PV631CNXAU - Cooker SMEG - Free user manual and instructions

USER MANUAL PV631CNXAU SMEG

1.1 General safety instructions 4
1.2 Identification plate 7
1.3 Manufacturer liability 7
1.4 Appliance purpose 7
1.5 Disposal 7
1.6 This user manual 8
1.7 How to read the user manual 8

2 Description 9

2.1 General Description 9
2.2 Symbols 10
2.3 Available accessories 11

3 Use 12

3.1 Instructions 12
3.2 First use 12
3.3 Using the hob 13

4 Cleaning and maintenance 16

4.1 Instructions 16
4.2 Cleaning the appliance 16

5 Installation 18

5.1 Clearances above and around domestic appliances 18
5.2 Safety instructions 19
5.3 Section cut from the countertop 20
5.4 Mounting 20
5.5 Gas connection 22
5.6 Adaptation to different types of gas 25
5.7 Electrical connection 28
5.8 For the installer 29

These instructions apply only for the destination countries listed on the appliance's data plate. This is a class 3 built-in hob.

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

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.
• 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, as long they are supervised or instructed by adults who are responsible for their safety.
  • Children must not be allowed to play with the appliance.
• Keep children under eight years of age at a safe distance if they are not constantly supervised.
• Do not allow children younger than 8 years old to come near the appliance when in operation.
• 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.

- 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. Short cooking processes must be monitored continuously.

- When in use, do not place metal objects, such as dishes or cutlery, on the surface of the cooktop as they may overheat.

- 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.

- NEVER USE AEROSOL CANS NEAR THE APPLIANCE WHILE IT IS IN OPERATION.

• Switch the appliance off immediately after use.
  • DO NOT MODIFY THIS APPLIANCE.
• Before carrying out any work on the appliance (installation, maintenance, positioning or moving), wear personal protective equipment.
• Before carrying out any work on the appliance, disconnect the mains power supply.
• Have authorised persons carry out installation and assistance interventions according to the standards in force.
• Do not try to repair the appliance yourself or without the intervention of authorised persons.
• 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.
• 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.

Risk of damaging the 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 in which fats or oils could be released that could overheat and catch fire. Be very careful.
• Never leave objects on the cooking surface.
  • DO NOT USE THE APPLIANCE TO HEAT ROOMS FOR ANY REASON.
• Do not spray any spray products near the oven.
• Do not use plastic kitchenware or containers when cooking food.
• All cookware must have smooth, flat bottoms.
• If any liquid does boil over or spill, remove the excess from the cooktop.
  • Take care not to spill acidic substances such as lemon juice or vinegar onto the cooktop.

• Do not put empty pans or frying pans on switched on cooking zones.

• 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 steel parts or parts with metallic surface finishes (e.g. anodizing, nickel- or chromium-plating).
• Do not wash the removable components such as the cooktop pan stands, flame-spreader crowns and burner caps in a dishwasher.
• 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 BOATS OR CARAVANS.
• The appliance must not be installed on a stand.
• Position the appliance into the cabinet cutout with the help of a second person.

• To prevent overheating, the appliance must not be installed behind a decorative door or a panel.

• The gas connection should be carried out by authorised persons.

• Installation with flexible hose must be carried out so that the length of the piping does not exceed 2 metres when fully extended as regards flexible steel hoses and 1.5 metres in case of 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.
• 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 persons.
• 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.

For this appliance

• Do not obstruct ventilation openings and heat dispersal slots.
• Do not insert pointed metal objects (cutlery or utensils) into the slots in the appliance.
• Do not use the appliance to heat rooms for any reason.

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 the one envisaged;
• non-observance of the user manual provisions;
• tampering with any part of the appliance;
• 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.

1.5 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.

Power voltage Danger of electrocution

• Disconnect the main power supply.
• Disconnect the power cable from the electrical system.

Instructions

- 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.

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.

1.6 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.

1.7 How to read the user manual

This user manual uses the following reading conventions:

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

1. Use instruction sequence.

- Single use instruction.

2 Description

2.1 General Description

38 cm

R AUX SR RR

65 cm

SR UR AUX RR AUX

75 cm

SR UR* SR RR AUX

90 cm

AUX = Auxiliary

SR = Semi-rapid

RR = Reduced rapid

R = Rapid

UR = Ultra rapid

UR ^* = Ultra rapid

2.2 Symbols

Cooking zones

Front left

Centre left

Rear left

Central

Rear right

Central right

Front right

Burner knobs

Simple line drawing of a circular mechanical component with a central shaft and two triangular supports (no text or symbols)

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

WOK ring

Simple line drawing of a symmetrical loop or frame with two curved ends and two triangular tops (no text or symbols)

Useful when using a wok.

