MKN SpaceCombi Compact MagicPilot, SpaceCombi Junior MagicPilot Operating Instructions Manual

Operating instructions
Combisteamer
Fold out the cover page to view the operating, control and display elements.
Unit Model Type of energy Version
SpaceCombi Compact MagicPilot
SpaceCombi Junior MagicPilot
Translation from the original document • 10015160-0ABDE-- • 02/10/2014
6.10 Electric HandClean
6.23
WaveClean
1-point core temperature sensor
4-point core temperature sensor (optional)
Software version: 1.49.0.0.
10015160-0ABBE-- en-GB
Operating instructions

Operating and display elements

a b c d
efghi
a
On Off "I O"
b
Back
c Information bar h "Automatic cooking" button d
Help
e
Language selection
button f "Manual cooking" button
button g "Equipment functions" button
button i Operating element with touch-
screen
button
Operating instructions Operating instructions
Manufacturer
MKN Maschinenfabrik Kurt Neubauer GmbH & Co. KG Halberstädter Straße 2a 38300 Wolfenbüttel, Germany
Telephone +49 53 31 / 89-0 Fax +49 53 31 / 89-280
Copyright
All rights to text, graphics and pictures in this documentation are held by MKN Maschinenfabrik Kurt Neubauer GmbH & Co. KG. Distribution or duplication is only permitted with the prior written consent of MKN. Copyright by MKN Maschinenfabrik Kurt Neubauer GmbH & Co. KG.
10015160-0ABBE--
Directory of contents
1Introduction........................................................................... 7
1.1About this manual............................................................................... 7
1.1.1Explanation of signs ................................................................................... 8
1.2Intended use....................................................................................... 9
1.3Warranty............................................................................................. 9
2Safety information............................................................... 10
3Description of the unit......................................................... 13
3.1Overview of the unit.......................................................................... 13
3.2Features ........................................................................................... 13
3.2.1Characteristics.......................................................................................... 13
3.2.2Operating modes...................................................................................... 14
3.2.3Types of cooking ...................................................................................... 14
3.2.4Expanded cooking functions .................................................................... 15
3.2.5Core temperature measurement .............................................................. 17
3.2.6Barcode scanner ...................................................................................... 17
3.2.7USB port................................................................................................... 18
3.2.8HACCP logging ........................................................................................ 18
3.2.9VideoAssist............................................................................................... 18
3.2.10WaveClean automatic cleaning.............................................................. 18
3.2.11CombiDoctor (self-diagnostic program).................................................. 18
3.3Operating, control and display element functions ............................ 18
3.4Application........................................................................................ 19
3.4.1Plate capacity during regeneration........................................................... 19
3.4.2Temperature standard setting .................................................................. 19
3.4.3Core temperature standard setting........................................................... 19
3.5MagicPilot equipment controls.......................................................... 20
3.5.1Touchscreen operation............................................................................. 22
3.5.2Display elements ...................................................................................... 22
4Putting the unit into service ................................................ 25
5Operating the unit............................................................... 26
5.1Switching the unit on and off ............................................................ 26
5.1.1Switching on ............................................................................................. 26
5.1.2Switching off ............................................................................................. 26
5.2Opening and closing the cooking zone door .................................... 26
5.2.1Open......................................................................................................... 26
5.2.2Close ........................................................................................................ 27
5.3Loading and emptying the unit ......................................................... 27
5.3.1Loading..................................................................................................... 27
5.3.2Emptying .................................................................................................. 27
5.4Using the core temperature sensor .................................................. 28
5.4.1Measuring with the 1- and 4-point core temperature sensor.................... 28
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3Operating instructions
Directory of contents
5.4.2Measuring the core temperature when cooking frozen food .................... 28
5.5Making the basic settings ................................................................. 29
5.5.1Opening the Setting menu........................................................................ 29
5.5.2Retrieving equipment information............................................................. 30
5.5.3Setting the date and time ......................................................................... 31
5.5.4Presetting the language selection ............................................................ 32
5.5.5Activating and cancelling inhibit operation ............................................... 33
5.6Basic functions ................................................................................. 34
5.6.1Setting the cooking temperature .............................................................. 34
5.6.2Setting the cooking time and continuous operation.................................. 35
5.6.3Setting the core temperature.................................................................... 37
5.6.4Setting the fan speed and direction of rotation......................................... 38
5.6.5Inserting and removing a USB flash drive................................................ 38
5.6.6Exporting the HACCP log......................................................................... 39
5.7Equipment functions......................................................................... 39
5.7.1Opening the Equipment function menu.................................................... 39
5.8Manual cooking ................................................................................ 39
5.8.1Opening the Manual cooking menu.......................................................... 39
5.8.2Creating a cooking program ..................................................................... 40
5.9User's own cooking programs .......................................................... 40
5.9.1Creating a cooking program ..................................................................... 40
5.9.2Saving the cooking program..................................................................... 43
5.9.3Exporting a cooking program ................................................................... 45
5.10Automatic cooking (autoChef) ........................................................ 46
5.10.1Opening the Automatic cooking menu ................................................... 46
5.10.2Finding and opening a cooking program................................................ 46
5.10.3Starting the cooking program ................................................................. 48
5.10.4Ending the cooking program .................................................................. 48
5.10.5Modifying the cooking program .............................................................. 49
5.10.6Deleting a cooking program ................................................................... 50
5.10.7Exporting and importing cooking programs............................................ 50
5.11Pausing and finishing use............................................................... 52
6Cleaning and caring for the unit ......................................... 53
6.1Preventing corrosion......................................................................... 53
6.2Remove rust spots............................................................................ 53
6.3Cleaning the housing........................................................................ 54
6.4Cleaning the door handle, operating elements and control panel .... 54
6.5Cleaning the touchscreen................................................................. 54
6.6Cleaning the door seal...................................................................... 55
6.7Cleaning the cooking zone door....................................................... 55
6.8Cleaning the steam outlet................................................................. 55
6.9Removing calcium deposits from the unit......................................... 56
6.10Cleaning the cooking zone automatically with WaveClean ............ 57
4 Operating instructions
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Directory of contents
6.10.1Preparing for cleaning ............................................................................ 57
6.10.2Selecting the cleaning level.................................................................... 57
6.10.3Inserting the cleaning cartridge .............................................................. 58
6.10.4Starting automatic cleaning.................................................................... 58
6.10.5Cancelling automatic cleaning................................................................ 58
6.10.6Ending automatic cleaning ..................................................................... 59
6.11Cleaning the cooking zone manually.............................................. 59
6.11.1Preparing the cooking zone.................................................................... 59
6.11.2Starting the cleaning program ................................................................ 59
6.11.3Spraying the cleaner .............................................................................. 60
6.11.4Allowing the cleaner to act ..................................................................... 60
6.11.5Starting cleaning..................................................................................... 60
6.11.6Drying the cooking zone......................................................................... 60
6.12Rinsing the cooking zone door with AutoShower ........................... 61
6.12.1Starting AutoShower .............................................................................. 61
6.12.2Stopping AutoShower............................................................................. 61
6.13Removing and installing the air diverter ......................................... 62
6.14Inspecting the unit .......................................................................... 62
6.14.1Performing a visual inspection ............................................................... 62
7Troubleshooting.................................................................. 63
7.1Emergency mode ............................................................................. 63
7.2Causes of errors and remedies ........................................................ 63
7.3Running CombiDoctor (self-diagnostic program) ............................. 63
7.4Nameplate ........................................................................................ 64
8Dispose of unit in an environmentally responsible manner  65
9Manufacturer's declaration ................................................. 66
10015160-0ABBE--
5Operating instructions
Directory of contents
6 Operating instructions
10015160-0ABBE--

