Faema E71 E Engineer's Manual
Hirdetés
Hirdetés
E71 E
MANUALE DEL TECNICO
ENGINEER'S MANUAL
MANUEL DU TECHNICIEN
TECHNIKERHANDBUCH
MANUAL DEL TÉCNICO
MANUAL DO TÉCNICO
(rev. MT- E71E P0-19
2
1)
PRG
6 7
3 4 5 3 4 3 4
6
11
Tsn
10
9
8
2
2
1
12
15
16
15
15
14
13
12
18
19
17
I
IT
LEGENDA
8
9
1 Interruttore generale
2 Leva erogazione vapore
3 Boiler caffè
4 Display grafico
5 Piano appoggiatazze
6 Pulsante acqua calda
7 Tasto " STOP-CONTINUO " acqua calda
Scorciatoia menu "Pressione caldaia"
Scorciatoia menu "Tasti acqua calda"
10 Scorciatoia menu "Temperatura boiler"
11 Scorciatoia menu "Tasti gruppo"
12 Tubo (lancia) vapore
13 Manometro pompa
14 Erogatore acqua calda
15 Portafiltro
16 Bacinella appoggiatazze
17 Manopola regolazione Bypass
18 Pulsantiera 3 tast
19 Pulsantiera 5 tasti
PRG Tasto per entrare in programmazione / menù
TSn Touch screen
EN LEGEND
1 Main switch
2 Steam supply lever
3 Coffee boiler
4 Graphical display
5 Cup warmer
6 Hot-water button
7 Hot-water “ STOP-CONTINUOUS ” key
8
9
"Boiler pressure" shortcut menu
"Hot water keys" shortcut menu
"Boiler temperature" shortcut menu 10
11 "Unit keys" shortcut menu
12 Steam pipe
13 Pump pressure gauge
14 Hot-water outlet
15 Filter holder
16 Tray
17 Bypass handle adjustment
18 3 keys pushbutton
19 5 keys pushbutton
PRG Key to access programming mode / menu
TSn Touch screen
I componenti - * - sono applicati solo in alcune configurazioni di prodotti.
The components - * - are applied only in some product configurations
FR
LÉGENDE
8
9
1 Interrupteur général
2 Levier de débit du vapeur
3 Chauffe-eau, café
4 Ecran graphique
5 Chauffe-tasses
6 Bouton eau chaude
7 Touche « STOP-CONTINU » eau chaude
Raccourci menu « Pression chaudière »
10
Raccourci menu « Touches eau chaude »
Raccourci menu « Température chauffe-eau »
11 Raccourci menu « Touches groupe »
12 Buse vapeur
13 Manomètre pompe
14 Sortie eau chaude
15 Porte-filtre
16 Bac d'égouttement
17 Bouton réglage bypass
18 Clavier 3 touches
19 Clavier 5 touches
PRG Touche programmation/menus
TSn Écran tactile
DE LEGENDE
8
9
1 Hauptschalter
2 Hebel Dampfabgabe
3 Boiler Kaffee
4 Graphisch Display
5 Tassenerwärmer
6 Heißwasser-Drucktaste
7 Taste “ STOP-KONTINUIERLICHE “ Heißwasserabgabe
.Schnellauswahl „Boilerdruck“
10
Schnellauswahl „Heißwasser“
.Schnellauswahl „Boilertemperatur“
11 Schnellauswahl „Tasten Einheit“
12 Dampfausgaberohr
13 Manometer Pumpe
14 Heißwasserausgabe
15 Filterhalter
16 Auffangschale
17 Bypass-Regulierschalter
18 Druckknopftafeln 3 tasten
19 Druckknopftafeln 5 tasten
PRG Taste zur Programmierung / Menü
TSn Touchscreen
Les composants accompagnés d'un * ne sont montés que dans certaines configurations de produit.
Bauteile - * - sind nur bei einigen Produkt-Konfigurationen angebracht.
II
ES
LEYENDA
1 Interruptor general
2 Palanca erogación vapor
3 Calentador café
4 Display gráfico
5 Calientatazas
6 Botón suministro agua caliente
7 Tecla “ STOP-CONTINUO ” agua caliente
8
9
Acceso directo menú «Presión Caldera»
Acceso directo menú «Teclas agua caliente»
Acceso directo menú «Temperatura calentador» 10
11 Acceso directo menú «Teclas grupo»
12 Tubo (boquilla) vapor
13 Manómetro bomba
14 Erogador agua caliente
15 Portafiltro
16 Bandeja
17 Botón giratorio regulación Bypass
18 Panel de 3 botones
19 Panel de 5 botones
PRG Tecla para entrar en programación / menú
TSn Pantalla táctil
PT
LEGENDA
1 Interruptor geral
2 Alavanca de distribuição do vapor
3 Boiler café
4 Display gráfico
5 Grelha para aquecer chávenas
6 Botão de distribuição de água quente
7 Tecla “ STOP-CONTÍNUO ” água quente
8
9
Atalho do menu "Pressão na caldeira"
Atalho do menu "Botões da água quente"
Atalho do menu "Temperatura do boiler" 10
11 Atalho do menu "Botões do grupo"
12 Tubo do vapor
13 Manómetro da bomba
14 Distribuidor de água quente
15 Porta-filtro
16 Tabuleiro
17 Manípulo de regulação Bypass
18 Painel de 3 botões
19 Painel de 5 botões
PRG Tecla para entrar na programação / menu
TSn Touch screen
Los componentes - * - se aplican sólo en algunas configuraciones de productos.
Os componentes - * - são aplicados só em algumas configurações de produtos.
III
E71 E
Caldaia
Service boiler
Chaudière
Heizkessel
Caldera
Caldeira
Boiler caffè
Coffee boiler
Chauffe-eau, café
Boiler Kaffee
Calentador café
Boiler do cafè
P max
[ bar ]
2
15
T max
[ °C ]
133
160 tipo di macchina
Type of machine type de machine
Maschinentypen modelo de la máquina tipo de la màquina
Fluido - Fluid - Fluide
Flüssig - Fluido - Fluido acqua/vapore water/steam eau/vapeur wasser/dampf agua/vapor
água/vapor acqua water eau
Wasser agua
água
2 gruppi
2 groups
2 groupes
2 Einheiten
2 grupos
2 grupos
3 gruppi
3 groups
3 groupes
3 Einheiten
3 grupos
3 grupos
Capacità - Capacity - Capacité [ L ]
Fassungsvermögen - Capacidad - Capacidade
7
0.60
x 2
7
0.60
x 3
E71 E
13 (0.5)
L1
L
216 (8.5)
Ø~100(3.9)
361 (14.21)
416 (16.38)
619 (24.37)
* TC version
DIMENSIONI
L
L1
Net mm inches mm inches
Kg
Weight pounds
DIMENSIONS
2 gr.
3 gr.
794
31.26
504
19.84
77
169.8
1034
40.71
744
29.29
95
209.4
MACCHINA
MACHINE
ALIMENTAZIONE ELETTRICA
POWER SUPPLY
2 GR.
380-415V3N 50/60Hz
220-240V3 50/60Hz
220-240V 50/60Hz
208-240V 60Hz
6,2-7,4 kW
5,3-7 kW
3 GR.
380-415V3N 50/60Hz
220-240V3 50/60Hz
220-240V 50/60Hz
208-240V 60Hz
INTERRUTTORE apertura contatti 3mm
- Protezione da corrente di dispersione
con valore pari a 30 mA
MESSA A TERRA - Obbligatoria
ALLACCIAMENTO - ø 3/8 gas
IDRAULICO
7,5-8,8 kW
6,5-8,5 kW
PRESSIONE DI
ALIMENTAZIONE
IDRAULICA
- 0-6 bar
POTENZA INSTALLATA
INSTALLED POWER IV
CORRENTE DI LINEA
LINE POWER
SEZIONE CAVO ALIMENTAZIONE
SUPPLY CABLE SECTION
SWITCH
10,4A
18A
31A
30A (plug 50A)
5x1,5 mm² or 5x2,5 mm²
4x2,5 mm²
3x4 mm² or 3x6 mm²
12,5A
21,5A
37A
36A (plug 50A) min. 3x6 mm² (8/3 AWG)
5x1,5 mm² or 5x2,5 mm²
4x2,5 mm²
3x4 mm² or 3x6 mm² min. 3x6 mm² (8/3 AWG)
- Omnipolar, 3mm opening contact distance
GROUNDING
- Protection from leakage current with a value
equal to 30mA
- Required
- ø 3/8 gas
HYDRAULIC
CONNECTION
HYDRAULIC
FEEDING PRESSURE
- 0 ÷ 6 bar (0.6 MPa)
SCARICO
IDRAULICO
- ø min. 50mm WATER DISCHARGE - ø min. 50mm rev. 1827 1 Gruppo Cimbali S.p.A.
