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Idiomas disponibles
Idiomas disponibles
with current safety standards.
Important: To insure that the appliance operates safety,
the gas is regulated correctly and your appliance lasts
over time, make sure that gas pressure levels comply with
the indications given in Table 1, "Nozzle and Burner
Specifications".
Gas Connection to Non-flexible Pipe
(copper or steel)
Connection to the gas source must be done in such a way
as to not create any stress points at any part of the
appliance.
The appliance is fitted with an adjustable, "L" shaped
connector and a gasket for the attachment to the gas
supply. Should this connector have to be turned, the gasket
must be replaced (supplied with the appliance).
The gas feed connector to the appliance is a threaded,
male 1/2" connector for round gas pipe.
Gas Connection to Flexible Steel Pipe
The gas feed connector to the appliance is a threaded,
male 1/2" connector for round gas pipe. Only use pipes,
tubes and gaskets that comply with current safety codes.
The maximum length of the flexible pipes must not exceed
2000 mm. Once the connection has been made, ensure
that the flexible metal tube does not touch any moving
parts and is not crushed.
Check the Seal
Once the appliance has been installed, make sure all the
connections are properly sealed, using a soapy water
solution. Never use a flame.
Adapting the Cooktop for Different Types of Gas
To adapt the cooktop to a different type of gas than that
for which it was designed, (see the sticker under the hob
or on the packaging), the burner nozzles must be changed,
as follows:
•
Remove the pan supports and slide the burners out of
the cooktop.
•
Unscrew the nozzles using a 7mm socket wrench and
replace them with those for the new type of gas. (See
table 1, "Burner and Nozzle Specifications").
•
Reassemble the parts following the instructions in
reverse order.
Table 1
Burner
Diameter
(mm)
Fast (R)
100
Semi Fast (S)
75
Nominal (mbar)
Supply
Minimum (mbar)
Pressures
Maximum (mbar)
*
At 15°C and 1013 mbar-dry gas
**
Propane P.C.S. = 50.37 MJ/kg.
***
Butane P.C.S. = 49.47 MJ/kg.
Natural P.C.S. = 37.78 MJ/m
Thermal power
By-Pass
Thermal power
kW (p.c.s.*)
1/100
Ridot.
(mm)
0,70
39
0,40
28
3
•
On completing the operation, replace the old rating label
with the one showing the new type of gas; the sticker
is available from our Service Centres.
If the gas pressure is different than that prescribed, a
pressure regulator must be installed at the source, in
compliance with national standards governing the use of
piped gas regulators.
Regulation of Air Supply to the Burner
The burners do not need a primary air regulator.
Minimum Regulation
•
Turn the gas valve to minimum.
•
Remove the knob and turn the regulator screw
(positioned either on the side of the top or inside the
shaft) clockwise until the flame becomes small but
regular.
N.B.: In the case of liquid gas, the regulation screw must
be fully screwed in (clockwise).
•
Make sure that, when the knob is turned rapidly high
to low, the flame does not go out.
•
In the event of a malfunction on appliances with the
security device (thermocouple) when the gas supply
is set at minimum, increase the minimum supply levels
using the regulator screw.
Once the adjustment has been made, apply sealing wax,
or a suitable substitute, to the old seals on the by-pass.
Modification
Attach one of the stickers in the
injector bag here
Liquid Gas
Nozzle
kW (p.c.s.*)
1/100
Nomin
(mm)
***
3,00
86
218
1,80
67
138
28-30
20
35
16
Stamp of the service centre
Natural Gas
Flow*
Thermal power
Nozzle
g/h
kW (p.c.s.*)
**
Nomin
214
3,30
136
1,80
37
25
45
Date
Flow*
1/100
l/h
(mm)
123
314
102
171
20
17
25
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