Bertazzoni TU95C61DX, TU95C71DX, TU64C61DX, TU64C71DX Installation, Maintenance And Use Instructions

INSTALLATION, MAINTENANCE AND USE

INSTRUCTIONS FOR

FREE-STANDING COOKERS

90x60 cm (type M9V)
60x60 cm (type M6V)

TU95C61DX
T

U95C71DX
TU64C61DX
TU64C71DX

READ THE INSTRUCTION BOOKLET BEFORE INSTALLING AND USING
T

HE APPLIANCE.

The manufacturer will not be responsible for any damage to property or to persons
caused by incorrect installation or improper use of the appliance.

The manufacturer is not responsible for any inaccuracies, due to printing or transcription
errors, contained in this booklet. In addition, the appearance of the figures reported is also
purely indicative.
The manufacturer reserves the right to make changes to its products when considered
necessary and useful, without affecting the essential safety and operating characteristics.

CONTENTS:

2

INSTALLER TECHNICAL MANUAL ............................................................................................................... pg. 2

I

nstalling the cooker - Installation information ................................................................................................. pg. 2

Ventilation and aeration of rooms .................................................................................................................... pg. 3

Gas connection ............................................................................................................................................... pg. 3

Adaptation to different types of Gas and burner adjustments .......................................................................... pg. 4

Electric connection .......................................................................................................................................... pg. 6

Three-phase electric connection .................................................................................................................... pg. 6

APPLIANCE MAINTENANCE - Replacing parts ............................................................................................. pg. 7

USE AND MAINTENANCE MANUAL ............................................................................................................. pg. 8

Description of control panel and control types ................................................................................................. pg. 8

Using burners .................................................................................................................................................. pg. 9

Use of the electric plates ................................................................................................................................ pg. 9

Using the ceramic hob .................................................................................................................................... pg. 10

Using the gas oven ........................................................................................................................................ pg. 10

Using the thermostat with switch in series ....................................................................................................... pg. 12

Using the electric thermostat ........................................................................................................................... pg. 12

Using the 9+0 switch ....................................................................................................................................... pg. 12

Using the natural conventional electric oven .................................................................................................. pg. 13

Using the ventilated electric oven .................................................................................................................... pg. 14

Using the gas grill ............................................................................................................................................ pg. 14

Using the electric grill - ventilated electric grill ................................................................................................. pg. 15

Using the minute-minder ................................................................................................................................. pg. 15

Using the analogue clock with timer ................................................................................................................ pg. 15

Electronic timer .............................................................................................................................................. pg. 15

Cleaning the appliance .................................................................................................................................... pg. 16

After-sales technical service and spare parts .................................................................................................. pg. 25

THIS APPLIANCE HAS BEEN DESIGNED FOR NON-PROFESSIONAL DOMESTIC USE.

I

NSTALLER TECHNICAL MANUAL

By ensuring this product is disposed of correctly, you will help prevent potential
negative consequences for the environment and human health, which could
otherwise be caused by inappropriate waste handling of this product.

The symbol on the product indicates that this product may not be treated as
household waste. Instead it shall be handed over to the applicable collection point
for the recycling of electrical and electronic equipment.

Disposal must be carried out in accordance with local environmental regulations for waste disposal.
For more detailed information about treatment, recovery and recycling of this product, please
contact your local city council office.

INSTALLER INFORMATION

The installation, all adjustments, transformations and maintenance listed in this part of the manual must be
c

arried out only by skilled personnel.
Improper installation may cause damage to persons, animals or property, for which the manufacture will not be
held responsible.
The appliance safety or automatic adjustment devices may be changed during the service life of the system only
by the manufacturer or by the duly authorised supplier.

INSTALLING THE COOKER

After having removed the various loose parts from the internal and external packing, make sure that the cooker is not
damaged. In case of doubt, do not use the appliance and contact skilled personnel.

Keep all the dangerous packing parts (polystyrene foam, bags, cardboard, staples, etc.) away from children.

The appliance can be installed as a freestanding unit, next to a wall at a distance of no less than 20mm (Fig.2, Class 1
Installation) or inserted between two walls (Fig.1, Class 2 Subclass 1 Installation). A single sidewall that exceeds the
height of the work surface is possible. This must be at a minimum distance of 70 mm from the edge of the cooker (Fig.2,
Class 1 Installation)
Any walls of the adjacent furniture pieces and the wall behind the cooker must be made with heat-resistant material that
can withstand a minimum overtemperature of 65 K.

