USE AND INSTRUCTION MANUAL
USE AND INSTRUCTION MANUALUSE AND INSTRUCTION MANUAL
USE AND INSTRUCTION MANUAL
MOD
MODMOD
MODD
DD
D. KF 412
. KF 412 . KF 412
. KF 412 -
--
-
KF 412
KF 412KF 412
KF 412 U
U U
U
KF 723
KF 723 KF 723
KF 723 -
--
-
KF 723 M
KF 723 MKF 723 M
KF 723 M
–
––
– KF 723 U
KF 723 U KF 723 U
KF 723 U
KF 733
KF 733KF 733
KF 733
rev.
rev. rev.
rev. 6
66
6
TECNOEKA
TECNOEKATECNOEKA
TECNOEKA S.r.l.
S.r.l. S.r.l.
S.r.l.
Via I. Nievo, n.12/B
Via I. Nievo, n.12/B Via I. Nievo, n.12/B
Via I. Nievo, n.12/B -
--
- 35012 Camposampiero (Padova) Italy
35012 Camposampiero (Padova) Italy 35012 Camposampiero (Padova) Italy
35012 Camposampiero (Padova) Italy
Tel. +39.049.9300344
Tel. +39.049.9300344 Tel. +39.049.9300344
Tel. +39.049.9300344 –
––
– +39.049.5791479
+39.049.5791479 +39.049.5791479
+39.049.5791479 Fax +39.049.5794387
Fax +39.049.5794387 Fax +39.049.5794387
Fax +39.049.5794387
www.tecnoeka.com
www.tecnoeka.comwww.tecnoeka.com
www.tecnoeka.com E
E E
E-
--
-mail:
mail: mail:
mail: info@tecnoeka.com
info@tecnoeka.cominfo@tecnoeka.com
info@tecnoeka.com
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 2 _________________________________________________________________________________________
SGQ \ PRODOTTI \ Fam. 1 - FORNI \ FORNO ELETTRICO \ LEka \ MANUALI D'USO - Forno
Elettrico 40 60 90 – LEka \ Manuale d'uso KF 412-KF 412 U-KF 723-KF 723 M-KF 723 U-KF 733
- GB rev. 6.doc
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 3 _
Prodotti mirati per Ristorazioni, Pasticcerie,
Prodotti mirati per Ristorazioni, Pasticcerie,Prodotti mirati per Ristorazioni, Pasticcerie,
Prodotti mirati per Ristorazioni, Pasticcerie,
Panetterie e Gastronomie
Panetterie e GastronomiePanetterie e Gastronomie
Panetterie e Gastronomie
TECNOEKA Srl
TECNOEKA SrlTECNOEKA Srl
TECNOEKA Srl
Via I. Nievo, 12/B
35012 Camposampiero (PD)
Tel. +39 049 5791479 - +39 049 9300344
Fax + 39 049 5794387
www.tecnoeka.com – info@tecnoeka.com
CE DECLARATION OF CONFORMITY
Annexed document II A, of directive 98/37/
Annexed document II A, of directive 98/37/Annexed document II A, of directive 98/37/
Annexed document II A, of directive 98/37/E
EE
EC
CC
C
Manufacturer TECNOEKA Srl
TECNOEKA SrlTECNOEKA Srl
TECNOEKA Srl
Address Via I. Nievo, 12/B
Via I. Nievo, 12/B Via I. Nievo, 12/B
Via I. Nievo, 12/B -
--
- 35012 Camposampiero (Pd)
35012 Camposampiero (Pd) 35012 Camposampiero (Pd)
35012 Camposampiero (Pd)
Type of product Electric ovens
Electric ovensElectric ovens
Electric ovens
Models KF 412
KF 412 KF 412
KF 412 –
––
–
KF 412 U
KF 412 U KF 412 U
KF 412 U -
--
-
KF 723
KF 723 KF 723
KF 723 –
––
– KF 723 M
KF 723 M KF 723 M
KF 723 M
KF 723 U
KF 723 U KF 723 U
KF 723 U –
––
– KF 733
KF 733 KF 733
KF 733
TECNOEKA Srl declares that the above mentioned products conform to the safety
regulations under:
CEI EN 60335-1
-
Low voltage directive 2006/95/EC
CEI EN 60335-2-42
CEI EN 55014-1
CEI EN 61000-3-2
-
Electromagnetic compatibility Directive 2004/108/EC
CEI EN 61000-3-3
-
Machine Directive 98/37/EC;
-
Directive on the general safety of products 2001/95/EC;
-
Directive on the restriction in the use of dangerous substances in electrical
and electronic appliances 2002/95/EC;
-
Directive on waste from electrical and electronic appliances 2002/96/EC.
