AT230-MDI
A120823
Bartscher GmbH
Franz-Kleine-Str. 28
D-33154 Salzkotten
Germany
Phone: +49 5258 971-0
Fax: +49 5258 971-120
Technical Support Hotline: +49 5258 971-197
www.bartscher.com
Version: 1.0
Date of preparation: 2023-01-31
EN
2
Original instruction manual
1 Safety ............................................................................................................ 2
1.1 Explanation of Signal Words .................................................................... 2
1.2 Safety instructions.................................................................................... 3
1.3 Intended Use ........................................................................................... 6
1.4 Unintended Use ....................................................................................... 6
2 General information ....................................................................................... 7
2.1 Liability and Warranty .............................................................................. 7
2.2 Copyright Protection ................................................................................ 7
2.3 Declaration of Conformity ........................................................................ 7
3 Transport, Packaging and Storage ................................................................ 8
3.1 Delivery Check ......................................................................................... 8
3.2 Packaging ................................................................................................ 8
3.3 Storage .................................................................................................... 8
4 Technical Data ............................................................................................... 9
4.1 Technical Specifications .......................................................................... 9
4.2 List of Components of the Appliance ..................................................... 11
4.3 Functions of the Appliance ..................................................................... 11
5 Installation and operation ............................................................................ 12
5.1 Installation .............................................................................................. 12
5.2 Operation ............................................................................................... 15
6 Cleaning ...................................................................................................... 26
6.1 Safety Instructions for Cleaning ............................................................. 26
6.2 Cleaning ................................................................................................. 26
7 Possible Malfunctions .................................................................................. 28
8 Disposal ....................................................................................................... 30
A120823 1 / 30
Safety
EN
Read this instruction manual before using and keep it available
at all times!
DANGER!
The signal word DANGER warns against hazards that lead to severe
injuries or death if the hazards are not avoided.
Diese Bedienungsanleitung beschreibt di e Installation, Bedienung und Wartung des Geräts und gilt als wichtige Infor mationsquelle und Nachschlagewer k. Die Kenntnis aller enthaltenen Sicherh eitshinweise und Handlungsanweisunge n schafft die Voraussetzung für d as sichere und sachgerechte Ar beiten mit dem Gerät. Darüber hinaus müssen die für den Einsatzbereich des Geräts geltenden örtlichen Unfall verhütungsvorschriften und allgemeine n Sicherheitsbestimmungen eingehalt en werden. Diese Bedienungsanleitung is t Bestandteil des Produkts und muss in unmittelbarer Nähe des Ger äts für das In¬stallations-, Bedienu ngs-, Wartungs- und Reinigungspers onal jederzeit zugänglich auf¬bewahrt werd en. Wenn das Gerät an eine dritt e Person
weitergegeben wird, muss die Bedienungsa nleitung mit ausgehändigt werden.
This instruction manual contains information about installation, operation and
maintenance of the appliance and constitutes an important source of information
and reference guide. The knowledge of all operational and safety instructions
included in this manual is a prerequisite for safe and proper handling of the
appliance. Additionally, accident prevention, occupational health and safety, and
legal regulations in force in the area the appliance is used apply.
Before you start using the appliance, especially before turning it on, read this
instruction manual in order to avoid personal injuries and property damages.
Improper use may cause damage.
This instruction manual forms and integral part of the product and must be stored in
an immediate vicinity of the appliance and be available at all times. The instruction
manual should be transferred together with the appliance.
1 Safety
This appliance has been manufactured in accordance with technical standards
currently in force. However, the appliance may be a source of hazards if used
improperly or contrary to its intended purpose. All persons using the appliance must
consider information included in this instruction manual and observe safety
instructions.
1.1 Explanation of Signal Words
Important safety instructions and warning information are indicated in this
instruction manual with appropriate signal words. You must strictly follow the
instructions, to prevent accidents, personal injuries and property damages.
2 / 30 A120823
Safety
EN
WARNING!
The signal word WARNING warns against hazards that may lead to
moderate or severe injuries or death if the hazards are not avoided.
CAUTION!
The signal word CAUTION warns against hazards that may lead to
light or moderate injuries if the hazards are not avoided.
IMPORTANT!
The signal word IMPORTANT indicates possible property damages,
which may occur if safety instructions are not observed.
