Teka EM/30 2G AI AL, EM/30 2P T, VM/30 2P T Installation Instructions And Recommendations For Use And Maintenance
Page 1
INSTALLATION INSTRUCTIONS
AND RECOMMENDATIONS FOR USE AND MAINTENANCE
HOBS
EINBAU-ANLEITUNG
UND EMPFEHLUNGEN FÜR GEBRAUCH UND INSTANDHALTUNG
KOCHFELDER
INSTRUCTIONS POUR L’INSTALLATION
ET RECOMMANDATIONS D’UTILISATION ET D’ENTRETIEN
PLAQUES DE CUISSON
ISTRUZIONI PER L’INSTALLAZIONE
E RACCOMANDAZIONI D’USO E MANUTENZIONE
PIANI COTTURA
EM/30 2G - EM/30 2G AI - EM/30 2G AI AL
EM/30 2P - EM/30 2P T - VM/30 2P - VM/30 2P T
Page 2
Index
Introduction
User Guide
Installation
Positioning the hobs
Positioning the oven
Fixing the hob
Connecting the gas
Connecting the electricity
Gas conversion
Technical information
Dimensions and power
Technical details
Use and Maintenance
Special requirements before starting
for the first time
Igniting the burners
Anti-accidental turn mechanism on
the gas controls
Safety system components
Suggestions for effective use of
the burners
Cleaning and looking after
the burners
Maintaining the burners
Operation of models
with electric hotplates
Suggestions for effective use
of the electric hotplates
Cleaning and looking after the
electric hotplates
Operating the glass
ceramic hotplates
Suggestions for effective use
of the glass ceramic hotplates
Cleaning and looking after the
glass ceramic hobs
If something fails to work
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Präsentation
Hinweise zum Gebrauch
Einbau
Einbauort für die Kochfelder
Einbauort für den Umluftofen
Verankerung des Kochfelds
Gasanschluss
Elektrischer Anschluss
Umstellung auf andere Gasart
Technische Information
Abmessungen und Leistungsmerkmale
Technische Daten
Gebrauch und Instandhaltung
Besondere Vorbedingungen für die
Inbetriebnahme
Zünden der Gasbrenner
Schutz gegen versehentliches
Drehen der Gashähne
Bestandteile eines Systems
für sicheren Gebrauch
Tipps für den korrekten Gebrauch
der Gasbrenner
Reinigung und Konservierung
der Gasbrenner
Wartung der Gaskochplatten
Funktionsweise der Modelle
mit elektrischen Kochzonen
Tipps für den korrekten Gebrauch
der elektrischen Kochzonen
Reinigung und Pflege der
elektrischen Kochzonen
Funktionsweise der VT-Kochzonen
Tipps für den korrekten Gebrauch
der VT-Kochzonen
Reinigung und Pflege der
Glaskeramik-Kochfelder
Im Störungsfall
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Inhaltsverzeichnis
Page 3
Table des matières
Présentation
Guide d’utilisation
Installation
Logement des tables de cuisson
Logement du four
Fixation des tables de cuisson
Raccordement au gaz
Branchement électrique
Adaptation du gaz
Informations techniques
Dimensions et puissances
Données techniques
Utilisation et entretien
Conditions spéciales avant la
mise en marche
Allumage des brûleurs
Système de blocage des
commandes de gaz
Composants d’un système
de protection
Recommandations pour une bonne
utilisation des brûleurs
Nettoyage et stockage des brûleurs
Entretien des brûleurs
Fonctionnement des modèles
avec plaques électriques
Recommandations pour une bonne
utilisation des plaques électriques
Nettoyage et entretien des
plaques électriques
Fonctionnement des plaques VT
Recommandations pour une bonne
utilisation des plaques VT
Nettoyage et entretien des
plaques vitrocéramiques
Si quelque chose ne fonctionne pas
FR
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Indice
Presentazione
Guida per l’uso
Installazione
Alloggiamento dei piani cottura
Alloggiamento del forno
Ancoraggio del piano cottura
Collegamento del gas
Collegamento elettrico
Trasformazione del gas
Informazioni tecniche
Dimensioni e potenze
Dati tecnici
Uso e manutenzione
Requisiti speciali prima della
messa in servizio
Accensione dei bruciatori
Sistema anti-apertura accidentale
dei comandi del gas
Componenti di un sistema
con dispositivo di sicurezza
Consigli per un uso corretto
dei bruciatori
Pulizia e conservazione
dei bruciatori
Manutenzione dei bruciatori
Funzionamento dei modelli
con piastre elettriche
Consigli per un uso corretto
delle piastre elettriche
Pulizia e conservazione delle
piastre elettriche
Funzionamento delle piastre VT
Consigli per un uso corretto
delle piastre VT
Pulizia e conservazione dei
piani in vetroceramica
Se qualcosa non funziona
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Models EM/30 2G AI AL, EM/30 2G AI and
EM/30 2G
1 Rapid burner 2,580 Kcal/h - 3 kW.
2 Auxiliary burner 860 Kcal/h - 1 kW.
3 Grid.
* Maximum calorific power: 3,440 Kcal/h - 4 kW.