Camposampiero, 29/08/08
_________________________________
__________________________________________________________________
_________________________________
Signature of a Representative of the Board of
directors
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 4 _________________________________________________________________________________________
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 5 _
Index
IndexIndex
Index
1.
1.1.
1.
Technical service
Technical serviceTechnical service
Technical service
2.
2.2.
2.
General warnings
General warningsGeneral warnings
General warnings
3.
3.3.
3.
Technical specifications
Technical specificationsTechnical specifications
Technical specifications
4.
4.4.
4.
Instr
InstrInstr
Instructions for the installer
uctions for the installeructions for the installer
uctions for the installer
5.
5.5.
5.
Use instructions (for the user)
Use instructions (for the user)Use instructions (for the user)
Use instructions (for the user)
6.
6.6.
6.
Residual risks (for the user)
Residual risks (for the user)Residual risks (for the user)
Residual risks (for the user)
7.
7.7.
7.
How to use the control panel
How to use the control panelHow to use the control panel
How to use the control panel
8.
8.8.
8.
Oven cooking
Oven cookingOven cooking
Oven cooking
9.
9.9.
9.
Cooking advice
Cooking adviceCooking advice
Cooking advice
10.
10.10.
10.
Routine cleaning and maintenance
Routine cleaning and maintenanceRoutine cleaning and maintenance
Routine cleaning and maintenance
11.
11.11.
11.
T
TT
Technical assistance
echnical assistanceechnical assistance
echnical assistance
12.
12.12.
12.
Informations to the consumers
Informations to the consumersInformations to the consumers
Informations to the consumers
13.
13.13.
13.
Wiring l
Wiring lWiring l
Wiring layout
ayoutayout
ayouts
ss
s
14.
14.14.
14.
The
The The
The Warranty
WarrantyWarranty
Warranty
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 6 _________________________________________________________________________________________
1.
1. 1.
1. Technical service
Technical serviceTechnical service
Technical service
A technical check-up once or twice a year helps prolong the life of the appliance and
guarantees better operation. Make sure that assistance is carried out solely and exclusively by
qualified personnel. For any spare parts orders or for any information about the appliance,
always mention the serial number and model (data indicated on the "technical data" plate at
the rear of the oven).
2
22
2.
. .
. General warnings
General warningsGeneral warnings
General warnings
Very important!: keep this instruction book together with the appliance for future
consultation.
These warnings were drafted for your safety and for that of others. Please read them
carefully before installing or using the appliance:
- If, on receipt of the goods, the packaging
packagingpackaging
packaging is damaged, write the following on the delivery
note: “I REVERSE THE RIGHT TO CONTROL THE GOODS”
“I REVERSE THE RIGHT TO CONTROL THE GOODS”“I REVERSE THE RIGHT TO CONTROL THE GOODS”
“I REVERSE THE RIGHT TO CONTROL THE GOODS”, specify the damage and get
the driver to sign in acceptance; send a claim in writing to the seller within 4 calendar
days from the date of receipt. No claim shall be accepted after such period.
- The appliance is intended for professional use and must be utilised by qualified personnel
trained to use it.
- Any modification which may be necessary on the electrical system to enable installation
of the appliance, must be carried out solely by competent personnel.
- It is dangerous to modify or attempt to modify the characteristics of this appliance.
- Never clean the appliance with direct water jets, because, if any water enters, it could
limit the machine's safety .
- Before doing any maintenance or cleaning jobs, disconnect the appliance from the
electrical mains and allow it to cool.
- Do not attempt to carry out the periodic controls or any repairs by yourself. Contact the
nearest Service Centre and use only original spare parts.
- When the tilting door is wide open, do not put anything on the surface, because the
door hinges could be irreparably damaged.
N.B.:
N.B.: N.B.:
N.B.: Improper or incorrect use and failure to observe the installation instructions shall release
Improper or incorrect use and failure to observe the installation instructions shall release Improper or incorrect use and failure to observe the installation instructions shall release
Improper or incorrect use and failure to observe the installation instructions shall release
the manufacture from all responsibility.
the manufacture from all responsibility.the manufacture from all responsibility.
the manufacture from all responsibility.
In this connection,
In this connection,In this connection,
In this connection, the directives in the
the directives in the the directives in the
the directives in the
"POSITIONING" paragraph must be strictly observed.
"POSITIONING" paragraph must be strictly observed."POSITIONING" paragraph must be strictly observed.
"POSITIONING" paragraph must be strictly observed.
3.
3. 3.
3. Technical specifications
Technical specificationsTechnical specifications
Technical specifications
Appliance
Appliance Appliance
Appliance
model
modelmodel
model
Cooking
Cooking Cooking
Cooking
chamber Vol.
chamber Vol.chamber Vol.
chamber Vol.