NOTE!
The symbol NOTE indicates subsequent information and guidelines
for the user on usage of the appliance.
, die
1.2 Safety instructions
Electrical Current
• Too high a mains voltage or incorrect installation may cause electric shock.
• The appliance may be connected only if data on the rating plate correspond with
the mains voltage.
• To avoid short-circuit, the appliance should be kept dry.
• If there are malfunctions during operation, disconnect the appliance from the
power supply.
• Do not touch the appliance’s plug with wet hands.
• Never take hold of the appliance if it has fallen into water. Immediately
disconnect the appliance from the power supply.
• Any repairs or housing opening may be carried out by professionals and
relevant workshops only.
• Do not transport the appliance, holding it by the power cord.
• Do not allow the power cord to come into contact with heat sources or sharp
edges.
• Do not bend, pinch nor knot the power cord.
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Safety
EN
• Always completely unwind the power cord.
• Never place the appliance or other objects on the power cord.
• Always take hold of the plug to disconnect the appliance from the power supply.
• Check the power cord regularly for damage. Do not use the appliance if the
power cord is damaged. If this cable is damaged, it must be replaced by
customer service or a qualified electrician in order to avoid dangers.
Flammable Materials
• Never subject the appliance to contact with high temperature sources, e.g.:
oven, furnace, open flame, heat generating devices, etc.
• To avoid fire hazard, clean the appliance regularly.
• Do not cover the appliance with, e.g., aluminium foil or cloths.
• Use the appliance only with materials designated to this end and with correct
temperature settings. Materials, groceries and left-overs remaining in the
appliance may catch fire.
• Never use the appliance near flammable or inflammable materials, e.g.: petrol,
spirit, alcohol, etc. High temperature triggers evaporation of these materials,
and, as a result of contact with sources of ignition, an explosion may occur.
• In case of fire, disconnect the appliance from the power supply before
attempting suitable fire-extinguishing actions.
• Never attempt to extinguish fire with water if the appliance is connected to the
power supply. Following extinction of fire, ensure sufficient fresh air inflow.
Hot Surfaces
• Surfaces of the appliance become hot during operation. Burning hazard! High
temperature remains for some time after switching the appliance off.
• Do not touch any hot surfaces of the appliance. Use the provided handling
elements and holders.
• You may transport and clean the appliance after it cools down entirely.
• It is prohibited to sprinkle hot surfaces with cold water or flammable liquids.
Operating Personnel
• The appliance may only be operated by qualified personnel and trained
specialist personnel.
• This appliance may not be operated by persons (including children) with limited
physical, sensory or mental capabilities, nor by persons with limited experience
and/or limited knowledge.
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Safety
EN
• Children should be supervised to ensure that they are not playing with or
switching on the appliance.
Supervised Usage only
• Only supervised appliance may be used.
• Always remain in an immediate vicinity of the appliance.
Improper Use
• Unintended or prohibited use may cause damage to the appliance.
• The appliance may only be used when its technical condition is flawless and
allows for safe operation.
• The appliance may only be used when all connections are executed according
to rules of law in force.
• The appliance may only be used when it is clean.
• Use only original spare parts. Never attempt to repair the appliance on your own.
• Do not introduce any changes in the appliance nor modify it.
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Safety
EN
1.3 Intended Use
As described below, every use of the appliance for a purpose differing and/or
diverging from its intended standard use, is prohibited and considered to be an
unintended use.
The following is an intended use:
- Preparation of meat, fish and vegetables.
- Baking bread, pies and cakes.
- Heating up food.
- Defrosting deep frozen products.
- Cooking au gratin.
- Processing of frozen and deep frozen food.
1.4 Unintended Use
An unintended use may lead to personal injuries or property damages caused by
hazardous voltage, fire or high temperature. The appliance may only be used to
perform tasks described in this instruction manual.
The following is an unintended use:
– Heating of rooms.
- Drying clothes.
- Storage of flammable objects.
- Heating up and warming up flammable, hazardous to health and volatile,
etc. liquids and materials.
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General information
EN
2 General information
2.1 Liability and Warranty
All information and instructions in this instruction manual account for legal
regulations in force, current level of technical engineering knowledge as well as our
expertise and experience, developed over the years. If special models or additional
options are ordered, or state-of-the-art technical solutions were implemented, the
actual scope of delivery of the appliance may, in some circumstances, differ from
descriptions and numerous drawings in this instruction manual.