Modelle EM/30 2G AI AL, EM/30 2G AI und
EM/30 2G
1 Stark-Brenner mit 2.580 kcal/h - 3 kW
2 Hilfsbrenner mit 860 kcal/h - 1 kW
3 Stellrost
* Maximale Wärmeleistung: 3.440 Kcal/h - 4 kW.
Modèles EM/30 2G AI AL, EM/30 2G AI et
EM/30 2G
1 Brûleur rapide de 2.580 Kcal/h - 3 kW.
2 Brûleur auxiliaire de 860 Kcal/h - 1 kW.
3 Grille.
* Puissance calorifique maximale: 3.440 Kcal/h 4 kW.
Modelli EM/30 2G AI AL, EM/30 2G AI e EM/30
2G
1 Bruciatore rapido da 2.580 Kcal/h - 3 kW.
2 Bruciatore ausiliario da 860 Kcal/h - 1 kW.
3 Griglia.
* Potenza calorifica massima: 3.440 Kcal/h - 4
kW.
1
2
3
Introduction / Präsentation /
Présentation / Presentazione
1
2
1
2
Models EM/30 2P and EM/30 2P-T
1 Electric hotplate 1,500 W, Ø 180 mm.
2 Electric hotplate 1,500 W, Ø 145 mm.
3 Timer
* Maximum nominal power: 3,000 W.
Modelle EM/30 2P und EM/30 2P-T
1 Elektrische Kochzone mit 1.500 W, Ø 180 mm
2 Elektrische Kochzone mit 1.500 W, Ø 145 mm
3 Zeitschaltuhr
* Maximale Nennleistung: 3.000 W
Modèles EM/30 2P et EM/30 2P-T
1 Plaque électrique de 1.500 W, Ø 180 mm.
2 Plaque électrique de 1.500 W, Ø 145 mm.
3 Minuteur
* Puissance nominale maximale : 3.000 W.
Modelli EM/30 2P e EM/30 2P-T
1 Piastra elettrica da 1.500 W, Ø 180 mm.
2 Piastra elettrica da 1.500 W, Ø 145 mm.
3 Temporizzatore
* Potenza nominale massima: 3.000 W.
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1
2
Models VM/30 2P and VM/30 2P-T
1 Electric hotplate 1,700 W, Ø 180 mm.
2 Electric hotplate 1,200 W, Ø 145 mm.
3 Residual heat indicator.
4 Timer
* Maximum nominal power: 2,900 W.
Modelle VM/30 2P und VM/30 2P-T
1 Elektrische Kochzone mit 1.700 W, Ø 180 mm
2 Elektrische Kochzone mit 1.200 W, Ø 145 mm
3 Kontrollleuchte für Restwärme-Anzeige
4 Zeitschaltuhr
* Maximale Nennleistung: 2.900 W
Modèles VM/30 2P et VM/30 2P-T
1 Plaque électrique de 1.700 W, Ø 180 mm.
2 Plaque électrique de 1.200 W, Ø 145 mm.
3 Indicateur de chaleur résiduelle.
4 Minuteur
* Puissance nominale maximale: 2.900 W.
Modelli VM/30 2P e VM/30 2P-T
1 Piastra elettrica da 1.700 W, Ø 180 mm.
2 Piastra elettrica da 1.200 W, Ø 145 mm.
3 Spia del calore residuo.
4 Temporizzatore
* Potenza nominale massima: 2.900 W.
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Guide to Using the Instructions Booklet
Dear customer,
We are delighted that you have put your
trust in us.
We are confident that the new hob that you
have purchased will fully satisfy your
needs.
This modern, functional and practical
model has been manufactured using topquality materials that have undergone
strict quality controls throughout the manufacturing process.
Before installing and using it, we would
ask that you read this Manual carefully and
follow the instructions closely, as this will
guarantee better results when using the
appliance.
Keep this Instruction Manual in a safe
place so that you can refer to it easily and
thus abide by the guarantee conditions.
In order to benefit from this Guarantee, it is
essential that you submit the purchase
receipt together with the guarantee certificate.
You should keep the Guarantee
Certificate or, where relevant, the technical datasheet, together with the Instruction Manual for the duration of the
useful life of the appliance. It has
important technical information about
the appliance.
