073700990 Instructions for installation and use BE-UK
PUZZLE HOBS WITH SAFETY
For your safety
The use of this new appliance is east. Nevertheless it is important to read carefully this handbook before installing and using the appliance
for the first time. In this way you can obtain the best performance, avoid wrong behaving, using the appliance in absolute safety and respect
the environment.
Installation
The installation of the appliance and the connection to the
electricity supply has to be carried out by QUALIFIED
PERSONNEL ONLY. Before any intervention it is necessary to
control the appliance is UNCONNECTED from the electricity
supply..
Make sure the air can easily flow around the appliance. A bad
ventilation produces an oxygen defeat.
Make sure the appliance is alimented by the type of gas
indicated on the related adhesive label, in the closeness of the
connection pipe of the gas supply..
The use of a gas cooker produces heat and humidity in the
room where it is installed
Make sure there is a proper ventilation in the room, by
maintaining opened and efficient the air intakes or by installing
an extraction hood with a discharge conduct.
If you use intensively the appliance or for a prolonged time,
you have to make the ventilation more efficient, for example by
opening the window or by increasing the power of the electrical
ventilator if available.
After having unpacked the appliance, make sure the product is
not damaged and that the alimentation cable is in perfect
conditions.
On the contrary. Please contact your retailed before installing
the appliance.
The manufacturer declines any responsibility in case of not
respecting the accident prevention rules.
Children safety
This appliance has to be used only by adults. Make sure
children do not touch the controls or play with this appliance.
The exposed/external elements of this appliance get hot while
cooking and remain hot for a certain period after blowing out.
Keep children away from the equipment until when the
equipment get cold.
While using
It is really important to keep this handbook with the equipment
for any future consultation. If you sell or give the equipment to
any other person, make sure you give to the new user this
handbook in order to be informed on the correct working of the
machine and related warnings.
This appliance is designed solely for household use for
cooking food, inside private houses and not for professional
purpose. Avoid to use this appliance for any other purpose. It
may cause hazard to modify or try to modify the features of this
product.
Keep properly cleaned the equipment. Food remaining may
cause fire risks.
In case of faults do not try to repair personally the equipment.
Repairs carried out by non competent personnel may cause
damages or fire risks.
First of all consult the content of this handbook.
If you do not find the information you need, please contact the
closest Assistance Centre.
The assistance to this appliance has to be carried out by the
authorized Technical Assistance Centre. Please ask for
original spare parts only.
After having used this appliance please make sure all controls
are in “OFF” position.
If you use an electrical outlet near this equipment, be careful
the cables the appliances you are using do not touch it and are
enough far away from the warm parts of this equipment.
Suggestions for the
environment protection.
All the materials used are compatible with the environment and
recyclable. We be you to give your contribute for the
environment conservation, using the proper waste disposals
channels.
The unused appliances are not waste without value. Through
the ecological disposal, different materials used for the
production of Your appliance can be reclaimed.
Please take information on the actual possibilities for the
ecological disposal by your specialized retailer, or through your
local city office.
Before scrapping the appliance, cut the cable the supply cable
in order to make it useless.
Guide to the instructions
reading
These symbols will help you in finding quickly the most
important information.
Safety information
“Step by step” instructions
Useful advices and suggestions
Information related to the environment protection
This appliance is in conformity with the following
Directives CEE:
- 73/23 e 90/683 (related to the Low Voltage);
-89/336 (related to the Electromagnetic
Compatibility);
- 90/396 (related to the Gas working appliances)
- 93/68 (related to the General Directives and
following modifications.
2
These instructions are only valid for the countries
indicated by the symbols on the cover of the
instruction handbook and the appliance.
Index
For the User
For your safety 2
Use instructions 3
Cleaning and maintenance 4
Periodic maintenance 4
Assistance and spare parts 5
Guarantee conditions 5
For the installer
Technical features 6
Installer instructions 6
Connection to the gas supply 7
Connection to the electricity supply 8-9
Adjustment to the different types of gas 10-11
Recess on modular furniture 12-13-14
Use instructions
Before using the appliance, remove all the
packing materials, advertising labels
included and eventual protective film.
The control knobs of the cooker
top
On the front side of the top you will see the knobs for the
gas burners’ running/working. The symbols indicated on
the knobs have the following meaning:
No gas supply (knob turned off)
Maximum gas supply
Minimum gas supply
Burners ignition
To obtain the flame easily, turn the burner on
before putting saucepan on the grid.
Push the knob of the corresponding burner
firmly and turn it in an anti- clockwise direction
until the symbol of “maximum gas supply”. The
flame lights up automatically.