The appliance can be installed as class 1 and as class 2 subclass 1.
WARNING: when the appliance is installed as class 2 subclass 1, the connection to the gas network must only
use metal flexible pipes that conform with the national standards in force.

3

IMPORTANT INFORMATION FOR INSTALLING THE APPLIANCE

The cooker can be installed separately, as a freestanding unit, on a plinth (Only for models with all electric
o

vens/grills), or between kitchen units or between a kitchen unit and the wall.
If installing the appliance as a freestanding cooker, screw the height adjustable telescopic legs supplied to the
base of the appliance. If installing the appliance on a plinth, screw the levelling feet supplied to the base of the
appliance.
This appliance is not connected to devices which exhaust combustion products.
Special attention must be focused on the prescriptions described below regarding room aeration and
ventilation. Any hanging cabinets installed above the work surface must be located at a distance of no less than
700 mm.
This appliance is not intended to be operated by means of an external timer or separate remote-control system.

NOT FOR USE IN MARINE CRAFT, CARAVANS OR MOBILE HOMES UNLESS EACH BURNER IS FITTED WITH
FLAME SAFEGUARD.

WHERE THIS APPLIANCE IS INSTALLED IN MARINE CRAFT OR IN CARAVANS, IT SHALL NOT

BE USED AS A

SPACE HEATER.
WARNING: SERVICING SHOULD BE CARRIED OUT ONLY BY AUTHORISED PERSONNEL.

DO NOT MODIFY THIS APPLIANCE.

ROOM VENTILATION

To ensure that the appliance operate correctly, the room where it is installed must be continuously ventilated. The room
volume should not be less than 25 m³ and the quantity of air needed shall be based on the regular combustion of gas
and on the ventilation of the room. Natural air will flow through permanent openings in the walls of the room to be
ventilated: these openings will be connected with the outside environment and shall have a minimum cross-section
defined by the current national standards regarding room ventilation (see Fig. 3).
These openings shall be built so that they cannot be clogged.
Indirect ventilation is also permitted by taking air from the rooms adjacent to the one to be ventilated.

LOCATION AND AERATION

The gas cooking appliances must always evacuate the combustion products by means of hoods connected to chimneys,
flues or directly outside (see Fig. 4). If a hood cannot be installed, it is possible to use a fan installed on a window or
directly facing outdoors, to be operated together with the appliance (see Fig. 5), provided that there is strict compliance
with the ventilation regulations.

APPLIANCE GAS CONNECTION

Before connecting the appliance to the gas network, make sure that the data on the label attached to the food
w

armer drawer or on the back of the cooker are compatible with what is indicated for the gas distribution
network.
A label attached to the last page of this handbook and in the food warmer drawer (or on the back) of the
appliance indicates the appliance adjustment conditions: type of gas and operating pressure.
IMPORTANT: This appliance must be installed in compliance with current national standards in force and used
only in a well-ventilated room.
This appliance shall be installed only by authorised persons and in accordance with the manufacturer's
installation instructions, local gas fitting regulations, municipal building codes, electrical wiring regulations,
local water supply regulations, AS/NZS 5601.1-2010-Gas Installations–General installations and any other
statutory regulations.

WARNING: It should be recalled that the appliance utilises a threaded 1/2" gas cylindrical male fitting according
to UNI-ISO 228-1.

For ease of service, the cooker should be connected with a Flexible Hose, which complies with AS/NZS 1869 (AGA
Approved), 10mm ID, class B or D, between 1 - 1.2m long and in accordance with AS5601 for a high level connection.

WARNING: Ensure that the hose is not subjected to abrasion, kinking or permanent deformation and should be able to
be inspected along its entire length. Unions compatible with the hose fittings must be used and connections tested for
gas leaks. The fixed consumer piping outlet should be at approximately the same height as the cooker connection point,
pointing downwards and approximately 200mm - 300mm in from the left hand side of the cooker. The hose should be
clear of the floor when the cooker is in the installed position. A hose restraint chain should be anchored to the wall to
prevent strain on the hose connections when the cooker is pulled forward.

