Welbilt maxx pro User manual

Combi oven
Convotherm UI easyTouch
maxx pro / deluxe
Operating instructions - Original, ENG
Advancing Your Ambitions

Table of Contents
1 General information 5
1.1 About these operating instructions 5
1.2 Essential reading relating to safety 6
2 The user interface at a glance 7
2.1 How the user interface works 7
2.2 The basic layout of the software 8
2.3 The Home Screen 10
2.4 Power-save mode 12
3 Custom cooking - nice and easy 13
3.1 Custom cooking at a glance 13
3.2 The 'Custom cooking' menu 14
3.3 Principles of entering a cooking profile 18
3.4 Saving cooking profile in the cookbook 19
3.5 The 'Custom cooking' process menu 20
3.6 The cooking workflow for 'Custom cooking' 23
3.7 The 'Smoker' cooking workflow 24
4 Regenerating - nice and easy 25
4.1 Overview of regenerating 25
4.2 The 'Regenerating' menu 26
5 Quick-select cooking with Press&Go 30
5.1 How Press&Go works 30
5.2 The 'Press&Go' menu 31
5.3 Selecting shelves in Press&Go 33
5.4 The 'Press&Go' cooking workflow 34
5.5 Cancelling a cooking operation 35
6 Automatic cooking with ConvoSense 36
6.1 How ConvoSense works 36
6.2 The 'ConvoSense' menu 37
6.3 Selecting shelf levels in ConvoSense 39
6.4 The 'ConvoSense' cooking workflow 40
6.5 Cancelling a cooking operation 41
7 Working with the cookbook 42
7.1 How the cookbook works 42
7.2 The 'Cookbook' menu 43
7.3 Creating a new product group 45
7.4 Deleting a cooking profile from the cookbook 46
8 Cleaning 47
8.1 Summary of the cleaning operations 47
8.2 The 'Cleaning' menu 48
8.3 Principles of entering a cleaning profile 52
8.4 The 'Cleaning' process menu 53
8.5 The workflow for fully automatic oven cleaning 56
Table of Contents
Operating instructions 3

8.6 The workflow for semi-automatic oven cleaning 57
9 Making settings in the Settings menu 59
9.1 The Settings at a glance 59
9.2 The 'Settings' menu 60
10 Operating the appliance in the event of a fault 63
10.1 Working in the event of a fault 63
10.2 The 'Error messages' menu 64
Table of Contents
Operating instructions 4

1 General information
1.1 About these operating instructions
Purpose
These operating instructions are intended to provide all those people who use the combi oven with an
overview of the easyTouch software and how to use it, and to enable them to perform essential tasks
using the software.
Who should read this manual
Name of target group Tasks
Chef Essentially performs organizational tasks such as
■Entering the cooking profile data
■Editing existing cooking profiles in the cookbook
■Developing new cooking profiles
■Adjusting appliance settings
May also perform all user tasks if applicable.
User Essentially performs specific operating tasks such as
■Selecting a cooking profile
■Starting a cooking profile
■Selecting a cleaning profile
Contents of customer documentation
Book type Contents
Installation manual ■Describes how to move, set up and install the appliance, and how to
put the appliance into service
■Describes the hazards and appropriate preventive measures relevant
to all installation tasks
■Contains the technical data
User manual ■Describes the working procedures and operating steps for cooking and
cleaning
■Contains the servicing schedule and information on troubleshooting
■Describes the hazards and appropriate preventive measures relevant
to operation
Operating instructions ■Describes the appliance user interface
■Contains instructions on how to use the software
Notation for decimal points
A decimal point is always used in order to achieve international standardization.
1 General information
Operating instructions 5

