Smeg PVA750D - Manual (Page 8)

Instructions for the Installer
28
5. Adapting to different types of gas
The operations described below must be carried out with the appliance not
built-in and not connected to the gas or electricity supply.
The appliance is tested with G20 (2H) natural gas at the pressure of 20 mbar.
If it is to be used with other types of gas, the burner nozzles have to be changed
and the primary air flow adjusted.
To replace the nozzles and adjust the burners, the hob skin has to be removed.
Proceed as described below.
5.1 Removing the hob skin
Remove all the burner components in the numerical order shown below:
• Pull off all the knobs.
• Lift all the burner
components off the hob.
1
• Remove the cover plate
of each burner by
undoing the screws.
2
• Remove the hob skin
fixing screws, taking care
only to remove the
screws shown on the
right.
3
• After removing all the
components described
above, lift off the hob
skin.
4