Drija LIVORNO 76 User manual

User Manual
BUILT-IN GAS STOVE | LIVORNO 76
1
1. INTRODUCTION............................................................................................................. 2
2. SECURITY WARNING .................................................................................................... 3
3. HOW TO USE YOUR STOVE......................................................................................... 5
4. HOW TO TAKE CARE OF YOUR GAS STOVE.............................................................. 6
5. INSTALLATION............................................................................................................... 9
6. SPECIFICATIONS TABLES.......................................................................................... 15

User Manual
BUILT-IN GAS STOVE | LIVORNO 76
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1.INTRODUCTION
Thank you for choosing our gas cook top.
To use this artifact correctly and prevent any potential risk, read these instructions before using
it.
Keep these instructions in a place where you can find easily.
If you are not sure of any of the information contained in these instructions, please contact our
customer service center.
The manufacturer shall not be responsible for any damages to persons or property caused by
improper installation or misuse of your kitchen.
The artifact has been certified for use in countries other than those marked at the stove.
The manufacturer reserves the right to make any modifications to the products as may be
considers necessary or useful, also in the interests of the user, without jeopardizing the main
functional and safety features.
The artifact is designed for a domestic and non-commercial environment.

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2.SECURITY WARNING
1. Auxiliary burner
2. Semi-rapid burner
3. Rapid burner
4. Triple ring wok burner
5. Ignitor for Gas Burners
6. Safety Device: Activates if the flame accidentally goes out (spills, drafts, etc.), interrupting
the delivery of gas to the burner.
7. Control Knobs for Gas Burners and Electric Hot Plates

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BUILT-IN GAS STOVE | LIVORNO 76
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MODELS
LIVORNO 76
Cooking Zone
5
Voltage
110/240V 50/60Hz
Total Power
11.66kW
Front Side control operation
YES
Product Size D×W×H (mm)
760 x 500 x 100
Cut Out Dimensions D x W (mm)
710 x 480

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3.HOW TO USE YOUR STOVE
The position of the corresponding gas burner is indicated on each control knob.
Gas burners
The burners are different in size and power. Choose the most appropriate for the diameter of
the kitchen utensils that are used.
The burner can be adjusted with the corresponding control knob using one of the following
configurations
OFF
High
Low
On those models equipped with a safety device
The knob must press and after being on wait 6 seconds, then release the knob to prevent it
from turning off when you turn it on since your account has a safety valve.
To light a burner: simply press the corresponding knob and turn it counterclockwise to the
High setting, press and hold until the burner ignites.
Caution: If the flame accidentally goes out, turn off the gas with the control knob and try to
turn it on again at least 1 minute later.
To turn off a burner: Turn the knob clockwise until it stops (it must be in the "•" setting).
NOT ONE:
Make sure that after you clean the kitchen the lids and burners should be well placed if
they are not properly not going or the flame will be very high if it ignites.
The wock holder goes over the burners, its function is to help better cooking since the
pan is cooked at 360 degrees and not only in the middle.

User Manual
BUILT-IN GAS STOVE | LIVORNO 76
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4.HOW TO TAKE CARE OF YOUR GAS STOVE
Before cleaning or maintaining your gas plate, disconnect it from the power source (battery
included).
To extend the life of the gas plate, it is absolutely essential that it be thoroughly cleaned
thoroughly and, in general, take into account the following:
Glazed parts and glass top should be washed with warm water without using abrasive
powders or corrosive substances that can ruin them;
The removable parts of the burners should be washed generally with soap and warm
water, be sure to remove the adhered substances;
Automatic ignition pin, the end must be cleaned carefully and, in general, make sure
that the ignition continues to function normally.
The stainless steel top plate and other steel parts can get stained if they are kept in
contact with high concentration limestone water or corrosive detergents (containing
phosphorus). To extend the shelf life, we recommend you rinse these parts thoroughly
with water and dry them by blowing. It is also a good idea to clean up any spillage.
After working the glass plate, the surface should be cleaned with a damp cloth to
remove dust or food debris. The glass surface should be cleaned regularly with warm
water and non-corrosive detergent.
First, to remove all food or grease residues with a cleaning scraper, Cleaning scraper (not
supplied) (Fig. 1).
While the cooking surface is warm, clean it with a suitable cleaning product and paper towels,
then wipe with a damp cloth and a dry surface. Like aluminum foil, plastic items, objects made
of synthetic material, sugar or foods with a high sugar content that have melted on the surface,
it must be removed immediately.
While the cooking surface is still hot, clean it with a scraper and a transparent protective film
that prevents more dirt from accumulating. This also protects the surface from damage caused
by foods with a high sugar content.
Do not use abrasive sponges or cleaning agents, this is valid for chemically aggressive
cleaners, such as oven sprays and stain removers (Fig. 2);

