Smeg PV175CN2AU User manual

Contents
3
EN
1 Instructions 4
1.1 General safety instructions 4
1.2 Identification plate 7
1.3 Manufacturer liability 7
1.4 Appliance purpose 7
1.5 This user manual 8
1.6 Disposal 8
1.7 How to read the user manual 9
2 Description 10
2.1 General Description 10
2.2 Symbols 11
2.3 Available accessories 11
3 Use 12
3.1 Instructions 12
3.2 First use 12
3.3 Using the hob 12
4 Cleaning and maintenance 14
4.1 Instructions 14
4.2 Cleaning the appliance 14
5 Installation 16
5.1 Clearances above and around domestic appliances 16
5.2 Safety instructions 17
5.3 Section cut from the work surface 18
5.4 Mounting 18
5.5 Fixing brackets 19
5.6 Gas connection 20
5.7 Adaptation to different types of gas 22
5.8 Electrical connection 26
We advise you to read this manual carefully, which contains all the instructions for
maintaining the appliance's aesthetic and functional qualities.
For further information on the product: www.smeg.com
These instructions apply only for the destination countries listed on the appliance's data plate.
This is a class 3 built in hob.

Instructions
4
1 Instructions
1.1 General safety instructions
Risk of personal injury
• During use the appliance and its
accessible parts become very hot.
Never touch the heating elements
during use.
• Protect your hands by wearing
oven gloves when moving food
inside the oven.
• 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 be used by
children aged at least 8 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
instructed by adults who are
responsible for their safety.
• Children must not play with the
appliance.
• Keep children under the age of 8
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.
• DO NOT USE THIS APPLIANCE
AS A SPACE HEATER.
• DO NOT USE OR STORE
FLAMMABLE MATERIALS NEAR
THIS APPLIANCE.
• DO NOT SPRAY AEROSOLS IN
THE VICINITY OF THIS
APPLIANCE WHILE IT IS IN
OPERATION.
• Be aware of how rapidly the
cooking zones heat up. Do not
place empty pans on the heat.
Danger of overheating.
• 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 pan and turn off the
relevant cooking zone.
• The cooking process must always
be monitored. A short cooking
process must be continuously
monitored.

Instructions
5
EN
• Do not place metal objects, such
as dishes or cutlery, on the hob
surface during use as they may
overheat.
• Do not insert pointed metal
objects (cutlery or utensils) into the
slots in the appliance.
• Do not pour water directly onto
very hot trays.
• Do not use aerosols in the vicinity
of this appliance whilst it is in use.
• Switch off the appliance
immediately after use.
• Do not modify this appliance.
• Do not try to repair the appliance
yourself or without the intervention
of a qualified technician.
• Do not pull the cable to remove
the plug.
• If the power supply cable is
damaged, contact technical
support immediately and they will
replace it.
• Do not use flammable materials
near this appliance.
Risk of damaging the appliance
• Do not use abrasive or corrosive
detergents (e.g. scouring
powders, stain removers and
metallic sponges) on glass parts.
• DO NOT MODIFY THIS
APPLIANCE.
• Use wooden or plastic utensils.
• Do not seat on the appliance.
• Do not use steam jets to clean the
appliance.
• Do not obstruct ventilation
openings and heat dispersal slots.
• 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.
• Never leave objects on the
cooking surface.
• DO NOT PLACE ARTICLES ON
OR AGAINST THIS APPLIANCE.
• Do not use the appliance to heat
rooms for any reason.
• Do not spray any spray products
near the oven.
• Do not use plastic cookware or
containers when cooking food.
• 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 put empty pans or frying
pans on switched on cooking
zones.

Instructions
6
• Do not use steam jets to clean the
appliance.
• 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 use abrasive or corrosive
detergents (e.g. scouring
powders, stain removers and
metallic sponges) on glass parts.
• Do not wash removable parts
such as the hob grids, flame-
spreader crowns and burner caps
in the dishwasher.
Installation
• This appliance must not be
installed in a boat or caravan.
• The appliance must not be
installed on a pedestal.
• Position the appliance into the
cabinet cut-out with the help of a
second person.
• To avoid potential overheating,
the appliance must not be
installed behind a decorative
door or a panel.
• 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.
• Have qualified personnel carry
out installation and assistance
interventions according to the
standards in force.
• Have the gas 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 hoses should not come into
contact with moving parts and
should not be crushed in any way.
• 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.