Once the burner is on, keep the knob press for
about 5 seconds; This time in necessary to the
thermocouple to warm up. (picture 1, letter D)
and deactivate the safety valve which otherwise
would shut off the gas flow.
At this point , control the flame is regular and
turn the knob up to the requested intensity.
If after some attempts the flame does not light
up, control that the “grid cap” (indicated in
picture 1 with letter A) and the "crown" (letter B)
are on the right position.
To shut of the flame, turn the knob in a
clockwise direction until the symbol.
For a correct use of the burners.
For a less gas consume and a better performance, use
only flat-bottomed pots and pans which fit the burners,
see below table.
Burner Pot diameter Pot diameter
minimum maximum
Ultra-rapid (treble crown)160 mm. 260 mm.
Rapid (rapid) 160 mm. 240 mm.
Medium (semi-rapid) 120 mm. 220 mm.
Small (auxiliary) 80 mm. 160 mm.
Also, when a liquid starts boiling, pay attention to lower
the flame as much as suitable to keep it boiling.
The stainless steel, if under excessive heating,
can burnish. Therefore, for the prolonged cooking
ollari stones, earthenware pans or slabs in cast
iron are recommended. Avoid also the
employment of aluminium sheets as protection of
the plan during its working.
Before taking out the pans from the burner,
turn the flame down or shut it off.
During the cooking where greases of oils are
used, look carefully at your cooking as these
substances can cause fire if brought to an high
temperature.
3
Cleaning and maintenance
Before any intervention it is necessary to control
the appliance is UNCONNECTED from the electricity
supply.
General cleaning
Wash the enamelled parts with warm water and detergent,
avoiding to use abrasive products which could scratch it.
Wash often the crowns and the grid caps with boiling
soapy water, pay attention to scrape every scale off.
After the use rinse the stainless steel parts carefully using
water, and dry them with a soft cloth.
For persistent spots use normal non abrasive detergent
easy commonly to be found in commerce. We recommend
you not to use for the cleaning straw hats, steel wools or
acids.
Cleaning of the electrical ignition
The automatic ignition of the burners is assured by the
presence of a ceramic “glow plug” and by a metal long-
distance line. (indicated on picture 1 with letter C).
Periodically proceed with an accurate cleaning of these
parts of the hob. In order to avoid any difficulty in the
ignition, control that the holes of the crown (letter B) are
not clogged
Hob’s grids.
Hobs can be equipped by stainless steel grids (see picture
2) or cast iron grids (bigger and heavy – see picture 3).
The grids can be taken off to enable a better cleaning. Lift
the grids up form the hob.
Grids and chromium-plated grids
caps.
Grids and chromium-plated grids caps tend to darken with
their use. This is an absolute regular and unavoidable
phenomenon but it does not absolutely compromise the
hob functionality..
By the way, upon request, there are enamelled grids and
grids caps available by your retailer or our Technical
Assistance Centres.
Picture 2
Picture 3
Periodic maintenance.
The condition of the gas-supply pipe should be checked
periodically and, if present, the condition of the pressure
control. If you find any irregularities do not ask to repair
them but ask for their replacement. To grant the proper
working and safety it is necessary to periodically grease
the gas regulation cocks.
The periodic lubrication of the gas cocks must be
done by QUALIFIED PERSONNEL ONY whom has to
be contacted in case of anomalies to the appliance
working.
4
Assistance and spare parts.
This appliance, before leaving the warehouse, has been tested and set by qualified personnel to obtain the best working
performance. If any repairs are required, they have to be done with the maximum care and attention. For this reason we
recommend you to contact the retailer who dealt with the sale or the closest Assistance Centre, specifying the type of
inconvenience, the appliance model (Mod.), the product number (Prod. No.) and the manufacturing number (Ser. No.).
These datum are indicated on the label on the last page og the handbook.
Original spare parts, certified by the product manufacturer and countersigned by this brand, are available by our
Technical Assistance Centres and Authorized Spare Parts Shops only.
5
Technical features
Gas burners power
Ultra-rapid treble crown burner (big) 4,0 Kw
Rapid burner (big) 3,0 Kw
Auxiliary burner (small) 1,0 kW
Semi-rapid burner (medium) 2,0 kW
Category
II2E+3+
Appliance Calibration Methane Gas 20 mbar
Gas inlet connector G 1/2"
Feeling tension 230 V 50 Hz
Dimensions for the recess
opening
Width 472 mm
Depth 406 mm
Instructions for the installer
WARNING: This appliance can be installed and can
work only in permanently well-ventilated rooms in
accordance with o UNI 7129 e UNI 7131 regulations.
