Instructions for the installer
15
+
3.7
Gas adjustments
If the cooking appliance is set up for a different type of gas than that available, its injectors must be
replaced, the minimum flow regulated and the rubber-holder changed. In order to replace the
injectors in the cooking hob, it is necessary to carry out the following operations:
For cooktops, the Data Label is located on the underside of the appliance. A duplicate label is
supplied to adhere in an accessible area adjacent to the appliance. For cookers, the label is
situated in the appliance drawer. This appliance is suitable for Natural Gas and Propane; ensure
that the available gas supply matches the Data Label.
If the cooking appliance is set up for a different type of gas than that available, its injectors must be
replaced, the minimum flow regulated and the rubber-holder changed. In order to replace the
injectors in the cooking hob, it is necessary to carry out the following operations:
•
remove the pan supports;
•
remove the burners and burner caps (
Fig. A
);
•
take out the injector (
Fig. B
) and replace it with one
suitable for the new type of gas (see "
G
ENERAL
INJECTORS TABLE
" on page 16);
•
replace the gas label (on the rear of the appliance) with
the new one provided with the injectors kit;
•
refit all parts by following the disassembly instructions in
reverse order and taking care to position the burner cap
correctly on the burner.
3.7.1 Minimum flow of valved cooking hob taps
•
Switch on the burner and turn the control
knob towards the minimum flow position ;
•
remove the knob;
•
using a screwdriver, adjust the internal screw
Z
until the correct low flame is obtained;
•
refit the knob.
•
Unscrew the adjustment screw
Z
to increase the flow, or tighten it to reduce the flow.
•
The adjustment is correct when the low flame measures approximately
3
or
4 mm
.
•
For
butane/propane
, the adjustment screw should be tightened all the way.
•
When changing quickly from maximum to minimum flow and vice versa
make sure that the
flame does not go out.