Instructions
7
EN
• At the end of the installation,
check for any leaks with a soapy
solution, never with a flame.
• Have the electrical connection
performed by authorised
technical personnel.
• The appliance must be connected
to earth in compliance with
electrical system safety standards.
• Use cables withstanding a
temperature of at least 90°C.
• The tightening torque of the
screws of the terminal supply
wires must be 1.5 - 2 Nm.
• If it is necessary to replace the
power cable, this must only be
performed by a qualified
technician.
• All servicing and maintenance are
to be completed by the
manufacturer’s authorised
personnel only.
For this appliance
• The glass ceramic surface is
highly resistant to impact.
However, prevent hard, solid
objects from falling on the
cooking surface as they may
cause it to break if they are sharp.
• The glass ceramic cooking
surface must not be used as a
surface for placing objects.
• If cracks or fissures form, or if the
glass ceramic cooking surface
breaks, turn off the appliance
immediately. Disconnect the
power supply and call Technical
Support.
1.2 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.
1.3 Manufacturer 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;
• The use of non-original spare
parts.
1.4 Appliance purpose
• This appliance is intended for
cooking food in the home
environment. Every other use is
considered improper.
• The appliance is not designed to
operate with external timers or with
remote-control systems.
• Do not use or stole flammable

Instructions
8
materials near this appliance.
• Do not spray aereosols in the
vicinity of this appliance while it is
on operation.
• Do not use this appliance as a
space heater.
• Do not modify this appliance.
• Do not place articles on or
against this appliance.
• Not suitable for use with
aftermarket lids or covers.
1.5 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.
1.6 Disposal
This appliance must be disposed of
separately from other waste
(Directives 2002/95/EC, 2002/
96/EC, 2003/108/EC). 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 supply cable and remove
it along with the plug.
• Consign the appliance to the
appropriate selective collection centres
for electrical and electronic equipment
waste, or deliver it back to the retailer
when purchasing an equivalent product,
on a one for one basis.
Our appliances are packed in non-
polluting and recyclable materials.
• Consign the packing materials to the
appropriate selective collection
centres.This user manual
Power voltage
Danger of electrocution
• Disconnect the main power supply.
• Disconnect the power cable from the
electrical system.
Plastic packaging
Danger of suffocation
• Do not leave the packaging or any part
of it unattended.
• Do not let children play with the
packaging plastic bags.

Instructions
9
EN
1.7 How to read the user manual
This user manual uses the following reading
conventions:
1. Use instruction sequence.
• Single use instruction.
Instructions
General information on this user
manual, on safety and final
disposal.
Description
Description of the appliance and its
accessories.
Use
Information on the use of the
appliance and its accessories,
cooking advice.
Cleaning and maintenance
Information for proper cleaning and
maintenance of the appliance.
Installation
Information for the qualified
technician: installation, operation
and inspection.
Safety instructions
Information
Advice

Description
10
2 Description
2.1 General Description
60 cm
70 cm
AUX = Auxiliary
SR = Semi-rapid
RR = Reduced rapid
R1= Large rapid
R2 = Medium rapid

Use
11
EN
2.2 Symbols
Cooking zones
Front left
Rear left
Central
Rear right
Front right
Centre left
Burner knobs
Useful for lighting and adjusting the hob
burners. Press and turn the knobs anti-
clockwise to the value 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.
2.3 Available accessories
Burner wrench (for installer only)
For removing and replacing the hob
burners.
Supplied and optional accessories
can be requested to Authorised
Assistance Centres. Use only
original accessories supplied by
the manufacturer.

Use
12
3 Use
3.1 Instructions
3.2 First use
1. Remove any protective film from the
outside or inside of the appliance,
including accessories.
2. Remove any labels (apart from the
technical data plate) from accessories.
3. Remove and wash all the appliance
accessories (see 4 Cleaning and
maintenance).
3.3 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 lights. 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.
Improper use
Danger of burns
• Make sure that the flame-spreader
crowns are correctly positioned in their
housings with their respective burner
caps.
• Oils and fat could catch fire if
overheated. Be very careful.
• Do not leave the appliance unattended
during cooking operations where fats or
oils could be released.
• Do not spray any spray products near
the appliance.
• Do not touch the appliance's heating
elements when it is running. Leave them
to cool before cleaning.
• Do not allow children younger than 8
years old to come near the appliance
when in operation.
Improper use
Risk of damage to surfaces
• Do not use aluminium foil to cover the
burners or hob body.
• The 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.
In case of an accidental switching
off, a safety device will be tripped,
cutting off the gas supply, even if
the gas tap is open. Return the
knob to and wait at least 60
seconds before lighting it again.