The manufacturer is not liable for any damages nor faults stemming from:
– failure to observe instructions,
– unintended use,
– technical alterations introduced by the user,
– usage of unapproved spare parts.
We reserve the right to introduce technical modifications to the product, intended for
improvement of the appliance and its performance.
2.2 Copyright Protection
This instruction manual, and texts, drawings and images included in it, as well as its
other components are copyright protected. It is prohibited to reproduce this
instruction manual (including its excerpts), in any form and by any means, and to
use and/or transfer its content to third parties without manufacturer’s written
permission. Violation of the above results in obligation to pay compensation. We
reserve the right to claim further damages.
2.3 Declaration of Conformity
The appliance meets the currently applicable standards and guidelines of the
European Union. We confirm the above in the EC Declaration of Conformity. We
may provide relevant Declaration of Conformity upon request.
A120823 7 / 30
Transport, Packaging and Storage
EN
3 Transport, Packaging and Storage
3.1 Delivery Check
Immediately upon reception, check the delivery for completeness and possible
shipping damage. In the case of visible transport damage refuse to accept the
appliance or accept it conditionally. Mark and note the scope of damage in shipping
documents/consignment list of the shipping company and lodge a complaint.
Concealed damage must be reported immediately upon its discovery, as
compensation claims may only be filed within applicable time limits.
If you find that parts or accessories missing, please contact our Customer Service
Department.
3.2 Packaging
Do not dispose of the appliance cardboard box. It may be used to store the
appliance when relocating or when shipping the appliance to our service point in the
case of any damages.
The packaging and its elements are made of recyclable materials. Particularly,
these are: plastic films and bags, cardboard box.
When disposing of the packaging, observe applicable domestic regulations.
Recyclable packaging materials should be recycled.
3.3 Storage
Leave the packaging closed until installation of the appliance; observe external
indications concerning method of placing and storage. Store the packaging in the
following conditions only:
– in closed rooms;
– in dry and dust-free surrounding;
– away from aggressive agents;
– in a location protected against sunlight;
– in a location protected against mechanical shocks.
In the case of extended storage (over three months), make sure you check the
condition of the packaging and the parts regularly. If needed, replace the packaging
with a new one.
8 / 30 A120823
Technical Data
EN
Name:
Convection oven AT230-MDI
Art. No.:
A120823
Material:
stainless steel
Thermal processing chamber material:
stainless steel
Thermal processing chamber dimensions
(W x D x H), in mm:
560 x 380 x 350
Number of guide rail pairs:
4
Guide rail format:
1/1 GN
Distance between guide rail pairs, in mm:
75
Temperature range, min.–max., in °C:
50 - 300
Time setting, from–to, in min.:
0 - 120
Approx. heat-up time (150°C), in min.:
12
Number of thermal processing
programmes:
1
Number of thermal processing phases:
1
Number of motors:
2
Stages of fan speed:
1
Degree of protection:
IPX 3
Connected load:
3 kW | 230 V | 50 Hz
Dimensions (W x D x H), in mm:
700 x 650 x 550
Weight, in kg:
47,0
4 Technical Data
4.1 Technical Specifications
We reserve the right to implement technical modifications.
A120823 9 / 30
Technical Data
EN
Version / Characteristics
• Series: AT
• Appliance connection: ready to plug in
• Functions: fan-forced air circulation | grill | steaming
• Temperature control: thermostatic | in 1°C increments
• Timer
• Thermostat
• Type of guide rails: crosswise
• Internal lighting
• LED display: temperature | time
• Control: MDI knob
• ON/OFF switch
• Indicator lights:
– ON/OFF
– heating-up
– time lapse on the timer
• Features:
– Easy chamber loading thanks to the side door hinge
– Knob with digital display of temperature and time
– Possible cooking pause using the temperature controller
– Double door glazing
– Rounded thermal processing chamber
– Removable guide rails
– Audible signal when time elapses
– Memory function
• The set includes:
– 1x 1/1 GN grill grate
– 1x 1/1 GN container
– hose for fixed water connection
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Technical Data
EN
Fig. 1
1. Fan (2 pcs)
2. Internal lighting
3. Glass pane door
4. Glass pane door handle
5. Guide rails
6. Feet (4 pcs)
7. Push rotary temperature controller
8. Fan-forced air circulation/grill
controller
9. Steaming button
10. Push rotary time controller
11. ON/OFF switch with integrated
power indicator light (green)
12. Housing
13. Heating element
4.2 List of Components of the Appliance
4.3 Functions of the Appliance
The AT220-MDI convection oven combines the tried-and-tested functions of the AT
series, offering additional comfort with an integrated grill and humidification function.