Index
Index
Description display symbols
Boiler shut off
Page
Coffee unit symbols 4
Coffee dispensing 5
Quick access menu for the most frequently used parameters on the machine 6
Technical programming flow 7
1
2
3
PROGRAMMING - TECHNICAL MODE
1. Programming access
2. Service time menu
3. Language selection
4. Menù INFO
Counters
Sel. Counters
Refill history
Coffee history
Fault history
Setup
Version
Serial No.
11
12
12
5. Programming measures function
Measurement settings
Water measurement settings for the "self-learning" feature
"Clone" Function
Beverage - steam dispensing
Hot water dispensing
6. Testing
7. Washes
13
13
Coffee 18
Time
Water change
8. Cup warmer
18
18
20
14
15
16
16
17
18
9. Heating element
10. Programming
20
21
Coffee Boiler
Bluetooth connection
23
23
Operations for Machine-Grinder/Dispenser
Bluetooth communication 24
10
11
11
11
8
9
10
10
10
Page
BDS activation and sensor configuration 26
Configuration MD3000 Bluetooth grinder/dispenser sensors
Setting recipes and connections with
Grinder/Dispenser
Operating logic
27
28
29
Grinder control parameters configuration 30
Dose time variation relative to the
MD3000 Bluetooth Grinder/Dispenser 33
Wi-Fi configuration
Logo
Services logo
Time
34
35
36
36
Updating using USB pen drive
Lights
37
38
Updating coffee unit keyboard
Recovery
Touch-display test
11. Diagnostics messages
39
40
41
42
DISASSEMBLY AND SETTING
12. Removal of the side panels
13. Cup warmer
14. Front stainless steel panel
15. Rear panel
16. Drain for boiler water 50
17. Removing the boiler heating element 51
18. Coffee boiler
19. Display panel
52
53
46
47
48
49
20. Junction box
21. Safety thermostat
22. Peristaltic pump
23. CPU Dip-Switches
Battery - Fuse
WIRING DIAGRAM
Wiring Diagram Key
HYDRAULIC CIRCUIT
Hydraulic diagram
54
54
55
55
56
57
61
62
63
WARNING: Installation and disassembly must only be performed by qualified and authorized technicians.
Switch off the power to the machine before performing these steps.
1 EN
looks like this:
.
Description display symbols
COLD MACHINE WATER LEVEL
This symbol indicates the boiler water level.
During the loading phase, the bottom part of the icon blinks.
When the optimum level is reached, the symbol
This symbol indicates that the machine is in its initial warming stage or that the boiler pressure has decreased to below 0.5 bar.
It shows the boiler’s warming status and appears if one or more boilers are still in their initial warming stage or if their temperature decreases to below
55°C.
RESISTANCE
This symbol indicates that the resistance is activated and functioning; a thicker luminous flow passing through the resistance shows the electric heating is on.
When the boiler pressure reaches the set value, the icon looks like this:
.
This indicates that the heating resistance has been disabled.
Pressing the “START/continue coffee” icon will cause dispensing to occur at the current temperature.
All the other icons are disabled until required operating pressure is reached.
While waiting for the machine to be ready for use, attach the filter holders to the groups.
The machine has reached programmed operating temperature when the icon on the display.
no longer appears
CUP-WARMER
These symbols indicate the power currently selected by the cup warmer
.
Note: the customer cannot switch on or switch off the electric heating.
When the on/off function is programmed, the electric heating takes place automatically.
WIFI
WIFI connection symbols:
- WiFi module present (optional).
SEVICE BOILER PRESSURE
This symbol indicates the boiler pressure value
.
- connected to server for data transmission.
If the icon is pressed, the pressure gauge will be displayed analogically. This will be shown on the display:
BLUETOOTH
These symbols refer to Bluetooth communication:
USB
- the white icon indicates the presence of the
Bluetooth module on the machine;
- the blue icon indicates that the machine is communicating with a Bluetooth grinder/ dispenser
.
This symbol appears on the display when a USB pen drive is connected
.
Press again the icon regular display mode
.
to return to the
SD
BDS
This icon indicates the presence of an SD micro chip in the
CPU
board of the machine
.
BDS activation (Barista Driving System).
2 EN
PAYMENT SYSTEMS
This icon indicates that the machine is connected to a payment systems interface and is configured to work with it.
Dispensing is therefore possible subject to approval by the payment system.
- the red icon indicates that the cash system has denied the transaction;
- the blue icon indicates that the cash system has approved the transaction.
CONTROL OF THE FLOW (ONLY IF IN USE)
The appearance of this animated icon means that adjustments need to be made to the grinder/dispenser to tighten or loosen the grinding, to return coffee dispensing to the default parameters.
The icons that are shown are:
means that the grinding needs to be loosened.
(flow of coffee is lower than the reference).
means that the grinding needs to be tightened.
(flow of coffee is greater than the reference).
Note. The number next to the icon (1 or 2) indicates which grinder/dispenser needs adjusting.
The icon appears on the display instead of the level symbol.
1
2
Switching off the boiler
3
Hold the key
8 seconds.
for approximately The coffee unit will go into STANDBY. After a further 60 seconds without use, the coffee unit will turn off and dim the display.
Press any of the keys ( ) twice in a row to return to normal functioning.
3 EN
1
Coffee unit symbols
2
3 keys
5 keys
Boiler temperature indication.
Pre-infusion phase, represented with the symbol duration.
and relative
Dispensing phase, represented with the symbol duration.
and relative bar indicating the total progress of the operation.
This icon appears when the coffee boiler is switched on and indicates when the set temperature has been reached.
This icon indicates that the coffee boiler is heating up.
4 EN
1
2
Coffee dispensing
3
Press the coffee dispensing key corresponding to the preferred dose.
The LED corresponding to the selected key will remain lit.
The pre-infusion phase starts, represented on the display for the group with the symbol
T h e
with the relative duration.
b a r b e l o w
indicates the progress of the entire dispensing operation.
At the end of pre-infusion dispensing begins, represented by the symbol
and the relative duration.
4
5
Press key dispensing.
for continuous
When the dose set is reached, dispensing will stop automatically.
Before returning to the standby phase, the display will show the following parameters for a few seconds: total dispensing duration and duration of pre-infusion phase.
Dispensing, whether for dosed servings or continuous, can be interrupted at any time by pressing the key other dosing key.
or any
5 EN
Quick access menu for the most frequently used parameters on the machine
"Unit keys" shortcut menu
NOTE. The group on the right is predefined. To set other groups press one of the relevant buttons
.
"Boiler temperature" shortcut menu
menu
"Hot water button" shortcut menu
"Boiler pressure" shortcut
For details about the functions, please see the dedicated sections on the following pages.
6 EN
Data flow chart - Technician programming
Malfunc.
Water C.
Demand
Effectu
047.00.P0 --/--/-- - 3.7
050.00.P0 --/--/-- - 4.7
062.00.H0 --/--/--
V00. 49.18.19
Testing
Demand
Effectu
Coffee
7 EN
TECHNICIAN PROGRAMMING
1. Programming access
Access the programming menu by pressing:
1) the key :
2) the key :
3) typing the password and pressing :
Return to the previous menu or exit the programming menu by pressing the key
.