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When cleaning the grill / pan holder, it is recommended to clean it while it is still hot. To
remove the grill from the plate and put it in the sink, remove any food or grease residue first,
after the grill has cooled, rinse it with water.
For cleaning stainless steel it is recommended to use neutral soaps with warm water, then dry
and apply a cloth with clean steel, mineral oil, moisturizing oils such as coconut oil, almond,
etc; to brighten the stove.
Grease the gas valves
Over time, gas valves can get stuck and it is difficult to turn on / off. For this case, you must
clean the inside of the valve and grease it.
Kind Reminder: This procedure must be performed by a technician authorized by the
manufacturer.
Practical advice
Practical advice on the use of burners
For best performance, follow these general guidelines:
Use the appropriate cooking utensils for each burner (see table) to prevent the flame
from reaching the side of the pot or pan;
Always use kitchen utensils with a flat bottom and keep the lid on;
When the contents boil, turn the knob to "Low."
Burner
Ø Cookware diameter (cm)
Auxiliary burner
10~14
Semi-rapid burner
16~20
Rapid burner
22~24
Triple ring wok burner
24~26

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Is there a problem?
If you find that the gas plate may not work suddenly or may not work properly. Before calling
customer service for help, let's verify what we can do.
First, verify and confirm that there are no interruptions in gas and electricity supplies,
particularly if the gas valves are kept open.
The burner cannot ignite or the flame is not uniform around the burner, check to make
sure that:
The gas holes in the burner are not clogged;
All moving parts of the burners are fixed correctly;
There is no air flow around the cooking surface.
The flame does not keep the burner burning with thermocouple, check to make sure
that:
Press the knob completely;
Keep pressing the knob for long enough to activate the thermocouple.
Gas holes are not obstructed in the area corresponding to the thermocouple.
The flame goes out when the knob is turned to the "Low" setting, check to make sure
that:
Gas holes are not clogged.
There is no air flow around the cooking surface.
The minimum has been set correctly (see the section entitled "Minimum regulation").
The kitchen battery is not stable, check to make sure that:
The bottom of the kitchen utensils is perfectly flat.
The kitchen battery is centered correctly on the burner.
The support grilles have not been inverted.
After verifying all this, the gas plate still does not work properly, call the Customer
Service Center and inform them about:
- Indicate what problem it presents.
- The model number of the gas stove as indicated on the packaging box.
Never call technicians who are not authorized by your supplier and refuse to use spare parts
that are not from the manufacturer

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5.INSTALLATION
The following instructions are addressed to the qualified installer, so installation and
maintenance procedures can be followed in the most professional and expert manner.
Important: Unplug the electrical connection before performing any maintenance or
regular maintenance.
Positioning for gas hob
Important: this unit can be installed and used only in rooms with permanent ventilation.
The following requirements must be met:
a) The room must be equipped with a ventilation system that ventilates smoke and
combustion gases outside the rooms. This should be done by hood or electric fan.
In a fireplace or fireplace Directly outside
branched.
(exclusively for kitchen appliances)
b) Air must be allowed for adequate combustion. The air flow for combustion purposes
must not be less than 2 m³ / h per kW of installed capacity. The air supply will be
effected by the inflow from the outside through a duct, its internal cross section is at
least 100 cm² and should not be accidentally blocked.
The gas plate without safety devices, to prevent the flame from accidentally going out,
must have ventilation that operates in two volumes. For example, a minimum of 200 cm²
(Fig. 3). Otherwise, the room can be indirectly ventilated through adjacent rooms that
are equipped with outside ventilation ducts. Although the adjacent rooms are not shared
areas, the rooms, but the risk of fire is hidden (Fig. 4).

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Examples of ventilation holes Enlarge the ventilation slot between the window and the floor
for combustion air.
c) Intensive and prolonged operation of the gas plate that needs to intensify ventilation,
e.g. open windows or increase the power of the air intake system (if present).
d) Liquefied petroleum gases are heavier than air, therefore, deposit them down. Rooms in
which LPG tanks are installed must be equipped with outward ventilation to prevent gas
leaks.
Therefore, LPG tanks that are empty or partially filled should not be installed or stored in
rooms or spaces below ground level (warehouses, etc.). It is a good idea to keep only
the tank currently operating in the room and make sure it is not closed to the heating
source (ovens, fireplaces, stoves, etc.).
Installation of the built-in gas stove
The gas plates are designed with a degree of protection against excessive heating, the device
can be installed next to the cabinets and the height must not exceed the plate.
For proper installation, the following precautions must be followed:
a) The plate can be located in a kitchen, a dining room or in a bed / living room, but
not in a bathroom or shower.
b) The furniture standing near the unit, is taller than the work tables, must be placed
at least 110 mm away from the edge of the table.
c) The cabinets should be placed near the hood at a height of at least 420 mm (Fig.
5).