Safety instructions
Before first use, you should carefully
read the installation and connection
instructions.
These hob models may be installed in the
same kitchen furniture units as TEKA
brand ovens.
For your safety, installation should be
carried out by an authorised technician
and should comply with existing installation standards. Likewise, any internal work
on the hob should only be done by TEKA’s
technical staff, including the change of the
flexible supply cable of the appliance.
Please note:
When the hotplates are in operation or have recently been in operation,
some areas will be hot and can burn.
Children should be kept well away.
If the glass ceramic breaks or
cracks, the hob should immediately be
disconnected from the electric current
in order to avoid the risk of electric
shock.
Page 7
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Important
INSTALLATION AND SETUP SHOULD
BE CARRIED OUT BY AN AUTHORISED
TECHNICIAN IN LINE WITH CURRENT
INSTALLATION STANDARDS.
Positioning the hobs
A gap with the dimensions shown in figure
1 will be cut into the worktop or stove.
The system for fixing the hob is intended
for use with kitchen units with a thickness
of 20, 30 or 40 mm.
In free-standing models, a shelf should be
placed inside the unit. The minimum distance between the lower part of the hob
and the upper part of the shelf should be
20 mm.
The hobs described in this manual can
only be installed with TEKA ovens.
The minimum distance between the surface supporting the cooking pans and the
lower part of the kitchen unit or the hood
located above the hob should be 650 mm.
If the hood’s installation instructions
recommend that the gap is greater than
this, you should follow this advice.
The unit where the hob and oven will be
located will be suitably fixed.
When hobs are handled before
being installed, care should be taken in
case there is any protruding part or
sharp edge which could cause injury.
When installing units or appliances above the hob, the hob should be
protected by a board so that the glass
cannot be damaged by accidental
blows or heavy weights.
If the glass ceramic breaks or
cracks, the hob should immediately be
disconnected from the electric current
in order to avoid the risk of electric
shock.
The glues used in manufacturing the kitchen unit and in the adhesive on the decorative laminate of the
worktop surface should be made to
tolerate temperatures of up to 100ºC.
Installation
fig. 1
Minimum distances
to walls
Minimum ventilation
distances
Installation
space
40 mm minimum
40 mm minimum
OVEN
Page 8
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8
TEKA assumes no responsibility
for any malfunction or damage caused
by faulty installation.
PLEASE REMEMBER THAT THE GUARANTEE DOES NOT COVER THE
GLASS IF IT SUFFERS A VIOLENT
BLOW OR IF IT IS USED IMPROPERLY.
Positioning the oven
See the corresponding manual.
Fixing the hob
When the gap has been properly sized,
the sealing washer (J) should be put on
the lower part of the cooker.
Position the clips (K) as shown in figure 2,
fastening them to the openings in the
lower part of the body using the metal threaded screws provided (Ø 4,2 mm).
The clips (K) and the sealing washer (J) are
provided, and can be found in the packaging.
Connecting the gas
Connecting the hob to the gas mains should
be done in compliance with the current installation standards and regulations.
Ventilation slots should also be made at
the site in compliance with current norms.
The hob is provided with a threaded connection 1/2” in diameter, in line with ISO
228-1. A Ø10/12 mm copper pipe is provided as an accessory for welding the gas
inlet pipe.
Whenever the gas connection nut is removed, its washer should be changed.
In order that the hob is not damaged by
tightening the nut on the gas connection
pipe, a maximum torque of 300 cm * Kgf
should be applied.
When the gas connection has been made,
the installation should be checked to ensure that it is completely sealed. If the check
is done using air, care should be taken that
the test pressure is no more than 200
g/cm2. Where air is not available, soapy
water should be applied to ensure that
there are no leaks in the connections. Tes-
ting should never be done using a
flame.
When the hob has been installed, check
that the burner minimums are properly
adjusted. To do this, light the burners and
check that they do not go out if you switch
quickly from the maximum to the minimum.
Connecting the electricity
Before connecting the hob to the electric
mains, check that the voltage and frequency of the mains matches what is
shown on the hob’s rating plate, which is
fig. 2
Page 9
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located lower down, and on the guarantee
certificate or, where appropriate, the technical datasheet supplied, which should be
kept together with this manual.
The connection is made via an omnipolar
switch or plug where accessible, which is
suitable for the intensity to be tolerated
and which has a minimum gap of 3 mm
between its contacts, which will ensure
disconnection in case of emergency or
when cleaning the hob.
The connection should include correct earthing, in compliance with current norms.
If the flexible supply cable fitted to these
appliances ever needs to be changed, it
should be replaced by TEKA’s official service.