(dm³=It)
Convection
Convection Convection
Convection
heating
heating heating
heating
element
elementelement
element
(kW)
Grill heating
Grill heating Grill heating
Grill heating
element
elementelement
element
(kW)
Top and
Top and Top and
Top and
bottom
bottom bottom
bottom
heatel
heatelheatel
heatel
(kW)
Motorised
Motorised Motorised
Motorised
cooling
cooling cooling
cooling
ventilator
ventilatorventilator
ventilator
(W)
Dimensions
Dimensions Dimensions
Dimensions
of appliance
of applianceof appliance
of appliance
(mm) LxDxH
Weight of
Weight of Weight of
Weight of
appliance
applianceappliance
appliance
(Kg)
KF 412
KF 412KF 412
KF 412
KF 412 U
KF 412 UKF 412 U
KF 412 U
23
2323
23
2
22
2,
,,
,5
55
5
/
//
/
/
//
/
/
//
/
540x455x400
540x455x400540x455x400
540x455x400
20
2020
20
KF 723
KF 723KF 723
KF 723
KF 723 U
KF 723 UKF 723 U
KF 723 U
54
5454
54
2,
2,2,
2,5
55
5
/
//
/
/
//
/
/
//
/
690x545x510
690x545x510690x545x510
690x545x510
31
3131
31
KF 723 M
KF 723 MKF 723 M
KF 723 M
46
4646
46
2,
2,2,
2,5
55
5
1
11
1,
,,
,9
99
9
2
22
2,
,,
,3
33
3
30
3030
30
690x545x510
690x545x510690x545x510
690x545x510
34
3434
34
KF 733
KF 733KF 733
KF 733
60
6060
60
3
33
3
/
//
/
/
//
/
/
//
/
670x625x555
670x625x555670x625x555
670x625x555
40
4040
40
Power vals.
Power vals. Power vals.
Power vals. (W)
CONVECTION MOTORISED VENTIL.: 50
50 50
50
120 (MOD. KF 733)
120 (MOD. KF 733)120 (MOD. KF 733)
120 (MOD. KF 733)
LIGHTING LAMP: 15
15 15
15
Max absorted power
Max absorted power Max absorted power
Max absorted power (kW)
2.6
2.62.6
2.6 / 3,2 (MOD. KF 733)
/ 3,2 (MOD. KF 733) / 3,2 (MOD. KF 733)
/ 3,2 (MOD. KF 733)
Power supply voltage
Power supply voltage Power supply voltage
Power supply voltage (V~)
(50 Hz) 220/230
(50 Hz) 220/230(50 Hz) 220/230
(50 Hz) 220/230
Class
ClassClass
Class
I (against electric shocks)
I (against electric shocks)I (against electric shocks)
I (against electric shocks)
Degree of protection against humidity
Degree of protection against humidityDegree of protection against humidity
Degree of protection against humidity
IPX0
IPX0IPX0
IPX0
P
PP
Power cable diameter
ower cable diameterower cable diameter
ower cable diameter
3x1,
3x1,3x1,
3x1,5 mm
5 mm5 mm
5 mm²
Type of cable
Type of cableType of cable
Type of cable
H07RN
H07RNH07RN
H07RN-
--
-F
FF
F
The noise level of the appliance in operation is below 70 dB (A)
The noise level of the appliance in operation is below 70 dB (A)The noise level of the appliance in operation is below 70 dB (A)
The noise level of the appliance in operation is below 70 dB (A).
..
.
The "technical data" plate is positioned
The "technical data" plate is positioned The "technical data" plate is positioned
The "technical data" plate is positioned
on the rear panel of the appliance.
on the rear panel of the appliance.on the rear panel of the appliance.
on the rear panel of the appliance.
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 7 _
4.
4. 4.
4. Instructions for the installer
Instructions for the installerInstructions for the installer
Instructions for the installer
The following instructions are aimed at the qualified installer, to ensure that he carries out
the installation, adjustment and maintenance operations as correctly as possible and according
to current legal regulations. Any operation must be performed with electrical power cut to the
appliance.
Before using the appliance, carefully remove the special adhesive film protecting the parts in
stainless steel. Do not leave any glue residues on the surfaces. If necessary, remove them at
once, with an appropriate solvent.
Fitting the feet
Fitting the feetFitting the feet
Fitting the feet - The feet are inside the appliance and must be secured on the four threaded
holes on the base. If necessary, the height of the feet can be adjusted by screwing or
unscrewing.