Fit the supplied gas connectors as shown in Fig. 6 for your installation gas type. The gas inlet has a 1/2" BSP male
thread. When making the connection, take care not to apply excessive stress by counterbalancing tightening force.
Ensure that the available gas supply is the same as the gas type label affixed near the gas connection point. If not,
contact Bertazzoni Service Center for a Gas Conversion Kit.

4

Natural Gas

T

he natural gas regulator supplied must be fitted for natural gas. Ensure the arrow on the regulator points towards the

direction of the gas flow. Commissioning Procedure - The test point pressure must be adjusted to 1.00 kPa with the Wok

and Rapid Burners operating on maximum flame.

Universal LPG (U-LPG)

Fit the LPG test point assembly (supplied in the gas conversion kit). An AGA Approved gas regulator suitable for a
supply pressure of 2.75kPa should be part of the gas tank supply.

ANTI-TILTING CHAIN/HOSE RESTRAINING CHAIN

If installing the cooker with a hose, a chain should be fitted by the installer within 50mm of the hose connection point to
prevent strain on the hose when the cooker is pulled forward. The chain should restrict the appliance movement to no
more than 80% of the hose length. After the chain is installed, check that there is no strain on the hose or gas
connections when the cooker is pulled as far forward as the chain allows.

The cooker is also supplied with two chains which are connected to the rear left and right of the appliance. The chains
should be connected to the wall directly behind the chains as low as possible to prevent the appliance from tilting
forward.

If the appliance is installed between two cupboards, drill a Ø13mm hole on each side of the cupboards level with the
anchor point of the chains. As you push the cooker back towards the wall, pass the chains through the holes and keep
pulling the chains so that there is no slack behind the cooker when it is in its final position. Anchor the chains taught
within each cupboard. Ensure the chain connections are strong enough to support the weight of the appliance and taught
to prevent it from tilting forward.

WARNING: In order to prevent accidental tipping of the appliance, for example a child climbing onto the open oven door,
the stabilising means must be installed. Ensure the chains are correctly anchored to prevent the appliance from tilting
forward and to prevent strain on the hose when the cooker is pulled forward.

MAKE SURE THE ANTI-TILTING CHAINS ARE TAUGHT WHEN ANCHORED TO PREVENT THE APPLIANCE
TILTING.

ADAPTATION TO DIFFERENT TYPES OF GAS FOR COOKER TYPE M6V

Before performing any maintenance operation, disconnect the appliance from the gas supply and electricity
n

etwork.

REPLACING THE NOZZLES TO OPERATE WITH ANOTHER TYPE OF GAS FOR COOKER TYPE M6V:
Follow the instructions below to change the burner nozzles on the work surface:

1) Pull out the plug from the electric outlet to avoid any type of electric contact.

2) Remove the grids from the work surface (Fig. 7A-7B).

3) Remove the burners (Fig. 7A-7B).

4) Unscrew the nozzles using a 7 mm spanner, and replace them (Fig.8) with those needed for the new type of gas
according to what is indicated in Table 1 for model M6 and in Table 2 for model M9

Follow the instructions below to change the oven burner nozzle:

1) Remove the oven level (Fig. 9A-9B).

2) Loosen the screw V and pull out the burner from the support being careful not to damage the ignition plug and the
thermocouple (Fig. 10-11).

3) Unscrew the nozzle R (Fig. 10-11) using a 10 mm spanner (model M6) or a 7 mm spanner (model M9) and replace it
with the nozzle needed for the new type of gas according to what is indicated in Table 1 for model M6 and in Table 2 for
model M9.

Follow the instructions below to change the grill burner nozzle:

1) Loosen the screw A and pull out the burner from the support being careful not to damage the ignition plug and the
thermocouple (Fig. 12).

2) Unscrew the nozzle C (Fig. 11) using a 7 mm spanner and replace it with the nozzle needed for the new type of gas
according to what is indicated in Table 1 for model M6 and in Table 2 for model M9.

WARNING: After completing the above-mentioned replacements, the technician must adjust the burners, as
described in the paragraph below, seal any adjustment and pre-adjustment devices and apply the label on the
appliance, to replace the existing one, corresponding to the new gas adjustment. This label is contained in the
spare nozzle bag.

