Smeg PX175 User manual

24 - PRECAUTIONS 91477A872/A
PRECAUTIONS 24
General safety instructions 24
Installation 26
Appliance purpose 28
This user manual 28
Manufacturer’s liability 28
Identification plate 29
Disposal 29
Energy efficiency information 29
To save energy 29
How to read the user manual 29
DESCRIPTION 30
General description 30
USE 31
Precautions 31
Using the hob 31
CLEANING AND MAINTENANCE 33
Cleaning the hob 33
Cleaning the surfaces 33
What to do if... 33
INSTALLATION 34
Gas connection 34
Gas types and Countries 37
Burner and nozzle specifications tables 38
Electrical connection 40
Section cut from the countertop 40
Mounting 41
Fixing to the built-in cabinet 42
Instructions for the installer 43
These instructions apply only to the destination countries listed on the appliance's data plate.
This is a class 3 built-in hob.
PRECAUTIONS
General safety instructions
Risk of personal injury
• WARNING: During use the
appliance and its accessible
parts become very hot. Keep
children well away from the
appliance.
• Protect hands with heat resistant
gloves during use.
• Never try to put out a fire or
flames with water: Turn off the
appliance and smother the
flames with a fire blanket or
other appropriate cover.
• This appliance may only be
used by children aged 8 years
and over, and by people of
reduced physical, sensory or
mental capacity, or lacking in
experience in the use of
electrical appliances, provided
that they are supervised or
have been given instructions on
the safe use of the appliance
and of the hazards associated
with it.
• Children must not play with the
appliance.
• Keep children under the age of
eight at a safe distance unless
they are constantly supervised.
• Keep children under the age of
8 away from the appliance
when it is in use.
• Cleaning and maintenance
must not be carried out by
unsupervised children.
• Make sure that the flame-
spreader crowns are correctly
positioned in their housings with
their respective burner caps.
• The cooking process must

PRECAUTIONS - 2591477A872/A
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always kept under control. A
short cooking process must be
continuously monitored.
• WARNING: Cooking foods
containing fat and/or oil
without monitoring them can be
dangerous and can cause a
fire.
• Fats and oils can catch fire if
they overheat. Do not leave the
appliance unattended while
preparing foods containing oils
or fats. If fats or oils catch fire,
never put water on them. Place
the lid on the saucepan and
turn off the burner.
• Do not place metal objects,
such as dishes or cutlery, on the
surface of the hob during
cooking as they may overheat.
• WARNING: leaving food
unattended when cooking
using fat or oil can be
dangerous and can cause a
fire. DO NOT attempt to
extinguish a fire with water. Turn
off the appliance and smother
the flames, for example with a
lid or a blanket.
• Do not cook foods in closed
tins or containers or plastic
containers.
• Do not insert pointed metal
objects (cutlery or utensils) into
the slots in the appliance.
• Do not use or store flammable
materials near the appliance or
directly underneath the hob.
• Switch off the appliance
immediately after use.
• Do not pull the cable to unplug
the appliance (if present).
• DO NOT USE AEROSOLS IN
THE VICINITY OF THIS
APPLIANCE WHILST IT IS IN
USE.
• DO NOT MODIFY THIS
APPLIANCE.
• Always wear personal
protective equipment (PPE)
before carrying out any work
on the appliance (installation,
maintenance, positioning or
moving).
• Do not clean the appliance if it
is still hot or in operation.
• Before performing any work on
the appliance, switch off the
power supply.
• Do not try to repair the
appliance yourself or without
the assistance of a qualified
technician.
• If the power cable becomes
damaged, contact technical
support immediately to arrange
for it to be replaced in order to
avoid possible hazards.
• WARNING: A gas cooking
appliance produces heat,
humidity and combustion
products in the room where it is
installed. Make sure there is
good ventilation, especially
when the appliance is in use:
keep the natural ventilation
openings open or install a
mechanical ventilation device.