1.2 Essential reading relating to safety
Safety information in the customer documentation
Safety information relating to the combi oven appears only in the installation manual and the user
manual.
The installation manual contains the safety information for the tasks covered by the manual and which
are performed when moving, setting up and installing the appliance and when putting the appliance
into service and removing the appliance from service.
The user manual contains the safety information for the tasks covered by the manual and which are
performed during cooking, cleaning and servicing work.
The safety information contained in the user manual and installation manual must always be consid‐
ered to be part of the operating instructions. The safety information contained in the user manual and
installation manual must always be observed when performing tasks that go beyond merely operating
the software.
Parts of the customer documentation that must be read without fail
The contents of these operating instructions are confined to describing how to operate the user inter‐
face. Each set of instructions always ends with starting a process such as cooking or cleaning, for
which warning notices must be heeded. The instructions for performing the actual process are given in
the installation manual or the user manual.
To guarantee safety, all people who work with the combi oven must have read and understood the
following parts of the customer documentation before starting any work:
■depending on the activity to be performed, the chapter 'For your safety' in the installation manual or
in the user manual
■the sections in the installation manual or in the user manual that describe the activity to be carried
out
If you do not follow the safety information in the installation manual and the user manual, you risk po‐
tentially fatal injury and property damage.
1 General information
Operating instructions 6

2 The user interface at a glance
2.1 How the user interface works
Principle of operation
easyTouch is the name of the user interface for your combi oven. You can operate this software easily
with one finger via a touch screen.
All the combi-oven functions can be accessed from various menus of this easyTouch user interface.
These menus display a button for each available function.
After selecting a function, the user is guided by user information and action prompts presented in proc‐
ess menus. In these process menus, the user may still make changes to the workflow if required.
The process menus use progress indicators to show the progress of an operation and also display
time and temperature information. User information and a beep signal notify the user that an operation
has finished.
Optional functions
The software functions described in these operating instructions are not available for all appliance ver‐
sions.
Starten der Software
After you switch on your combi oven at the easyTouch operating panel, the appliance runs a self-test.
Once the software is up and running, the Home Screen appears for selecting the operating mode; see
also 'The Home Screen on page 10'.
The following operating modes are available here:
■Custom cooking
■Regenerating
■Press&Go
■ConvoSense (optional)
■Cookbook
■Cleaning
If the 'Press&Go' operating mode is set in the software, the combi oven starts preheating immediately;
see also 'Quick-select cooking with Press&Go' on page 30.
What do I need in order to cook?
In order to cook with your combi oven you need a suitable cooking profile for your product. You can
enter a new cooking profile via the 'Custom cooking' menu. Alternatively, you can select and run a
suitable cooking profile via the 'Cookbook' menu, which contains ready-to-use cooking profiles.
If the 'Press&Go' operating mode is selected in the software, you simply need to select and run the
relevant cooking profile. All cooking profiles available in 'Press&Go' are defined in the 'Cookbook'.
Before starting a cooking operation, you must always be familiar with the rules and hazard warnings in
the user manual that relate to working safely with the appliance, and you must follow the instructions
given there.
2 The user interface at a glance
Operating instructions 7

2.2 The basic layout of the software
The software layout
1 Header
2 Main area
3 Footer
The indicators in the header
The header displays various indicators depending on the menu and function selected:
Selected cooking profile Indicates a selected cooking profile e.g. Croissant, with a
picture and text
kitchenconnect® Indicates whether there is a connection to the Cloud
WLAN Indicates whether there is an Internet connection
Time Shows the current time
2 The user interface at a glance
Operating instructions 8

The main area
The main area displays various buttons and indicators depending on the menu and function selected.
Light grey button Function available or selected e.g. core temperature
Dark grey button Function unavailable or not selectable
Scroll bar Scroll vertically to display more menu content
Close the menu Closes the menu
The buttons and indicators in the footer
The footer displays various buttons and indicators depending on the menu and function selected.
Go back Navigation button
Navigation menu Opens the navigation menu containing all available operat‐
ing modes
Messages Indicates the number of messages, if any
Opens the 'Messages' menu
Timer Indicates if a timed cooking profile or cleaning profile is ac‐
tive
Error list Indicates the number of errors that have occurred, if any
Opens the 'Error list' menu
2 The user interface at a glance
Operating instructions 9

2.3 The Home Screen
Access to the Home Screen
Access to this menu is password-protected and available only to certain users, for instance in order to
edit existing cooking profiles.
The functions in the Home Screen
■Access to all the available operating modes
Layout of the Home Screen
1 Home Screen
2 Navigation menu
2 The user interface at a glance
Operating instructions 10