Posi
PosiPosi
Positioning
tioningtioning
tioning - Position the appliance perfectly horizontally on a table or similar support (the
table or support must be at least 85 cm above the floor). Position it at a distance of not less
than 10 cm from the side and rear walls, to enable natural ventilating air to circulate freely
around it. The appliance is ventilated through specific openings on the metal walls of the outer
housing , and ensures efficiency and long-life. For this reason it is strictly forbidden to obstruct
these ventilation openings, even partially or for short periods. Failure to observe this specific
Failure to observe this specific Failure to observe this specific
Failure to observe this specific
prohibiti
prohibitiprohibiti
prohibition releases the manufacturer of the appliance from all responsibility and immediately
on releases the manufacturer of the appliance from all responsibility and immediately on releases the manufacturer of the appliance from all responsibility and immediately
on releases the manufacturer of the appliance from all responsibility and immediately
voids any guarantee rights for the said appliance,
voids any guarantee rights for the said appliance, voids any guarantee rights for the said appliance,
voids any guarantee rights for the said appliance, because its constructive conformity has been
voluntarily compromised. Furthermore, the appliance is not suitable for embedding and for
grouped positioning with other identical appliances.
Only for model KF 412, KF 412 U, 2 anti-rollover brackets with relative fastening screws are
fitted. The brackets have to be fixed to the appliance through the holes present on the back
panel for this purpose. The bases of the brackets must be fixed to the base plane supporting the
equipment, using screws suitable to the material of the plane itself.
Electrical connection
Electrical connectionElectrical connection
Electrical connection - The appliance must be connected to the electrical mains according to
current legal regulations. Before making the connection, make sure of the following:
- the voltage and frequency values of the power supply system match the values on the
"technical data" plate affixed on the appliance;
- the limiting valve and the system are able to support the appliance's load (see the
"technical data" plate);
- the power supply system has an adequate earth connection according to current legal
the power supply system has an adequate earth connection according to current legal the power supply system has an adequate earth connection according to current legal
the power supply system has an adequate earth connection according to current legal
regulations;
regulations;regulations;
regulations;
- a single-pole switch with minimum between-contacts aperture of 3 mm, sized to the
load and conforming to current legal regulations, is fitted between the appliance and the
mains in the direct connection to the mains;
- the single-pole switch used for connection is easy to reach when the appliance is
installed;
- the yellow/green earth wire is
the yellow/green earth wire is the yellow/green earth wire is
the yellow/green earth wire is not interrupted by the switch;
not interrupted by the switch;not interrupted by the switch;
not interrupted by the switch;
- the power supply, when the appliance is operating, must not deviate from the rated
voltage value by ±10%;
- make sure that after inserting the power supply cord into the terminal block it does not
come into contact with any of the cooking range's hot parts.
Connection to the water mains
Connection to the water mainsConnection to the water mains
Connection to the water mains - The appliance must be fed with softened drinking water,
with hardness from 0.5°F to 5°F (it is obligatory to use a softener to reduce the formation of
lime inside the cooking chamber) and pressure in the range from 150 to 250 kPa (1.5 - 2.5 bar).
Connection to the water mains should be made through the threaded 3/4" solenoid-valve on
the rear (on the bottom) of the appliance, fitting in between a mechanical filter and an on/off
tap (before you connect the filter, allow a certain quantity of water to flow out in order to drain
any waste from the pipe).
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 8 _________________________________________________________________________________________
Connection of power cable
Connection of power cableConnection of power cable
Connection of power cable - The terminal board is on the rear panel of the appliance. Open
the terminal board cover by obtaining leverage with a screwdriver on the two side fins. Loosen
the cable gripper screw and allow the cable to pass through it. Arrange the conductors so that
the earth conductor is the last to detach from its terminal if the cable goes into a state of faulty
traction. Connect the phase conductor to the terminal marked with the letter "L", the neutral
conductor to the terminal marked with the letter "N" and the earth conductor to the terminal
marked with the symbol . Tighten the ring-nut of the cable gripper and close the terminal
board cover. The appliance must be connected to an equipotential system
equipotential systemequipotential system
equipotential system whose efficiency
must first be checked according to current legal regulations. This connection must be made
between different appliances by using the appropriate terminal marked with the symbol . The
equipotential conductor must have a minimum diameter of 10 mm
2
The equipotential terminal
is at the rear of the appliance.
Safety thermal breaker
Safety thermal breakerSafety thermal breaker
Safety thermal breaker - The appliance has safety thermal breaker. It protects against
excessive dangerous over-temperatures which could be accidentally generated inside the
appliance. If the device is tripped, it interrupts electrical power to the appliance and thus
prevents it from operating.
5.
5. 5.
5. Use instructions (for the user)
Use instructions (for the user)Use instructions (for the user)
Use instructions (for the user)
For first use, we advise you to let the appliance to run load-free at maximum temperature for
about one hour. In this way, any unpleasant smells due to thermal insulation and residual work
grease are eliminated.
This appliance must be used solely for the purpose for which it was expressly designed, i.e.
cooking foods in the oven. Any other use is considered unsuitable.