8 EN
1
2a
2. Service time menu
Press the icon .
AUTOMATIC SWITCH OFF / SWITCH
ON
The machine can be set to switch off and switch on at programmed times.
Note. When the machine is working in the automatic on/off function do not use the general switch (1) to switch off the machine. If this happens, the machine will not be able to switch on again automatically.
2b
Access the service hours menu by pressing the icon .
These parameters can be configured:
USE - timed switch-on/switch-off:
YES, NO, Eco (during the switch-off phase, the machine resistance is not completely disabled and allows the boiler pressure to remain at 0.2 bar).
ON
- (switch-on time);
OFF - (switch-off time);
CLOSED
- (day of closure).
FORCED SWITCH ON
Push any dispensing key to turn on.
Note. Forcing the machine on does not change the programmed on/off times.
Note. At this point the machine will remain on until the next switch off time is reached.
To immediately return the machine to
“off” as originally programmed, switch it off and on again using the general on-off switch (
1
).
Press the icon
2c
to set the time .
These parameters can be configured:
HOUR
,
MINUTES
, STYLE
- (24:00 or
AM/PM).
Press the icon to set the date .
These parameters can be configured:
DAY, MONTH, YEAR
.
9 EN
3. Language selection
Press the icon
.
Press the icon to choose the desired language.
4. INFO menu
1
2
Press the icon .
In the INFO menu, you can view:
Counters
3a
In the
Counters menu the listed parameters are:
Coffee Group...
- (number of coffee-based beverages);
Water
- (number of times that water was dispensed);
Steam
- (disabled);
Steam + Air
- (disabled);
Hot milk - (disabled);
Cold milk - (disabled);
Total Coffee
- (total number of coffee-based beverages);
- (time since last start up).
Counters
Malflunc.
Counters Sel.
Setup
Water C.
Version
Coffee
Serial N.
Scroll through the entries using the and
arrows.
3b
In the
Selection Counters menu, the parameters relative to the individual keys are the ones that are counted.
Example of counter selection of a coffee group :
Example of counter selection of water doses :
10 EN
1
Press the icon water refill history.
to display the
Refill History
2
Water C.
Demand
Effectu
1) The items are scrolled by pressing the icons
.
2) Press the key to clear/reset.
1
Coffee history
1
2
Press the icon coffee wash archive.
to display the
Coffee
Demand
Effectu
1) The items are scrolled by pressing the icons
.
2) Press the key to clear/reset.
Fault history
Malfunc.
2
1
Press the icon malfunct. archive.
to display the
1) The items are scrolled by pressing the icons
.
2) Press the key to clear/reset.
Setup
2
- : NUMBER GROUPS:2, 3.
- : 3 keys; 5 keys.
Press the icon
"Setup" submenus.
to display the
11 EN
1
1
Press the icon
"Version" submenus.
to display the
Version
2
047.00.P0 --/--/-- - 3.7
050.00.P0 --/--/-- - 4.7
062.00.H0 --/--/--
V00. 49.18.19
Scroll through the entries using the and
arrows.
The submenus of the "Version" item display the stored versions for example:
- Master 047.00.P0;
- Slave 050.00.P0;
- Display 062.00.H0;
-
F irmware V00.49.18.19;
-
B luetooth;
-
WIFI
;
- Group 076.00.B0.
Serial number
2
Press the icon to display the
"Serial Number" submenus.
12 EN
COFFEE
1
5. Programming measures function
2 3
Press the icon
4
.
Press one of the coffee keys (ex.
Group 3).
The icons of the programmable keys are shown on the services display.
NOTE. THE
key can also be programmed as DOSED: press the icon on the parameter display screen:
5
When one of the coffee keys is pressed (e.g. the key), the following parameters are displayed on the services display:
Press the icon to return to CONTINUOUS mode.
Water dose; pre-infusion time; saturation time.
The key in question will remain highlighted on the unit display.
The other functions of the in both configurations.
key will remain unchanged
All the parameters can be adjusted by the user:
water dose (using the keys );
pre-infusion time (using the keys
saturation time (by pressing the
);
icon, this will turn into
Press the
allowing the time to be adjusted with the keys
icon to exit the settings menu).
.
Press the icon to confirm the information entered.
NOTE EXAMPLE
: shows the duration in seconds of the pre-infusion phase.
shows the duration in seconds of the saturation phase.
Grinder/dispenser selected can be associated with each key type.
6
TEST. By pressing the key, the dispensing starts and the following screen appears on the services display:
The parameters displayed are:
Dv :
Volumetric meter incremental counter tG
: dispensing time
TB
: instant coffee boiler temperature
RB
:
% activation coffee boiler resistance
P
: service boiler pressure
Rc : service boiler resistance
SL
: service boiler water level
Evc : service boiler load solenoid valve
13 EN
WATER
1
Press the icon .
2
Press the water key. These parameters can be configured:
SET...
- to set the dispensing time;
%
- to set the water temperature.
NOTE. - the red corner in the top left of the icon shows that the key is being modified.
- the
TEST phase of the water keys is exactly the same as that for the coffee keys
Press the icon to confirm the information entered.
1
Water dose programming using the "self-learning" function
2 3
Place a container suitable for the amount you wish to fill beneath the hotwater outlet and press the icon.
The sound of the buzzer and the red corner in the top left of the icon show that the SELF-LEARNING function is active.
Press key to be programmed. When the desired level is reached in the container press the key again.
Continue with any additional programming of the keys.
4
Press the icon to exit the SELF-
LEARNING phase.
5
The sound of the buzzer and the red corner in the top left of the will disappear
.
icon
6
The dispensing time and temperature of the water added will be displayed which can be corrected manually using the buttons
.
Afterwards, confirm the values by pressing the icon.
14 EN
Clone function
This feature allows you to replicate the coffee unit settings for all other machine groups.
1
2 3
4
Press the icon
Group 3).
Grup (ex. Press the icon
.
Press the icon
to confirm.
At the end of the process, all the groups will have the same parameters.
15 EN
Steam dispensing
The steam lever offers some special features that make it extremely useful.
"Purge" function
One of the most interesting features is the "Purge" function, which makes it possible to eliminate any condensation that may have formed when a medium/long period of time passes between steam dispensing.
To activate the "Purge" function, push the steam lever upwards and keep it in this position for several seconds.
When the lever is released, it automatically returns to the starting position.
"Purge"
Modularity
Another valuable function offered by the steam lever is modular dispensing.
When the steam lever is pushed towards the cup tray, there are 2 different positions for the lever, offering two different levels of steam intensity:
- position V1 (half way): 50% strength, to heat medium/ small amounts of beverages;
- position V2 (fully up): 100% strength for large amounts of beverages.
1
2
Hot water dispensing
50% 100%
With the DOSE KEYS and
.
In CONTINUOUS mode, using the
key.
The bar below the water buttons indicates the temperature of the water: longer bar = higher temperature.
16 EN
A
1
2
6. Testing
Testing The test screen permits manual operation of the components in the machine.
Press the icon .
Volumetric meter incremental counter instant boiler temperature
Testing
boiler activation percentage level signal; water level in boiler tested part
boiler pressure valve
Boiler load solenoid
boiler resistance
Boiler activation percentage: Modulation percentage of the heating power of the boiler.
Boiler resistance: Activation of resistance elements on the basis of the power selected.
Total power divided into: RC1 = ⅔ - RC2 = ⅓
Full power cycle: RC1 ON / RC2 ON Low power cycle: RC1 ON / RC2 OFF
RC1 OFF / RC2 OFF RC1 OFF / RC2 OFF
Testing
The selection of the parts to be moved is done by pressing the icons and
; the operation takes place by pushing the button which indicates the name of the part.
Here is the table of symbols used to define the moving parts that can be accessed :
MP Pump motor
G1÷G3 Coffee dispensing solenoid valves
Eac Hot water solenoid valve
Eaf
Cold water solenoid valve
Eav Steam water solenoid
Evc Boiler load solenoid valve
Em
Pressure-reset solenoid valve
Ein1 ÷
Ein3 Pre-infusion solenoid valve
17 EN
7. Washes
1
2 Select from the following wash settings:
- Coffee
- Time
Press the icon .