1 Introduction

1.1 About this manual

Introduction
The instruction manual is part of the unit and contains information:
on safe operation
on cleaning and care
on remedial actions in case of faults
Observe and adhere to the following instructions:
Read the instruction manual completely before operating the unit for the first time.
Make the instruction manual available to the operator at all times at the operating site of the unit.
Insert any supplements from the manufacturer.
Preserve the instruction manual throughout the service life of the unit.
Target group
Figures
Pass on the instruction manual to any subsequent operator of the unit.
The target group of the instruction manual is the operator, who is entrusted with the operation, cleaning and care of the unit.
All figures in this manual are intended as examples. Discrepancies between these and the actual unit can arise.
10015160-0ABBE--
7Operating instructions
Introduction

1.1.1 Explanation of signs

DANGER Imminent threat of danger
Failure to comply will lead to death or very severe injuries.
WARNING Possible threat of danger
Failure to comply can lead to death or very severe injuries.
CAUTION Dangerous situation
Failure to observe precautions can result in slight to moderately severe injuries.
ATTENTION Material damage
Failure to comply can cause material damage.
Notes for better understanding and operation of the unit.
Symbol / sign Meaning
1.
2.
Listing of information.
Action steps, which can be performed in any sequence.
Action steps, which must be performed in the specified sequence.
Result of an action performed.
8 Operating instructions
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1.2 Intended use

Introduction
This unit is intended to be used solely for commercial purposes, particularly in commercial kitchens.
This unit may only be used with suitable accessories and for the cooking of food.
It is forbidden to use the unit for purposes, which include the following:
Washing dishes
Storing supplies
Drying cloths, paper or dishes
Heating acids, alkaline solutions or other chemicals
Heating preserved food
Heating flammable liquids
Heating rooms
Cleaning air filters

1.3 Warranty

This unit is not intended for the US and Canadian markets. It is not permitted to be used there.
The warranty is void and safety is no longer assured in the event of:
Modifications or technical changes to the unit,
Improper use,
Incorrect startup, operation or maintenance of the unit,
Problems resulting from failure to observe these instructions.
10015160-0ABBE--
9Operating instructions
Safety information

2 Safety information

The unit complies with applicable safety standards. Residual risks associated with operation or risks resulting from incorrect operation cannot be ruled out and are mentioned specifically in the safety instructions and warnings.
The operator must be familiar with regional regulations and observe them.
Operation
Hot surfaces Risk of burns from hot surfaces
Hot liquids Risk of burns from hot liquids
During operation, the following group of individuals must be supervised by an individual who is responsible for safety:
Individuals with physical, sensory, or mental handicaps, or who lack the knowledge and experience to operate the unit properly.
The supervising individual must be familiar with the unit and the risks associated with it.
Protect arms and hands by wearing suitable protective gloves.
Allow surfaces to cool prior to cleaning.
Remove hot cookware only with suitable protective gloves or potholders.
Remove containers and baking sheets only with suitable protective gloves or potholders.
Protect arms and hands by wearing suitable protective gloves.
Remove, transport and empty containers carefully.
Risk of chemical burns from evaporating cleaners
Follow the instructions of the cleaning agent manufacturer.
Allow the cooking so to clean to a temperature below 60 °C and then clean.
Risk of burns from steam
Protect arms and hands by wearing protective gloves.
Do not hold hands in front of the extractor hood.
First open the cooking zone door slightly and allow the steam to escape. Then open the cooking zone door completely.
Dry unit completely after cleaning it.
Defective unit Risk of injury from a defective unit
Disconnect a defective unit from the electric mains.
Do not operate a defective unit.
Allow only an authorized technician to repair the unit.
10 Operating instructions
10015160-0ABBE--
Fire prevention Risk of fire from dirt and grease deposits
Clean the unit when finished using it.
Do not use the unit as a deep fat fryer.
Risk of fire from overheating
Do not store any combustible objects or plastic containers in the cooking zone.
Firefighting
In the event of a fire, disconnect the unit from the electric mains.
Use a Fire Class F fire extinguisher, never water, to extinguish grease fires. Other fires, for instance, can be extinguished with fire extinguishers suitable for Fire Classes A, B, C, CO2 fire extinguishers or extinguishing media suitable for the fire class confronted.
Safety information
Unit on casters Risk of injury from a unit on casters
Move the unit only for cleaning or maintenance.
Lock casters during operation.
Only move an empty unit.
Risk of electric shock from live components
Security electric power cable to the wall at the installation location by means of a chain as strain relief.
Improper cleaning Risk of chemical burns from cleaning agent
Follow the instructions of the cleaning agent manufacturer.
Take appropriate protective measures when handling aggressive cleaning agents.
Risk of falling on smooth floors
Keep the floor in front of the unit clean and dry.
Risk of injury from improper cleaning
10015160-0ABBE--
Clean the cooking zone carefully. The cooking zone sensor protrudes into the cooking zone.
Risk of physical damage from improper cleaning
Clean the unit after using it.
Do not clean the unit with a high-pressure cleaner.
Do not clean the housing with highly abrasive or chemically aggressive cleaning agents.
Do not clean the housing with highly abrasive sponges.
11Operating instructions
Safety information
Follow the instructions of the cleaning agent manufacturer.
Do not cool shock the unit by cooling it abruptly.
Clean the cooking zone carefully. The cooking zone sensor protrudes into the cooking zone.
Do not use any bleaching or chlorine-containing cleaners.
Remove rust spots with an abrasive.
Keep the unit free of calcium deposits.
Hygiene Health risk from insufficient hygiene
Observe applicable regional hygiene regulations.
Core temperature
measurement
Risk of injury from overheated core temperature sensor
Do not heat the core temperature sensor over an open flame.
Improper use Risk of physical damage from improper use
Use only original accessories.
Train operators regularly.
Do not heat food warmer plates or tins of preserved food.
Do not cover air inlet and outlet openings.
Do not operate the unit at temperatures below 4° C.
Remove the core temperature sensor before the cooked food is removed.
Insert the core temperature sensor back into the holder after use.
12 Operating instructions
10015160-0ABBE--

3 Description of the unit

n
m
l
k
j
i
h
g
f
e
d
c
b
a

3.1 Overview of the unit

Description of the unit
Image: SpaceCombi with base frame
a Operating control h Core temperature sensor
(covered) b Support rack i USB port (covered) c Insulated window j Frame foot (adjustable) d Cooking zone door k Base frame (optional) e Door handle l Housing
f Discharge chute, door m Steam outlet connection fitting
g Discharge chute, unit n Air intake connection fitting

3.2 Features

3.2.1 Characteristics

1-point core temperature sensor
4-point core temperature sensor (optional)
Cooking zone door with hygienic glazing
Single-stage door latch
Power optimisation system (optional)
10015160-0ABBE--
13Operating instructions
Description of the unit

3.2.2 Operating modes

Cooking zone door hinged at right
Cooking zone door hinged at left (optional)
WaveClean
AutoShower
Barcode scanner (optional)
Steam Exhaust System (SES)
Manual cooking
In the Manual cooking mode, individual cooking modes and equipment functions can be actuated directly. The various cooking modes and equipment functions can be modified individually.
Automatic cooking (autoChef)
In the automatic cooking mode, stored cooking programs can be actuated and adapted as necessary.

3.2.3 Types of cooking

Steaming
Steaming is a cooking mode where the food to be cooked is cooked gently in steam in a temperature range of 30°C to 130°C.
Combisteaming
Combisteaming is a cooking mode that can be used to cook large roasts, casseroles and baked goods in a temperature range of 30°C to 250°C.
Hot air
Hot air is a cooking mode where the food to be cooked is cooked without additional moisture in a temperature range of 30°C to 300°C.
Perfection (regeneration)
Perfection is a cooking mode that can be used to prepare cooled cooked food quickly in a temperature range of 30°C to 150°C and then keep it warm.
Delta-T cooking
Delta-T cooking is a cooking mode where the cooking temperature depends on the core temperature of the food being cooked.
14 Operating instructions
10015160-0ABBE--
Description of the unit
The cooking temperature is always higher than the current core temperature by the set value (Delta-T value, cooking temperature difference). The resulting cooking time is longer than with other cooking modes.
Delta-T cooking is especially well-suited for general cooking. The food being cooked remains tender and juicy with little weight loss.
Low-temperature cooking
Low-temperature cooking is a cooking mode where the food to be cooked is cooked in an especially gentle manner in a temperature range of 30°C to 100°C.
The cooking time is considerably longer than at higher temperatures, but no supervision is required and the cooking time can be extended considerably without any loss in quality.
The food being cooked remains tender and juicy with little weight loss.
Baking
Baking is a cooking mode where the food to be cooked is cooked and browned by hot air in a temperature range of 30°C to 220°C; this opens up the texture of the food. Humidification and an associated idle time may precede baking.

