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04 GB
CONVERSION FOR DIFFERENT GAS TYPES
Follow the steps given below to convert the
appliance from the factory set up to that for a
different gas type.
Changing the gas inlet connector nuts to
adjust the oven for Natural Gas
Use the pipe (2) given with the appliance for
natural gas or industrially produced gas.
Ovens adjusted for
LPG
The same pipe can be used for industrially
produced gas and LPG. Insert pipe (1) for LPG
Adjustments and changing injectors
Changing Injectors
•Remove grates.
•Remove burner caps and burners.
•Remove injectors by using a 7 mm wrench, then screw on the correct
injector selected from table
2 according to the gas
to be used.
•Follow the above steps in the reverse order after completing the
assembly of the new injector.
Stand by Adjustment
For stand by adjustment
•Turn the burner control knob to the small
flame position and remove the knob.
•If conversion from LPG to natural gas is
required, turn clockwise
the by-pass screw of
the gas valves with a screw driver to their final
position.
•If conversion from LPG to natural gas is
required, turn anti-clockwise the by-pass screw
of the gas valves with a screw driver till a
smaller flame of ¼ size is obtained.
•After completing the adjustment, insert the
knobs again.
•Check the adjustment by turning the burner control knob quickly from
maximum to minimum position. If the flame does not go out, it means
that the adjustment is correct.
GAS CONNECTION
The gas must be connected to the appliance according to standard
and the provisions in force.
•When the appliance left the factory, it was regulated for the gas type
stated on the adhesive info label near the gas inlet at the back of the
appliance.
Make sure that you are using the
gas stated on the label. If it is a
different type of gas, follow the instructions in the chapter on
conversion to different gas types'.
•Make sure that gas supply pressure is that given in the table 'below in
order to achieve maximum efficiency and lowest consumption. If the
gas pressure
is different, a proper gas regulator should be used on the
gas inlet. The use of a gas regulator complying with the standards for
LPG is allowed.
Connection with a Solid or Flexible Metal Pipe
•The gas supply can be connected by a proper flexible stainless steel
pipe according to the
safety standards in force. In this case, there will
be no further need to move the appliance. The gas inlet connector of
the appliance is Gc ½.
Connection with a Flexible Non-metallic Pipe
•If the gas connection is in a position where it can be switched on and
off when required,
a flexible pipe complying with the standards in force
can be used. The flexible pipe must be firmly fixed with a clamp.
•The flexible pipe can be connected as follows:
•Since the flexible pipe will be placed behind the oven, it should be
exposed to temperatures no higher than 30ºC at any
point.
•The length should be no longer than 150 cm.
•It must not be exposed to steam.
•No folding, bending or tension is allowed.
•It should be protected against sharp or piercing objects.
•It must be accessible in order to allow for periodic inspection.
•The flexible pipe must be checked as follows to
guard against wear
over time:
•Check that there are no cracks, cuts or burned spots on or at the ends
of the pipe.
•The material must maintain its flexibility. Excessive rigidity is not
allowed.
•There must be no rust on the clamps.
•It should be replaced in any case after no more than
5 years' usage.
Check all connections for leaks with a soapy substance
after the installation is completed. Do not use a flame
for to check gas leaks.
1
2
Gas
G 20
G 25
G 25
G 30
G 31
G 30
G 31
G 30
G 31
G 20
G 25.1
G 2.350
G 27
Front Right
auxiliary
Left
semi-rapid
Black Right
rapid
Oven burner Grill burner
kW = power
• Factory setting : G 20 - 20 mbar / G 25 - 25 mbar
mbar
20
25
20
29
37
50
37
25
25
13
20
Jet
0.83
0.83
0.90
0.50
0.50
0.45
0.50
0.83
0.83
1.10
0.90
kW
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.10
1.00
1.00
1.00
Jet
1.00
1.00
1.10
0.65
0.65
0.60
0.65
1.00
1.00
1.35
1.10
kW
1.70
1.70
1.70
1.70
1.70
1.70
1.75
1.85
1.70
1.70
1.70
Jet
1.20
1.20
1.35
0.85
0.85
0.70
0.85
1.20
1.20
1.70
1.35
kW
2.70
2.70
2.70
2.70
2.70
2.70
2.95
2.95
2.65
2.70
2.70
Jet
1.10
1.10
1.20
0.70
0.70
0.65
0.70
1.10
1.10
1.55
1.20
kW
2.3
2.25
2.3
2.3
2.3
2.3
2.30
2.35
2.10
2.30
2.30
Jet
1.10
1.10
1.20
0.70
0.70
0.65
0.70
1.10
1.10
1.25
1.20
kW
2.25
2.2
2.25
2.25
2.25
2.25
2.30
2.30
2.10
2.25
2.25
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