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d) The plate must be installed directly under a cabinet, the latter must be at least
700 mm from the worktop, as shown in Fig. C.
e) Fixing accessories (hooks, screws) are provided to place the plate on the top of
the table, measuring 20 to 40 mm thick (see Fig. 6).

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Hook position for Hook position for Hook position for
H=20mm top H=30mm top H=40mm top
f) In the event that the gas plate is not installed in a built-in oven, a wooden panel
must be inserted for insulation. This panel should be placed at least 20 mm away
from the bottom of the plate.
Important: When installing the plate in a built-in oven, the oven must be placed in two
strips of wood; In the case of a junction cabinet surface, remember to leave a space of
at least 45 x 560 mm from the back.
When installing a plate in a built-in oven without forced ventilation, be sure to have air
inlets and outlets to properly ventilate the interior of the cabinet.
Gas connection for gas hob
The gas plate must be connected to the gas supply by a registered installer. During
installation, it is essential to install an approved gas tap to isolate the supply of the plate for the
convenience of any subsequent extraction or service. Connect the plate to the gas network or
to the liquid gas, it must be carried out in accordance with the prescribed regulations in force,
and only after checking that it is adaptable to the type of gas to be used. Otherwise, follow the

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instructions in the paragraph entitled "Adaptation to different types of gas." In the case of the
connection to the liquid gas per tank, use pressure regulators that comply with the current
regulation.
Important: For safety, for the correct regulation of the use of gas and the long life of the plate,
make sure that the gas pressure conforms to the indications given in table 1 "Burner and
nozzle specifications".
Connection to non-flexible tube (copper or steel)
The connection to the gas source must be made in such a way that it does not create
any tension point in any part of the gas plate.
The board is equipped with an adjustable "L" shaped connector and a gas supply
gasket.
The connector must be removed and the gasket must be replaced.
The gas supply connector to the plate is threaded 1/2 gas cylinder.
Flexible steel tube connection.
The gas supply connector to the countertop is threaded, 1/2 "connector for round gas pipe.
Use only pipes and sealing gaskets that meet current standards. The maximum length of
flexible pipes must not exceed 2000 mm Once the connection has been made, make sure that
the flexible metal tube does not touch any moving parts and does not crush.
Check the seal
Once the plate is installed, make sure all connections are properly sealed, use soapy water to
test, never use flames.
Electric connection
The board is equipped with a three-pole power supply cable that is designed for use with
alternating current. According to the indications on the nameplate located under the
nameplate. The ground wire can be identified by its greenish yellow color.
In the case of installation on a built-in electric oven, the electrical connections for the plate and
the oven must be independent, not only for a safe purpose, but also suitable for future
disposal.

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Electrical connection for gas hob
Adjust the power cable with a standard plug for the demand rate indicated on the nameplate or
connect it directly to the mains. In the latter case, a one-pole switch must be placed between
the board and the mains, with a minimum opening between the 3 mm contacts in accordance
with current safety codes (the switch must not interrupt the connection cable to land). The
power supply cable must be positioned so that it does not reach a temperature greater than 50
℃than the ambient temperature at any point.
Before the actual connection, make sure that:
The fuse and the electrical system can withstand the load required by the board;
The power supply system is equipped with an efficient ground connection in accordance
with the rules and regulations prescribed by law;
The plug or switch is easily accessible.
Important: the cables in the main cable are colored according to the following code:
Green and Yellow - Earth
Blue - Neutral
Brown - Live
Since the colors of the wires in the main wire may not correspond to the colored markings that
identify the terminals on your plug, proceed as follows: Connect the green and yellow wire to
the terminal marked "E" or green or green and yellow.
Connect the brown wire to the terminal marked "L" or red.
Connect the blue wire to the terminal marked "N" or black.