3.2.4 Expanded cooking functions

Expanded cooking functions can be used to modify individual cooking steps for the particular food being cooked.
The following expanded cooking functions are available:
PerfectHold
PerfectHold is a cooking function where the prepared food is held in the unit in a temperature range of 50°C to 100°C after the actual cooking process until it is ready to be served.
Ready2Cook (preheating)
For many cooking programs such as baking, for instance, the correct starting temperature is important.
10015160-0ABBE--
With Ready2Cook, the cooking zone can automatically be heated or cooled to the correct starting temperature.
15Operating instructions
Description of the unit
Start time delay
When using the start time delay, temperatures that promote the growth of harmful microorganisms on the food being cooked can occur in the cooking zone. Observe food processing regulations.
The start time delay can be used to set a waiting period until the program starts.
In this way, bottlenecks in production and preparation can be avoided.
The prepared food to be cooked can be loaded into the unit and the desired cooking program selected.
Steam Exhaust System (SES)
This function is activated by default for all cooking programs that have a cooking time longer than 6 minutes.
The Steam Exhaust System (SES) is activated automatically shortly before the end of cooking.
After the cooking time, the Steam Exhaust System (SES) extracts the steam from the cooking zone. It is then possible to open the cooking zone door without risk of injury.
RackControl
With the expanded cooking function RackControl, different foods such as potatoes, cauliflower, peas, carrots and meat can be cooked simultaneously for different times.
RackControl monitors the various cooking times in one process. When one cooking time has elapsed, a signal sounds and the food being cooked can be removed. RackControl is ideal for rolling cooking.
FamilyMix
With the expanded cooking function FamilyMix, the appropriate cooking programs are displayed in the
Automatic cooking (autoChef)
menu for the currently set cooking mode. The cooking programs displayed have the same cooking climate and an identical or shorter cooking time. Tapping the individual suggestions transfers the cooking times for the individual products to the RackControl function and these can then be started when desired during the cooking process.
Manual humidification
Manual humidification allows the cooking zone humidity to be increased during operation.
16 Operating instructions
10015160-0ABBE--
Manual humidification can be used only in the hot air and Delta-T hot
80 °C
60 °C
40 °C
120 °C
60 °C
air cooking modes.
Idle time
With the idle time expanded cooking function, a cooking step can be inserted during which the heating and the fans are programmed to switch off for a certain period of time.
The info step can be used to display addition information while a cooking program is running.

3.2.5 Core temperature measurement

When using core temperature measurement, the temperature inside the food being cooked is measured by means of a sensor.
The core temperature sensor measures the core temperature at one or more points, depending on the version. The temperature measured at the coldest spot is used to control the cooking process.
Description of the unit
As soon as the target core temperature has been reached, the cooking process is ended automatically or, in the case of a multi-step cooking program, advances to the next cooking step.
The use of core temperature measurement offers the following benefits:
Reduced energy and water consumption
No overcooking
Less weight lost by the food being cooked
The following core temperature sensors are available:
Image: Core temperature measurement with 1- or 4-point core temperature sensor
1-point core temperature sensor

3.2.6 Barcode scanner

10015160-0ABBE--
4-point core temperature sensor (optional)
The barcode scanner scans the barcode on the packaging of the food to be cooked and transmits it to the unit. The unit then searches for the appropriate cooking program for the food to be cooked. If several appropriate cooking programs are found, they are displayed in a list.
A prerequisite is that the cooking programs are assigned a corresponding identification when saved.
17Operating instructions
Description of the unit

3.2.7 USB port

The unit is equipped with a USB port (USB 2.0).
HACCP logs can be exported via the USB port.
A wireless or corded barcode scanner (optional) can be connected to the USB port.

3.2.8 HACCP logging

All cooling programs run are recorded in the HACCP log.
The data are exported via the USB port.

3.2.9 VideoAssist

VideoAssist can be used to display videos with additional explanations regarding operation.

3.2.10 WaveClean automatic cleaning

With WaveClean automatic cleaning,the cooking zone is cleaned with the aid of a cleaning cartridge intended specifically for the program and then rinsed clean.

3.2.11 CombiDoctor (self-diagnostic program)

CombiDoctor uses a selectable self-diagnostic program to check the components used for climate control and cleaning.

3.3 Operating, control and display element functions

To see the operating and display elements, fold out the page.
Symbol Operating and display element Function
On Off "I O"
"Automatic cooking" button
"Manual cooking" button
"Equipment functions" button
button
Switch unit on "I"
"O" switches off the unit
Opens the menu for selection of programs
Opens the for selection of the cooking modes
Opens the menu for selection of cleaning and settings
Automatic cooking
Manual cooking
Equipment function
menu
18 Operating instructions
10015160-0ABBE--
Symbol Operating and display element Function
Description of the unit

3.4 Application

3.4.1 Plate capacity during regeneration

Cooking time and cooking temperature depend on the number of plates.
Language selection
Back
button
Help
button
button
Indicates that the operating language for the unit can be selected here by tapping a country's flag
Selection and the number of se­lectable languages can be spe­cified in the menu in the "Languages" settings field.
Tapping once returns the user to the previous menu
Tapping twice returns the user directly to the main menu
Displays the help texts for the active menu or window.
Equipment functions
Version Plate diameter
6.10 12
6.23 6

3.4.2 Temperature standard setting

The setting range for the cooking zone temperature depends on the type of cooking.
Type of cooking Standard value
Steaming 100 30 - 130 1
Combisteaming 150 30 - 250 1
Hot air 180 30 - 300 1
Regeneration 50 30 - 150 1

3.4.3 Core temperature standard setting

(°C)
Setting range (°C)
Change increments (°C)
10015160-0ABBE--
The setting range for the core temperature depends on the type of cooking.
19Operating instructions
Description of the unit
a b c
defg
a b c
d
e
f
Type of cooking Standard value
Steaming 70 0 - 99 1
Combisteaming 70 0 - 99 1
Hot air 70 0 - 99 1
Regeneration 50 20 - 99 1

3.5 MagicPilot equipment controls

(°C)
Setting range (°C) Change incre-
ments (°C)
Image: Main menu
a
Back
button e "Manual cooking" button b Information bar f "Equipment functions" button c
FlexiHelp
d
Language selection
button g "Automatic cooking" button
button
Image: Equipment functions menu
20 Operating instructions
10015160-0ABBE--
a
a b c d e
fgh
a b c
def
Back
button d Window b Information bar e c
Help
button f N
Description of the unit
Manual cleaning
ext page
field
arrow symbol
Image: Automatic cooking, AutoChef menu
a
Back
button e b "autoChef" button f "Perfection" field c
Barcode scanner
d Information bar h Separating bar
button g
FlexiHelp
Next page
button
arrow symbol
10015160-0ABBE--
Image: Manual cooking menu
a
Back
b Information bar e c
FlexiHelp
button d "Hot air" field
Next page
button f Separating bar
arrow symbol
21Operating instructions
Description of the unit

3.5.1 Touchscreen operation

The touchscreen can be operated with latex gloves.
Tapping on the touchscreen executes commands that operate the unit.
Action Function
Tap To select or activate display elements such as
buttons, fields, tabs.
Tap twice To execute special functions by tapping a button
twice rapidly
Wiping gesture To change the page or the set value by moving
up, down, to the left or to the right with the fin­gertip after first tapping and then maintaining contact with the field to be changed.