The input cable should not be in contact
either with the body of the hob or with the
body of the oven, if the oven is installed in
the same unit.
Gas conversion
Important!
Any alteration that is to be made to the
appliance to convert it to a different
type of gas should only be carried out
by an authorised person and should
comply with current standards.
Information for Technical
Assistance: whenever the type of gas or
the appliance’s pressure is changed, the
new regulation plate should be placed on
top of the old one so that the new features
can be seen after the change.
The tasks involved in conversion are:
* Replace the injectors.
* Adjust the taps’ minimums.
The injectors required for each gas type
are shown in table 1.
To replace the injectors, follow these instructions:
1 Remove the grids and upper parts of the
burner so that the injector can be seen.
2 Using a number 7 pipe spanner, remove
the injectors and replace them with the
new ones. Take good care to tighten the
injector properly and so avoid gas escaping.
3 Replace the grid and burners that were
previously removed.
When the injectors have been changed,
this is how to adjust the minimums:
1 Turn the burners on to their minimum.
2 Remove the cooker’s controls in order to
be able to access the gas taps.
3 Use a slim, grooved screwdriver to turn
the screw located to the left or in the
centre of the gas tap’s shaft (the flame
increases when you turn to the left and
decreases when you turn to the right).
4 When properly adjusted, check that the
flame does not go out when you turn the
knob quickly from maximum to minimum.
TEKA INDUSTRIAL, S.A. assumes no
responsibility for any hob malfunction if the
gas conversion or the adjustment of the
burners’ minimums has not been carried
out by TEKA’s official personnel.
Ø injector expressed in 1/100 mm.
Burner
Rapid
Auxiliary
Table 1
Family
Third
Group 3+
85
50
Group H
116 Y
72 X
Group E+
116 Y
72 X
Second
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Dimensions and power
Models
Hob dimensions
Height (mm) 90 90 90 90
Length (mm) 510 510 510 510
Width (mm) 300 300 300 300
Dimensions of the placement in the unit
Length (mm) 490 490 490 490
Width (mm) 280 280 280 280
Depth (mm) 40 40 40 40
Power per burner and hotplate
Gas burner
rapid 3 kW. 1 1
Gas burner
auxiliary 1 kW. 1 1
Electric hotplate Ø180
mm, 1,500 W
1
Electric hotplate Ø145
mm, 1,500 W 1
Electrics:
Nominal Power
(W) for 230V* --- 0,6 3.000 2.900
Supply
voltage (V)
Frequency (Hz) 50 / 60 50 / 60 50 / 60 50 / 60
Gas:
Maximum power kW 4 4
Technical Information
EM/30 2G
EM/30 2P
EM/30 2P T
* For voltages other than 230 V please consult the
appliance’s rating plate.
VM/30 2P
VM/30 2P T
SEE THE APPLIANCE’S RATING PLATE
1,700W radiant hotplate
1,200W radiant hotplate
1
1
EM/30 2G AI
EM/30 2G AI AL
Page 11
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Technical information
COMMON FEATURES FOR ALL MODELS
WITH ELECTRIC HOTPLATES AND AUTOMATIC IGNITION
The supply voltage and frequency will be
as shown on the rating plate.
If an electric hotplate gets cracked, the
hob should be disconnected from the electricity current.
COMMON FEATURES FOR ALL
MODELS WITH GAS BURNERS
Warnings:
a) Before installation, make sure that the
local supply conditions (the gas type and
pressure) are compatible with the appliance’s setup.
b) The setup conditions for this appliance
are written on the label (or the rating plate).
c) This appliance should not be connected
to a device for removing combustion products. It should be installed and connected
in compliance with the current installation
standards. Special attention should be paid
to the regulations applying to ventilation.
A gas cooking appliance produces heat and moisture at the site where
it is installed. The kitchen should be
provided with suitable ventilation: natural ventilation sources should be kept
clear, a window opened, or an effective
mechical ventilation system device,
such as a hood, installed.
If the appliance is used intensively over a sustained period of time, it
may require supplementary ventilation,
such as an open window, or more effective ventilation, for example an increase in the power of the mechanical ventilation, if this is present.
You should keep the Guarantee
Certificate or, where relevant, the technical datasheet, together with the Instruction Manual for the duration of the useful
life of the appliance. It has important technical information about the appliance.
