Melitta Cafina XT4 Bedienungsanleitung
Melitta Cana XT4 Touch Display Service Manual V1.0 -270320 10-1
Touch Display Programming
10-2 Melitta Cana XT4 Touch Display Service Manual V1.0 -270320
CONTENTS
Controls and input methods 10-4
Tabs 10-4
Input buttons 10-4
Parameter fields 10-4
Graphical controls 10-4
Overview of operation and menu navigation 10-5
Help side menu 10-5
Selection side menu 10-5
Cleaning side menu 10-6
Service menu side menu 10-7
The main menu in the Service menu 10-8
Overview of tabs in the Service menu 10-8
The Information tab 10-9
General submenu 10-9
Product counters submenu 10-9
Brewing duration submenu 10-10
Event history submenu 10-10
Consumption submenu 10-11
Service submenu 10-11
The Cleaning tab 10-12
Clean full system button 10-12
Clean and switch off full system button 10-12
RESET enforced cleaning button 10-12
Clean touch screen button 10-12
Rinse mixer button 10-12
Clean brewing system button 10-12
Clean milk system button 10-13
Melitta Cana XT4 Touch Display Service Manual V1.0 -270320 10-3
The Filling levels tab 10-13
Filling levels main window 10-13
Filling levels settings 10-14
The Product selection tab 10-15
Button assignment main window 10-15
The Product parameters tab 10-17
Product list main window 10-17
Product parameters main menu 10-17
General submenu 10-18
Product parameters >> Multiplicator 10-19
Product parameters >> Twin function 10-19
Product parameters >> Dispensing stop 10-19
Mixing sequence submenu 10-20
Product component settings submenu 10-21
ACS light 10-21
Notes on recipes that are to be used for the ACS light function 10-21
Billing submenu 10-24
The Configuration tab 10-25
Configuration main window 10-25
The Service tab 10-27
Service menu main window 10-27
Component test main menu 10-32
Component test / Hydraulic plan main window 10-36
Software update main menu 10-37
10-4 Melitta Cana XT4 Touch Display Service Manual V1.0 -270320
PROGRAMMING
Controls and input methods
Tabs
Tabs divide up the functions of the coee machine. They act as the main menu level. Clicking
on a tab symbol takes the user to the corresponding menu. The meanings of the symbols are
explained in „Übersicht der Registerkarten im Menü Service“ auf Seite 10-8.
Input buttons
Input buttons either trigger an action directory or take the user to a lower-level menu. Most menu
windows feature an X symbol [0] in the top right corner, which is used to close the window. To
make things clearer, the X symbols are not shown on the windows in this chapter.
Parameter elds
Parameter elds are used to display or change texts and parameter values. Some elds, such
as checkboxes, can be modied directly by clicking on them. With other elds, clicking on them
opens another window, where the corresponding values for the eld can be adjusted and then
saved. Values can usually be entered via a keyboard window [1]. If a button is pressed for longer
than 1 s, the special characters assigned to it appear. "Suggestion lists" [2] have been created
for more complex elds; the user can select the value they want from this list and then save it.
For optional settings, an option selection window [3] opens.
Graphical controls
With graphical controls, values can be changed directly using the on-screen symbol (example)
[4]. Change the values by tapping or moving the elements, for example.
Information
Clean and switch o full
system
Cancel Next NoYes
SaveApply General
0
Multiplicator 0
Please select / enter container name
Designation Suggestions
Reset OK
Instant 1
Beans 1
Beans 2
Instant 2
Instant 2
Reset OK
Instant 1
-10 %
+10 %
No
Locking
Pressing
Suspendable
1
2
3
4
Melitta Cana XT4 Touch Display Service Manual V1.0 -270320 10-5
Overview of operation and menu navigation
The coee machine features a touch display, where the controls or menu items can be selected
and, where applicable, changed simply by touching them. Pressing the menu symbol [1] on the
start screen takes the user to the coee machine's operator menu [2] at one side of the screen.
From here, the user can access the coee machine's other submenus. If no button is pressed
for approx. 5 seconds, the side menu closes again automatically. The side menu also closes if
a menu page is tapped to select it or if one of the buttons is pressed there. The side menu can
also be closed straightaway by pressing the double-arrow button [3].
Help side menu
The Help menu shows useful information on various topics such as how to clean the coee
machine.
Selection side menu
Pressing the Selection menu item closes the side menu and displays the start screen and product
dispensing buttons in full again.
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Service menu
Selection
Help
Cleaning
Espresso
* *
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
Espresso
*
1
2
3
10-6 Melitta Cana XT4 Touch Display Service Manual V1.0 -270320
Cleaning side menu
Pressing the Cleaning menu item opens the cleaning screen.
You can start the available cleaning programs on the cleaning screen [1]. The expected duration
of a cleaning program is shown underneath the relevant button. This screen also indicates when
the next cleaning operation must be performed.
After you have pressed a button for a particular cleaning program, a conrmation window appears,
which you must acknowledge with Continue [2] in order to start the cleaning program. The oper-
ation cannot be canceled after this point. If you do not want to start the selected cleaning program,
choose Cancel [3] instead.
The Clean touch screen button [4] can be used to lock the touch display so you can clean the
screen without accidentally activating a button. Then tap the numbers 1, 2, 3, and 4 in order to
reactivate the screen for operation.
Clean full
system
Clean touch
screen
Clean and switch o
full system
Clean
milk system Rinse mixer
Cleaning
Next cleaning
in
Cancel Next
Cleaning
Do you want to start the next cleaning?