26 - PRECAUTIONS 91477A872/A
• Intensive and prolonged use of
the appliance may require
additional ventilation, for
example opening a window or
more effective ventilation; for
example by increasing the
power of any mechanical
suction devices.
Risk of damaging the appliance
• Do not sit on the appliance.
• Do not use the appliance as a
support surface.
• Do not obstruct ventilation
openings and heat dispersal
slots.
• Do not use the hob if the
pyrolytic cycle is taking place
inside any oven installed
below.
• Do not use steam jets to clean
the appliance.
• Never leave the appliance
unattended during cooking
operations where fats or oils
could be released, as these
could then heat up and catch
fire. Be very careful.
• Fire hazard: Never leave
objects on the cooking
surfaces.
• DO NOT FOR ANY REASON
USE THE APPLIANCE AS A
SPACE HEATER.
• Cooking vessels or griddle
plates should be placed inside
the perimeter of the hob.
• All pans must have smooth, flat
bottoms.
• If any liquid does boil over or
spill, remove the excess from
the hob.
• Take care not to spill acid
substances such as lemon juice
or vinegar on the hob.
• Do not spill sugar or sweet
mixtures on the hob during
cooking.
• Do not place materials or
substances that could melt or
catch fire (paper, plastic or
aluminium foil) on the
appliance while it is in use.
• Place the cookware directly
onto the grids above the
burners.
• Do not put empty pans or frying
pans on burners that are lit.
• Do not use rough or abrasive
materials or sharp metal
scrapers.
• Do not use cleaning products
containing chlorine, ammonia
or bleach on parts made of
steel or that have metallic
surface finishes (e.g. anodizing,
nickel- or chromium-plating).
• Do not wash removable parts
such as the hob pan support
grids, flame-spreader crowns
and burner caps in the
dishwasher.
• This appliance is not designed
to operate with external timers
or with remote-control systems.
Installation
• THIS APPLIANCE MUST NOT
BE INSTALLED IN BOATS OR

PRECAUTIONS - 2791477A872/A
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CARAVANS.
• This appliance must not be
installed on a dishwasher.
• Position the appliance into the
cabinet cut-out with the help of
a second person.
• Before installation, make sure
that the local distribution
conditions (type and pressure
of the gas) and the regulation
of the appliance are
compatible.
• This appliance is not connected
to a system for extracting
combustion products. It should
be installed and connected in
compliance with current
installation regulations. Pay
particular attention to the
requirements regarding
ventilation.
• The settings for this appliance
are shown on the gas settings
label.
• Have the gas connection
performed by authorised
personnel.
• Have the electrical connection
performed by authorised
technical personnel.
• Installation using a hose must
be carried out so that the length
of the hose does not exceed 2
metres when fully extended for
steel hoses and 1.5 metres for
rubber hoses.
• The gas connection hoses must
not come into contact with
moving parts of the built-in
module (for example a drawer)
and must not be routed through
a space that could cause it to
be pinched.
• If required, use a pressure
regulator that complies with
current regulations.
• After carrying out any
operation, check that the
tightening torque of gas
connections is between 10 Nm
and 15 Nm.
• At the end of the installation,
check for any leaks with a
soapy solution, never with a
flame.
• Check that the carcase has the
required openings.
• Check that the carcase material
is heat resistant.
• Installation and servicing should
be carried out by qualified
personnel in accordance with
current standards.
• The appliance must be
connected to earth in
compliance with electrical
system safety standards.
• Use cables that can withstand
temperatures of at least 90°C.
• Run the power cable in the rear
part of the unit. Make sure that
it does not come into contact
with the lower part of the hob
or a built-in oven below it.
• Be careful when connecting
additional electrical
appliances. Connection cables
must not come into contact with