The installation of the appliance and the connection to
the electric network must be carried out exclusively by
QUALIFIED PERSONNEL ONLY. Before doing any
sort intervention it is important to verify the equipment is
disconnected from the electrical network
Room of installation
In order to have a proper working of the gas appliance it
is of main importance to grant a natural air circulation in
the room, the air necessary for the gas combustion. (the
installer must strictly follow the current directives UNI-
CIG 7129 - 7131).
The air circulation must be ensured through openings in
walls to the outside (as indicated in picture 7).
These openings must have a free passing section of at
least 100 cm
2.
This opening must be made in such a way that cannot
be obstructed from the outside, near the floor level and
positioned on the opposite side of the exhaust system.
6
If this opening cannot be made in the room where the
appliance is installed, the necessary air can come from a
near room, but:
this room cannot be a bedroom;
this room cannot be in depression;
the ventilation between the room where the appliance is
installed and the near room has to be insured by
permanent openings. (UNI-CIG 7129).
Picture 7
THE CONSTRUCTOR COMPANY DECLINES
FROM ANY RESPONSABILITY IN CASE OF
DEMAGES CAUSED BY AN INSTALLATION NOT
IN COMPLIANCE WITH THE CURRENT
REGULATIONS AND WITHOUT RESPECTING
THE ACCIDENT PREVENTION RULES.
Discharge of flue gases
Cooking appliances must always discharge the flue
gases into special hoods, which must be connected to
chimneys or have direct access to the outside.(picture7).
If it is not possible to install a hood, it is necessary the
employment of an electric fan fitted to the external wall
or to the window, as long as there are the conditions for
the increase of the ventilation (see picture 8), reported to
the power of the fan itself. (UNI-CIG7129).
This electric fan must have the necessary power to
grant, for a kitchen, an hour air change of 3-5 times its
volume.
Picture 8
Picture 9
7
Connection to the gas-supply.
The cooker should be connected according UNI-CIG
7129 – 7131 directives. The appliance is tested and
adjusted to operate with the type of gas stated on the
rating plate applied in the inferior protection, closed to
the connection gas-supply pipe.
Make sure the type of gas you will use to feed the
appliance is the same indicated on the label.
In the contrary case proceed referring to the paragraph “
Adjustment to the different gas types”.
For the best performance and the lowest consume,
make sure that the gas pressure respect the values
indicated in the table “Features of the burners”.
If the applied gas pressure is different (or variable) from
the scheduled one, it is necessary to install, on the inlet
pipe, a proper gas pressure regulator for gas (NON
GPL) in compliance with UNI-CIG 7430.
The use of pressure regulators for liquid (GPL) is
permitted but it has to be in appliance to the UNI-CIG
7432 Directive.
On the terminal part of the ramp with a thread nut G 1/2”
the pipe fitting has to be mounted, putting between the
parts, the washer as indicated in picture 9. Screw the
parts without forcing, position the washer toward the
requested direction and tighten everything.
Gas connection
The connection of the hob to the gas pipe network must
be made by means of a rigid metallic pipe complying
with the UNI-CIG 7129 directive or using a flexible
connection according the UNI-CIG 9891 directive, which
can be extended to a maximum length of 2 metres. Pay
attention, in case of employment of flexible metal pipes,
they do not get in touch with moving parts or get
crushed. Pay attention even if you combine a hob and
an oven. The gas inlet washer in the appliances is
thread ½” male cylinder. Carry out the gas connection
avoiding any sort of stress to the appliance.
At complete gas connection, always verify the
perfect hold of all the washers by using a soapy
solution. Never carry out this control using a flame
Electrical connection
The appliance is set up for a single-phase 230V feeling
voltage. The connection has to be carried out in
compliance with the current directives and law
dispositions.
Before connecting the hob make sure that:
The shaping valve and the electrical system can stand
the appliance load (see the serial number indicated on
the rating plate):
The feed system of the appliance has a proper earth
connection, according the laws in force;
The tap or the single-pole circuit breaker are easy to be
reached from the installed appliance.
Mount on the cable a suitable tap for the load and
connect it to a proper safety tap.
If a straight connection to the electricity is desired, it is
necessary to put a single-pole, with a minimum opening
of 3mm dimensioned to the load and in compliance with
the current directives, between the appliance and the
network.
The brown phase wire (coming out from the L terminal
on the terminal board) must be always connected to the
phase of the feeding network.