Table 3
Burner
Nominal Calorific Consumption
Nominal Consumption*
Reduced calorific consumption
Performance
* Consumption over Gross Calorific Value (H )
Auxiliary
1
0,10
0,07
0,07
0,33
-
Rapid
3
0,29
0,22
0,21
0,77
>52
s
kW
G-20 (Nm3/h)
G-30 (Kg/h)
G-31 (Kg/h)
mbar
20
29
37
kW
%
Country
Spain
Portugal
United Kingdom
Switzerland
Ireland
Chez Republic
Greece
Hungary
Denmark
Norway
Finland
Sweden
Category
II2H3+
II2H3+
II2H3+
II2H3+
II2H3+
II2H3+
I3+
I2H
I2H
I2H
I2H
I2H
Table 2
Class 3 hob.
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Special requirements before
starting for the first time
Before connecting the hob to the electric
mains, check that the voltage and frequency of the mains matches what is
shown on the hob’s rating plate, which is
located lower down, and on the guarantee
or, where appropriate, the technical datasheet supplied, which should be kept together with this manual.
Remember that you may have to remove
the protective plastic cover that is stuck to
the hob.
The apparatus is not designed to
be used by people (including children)
with reduced physical, mental or sensory abilities. It should also not be used
by people that do not have experience
handling the apparatus or who do not
have knowledge of the apparatus,
unless they are supervised by a person
who is in charge of their safety.
Children should not be allowed
to play with the apparatus.
Igniting the burners
* Make sure that the knobs are in their
correct position.
* Turn on the gas at the mains or turn the
gas cylinder’s tap.
* Put a flame or spark to the burner if you
do not have automatic ignition.
Press the control knob and at the same
time turn it anti-clockwise to the maximum
position (the big flame, “C” in figure 3). The
burner will now come on at full power;
then, if you wish, you can turn the knob to
the minimum position (the small flame,
“D”).
With hob models that have automatic ignition and the safety feature, proceed as
follows:
1 Press down the burner control.
2 Keeping the burner control pressed
down, turn it all the way till the gas ignites, and keep it pressed down for at
least 2 seconds so that the safety ther-
mocouple can take effect.
3 Set the control to the position required.
In order for the automatic ignition system
to work properly, it is vital that the ignition
(the ceramic and the electrode) is cleaned
regularly and carefully - this will avoid ignition problems. Check, too, that the grooves in the burners have not become obstructed.
On the control panel, areas are marked (A)
that show the control for each burner.
Use and Maintenance
‘Burner in operation’ indicator
Knob position when not in use
Maximum gas position
Minimum gas position
fig. 3
Page 13
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If a gas smell is noted, the gas intake to
the hob should be shut off and the room
ventilated. The gas installation and the hob
should also be checked by a specialised
technician.
Use flat-bottomed pans and check that
they sit squarely on the grid, so that when
food boils the pan does not slip (do not use
pans with a concave or convex base).
Only pans with a minimum diameter of 140
mm should be used on each burner. If you
wish to use a pan with a diameter of 120
mm or smaller, it should be placed on the
auxiliary burner.
Please note:
When the burners are in operation or have recently been in operation,
the hob will be hot in places and this
can lead to burns. Children should be
kept well away.
For safety reasons, we advise
that the instructions provided by the
gas supply company are followed and
that the supply tap is turned off when
the hob is not in use.
The device shall not be operated
for more than 15 seconds. If after 15
seconds the burner has not lit, stop the
device and open the compartment door
and/or wait at least 1 minute before
attemting a futher ignition of the burner.
In the event of the burner flames
being accidentally extinguished, turn
off the burner control and do not
attempt to re-ignite the burner for at
least one minute.
Anti-accidental turn system
on gas controls
On models without the safety
system (without the gas cut-off device),
the gas taps are equipped with a mechanical system that prevents the controls from
being freely turned from the off position to
the on position (and, therefore, prevents
any accidental escape of gas from the burners) if the control has not previously
been pressed down.
If at any time while using the hob
you notice that a control can be turned
from the off position without it needing
to be pressed down beforehand (for
example: because of dirt which may
have got into and accumulated in the
gas taps) you should, for your own
safety, quickly notify the technical service so that the problem can be rectified.
Safety system components
(fig. 4)
On hobs with the safety feature (those
models which have the letters AL), the gas
cut-off device is made up of these elements:
* The safety tap
* The safety thermocouple, next to the
burner
* The thermocouple-tap connection
The thermocouple sends an electric signal
to the tap which identifies whether the burner has a flame. During ignition, the tap
should be held down for around two
seconds, until the thermocouple has heated up and can send a satisfactory electric
signal to the tap. Should the burner go out,
the absence of a flame is detected by the
thermocouple, which makes the safety tap
cut off the flow of gas.
Page 14
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Suggestions for effective
use of the burners
* Rapid burners should not be used with
pans that have a small diameter, because part of the flame will spread away
from the pan, thus reducing performance significantly (see figure 5).