28 - PRECAUTIONS 91477A872/A
hot cooking zones.
• The tightening torque of the
screws of the terminal supply
wires must be 1.5 - 2 Nm.
• The power cable must only be
installed or replaced by a
qualified technician.
• If the power cable becomes
damaged, contact technical
support immediately to arrange
for it to be replaced in order to
avoid possible hazards.
• Always use any necessary/
required personal protective
equipment (PPE) before
performing any work on the
appliance (installation,
maintenance, positioning or
movement).
• Before performing any work on
the appliance, switch off the
power supply.
• Allow the appliance to be
disconnected after installation,
via an accessible plug or a
switch in the case of a fixed
connection.
• Fit the power line with an all-
pole circuit breaker with a
contact separation distance
sufficient to provide complete
disconnection in category III
overvoltage conditions,
pursuant to installation
regulations.
• You should make sure that the
appliance is working correctly
(rotation of knobs, positioning
of the pan supports etc.) only
once it has been installed and
secured to the unit.
• This appliance can be used up
to a maximum altitude of 2,000
metres above sea level.
Appliance purpose
This appliance is intended for
cooking food in the home
environment. Every other use is
considered inappropriate. It
cannot be used:
• in employee kitchens, shops,
offices and other working
environments.
• in farms/farmhouses.
• by guests in hotels, motels and
residential environments.
• In bed and breakfast
accommodation.
This user manual
• This user manual is an integral part of the
appliance and must therefore be kept in its
entirety and within the user's reach for the
whole working life of the appliance.
• Read this user manual carefully before using
the appliance.
• The explanations in this manual include
images, which describe all that regularly
appears on the display. However, it should
be kept in mind that the appliance may be
equipped with an updated version of the
system, and as such, all that appears on the
display may differ from those in the manual.
Manufacturer’s liability
The manufacturer declines all liability for
damage to persons or property caused by:
• use of the appliance other than that
specified;
• failure to comply with the instructions in the
user manual;
• tampering with any part of the appliance;
• use of non-original spare parts.

PRECAUTIONS - 2991477A872/A
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Identification plate
The identification plate bears the technical data,
serial number and brand name of the
appliance. Do not remove the identification
plate for any reason.
Disposal
This appliance conforms to the WEEE
European directive (2012/19/EU) and
must be disposed of separately from
other waste at the end of its service life.
The appliance does not contain substances in
quantities sufficient to be considered hazardous
to health and the environment, in accordance
with current European directives.
To dispose of the appliance:
• Cut the power cable and remove it.
• Deliver the appliance to the appropriate
recycling centre for electrical and electronic
equipment waste, or return it to the retailer
when purchasing an equivalent product, on
a one for one basis.
Our appliances are packaged in non-polluting
and recyclable materials.
• Deliver the packing materials to the
appropriate recycling centre.
Energy efficiency information
The information according to the European
ecodesign directive can be found in a separate
document together with the product instructions.
This information can be found in the "Product
information sheet" that can be downloaded
from the page for the specific product on the
website.
To save energy
• The diameter of the base of the pan must not
extend beyond the lines printed on the glass
ceramic surface.
• Pans must not be placed outside the
perimeter of the hob or on the display.
• When buying a pan, check whether the
diameter indicated is that of the base or the
top of the pan, as the top is almost always
larger than the base.
• When preparing dishes with long cooking
times, you can save time and energy by
using a pressure cooker, which also helps to
retain vitamins contained in the food.
• Make sure that the pressure cooker contains
enough liquid as, if there is not enough and
it overheats, this may cause damage to both
the pressure cooker and the cooking zone.
• If possible, always cover pans with a
suitable lid.
• Choose a pan suitable for the quantity of
food to be cooked. A large, half-empty
saucepan leads to a waste of energy.
How to read the user manual
This user manual uses the following reading
conventions:
Power voltage
Danger of electrocution
• Disconnect the mains power supply.
• Unplug the appliance.
Plastic packaging
Danger of suffocation
• Do not leave the packaging or any part of it
unattended.
• Do not let children play with the plastic
bags.
Under certain circumstances, if the hob
and the oven are used at the same time,
the maximum power limit of the
electrical system might be exceeded.
Warning/Caution
Information/Advice

30 - DESCRIPTION 91477A872/A
DESCRIPTION
General description
1 Control panel
2 Auxiliary burner (AUX)
3 Semi-rapid burner (SR)
4 Rapid burner reduced (RR)
5 Ultra-rapid triple crown burner (UR)
6 Ultra-rapid triple crown burner (UR*)
7 Ultra-rapid burner with external crown
(UR2 ext.)
8 Ultra-rapid burner with internal crown
(UR2 int.)
Front left cooking zone
Front right cooking zone
Rear left cooking zone
Rear right cooking zone
Right centre cooking zone
Left centre cooking zone
Centre cooking zone
Internal lateral cooking zone
External lateral cooking zone
Burner knobs
For lighting and adjusting the hob burners. Press
and turn the knobs anti-clockwise to in
order to light the relative burners. Turn the knobs
to the zone between the maximum and
minimum setting to adjust the flame. Return
the knobs to the position to turn off the
burners.
60
70