3.5.2 Display elements

The following table lists the basic display elements of the unit's control system with examples.
Symbol Display element Function
Information bar The information bar is the uppermost bar on the
touchscreen and visible at all times.
The information bar is used to display current in­formation, for instance, categories or cooking pro­grams.
Menu Menus have a coloured border that identifies the
associated subject.
Blue for equipment functions
and
Violet for cooking functions.
Menus frequently contain vertical separating bars to simplify wiping gestures.
Menus represent central entry points and provide an overview of the selectable functions and sub­menus.
Page Pages are the areas with content in windows and
menus. Several pages can follow one another in sequence.
An arrow symbol displays further pages. Changing to the next or the previous page is accomplished by wiping up or down.
22 Operating instructions
10015160-0ABBE--
Symbol Display element Function
Window Windows have a coloured border and are opened
from menus or higher-level windows.
Functions are executed and settings displayed in windows.
Depending on the function, there are several win­dow types, for instance, Find.
Field Fields are areas in windows or menus defined by
separating bars.
Tapping fields opens functions and settings.
Button Buttons are areas enclosed by borders in windows
or menus.
Tapping buttons confirms settings. Buttons control functions and are used to navigate in menus and windows.
Description of the unit
Tab A
Display Displays are information-containing areas in win-
Symbol Symbols are graphical elements in windows and in
Roller Rollers are areas where settings can be made by
blue
and a
green
tab are located on the left side of the touchscreen. The tabs are available only in the cooking step display.
Tapping the tabs offers quick access to equipment functions and cooking program functions.
dows.
Displays show entries and current information some of which may be operated by tapping.
the toolbar.
Symbols indicate current states and possible func­tions some of which may be operated by tapping.
means of wiping gestures.
10015160-0ABBE--
23Operating instructions
Description of the unit
Symbol Display element Function
Lock This symbol indicates that screen lock has been
activated. Only the lock symbol is active.
If the operator taps on the lock symbol, a numeric keypad appears. The screen is unlocked by enter­ing a specific combination of numbers.
24 Operating instructions
10015160-0ABBE--

4 Putting the unit into service

Putting the unit into service
Prerequisite
Any remaining packaging removed from the cooking zone Protective film pulled off the housing
1. Clean the unit.
2. Record the information from the nameplate, (see "Nameplate").
3. Switch on the unit and select the in the Manual cooking mode.
4. Set temperature to 200 °C, (see "Setting the cooking temperature").
Operate the unit for 20 minutes.
Combisteaming
cooking program
10015160-0ABBE--
25Operating instructions
Operating the unit

5 Operating the unit

Explanatory video clips can be selected under VideoAssist by press the Help button.

5.1 Switching the unit on and off

5.1.1 Switching on

Press the
The unit is now on.
The control system starts the power-on process automatically. The progress bar at the lower edge of the touchscreen displays the status of the process.
The main menu appears after 1 minute and the unit is ready for use.
On Off "I O"
button to "I".

5.1.2 Switching off

Fans may continue to run for cooling; the unit's control system is disconnected from power.
Press the
The unit is now off.
On Off"I O"
button to "O".

5.2 Opening and closing the cooking zone door

5.2.1 Open

Image: Opening the single-stage door latch
1. Rotate the door handle anti-clockwise or clockwise. The cooking zone door opens.
If the door handle is released, it returns automatically to its initial position.
2. Open the cooking zone door completely.
26 Operating instructions
10015160-0ABBE--

5.2.2 Close

Operating the unit
Image: Closing the single stage door latch
Requirement
Door handle in initial position
Close the cooking zone door with pressure.
The cooking zone door is closed.

5.3 Loading and emptying the unit

CAUTION Risk of burns from hot liquid
• Never insert a food-carrying tray with cooking liquid above eye level.
• Use only suitable trays to hold food. The food-containing trays must rest securely on the support brackets.
• Always insert the food-containing trays into the U-rails.
CAUTION Risk of physical damage and personnel injury from exceeding the loading capacity
• Do not exceed the maximum loading capacity.

5.3.1 Loading

1. Open cooking zone door.
2. Insert food-containing trays into the support racks.
3. Close the cooking zone door.
4. Start the cooking process.

5.3.2 Emptying

10015160-0ABBE--
1. Open cooking zone door.
2. Remove the food-containing trays.
3. Remove all food residues from the drain screen.
4. Leave the cooking zone door slightly ajar. This extends the service life of the door seal.
No moisture builds up in the cooking zone.
27Operating instructions
Operating the unit
80 °C
60 °C
40 °C
120 °C
60 °C

5.4 Using the core temperature sensor

WARNING Risk of injury from a bursting core temperature sensor
• The core temperature sensor can burst as the result of overheating of the measuring tip.
• Never heat a core temperature sensor with a cigarette lighter or other heat source.
Measuring the core temperature is recommended for all types of cooking to achieve an optimal result.

5.4.1 Measuring with the 1- and 4-point core temperature sensor

Image: Core temperature sensor with one and four measuring points
Completely insert the core temperature sensor into the food to be cooked.
Insert the core temperature sensor into the thickest section of the food to be cooked.
When cooking food with a bone, insert the core temperature sensor close to the bone.
When cooking longer pieces of food, insert the core temperature sensor across the food to a void a hole in the centre of the slice.
When cooking fowl, insert the core temperature sensor into the inside of the leg.

5.4.2 Measuring the core temperature when cooking frozen food

Image: Drilling a hole with a hand drill
28 Operating instructions
10015160-0ABBE--
1. Use a hand drill to make a hole for inserting the sensor.
2. Place the food to be cooked on the baking sheet or into the cooking pan.
3. Place the cooking sheet or cooking pan into the unit.
4. Insert the core temperature sensor into the food being cooked.

5.5 Making the basic settings

The basic settings for operation can be displayed and changed by entering the password "111".

5.5.1 Opening the Setting menu

Operating the unit
Requirement
Image: PIN entry window
The unit is on The main menu is displayed
1. Tap the "Equipment functions" button.
The
Equipment functions
2. Tap the "Settings" field.
The
PIN
window opens.
3. Enter the password.
4. Tap the
The basic settings can be changed.
The unit has default settings when it is delivered.
These fields can be modified in the " Setting" window:
Equipment information (may only be opened)
Export HACCP
Settings for favourites
Confirm
The
Equipment settings
button.
menu is displayed.
menu is displayed.
10015160-0ABBE--
CombiDoctor
29Operating instructions
Operating the unit
Select languages
Audio settings
Select signal tones
Date and time
Select cookbook
Import the manufacturer's cookbook
Cookbook lock
Import HansDampf programs
Software update
Import additional content
Export log data
Set units
These fields are switched on or off in the "Setting" window:
Water filter maintenance on or off
QualityControl on or off
Eco display on or off
Inhibit operation on or off

5.5.2 Retrieving equipment information

The equipment information contains data on the software and hardware version, the serial number of the unit and contact data.
Requirement
The
Setting
Tap the "Equipment information" field.
The
Equipment information can now be read.
menu is displayed
Equipment information
window is displayed.
30 Operating instructions
10015160-0ABBE--

5.5.3 Setting the date and time

Operating the unit
Observe the displayed date and time format carefully. If values are invalid, the entry is not accepted.
Requirement
Image: Date and time setting window
The
Settings
menu is displayed
1. Tap the "Set date and time" field.
The
The
Setting Keypad
window opens.
opens.
2. Enter the date and time.
3. Tap the Confirm button.
The
Keypad
closes.
The date and time are set.
10015160-0ABBE--
31Operating instructions
Operating the unit

5.5.4 Presetting the language selection

A maximum of 5 languages can be specified for language selection in the main menu.
Highlighted fields represent the specified languages.
Fields that are not highlighted are languages that have not been specified.
The currently set language cannot be deselected.
Requirement
Image: Language setting window
The
Setting
menu is displayed
1. Tap the "Select language" field. The
Languages
menu is displayed.
2. Select or deselect the language by tapping the fields with the
country's flag.
The selected languages are displayed.
3. Tap the "OK" button.
Languages have been preset for language selection and are available in the main menu.
10015160-0ABBE--
32 Operating instructions