The accessories intended to come into contact with food are made of materials that comply with the provisions of current legislation.

Original supplied and optional accessories can be requested to Authorised Assistance Centres. Use only original accessories supplied by the manufacturer.

3 Use

3.1 Instructions

Improper use Danger of burns

• Make sure that the flame-spreader crowns are correctly positioned in their seats with their respective burner caps.
- Oils and fats 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.
- Keep children under the age of 8 away from the appliance when it is in use.

Improper use Risk of damage to surfaces

• Do not use aluminium foil to cover the burners or hob body.
  • 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.
• It is not recommended to use earthenware or steatite (soapstone) pans to cook or heat food.

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 anticlockwise 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.

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.

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 seats 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.

Exploded view diagram of a mechanical assembly showing layered components (no text or labels)

Technical line drawing of a mechanical assembly with layered components (no text or symbols)

Correct positioning of the grids

Under the grids there are silicone rests with a hole that must be centred onto the matching fixing pins on the surface.

Diagram of a mechanical component with labeled parts and an inset showing a circular component (no text or symbols present)

Make sure that the grids are simply centred on their respective burners, without forcing the burners to be raised or tilted. If they are, repeat the positioning procedure.

If you find that a pan is particularly unstable, make sure that the grids have not been positioned incorrectly.

Ring reducers

The ring reducers must be rested on the hob grid. Make sure they are properly positioned.

Technical line drawing of a circular mechanical component with two side brackets and a central ring (no text or symbols)

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.

Cookware diameters:

• Auxiliary: 8 - 18 cm.
- Semi-rapid: 10 - 24 cm.
• Reduced rapid: 18 - 24 cm.
- Rapid: 20 - 26 cm.
• Ultra-rapid: 20 - 30 cm.

To prevent burns or damage to the hob or the counter top during cooking, all pans or griddles (not supplied) must be placed inside the perimeter of the hob.

Four-panel diagram showing cooking or cooking process with frying pan, stove, and document icons, marked with X and ✓ symbols indicating inspection or validation.

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.

Cleaning and maintenance

4 Cleaning and maintenance

4.1 Instructions

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.

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.

Cleaning and maintenance

Cooking hob grids

Remove the grids and clean them with lukewarm water and non-abrasive detergent. Make sure to remove any encrustations. Dry them thoroughly and return them to the hob.

Rubbing of pans can leave marks on the grids; these can be removed with mildly abrasive products.

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.

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.

Line drawing of a circular cake with two small objects on top (no text or symbols)

5 Installation

5.1 Clearances above and around domestic appliances

See Note 2 below A B C D B C Hob E Horizontal combustible surface below cooktop Detail I Splashback (fitted to some gas cooking appliances) Detail I or II (see Note 1) Trivet Horizontal combustible surface above trivet See Note 2 below Detail II

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, Building Code of Australia and any other government authority.

Requirements

1. Overhead clearances – (Measurement A) Range hoods and exhaust fans shall be installed in accordance with the manufacturer's instructions. However, in no case shall the clearance between the highest part of the hob of the cooking appliance and a range hood be less than 600 mm or, for an overhead exhaust fan, 750 mm. Any other downward facing combustible surface less than 600 mm above the

highest part of the hob shall be protected for the full width and depth of the cooking surface area in accordance with Clause 5.12.1.2. However, in no case shall this clearance to any surface be less than 450 mm.

1. Side clearances – (Measurements B & C) Where B, measured from the periphery of the nearest burner to any vertical combustible surface, is less than 200 mm, the surface shall be protected in accordance with Clause 5.12.1.2 to a height C of not less than 150 mm above the hob for the full dimension (width or depth) of the cooking surface area. Where the cooking appliance is fitted with a 'splashback', protection of the rear wall is not required.

3. Additional requirements for Freestanding and Elevated Cooking Appliances – (Measurements D & E)

Where D, the distance from the periphery of the nearest burner to a horizontal combustible surface is less than 200 mm, then E shall be 10 mm or more, or the horizontal surface shall be above the trivet. See insets above.