USE - 3191477A872/A
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USE
Precautions
A gas leak can cause an explosion.
If you smell gas or there are faults in the gas
system:
• Immediately turn off the gas supply or close
the valve on the gas cylinder.
• Extinguish all naked flames and cigarettes.
• Do not turn on power switches or
appliances and do not remove plugs from
power sockets. Do not use phones or
mobile phones inside the building.
• Open the window in order to ventilate the
room.
• Call customer assistance services or your
gas supplier.
Malfunctions
Any of the following indicate a malfunction and
you should contact a service centre.
• The burners do not ignite properly.
• It is difficult to keep the burners lit.
• The burners go out when the appliance is in
use.
• It is difficult to turn the gas cocks.
Practical tips for using the hob
For better burner efficiency and to minimise gas
consumption, use pans with lids and of suitable
size for the burner, so that the flames do not
reach up the sides of the pan. Once the contents
come to the boil, turn down the flame far
enough to ensure that the liquid does not boil
over.
Using the hob
All the appliance’s control and monitoring
devices are located together on the front panel.
The burner controlled by each knob is shown
next to the knob. The appliance is equipped
with an electronic ignition device. Simply press
the knob and turn it anti-clockwise to the
maximum flame symbol, until the burner ignites. If
the burner does not light in the first 15 seconds,
turn the knob to and wait 60 seconds
before trying again. After lighting, keep the knob
pressed in for a few seconds to allow the
thermocouple to heat up. The burner may go out
when the knob is released: In this case, the
thermocouple has not heated up sufficiently.
Wait a few moments and repeat the operation.
Keep the knob pressed in longer.
Use of containers
When cooking, to avoid burns, damage to the
hob or top, all containers or steak pans must be
positioned within the perimeter of the hob.
See General safety instructions.
Burner Pan diameter
AUX 12 - 18 cm
SR 14 - 24 cm
R 20 - 26 cm
UR 20 - 30 cm
In case of an accidental switching off, a
safety device will be tripped, cutting off
the gas supply, even if the gas cock is
open. Return the knob to and wait
at least 60 seconds before lighting it
again.
At the end of each use, always check
that the knobs are in position (off).

32 - USE 91477A872/A
Correct positioning of the flame-spreader
crowns and burner caps
Before lighting the hob burners, make sure that
the flame-spreader crowns are correctly
positioned in their housings with their respective
burner caps. Make sure that the holes in the
burners are aligned with the igniters and
thermocouples. Also ensure that the flame-
spreader crowns are correctly engaged in the
burner holes.
Correct positioning of the grids
To install the grids follow the instructions as
shown in the following pictures:
1. Lay the lateral grids on the hob paying
attention to position the front teeth facing the
knobs.
2. Lay the centre grid engaging the notches in
the teeth of the lateral grids.
Pay attention, moreover, to the wording
"FRONT" below each grid at the
front, as a further indication
on how to position the grids properly on the
hob.
Position the grids so that the
"FRONT" wordings face towards the
hob knobs.
Precautions when using the griddle
A few precautions are necessary if you wish to
use a griddle:
• The griddle must not extend beyond the
edge of the hob.
• Do not place the griddle over more than
one burner at the same time.
• The griddle can be pre-heated on the
burner at maximum power for no more than
10 minutes.
• Make sure that the burner flame does not
extend beyond the edge of the griddle.