5.5.5 Activating and cancelling inhibit operation

Activating inhibit operation
Operating the unit
Requirement
The "Inhibit operation ON" function is activated in the
Setting
Tap and hold the centre of the information bar for 3 seconds.
The FlexiHelp button disappears and the lock symbol appears in the information bar.
The touchscreen is locked.
Cancelling inhibit operation
menu
Requirement
Image: Unlock the main menu by entering the PIN
The touchscreen is locked
1. Tap the lock symbol. The Keypad opens.
2. Enter the password. Inhibit operation is cancelled by entering the password "369".
The lock symbol and the keypad disappear. The
FlexiHelp
appears in the information bar and the touchscreen is unlocked.
button
10015160-0ABBE--
33Operating instructions
Operating the unit
dcba

5.6 Basic functions

5.6.1 Setting the cooking temperature

The temperature range differs, depending on the cooking mode. At a cooking temperature outside the allowed temperature range, the display turns red.
Requirement
Image: Cooking temperature setting window
a
Temperature
b
Setting
field c Roller
window d
Confirm
button
Cooking program selected
Tap the
Tap the
Cooking temperature
The
Setting
window is displayed.
Temperature
field.
field.
Using a wiping gesture, set the rollers to the desired temperature.
Wipe up / down to increase / decrease the cooking
temperature.
Tap the
Confirm
The
Setting
The
Cooking mode
button.
window closes.
window displays the set cooking
temperature.
The cooking temperature is set.
34 Operating instructions
10015160-0ABBE--

5.6.2 Setting the cooking time and continuous operation

dcba
Image: Setting the cooking time to continuous operation
Operating the unit
Requirement
a
Cooking time
b
Setting
field c
window d
Continuous operation Confirm
button
button
Cooking program selected
1. Tap the
2. Tap the
3. Tap the
Cooking time
The
Setting
window is displayed.
Continuous operation Confirm
The
Setting
The
Cooking mode
button.
window closes.
field.
button.
window displays the cooking time.
The cooking time is set to continuous operation and will end after 24hours.
10015160-0ABBE--
35Operating instructions
Operating the unit
edcba
Setting the cooking time
Image: Setting the cooking time
Requirement
a
Cooking time
b
Setting
c Roller
field d
window e
Cooking time Confirm
button
button
Cooking program selected
1. Tap the
2. Tap the
Cooking time
The
Setting
Cooking time
field.
window is displayed.
button.
3. Using a wiping gesture, set the rollers to the desired temperature. Wipe up / down to increase / decrease the cooking time.
4. Tap the
Confirm
The
Setting
The
Cooking mode
button.
window closes.
window displays the cooking time.
The cooking time is set.
36 Operating instructions
10015160-0ABBE--

5.6.3 Setting the core temperature

edcba
Image: Core temperature setting window for internal and external display
Operating the unit
Requirement
a
Core temperature
b
Setting
c
(optional)
window e
roller
field d
Temperature Confirm
button
roller
Cooking program selected Cooking time set
1. Tap the
2. Tap the
Cooking time
The
Cooking time
Core temperature
The
Core temperature
field.
setting window is displayed.
button.
setting window is displayed.
3. Using a wiping gesture, set the rollers to the desired temperature. Wipe up / down to increase / decrease the core temperature.
4. Tap the
Confirm
The
Setting
The
Cooking time
button.
window closes.
field changes to the
Core temperature
field.
10015160-0ABBE--
37Operating instructions
Operating the unit
edcba

5.6.4 Setting the fan speed and direction of rotation

Image: Setting the fan speed and direction of rotation
a
Requirement
Fan setting
b
Setting
c
Fan speed
Cooking program selected
1. Tap the
field d
window e
roller
Fan setting
The Setting window opens.
2. Using a wiping gesture, set the value.
3. Using a wiping gesture, set the desired value.
4. Tap the
Confirm
The fan speed and fan rotation direction are set.

5.6.5 Inserting and removing a USB flash drive

Inserting a USB flash drive
Requirement
USB flash drive with a minimum of 2 GB and maximum of 32 GB available storage capacity (not included with delivery)
USB flash drive not write-protected
field.
button.
Fan rotation direction Confirm
Fan speed
button
roller to the desired
Fan rotation direction
roller
roller to the
Insert the USB flash drive.
The USB flash drive is ready after at most 20 seconds.
Removing the USB flash drive
Requirement
Exporting or importing of data completed
Remove the USB flash drive.
38 Operating instructions
10015160-0ABBE--

5.6.6 Exporting the HACCP log

Operating the unit
Requirement
USB flash drive inserted User logged in with password under equipment settings
1. Tap the "Export HACCP" field. The
Operating instructions
2. Tap the
3. Tap the
The HACCP log is exported to the USB flash drive.
Confirm
The HACCP log is exported to the USB flash drive.
The
Confirm
Confirm
the
Confirm

5.7 Equipment functions

Various functions or settings can be selected in the "Equipment functions" menu.

5.7.1 Opening the Equipment function menu

All equipment functions can also be accessed from within a cooking program by tapping the
button.
window opens.
button.
window closes.
window opens.
blue
tab.
Requirement
The unit is on The main menu is displayed
Tap the Equipment functions button.
The Equipment functions menu is displayed.

5.8 Manual cooking

Cooking modes and other functions are available in the manual cooking mode. Selecting one of the components automatically creates a single-step cooking program.

5.8.1 Opening the Manual cooking menu

Requirement
The unit is on The main menu is displayed
Tap the "Manual cooking" button.
The
Manual cooking
menu is displayed.
10015160-0ABBE--
39Operating instructions
Operating the unit

5.8.2 Creating a cooking program

Requirement
The unit is on The
Manual cooking
Cooking mode selected
1. Tap the
2. Using a wiping gesture, set the rollers to the desired value.
3. Tap the
4. Tap the
5. Tap the the
6. Using a wiping gesture, set the rollers to the desired value.
7. Tap the
8. Tap cooking zone humidity.
9. Using a wiping gesture, set the roller to the desired value.
10.Tap the
11.Use a wiping gesture to change to the next page and make further settings.
12.Tap the
13.Set the fan speed and direction of rotation.
14.Using a wiping gesture, set the rollers to the desired value.
15.Tap the
16.Tap the
17.Save or start the cooking program.
Cooking temperature
The
Setting
Confirm
The
Setting
Cooking time
The
Setting
Continuous operation
Core temperature
Confirm
The
Setting
The
Setting
Confirm
The
Setting
Fan
The
Setting
Confirm
The
Setting
green
The
green
menus is displayed
window is displayed.
button.
window closes.
field.
window is displayed.
button.
button.
window closes.
window is displayed.
button.
window closes.
field.
window is displayed.
button.
window closes.
tab.
tab opens.
field.
button or the
Cooking time
button or

5.9 User's own cooking programs

Cooking modes and other functions are available in the
cooking
programs.

5.9.1 Creating a cooking program

Requirement
40 Operating instructions
The
1. Tap the field for the desired cooking mode.
menu. Using these components, users can create their own
Manual cooking
The first step of the cooking program is created.
The cooking program step display reads "Step 1 of 1".
menu opens
Manual
10015160-0ABBE--
2. Modify the desired settings for the first step. The first step of the cooking program has been created.
Adding cooking program steps
Up to 20 steps can be added to a cooking program.
Operating the unit
Requirement
Image: Adding a step in the menu item
Cooking program is created and is open
1. A wiping gesture upward opens the next page. The next page is displayed.
2. Tap the field " Add step at the left".
or
3. the field "I had step at the right". The "New step" window opens.
4. Select the cooking mode or function in the window by tapping it. The cooking program step display in the window shows the
current position of the new step in the cooking program.
5. Modify the settings for the step.
The new step is added.
10015160-0ABBE--
41Operating instructions
Operating the unit
Deleting a cooking program step
If a cooking program has only one step, it cannot be deleted. The function is not active.
Requirement
Image: Deleting a step
Cooking program is created and is open
1. Select the step.
2. A wiping gesture upward opens the next page. The next page for the step is displayed.
3. Tap the "Delete step" field. The
Delete
window is displayed.
4. Tap the "Yes" button. This deletes the step.
The positions of the remaining steps in the cooking program
are updated.
The step is deleted.
42 Operating instructions
10015160-0ABBE--