Ultimate operating comfort is provided by the Bartscher MDI digital controller with
quick and uncomplicated temperature and time control. Thanks to the side door
hinge, the convection oven facilitates loading of the thermal processing chamber.
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Installation and operation
EN
CAUTION!
Incorrect installation, positioning, operation, maintenance or misuse of
the appliance may lead to personal injury or property damage.
Positioning and installation, as well as repairs may be performed by
authorised technical service only and in compliance with the applicable
national law.
NOTE!
The manufacturer disclaims all liability and provides no warranty for
damages, which may be attributed to non-observance of regulations or
incorrect installation.
CAUTION!
Choking hazard!
Prevent children from accessing package materials, for instance: plastic
bags and EPS.
5 Installation and operation
5.1 Installation
Unpacking / Positioning
• Unpack the appliance, remove all external and internal packaging elements and
shipment safeguards.
• If the appliance is covered with a protective film, remove it. Remove the film
slowly, so no glue residues are left. Remove any glue residues with the use of a
suitable solvent.
• Be careful not to damage the rating plate and warning labels fixed on the
appliance.
• Never place the appliance in humid or wet environment.
• Place the appliance in a way making the connections easily accessible, so that
they may be quickly disconnected if such a need arises.
• The appliance should be placed on surfaces that are:
– even, with sufficient bearing capacity, resistant to water, dry and resistant
to high temperatures;
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Installation and operation
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– sufficiently large, and thus enabling usage of the appliance with no
problems;
– easily accessible;
– well ventilated.
• Maintain sufficient clearance from table edges. The appliance might turn over
and fall down.
• Keep minimum distance from flammable walls and objects; maintain clearance
of 10 cm at both sides and 20 cm at the rear.
• Fix the enclosed feet by screwing them under the appliance.
Note:
Do not operate the appliance without feet.
HINWEIS
IMPORTANT!
The appliance is not suitable for built-in installation.
Water connection
1. Make sure that the potable water connection is located close to the appliance.
2. Prior to establishing the water connection, flush the appliance with enough water
to remove all residues of substances that might be present in tubes, so that they
do not enter solenoid valves.
NOTE:
To provide for proper functioning and prevent limescale deposits in the
oven chamber, the appliance should be supplied with potable water, with
hardness of 0.5–5 ° dH (German degrees). With higher values it is
necessary to install water softening system.
3. Connect the enclosed pressure hose to the inflow pipe stub (3/4") at the rear
face of the appliance.
4. Connect the other end of the pressure hose to the cold water installation with a
stopcock.
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Installation and operation
EN
The potable water supply should feature
pressure between 50 kPa (0.5 bar) and
200 kPa (2 bar).
If the entry pressure exceeds 200 kPa
(2 bar), install a pressure reducer.
Fig. 2
Power supply connection
• Verify if technical data of the appliance (see rating plate) correspond with the
local electric power grid specification.
• Connect the appliance to a single, properly grounded mains socket with
protective contact. Do not connect the appliance to a multi-socket.
• The power cord should be laid in a way preventing anyone from threading on it
or tripping against it.
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Installation and operation
EN
WARNING!
Risk of burns!
During operation, the housing and glass pane door become very hot
and remain hot for a while after switching the appliance off.
Do not touch the appliance during operation nor immediately after
switching it off. Open and close the convection oven using the glass pane
door handle only.
To operate the appliance, use handles and elements designed to this end.
The grate, the tray and containers heat up considerably during
operation.
For removing hot food use dishwashing cloths or kitchen mitts.