CLEANING AND MAINTENANCE - 3391477A872/A
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• Keep a distance of at least 160 mm
between the griddle and the side and/or
rear wall, especially if it is placed on an
Ultra-Rapid burner.
• It is not recommended to use earthenware
or steatite griddles.
• Never use the griddle for more than 40
minutes.
CLEANING AND MAINTENANCE
Cleaning the hob
Cooking hob pan support grids
Remove the pan support grids and clean them in
lukewarm water and non-abrasive detergent.
Make sure to remove any encrustations. Dry
them thoroughly and return them to the hob.
Flame-spreader crown and burner caps
For easier cleaning, the flame-spreader crowns
and the burner caps can be removed. Wash
them in hot water and non-abrasive detergent.
Carefully remove any encrustation, then wait
until they are perfectly dry. Replace the flame-
spreader crowns, making sure that they are
correctly positioned in their housings with their
respective burner caps.
Igniters and thermocouples
For correct operation the igniters and
thermocouples must always be perfectly clean.
Check them frequently and clean them with a
damp cloth if necessary. Remove any dry
residues with a wooden toothpick or a needle.
Cleaning the surfaces
To keep the surfaces in good condition, they
should be cleaned regularly after use. Let them
cool first.
Ordinary daily cleaning
Always and only use specific products that do
not contain abrasives or chlorine-based acids.
Pour the product onto a damp cloth and wipe
the surface, rinse thoroughly and dry with a soft
cloth or a microfibre cloth.
Food stains or residues
Do not use steel sponges and sharp scrapers as
they will damage the surface. Use normal, non-
abrasive products and a wooden or plastic tool,
if necessary. Rinse thoroughly and dry with a soft
cloth or a microfibre cloth.
What to do if...
The hob does not work:
• Make sure that the hob is connected and
that the main switch is turned on.
• Make sure that there is no power failure.
• Make sure that the fuse has not blown. In
this case replace the fuse.
• Make sure that the circuit breaker of the
residential electrical system has not tripped.
In this case, reset the circuit breaker.
The cooking results are unsatisfactory:
• Make sure that the hob is properly
ventilated and that the air inlets are
unobstructed.
The hob smokes:
• Let the hob cool down and clean it once
cooking is complete.
• Make sure that the food has not spilled out
of the pan and use a larger cooking vessel,
if needed.
The fuses blow or the circuit breaker of the
residential electrical system trips repeatedly.
• Call Technical Support or an electrician.
The continuous contact between the
pan supports and the flame can cause
modifications to the enamel over time in
those parts exposed to heat. This is a
completely natural phenomenon which
has no effect on the operation of this
component.

34 - INSTALLATION 91477A872/A
INSTALLATION
Gas connection
Connection to the gas mains can be made using
a continuous wall steel hose in compliance with
the guidelines established by the standards in
force. To use other types of gas, see the chapter
“Adaptation to different types of gas”. The
appliance's gas connector has a ½” external
thread (ISO 228-1).
Connection with a steel hose
Make the connection to the gas mains using a
continuous wall steel hose whose specifications
comply with the applicable standard.
Carefully screw the connector 3 to the gas
connector 1 of the appliance, placing the seal 2
between them.
Connection with a steel hose with conical
fitting
Make the connection to the gas mains using a
continuous wall steel hose whose specifications
comply with the applicable standard.
Carefully screw the hose connector 3 to the
appliance’s gas connector 1 (½” thread ISO
228-1), placing the seal 2, provided, between
them. Apply insulating material to the thread of
connector 3 and then screw the steel hose 4
onto the connector 3.
Connection to LPG
Use a pressure regulator and make the
connection on the gas cylinder following the
guidelines set out in the standards in force.
The supply pressure must comply with the values
indicated in the “Burner and nozzle
characteristics table”.
Room ventilation
The appliance should be installed in rooms that
have a permanent air supply in accordance
with the standards in force. The room where the
appliance is installed must have enough air flow
for the regular combustion of gas and the
necessary air change in the room itself. The air
vents, protected by grilles, must be the right size
to comply with current regulations and
positioned so that no part of them is obstructed,
not even partially.
The room must be kept adequately ventilated in
order to eliminate the heat and humidity
produced by cooking: In particular, after
prolonged use, you are recommended to open
The appliance must be installed by a
qualified technician and according to
the regulations in force.
Appliance factory set for: natural gas
G20 at a pressure of 20 mbar.
See General safety instructions.
2
1
3
2
1
4
3