The Home Screen buttons
The main area of the menu displays the main functions for selection:
Custom cooking 'Custom cooking' operating mode
Opens the 'Custom cooking' menu
Manual input of cooking profiles
Regenerating 'Regenerate' operating mode
Opens the 'Regenerating' menu
Manual input of cooking profiles
Press&Go 'Press&Go' operating mode
Opens the 'Press&Go' menu
Automatic cooking using quick select
Cookbook 'Cookbook' operating mode
Opens the 'Cookbook' menu
Cooking profile management
Cleaning 'Cleaning' operating mode
Opens the 'Cleaning' menu
Selection of oven cleaning profiles
Settings Opens the 'Settings' menu
For changing appliance settings, access is password pro‐
tected
The Navigation menu buttons
The navigation menu displays all the main functions currently available for selection.
Home Screen Opens the Home Screen
Access is password-protected and for certain user profiles
Press&Go Opens the 'Press&Go' menu
Automatic cooking using quick select
Cleaning Opens the 'Cleaning' menu
Selection of oven cleaning profiles
2 The user interface at a glance
Operating instructions 11

2.4 Power-save mode
The power-save mode screen
The combi oven automatically goes into standby mode if it has not been used for about 30 minutes.
The 'Power-save mode' screen is displayed. To resume operation, press the button in the centre of the
screen.
2 The user interface at a glance
Operating instructions 12

3 Custom cooking - nice and easy
3.1 Custom cooking at a glance
Access to the 'Custom cooking' menu
Access to this menu is password-protected and available only to certain users, for instance in order to
edit existing cooking profiles.
The cooking modes
From the 'Custom cooking' menu you can enter your cooking profiles via the following cooking modes:
■Steam
■Combi-steam
■Convection
■Smoker
Once you have selected basic cooking parameters such as cooking temperature and cooking time,
you can save these cooking profiles in the 'Cookbook' for retrieval via 'Press&Go'.
Possible cooking methods
The operating modes are suitable for the following cooking methods:
Steam Combi-steam Convection Smoker
■Boiling
■Steaming
■Blanching
■Poaching
■Preserving
■Roasting
■Baking
■Braising
■Roasting
■Baking
■Gratinate
■Grilling
■Dry-roasting
■Smoking
Cooking functions available
You can select certain cooking functions depending on the cooking mode:
Steam Combi-steam Convection Smoker
■Fan speed ■Fan speed
■HumidityPro
■Fan speed
■Crisp&Tasty -
Extra functions available
Suitable extra functions can be selected for your cooking profiles from the 'Extra Functions' menu, de‐
pending on the cooking mode:
Steam Combi-steam Convection Smoker
■Program lock
■Reduced power
■Program lock
■Grease removal
■Reduced power
■BakePro
■Program lock
■Grease removal
■Reduced power
■Program lock
3 Custom cooking - nice and easy
Operating instructions 13

3.2 The 'Custom cooking' menu
The functions in the 'Custom cooking' menu
■Manual input of cooking data for your custom cooking profile; see page 18 to find out how
■Making changes to cooking data for a cooking profile opened from the cookbook
■Making changes to cooking parameters while cooking is in progress
Layout of the 'Custom cooking' menu
1 Cooking mode
2 Cooking parameters
3 Extra functions and special programs
4 Start/Stop area
5 Cooking step navigation
The cooking mode buttons
Steam Steam cooking mode
Temperature range: 30 °C to 130 °C
Combi-steam Combi-steam cooking mode
Temperature range: 30 °C to 250 °C
Convection Convection cooking mode
Temperature range: 30 °C to 250 °C
Smoker Smoker cooking method
3 Custom cooking - nice and easy
Operating instructions 14

The Cooking parameters buttons
Cooking temperature Enter the cooking temperature in °C or °F
Cooking time Enter the cooking time in hh:mm:ss
Core temperature Enter the core temperature in °C or °F
Fan speed Regulate the flow speed in the cooking chamber,
5 levels
HumidityPro Regulate the humidity level in the cooking chamber,
AUTO or 5 levels,
only available with combi-steam
Crisp&Tasty Regulate the moisture removal from the cooking chamber,
5 levels,
only available with convection
Hot smoke Smoking in combination with other cooking methods
Smoke Smoking using a time specified in hh:mm:ss
The Extra functions buttons
Extra functions Select extra functions and special cooking methods
BakePro 3- level baking function,
available only with convection
Program lock Function that prevents cooking processes being interrupted
by a connected energy optimization system
Grease removal Function that removes grease during the cooking operation
Reduced power Function that reduces the heating output in order to avoid
load peaks during the cooking operation
ecoCooking Cooking method in which the heating output is switched on
and off during the finishing phase to reduce power con‐
sumption
3 Custom cooking - nice and easy
Operating instructions 15