3
Coffee Wash: press the key
•
Choose the type of wash-cycle to perform
;
•
Confirm by pressing the icon ;
•
Follow the instructions on the display.
4
Time: press the
key
This menu makes it possible to set the times requests appear for the water change in the boiler and the coffee circuit wash.
Select which of the following times to set:
- Change
- Coffee
4a
Change: press the key
Change the time depending on your requirements.
Confirm by pressing the key.
The new time appears under the key.
NOTES. The "
WATER CHANGE
" function with time request is set by the technical who can also enable or disable the
"block" function.
With "block" enabled, if the water refill is not done within one hour, the machine prevents the dispensing of the beverages, water and steam.
With request scheduled the user can only change the time the request appears.
18 EN
4b
Change: press the key
Select which type of coffee wash you want to perform. For example
.
Change the time depending on your requirements and confirm with the
key.
The time appears under the key.
NOTES. It is possible to deactivate the scheduled washing request by pushing the key ; in this case no time appears under the key
.
19 EN
1
Press the icon
.
9.
Cup Warmer
2
Select the heating level.
3
Additional changes are possible using the "
+
" and "
-
" keys.
10. Heating element
Service personnel can switch on or switch off the electric heating (service boiler and groups boilers) in this way:
1
2
Press the icon .
Returning to the main menu using the key the icon of the deactivated heating element is displayed : all the heating elements and the self-leveller function of the service-boiler are deactivated.
Icon
Icon
in programming = enabled resistances (icon main menu);
in programming = disabled resistances (icon main menu).
20 EN
1
Press the icon .
11. Programming
2
Press the icons to scroll through the entries.
Configuration of the parameter occurs by pressing the square of the parameter: press the desired icon on the screen and confirm with
.
Control Time -
display dispensing time:
YES/NO (from 1" to 60').
Unit of Temperature
- can be set to:
°C, degrees centigrade/Celsius, or °F, degrees Fahrenheit.
Unit of Pressure
- can be set to bar or psi.
Buzzer - enables/disables all acoustic signals when keys are pressed or messages are displayed: YES/NO.
Boiler Pressure -
indicates the pressure of the service-boiler; 0.6 to
1.6 bar (9 to 23 psi)
Customer Prog.
- customer programming: YES/NO.
Prog. Lock
- block settings: YES/NO.
Saturation -
Saturation YES/NO.
Enabling (YES) allows the duration of the saturation phase to be programmed.
This system allows the barista to saturate the coffee with water by applying the standard pressure of the pump for a programmable amount of time, before the pre-infusion phase.
We i g h t i n g s y s t e m - a l l o w s management of the Acaia scales for weighing the amount of coffee dispensed: YES/NO.
Payment systems-
When connected, allows configuration of a payment system.
Level Sensitivity
- indicates the degree of sensitivity of the level probe, which then operates the filling of the service-boiler with water. For safety reasons, automatic level control of the self-leveller service-boiler is disabled when the service-boiler heating element is turned off.
- Note: set a value of 1 if the machine is installed with very conductive water.
Set a value of 3 if the water used is not very conductive (very soft).
D ata In/Out
-
Function which makes it possible to transfer the programming data from machine to USB key and vice versa.
IN: transfer from USB to machine;
OUT: from machine to USB.
Grinder Control-1
Grinder Control-2
The parameters that can be set are:
- enabled -
MM1 - MM2
- Adjustment threshold see the section "Steps for Bluetooth
Coffee Machine-Grinder/Dispenser
Communication” in the following pages.
Bluetooth
- see section "
Bluetooth
Connection
" in the following pages.
Wi-Fi
- see section "Wi-Fi Configuration" in the following pages.
WiFi Menu
- see the "WiFi Configuration
" paragraph on the following pages.
21 EN
11. Programming
Coffee Boiler -
this parameter includes the entries for setting the temperature of the coffee boilers, values that can be set are 60 to 110°C (140 to 230°F) in steps of 0.5°C. In this menu there is also the possibility of programming an offset
of temperature for the boilers which can be modified in a range of
+/- 2°C.
Softener Reg.
- includes the parameters for the resin regeneration: resin litres (between 0.1l and 25l), hardness (between 0 and 45 °F). The decreasing resin efficiency level is also indicated. Once the softener regeneration has been performed, press the icon message. to cancel the
Change W. Filter
-
On reaching the litre level set on the display a message is displayed which prompts replacement of the filter.
The efficiency percentage is displayed
(Softener/Filter) decreasing from
100% to 0%.
Once the filter has been replaced, push the icon to cancel the message.
Maintenance
-
includes 4 submenus for setting maintenance parameters:
- Max cycles -
the number of cycles set.
- Max days the number of days set.
- No. cycles/days - this is the number of cycles and days until next maintenance.
- Maintenance -
YES/NO.
Enables (YES) or does not enable countdown of the cycles and days until the next maintenance activity.
O n c e the maintenance has been performed, press the icon message. to cancel the
BDS - see section “BDS Activation” in the following pages.
Flush
-
Not active.
Low power
- YES/NO
Drying - Not active.
Screensaver
-
Possibility of programming the screensaver display time
(from 30" to 20')
Standard data - allows loading of standard data or reconfiguration of the machine. In both cases the machine is automatically restarted.
Password-
allows change of the code for accessing technical programming.
22 EN
3
1
Press the icon
2
.
The items are scrolled by pressing the icons
.
Press the icon .
Press the icon
offset .
4 Set the desired values using the
"
+
" and "
-
" icons.
NOTE: a temperature offset can be set for the boiler adjustable by
±2°C.
E a c h d o t c o r r e s p o n d s t o approximately half a degree centigrade of offset.
Confirm the data inserted using the icon or exit and leave the previous data using the icon
.
Bluetooth Connection
Bluetooth Card
Bluetooth Menu
-
The parameters that can be set are:
-
MM1-MM2 1 to 2 grinders can be connected.
- Search -
the machine will find all bluetooth devices within 10 m.
- Reset -
cancels the connection with the associated device.
Note: during connection with bluetooth grinders/dispensers, the first one connected is set as MM1.
23 EN
Procedure for Bluetooth connection with the machine-grinder unit
Turn the machine on; the initial menu appears on the display. The icon indicates that the machine can be linked to a Bluetooth device.
2
Press the icon .
To enter TECHNICAL programming, press the icon
3
.
4
5
Type the password and then press
.
6
Press the icon .
7
1) The items are scrolled by pressing the icons
.
2) Press the icon .
8
Press the icon
.
Find
The machine will find all Bluetooth devices within a range of 10 metres.
1) The items are scrolled by pressing the icons
2) Press the icon to confirm the selected device, an asterisk will appear next to the line of the grinder/ dispenser to indicate the successful Bluetooth association with the machine:
24 EN
10 9
MM-MOD TOUCH
ON
Exit from programming by pressing the icon
.
The blue icon indicates that the machine and the grinder/dispenser are communicating.
In the event of communication problems, the "COMMUNICATION FAILURE" message will appear on the display followed by the name of the disconnected grinder/dispenser. The message disappears automatically when the Bluetooth connection is restored. A common cause of this failure is the grinder/dispenser being turned off with the machine turned on.
25 EN
3
1
BDS activation and sensor configuration
2
1) The items are scrolled by pressing the icons
.
2) Press the icon
.
Press the icon
.
Note:
With BDS active the payment systems cannot be activated.
Press the icon
to confirm.
All the TECHNICAL MENU items of the "MD3000 Bluetooth" grinder/dispenser can be viewed only after the default technical code has been entered.