5

T

ABLE N°1:

Adaption to various types of gas

Burners

Gas type

Pressure (kPa)

Injector (mm)

Mj/hr

Small Natural

1.00 0.90

3.85

Small

U-LPG

2.75 0.54 3.75

Medium

Natural

1.00 1.18 7.12

Medium

U-LPG

2.75 0.70 6.20

Large

Natural

1.00 1.55 12.0

Large

U-LPG

2.75 0.92 11.25

Wok

Natural

1.00 1.55 12.5

Wok

U-LPG

2.75 0.95 13.1

Oven Natural

1.00 1.50

10.8

Oven U-LPG

2.75 0.85

9.4

TABLE N°2:

Adaption to various types of gas

Burners

Gas type

Pressure (kPa)

Injector (mm)

Mj/hr

Small Natural

1.00 0.90

3.85

Small

U-LPG

2.75 0.54 3.75

Medium

Natural

1.00 1.18 7.12

Medium

U-LPG

2.75 0.70 6.20

Large

Natural

1.00 1.55 12.0

Large

U-LPG

2.75 0.92 11.25

Wok

Natural

1.00 1.55 12.5

Wok

U-LPG

2.75 0.95 13.1

Oven Natural

1.00 1.80 16.0

Oven U-LPG

2.75 1.10 16.0

BURNER ADJUSTMENT

1)Primary air adjustment:
Oven burner adjustment: follow the instructions below to adjust the primary air for the over burner:

1) Remove the oven bottom.

2) Loosen the screw P and adjust the position X of the Venturi cone (Fig. 12) according to the measurements indicated in
table 3.

TABLE N°3: Burner primary air regulation (indicative)

BURNER

Type of gas

Oven (mm)

M6

Natural fully open
Universal LPG fully open

2) Burner "MINIMUM" adjustment:
Work surface burner adjustment: follow the instructions below to adjust the work surface burner minimum:

1) Light the burner and set the knob to the MINIMUM position (small flame).

2) Remove the knob of the valve that is press fit on the rod of that valve.

3) If the cooker is not equipped with safety valves on the surface burners, insert a small slotted screwdriver into the hole
on the valve rod (Fig. 13) and turn the choke screw to the right or left until the burner flame is adjusted to minimum. If the
cooker is equipped with safety valves, the choke valve is not located in the rod hole, but on the valve body (see fig. 14).

4) Make sure that the flame does not go out when switching quickly from the MAXIMUM to the MINIMUM position.
Oven burner adjustment: follow the instructions below to adjust the minimum:

1) Light the burner setting the knob to the MAXIMUM position.

2) Close the oven door and operate the oven for at least 10 minutes.

3) Set the knob to the MINIMUM position (corresponding to 120°) and then remove it.

6

4) With a slotted screwdriver turn the choking screw (see figure 15) and, while observing the flame at the same time
t

hrough the cooker porthole, evaluate the consistency of the flame so it remains on when switching quickly from the

MINIMUM to the MAXIMUM position.

WARNING: The above-mentioned adjustment should be made only with Natural gas burners, while for those

operating with Universal LPG the screw must be locked at the end in a clockwise direction. The grill
burner always operates at maximum and therefore no minimum adjustment is required.

APPLIANCE ELECTRIC CONNECTION:

The electric connection must comply with the current legal standards and regulations.

Before making the connection, check that:

- The system electrical rating and the current outlets are adequate for the maximum power output of the appliance (see
the label applied to the bottom of the casing).

- The outlet or the system is equipped with an efficient ground connection in accordance with the current legal standards
and regulations. The company will not be responsible for the non-compliance with these instructions.

When the connection to the power supply network is made using an outlet:

- If the power cord is supplied without a plug, apply a standard plug that is suitable for the load indicated on the label.
Connect the wires according to the diagram shown in FIG.16 and check that:

letter L (phase) = brown wire;
letter N (neutral) = blue wire;

ground symbol

= green-yellow wire;

- The power cord must be positioned so that an overtemperature of 75 K will not be reached at any point.

- Do not use reductions, adapters or splitters since they might cause false contacts and lead to dangerous overheating.