The appliance can be used: for all oven cooking of deserts, pizzas, meat, fish, vegetables, as
well as for gratinating, and for re-conditioning cooled and frozen foods.
When placing food in the cooking compartment, leave a space of at least 40 mm between
pans in order not to over-obstruct air circulation.
Do not use pans with higher than necessary edges: edges are barriers which prevent the
circulation of hot air.
Warm up the oven before every cooking operation to obtain maximum uniformity.
Do not salt foods in the cooking compartment.
6.
6. 6.
6. Residual risks (for the user)
Residual risks (for the user)Residual risks (for the user)
Residual risks (for the user)
After a cooking operation, open the door cautiously, to avoid a violent outflow of heat which
could cause burns.
While the oven is in operation, pay attention to the hot zones (marked on the appliance) of
its external surfaces.
Place the machine on a bench or similar support, at a height of at least 85 cm from the floor.
The bench or support must be able to support the weight of the machine and house it
correctly.
The appliance contains electrical parts and must never be washed with a jet of water or
steam.
The appliance is electrically connected: before attempting any cleaning operation, cut power
to the appliance.
Do not use the door handle to move the appliance (the glass panel may break).
When the tilting door is wide open, there is the risk that things could be placed on the
surface with the risk of irreparably damaging the door hinges.
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 9 _
7.
7. 7.
7. How to use the control
How to use the controlHow to use the control
How to use the control panel
panel panel
panel
Fig.
Fig. Fig.
Fig. 1
11
1
Fig.
Fig. Fig.
Fig. 2
22
2
Fig.
Fig. Fig.
Fig. 3
3 3
3
“End of Cooking”
programming knob
Control thermostat knob Functions selector knob
-
"End of cooking" programmer indicator light
- Control thermostat indicator light
- Line indicator light
-
Humidifier knob
Programming cooking time
Programming cooking timeProgramming cooking time
Programming cooking time - To run the oven, turn the programmer knob (Fig. 1) in line with
symbol (continuous operation) or in line with the selected cooking time (up to 120 minutes).
In the second case, end of cooking is signalled by the oven switching OFF automatically and
from the sound signal of the reverser.
(KF 723) Press the knob of the reverser to stop the sound signal.
Be sure that the knob is pressed before to turn the knob of the reverser in
correspondance of the symbol.
Programming cooking temperature
Programming cooking temperatureProgramming cooking temperature
Programming cooking temperature - Turn the knob of the adjustment thermostat (Fig. 2) in
line with the temperature selected for cooking.
Control thermostat indicator light
Control thermostat indicator lightControl thermostat indicator light
Control thermostat indicator light - The control thermostat orange indicator light goes OFF
whenever the programmed temperature is reached inside the cooking compartment. It lights up
again when the thermostat is tripped to re-establish this temperature.
"End of cooking" programmer indicator light
"End of cooking" programmer indicator light"End of cooking" programmer indicator light
"End of cooking" programmer indicator light - The programmer orange indicator light
indicate that the oven is operating and that cooking time is active.
Line indicator light
Line indicator lightLine indicator light
Line indicator light - The green line-indicator light indicates that the oven is electrically
connected to the power supply line.
Oven internal light
Oven internal lightOven internal light
Oven internal light - The light is always on when the oven is operating.
8
88
8.
..
.
Oven cooking
Oven cookingOven cooking
Oven cooking
For cooking, before putting food in, warm up the oven to the required temperature. When
the oven reaches the temperature, put the food in and check cooking time. Switch off the oven
5 minutes before the theoretical time in order to recover stored heat.
MOD
MODMOD
MODD
DD
D. KF 412
. KF 412. KF 412
. KF 412 U
U U
U
–
––
– KF 723 U
KF 723 U KF 723 U
KF 723 U
Humidifier key
Humidifier keyHumidifier key
Humidifier key - To produce vapour inside the oven while the oven is operating and the
chamber is hot, press the key (commanding the humidifier) for a few seconds.
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 10 _________________________________________________________________________________________
MOD
MODMOD
MODD
DD
D. KF 412
. KF 412 . KF 412
. KF 412 –
––
– KF 412 U
KF 412 U KF 412 U
KF 412 U -
--
- KF 723
KF 723 KF 723
KF 723
–
––
– KF 72
KF 72 KF 72
KF 723 U
3 U 3 U
3 U –
––
– KF 733
KF 733 KF 733
KF 733
Convection cooking
Convection cookingConvection cooking
Convection cooking - Activate the oven and turn the thermostat knob in line with the
required temperature.
Defreezing
DefreezingDefreezing
Defreezing - Activate the oven and turn the thermostat knob to the OFF position.
MOD.
MOD. MOD.
