Operation Manual

Instructions for the installer

7 ADAPTATION TO DIFFERENT TYPES OF GAS

Before performing any cleaning or maintenance work, disconnect the

appliance from the electrical socket.

The hob has been inspected for G20 (2H) natural gas at a pressure of

20 mbar. For functioning with other types of gas the nozzles must be

replaced and the primary air adjusted.

To replace the nozzles and regulate the burners, you have to remove

the top as described in the following paragraph.

7.1 Removing the separable control panel (models with

separable control panel)

1. Remove the knobs and the knob guard tube “A” by pulling them

up;

2. Use a crosshead screwdriver to remove the screws and the two

cylindrical supports “B”;

3. Raise the left-hand side of the control panel slightly and shift it to

the right to remove it completely;

4. In models with electric hotplate, the body of the pilot light has to be

removed to free the control panel;

7.2 Removing the hob (models with integrated control

panel)

1. Remove the knobs, the griddles, the burner caps, the flame caps

and the two rear plugs;

2. Remove the screws “A” which fix the burner supports;

Raise the hob, sliding it off the ignition plugs and/or the thermocouples

and the gas tap rods;