Use
13
EN
Correct positioning of the grids
The grids over the burners must be
positioned in parallel to the control panel,
not perpendicular.
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.
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 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.
To prevent burns or damage to the hob or
the counter top during cooking, all pans or
griddles must be placed inside the
perimeter of the hob.
Using a griddle
A few precautions are necessary if you wish
to use a griddle:
• The griddle can be pre-heated with the
burner on maximum power for no more
than 10 minutes.
• It is recommended you reduce the
power during cooking;
• Do not allow the burner flames to extend
beyond the edge of the griddle;
• Leave a gap of at least 150 mm
between the edge of the griddle and the
side wall;
• Do not place the griddle over more than
one burner at the same time.
Cookware diameters:
• Auxiliary: 7 - 18 cm.
• Semi-rapid: 10 - 24 cm.
• Reduced rapid: 18 - 24 cm.
• Medium rapid: 20 - 26 cm.
• Large rapid: 20 - 26 cm.

Cleaning and maintenance
14
4 Cleaning and maintenance
4.1 Instructions
4.2 Cleaning the appliance
To keep the surfaces in good condition,
they should be cleaned regularly after use.
Let them cool first.
Ordinary daily cleaning
Always use only 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 metallic sponges or sharp
scrapers as they will damage the surfaces.
Use ordinary non-abrasive products with
the aid of wooden or plastic utensils if
necessary. Rinse thoroughly and dry with a
soft cloth or a microfibre cloth.
Do not allow residues of sugary foods (such
as jam) to set inside the oven. If left to set for
too long, they might damage the enamel
lining of the oven.
Cooking hob grids
Remove the grids and clean them with
lukewarm water and non-abrasive
detergent. Make sure to remove any
Improper use
Risk of damage to surfaces
• Do not use steam jets for cleaning the
appliance.
• Do not use cleaning products containing
chlorine, ammonia or bleach on steel
parts or parts with metallic finishes on the
surface (e.g. anodizing, nickel- or
chromium-plating).
• In case of contact with overly harsh
detergents, hard water or spills (cooking
water, sauce, coffee etc.), clean the hob
as soon as it has cooled.
• Do not use abrasive or corrosive
detergents on glass parts (e.g. powder
products, stain removers and metallic
sponges).
• Do not use rough or abrasive materials
or sharp metal scrapers.
• Do not wash the removable
components such as the hob pan stands,
flame-spreader crowns and burner caps
in a dishwasher.
Annual service by an authorised
person is recommended, or if any
of the following conditions are
noticed; incomplete ignition,
appreciable yellow tipping,
carbon deposition, lifting, floating,
lighting back or objectionable
odour.

Cleaning and maintenance
15
EN
encrustations. Dry them thoroughly and
return them to the hob.
Flame-spreader crowns 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. Refit 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.
Continuous contact between the
grids 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.

Installation
16
5 Installation
5.1 Minimum clearance to
combustible surface
Cook top
A200mm (Vertical combustible surface)
measured form the edge of the nearest
burner.
B600mm (Overhead) measured form the
highest part of the highest surface and
750mm for an exhaust fan.
C50mm (non-combustible surface)
D20mm (benchtop)
X(width) & Y (depth) see appliance
dimension within this manual.
Refer to AS/NZS 5601 (Protection of a
combustible surface) if the above minimum
clearances cannot be achieved.
The top of the pan support is 9mm - 12 mm
above the bench top.
5.2 Gas connection
Carefully screw the connector 3to the
appliance’s gas connector 1(1/2” thread
ISO 228-1), placing the supplied seal 2
between them.
This appliance must be installed by an
authorised person in accordance with this
instruction manual, AS/NZS 5601.1 –
Gas installations (installation and pipe
sizing), local gas fitting regulations, local
electrical regulations, local health
regulations, Building Code of Australia and
any other government authority.
Refer to AS/NZS 5601
(Protection of a combustible
surface) if the above minimum
clearances cannot be achieved.
Maximum height of the top pan
support with respect to the surface
that supports the appliance is
40mm.
The appliance connection point
shall be accessible with the
appliance installed.
Gas leak
Danger of explosion
• After carrying out any operation, check
that the tightening torque of gas
connections is between 10 Nm and
15 Nm.
• If required, use a pressure regulator that
complies with current regulations.
• At the end of the installation, check for
any leaks with a soapy solution, never
with a flame.