5.9.2 Saving the cooking program

h
g
f
e
d
c
b a
Cooking programs that have been created can be saved prior to starting or after completion of the cooking program.
To save a cooking program, at least one cooking program name and one category must be specified.
Operating the unit
Requirement
Image: Green tab and cooking program in the Save window
a
Green
tab e "Subcategory" field b "Save cooking program" field f "Image" field c "Cooking program name" field g d "Category" field h "Save" button
Next page
arrow symbol
Cooking program is created and displayed
1. Tap the The
green
tab.
Tab
window is open.
2. Tap the "Save cooking program" field. The
Save
window is open.
Save after making the entries.
Saving the cooking program name
1. Tap the "Cooking program name" field. The
Keypad
menu is displayed.
2. Views the keys to enter the desired program name.
3. Tap the
Confirm
The
Keypad
The program name is displayed in the
button.
menu closes.
Save
window.
10015160-0ABBE--
43Operating instructions
Operating the unit
Entering a category
1. Tap the "Category" field. The
Automatic cooking (autoChef)
2. Tap the field with the desired The category is set.
The
Automatic cooking (autoChef)
The category is displayed in the
Entering a subcategory (optional)
1. Tap the "Subcategory" field. The
Subcategory
2. Tap the field with the desired The subcategory is set.
The
Subcategory
The subcategory is displayed in the
menu is displayed.
menu closes.
menu is displayed.
Category
.
menu closes.
Save
Subcategory
Save
window.
.
window.
Assigning an image (optional)
1. Tap the "Image" field. The
Image
2. Select a photo by tapping it.
3. Select the location to save the photo.
4. Tap the "Photos in unit" button or the "Photos on USB flash drive"
button.
The photo is selected.
The
Image
The name of the photo is displayed in the Save window.
Assigning a recipe (optional)
1. Tap the "Recipe" field. The
Recipe
2. Tap the "Empty recipe" field.
3. Select the save location.
4. Tap the "Recipes in unit" button or the "Recipes on USB flash
drive" button.
The recipe is set.
The
Recipe
The name of the recipe is displayed in the
menu is displayed.
menu closes.
menu is displayed.
menu closes.
Save
window.
Selecting favourites (optional)
1. Tap the "Show favourites" field. The
Show favourites
2. Tap the "Yes" button or the "No" button. Tapping Yes displays the cooking program in the Favourites
menu.
44 Operating instructions
menu is displayed.
10015160-0ABBE--
Operating the unit
Selecting characteristics of the food to be cooked (optional)
1. Tap the "Frozen food" field. The
Frozen food
2. Tap the "Yes" button or the "No" button. Tapping Yes selects the food to be cooked as a frozen food.
Assigning an identification (optional)
1. Tap the "Identification" field. The
Identification
2. Tap the
Selecting QualityControl
1. Tap the "QualityControl" field.
2. Tap the "No" button.
3. Tap the "Yes" button.
Barcode scanner
Scan the barcode and assign to a cooking program or to food to be cooked.
The
QualityControl
QualityControl is deactivated for the cooking program.
Tapping Yes sets the cooking program for a minimal amount of food to be cooked.
menu is displayed.
menu is displayed.
button.
menu is displayed.
QualityControl automatically adjusts the cooking time for a larger charge.

5.9.3 Exporting a cooking program

Previously exported cooking programs on the USB flash drive will be overwritten.
Requirement
Cooking program open Cooking program saved USB flash drive inserted
1. Tap the
2. Tap the "Export cooking programs" field.
3. Read the displayed operating instructions.
4. Tap the
5. Tap the
green
tab.
The
Tab
window is open.
The
Operating instructions
Confirm
The cooking program is exported to the USB flash drive.
The
Confirm
Confirm
The
green tab
button.
window is displayed.
button.
window closes.
window opens.
10015160-0ABBE--
The cooking program is exported.
45Operating instructions
Operating the unit
a b c
def

5.10 Automatic cooking (autoChef)

In the "Automatic cooking" mode, all cooking programs stored in the unit are available. The cooking program is selected in the
cooking

5.10.1 Opening the Automatic cooking menu

menu.
Automatic
Requirement
The unit is on The main menu is displayed
Tap the "Automatic cooking" button.
The
Automatic cooking (autoChef)

5.10.2 Finding and opening a cooking program

Finding and opening a cooking program by category
Cooking programs can be found in the category and subcategory.
Arrow symbols in a window always display the next or previous page. A wiping gesture upward or downward opens the corresponding window.
menu is displayed.
Automatic cooking
menu by
Requirement
Image:
The unit is on
Automatic cooking
a "autoChef" button d b
BarcodeScan
c Information bar f Separating bar
menu
button e
Main menu is displayed
1. Tap the "Automatic cooking" button. The
Automatic cooking
46 Operating instructions
Category Next page
menu is displayed.
field
arrow symbol
10015160-0ABBE--
Operating the unit
2. Tap the field with the desired category. The Subcategory menu is displayed.
3. Tap the field with the desired subcategory. The Recipe menu with all recipes in the subcategory is
displayed.
4. Tap the field with the desired recipe. The cooking program is selected and being loaded.
The cooking program steps are displayed.
The cooking program is open.
Finding and opening a cooking program in the cookbook
All cooking programs are saved in the cookbook in alphabetical order.
10015160-0ABBE--
Requirement
Image: Find cooking program window
The unit is on Main menu is displayed
1. Tap the "Automatic cooking" button. The Category menu is displayed.
2. Tap the "autoChef" button in the information bar. The
3. Tap the The
autoChef
Find cooking program
Entry
window is displayed.
field.
window is displayed.
4. Using the keypad, enter the letters for the name to be found. A filtered list is displayed in the
Result
window.
5. Tap the field with the name found. The cooking program is selected and being loaded.
The cooking program steps are displayed.
The cooking program is open.
47Operating instructions
Operating the unit

5.10.3 Starting the cooking program

The current step in the cooking program is highlighted. Upon completion, the following step automatically appears in the display.
Requirement
Cooking program open
1. Tap the "START" button in the information bar.
The cooking program is started.

5.10.4 Ending the cooking program

Requirement
Cooking program started Cooking program time has not elapsed
1. Tap the "STOPP" button in the information bar.
or
2. Wait for the cooking time to end.
The cooking program starts.
The "START" button in the information bar changes to the
"STOPP" button.
The remaining cooking program time is displayed in the
"STOPP" button.
Cooking program has ended.
The "STOPP" button in the information bar changes to the
"START" button
The cooking program has ended.
48 Operating instructions
10015160-0ABBE--
If the cooking zone door is not opened, the fan continues to run at a low speed at intervals. This achieves even cooking.

5.10.5 Modifying the cooking program

Tabs available only within cooking programs or the cooking step display. Tapping the tabs provides faster access to their functions.
The current step in the cooking program is highlighted and can be modified. All settings of a step can be modified.
After the settings are made, the modified cooking program can be saved. The cooking program is overwritten if a new cooking program name is not specified.
Operating the unit
Requirement
Requirement
Modifying a cooking program after the program has started
Cooking program started Cooking program has not elapsed
1. Modify the settings for the current step. The modifications of the step become active immediately.
The modifications of the step are displayed.
2. Tap the "Continue" field. The active step is being ended.
The next step is being started.
Steps advance in the
Settings
window.
The cooking program is modified.
Modifying a cooking program before the program has started
Cooking program open Cooking program not started
1. Modify various steps.
2. Use a wiping gesture to reach the individual step to be modified.
3. Modify the settings for the step. The modifications of the step are displayed.
The cooking program can be started without being saved.
If the modifications are to be saved, continue with the next step.
4. Tap the The
green
tab.
Tab
window is open.
10015160-0ABBE--
49Operating instructions
Operating the unit
5. Save the cooking program.
The saved cooking program is modified.