MOD. KF 723 M
KF 723 MKF 723 M
KF 723 M
Traditional cooking
Traditional cookingTraditional cooking
Traditional cooking - Switch on the oven. Turn the knob of the functions selector (Fig. 3) to
symbol and the thermostat knob in line with the required temperature If you want a
different temperature at the top or bottom, turn the functions selector knob in line with the
symbol or .
Cooking with the grill
Cooking with the grillCooking with the grill
Cooking with the grill - Switch on the oven. Turn the functions selector knob to and the
thermostat knob in line with the required temperature (
IMPORTANT
IMPORTANTIMPORTANT
IMPORTANT: grill cooking must be done
with the oven door closed
).
Cooking with the ventilated grill
Cooking with the ventilated grillCooking with the ventilated grill
Cooking with the ventilated grill - Switch on the oven. Turn the functions selector knob to
symbol and the thermostat knob in line with the required temperature (
IMPORTANT
IMPORTANTIMPORTANT
IMPORTANT: grill
cooking must be done with the oven door closed
).
Ventilated traditional cooking
Ventilated traditional cookingVentilated traditional cooking
Ventilated traditional cooking - Switch on the oven. Turn the functions selector knob to
symbol and the thermostat knob in line with the required temperature.
Convection cooking
Convection cookingConvection cooking
Convection cooking - Switch on the oven. Turn the functions selector knob to symbol
and the thermostat knob in line with the required temperature.
Defreezing
DefreezingDefreezing
Defreezing - Switch on the oven. Turn the functions selector knob to symbol and the
thermostat knob to its OFF position.
9.
9.9.
9.
Cooking advice
Cooking adviceCooking advice
Cooking advice
Traditional cooking
Traditional cookingTraditional cooking
Traditional cooking - Heat is supplied from above and below and, therefore, it is preferable to
use the central guides. If cooking requires extra heat from above and below, use the top or
bottom guides.
Convection cooking
Convection cookingConvection cooking
Convection cooking - Heat is transferred to the foods by pre-heated air, forced to circulate by
in the cooking chamber. The heat quickly and uniformly reaches all parts of the chamber,
enabling simultaneous cooking of different types of food (providing they have the same cooking
temperature), placed on the shelves without mixing tastes and smells. Convection cooking is
particularly convenient for rapid defreezing, and for sterilising preserves and drying mushrooms
and fruit.
Cooking with the grill
Cooking with the grillCooking with the grill
Cooking with the grill - Grilling is effected by the thermal radiation of an incandescent
electrical heating-element. The temperature produced by the infra-red rays is very high and one-
way (downward from above), and, therefore, food surfaces are immediately browned.
Cooking with
Cooking with Cooking with
Cooking with the ventilated grill
the ventilated grillthe ventilated grill
the ventilated grill - Forced circulation of air is combined with thermal radiation
produced by the grill, and this allows heat to gradually penetrate the inside of the food without
burning the surface.
Cooking
CookingCooking
Cooking desserts
desserts desserts
desserts - Desserts require a very high temperature (usually from 150 to 200°C) and
a pre-heated oven (about ten minutes). The oven door must not be opened until at least 3/4 of
the cooking time has elapsed. Whipped dough must be difficult to detach from a spoon
because excessive fluidity would prolong cooking time to no avail.
Cooking meat and fish
Cooking meat and fishCooking meat and fish
Cooking meat and fish - Meat to be cooked should weight at least 1 Kg to prevent it drying
too much. Very tender red meats to be cooked rare, which must be cooked on the outside to
keep all their gravy, require short cooking time at high temperature (200-250°C). The gravy
ingredients must be placed immediately in the pan only if the cooking temperature is brief,
otherwise they should be added during the last half-hour. You can check the degree of cooking
by squashing the meat with a spoon: if the meat does not yield, it is correctly cooked. For roast
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
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beef and fillet, which must remain pink inside, cooking time must be very brief. Meats may be
placed on a plate suitable for oven cooking or directly on the grill, under which you should
place a tray to collect the gravy. When cooking has finished, we advise you to wait for 15
minutes before cutting the meat so that the gravy does not come out. Before being served, the
dishes may be kept hot in the oven at minimum temperature.
Grilling
GrillingGrilling
Grilling - Almost all meats may be grilled, with the exception of some lean game meats and
meat loaves. Apply a little oil on the meat or fish to be cooked and always place them on the
grill - put the grill in the guides nearest or furthest from the grill heating element in proportion
to the meat, in order to avoid burning the surface and cooking the inside insufficiently. It is
useful to place a tray under the grill to collect drops of gravy and fat.
10
1010
10.
..