Installation
17
EN
This appliance is suitable for connection
with rigid pipe or flexible hose. The isolating
manual shut-off valve connection point must
be accessible when the appliance is
installed.
Flexible hose assembly must be certified to
AS/NZS 1869 class B or D, be of
appropriate internal diameter for the total
gas consumption (10mm), be kept as short
as possible (not exceeding 1200mm), must
not be in contact with the floor or any hot
surface or sharp surface. The hose
assembly must not be subject to strain,
abrasion, kinking, deformation, contact with
any other appliance or accidental contact
with oven flue outlet of an under bench
oven.
Gas leakage and operation of the
appliance must be tested by the installer
before leaving. Check burner flames are
blue in colour, stable and completely ignite
at both high and low flame settings with no
appreciable yellow tipping, carbon
deposition, lifting, floating, lighting back or
objectionable odour. Test burners
individually and in combination, When
satisfied with the operation of the cooker,
please instruct the user on the correct
method of operation
Natural Gas: the regulator must be fitted to
the appliance inlet connection. Gas
pressure must be adjusted to 1.0 kPa when
approximately 50% of the burners are on
high flame, the appliance test point is
located on the regulator.
ULPG: the supplied test point adaptor must
be fitted to the appliance inlet connection.
Gas pressure must be checked to 2.75 kPa
when approximately 50% of the burners are
on high flame.
5.3 Section cut from the work surface
Create an opening with the dimensions
shown in the figure in the work surface of
the piece of furniture.
The following operation requires
building and/or carpentry work
and must therefore be carried out
by a competent tradesman.
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).
L (mm) X (mm) Y (mm)
600 - 720 550÷560 478÷482

Installation
18
5.4 Mounting
Over built-in oven
The distance between the hob and the
kitchen furniture or other installed
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.
opens on bottom
opens on bottom and on rear
Over empty kitchen unit or drawers
If there are other pieces of furniture (lateral
walls, drawers, etc.), dishwashers or fridges
under the hob, a double-layer wooden
base must be installed at least 10 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.
opens on bottom
opens on rear
If installed on top of an oven, the
latter must be equipped with a
cooling fan.
Failure to install the double-layer
wooden base exposes the user to
possible accidental contact with
sharp or hot parts.

Installation
19
EN
Hob seal
To prevent leakage of liquid between the
frame of the hob and the work surface,
place the adhesive seal provided along the
entire outer edge of the hob before
assembly.
5.5 Fixing brackets
Screw the fixing brackets (A) into the holes
on the sides of the bottom casing to
properly fasten the hob to the structure.
Room ventilation
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 hob shall be installed in
rooms with natural ventilation, as required
by Standards regulations AS/NZS5601.
Combustion gas discharge
Combustion gases may be discharged by
means of hoods connected to a flue with
reliable natural draught, or a fan extraction
system. An effective extraction system
requires careful design by an authorised
specialist, and must comply with the
regulation distances and positions. After
installation, the engineer must issue a
certificate of compliance.
Do not use silicone to secure the
hob. This would make it impossible
to remove the hob, if necessary,
without damaging it.

Installation
20
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 distances indicated by the applicable
standards.
When the job is complete, the installer must
issue a certificate of conformity.
1Extraction using a hood
2Extraction without a hood
ASingle natural draught chimney
BSingle chimney with extractor fan
CDirectly outdoors with wall- or window-
mounted extractor fan
DDirectly outdoors through wall
Air
Combustion products
Extractor fan
5.6 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. In order to replace the
nozzles and adjust the burners, the hob top
must be removed.
Removing the hob top
1. Remove the grids from the hob.
2. Remove the flame-spreader crowns and
relative burner caps.
The appliance is preset for natural
gas NG 1.0 kPa at a pressure of
10 mbar.

Installation
21
EN
3. Pull the knobs upwards to remove them.
4. Unscrew the burner rings using the
supplied wrench.
5. Remove the top.

Installation
22
Burner and nozzle characteristics table
Replacing nozzles
1. Unscrew screw Aand push air regulator
Bas far as it will go.
2. Use a spanner to remove the nozzles C
and install the new ones for the required
gas supply, following the indications
given in the relevant table (see “Burner
and nozzle characteristics table”).
3. Adjust the air flow by moving the air
regulator Bto obtain the distance D
given in the relevant table (see “Burner
and nozzle characteristics table”).
4. After adjusting each burner, reassemble
the appliance correctly.
Adjusting the minimum setting for natural
gas
Light the burner and turn it to the minimum
position. Extract the gas tap knob and turn
the adjustment screw next to the tap rod
(depending on the model) until the correct
minimum flame is achieved.
Refit the knob and verify that the burner
flame is stable. Turn the knob rapidly from
the maximum to the minimum setting: the
1 ULPG 2.75 kPa AUX SR RR R1 R2
Nominal gas consumption (MJ/h) 4.1 6.0 9.4 14.5 10.8
Injector (1/100 mm) 54 67 82 100 85
Primary air (mm) 422103
2 NG 1.0 kPA AUX SR RR R1 R2
Nominal gas consumption (MJ/h) 4.7 6.1 9.4 14.5 10.8
Injector (1/100 mm) 98 110 135 170 145
Primary air (mm) 4326 5
The nozzle tightening torque must
be no more than 3 Nm.