* The burners should not be operated
without there being a pan on them, or
gas will be wasted and the grid will heat
up excessively. The pan should be covered up, in order to save energy.
* When the burners are in operation, they
ought not to be exposed to strong
draughts, because as well as losing
calorific power, there is the danger of the
flame going out, which would lead to gas
escaping - except on hobs with the
safety feature - and could cause an accident. This point is particularly important
when the burners are operating at their
minimum power.
* If the burner makes the pans smoky, or
if the tip of the flame is yellow, the burner should be cleaned. If this anomaly
persists, you should contact the Technical Assistance Service.
* Griddles and grills should not be used to
cook on a low heat - they can damage
the hob.
* Cast iron plates should not be used on
the grid, because they reflect too much
heat onto the hob.
* Pans placed on the burners should not
jut out past the edge of the hob, because the effect of the flame being reflected
from the pan can damage hobs whose
surfaces are not resistent to high temperatures.
* Use pans with a flat base.
Cleaning and looking after
the burners
* The grids should be cleaned with a non-
abrasive scourer when they have cooled
down.
* The burners (fig. 6), and the grooves in
particular, should be cleaned at regular
intervals; they should be put into warm,
soapy water and cleaned with a scourer
or a stiff brush.
* Do not clean the enamel diffusing
covers while they are still hot. Abrasive
products can cause damage: vinegar,
coffee, milk, salty water and tomato juice
fig. 5
Right
Wrong
fig. 4
Safety thermocouple
Thermocouple-tap connection
Spark generation connection
Ignition spark plug
Safety tap
Page 15
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that have lengthy contact with the ena-
mel surfaces.
* The stainless steel should be washed in
soapy water using a soft cloth. If the
metal is yellowish after washing, we
recommend that you use: lemon, vinegar, dilute amonia or a cleaning product
that contains dilute amonia.
* When cleaning the appliance with the
burners removed, care should be taken
not to allow liquid or other objects to get
into the injector openings.
* When cleaning, do not use products that
can harm aluminium, such as soda, oil,
etc.
Note: Whenever you replace a burner,
you should check that all of the parts
are properly in place. A part that is not
in the right place can cause poor combustion and/or overheating.
Maintaining the burners
Whenever the gas taps are removed, you
should change the washer that is between
the taps and the supply pipe. The burners
are working properly when their flame is
stable and a greeny-blue colour. If the tip
of the flame is yellow, the burners need to
be cleaned; if the problem persists, contact
the Technical Service.
In order to guarantee the gas installation is
properly sealed and the burners are working properly, the hob needs to be inspected by specialised Technical Service personnel at least once every year.
Note: Any alteration or adjustment needed by the appliance should be made
by authorised technical personnel.
Operation of models with
electric hotplates
The electric hotplates are controlled by a
switch with seven positions (see fig. 7). To
get different levels of power, all you need
to do is to turn the appropriate knob and
set it to the position you want. On the control panel, areas are marked (A) that show
(with a circle) the control for each hotplate.
The pan should be placed on the hotplate
before ignition.
The power corresponding to each of the
switch’s positions is as follows:
Hotplate Ø 180 -1500 W.
Switched off
135 W
220 W
300 W
850 W
1150 W
1500 W
Power
0
1
2
3
4
5
6
Control set to
fig. 6
Diffusing cover
Diffusing crown
Injector
Injector holder
Page 16
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16
The Ø145 mm 1500 W hotplate (the one
with the red dot) heats up rapidly and
achieves its maximum during around the
first five minutes, after which its power
decreases to 750 W, at which point the
temperature becomes constant.
When first connecting, or if the hotplate
has not been used for some time, the
moisture absorbed by the insulation needs
to be eliminated. To carry out this drying
process, turn the hotplate on - with no pan
on it - for five minutes at switch position 2.
The smell and smoke that are emitted,
while unpleasant, present no risk, and you
should assist ventilation by opening doors
and windows to let the outside air in.
Model EM/30 2P T has a further control, a
timer, which limits the degree to which the
hotplates heat up, according to the time
which has been set. The timer should
never be set to zero if the hotplates are to
work.
Suggestions for effective use
of the electric hotplates
To ensure maximum performance from
your hob, follow these guidelines:
* Use pans with a flat base, as the greater
the surface contact between the pan
and the hotplate, the greater will be the
heat transmission. We recommend the
use of heavy pans so that the base is
more difficult to dent. The picture shows
how pans with battered or dented bases
have less surface contact. (See fig. 8)
* Do not use pans with a diameter that is
smaller than that of the hotplate, in order
to avoid boiling foods spilling over onto
the hotplates.