SINGLE DOSE
(Red)
DOUBLE DOSE
(Green)
TECHNICAL MENU
SPECIAL DOSE
(Blue)
CONFIGURATION
BLUETOOTH
B D S
O F F
BDS DISABLED
B D S
1 - - 2
ENABLED
26 EN
CONFIGURATION MD3000 BLUETOOTH GRINDER/DISPENSER SENSORS
0: sensor disabled
1: single dose (Red)
2: double dose (Green)
SINGLE DOSE
(Red)
B D S
1 - - 2
DOUBLE DOSE
(Green)
B D S
1 - - 2
SPECIAL DOSE
(Blue)
Single dose – Left sensor (Red)
Double dose – Right sensor (Green)
B D S
2 - - 1
Double dose – Left sensor (Green)
Single dose – Right sensor (Red)
B D S
0 - - 2
Left sensor disabled
Double dose – Right sensor (Green)
B D S
0 - - 1
Single Dose – Right sensor (Red)
Left sensor disabled
B D S
1 - - 0
Single dose – Left sensor (Red)
Right sensor disabled
B D S
2 - - 0
Double dose – Left sensor (Green)
Right sensor disabled
27 EN
GRINDER/DISPENSER 1
Setting recipes and connections with grinder/dispenser
-NOTE: POSSIBILITY TO CONNECT
ALSO WITH GRINDER/DISPENSER 2
120
The filter holder-key and machine association logic is the following:
1-A or
2-A = activation of the first actuator
(filter-holder with single delivery spout)
1-B o
2-B = activation of the second actuator (filter-holder with double delivery spout)
1-C or
2-C = activation of the third actuator with filter-holder with dedicated filter
With the number
1
the first grinder/dispenser
MM1
is identified
With the number 2 the second grinder/dispenser MM2 is identified
With the letters
A-B-C-D-E the filter-holders are identified
120 200
MEDIUM
90 120
SHORT
190 280
LONG
-
-
-
Every button on the machine can be configured based on the type and the relative grinder/dispenser. Not all types can be used with the BDS system. The possible choices are:
- Single type
-
-
-
Short
Medium -> SINGLE DOSE (Red)
Long -> SPECIAL DOSE (Blue)
- Double type
SINGLE DOSE
(Red)
DOUBLE DOSE
(Green)
Short
Medium -> DOUBLE DOSE (Green)
Long
SPECIAL DOSE
(Blue)
28 EN
BDS system enabled.
Dispensing disabled NOTE: Start/Stop active.
Operating logic
key is always
Dose grinding and dispensing activated (key on)
3 keys 5 keys
Dispensing will remain active for 2 minutes. During this time, the grinder/dispenser used will be blocked and therefore unable to grind a second dose of coffee.
The grinder/dispenser will automatically release when the enabled key is pressed or when the two minutes of waiting time have elapsed.
B L O C K E D
29 EN
3
Grinder control parameters configuration
2
1
1) The items are scrolled by pressing the icons
.
2) Press the icon .
Grinder Control-1
Grinder Control-2
The parameters that can be set are:
: not in use.
Note: If the grinder control system is not in use, extraction time and calculated flow rate data will not be available or sent to the telemetry platform.
: manual grinder control (for grinder/dispensers with no bluetooth connection option.
: automatic grinder control (bluetooth connection with grinder/dispenser).
Note: For proper operation of the grinder control system, keys of the same type (for example singular ones relative to grinder/dispenser 1) must be programmed with the same saturation and pre-infusion parameters.
Press the icon
4
5
: not in use
: automatic grinder control (bluetooth connection with grinder/dispenser).
: manual grinder control (for grinder/dispensers with no bluetooth connection option).
The parameters can be modified manually using the keys
.
After completing operations confirm the values by pressing the key or exit and leave the previous data using the key
.
30 EN
Grinder control parameters configuration
: manual grinder control (for grinder/dispensers with no bluetooth connection option.
The appearance of this animated icon means that adjustments need to be made to the grinder/dispenser to tighten or loosen the grinding, to return coffee dispensing to the default parameters.
The icons that are shown are:
1. disable grinder control, if in use.
2. set and calibrate the machine and grinder/dispenser as desired.
3. dispense into the test square all the types of beverages to be used (double coffee, single coffee and any special blend - third key).
4. write down the satisfactory flow values of the coffees for each of the possible three types of beverage.
5. go to the grinder control panel and perform reset.
6. set the flow values for each of the beverages.
7. enable grinder control.
means that the grinding needs to be loosened.
(flow of coffee is lower than the reference).
means that the grinding needs to be tightened.
(flow of coffee is greater than the reference).
Note. The number next to the icon (1 or 2) indicates which grinder/dispenser needs adjusting.
The icon appears on the display instead of the level symbol.
Note: Set the Q.ref of double coffees first for proper functioning of grinder control.
31 EN
: Method 1: manual setting of Qref.
Grinder control parameters configuration
1. disable grinder control, if in use.
2. connect the machine to the grinder/dispenser via bluetooth and enable dialogue in the manner already in use.
3. set and calibrate the machine and grinder/dispenser as desired.
4. dispense into the test square all the types of beverages to be used (double coffee, single coffee and any special blend - third magnum key on demand).
5. write down the satisfactory flow values of the coffees for each of the possible three types of beverage.
6. go to the grinder control panel and perform reset.
7. set the flow values for each of the beverages.
8. enable grinder control.
: Method 2: setting of Qref in fully self-learning mode.
Repeat the entire procedure for the second grinder/dispenser if present.
The machine is ready to work with the grinder control on.
In the event of problems, dispensing can be performed in the test square with the grinder control in use to see if the symbol * is present beside the flow. Remember that dispensing is deemed valid only if it lasts more than 10 seconds.
1. Disable grinder control, if in use.
2. Connect the machine to the grinder/dispenser via bluetooth and enable dialogue in the manner already in use.
3. Programme and calibrate the machine and grinder/ dispenser as desired, dispensing the beverages until a satisfactory cup result is achieved.
4. Go to the grinder control panel and perform reset.
5. Enable grinder control.
6. Exit programming.
7. Dispense double coffees (5 or more) until the message
Qref OK appears on the services display (with audible sound).
8. Dispense single coffees (5 or more) until the message
Qref OK appears on the services display (with audible signal).
9. Dispense any special blend coffees (5 or more) until the message Qref OK appears on the services display (with audible sound).
10. Enter programming and check that the Qref values set are present.
Other symbols are used in the test square:
>
if the flow is too high compared to the reference, above the upper limit
< if the flow is too low compared to the reference, below the lower limit
*
flow within the acceptable range
-
dispensing too brief (at least 8 s but less than 10 s)
(3) number of remaining coffees to be dispensed and deducted from the count
32 EN
1
grinder control.
Grinder control parameters configuration
2
Press the icon
.
Example of information on the flows of each single dispensing sent to the Plat-One platform via WIFI.
(A) GR1 single coffee,
(B) GR 3 double coffee,
(A/B) GR 2 central with one single coffee and one double,
(C) the filter holder is not used for special coffees.
Dose time variation relative to the MD3000 grinder/dispenser
To increase or decrease the measure-time operate as follows:
1) press the icon from the main screen:
The measure-number correspondence is the following:
DOSE 1 for the single measure ;
DOSE 2 for the double measure ;
* DOSE 3 for the continuous measure
2) The following is displayed:
U S E R M E N U
D O S I N G
C O U N T E R S
M O D A L I T Y
3) press the
DOSING
item; the following is displayed:
D O S I N G
D O S E 1
D O S E 2
D O S E 3
4) select the measure to be modified; the following is displayed:
C H A N G E D O S E 1
0 2 . 2 5
Note: single-measure’s and continuous measure grinding time variation in user mode is ± 25 hundredths of second (0 ÷ 1/4 second).
Double-measure’s
* Grinding in continuous mode, if equal to zero
(DOSE 3 = 0), can only be modified by the technician.
grinding time variation in user mode is ± 50 hundredths of second (0 ÷ 1/2 second).
Change the value by the “
+
” and “
-
” icons; confirm the entered value by the leave it unchanged.
icon or press the icon to
33 EN
1
WiFi configuration
2
3
1) The items are scrolled by pressing the icons
.
2) Press the icon .
4
To deactivate the function press RESET.
Scroll through the items using the icons
.