5.2 Operation
• Przed pierwszym użyciem wyczyścić urzą dzenie i wypos ażenie zgodnie z e wskazówka mi zawart ymi w punkcie 6 „Czyszczenie”. Ma ke sure no water e nters electric ins tallation and co nnection bo x. Następnie dokła dnie osuszyć urz ądzenie i elementy wyposaż enia.
• Setzen Sie die Boden-Abdeckung in das Becken ein. The cover acts as a spac er between the heating element and l eft-over food tray.
• Carefully insert the connection box with th e heating element at the back edge of t he appliance. A pin in bottom part of th e connection box must enter a hole in the main appliance. This way t he connection box is properly mount ed.
Preparation of the Appliance
1. Prior to operation, clean the appliance and its equipment inside and outside
according to instructions in section 6 “Cleaning”.
2. Prior to first use, and observing instructions in section “Settings”, heat up the
oven without food to eliminate any unpleasant odours that come from the
thermal insulation. Select the highest temperature and the longest time.
A small amount of smoke or unpleasant odour may be produced. This is normal
during first use and should not recur.
3. Next, open the glass pane door to allow all the smoke to escape.
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Installation and operation
EN
Push/rotary control knob
Digital display
Indicator light
• Setzen Sie den Schaltkasten mit Heiz element vorsichtig auf den hintere n Rand des Ger ätes. Sworze ń w dolnej części skrzynki rozdzi elczej musi wchodzić w otwór w urządze niu głównym. W taki sposób s krzynka rozdzielcz a jest prawidło wo ustawiona.
Settings
The convection oven is controlled with two push/rotary control knobs:
– Push/rotary time control knob (at the left side of the control panel)
– Push/rotary temperature control knob (at the right side of the control
panel)
The push/rotary control knobs are used for setting time and temperature, as well as
for activating the program mode.
The push/rotary control knobs are integrated with digital displays that allow reading
the set time and temperature.
Indicator lights evidence the operating modes.
Design of the push/rotary control knobs
Time setting
The duration of work of the appliance is set with the push/rotary control knob (at the
left side of the control panel). Time may be set in 1-minute increments and in the
range of 1 - 120 minutes.
Temperature setting
Temperature is set with the push/rotary control knob (at the right side of the control
panel). The temperature may be set with 1 °C increments in the range of 50 °C –
300 °C.
Normal operation
1. Connect the appliance to a single grounded socket.
2. Press the ON/OFF switch to „I“ position.
The green power indicator light in the ON/OFF switch is lit.
The appliance is now in the main menu.
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Installation and operation
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The digital displays of the push/rotary control knobs show the last temperature and
time sued, and the indicator lights are off.
3. Set the parameters by rotating the respective push/rotary control knobs.
4. To start the program, press the push/rotary control knob.
The heating, interior lighting and fan motors are all switched on.
The indicator light of the push/rotary control knob starts to blink.
The indicator light of the temperature control is lit as long as the set temperature is
reached; then, it is lit only during the re-heating process.
During operation, you may freely adjust both time and temperature through rotating
the respective push/rotary control knobs.
Signal tone is heard after expiry of the set time. It is repeated until it is confirmed
with pressing of one of two push/rotary control knobs. The indicator light of the
push/rotary control knob goes off.
Then, the appliance is again in the main menu.
The digital displays show the recent values used, and the indicator lights are off.
When the appliance is in Standby mode (digital displays and indicator lights of both
push/rotary control knobs are off), it may be activated by pressing one of the
push/rotary control knobs.
Note: The fans of the convection oven in temperatures exceeding 80 °C are
operating after switch-off until the appliance is cooled-off.
If the convection oven is not used for the next 60 minutes, it switches to Standby
mode. All displays in the push/rotary control knobs are off. You may re-activate the
appliance by pressing one of he push/rotary control knobs.
Break mode
A program may be interrupted during operation. To this end, press the push/rotary
temperature control knob.
The displays of both push/rotary control knobs are blinking, the fans and lighting are
active, the heating id off, the time is stopped.
Another pressing of the push/rotary temperature control knob the program is reactivated and continued with the set parameters.
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Installation and operation
EN
Food Preparation
NOTE!
Prior to each use, heat the convection oven properly. Set the temperature
approx. 30°C above the required temperature and correct it when food is
put into the oven in order to obtain uniform effect.