5.10.6 Deleting a cooking program

All modifications to the cooking program are saved.
Requirement
Cooking program open Cooking program not started
1. Tap the
2. The
green
tab.
Tab
window is open.
3. Tap the "Delete cooking program" field. The
Delete
window is displayed.
4. Tap the "Yes" button. The cooking program is being deleted.
The
5. Tap the The
Confirm
Confirm
green
window is displayed.
button.
tab closes.
The cooking program is deleted.

5.10.7 Exporting and importing cooking programs

Exporting a cooking program
When exporting, all user-created cooking programs in the cookbook are exported.
Previously exported cooking programs on the USB flash drive will be overwritten.
Image: Export cooking program window
50 Operating instructions
10015160-0ABBE--
Operating the unit
Requirement
USB flash drive inserted
Automatic cooking
User-created cooking programs are saved in the cookbook
1. Tap the "autoChef" button in the information bar. The
autoChef
2. Tap the "Export cooking programs" field. The
Operating instructions
Read the displayed operating instructions.
3. Tap the
4. Tap the
The cooking programs are exported.
Import cooking programs
When importing, new cooking programs are added to the cookbook.
Confirm
All user-created cooking programs are exported to the USB flash drive from the cookbook.
The
Confirm
Confirm
The
Confirm
open
window opens.
window opens.
button.
window is displayed.
button.
window closes.
Requirement
Existing cooking programs can be overwritten or the file names of the imported cooking programs can have a supplement added.
USB flash drive inserted Automatic cooking menu open.
1. Tap the "autoChef" button in the information bar. The
autoChef
2. Tap the "Import cooking programs" field. The
Operating instructions
Read the displayed operating instructions.
3. Tap the
4. Tap the "OK" button.
The cooking programs are imported.
Confirm
All cooking programs on the USB flash drive are imported to the cookbook.
The
Operating instruction
window opens.
window opens.
button.
window is displayed.
10015160-0ABBE--
51Operating instructions
Operating the unit

5.11 Pausing and finishing use

Switch off the unit during pauses and when finished using it.
Period of idleness lasting more than 2 days
Requirement
Requirement
GN containers, baking sheets and grates removed from the cooking zone
No food to be cooked in the cooking zone
1. Use AutoShower to rinse for 1 minute (see Starting AutoShower).
2. Run the unit in the Steaming mode for 7 minutes at 100 °C.
Period of idleness lasting more than 7 days
GN containers, baking sheets and grates removed from the cooking zone
No food to be cooked in the cooking zone
1. Use AutoShower to rinse for 5 minutes (see Starting AutoShower).
2. Run the unit in the Steaming mode for 1 hour at 100 °C.
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6 Cleaning and caring for the unit

CAUTION Risk of burns from hot surfaces
• Allow surfaces to cool prior to cleaning.
ATTENTION Risk of physical damage from extremely abrupt cooling
• Do not cool shock the unit by cooling it abruptly.
ATTENTION Risk of physical damage from improper cleaning
• Do not clean the unit with a high-pressure cleaner.

6.1 Preventing corrosion

Keep the surfaces of the unit clean, with access to air.
Cleaning and caring for the unit

6.2 Remove rust spots

Remove lime, grease, starch and protein deposits.
Remove salt accumulations.
Expose parts made from non-rusting steel only briefly to contact with highly acidic foods, spices, salts or the like.
Avoid damaging the stainless steel surface with other metal items, for instance, steel spatulas or steel wire brushes.
Prevent contact with iron and steel, for instance, steel wool and steel spatulas.
Do not use bleaching or chlorine-containing cleaning agents.
Clean contact surfaces with water.
Remove fresh rust spots with a mild abrasive or fine sandpaper.
Always remove rust spots completely.
Expose treated areas to fresh air for at least 24 hours. During this time, do not allow any contact with greases, oils or foods so that a new protective layer can form.
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53Operating instructions
Cleaning and caring for the unit

6.3 Cleaning the housing

Prerequisite
Unit disconnected from the electric mains and cooled
ATTENTION Risk of physical damage from improper cleaning
• Do not clean the housing with highly abrasive or chemically aggressive cleaning agents.
• Do not clean the housing with highly abrasive sponges.
Clean the housing with warm water and a commercially available detergent.

6.4 Cleaning the door handle, operating elements and control panel

ATTENTION Risk of physical damage from improper cleaning
• Do not clean the surface with highly abrasive or chemically aggressive cleaning agents.
• Do not clean the surface with highly abrasive sponges.
Prerequisite
Unit disconnected from the electric mains
Clean the door handle, operating elements and control panel with a damp cloth and commercially available detergent.

6.5 Cleaning the touchscreen

ATTENTION Risk of physical damage from improper cleaning
• Do not clean the touchscreen with highly abrasive or
• Do not clean the touchscreen with highly abrasive sponges.
A cleaning time of 20 seconds is provided. During this time, the touchscreen cannot be operated.
Requirement
Equipment function menu displayed
1. Tap the "Clean touchscreen" field.
2. Clean the touchscreen within 20 seconds.
chemically aggressive cleaning agents.
The touchscreen no longer reacts when touched.
The
Clean
window opens.
The cleaning time is updated.
The Clean window closes.
The equipment function menu is displayed.
The touchscreen is clean.
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6.6 Cleaning the door seal

Cleaning and caring for the unit
ATTENTION Risk of physical damage from improper cleaning
Animal fats in combination with high temperatures can damage the door seal very quickly if it is not maintained properly.
• Clean the door seal regularly.
• Do not use aggressive cleaners.
During automatic cleaning and semi-automatic cleaning, the outside surface of the door seal is not cleaned.
The door seal must be cleaned separately.
If the unit is used primarily for roasting, also clean the door seal during pauses in use.
When finished using the unit, clean the door seal with warm water and a commercially available detergent.

6.7 Cleaning the cooking zone door

CAUTION Risk of burns from hot surfaces
• Allow surfaces to cool prior to cleaning.
ATTENTION Risk of physical damage from improper cleaning of the surface
• Do not use abrasive cleaners or cloths.
• Do not use grill cleaners.
Remove residual calcium deposits from the glass window with vinegar or citric acid.

6.8 Cleaning the steam outlet

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Image: Cleaning the steam outlet
55Operating instructions
Cleaning and caring for the unit
ATTENTION Risk of physical damage from deposits
• Check the steam outlet and connected piping for deposits.
Use a liquid cleaner containing at most 20% sodium or potassium hydroxide.
Flushing with water is not necessary.
1. Examine the steam outlet and connected piping for deposits.
2. Spray liquid cleaner into the steam outlet.

6.9 Removing calcium deposits from the unit

To remove calcium deposits manually, fill a manual spray gun with a special decalcifier.
Prerequisite
Cooking zone temperature less than 40 °C Cooking zone cleaned
1. Dilute special decalcifier with water in a ratio of 1:2.
2. Spray the diluted special decalcifier into the cooking zone.
3. Allow to act for 30 minutes.
4. Rinse the cooking zone thoroughly.
5. Examine the cooking zone for any remaining calcium deposits.
6. If necessary, repeat the decalcification.
7. Open the cooking zone door and leave it ajar until the unit is used again.
This extends the service life of the door seal.
No moisture builds up in the cooking zone.
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Cleaning and caring for the unit

6.10 Cleaning the cooking zone automatically with WaveClean

Automatic cleaning is cancelled in the event of a power failure.
On cancellation, automatic rinsing of the cooking zone is initiated.
Despite different cleaning times, all cleaning levels required the same amount of water.

6.10.1 Preparing for cleaning

ATTENTION Risk of physical damage from improper cleaning
• Do not clean the unit with a high-pressure cleaner.
Prerequisite
GN containers, baking sheets and grates removed from the cooking zone
1. Remove any food remains from the cooking zone.
2. Leave only the support rack in the cooking zone.
3. Close the cooking zone door.

