right or
left until the thermal power reaches 1,15 kW: this procedure is possible only after having let the oven burner
work at maximum output for about 20 minutes.
Then turn the thermostat round to the minimum position and adjust.
After regulating, check lighting at both maximum and minimum output. Make sure that, when changing
rapidly from minimum to maximum output, the flame does not present any problems and does not go out when
closing or opening the oven door quickly.
Warning: When working with liquid gas the regulating screw must be screwed right down.
CHECKING FUNCTIONING
•
The appliance contains the instructions necessary for use.
GB
IE
IT
CH
12.68 kWh/KG
12.87 kWh/KG
G30
G31
BUTANE
PROPANE
30 mbar
37 mbar
130
130
65
20
kg/h 0,552
kg/h 0,543
open
open
155
155
75
20
kg/h 0,788
kg/h 0,777
open
open
103
103
50
kg/h 0,315
kg/h 0,311
7,5
32
3
9.45 kWh/m
st.
G20
NATURAL GAS H
20 mbar
195
65
regolabile
20
30
3
m
st./h 0,740
1
230
75
adjustable
20
30
3
m
st./h 1,058
1
160
50
adjustable
3
m
st./h 0,423
7,5
6
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