In any case the feeding wire has to be positioned so that
it cannot reach, anywhere in its length, a temperature
higher than 90°C.
An example of optimal current path is indicated on
picture 10. The wire is guided by the employment of
clamps fixed on the side of the furniture, in order to
avoid any contact with the appliance under the hob
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Picture 10
Replacing the electrical power
cable
If necessary the electrical power must be replaced
exclusively with power cables type H05V2V2-F T90
suitable for the load and temperature rating.
It is also important that the earth wire (Yellow/Green)
must be at least 2 cm longer than the other phase
neutral (picture 11)- (picture 12).
After the connection test the heating elements letting
them work bout 3 minutes.
Picture 11
Picture 12
Electrical diagram of the top
9
Adjustment to different types of gas
Replacing the nozzles
1. Remove the grids.
2. Remove the grid caps and burnes’ crowns.
3. With a 7 socket spanner unscrew and take out the
nozzles (picture 13), substitute them with those
corresponding to the working gas type (see table next
page).
4. Reassemble the parts/elements by executing the
above described operations in the opposite direction.
5. Substitute the calibration rating plate (positioned near
the feed ear). This last one is in the small bag of the
injectors’ kit.
If the pressure of the gas applied is different (or variable)
from the scheduled one, it is necessary to install on the
inlet tube, a proper pressure regulator for gases (NOT
GPL) in compliance with the UNI-CIG 7430.
The employment of pressure regulators for liquid gas
(GPL) is allowed if complying with UNI-CIG 7432.
Picture 13
Adjusting the minimum gas setting of taps.
To adjust the minimum setting proceed as follows:
1. Light up the burners as previously described.
2. Turn the gas cock to the minimum position.
3. Take the knobs out..
4. Work on the by-pass pin indicated on picture 15.
• If you pass from Methane to GPL gas, screw tight
the by-pass pin in the clockwise direction.
• In any case the result must be a small,
homogeneous and regular flame in the entire
burner’s crown. .
5. Verify then that by turning quickly the tap from the
maximum to the minimum position, no burner’s
blowing-out occurs.
The described adjustment’s operations can be easily
done in any positioning of the hob on the kitchen
furniture.
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Picture 15
BY-PASS DIAMETRES
Burner
Ø By-pass
tap
in hundredth
Auxiliary
Semi-rapid
Rapid
Ultra-rapid with
treble crown
28
32
40
56
BURNERS SPECIFICATIONS
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TYPE OF
GAS
TYPE OF
BURNER
NOZZLES
MARKING
1/100 mm
NOMINAL
THERMIC
RATE kW
REDUCED
TERMIC
RATE kW
NOMINAL IN RATE
NOMINAL
PRESSURE
mbar
m3 /h g/h
NATURAL
GAS
(Methane)
Ultra-rapid (big)
Rapid
Semi-rapid
(medium)
Auxiliary (small)
146
119
96
70
4,0
3,0
2,0
1,0
1,2
0,65
0,45
0,33
0,381
0,305
0,190
0,095
-
-
-
-
20
LIQUID
GAS
(Butane/
Propane)
Ultra-rapid (big)
Rapid
Semi-rapid
(medium)
Auxiliary (small)
98
86
71
50
4,0
3,0
2,0
1,0
1,2
0,65
0,45
0,33
-
-
-
-
288
202
144
72
28-30/37
Types of cooker tops
Tops with stainless steel grids Tops with cast iron steel grids
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Positioning and connection
Cookers can be mounted on a furniture with a recess
opening with dimensions shown in picture16
The fixing of the hob to the top has to be done as follows:
Position the suitable dope, not issued, on the front,
back and side edges of the worktop’s opening (as
shown in picture. 16).
Ad just the hob on the opening of the furniture paying
attention to centre it.
Fix the hob to the furniture using provided brackets
(see picture 20). The traction of the screws is enough
to trace the dope, whose excess could easily therefore
be removed.
In picture 18 and picture 19 are illustrated the outline
of the connection to the electric supply and the gas
supply.
For thick edge worktops, execute on the top, only the
hole with dimension 377x443 millimetres without the
ribassamento from 1,5 millimetres stubbling.
Picture 16-17
13
Picture 18
Picture 19
A) Ending of the ramp and nut
B) Gasket
C) Tap
Picture 20
Possibilities of positioning and connection
14
The symbol
on the product, or on the documents accompanying the product, indicates that this
appliance 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 treatments, recovery and recycling of this product, please contact your
local city office, your household waste disposal service or the shop where you purchased the product.
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