1. Once the set temperature has been reached, place the desired food in GN
containers or other suitable containers on the grill grate in the appliance's
thermal processing chamber.
2. If needed, set the time and temperature again.
At a time, 4 GN containers on 4 guide rails of the convection oven may be inserted.
When loading the appliance make sure that there is a clearance of at least 40 mm
between GN containers (or other containers) in order to maintain optimum heat
distribution in the oven's chamber.
When the set time elapses, the acoustic signal sounds, which is repeated until it is
confirmed by pressing one of the two push rotary control knobs.
The time indicator light of the push rotary control knob goes off.
3. Carefully remove prepared food.
4. When the appliance is not to be used any more, it should be switched off with
the ON/OFF switch.
5. Disconnect the appliance from mains power supply.
Steaming
Steaming (steam generation) is initiated through pressing of the steaming button on
the control panel. When pressed, water is jet-sprayed onto the fan, and then
changes into steam in the appliance's oven chamber.
1. Switch the appliance on with the ON/OFF switch.
2. Set the parameters by rotating the respective push rotary control knobs:
– temperature to 170–300°C,
– time in the range of 0–120 minutes.
3. To start the programme, press the rotary push timer controller.
4. Press the steaming button only when the temperature in the appliance exceeds
170°C to direct the humidity into the cooking chamber using manual pulses.
Water is sprayed into the thermal processing chamber as long as the steaming
button remains pressed on.
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Installation and operation
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During spraying (humidification), steam is
generated in the thermal processing chamber of
the appliance. This steam is discharged through
the fume extractor, which is located on the rear wall
of the appliance.
Fig. 3
NOTE!
It is enough to press the steaming button shortly (max. 3 sec.), as
otherwise excessive water accumulates at the bottom of the thermal
processing chamber.
Fume Extractor
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Installation and operation
EN
2. Switch the fan-forced air circulation/grill controller to
the left to activate the fan-forced air circulation
function.
Fig. 4
Cooking/Roasting Process With Fan-Forced Air Circulation
The cooking / roasting process is obtained with the use of hot air circulation inside
the appliance. This makes homogeneous cooking/roasting possible thanks to
uniform temperature distribution.
The benefit of the convection oven is the fact that you may cook/roast various foods
(provided the temperature of processing is the same), and different aromas of the
foods do not mix.
1. Introduce the temperature and time settings required for the selected food
according to the instructions in the 'Settings / Normal Operation' section.
ATTENTION!
The 'Fan-Forced Air Circulation' function and the 'Grill' function cannot be
used simultaneously.
3. To start the thermal processing, press the rotary push timer controller.
4. Once the set temperature has been reached, place the desired food in GN
containers or other suitable containers on the grill grate in the appliance's
thermal processing chamber.
5. To continue the thermal processing, press the rotary push timer controller.
6. Prepare food.
An acoustic signal is heard when the set time elapses. It is repeated until it is
confirmed with pressing of one of two push rotary controllers. The time indicator
light of the push rotary control knob goes off.
7. After thermal processing, carefully remove the prepared food.
Grilling Process
The grill function can be used by switching on the upper heating element.
The grilling process is carried out with the use of heat radiation of the lit up heating
element in the upper section of the thermal processing chamber. The generated
temperature is very high, and the heat is dissipated in one direction only (from top
to bottom), thus this allows for instant browning of the surface of food products.
1. Introduce the temperature and time settings required for the selected food
according to the instructions in the 'Settings / Normal Operation' section.
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2. Switch the fan-forced air circulation/grill controller to
the right to activate the grill function.
Fig. 5
ATTENTION!
The 'Fan-Forced Air Circulation' function and the 'Grill' function cannot be
used simultaneously.
3. To preheat the appliance, press the rotary push timer controller.
4. Prepare food products for grilling (meat, fish, vegetables) and place them on the
right grill grate.
5. Apply small amount of oil onto the food products.
6. When the set temperature is reached, slide the grill grate with food products
onto the highest level of the convection oven.
7. Insert the fat collecting tray underneath the grate.
8. To start the grilling process, press the rotary push timer controller.
9. Observe the grilling process all the time, as the heating element's heat radiation
has very high values and food products may get burnt easily.
10. When the top surface of the products is browned, open the convection oven
door, remove the grill grate, turn the food products and reinsert the grill grate
into the convection oven, so that the food products are grilled from both sides.