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6.SPECIFICATIONS TABLES
Burner and nozzle specifications
Adapting the Gas hob for Different Types of Gas
At 15°C and 1013 mbar - dry gas
P.C.I.G20 37.78 MJ/m³ P.C.I.G25.1 32.51 MJ/m³
P.C.I.G25 32.49 MJ/m³ P.C.I.G27 30.98 MJ/m³
P.C.I.G2.350 27.20MJ/ m³ P.C.I.G30 49.47MJ/Kg
Replacement of burner nozzle: loosen the nozzle with a dedicated wrench(7).Fit the new
nozzle according to the required gas type (see table 1 for reference)。
After you have converted the gas hob to another gas type, make sure you have placed a
label containing that information on the appliance.
G20
G30
Burner
Thermal
power (kW)
Nozzle
1/100 (mm)
Thermal power
(kW)
Nozzle 1/100
(mm)
Auxiliary (Small) (A)
1.0
71
1.0
52
Semi rapid
(Medium)
1.80
97
1.8
67
Rapid (R)
3.0
115
3.0
84
Triple Ring (TR)
4.0
150
4.0
100
Supply pressures
20mbar
30mbar

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How to convert a gas source
Adjustment of the reduced valve flow
Burners
Flame
Converting the
hob from LPG
to natural gas
Converting the
hob from natural gas
Gas to LPG
Regular burners
Full flame
Replace the burner
Nozzle according
To the guidelines in
table 1
Replace the burner
Nozzle according
to the guidelines in
table 1
Saving flame
Loosen the adjustment
Spindle (see fig.7 below )
And adjust the flame
Loosen the adjustment
Spindle (see fig.7 below )
And adjust the flame
Valve adjustment
Valve adjustment should be done with the control knob set at Burner ON saving flame position.
Remove the knob, and adjust the flame with a tiny screwdriver (see fig.7 below).
Fig.7
To check the adjusted flame: heat the burner at full open position for 10 minutes. Then turn the
knob into the saving setting. The flame should not extinguish nor move to the nozzle. If it
extinguish or moves to the nozzle, readjust the valves.

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Flame selection
As the burners are adjusted correctly, the flame should be light blue, and the inner flame
should be clear. The size of flame depends on the position of the related control knob.
-Burner ON, large flame -Burner ON, small flame（saving mode）-Burner OFF
Fig.8
See fig.8 for various operating options (flame size selection); the burner should be set at a
large flame during the initial phase of cooking, it make food boil quickly. Then should turn
knob to the saving flame position to maintain the cooking. It is possible to adjust the flame
size stepless.
It is prohibited to adjust the flame between the Burner OFF and Burner ON large flame
positions.
High quantity of energy can be conserved if the hob is used correctly, parameters are designed
correctly, and appropriate cookware is used. The energy conservation be as follows：
Up to 60% are conserved when proper pots are used,
Up to 60% are conserved when the unit is operated correctly and the suitable flame
size is chosen.
It is a prerequisite for efficient and energy-saving operation of hob that the burners are kept
clean at all times (in particular the flame slots and nozzles). Adapting to different types of
gas

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Adaptation to different types of gas
APPLIANCE CATEGORY: I2H I2E I2E+ I2L I2HS I2ELS I2ELW I3+ I3B/P I3B/P I3B/P I3P I2H3+ II2E3B/P II2HS3B/P
II2ELWLS3B/P II2ELL3B/P
Burner
Type of
Gas
Pressure
Nozzle
diameter
Nominal Charge
Reduced Charge
mbar
1/100mm
g/h
l/h
kW
kcal/h
kW
kcal/h
Auxiliary
Natural
G20
20
71
—
95
1.0
860
0.40
344
Butane
G30
30
52
72.6
—
1.0
860
0.40
344
Semi-rapid
Natural
G20
20
97
—
171
1.8
1548
0.60
516
Butane
G30
30
67
130.8
—
1.8
1548
0.60
516
Rapid
Natural
G20
20
115
—
286
3.0
2580
0.90
774
Butane
G30
30
84
226
—
3.0
2580
0.90
774
Triple-ring wok
Natural
G20
20
150
—
416
4.0
3440
1.8
1548
Butane
G30
30
100
340
—
4.0
3440
1.8
1548
NOTICE:
A. Before installation, make sure that the local distribution condition (nature of the gas
pressure) and the setting of the appliance are compatible ”.
B. "The setting conditions for this device are indicated on the classification label".
C. “This gas plate is not connected to the combustion products evacuation device. It will be
installed and connected in accordance with current installation regulations. Special
attention will be given to the relevant requirements regarding ventilation. "
D. “CAUTION: The use of a gas plate leads to the production of heat, humidity and
combustion products in the room in which it is installed. Make sure the kitchen is well
ventilated, especially when the plate is working: keep the natural ventilation openings or
install a mechanical ventilation device. ”