When the connection is made directly to the electric network:

- Use a device that ensures disconnection from the mains in which the contacts are opened to a distance that permits
complete disconnection according to the conditions for over-voltage category III.

- Remember that the ground wire must not be interrupted by the circuit-breaker.

- As an alternative, the electric connection can also be protected by a high-sensitivity residual current circuit-breaker.

- It is highly recommended to attach the special green-yellow ground wire to an efficient ground system.

WARNING: If the power cord is replaced, the ground wire (yellow-green) connected to the terminal, should be
longer than the other wires by about 2 cm.
WARNING: If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a
similarly qualified person in order to avoid a hazard.
For New Zealand - This cooking range must be connected to the supply by a supply cord fitted with an appropriately

rated plug that is compatible with the socket-outlet fitted to the final sub-circuit in the fixed wiring that is intended to
supply this cooking range.

TABLE N°4 : T

YPES OF POWER CORDS

Work surface

Oven

Cross section

operation

operation

230V ~

230V 3~

400V 2N~

400V 3N~

- - ­ Gas oven / Electric grill 3x1mm² - - ­Only gas burner Electric Oven 3x1mm² (M6)

3x1,5mm² (M9

- - -

Ventilated Electric Oven 3x1,5mm² - - ­ Gas oven / Gas grill 3x1mm² - - ­Gas burner + 1 hot plate Gas oven / Electric grill 3x1,5mm² (M6)

3x2,5mm² (M9

- - -

Electric Oven 3x1,5mm² (M6)

3x2,5mm² (M9

- - -

Ventilated Electric Oven 3x2,5mm² - - ­Gas burner + 2 hot plate Forno elettrico statico 3x2,5mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²
Forno elettrico ventilato multi-9 3x2,5mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²
4 hot plate Forno elettrico statico 3x2,5mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²
Forno elettrico ventilato multi-9 3x2,5mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²
Ceran Forno elettrico statico 3x2,5mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²
Forno elettrico ventilato multi-9 3x4mm² 4x1,5mm² 4x1,5mm² 5x1,5mm²

THREE-PHASE ELECTRIC CONNECTION

The cookers that can also be connected to three-phase systems normally are factory built for the single-phase 230V
c

onnection and are supplied with a power cord. Based on the connection system used, install the power cord type
indicated in table No.4.
To use the selected connection system change the jumpers on the terminal strip as indicated in the diagram of Fig.17

7

BEFORE LEAVING

When the installation is complete, always check for gas leaks using a soapy solution. Never use a flame to make this
c

heck.
Ignite all burners on high flame to ensure correct operation of gas valves, burners and ignition. Turn gas taps to low
flame position and observe each burner to ensure they ignite completely at all ports and that the flame is stable. Conduct
these checks for each burner individually and concurrently.
When satisfied with the appliance, please instruct the user on the correct method of operation. In case the appliance fails
to operate correctly after all checks have been carried out, please call the Bertazzoni Service Center.

APPLIANCE MAINTENANCE

ATTENTION: IMPORTANT WARNINGS

For cookers resting on a base

AT

TENTION: If the cooker rests on a base, take the measures necessary to prevent the cooker from sliding along the

support base.

For cookers with glass covers

ATTENTION: Before opening the appliance’s glass cover, carefully remove all liquid residues from the top of it.
ATTENTION: Before closing the appliance’s glass cover, make sure that the work surface has cooled.

For cookers with electric ovens

During use, the appliance becomes hot. Care should be taken to avoid touching heating elements inside the oven.

For cookers with electric ovens

WARNING: Accessible parts may become hot during use. To avoid burns, young children should be kept away.

For the food warmer compartment (or drop leaf in our case)

ATTENTION: The internal parts of the food warmer can become hot during use.

For glass doors

Do not use harsh abrasive cleaners or sharp metal scrapers to clean the oven door glass since they can scratch the
surface, which may result in shattering of the glass.

Do not use steam cleaners to clean the appliance.

DOOR GUARD

The M9 and M9V cookers with strips of stainless steel on the oven door can be equipped with a protective grating that
can be installed on the door. Such grating is available on the service post sale (see Fig.38).

R

EPLACING PARTS

Before performing any maintenance operation, disconnect the appliance from the gas supply and electricity
network.