An acoustic signal is heard when the set time elapses. It is repeated until it is
confirmed with pressing of one of two push rotary controllers. The time indicator
light of the push rotary control knob goes off.
11. After the grilling process, remove the prepared dishes.
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Installation and operation
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– leave the appliance to cool down for some
time,
– unscrew the plastic cap of the safety device
on the rear wall of the appliance,
– press the RESET button,
– screw the plastic cap back on,
– restart the appliance.
Fig. 6
Overheating Protection
The appliance is equipped with overheating protection, which activates at 320°C
and disconnects the appliance.
When the overheating protection has tripped, the following actions must be taken:
Thermal processing methods
Main courses
Lasagne, pasta au gratin, and cannelloni should be roasted in the temperature of
185 °C – 190 °C. To obtain yellowish-gold crust, increase the temperature to 220 °C
– 230 °C at the end of the roasting process.
Roasting
Beef, pork, chicken, turkey, lamb. To roast the meat, the roasting process requires
the temperature of 180 °C. In the final phase, to dry the meat, set the temperature
to 240 °C – 250 °C for a couple of minutes.
Meat browning
Chop, cutlet, sausage, hamburger.
Insert the grate with the products for roasting, which are slightly smeared with oil.
Insert a fat collecting tray under the grate. Roast in the temperature of 220 °C –
230 °C. In the final phase increase the temperature to 280°C for a couple of
minutes, to have the food browned a bit.
Roast beef
Roast in the temperature of 220°C.
Fish
Roast plaice, cod, and hake in the temperature of 200 °C.
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Installation and operation
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Baked potatoes
Roast in the temperature of 170 °C – 180 °C.
Pies
As a rule, bake in the temperature of 180 °C. During baking, avoid opening the door
of the convection oven.
Bread
Roast in the temperature of 200 °C.
Thermal processing of deep frozen products
Defrost the frosted bread in the temperature of 200 °C.
Insert a pre-baked, frozen pizza into the convection oven in a frozen state and roast
in the recommended temperature for a couple of minutes. Follow the
manufacturer’s instructions on the packaging.
Buns/toasts
Heat up in the temperature of 220 °C.
Heating up food
Prepare food in the temperature of approx. 150 °C.
Defrosting food
Defrost in the temperature of 80 °C.
A120823 23 / 30
Installation and operation
EN
Food for baking/thermal processing
Temperature
in °C
Thermal
processing
duration
approx., in
min.
Pies
Cakes
135–160
depending on
the weight
Sponge cake
160–175
25–35
Small pies
175
Cakes with
yeast/baking
powder
Cherry cake
175
Fruit pie
220
Puff pastry
210
Shortcrust pastry
200–225
Pies
175
40–50
Confectionery
Meringue
100
100–130
Cookies
175
15–20
Shortcrust pastry
cookies
150–175
5
Fruit pie
200
8
Croissants
180
18–20
Pudding
Bread au gratin
175–190
45
Egg cream
165
45
Fruit pudding
160
45
Main courses
Stuffed cannelloni
190
20
Egg au gratin
185
25
Lasagne
190
27
Pasta au gratin
190
40
Rapid roasting
Roasted sausages (lean)
225
10–15
Roast meat
225
15–30
Liver
250
10–15
Roast loin
250
15–30
Chicken breast
200
30
Baking/thermal processing table
24 / 30 A120823
Installation and operation
EN
Food for roasting/thermal processing
Temperature
in °C
Thermal
processing
duration
approx., in
min.
Meat
Well-done turkey
until the final
30 minutes of roasting
160–175
during the final
30 minutes of roasting
175–200
30/kg
Rare lamb
Hind, 1.5–2 kg
175
50/kg
Roast lamb
175
30/kg
Lamb shoulder
175
50/kg
Well-done pork
Hind, from 2 kg
175
50/kg
Loin and shoulder
175
60/kg
Medium-rare beef
Loin collar, 2 kg
175
30/kg
Roast meat
175
30/kg
Breast
175–200
20/kg
Chicken, 2 kg, gold-crust
roast chicken/stewed
chicken
175
50/kg
Duck, 2 kg, in gravy, not
dried
180
60/kg
Venison
Hare, 2 kg
175
60–90
Deer
170–200
90
Pheasant
175–200
35–90
Sides
Baked potatoes, crispy
175
60
Sliced potatoes, wellcooked, with gravy
150–175
30/kg
Fish
Fillets (small)
200
15–20
Fish, 1.5 kg
200
30–40
A120823 25 / 30
Cleaning
EN
6 Cleaning
6.1 Safety Instructions for Cleaning
• Before cleaning, disconnect the appliance from the power supply.