INSTALLATION - 3591477A872/A
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a window or to increase the speed of any fans.
Extraction of the combustion products
The combustion products may be extracted by
means of hoods connected to a natural draught
chimney whose efficiency is certain or via forced
extraction. An efficient extraction system requires
precision planning by a specialist qualified in
this area and must comply with the positions and
clearances indicated by the applicable
standards.
When the job is complete, the installer must
issue a certificate of conformity.
Adaptation to different types of gas
If other types of gas are to be used, the nozzles
must be replaced and the primary air must be
adjusted. The top of the hob has to be removed
in order to replace the nozzles and adjust the
burners.
Removing the hob top
1. Remove the grids from the hob top.
2. Remove the flame-spreader crowns and
relative burner caps.
3. Remove the knobs lifting them from their
housing.
Only for models with lateral UR:
4. Lift the appliance from its housing and turn it
upside down.
1 Extraction using a hood
2 Extraction without a hood
A Extraction with a single natural draught
chimney
B Extraction with a single chimney with
extractor fan
C Extraction directly outdoors with wall- or
window-mounted extractor fan
D Extraction directly outdoors through wall
Air
Combustion products
Extractor fan
1A1A 1B1B
2C2C 2D2D
In order to be able to replace the
nozzles, the appliance must be
removed from the built-in unit.

36 - INSTALLATION 91477A872/A
5. Remove the bracket fixing screw.
6. Pull out the bracket.
7. Straighten the appliance.
For all models:
8. Unscrew the screws under each burner to
remove the fixing plate.
9. Remove the seals from the plugs and
thermocouples of each burner.
10.Lift the hob top and remove it.
11.To reassemble the appliance, follow the
previous instructions in reverse order.
Replacing the nozzles/air regulation
1 Undo the burner work surface fastening
screw.
2. Remove the burner work surface and the
corresponding gas supply hose.
3. Lift the trigger of the microswitch for the gas
cock (1), then remove it (2) .
4. Use a 7-mm spanner to remove the nozzle
and replace it with the new one for the
required gas supply, following the

INSTALLATION - 3791477A872/A
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indications given in the relevant tables (see
"Gas types and Countries").
Primary air adjustment
After removing the top, proceed as follows:
1. Loosen the screw A. Adjust the air flow by
moving the air regulator "B" to obtain the
distance "C" given in the corresponding
table (see "Gas types and countries").
2. After adjusting each burner, reassemble the
appliance correctly.
Adjusting the minimum setting for natural or
town gas
1. Light the burner and turn it to the minimum
position.
2. Remove the gas tap knob and turn the
adjustment screw next to the gas cock
spindle (depending on the model) until the
correct minimum flame is achieved.
3. Refit the knob and verify that the burner
flame is stable.
4. Turn the knob rapidly from the maximum to
the minimum setting: The flame should not go
out.
5. Repeat the operation on all the gas taps.
Adjusting the minimum setting for LPG
Tighten the screw located at the side of the cock
spindle clockwise all the way.
Lubricating the gas cocks
Over time the gas cocks may become difficult to
turn and get blocked. Clean them internally and
replace the lubrication grease.
Gas types and Countries
The nozzle tightening torque must be no
more than 3 Nm.
Following adjustment to a gas other
than the one originally set in the factory,
replace the gas setting label on the
appliance with the one corresponding
to the new gas. The label is inserted
inside the nozzle pack (where present).
Lubrication of the gas cocks should be
performed by a specialised technician.
Gas types IT GB
IE
FR
BE ES PT RU SE DK
FI
NO PL HU
1 Natural Gas G20
G20 20 mbar •• ••••••
G20/25 20/25 mbar •
2 Natural Gas G20
G20 25 mbar •

38 - INSTALLATION 91477A872/A
It is possible to identify the available gas types based on the country the appliance is to be installed
in. Refer to the heading number to identify the correct values in the “Burner and nozzle characteristics
tables".
Burner and nozzle specifications tables
60 cm models:
3 Natural Gas G25.1
G25.1 25 mbar •
4 Natural Gas G2.350
G2.350 13 mbar •
5 LPG G30/31
G30/31 28-30/37 mbar ••••••
G30/31 30/30 mbar •• •
6 LPG G30/31
G30/31 37 mbar •
7 Town Gas G110
G110 8 mbar ••
Gas types IT GB
IE
FR
BE ES PT RU SE DK
FI
NO PL HU
1Natural Gas G20 - 20 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 73 95 115 132
Reduced flow rate (W) 400 500 750 1600
Primary air (mm) 1 1.5 1 1
2Natural Gas G20 - 25 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 73 87 110 126
Reduced flow rate (W) 400 500 750 1600
Primary air (mm) 1 1 1 1.5
3 Natural Gas G25.1 - 25 mbar AUX SR RR UR
Rated heating capacity (kW) 1.00 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 76 98 123 145
Reduced flow rate (W) 400 500 750 1600
Primary air (mm) 1 1 0.5 1.5
4Natural Gas G2.350 - 13 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 100 126 160 190
Reduced flow rate (W) 400 500 750 1600
Primary air (mm) 1 1 1 1.5
5 LPG G30/31 - 30/37 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.8 2.6 3.5
Nozzle diameter (1/100 mm) 48 62 76 87
Reduced flow rate (W) 400 500 750 1600
Primary air (mm) 1.5 1.5 1.5 2
Rated flow rate G30 (g/h) 80 131 189 254
Rated flow rate G31 (g/h) 79 129 186 250

