Replace the nozzles of the hob burners

Before any modifications or conversion to a kind of different gas, you must DISCONNECT the cooker from the electricity supply and ensure that all control knobs are in the OFF position, and the appliance has cooled completely.

Hob burners

•Remove the pan supports;

•Remove the caps and the burner crowns;

•Using a No 7 socket spanner unscrew the nozzles and replace them with those required

for the type of gas in use (see table no. 1). Reassemble the parts following the same procedure in reverse.

These burners do not need any primary air regulation.

Adjustment of minimum level for the hob
burners
The burner is correctly adjusted when the flame
is stable silent and goes out without any noise.
When changing the type of gas check that the
minimum level is correct. The air admission is
correct when the flame is about 4 mm in length.		correct	excess of
The top burners do not need adjustment of	no air	adjustment	air
primary air.
Check that, turning the knob quickly from the
maximum position to the minimum one, the flame
does not go out.
Hob burners

To adjust the minimum level:

•Light the burner

•Turn the knob to the position of the minimum flame;

•Remove the knob;

•Unscrew or screw the by-pass screw (on the right above of tap shaft) until a regular small flame is reached.

•For LPG screw completely the by-pass screw.

Reassemble the parts following the same procedure in reverse.

Check that, when turning the knob quickly from the maximum position to the minimum one, the flame does not go out.