* Dry the bottom of your pans before put-
ting them on the hotplates.
* When you are almost finished cooking, it
is a good idea to set the hotplate to the
minimum or to turn it off just before
removing the pan, in order to make use
fig. 8
Right Wrong Wrong
fig. 7
‘Hotplate in operation’ indicator
Control index
Hotplate Ø 145 -1500 W.
Power
Control set to
Switched off
135 W
165 W
250 W
500 W
750 W
1500 W
0
1
2
3
4
5
6
Page 17
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17
of the energy that has been stored and to
avoid the hotplate operating while it is
empty.
Never use the electric hotplate
without a pan on it.
Cleaning and looking
after the hotplates
* Disconnect the appliance from the elec-
tric mains before cleaning it.
* Do not use cleaning products that can
harm aluminium, such as soda, acids, etc.
* The electric hotplates should be cleaned
using soapy water and a non-abrasive
scourer. If, after cooking, you notice that
the electric hotplate’s stainless steel rim
or the cooker’s surround are yellowing
slightly, you can counter this by using
lemon, vinegar, dilute amonia or any
product containing dilute ammonia.
* If liquids spill onto the hotplate, they
should be quickly removed using a
cloth. Never leave them to be burned on
the hotplate, for this will reduce heat
transmission considerably.
* If the hotplate is not going to be used for
some time, it should be oiled so that the
surface shines and rusting is avoided.
* Remember that the hotplate will have a
longer life if, where possible, moisture
and excessive temperatures are avoided.
* Steam-based appliances should not be
used to clean the hob.
Do not clean the hotplates while
they are still hot.
Operating the glass
ceramic hotplates
The glass ceramic hob’s hotplates are
controlled by a switch with seven positions. To get different levels of power, all
you need to do is to turn the appropriate
knob and set it to the position you want.
The pan should be placed on the hotplate
before ignition.
The power corresponding to each of the
switch’s positions is as follows:
Residual heat indicator
When a heating area reaches a temperature of more than 60±15ºC the corresponding residual heat indicator comes on, and
stays on even if the control is set to zero
until the temperature drops. However, care
1200 W hotplate.
Power
Control set to
1700 W hotplate.
Power
Control set to
Switched off
180 W
290 W
470 W
760 W
1230 W
1700 W
0
1
2
3
4
5
6
Switched off
130 W
206 W
350 W
500 W
850 W
1200 W
0
1
2
3
4
5
6
Page 18
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should always be taken with the temperature of the cooking area because there is a
possibility, albeit remote, that the indicator
will fail and that the temperature in that
area will not be shown.
There is an indicator light on the same
control panel that shows whether one or
more hotplates are in operation.
Rectangles marked on the control panel
show which hotplate each control is linked to.
Model VM/30 2P T has a further control, a
timer, which limits the degree to which the
hotplates heat up, according to the time
which has been set. The timer should
never be set to zero if the hotplates are to
work.
Advice on using the electric
hotplates effectively
In order to achieve the best results from
cooking, the following guidelines should
be followed:
* Use pans with a flat base, as the greater
the surface contact between the pan
and the glass, the greater will be the
heat transmission. Figure 10 shows how
pans that are dented or concave have a
smaller contact surface.
* We recommend the use of heavy pans
so that the base is more difficult to dent.
* The use of pans with a diameter which is
smaller than that indicated in the heating
area is not recommended.
* Make sure that the pans are well cen-
tred on the outlines shown on the heating area.
* Dry the pans’ bases before putting them
on the glass ceramic hob.
* Do not leave any plastic object or uten-
sil, or any aluminium foil, lying on the
glass hob.
* Do not drag pans with corners or edges
that could damage the glass.
* Do not use the glass ceramic hob
without a pan on the area that is swit-
ched on.
* Do not cook with plastic pans.
* Pans should be made of a material
which is heat-resistent so that they do
not melt on the glass.
* The glass will tolerate bangs from big
pans that do not have sharp edges. Be
careful with impacts from small, sharp
instruments.
Avoid spilling sugar, or products
containing sugar, on the glass, since
these may react with the glass and
damage the surface.
Right Wrong
Wrong
fig. 10
fig. 9
‘Hotplate in operation’ indicator
Control index
Page 19
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19
Cleaning and looking after
glass ceramic hobs
To maintain the glass ceramic hob in good
condition, it should be cleaned with suitable products. The glass ceramic hob
should be cleaned each time it is used,
when it is either lukewarm or cool. This
makes cleaning easier and avoids dirt
accumulating through repeated use.
Never use aggressive cleaning products or
products that can scratch the surfaces (the
table below shows various common products that may be used). Neither should
steam-based appliances be used to clean
the hob.