Notes

1. Requirement 3 does not apply to a freestanding or elevated cooking appliance which is designed to prevent flames or the cooking vessels from extending beyond the periphery of the appliance.
2. The 'cooking surface area' is defined as that part of the appliance where cooking normally takes place and does not include those parts of the appliance containing control knobs.
3. For definition of hob, see Clause 1.4.64.
4. For definition of trivet, see Clause 1.4.109.
5. Consideration is to be given to window treatments when located near cooking appliances. See Clause 5.3.4.

The appliance connection point shall be accessible with the appliance installed.

5.2 Safety instructions

Heat production during appliance operation Risk of fire

• Check that the carcase material is heat resistant.
• Check that the carcase has the required openings.

Veneers, adhesives or plastic coatings on adjacent furniture should be temperature-resistant ( >90^ ), otherwise they might warp over time.

The minimum clearance between a ventilation hood and the cooking surface must be at least the distance indicated in the ventilation hood installation instructions.

The minimum clearances must also be respected for the edges of the hob on the back as indicated in the mounting illustrations.

5.3 Section cut from the countertop

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^ ).

Create an opening with the dimensions shown in the figure in the countertop of the piece of furniture.

L 510 50

L (mm) X (mm) Y (mm)

380 252 - 256 482 - 486
650 560 - 564 482 - 486
750 560 - 564 482 - 486
900 844 - 848 482 - 486

L C E D B A Y A B X

A (mm) B (mm) C (mm) D (mm) E (mm)

min 200 min 460 min 750 40 - 60 min 50

5.4 Mounting

Over built-in oven unit

The clearance 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.

Technical diagram of a mechanical or electrical component with directional arrows indicating movement (no text or symbols present)

opens on bottom

Technical diagram of a mechanical or electrical enclosure with directional arrows indicating flow or movement (no text or symbols present)

opens on bottom and on rear

If installed on top of an oven, the latter must be equipped with a cooling fan.

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 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.

Diagram of a simple furniture or storage unit with a gray panel and a rectangular box, showing an arrow pointing to a component (no text or symbols present)

*150 x 150 (mm) required for gas connection

min. 20 mm max. 50 mm

opens on bottom

min. 20 mm max. 50 mm

opens on rear

Failure to install the double-layer wooden base exposes the user to possible accidental contact with sharp or hot parts.

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.

Diagram of a mechanical component with arrows indicating force or movement (no text or symbols)

Do not use silicone to secure the hob. This would make it impossible to remove the hob, if necessary, without damaging it.

Hob seal

With glass hob

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.

2mm

With steel hob

To prevent leakage of liquid between the frame of the hob and the work surface, put the insulating seal provided in position before assembly.

1. Refer to the dimensions in the figure, bearing in mind that the long front side must brush against the hole.

22 mm 22 mm 20 mm X Y

1. Use light pressure to make the seal stick to the edge around the hole cut in the worktop.

2. Carefully trim the surplus edge away from the seal.

Technical line drawing of a mechanical tool interacting with a circular component (no text or symbols)

5.5 Gas connection

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 with flexible hose must be carried out so that the length of the piping does not exceed 1,2 metres when fully extended; make sure that the hoses do not come into contact with moving parts and that they are not crushed in any way.
• The hoses should not come into contact with moving parts and should not be crushed in any way.

General informations

This appliance is suitable for installation with Natural Gas or ULPG (propane/butane). Refer to "Burner and nozzle characteristics tables" paragraph for the relevant burner pressure and appropriate injector sizes. When the appliance is to be connected to Natural Gas then the pressure regulator must be fitted to the gas inlet. A test point (for checking the gas pressure) is supplied either with the regulator or as a separate fitting in the case of ULPG (propane) appliances.

Connection of the appliance to the gas supply must be in accordance with the requirements of AS5601. A 12 " BSP connector at the inlet is recommended and the gas supply line to the appliance must be of adequate length to allow sufficient withdrawal of appliance for service or disconnection and be:

1. annealed copper pipe or;
2. flexible hose according to AS/NZ1869 & be at least Class "B", 10 mm diameter.

Technical line drawing of a mechanical component with a hexagonal base and two cylindrical features (no text or symbols)

The appliance must be installed with provision to allow the gas to be turned off and disconnected for servicing and removal of the appliance as required from the gas supply. Before the appliance is operated make certain all relevant parts are placed in the correct position.

On completion of the installation, the installer MUST check for gas leaks and test each burner individually for the correct flame. Once all burners have been tested individually, turn all burners on together. Warranty service calls do not cover these adjustments!

To check the operating pressure of the appliance it is recommended at least 2 large size burners are used. Ensure appliance is secured to wall when installation is completed.