INSTALLATION - 3991477A872/A
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The nozzles not provided are available at Authorised Service Centres.
70 cm models:
6 LPG G30/31 - 37 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 48 60 73 82
Reduced flow rate (W) 450 500 800 1600
Primary air (mm) 1.5 1.5 1.5 2
Rated flow rate G30 (g/h) 80 131 189 254
Rated flow rate G31 (g/h) 79 129 186 250
7Town gas G110 – 8 mbar AUX SR RR UR
Rated heating capacity (kW) 1.10 1.80 2.60 3.50
Nozzle diameter (1/100 mm) 132 165 210 270
Reduced flow rate (W) 400 500 750 1400
Primary air (mm) 0.5 1 0.5 1
1Natural Gas G20 - 20 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.10 3.10
Nozzle diameter (1/100 mm) 73 95 115 140 73 123
Reduced flow rate (W) 400 500 750 1800 400 1400
Primaryair(mm) 11.51 11.51
2Natural Gas G20 - 25 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.10 3.10
Nozzle diameter (1/100 mm) 73 87 110 132 73 120
Reduced flow rate (W) 400 500 750 1800 400 1400
Primaryair(mm) 11111.51.5
3 Natural Gas G25.1 - 25 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.0 3.20
Nozzle diameter (1/100 mm) 76 98 123 150 76 135
Reduced flow rate (W) 400 500 750 1800 400 1400
Primaryair(mm) 110.5111
4Natural Gas G2.350 - 13 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.10 3.10
Nozzle diameter (1/100 mm) 100 126 160 200 48 85
Reduced flow rate (W) 400 500 750 1800 400 1400
Primary air (mm) 1 1 1 1.5 1.5 10
5 LPG G30/31 - 30/37 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.10 3.10
Nozzle diameter (1/100 mm) 48 62 76 95 48 85
Reduced flow rate (W) 400 500 750 1800 400 1400
Primary air (mm) 1.5 1.5 1.5 3 1.5 10
Rated flow rate G30 (g/h) 80 131 189 291 80 225
Rated flow rate G31 (g/h) 79 129 186 286 79 221
6 LPG G30/31 - 37 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 0.90 3.20
Nozzle diameter (1/100 mm) 48 60 73 89 45 80
Reduced flow rate (W) 450 500 800 1850 450 1400
Primary air (mm) 1.5 1.5 1.5 3 2 5
Rated flow rate G30 (g/h) 80 131 189 291 65 233
Rated flow rate G31 (g/h) 79 129 186 286 64 229