LOOKING AFTER THE GLASS
The degree of soiling should be taken into
account when cleaning, and the items and
products used should vary according to this.
Light soiling
Light, non-sticky, soiling can be cleaned
with a damp cloth and a soft detergent or
warm, soapy water.
Heavy soiling
Serious dirt and grease should be cleaned
using an agent specially made for glass
ceramic (for example, Vitroclen). Please
follow the manufacturer’s instructions.
Sticky stains that have been burned in can
be removed by using a scaper with a razor
blade.
Rainbow colouring: Caused by pans that
have dry bits of grease on their base or
when grease gets between the glass and
the pan while cooking. Can be removed
from the surface of the glass using a nickel
scourer with water or with a special glass
ceramic cleaner (for example, Vitroclen).
Plastic objects, sugar, or food with a high
sugar content that are melted onto the hob
should be removed immediately while hot,
using a scraper.
When the glass’s colour changes.
This does not affect its effectiveness or
stability, and is generally caused by inadequate cleaning or by poor-quality pans.
Product
Soft and liquid detergents
Aggressive or powder detergents
Special glass ceramic cleaning agents (e.g. Vitroclen)
Grease-removing sprays (ovens, etc.)
Soft cloths
Kitchen towels
Kitchen cloths
Nickel scourers (never use dry)
Steel scourers
Hard synthetic scourers (green)
Soft synthetic scourers (blue)
Glass scrapers
Liquid polish for domestic appliances and/or glass
RECOMMENDED CLEANING PRODUCTS
Should it be used to clean...
...the glass? ...the surround?
YES YES
NO NO
YES YES
NO NO
YES YES
YES YES
YES YES
YES NO
NO NO
NO NO
YES YES
YES NO
YES YES
Page 20
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20
Metallic sheens are caused by metal pans
sliding over the glass. They can be removed by thorough cleaning with a special,
glass ceramic cleaning agent (for example, Vitroclen), although it may be that the
cleaning needs to be repeated more than
once.
Worn trim is the result of using abrasive
cleaning products or pans with uneven
bases which wear down the serigraphy.
Take great care when using the
glass scraper. The blade can cause
injury!
Only use the blade on the glass
ceramic surface - avoid the body of the
scraper coming into contact with the
glass, since this could scratch the
glass ceramic.
Use blades that are in perfect
conditions, and change the blade as
soon as it shows any sign of wear.
When you finish using the scraper, fold it away and cover it well up.
(See fig. 11).
Pans may stick to the glass if
something has melted between them.
Do not attempt to unstick the pan when
it is cold - you could break the glass
ceramic.
Do not stand on the glass or lean
on it, for it might break and cause
injury. Do not put any objects down on
the glass.
LOOKING AFTER THE SURROUND
Remove dirt using a damp cloth or with
warm, soapy water. With stubborn stains,
use a special glass ceramic cleaning
agent, or a liquid polish for domestic
appliances. Rub the product on without
diluting it, leave it to work, and then wipe
off with a dry cloth. Do not use metal or
synthetic scourers.
TEKA INDUSTRIAL S.A. reserves the
right to alter its appliances in any way it
deems necessary or useful while not altering their basic characteristics.
The symbol on the product or on
its packaging 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. 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, please contact your local city
office, your household waste disposal
service or the shop where you purchased the product.
Using the scraper
Protected blade
Unprotected blade
fig. 11
Page 21
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21
If something doesn’t work
Fault Possible cause Possible solution
Neither the hotplates nor the pilot lights are working
The cable is not connected
to the mains
Connect the cable
to the mains
There is no spark when the
automatic ignition control is pressed
There is no current at
the plug
Check/repair the electri-
city at the mains
The gas burners are making the pans dirty
The burner openings
are dirty
Clean the burners’
openings
The injector or injector
holder is dirty
Clean the holders injector
and injector without using
anything which could dama-
ge or alter the diameter of
the gas outlet opening
Before calling the Technical Service, please
make the following checks:
There is a spark but the burner is not igniting
The spark plug and the part
of the burner where the
spark should be is soiled or
greasy
Clean the end of the
spark plug and the
burner
Do not light the gas burners
Gas is not coming through
to the hob
Check that the gas
cylinder tap is properly
open
If it is piped gas, open
the gas tap
The burner ignites but, when you stop holding down the
knob that activates the safety feature, it goes out again
The flame is not appearing
in the area heated by the
thermocouple
Clean the burner’s
openings
The pan is sticking to the glass
Something has melted bet-
ween the pan and the glass.
Pans with aggressive bases.
Set the hotplate to full
power and try to unstick it.
Check the bases of your
pans and do not slide
them across the glass.
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