. Routine clea
Routine clea Routine clea
Routine cleaning and maintenance
ning and maintenancening and maintenance
ning and maintenance
(WARNING:
(WARNING:(WARNING:
(WARNING:
Cut power
Cut power Cut power
Cut power to the appliance before every operation)
to the appliance before every operation)to the appliance before every operation)
to the appliance before every operation)
General cleaning
General cleaningGeneral cleaning
General cleaning - Clean the oven when it is cold. Wash enamelled parts with lukewarm
water and soap, do not use abrasive products, steel wool, or acids, which could ruin them. To
clean the steel parts, do not use products containing chlorine (sodium hypochlorite, hydrochloric
acid, etc) even if diluted. Use specific off-the-shelf products or a little hot vinegar. Rinse
thoroughly with water and dry with a soft cloth. Clean the glass door of the oven with hot
water only, and do not use rough cloths. Do not allow foods (especially acid foods such as salt,
vinegar, lemon, etc) to stagnate on the stainless steel parts, because they could deteriorate. Do
not wash the appliance with direct jets of water, because if water enters, this could limit the
appliance's safety. Do not use corrosive substances (e.g. hydrochloric acid) to clean the oven' s
support bench.
Cleaning the oven
Cleaning the ovenCleaning the oven
Cleaning the oven - It is good practice to clean the oven interior at the end of every day of
duty. In this way it will be easier to remove cooking residues, preventing them from burning
when the oven is next used. Clean it accurately with hot water and soap or with the appropriate
off-the-shelf products.
Cleaning the oven doo
Cleaning the oven dooCleaning the oven doo
Cleaning the oven door
rr
r (except MODD. KF 412, KF 412 U)- To clean the oven door
thoroughly, proceed as follows:
- fully open the door;
- attach the rings “A” onto the hinge seats (Fig. 4);
- lift the door gently and withdraw it (Fig. 5).
Fig. 4
Fig. 4Fig. 4
Fig. 4
Fig. 5
Fig. 5Fig. 5
Fig. 5
Fig. 6
Fig. 6Fig. 6
Fig. 6
Replacing oven l
Replacing oven lReplacing oven l
Replacing oven lamp
ampamp
amp - Electrically switch off the appliance; unscrew the protective glass cap
(Fig. 6); unscrew the lamp and replace it with another lamp suitable for high temperatures
(300°C), with the following characteristics:
- Voltage 230/240 V
- Power 15 W
- Fitting E 14
Refit the glass cap and power up the appliance.
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 12 _________________________________________________________________________________________
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1111
11.
..
.
Technical assistance
Technical assistanceTechnical assistance
Technical assistance
Before leaving the factory, the appliance was completely regulated and tested by expert
specialised personnel to guarantee the best operating results.
All repairs and settings must be performed with utmost care and attention, respecting
national safety regulations in force. Always contact your retailer or our nearest Service Centre,
giving details of the problem, the appliance model and the serial number (on the rating plate on
the rear panel).
For any maintenance the user can contact Tecnoeka by calling the telephone numbers on the
cover or going to www.tecnoeka.com
www.tecnoeka.comwww.tecnoeka.com
www.tecnoeka.com.
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2.
. .
. Informations to the consumers
Informations to the consumersInformations to the consumers
Informations to the consumers
Further to Directive 2002/96/EC, the symbol of the crossed rubbish skip on
the appliance means that at the end of its life, the product must be
disposed of separately from the other rubbish. The user must hand the
appliance to a specialised waste collection centre for electric and electronic
equipment.
The separate collection of the rubbish and subsequent treatment, recovery and disposal help to
produce other equipment using recycled materials, reducing the negative effects on the
environment and public health, which would be caused by incorrect management of the
rubbish.
Should the user dispose of the product abusively, administrative sanctions would be applied.
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 13 _
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3.
. .