Reset the parameters with the icon of the standard data:
- initialization
Wi-Fi Menu
-
Configure the following Wi-Fi parameters as shown below:
- NETWORK -
enter the name of the access point.
- SECURITY -
indicate the type of wireless network security:
- KEY -
enter the password to access a protected Wi-Fi network (WPA or WEP)
- URL - enter listener.gruppocimbali.com
.
- Port - enter 10000.
- CONNECT - to connect to the access point selected.
- RSSI - signal intensity:
- IP -
displays the IP address assigned to the machine by the wireless access point.
- RESET -
To restore the parameters to the standard parameters.
- MAC represents the Mac address of the WiFi module present in the machine. It is a parameter that is only displayed, cannot be changed.
- fTX - reduces data transmission to the remote server:
-
transmits all data daily at machine startup, faults/ washings per event;
-
level 1 plus hourly counts;
-
level 2 plus pings every 10 min. (default).
6
5
1) The items are scrolled by pressing the icons
.
2) Press the icons required to configure the parameters.
Position the cursor on the item
CONNECT
to manually connect to the access point selected; if the configuration of the WiFi module is correct, the icon lights up during the transmission of the data to the server:
34 EN
Logo
The Faema standard logos are shown on all the machine displays, after a period of inactivity set for the "Screensaver" menu by the technician.
The machine is supplied with the logo shown in the image.
The user can replace it with another of the same size that will will appear on all displays (groups and services), creating the file custlogo.bmp
(maximum size 260 x 110 pixels).
To create a customised logo, proceed as follows:
1
Using any graphics program (e.g. Paint), create a file that meets certain characteristics; the prerequisites for a bitmap
image to be used as a custom logo are: custlogo.bmp
• width less than or equal to 260 pixels ;
• length less than or equal to 110 pixels
.
•
24-bit bmp colour.
Copy into a USB pen drive the file
" custlogo.bmp
" if the user wants to display the on the services display.
2
Insert the USB pen drive in the dedicated slot on the machine: the icon will appear on the services display:
3
Turn the machine off and back on again; when it comes back on the following will appear on the services display:
4 Press OK and wait for the file to load:
5
Once loading is complete, remove the USB pen drive from the machine.
At this point, the custom logo will be displayed according to the settings programmed by the technical staff.
Note: If the screensaver is active, it is possible immediately see the logos, without waiting for idle time, every time the user turns off the analogically gauge.
35 EN
Services logo
4
1
Return to the programming menu and press the icon
.
2
5
Press the icon
.
3
Press the icon
.
Press the icon
to confirm.
Services display logo.
Time
Possibility of programming the screensaver display time (from 30" to 20') with steps of 30 seconds.
1
2 3
Return to the programming menu and press the icon Press the icon
.
Press the icon
to confirm.
36 EN
Update from USB pen drive
1
PRELIMINARY OPERATIONS
Format a USB Pen Drive using the FAT32 format. If using Windows, use the predefined formatting settings as shown in the image.
E71.ppf
Copy the update files (CPU a USB Pen Drive.
; only for E71:
DISPLAY tft_fw.ppf ) to the main file path of
NOTE: do not turn off the machine or remove the USB Pen Drive until the update has been completed. If using a USB Pen Drive operating LED, this is shown by the LED flashing.
2
PRELIMINARY OPERATION: Recognizing of USB support
With the machine running, insert the USB Pen Drive containing the update files into the USB port. The icon will appear on the display to indicate that the storage device has been recognised.
3
STARTING THE SOFTWARE UPDATE
Turn the machine off leaving the USB Pen Drive inserted. With the subsequent restart, the upgrade of the two microprocessors (master and slave) begins with the file
.
The correct recognition of each file by the machine is signalled by a buzzer
(200ms ON).
Pen Drive operating LED status: flashing (running).
BOOT 3.6
UPDATING 015%
4 At the end of the slave CPU update, programming of the master CPU begins. For the entire duration of this phase, the buzzer sounds intermittently (200ms ON).
Pen Drive operating LED status during the update: flashing (running).
The update of the CPU board lasts few minutes and ends when the buzzer emits prolonged intermittent signals (2sec
ON / 10sec OFF).
Pen Drive operating LED status when update is completed: on (not running).
5
The 3.6 boot the key can be left inserted and it continues to automatically update the displays as well.
6
Insert the USB Pen Drive; the copying of the 2 DISPLAY update files begins
E71.ppf
tft_fw.ppf
INSERT USB TO
UPDATE DISPLAY
UPDATE SOFTWARE
12C ADDRESS 6E
PLEASE WAIT
37 EN
7
In the next step, the display update begins. The screen shown is displayed on all of the machine’s touch screens.
8
When the status indicator reaches 100% the update is complete and the machine restarts automatically.
The following message appears when restarting:
UPDATE SOFTWARE
0
UPDATE COMPLETED
REMOVE USB
Remove the USB Pen Drive.
9
Enter the standard information, update the machine data and reactivate the resistance.
DISPLAY CALIBRATION
The calibration procedure can be performed at any time by starting the machine with Dip 3 ON.
The following message appears on all the displays when turned on:
Using a pen hold down the centre of the cross; repeat the operation in all the points where the cross appears.
Perform the calibration on all the displays or only on those where it is required.
At the end of the operation, turn off the machine and return the Dip 3 to OFF.
Lights
1
2
This menu allows adjustment of the machine lights. Specifically:
- rear panel
.
- groups light
Press the icon .
Set the values using the "
+
" and "
-
" keys.
The changes will be applied after the data entered is confirmed with the key
.
38 EN
Updating the coffee unit keyboard from a USB drive
1
PRELIMINARY OPERATIONS
Format a USB drive using the FAT32 format. If using Windows, use the predefined formatting settings as shown in the image.
Copy the update files ( E71EGApp.hex) onto the USB drive’s main path.
NOTE:Do not turn off the machine or remove the USB Drive until the update has been completed. If using a USB drive with an operating LED, it will flash when the update is complete.
2
With the machine on, insert the USB drive containing the software update to be uploaded onto the machine.
3
When the following message appears, support files have been identified:
UPDATE
AVAILABLE
4
Turn the machine on again:
5
Switch off the machine and remove the USB Drive.
The next step starts the update process
.
INSERT USB TO
UPDATE DISPLAY
6
With the machine on, insert the USB drive containing the update files into the USB port.
7
When the update is complete, the display automatically restarts, and the following screen appears:
Do not turn the machine off during the update!
Remove the USB drive.
39 EN
Recovery
1
PRELIMINARY OPERATIONS
Format a USB Pen Drive using the FAT32 format. If using Windows, use the predefined formatting settings as shown in the image.
Copy the recovery files ( E71_Recovery ; only for E71: E71SOS.ppf
) in the main path of the USB Pen
Drive.
2
START-UP WITH RECOVERY FILES
Switch off the machine and insert the USB Pen Drive.
Turn the machine on again: when it restarts, recovery will begin.
The start of the procedure is indicated through an intermittent beep. During the update, the machine will beep at regular intervals.
3
The following message is displayed on the machine's touch screen.
4 When the update is complete, the services display automatically restarts and the following message appears:
UPDATE COMPLETED
REMOVE USB
Remove the USB Pen Drive.
5
Enter the standard data, update the machine data and reactivate the heating element, if necessary.
40 EN
Touch-display test
The display-test procedure can be performed at any time by starting the machine with Dip
5 ON.
Ensure that the information on the display is green, with no pressure on the screen.
Service display.
if the information is red, check for any undesired pressure on the edge of the screen
.
Service display.
At the end of the operation, turn off the machine and return the Dip 5 to OFF.
41 EN
12. Diagnostic messages
MALFUN.
CODE DESCRIPTION P OSSIBLE CAUSES VERIFICATIONS and SOLUTIONS
020
(x)21*
023
USB power-supply malfunction.
• USB-port currentconsumption too high.
• Check the status of the USB port and its connections in order to identify possible causes of excessive consumption (e.g. short-circuit).
• Once the cause of the malfunction is fixed the
USB port should restore itself automatically and return to normal operation.
