Instructions for the installer
25
4. FINAL OPERATIONS
Having carried out the above adjustments, reassemble the appliance
following, backwards, the instructions in paragraph “3.2 Burner and
nozzle characteristics table”.
After adjustment to a different kind of gas from the one for which the
cooker
has
been tested, replace the plate inside
the
heating
compartment with one corresponding to the new kind of gas. This plate
can be obtained from your nearest Authorised Assistance Centre.
4.1 Adjustment of minimum for natural gas
Light the burner and take it to the minimum.
Remove
the
gas
tap
knob
and
turn
the
adjustment screw inside or at the side of the tap
shaft (depending on the model) until there is a
regular minimum flame. Replace the knob and
check burner flame stability: (rapidly turning the
knob from maximum to minimum position, the
flame should not go out). Repeat the operation on
all the gas taps.
4.2 Regulation of minimum for LPG
To regulate the minimum for LPG, completely tighten (clockwise) the
screw inside or next to the gas tap pin (depending on the model).
The diameters of the by-passes for each burner are given in table “3.2
Burner and nozzle characteristics table”.
4.3 Lubrication of gas taps
With time it may happen that the gas taps get blocked and hard to turn.
Clean them inside and re-grease them.
This operation must be done
by a specialised technician.