The process cannot
be canceled.
1
23
4
Melitta Cana XT4 Touch Display Service Manual V1.0 -270320 10-7
Service menu side menu
The Service menu contains two levels for operating and programming the coee machine. Access
to these levels is password-protected. To access the Manager menu or Service menu, check
the relevant box, then enter the corresponding password using the number eld.
The default password for the Manager menu is "1111".
The default password for the Service menu is "5049".
After entering the password, conrm it by pressing the Enter button [1]. The rst screen of the
Manager or Service menu will then appear. The main menu items are shown as tabs and look
the same for both the Manager and Service menu levels. Some submenus and menu items are
only visible on the Service level. This manual presents all the submenus and menu items,
including those which are not visible in Manager mode, so as to provide a comprehensive
description of every menu item. These menus and menu items (available in Service only) are
marked in red to make things clearer.
Please enter the password
Manager Service
cancel
1
Tip: You can change the passwords in the „Parameter Betrieb“ auf Seite 10-25 menu. If you do not know the
password, you can access the Service menu without a password by connecting a jumper plug. Then you can
reset the password as you wish.
INFO
10-8 Melitta Cana XT4 Touch Display Service Manual V1.0 -270320
The main menu in the Service menu
The main menu consists of 7 tabs, whose categories are each represented by a corresponding
symbol at the top of the screen. To switch to a tab, press the required symbol. The symbol
corresponding to the tab that is currently active has a color gradient applied to its background
(in this example, it is the rst menu, Information [1]). The other, non-active tabs are shown in
their respective menu color, on a black background. The corresponding submenus [2] are also
shown in these same menu colors. Use the Exit symbol [3] to leave the Service menu and return
to the start screen.
Overview of tabs in the Service menu
First of all, here is an overview of the main menu. The submenus and their content are then
described in detail on the following pages.
* Red available in Service only
Symbol
inactive
Symbol
active Submenus
Information General, Product counters, Brewing duration, Event history,
Consumption, Service
Cleaning Clean full system, Clean touch screen, Clean brewing system,
Clean and switch o full system, Rinse mixer, Clean milk system,
RESET enforced cleaning, Switch o
Filling levels Filling level Beans 1 / 2, Filling level Instant 1 / 2
Product selection Add products and product groups to the product selection page,
change, move, or clear
Product parameters General, Mixing sequence, Components, Billing
Conguration Mode, Time / Date, Language, Lighting, Cleaning
Service menu Machine variant, Machine parameters, Operating parameters, Water
filter, Product dispensing, Pre-heating, Billing, Component test
General
Product counters
Consumption
Event history
Service
2
Information
1
3
Melitta Cana XT4 Touch Display Service Manual V1.0 -270320 10-9
The Information tab
General submenu
No settings can be made in this menu. General status information such as the Software version
Date, and Time is shown here. The set cleaning times are shown under Cleaning. The Remaining
capacity of the water lter that is tted upstream of the coee machine is shown under Water
lter. The X button [1] takes you back to the higher-level menu.
Product counters submenu
The day counters and total counters for the products being dispensed can be shown in this menu
or the day counters can be cleared. Click on a product (red border) to reset its individual counter
independently of the other products that are available. Before the reset is nally performed, you
will see a message window [1], which you must then conrm with Yes to clear the counter. If no
product is selected, all the available product counters can be reset. In this case too, before the
reset is nally performed, you will see a message window [2], which you must then conrm with
Yes to clear the counters.
Information General
Software version
Date
Time
Cleaning
Water lter
X 0.0.0
06.08.2019
12:48:12 PM
2:00:00 PM
1st cleaning time
2nd cleaning time
Remaining capacity
8:00:00 PM
4000 l
1
No Yes
Clear product counters
Clear all product counters?
All product counters
will be reset!
No Yes
Clear product counters
Clear selected product counter?
The selected product counter
will be reset!
1
2
Information Product counters
no. Product name since last reset Counter total
000 Product name 0 15 25
001 Product name 1 10 10
002 Product name 2 10 100
003 Product name 3 10 15
004 Product name 4 10 10
005 Product name 5 10 10
Total (table): 65 170
10-10 Melitta Cana XT4 Touch Display Service Manual V1.0 -270320
Brewing duration submenu
The brew durations for the coee products being dispensed are shown in this menu.
The last three brew durations for each product are shown in seconds.
Event history submenu
This menu logs the coee machine's events and errors. Every logbook entry consists of a
consecutive number and the time when the error occurred. An internal number indicates the work
step during which the error occurred. The next column contains a description of the event in
plain text. If an error entry is selected (red border), the subentries belonging to those error
numbers are displayed. The subentries do not have their own numbers or time stamps.
Information Brewing duration
no. Product name Brewing duration [1] [2] [3]
000 Product name 0 12.0 s 12.0 s 12.0 s
001 Product name 1 12.0 s 12.0 s 12.0 s
002 Product name 2 12.0 s 12.0 s 12.0 s
003 Product name 3 12.0 s 12.0 s 12.0 s
004 Product name 4 12.0 s 12.0 s 12.0 s
005 Product name 5 12.0 s 12.0 s 12.0 s
Information Event history
no. Time stamp Error no. Event
001.08.2019 | 3:31:10:00
PM 0300 - 0104 Process control – boiler ventilation /
leak test
0301 - 0168 On/o switching process - ----
0302 - 01cc Brewing chamber cleaning - ----
Andere Handbücher für Cafina XT4
2
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