N.G. The regulator must be fitted to the 12 BSP thread at the rear of the appliance. An approved manual shut-off valve must be installed. The N.G. regulator must be checked and adjusted to 1.0kPa after installation.

U.L.P.G. Can be connected to the inlet fitting directly. The pressure must be checked to ensure it is operating at 2.75kPa. A separate test point fitting must be installed between the piping & the appliance for the pressure to be checked to ensure it is operating at 2.75kPa.

Technical line drawing of two pipe fittings with threaded ends, one showing a flanged end and the other a curved pipe fitting (no text or symbols)

Connection to liquid gas

Use a pressure regulator and make the connection on the gas cylinder following the guidelines set out in the regulations in force.

Make sure that the supply pressure complies with the values indicated in the paragraph ""Burner and nozzle characteristics tables"".

Technical line drawing of a cylindrical gas cylinder and a mechanical component (no text or symbols)

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.

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.

1 Extraction using a hood
2 Extraction without a hood

A Single natural draught chimney
B Single chimney with extractor fan
C Directly outdoors with wall- or window-mounted extractor fan
D Directly outdoors through wall

Installation

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.

Diagram of mechanical components with upward arrows indicating motion or force, no text or symbols present

1. Remove the flame-spreader crowns and relative burner caps.

Diagram showing three mechanical components with upward arrows indicating assembly or transformation (no text or symbols present)

1. Pull the knobs and the knob bezels upwards to remove them.

3D illustration of a mechanical assembly with a handle, flange, and central bore (no text or symbols)

Between knob and the knob bezel there is a spring that is not shown in the figure.

1. Remove the screws fastening the top and the plates corresponding to each burner zone.

Mechanical assembly diagram showing three bolted components mounted on a flange with directional arrows indicating motion (no text or labels)

Installation

1. Remove the fastening plates and the hob top.

Diagram showing three circular components on a gray plate with arrows indicating upward movement, no text or symbols present.

Replacing nozzles

A B C D

1. Unscrew screw A and push air regulator B as 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.

The nozzle tightening torque must be no more than 3 Nm.

1. Adjust the air flow by moving the air regulator B to obtain the distance D given in the corresponding table.
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. Extract the gas cock knob and turn the adjustment screw next to the tap rod (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 gas cocks.

Diagram showing a mechanical assembly with a cylindrical component and a rotating shaft, no text or symbols present.

Installation

Adjusting the minimum setting for LPG

Tighten the screw located at the side of the tap rod clockwise all the way.

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).

Lubricating the gas cocks

Over time the gas taps may become difficult to turn and get blocked. Clean them internally and replace the lubrication grease.

Lubrication of the gas taps should be performed by a specialised technician.

Burner and nozzle characteristics tables

NG 1.0 kPA AUX SR RR R UR UR*
Nominal gas consumption (MJ/h)	4.3 6.1	9.3 10.4	15.1 21.6
Injector (1/100 mm)	0.95 1.1	10 1.35	1.50 1.80	2.20
Primary air (mm)	4	3	2	5	4	4
ULPG 2.75 kPa AUX SR RR R UR UR*
Nominal gas consumption (MJ/h)	4.3 6.1	9.3 11.0	15.1 21.6
Injector (1/100 mm)	0.54 0.6	7 0.82	0.92 1.05	1.25
Primary air (mm)	10 10	10 10	10

5.7 Electrical connection

Power voltage Danger of electrocution

• Have the electrical connection performed by authorised technical personnel.
• Use personal protective equipment.
• The appliance must be connected to earth in compliance with electrical system safety standards.
• Disconnect the mains power supply.
• Do not pull the cable to remove the plug.
• 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.

General information

Check the grid 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.

Perform the ground connection using a wire that is 20 mm longer than the other wires.

The appliance can work in the following modes:

- 220-240 V 1N\~

220-240V~ 1 mm² 20 mm

3 x 1 mm ^2 three-core cable.

The values indicated above refer to the cross-section of the internal conductor.

Fixed connection

Fit the power line with an omnipolar circuit breaker in compliance with installation regulations.

The circuit breaker should be located near the appliance and in an easily reachable position.

Connection with plug and socket

Make sure that the plug and socket are of the same type.

Avoid using adapters and shunts as these could cause overheating and a risk of burns.

Testing

At the end of installation, carry out a brief inspection test. If the hob fails to operate, after checking that you have carried out the instructions correctly, unplug the appliance and contact Technical Support.

5.8 For the installer

- 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 find 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.