6.10.2 Selecting the cleaning level

Requirement
The unit is on Main menu is displayed
1. Tap equipment function.
2. Tap the
3. Select the cleaning level.
4. Tap the
5. Tap the "START STOPP" button.
The drain screen is not obstructed.
WaveClean
The
Operating instruction
Confirm
The
Select cleaning level
If necessary, the cooling zone cools until the cleaning temperature of 60 °C is reached.
symbol.
window is displayed.
button.
window is displayed.
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57Operating instructions
Cleaning and caring for the unit

6.10.3 Inserting the cleaning cartridge

Use only cleaning cartridges with an undamaged wax seal.
If the wax seal is damaged, the cleaner can enter the cleaning circuit prematurely or not dissolve completely, so that complete cleaning is no longer assured.
Insert the cleaning cartridges only when requested to do so.
Requirement
Cleaning cartridges sealed and undamaged
1. Open cooking zone door.
2. Remove the cover from the cartridge.
Image: Inserting a cartridge
3. Place the cartridge into the holder on the air diverter or into the holder on the tray trolley.
Never operate the unit in the automatic cleaning mode without a cleaning cartridge.
4. Close the cooking zone door.

6.10.4 Starting automatic cleaning

Requirement
Water connection is opened The unit is on Cleaning level selected Cooking zone temperature at 60 °C
Tap the "START STOPP" button.
The display shows the remaining time.

6.10.5 Cancelling automatic cleaning

1. Tap the "STOPP" button.
Automatic cleaning is cancelled.
Automatic rinsing starts and cannot be cancelled.
Upon completion, a request appears to remove the cartridge.
2. Remove the cartridge.
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6.10.6 Ending automatic cleaning

Cleaning and caring for the unit
Requirement
Automatic rinsing has ended or cleaning time has elapsed
1. Open cooking zone door.
2. Remove the empty cleaning cartridge.
3. Thoroughly rinse away any remaining cleaner or rinse aid.
4. Leave the cooking zone door open slightly until the unit will be used again.
This extends the service life of the door seal.
No moisture builds up in the cooking zone.

6.11 Cleaning the cooking zone manually

6.11.1 Preparing the cooking zone

ATTENTION Risk of physical damage from improper cleaning
• Do not clean the unit with a high-pressure cleaner.
Prerequisite
GN containers, baking sheets and grates removed from the cooking zone
1. Remove any food remains from the cooking zone.
2. Leave only the support rack in the cooking zone.
3. Close the cooking zone door.

6.11.2 Starting the cleaning program

Requirement
The unit is on
Tap manual cleaning.
The drain screen is not obstructed.
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59Operating instructions
Cleaning and caring for the unit

6.11.3 Spraying the cleaner

1. The menu field displays the instruction "Spray cleaner"
2. Put on protective clothing, safety goggles and protective gloves
3. Open cooking zone door.
4. Spray the cooking zone, heat register and fan wheel with cleaner.
CAUTION Dangerous situation
Failure to observe precautions can result in slight to moderately severe injuries.
• Wear protective clothing.
• Wear breathing protection.
ATTENTION Risk of physical damage from exceeding the recommended acting time of the cleaner
• Do not allow the cleaner to act longer than specified by the program.

6.11.4 Allowing the cleaner to act

6.11.5 Starting cleaning

6.11.6 Drying the cooking zone

Requirement
Cooking his own door closed
1. The drying process starts automatically.
The cooking zone is heated.
2. After the end of the drying process, a signal sounds.
3. Open the cooking zone door and leave it ajar until the unit is used
Close the cooking zone door.
The acting time starts.
The display shows the remaining acting time.
The acting time has elapsed, the cleaning process starts automatically.
The cooking zone is heated.
The display shows the remaining time.
"End" appears on the display.
again.
This extends the service life of the door seal.
No moisture builds up in the cooking zone.
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6.12 Rinsing the cooking zone door with AutoShower

6.12.1 Starting AutoShower

Cleaning and caring for the unit
Requirement

6.12.2 Stopping AutoShower

Image: Starting AutoShower
The unit is on Main menu is displayed Cooking zone temperature less than 70 °C
1. Tap the "Equipment functions" button. The
Equipment functions
2. A wiping gesture upward opens the next page. The next page is displayed.
3. Tap the "AutoShower" field.
4. Using a wiping gesture, set the roller to the desired duration.
5. Tap the "Start" button. The "Start" button changes to the "STOPP" button.
AutoShower starts.
1. Press the "STOPP" button or allow time to elapse. AutoShower stops.
menu is displayed.
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61Operating instructions
Cleaning and caring for the unit

6.13 Removing and installing the air diverter

CAUTION Pinch hazard from rotating fan
• Prior to working on the unit, ensure that the unit has been disconnected from the mains.
• Do not operate the unit without the air diverter.
Removing the air diverter
Prerequisite
Unit disconnected from power
1. Remove core temperature sensor from holder.
2. Remove right and left support racks.
3. Use tool to remove water supply pipe.
4. Use tool to remove upper fasteners.
5. Use tool to remove lower fasteners.
6. Remove the air diverter from the pins.
Installing the air diverter
1. Place the air diverter on the pins.
2. Use tool to close upper fastener.
3. Use tool to close lower fasteners.
4. Use tool to install water supply pipe.
5. Insert right and left support racks.
6. Insert core temperature sensor into holder.

6.14 Inspecting the unit

6.14.1 Performing a visual inspection

ATTENTION Risk of physical damage from improper inspection
• Inspect in accordance with the inspection intervals.
• Have inspections performed by a capable user.
• In the event of damage or signs of wear, contact customer service immediately and stop using the unit.
Prerequisite
62 Operating instructions
Unit disconnected from power Unit empty and cleaned Cooking zone door opened completely
Inspect housing, cooking zone door and cooking zone yearly for deformation and damage.
Visual inspection has been performed.
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7 Troubleshooting

e
d
c
ba

7.1 Emergency mode

In order to allows limited use in case of error, the unit has several different emergency programs. Emergency operation is activated automatically and displayed. After elimination of the error indicated, the controls switch back into normal operation automatically. A reset is not necessary.
Emergency programs handle the limited further operation of the appliance until servicing. Deviating cooking results and temperature deviations are possible.

7.2 Causes of errors and remedies

If an error occurs during operation, the CombiDoctor self-diagnostic program must be run.
Troubleshooting

7.3 Running CombiDoctor (self-diagnostic program)

Incorrect results are displayed when the unit is warm. Allow the unit to cool.
Image: Select the self-diagnostic program setting
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Requirement
a CombiDoctor field d Remaining time b Setting window e START button c Roller
Water connection is opened Power optimisation system deactivated (optional) Cooking zone empty, no grates and no containers, with support rack
or tray trolley
63Operating instructions
Troubleshooting
The unit is on No errors displayed Equipment functions displayed

7.4 Nameplate

1. Open the
Settings
menu.
2. Enter the password.
3. Tap the "CombiDoctor" field.
4. Using a wiping gesture, set the roller to the desired self-diagnostic program.
The set self-diagnostic program displays the elapsed time.
5. Press the "START" button.
A help text is displayed.
6. Open the cooking zone door briefly and then close it.
The self-diagnostic program continues automatically.
On completion of self-diagnosis, the result is displayed. Note the error message and forwarded to your local customer service.
When contacting customer service, please always provide the data from the nameplate:
Serial number (SN)
Type number (TYP)
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Dispose of unit in an environmentally responsible manner

8 Dispose of unit in an environmentally responsible manner

The unit has been designed to provide a lifetime of 10 years with average use.
Did not dispose of the unit in normal trash. These materials damage your health and the environment when disposed of in normal trash or treated improperly. Dispose of the unit in accordance with local regulations for used appliances. If you have questions, please contact the responsible agencies (for instance, waste disposal).
Unit
In addition to valuable materials, used electrical and electronic equipment also contains harmful substances that were needed for their operation and safety.
Cleaning agents
Dispose of leftover cleaning agents and cleaning agent containers in accordance with the information provided by the cleaning agent's manufacturer. Observe applicable regional regulations.
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65Operating instructions
Manufacturer's declaration

9 Manufacturer's declaration

66 Operating instructions
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