39
Instructions for the installer
12. ADAPTATION TO DIFFERENT TYPES OF GAS
BEFORE PERFORMING ANY OPERATIONS, SWITCH OFF THE POWER SUPPLY TO THE
APPLIANCE.
Appliance set for gas:
NATURAL G20 (2H) pressure 20 mbar
(see label on product)
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.
To change the nozzles, proceed as described in the following paragraphs.
12.1 Replacement of nozzles on the hob
1 Remove the pan stands, and remove all the burner
caps and flame-spreader crowns to access the burner
casings.
2 Unscrew the nozzles using a 7 mm socket wrench.
3 Replace the burner nozzles according to the type of gas
to be used (see 12.3 Burner and nozzle characteristics
table).
4 Replace the burners in the correct position.
12.2 Arrangement of burners
Burner
Auxiliary
Semi-rapid
Rapid
Ultra-rapid