• If the problem persists, replace the CPU board.
Group boiler pressure sensor x out of range (x = 1, 2, 3, 4)
Note: Group 1 is to the far left.
• Sensor failure
• Card failure.
AC 24V power supply malfunction.
• Check cabling
• Replace the sensor
• Replace the card.
• The glass fuse on the
CPU board is likely broken.
• Replace the fuse.
024
025*
029 *
Clock malfunction.
No power: group, EV, milk pump
• Contacts oxidised.
• Dead battery.
• Clock blocked.
LCD display not connected
(applies only to machines other than Emblem R and
M100).
• Break in cabling.
• Display fault.
• Clean the contacts on the battery.
• Measure the voltage of the battery (3 V DC) and, if necessary, replace it.
If the battery is OK try, with the machine turned off, to remove it from the board and wait 2-3 minutes.
Then reinsert the battery and check that the clock is working properly.
• Voltage drop in the power supply
• Check if CPU card has power.
• Check power supply unit (protection)
• Check cabling
• Check cabling.
030
041*
Slave micro processor malfunction.
• If the problem persists, replace the Newton board.
Milk pump motor overcurrent • Consequence of applied force
• Rotor blocked
• Pump motor faulty
• Check wiring.
• Check whether the circuit or pump is clogged.
• Replace the pump.
051
(x)51*
052
Temperature sensor signal out of range.
• Sensor failure
• Card failure.
• Check cabling
• Replace the sensor
• Replace the card.
Group boiler temperature sensor x out of range
(x = 1, 2, 3, 4)
Note: Group 1 is to the far left.
• Thermocuple disconnected
• Sensor failure.
Boiler heating timeout
- 45 minutes.
• Check cabling
• Replace the sensor.
• The safety thermocouple has been triggered
• The resistance is
interrupted (cabling
defect)
• The Triac card is
malfunctioning.
• Check if the safety thermostat has been triggered, and reset it if necessary
• Check if there are interruptions or detached fastons on the cabling
• Check that the boiler resistance is not interrupted and replace it if necessary
• Replace the Triac card.
42 EN
MALFUN.
CODE
DESCRIPTION
(x)52* Group x boiler heating timeout - 20 minutes
(x = 1, 2, 3, 4)
Note: Group 1 is to the far left.
P OSSIBLE CAUSES
• The group x boiler safety thermostat has been triggered
• The resistance is interrupted (cabling defect).
• Triac board fault.
VERIFICATIONS and SOLUTIONS
• Check if the safety thermostat of the group x boiler has been triggered, and reset it if necessary
• Check if there are interruptions or detached fastons on the cabling
• Check that the group x boiler resistance is not interrupted and replace it if necessary
• Replace Triac board.
(x) 53*
058
059
060
Steam thermocouple out of range.
DX > 053; SX > 153
• Thermocuple
disconnected
• Wrong configuration during standard data insertion.
• Enter in the programming mode and insert the correct standard data..
• Check connections.
• Replace the steam temperature probe.
Boiler overpressure alarm.
Boiler: Refill timeout
- 15 minutes.
• Resistanc alwayspowered.
• Temperature sensor out of range.
• Check cabling
• Replace the sensor.
• No water
• Refill EV failure
• Wiring interrupted
• Card failure.
• Check water is supplied from the main line.
• Replace the refill EV.
•Check cabling.
• Replace the card.
Boiler-level signal errors.
• Electrical fault.
• Leakage to earth.
• Check wiring.
• Check, by activating the components individually on the manual control panel, that the level signal does not show any anomalies (%).
062
063
Coffees dispensed for MM1 with flow under the limit
(3 consecutive coffees dispensed).
Coffees dispensed referred to MM1 with flow over the limit
(3 consecutive coffees dispensed).
• coffee filter blocked
• coffee type changed
• qref calibration wrong
• grind too fine, excessive dose ground.
• coffee type changed
• qref calibration wrong
• grinding too coarse
• grinder/dispenser blocked, insufficient dose of ground coffee.
• wash the group
• use a coarser grind
• check that there are no external elements in the grinders
• check that the measure grinder is working (pickup current and fuses)
• use a finer grind
• calibrate the machine correctly on the basis of the coffee/recipe.
• clean/replace the coffee filter
• calibrate the machine correctly on the basis of the coffee/recipe.
064
065
Coffees dispensed referred to MM2 with flow under the limit
(3 consecutive coffees dispensed).
Coffees dispensed referred to MM2 with flow over the limit
(3 consecutive coffees dispensed).
• coffee filter blocked
• coffee type changed
• qref calibration wrong
• grind too fine, excessive dose ground.
• wash the group
• clean/replace the coffee filter
• use a coarser grind
• calibrate the machine correctly on the basis of the coffee/recipe.
• coffee type changed
• qref calibration wrong
• grinding too coarse
• grinder/dispenser blocked, insufficient dose of ground coffee.
• check that there are no external elements in the grinders
• check that the measure grinder is working (pickup current and fuses)
• use a finer grind the coffee/recipe.
• calibrate the machine correctly on the basis of
43 EN
MALFUN.
CODE
DESCRIPTION
(x)66
Error in the group that is dispensing.
(x = 1, 2, 3, 4)
Note: Group 1 is to the far left.
P OSSIBLE CAUSES VERIFICATIONS and SOLUTIONS
• Check water is supplied from the main line.
• Check there are no fitting obstructions or leakage.
• Check flowmeter electrical connections.
• Replace the broken flowmeter.
• Replace the broken board.
Event only archived and not displayed on the display during normal machine operation. (x)70
082
Measure-grinder adjustment:
Bluetooth set up by the technician. (x = 1, 2)
MM1 > 170; MM2 > 270
Temporary communication problem with the keyboards/
TFT display.
• Check the insulation.
• Check the wiring and connections.
083 Services key communication error.
• Incorrect keyboard configuration (if applicable).
• Wiring interrupted
• Card failure.
(x)83* Group x (x = 1, 2, 3, 4) keypad communication error
Note: Group 1 is to the far left.
• Incorrect keyboard configuration (if applicable).
• Wiring interrupted
• Card failure.
• Check that the dip switches are correctly configured on the key board (if applicable).
• Check cabling
• Replace key board.
• Check that the dip switches are correctly configured on the key board (if applicable).
• Check cabling
• Replace key board.
(x)85*
089
091*
092
093
Bluetooth communication error (x = 1, 2)
MM1 > 185; MM2 > 285
• Incorrect association with measure grinder.
• Turn on the grinder.
• Repeat device association.
• Measure grinder turned off.
NVM RAM data integrity error • Incorrect association with measure grinder.
Turn the machine off and on again. If the error persists, replace the CPU board.
• Measure grinder turned Check the condition of the clock battery.
off.
No tank during milk washing cycle
Data integrity error in nonvolatile RAM memory of the CPU board.
• Check the correct operation of the tank presence sensor on the manual control panel.
• Check the wiring.
Request water softener resin regeneration.
• Removal of tank during the wash.
• Tank presence sensor faulty.
• Softener maintenance.
• Replace the water-softner filter.
Request replacement water filter.
096 Maintenance needed.
• The machine has displayed the message to warn the user that maintenance must be performed. Carry out maintenance operations.
44 EN
MALFUN.
CODE
097*
098
DESCRIPTION
Reset standard password.
P OSSIBLE CAUSES
• Action desired by the user by entering the special code (applicable only for machines with
TFT display).
VERIFICATIONS and SOLUTIONS
Historical malfunctions and wash 1 reset.
• Initialisation malfunction history (and washing history for machines without TFT display)
• Event only archived and not displayed on the display during normal machine operation.
099 Default data input.
105
282
583
SD card communication malfunction.
• SD card corrupted or malfunction.
• Replace SD card.
Keypad reset operation carried out by CPU board due to repeated communication problems.
TS/AS keyboard board communication error.
RGB light module failure only for Emblem R.
• Check the insulation.
• Check the wiring and connections.
• Break in wiring.
• Keyboard board failure.
• Light board failure.
• Check wiring.
• Replace keyboard board.