. Wiring layouts
Wiring layoutsWiring layouts
Wiring layouts
WIRING LAYOUT MODD. KF 412 - KF 723
Key
KeyKey
Key
M Power terminal board
Pr "End of cooking" programmer
T1 Safety thermostat
T2 Oven thermostat
L Oven lighting lamp
R1 Circular heating-element
V1 Oven motorised ventilator
S1 Power line indicator light
S2 Programmer indicator light
S3 Thermostat indicator light
K1 Circular heating-element earth
K2 Motorised ventilator earth
K3 Oven lighting lamp earth
K4 Thermostat earth
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 14 _________________________________________________________________________________________
WIRING LAYOUT MODD. 412 U - KF 723 U
Key
KeyKey
Key
M Power terminal board
Pr "End of cooking" programmer
I Humidifier switch
T1 Safety thermostat
T2 Oven thermostat
L Oven lighting lamp
R1 Circular heating-element
V1 Oven motorised ventilator
S1 Humidifier indicator light
S2 Programmer indicator light
S3 Thermostat indicator light
E Humidifier solenoid-valve
K1 Circular heating-element earth
K2 Motorised ventilator earth
K3 Oven lighting lamp earth
K4 Thermostat earth
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 15 _
WIRING LAYOUT MOD. KF 723 M
Key
KeyKey
Key
Pr "End of cooking" programmer
T2 Oven thermostat
T1 Safety thermostat
R1 Grill heating-element
R2 Circular heating-element
R3 Bottom heating-element
R4 Top heating-element
M Power supply terminal board
L Oven lighting lamp
C Oven switch
V1 Radial motorised ventilator
S1 Power line indicator light
S2 Programmer indicator light
S3 Thermostat indicator light
_ TECNOEKA Srl _________________________________________________________ use and instruction manual _
_ page 16 _________________________________________________________________________________________
WIRING LAYOUT MOD. KF 733
Key
KeyKey
Key
M Power supply terminal board
Pr "End of cooking" programmer
T1 Oven thermostat
T2 Safety thermostat
L Oven lighting lamp
R Circular heating-element
V Radial motorised ventilator
S1 Programmer indicator light
S2 Thermostat indicator light
C Capacitor
IM Operating direction reversing element
MI Door microswitch
B Contactor coil
K1 Circular heating-element earth
K2 Radial motorised ventilator earth
K3 Lighting lamp earth
K4 Thermostat earth
_ Electric Ovens _ rev. 6 _________________________KF 412 - KF 412 U - KF 723 - KF 723 M – KF 723 U – KF 733_
_________________________________________________________________________________________ page 17 _
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4.
. .
. The
The The
The Warranty
WarrantyWarranty
Warranty
Your appliance is covered by warranty. The seller will replace or repair (and his decision will be final),
free of charge for the customer, only those parts that are defective due to a manufacturing fault on
condition that, under penalty of forfeiture:
− for domestic equipment, the customer notifies the fault within two months from the date when
he/she discovered it and anyway within 2 years form the date of purchase;
− for professional equipment, the customer notifies the fault within 8 days from the date when
he/she discovered it and anyway within 12 months from the date of purchase,
by registered letter with acknowledgement of receipt and enclosing the invoice or receipt proving the
purchase.
Apart from the case when the customer cannot produce the invoice or receipt proving the purchase or
when the above-mentioned terms are not complied with, the warranty is expressly excluded
warranty is expressly excluded warranty is expressly excluded
warranty is expressly excluded in the
following cases:
1) faults or breakage caused by the transport;
2) wrong or incorrect installation of the product (for instance because of insufficient draught of the
flue or exhausts) in light of the instructions given in the user’s handbook supplied with the
product;
3) inadequate or abnormal electrical, hydraulic and/or gas supplies;
4) carelessness, negligence or incompetence in using the product in light of the instructions given in
the user’s handbook supplied with the product;
5) use of the product for uses different from the one for which it was built or anyway in a manner
not compliant with the instructions given in the user’s handbook supplied with the product;
6) tampering with the product;
7) adjustments and/or maintenance and/or repairs carried out by unauthorised personnel and/or
with non original spare parts;
8) inadequate or careless maintenance of the product in contrast with the user’s handbook supplied
with the product;
9) damages caused by fire, natural disasters and accident as well as by any cause not attributable to
TECNOEKA SRL.
The warranty explicitly excludes
The warranty explicitly excludesThe warranty explicitly excludes
The warranty explicitly excludes: varnished or enamelled parts, knobs, handles, movable or removable
plastic parts, bulbs, glass parts, refractories and any accessories.
TECNOEKA SRL cannot be held responsible for any damages, either direct or indirect, caused by the
product breaking down or following its non-use.
Any repairs carried out during the warranty do not cause said warranty to be extended or renewed.
Nobody is authorised to modify the terms and conditions of the warranty or to issue new verbal or
written warranties.
The warranty is valid only for appliances installed in the European Union.
The warranty is valid only for appliances installed in the European Union.The warranty is valid only for appliances installed in the European Union.
The warranty is valid only for appliances installed in the European Union.
Any dispute shall be settled by the competent Court in Padua.
Warning fo
Warning foWarning fo
Warning for the Buyer:
r the Buyer:r the Buyer:
r the Buyer:
1. the cooking appliance is designed only for cooking purposes while the heating appliance is
designed only for heating domestic environments;
2. TECNOEKA S.r.l. does not install the appliances; the seller shall be responsible for any installation
carried out;
3. TECNOEKA S.r.l. cannot be held responsible for any damages, either direct or indirect, to people,
pets or property caused by the appliance breaking down or following its non-use.
The Manufacturer cannot be held responsible for any inaccuracies due to misprints or mistakes in
copying in this handbook. The Manufacturer reserves the right to modify the products as he deems fit,
also in the interest of the user, without affecting the vital characteristics of functionality and safety.
afety.
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