• Leave the appliance to cool down completely.
• Make sure water does not enter the appliance. Do not immerse the appliance in
water or other liquids during cleaning. Do not clean the appliance with a
pressurized water jet.
• Do not use any sharp or pointed, nor metal implements (knife, fork, etc.). Sharp
or pointed implements may damage the appliance, and when in contact with live
parts, they may cause electric shock.
• For cleaning, do not use any scouring agents that contain solvents nor corrosive
cleaning agents. They may damage the surface.
6.2 Cleaning
1. Clean the appliance regularly at the end of each working day, and, if necessary,
also in the meantime or when the appliance is not to be used for a longer time.
With regular cleaning you may avoid burning leftovers of pies and roasts.
2. Remove the used oven sheets, grill grates and food containers from the
appliance.
3. Clean the thermal processing chamber with a soft, damp cloth and mild cleaning
agent.
4. In case of stubborn soiling, use commercially available oven cleaning agents.
Observe instructions of the manufacturer of such a cleaning agent.
26 / 30 A120823
Cleaning
EN
In order to facilitate cleaning of the oven
chamber, you may remove the guide rails.
5. To do this, remove the knurled screws (left
and right) and remove the guide rails from
the oven chamber.
6. Clean the guide rails thoroughly with warm
water, a soft cloth and a mild cleaning agent.
Fig. 7
7. Clean the oven chamber observing the instructions above.
8. Reinsert the guide rails and screw them with knurled screws.
9. Wipe the appliance housing and glass door from the inside and the outside with
a soft, moistened cloth.
10. Finally dry all cleaned parts and surfaces with soft cloth.
Accessories
1. Clean the used accessories with warm water, mild cleaning agent and a soft
cloth or sponge.
2. Rinse the clean accessories with clean water.
3. Dry the accessories with soft cloth.
A120823 27 / 30
Possible Malfunctions
EN
Error
Possible Cause
Solution
The appliance is
connected to the power
supply, but digital
displays of the push
rotary control knobs do
not show any values.
Plug improperly
inserted into a socket.
Remove the plug and insert it
properly in the socket.
The appliance is in
Standby mode.
Press one of the push rotary
control knobs.
The appliance is
connected to the power
supply, but it does not
heat up.
Temperature is not set.
Set the temperature.
Damaged heater.
Contact the service
company.
The appliance is
connected to the power
supply, but it does not
work.
Overheating protection
triggered.
Wait for the appliance to cool
off. Press the RESET button
at the rear side of the
appliance. If the overheating
protection triggers again,
contact the service company.
Cooking/baking effect is
not uniform.
Damaged fan.
Contact the service
company.
Thermostat broken.
Contact the service
company.
Top clearance
between dishes and
sheets is too small.
Maintain clearance of at least
40 mm.
7 Possible Malfunctions
Mögliche
The table below contains descriptions of possible causes and solutions to
malfunctions or errors during operation of the appliance. When malfunction cannot
be removed, contact the technical service.
In such a case, provide article number, model name and serial number. These data
may be found in the rating plate.
28 / 30 A120823
Possible Malfunctions
EN
Error
Possible Cause
Solution
The oven chamber
lighting does not work.
Damaged bulb.
Disconnect the appliance
from power supply, and
leave it to cool off. Remove
the bulb cover. Screw the
bulb off and replace it with a
new one of the same
technical specification.
A120823 29 / 30
Disposal
EN
Electric appliances are marked with this symbol. Electrical
appliances must be disposed of and recycled in a correct
and environmentally friendly manner. You must not dispose
of electric appliances with household waste. Disconnect the
appliance from the power supply and remove power cord
from the appliance.
8 Disposal
Electrical Appliance
Electrical appliances should be returned to designated collection points.
30 / 30 A120823
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