• Replace light board.
683 Autosteam module communication malfunction.
• Break in wiring.
• Board failure.
• Check wiring.
• Replace autosteam board.
Faults - * - appear only in some product configurations.
45 EN
1
DISASSEMBLY AND SETTING
13. Removal of the side panels
2
3
46 EN
1
2
14. Cup Warmer
3
47 EN
1
15. Stainless steel front panel
2
48 EN
2
3
16. Rear panel
The back panel may be removed only after the cup warmer has been removed.
1
49 EN
17. Draining the boiler water
50 EN
18. Removing the boiler heating element
Remove the resistance only after emptying the boiler.
1
2 3
4
51 EN
20. Coffee boiler
0,6 mm
52 EN
21. display panel
53 EN
1
3
1
3
22. Junction Box
2
4
23. Safety thermostat
2
4
54 EN
1
2
24. Peristaltic pump
3 bar
25. CPU dip-switch
CPU DIP-SWITCH
CAUTION!
When changing the position of the Dip-Switch, the machine MUST BE SWITCHED OFF.
Under standard conditions, the dip-switches are positioned on OFF.
The dip-switches have the following functions:
- DIP 1 = OFF
- DIP 2 = OFF
- DIP 3 = OFF - ON calibration of the touch displays
- DIP 4 = OFF
- DIP 5 = OFF - ON touchscreen test
- DIP 6 = ON
- DIP 7 = OFF
- DIP 8 = ON
(*) Upon completion of the standard data input operations, position DIP 1 to OFF again.
-
+
55 EN
Battery - Fuse
BATTERY
CR 2032
3V
CR 2032
3V
FUSE
56 EN
1 2 3 4 5 6
1 2 3 4 1 2 3 4
1 2 3 4 5 6
57 EN
G
1 2 3 4 5 6
1 2 3 4 1 2 3 4
1 2 3 4 5 6
58 EN
G
59 EN
1 2 3 4 5 6 7
71
1,25
EGA
SE:
OM
FU
EVTS
EG3 EM
P_EAC
P_EMAV
P_EVC
EG2
P_EG2
P_EAR1
EAR1
EAC
EAF
EG3
P_EG3
EMAV
EVC
5V DV1
DV1
GND DV1
EG1
P_EG1
EG1
5
4
3
2
1
7
6
9
8
CH4 CH8 CH6 CH3 CH1 VC AUX CH2 CH5 CH9 CH7
60 EN
WIRING DIAGRAM LEGEND
AL
= Power supply
Bo...
= Boiler
DV.. = Flowmeter
Fi = Filter
F UL = Fuse
IG
= Master switch
Mo
= Clamp
MP..
= Pump motor
RC
= Service-boiler heating element
Rsc = Cup warmer heating element
St
= Triac board
TC
= Service-boiler safety thermostat
TB...
= Coffee boiler safety thermostat
Tl
= Remote-control switch
TR
= Transformer
Connector list
J1 = Keyboards
J2 = Autosteam
J3 = Power supply Led group
J4 = Display power supply
61 EN
2 1
62 EN
HYDRAULIC DIAGRAM LEGEND
IT
LEGENDA
Bo
= Boiler
Ca
= Caldaia
DV
= Dosatore volumetrico
Eac = Elettrovalvola acqua calda
Eaf
= Elettrovalvola acqua fredda
Ein
= Elettrovalvola pre-infusione
Ev = Elettrovalvola vapore
Evc = Elettrovalvola carico caldaia
Fi = Filtro pompa
G
= Elettrovalvola caffè
In
= Iniettore
Mix
= Miscelatore acqua
Mn
= Manometro
MP
= Pompa volumetrica
RV
= Rubinetto vapore
SL
= Sonda livello caldaia
SP
= Sensore di pressione
Va
= Valvola antirisucchio
Vs
= Valvola di sicurezza caldaia
EN
LEGEND
FR
LÉGENDE
Bo
= Coffee boiler
Ca
= Boiler
DV
= Volumetric dispensing device
Eac = Hot water solenoid valve
Eaf
= Cold water solenoid valve
Ein
= Pre-Infusion solenoid valve
Ev = Steam solenoid valve
Evc = Boiler supply solenoid valve
Fi = Pump filter
G
= Coffee solenoid valve
In
= Nozzle
Mix
= Water mixer
Mn
= Pressure gauge
MP
= Volumetric pump
RV
= Steam tap
SL
= Boiler level probe
SP
= Pressure sensor
Va
= Anti-suction valve
Vs
= Boiler safety valve
Bo
= Chauffe-eau
Ca
= Chaudière
DV
= Doseur volumétrique
Eac = Electrovanne eau chaude
Eaf
= Electrovanne eau froide
Ein
= Electrovanne pré-infusion
Ev = Electrovanne de la vapeur
Evc = Electrovanne de remplissage chaudière
Fi = Filtre pompe
G
= Electrovanne du cafè
In
= Injecteur
Mix
= Mélangeur eau
Mn
= Manomètre
MP
= Pompe volumétrique
RV
= Robinet vapeur
SL
= Sonde de niveau de la chaudière
SP
= Détecteur de pression
Va
= Clapet fausse pression
Vs
= Soupape de sécurité chaudière
DE
LEGENDE
Bo
= Boiler
Ca
= Kessel
DV
= volumetr. Dosiereinrichtung
Eac = Heißwasser-Magnetventil
Eaf
= Magnetventil Kaltwasser
Ein
= Vorbrühen-Magnetventil
Ev = Dampf-Magnetventil
Evc = Wasserzugabe-Magnetventil
Fi = Filter Pumpe
G
= Kaffee-Magnetventil
In
= Düse
Mix
= Wassermischer
Mn
= Manometer
MP
= Volumetrische Pumpe
RV
= Dampfhahn
SL
= Sonde-Kesselwasserniveau
SP
= Druckfühler
Va
= Rücksaugschutzventil
Vs
= Heizkessel-Sicherheitsventil
ES
LEYENDA
Bo
= Calentador électrico
Ca
= Caldera
DV
= Dosificador volumétrico
Eac = Electroválvula agua caliente
Eaf
= Electroválvula agua frìa
Ein
= Electroválvula preinfusión
Ev = Electroválvula vapor
Evc = Electroválvula de carga caldera
Fi = Filtro pompa
G
= Electroválvula café
In
= Inyector
Mix
= Economizador
Mn
= Manometro
MP
= Bomba volumétrica
RV
= Grifo vapor
SL
= Sonda nivel
SP
= Sensor presión
Va
= Válvula antisucción
Vs
= Valvula de seguridad caldera
PT
LEGENDA
Bo
= Boiler
Ca
= Caldeira
DV
= Doseador volumétrico
Eac = Electroválvula água quente
Eaf
= Electroválvula água fria
Ein
= Electroválvula pré-infusão
Ev = Válvula solenóide do vapor
Evc = Electroválvula carregamento caldeira
Fi = Filtro bomba
G
= Elètroválvula cafè
In
= Injetor
Mix
= Misturador
Mn
= Manômetro
MP
= Bomba volumétrica
RV
= Torneira do vapor
SL
= Sonda nível
SP
= Sensor pressão
Va
= Válvula andisucção
Vs
= Válvula segurança de mola
63 EN
Il Costruttore si riserva il diritto di modificare senza preavviso le caratteristiche
delle apparecchiature presentate in questa pubblicazione
The Manufacturer reserves the right to modify the appliances presented in this publication without notice
Le fabricant se réserve le droit de modifier sans préavis les caractéristiques
des appareils présentés dans cette publication
Der Hersteller behält sich das Recht vor, die in dieser Veröffentlichung vorgestellten
Geräte ohne Vorankündigung zu ändern
El Constructor se reserva el derecho de modificar sin preaviso las
características de los equipos citados en este manual
O Construtor reserva-se o direito de modificar sem aviso prévio as máquinas tratadas neste manual
GRUPPO CIMBALI SpA - 20082 BINASCO (MILANO) ITALY
CERT. NR. 50 100 3685 / 10877 / 11721
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