Smeg Pgf64-4 Manual

Instructions for the installer
31
6.2 Fixing to the electric model support structure
Create an opening with the
dimensions shown in the figure in the
work surface of the piece of furniture.
The lower part of the casing must be
fully accessible after the appliance
has been installed.
1)
A (mm)B (mm)C (mm)D (mm)E (mm)L (mm)X (mm)Y (mm)
min 150min 460min 75020÷40min 50620592488
Make sure that there is a minimum of  750 mm between the hob ring flames and
any shelves placed directly above them (Fig. 1)....

Instructions for the installer
32
Obstructions: location of gas and electric connectors (measured in mm).
IMPORTANT: if the appliance is mounted on a unit, make sure that a separating
shelf is installed, as shown in the figure.
However, if the appliance is on an oven installed under the hob, there is no need
to install a separating shelf.
If installed on top of an oven, the latter must be equipped with a cooling fan. 

Instructions for the installer
33
6.3 Electrical connection
Make sure that the voltage and capacity of the power line conform to the data
shown on the plate located under the casing. Do not remove this plate for any
reason.
The plug at the end of the supply cable and the wall socket must be of the same
type and must conform to the applicable legislation on electrical installations.
Make sure that the supply line is suitably earthed.
Fit power line with an omnipolar circuit breaker with a contact opening...

Instructions for the installer
34
6.4 Ventilation in the premises.
The room containing the appliance should have a permanent air supply in
accordance with the standards in force. The room where the appliance is
installed must have enough air flow needed for the regular combustion of gas
and the necessary air change in the room itself. The air vents, protected by
grills, must be the right size to comply with current regulations and positioned so
that no part of them is obstructed, not even partially.
The...

Instructions for the installer
35
6.6 Gas connection
Connection to the gas supply network can be made using a rigid copper hose or
a flexible steel hose with a continuous wall and in compliance with the guidelines
established by the applicable standard. 
Once the operation is complete, check the hose fittings for leaks using a soapy
solution; never use a flame. 
The hob is preset for natural gas G20 (2H) at a pressure of 20 mbar. To set it up
for supply using other types of gas, see “3. ADAPTATION TO...

Instructions for the installer
36
7. 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. To change the nozzles,
proceed as described in the following paragraphs.
7.1 Replacement of the cooking hob nozzles
1 Extract the pan...

Instructions for the installer
37
7.2 Burner and nozzle characteristics table
Burner
Rated
heating
capacity
(kW)
LPG – G30/G31  28/37 mbar
Nozzle
diameter
1/100 mmBy-pass
mm
1/100Rated
capacity
(W)Rated
g/h G30Rated
g/h G31
Auxiliar y (1)1.0550284007675
Rapid (2)2.507942800182179
Ultra-rapid (3)3.90100631600284279
Burner
Rated
heating
capacity
(kW)
Natural gas – G20 20 mbar
Nozzle diameter
1/100 mmReduced capacity
(W)
Auxiliar y (1)1.0572400
Rapid (2)2.50108800
Ultra-rapid (3)3.901351600
Burner
Rated...

Instructions for the installer
38
8. FINAL OPERATIONS
After making the adjustments described above, reassemble the appliance by
following in reverse the instructions reported in paragraph 7.1 Replacement of
the cooking hob nozzles.
After adjustment with a gas other than the preset one, replace the label on the
casing of the appliance with the label corresponding to the new gas. This label
can be obtained from the nearest Authorised Service Centre.
8.1 Adjusting the minimum for town and natural gas
Light...