Instructions for the installer
11
4
ADAPTATION TO DIFFERENT TYPES OF GAS
Before carrying out the following operations, disconnect the appliance from the power supply.
The appliance is preset for
natural gas G20
(2H) at a pressure of 20 mbar. In the case of operation
with other types of gas, the burner nozzles must be changed and the minimum flame adjusted on the
gas taps. In addition, in case of the gas oven burner, the primary air must be regulated (3.4.2
Primary air adjustment for oven burner). To change the nozzles, proceed as described in the
following paragraphs.
4.1
Replacement of the cooking hob nozzles
1.
Extract the pan racks and remove all the caps and flame-spreader crowns;
2.
Unscrew the burner nozzles with a 7 mm socket wrench;
3.
Proceed to replace the burner nozzles according to the gas to be used (see paragraph “3.2/3.3
Burner and nozzle characteristics table”).
4.
Replace the burners in the correct position.