To replace parts such as knobs and burners, just remove them from the seats without disassembling any part of the
cooker.
To replace parts such as nozzle supports, valves and electric components follow the procedure described in the burner
adjustment paragraph. To replace the valve or the gas thermostat, it is also necessary to disassemble the two rear gas
train brackets, loosening the 4 screws (2 per bracket) that attach it to the rest of the cooker and, unscrew the nuts that
attach the front burner valves to the control support, after removing all the knobs. To replace the gas or electric
thermostat, also disassemble the rear cooker guard, loosening the relative screws, to be able to pull out and reposition
the thermostat bulb.
To replace the oven bulb, just unscrew the protection cap that projects out inside the oven. (Fig.18)

WARNING: Ensure the appliance is switched off before replacing the lamp to avoid the possibility of electric
shock.
WARNING: The power cord supplied with the appliance is connected to that appliance with a type Y connection (in

compliance with standards EN 60335-1, EN 60335-2-6 and subsequent amendments) for which it must be replaced by
the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard.
If the power cord becomes worn or damaged, replace it based on the information reported in table 4 .

WARNING: If the power cord is replaced, the installer shall ensure that the ground cable is longer than the
phase cables and also shall comply with the warnings regarding the electric connection.
Greasing the valves:

If it becomes difficult to operate the valve, it should be greased immediately by following the instructions listed below:

1) Disassemble the valve body by loosening the two screws located on the body of the valve.(Fig.19)

2) Extract and clean the seal cone and its housing with a rag soaked with thinner.

3) Lightly grease the cone with a special grease.

4) Insert the cone, moving it several times, remove it again, remove the excess grease and make sure that the gas
passage ways are unobstructed.

8

5) Replace all the pieces by reversing the order in which they were disassembled and check that the valve operates
c

orrectly.

6)To replace the power cable, lift the terminal board’s cover and replace the cable. To access the terminal board in
cookers with a 3x2.5mm² cable, the back panel on the rear of the appliance must be removed.

USE AND MAINTENANCE MANUAL

WARNING: This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person responsible for their safety.

WARNING: Children should be supervised to ensure that they do not play with the appliance.
DO NOT USE OR STORE FLAMMABLE MATERIALS IN THE APPLIANCE STORAGE DRAWER OR NEAR THIS

APPLIANCE.
DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION.
DO NOT STORE OR USE FLAMMABLE LIQUIDS OR ITEMS IN THE VICINITY OF THIS APPLIANCE.
WHERE THIS APPLIANCE IS INSTALLED IN MARINE CRAFT OR IN CARAVANS, IT SHALL NOT

BE USED AS A

SPACE HEATER.
WARNING: SERVICING SHOULD BE CARRIED OUT ONLY BY AUTHORISED PERSONNEL.

DO NOT MODIFY THIS APPLIANCE.

GAS BURNER DIMENSION

Burner

Dimension (mm)

Auxiliary Ø 50
Semi-rapid Ø 70
Rapid Ø 95
Fish 55x230
Ultra-rapid Ø 130

CERAN AND ELECTRIC HOT PLATE DIMENSION

TIPE OF PLATE

DIMENSION

Electric hot plate Ø 145
Electric hot plate

Ø 180

Electric hot plate infrared

Ø 145 left rear 1200W

Electric hot plate infrared

Ø 145 right rear 2100W
Electric hot plate infrared Ø 145 right front 1200W
Electric hot plate infrared Ø 180 left front 1700W
Electric hot plate hi light Ø 145 left rear 1200W
Electric hot plate hi light Ø 170/265 left rear 1400/2200W
Electric hot plate hi light Ø 145 left rear 1200W
Electric hot plate hi light Ø 180 left rear 700/2100W

CONTROL PANEL DESCRIPTION

On the control panel, small symbols show the function of each knob or key. Here as follows are the several controls that
a cooker can have:

the symbol shows the disposition of burners on the worktop, the full dot identifies the burner in object (in this
case the rear burner on the right).

the symbol shows the running of any oven (gas oven with gas grill, gas oven with electric grill, static oven, 9
positions switch)

the symbol shows the electric thermostat for electric fan oven

the symbol

shows the minute minder

the symbol

shows the operating key for the rotisserie (only gas oven)