The buttons in the Start/Stop area
Start Start a cooking operation
Start with preheat After starting, heat the cooking chamber to the set cooking
temperature with the appliance door closed
Start with cool down After starting, cool the cooking chamber to the set cooking
temperature with the appliance door open and fan running
Stop Stop a cooking operation
Add steam Introduce moisture into the cooking chamber during cook‐
ing. Only available during the cooking operation.
TrayTimer Timer that can be set for individual shelf levels to allow
spare shelf levels to be used during a cooking operation
The buttons for cooking step navigation
Delete cooking step Delete all data for the current cooking step
Go back one cooking step Scroll back one step in the cooking profile
Cooking steps view ■Indicates current cooking step / total number of cooking
steps
■Open list containing details of all defined cooking steps
Go forward one cooking step ■Insert an extra step after the last cooking step present in
the cooking profile
■Scroll forward one step in the cooking profile
Add cooking step Open window for selecting an extra step for inserting after
the last cooking step present in the cooking profile:
■Cooking step
■Message step, see 'The Message step buttons' on page
17
■Auto Start, see 'The Auto Start buttons' on page 17
Save cooking steps Save cooking steps you have entered as a cooking profile
in the cookbook
3 Custom cooking - nice and easy
Operating instructions 16

The Message step buttons
Message step Function that displays messages during the cooking opera‐
tion
Text field Enter a text prompt which is to be displayed during the
cooking operation
Pause cooking Set the display period of a message, i.e. until it is confirmed
by the operator or until the cooking operation is finished
Repeat step Repeat the last cooking step
Display period Set the period of the message display by specifying a time
Input panel Entry of the display period in seconds
The Auto Start buttons
Auto Start Function that delays the start time for a cooking operation
Start time Set the planned starting time for a cooking profile
Finish time Set the planned finish time for a cooking profile
Day Select one or more days of the week
Start Start Auto Start
3 Custom cooking - nice and easy
Operating instructions 17

3.3 Principles of entering a cooking profile
This is how you enter a cooking profile via the 'Custom cooking' menu
1. Select a cooking mode e.g. convection
2. Enter the cooking temperature.
3. Enter the cooking time.
4. Select a level for the fan speed.
5. Select a level for Crisp&Tasty.
6. If required, add an extra cooking step
7. Caution: Do not start the cooking profile until you have acquainted yourself with the hazards
and safety precautions and also the tasks and instructions in the User manual.
Further steps:
■Save the cooking profile in the cookbook; see page 19 to find out how
■The cooking workflow for 'Custom cooking'; see page 23 for workflow
3 Custom cooking - nice and easy
Operating instructions 18

3.4 Saving cooking profile in the cookbook
Requirements
■You have entered a new cooking profile in the 'Custom cooking' menu.
This is how you save a new cooking profile in the cookbook
1. Press the 'Save' button In the 'Custom cooking' menu.
2. Enter a new cooking profile name.
3. Confirm this.
4. Select an icon for the new cooking profile.
5. Confirm this.
Further steps:
■Delete a cooking profile from the cookbook; see page 46 to find out how
3 Custom cooking - nice and easy
Operating instructions 19

3.5 The 'Custom cooking' process menu
The functions available during the cooking process
■Adjust the cooking temperature
■Use TrayTimer
■Cancel a cooking operation
Layout of the 'Custom cooking' process menu
1 Cooking settings
2 Progress and action indicator
3 Action area
The cooking settings buttons
Cooking mode Indicates the cooking mode for the cooking profile e.g. con‐
vection
Temperature value Displays the cooking temperature set for the cooking profile
3 Custom cooking - nice and easy
Operating instructions 20