40 - INSTALLATION 91477A872/A
The nozzles not provided are available at Authorised Service Centres.
Electrical connection
General information
Check the mains characteristics against the data
indicated on the plate.
The identification plate bearing the technical
data, serial number and brand name is visibly
positioned on the appliance.
Do not remove this plate for any reason.
The appliance must be connected to ground
using a wire that is at least 20 mm longer than
the other wires.
The appliance can work in the following modes:
• 220-240 V 1N~
Fixed connection
Fit the power line with an all-pole circuit breaker
with a contact separation distance sufficient to
provide complete disconnection in category III
overvoltage conditions, pursuant to installation
regulations.
For the Australian/New Zealand market:
The circuit breaker incorporated in the fixed
connection must comply with AS/NZS 3000.
Connection with plug and socket
Make sure that the plug and socket are of the
same type.
Avoid using adapters, gang sockets or shunts as
these could cause overheating and a risk of
burns.
Section cut from the countertop
Safety instructions for positioning and
installation
• Installation can be carried out on various
materials such as masonry, metal, solid
wood or plastic laminated wood as long as
they are heat resistant (>90°C).
• Veneers, adhesives or plastic coatings on
adjacent furniture should be temperature-
resistant (>90°C), otherwise they might
warp over time.
• If the piece of furniture does not have the
required recess opening, either it will have
to be cut or masonry work carried out by a
competent technician.
• The minimum clearance between exhaust
hoods and the cooking surface must be at
least the distance indicated in the exhaust
hood installation instructions.
• The minimum clearances must also be
respected for the edges of the hob on the
back as indicated in the assembly
instructions.
• If the appliance is to be installed above an
oven, the oven must be fitted with a cooling
fan.
Appliance overall dimensions (mm)
7Town gas G110 – 8 mbar AUX SR RR UR* UR2 int. UR2 ext.
Rated heating capacity (kW) 1.10 1.80 2.60 4.0 1.10 3.10
Nozzle diameter (1/100 mm) 132 165 210 290 132 240
Reduced flow rate (W) 400 500 750 1400 400 1400
Primary air (mm) 0.5 1 0.5 1.5 1 1
See General safety instructions.
The values indicated refer to the cross-
section of the internal conductor.
The aforementioned power cables are
sized taking into account the
coincidence factor (in compliance with
standard EN 60335-2-6).
See General safety instructions.

INSTALLATION - 4191477A872/A
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Built-in cabinet dimensions (mm)
*If there is a piece of furniture above the
hob. In the case of a hood refer to
to the dimensions indicated in the relevant
manual.
**70 cm models with central UR.
Hob seal
To prevent leakage of liquid between the frame
of the hob and the countertop, place the
adhesive seal provided along the entire outer
edge of the hob before assembly.
Connection dimensions (mm)
60 models:
70 models:
Mounting
Over built-in oven unit
The clearance between the hob and the kitchen
units or other built-in appliances must be enough
to ensure sufficient ventilation and air discharge.
If installed above an oven, a space must be left
between the bottom of the hob and the top of
the appliance installed below.
On neutral compartment
If there are other pieces of furniture under the
hob, a double-layer wooden base must be
L
60 cm models 600
70 cm models 720
Mod. (mm) X (mm) Y (mm)
600-700** 555 - 560 478÷482
700 655 - 660 478÷482
A (mm) B (mm) C (mm)* D (mm) E (mm)
min 150 min 460 min 750 20÷40 min 50
Do not use silicone to secure the hob.
This would make it impossible to remove
the hob without damaging it.
Electrical connection
Gas connection
1 Opens on bottom
2 Opens on bottom and back

42 - INSTALLATION 91477A872/A
installed at least 20 mm from the bottom of the
hob to avoid any accidental contact. It must
only be possible to remove the double-layer
base using suitable equipment.
Fixing to the built-in cabinet
In order to ensure fixing to the built-in cabinet
and optimum centring, the supplied fixing
brackets must be screwed into the holes in the
bottom casing. Screw the fixing brackets into the dedicated
holes to properly fasten the hob to the built-in
structure.
*Models with central UR
**Models with lateral UR
1 Opens on bottom
2 Opens on rear
A min. 10 mm - max. 50 mm
B max. 50 mm
C max. 50 mm
Failure to install the double-layer
wooden base exposes the user to
possible accidental contact with sharp
or hot parts.
60
70*
70**

INSTALLATION - 4391477A872/A
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Instructions for the installer
• If you use a plug to connect to the power
supply, the plug must be accessible after
installation.
• Do not bend or trap the power cable.
• The appliance must be installed according
to the installation diagrams.
• Do not try to unscrew or force the threaded
elbow of the fitting. You may damage this
part of the appliance, which may void the
manufacturer’s warranty.
• Use soap and water to check for gas leaks
on all connections. DO NOT use naked
flames to search for leaks.
• Turn on all the burners separately and at
then all together to make sure that the gas
valve, burner and ignition are working
properly.
• Turn the burner knobs to the minimum
position and check that the flame is stable
for each individual burner and all the
burners together.
• If the appliance does not work correctly
after having carried out all the checks,
contact your local Authorised Service
Centre.
• Once the appliance has been installed,
please explain to the user how to use it
correctly.