Cimbali M24 C Technical manual

USO E INSTALLAZIONE
USE AND INSTALLATION
USAGE ET INSTALLATION
GEBRAUCH UND INSTALLATION
USO Y INSTALACIÓN
USO E INSTALAÇÃO
M24

1Code 952-098-030 (rev. 1130)
Dichiarazione di conformità CE
Con la presente il GRUPPO CIMBALI S.P.A. dichiara sotto la propria responsabilità che:
EC Declaration of conformity
GRUPPO CIMBALI S.P.A., hereby declares, under its own responsibility, that:
Certificat de conformité CE
Par la présente le GRUPPO CIMBALI S.P.A. déclare sous sa propre responsabilité que:
EG-Konformitätserklärung
Die GRUPPO CIMBALI S.P.A. hiermit in eigener Verantwortlichkeit wie folgt:
Declaraciòn de conformidad CE
Con la presente el GRUPPO CIMBALI S.P.A. declara bajo su propia responsabilidad que:
Declaração de conformidade
Com a presente o GRUPPO CIMBALI S.P.A. declara, sob a própria responsabilidade que:
è conforme alle seguenti direttive: is in compliance with the following directives:
est conforme aux normatives suivantes: entspricht den folgenden Gesetzesbestimmungen:
es conforme a las siguientes directivas: está conforme às seguintes directrizes:
2006/95/EC Direttiva bassa tensione - EC Low Voltage Directive - Normes CE Basse-tension
EG-Niederspannungrichtlinie - Directiva de la maquinaria CE - Directiva sobre a baixa tensão CE
2004/108/EC EMC - EC Electromagnetic Compatibility directive - Normes CE Compatibilité électromagnétique
EG-Richtlinie Elektromagnetische Verträglichkeit - Directiva de la maquinaria CE
Directiva sobre a compatibilidade el.magn. CE
2006/42/EC Direttiva macchine - EC Machinery Directive - Normes CE Machines -
EG-Maschinenrichtlinie - Directiva de la maquinaria CE - Directiva sobre as máquinas CE
97/23/EC Direttiva attrezzature a pressione (PED) (Vedere tabella nella pagina successiva)
Pressure Equipment Directive (PED) (See chart in the following page)
Directive Èquipements sous Pression (PED) (Voir tableau dans la page suivant)
Richtlinie-Druckgeräte (PED) (Siehe Tabelle auf der nächsten Seite)
Directiva equipos a presión (PED) (Véase cuadro en la página siguiente)
Directiva equipos sobre pressão (PED) (Veja quadro na página seguinte)
e successive modifiche ed integrazioni. and later modifications and integrations.
et modifications ultérieures et intégrations. sowie den nachfolgenden Änderungen und Ergänzungen.
y siguientes modificaciones e integraciones. e alterações e integrações subsequentes.
Sede legale - Registered office - Siège social
Rechtssitz - Sede legal - Sede legal: ViaA. Manzoni 17, Binasco (Mi), ITALY
Data - Date - Date
Datum - Fecha - Data 30.08.2010 ........................................................ ........................................................
Product Development Manager Industrial Manager
Apparecchio - Appliance - Appareil• Gerätes - Aparato - Aparelho
Marca - Brand - Marque - Marke - Marca - Tipo
• Fabbricante - Manufacturer - Fabricant• Hersteller - Fabricante - Fabricante
Tipo di macchina - Type of machine - Type de la machine• Maschinentypen - Tipo de la màquina - Tipo de la màquina
N° della macchina - Serial number - N° de la machine• Maschinen-Nummer - N° de la máquina - No de la máquina
vedere targa dati• refer to machine data• voir étiquette données• siehe Angaben zum• Maschinentyp
ver la placa de la• caracterìsticas
ver la plaqueta das• características
La presente dichiarazione perde la sua validità nel caso in cui l’apparecchio venga modificato senza espressa autorizzazione del
costruttore oppure se installato o utilizzato in modo non conforme a quanto indicato nel manuale d’uso e nelle istruzioni.
This declaration is null and void if the machine is modified without the express authorization of the manufacturer or if improperly
installed and used in such a way that does not comply with indications in the users’ manual and the instructions.
La présente déclaration perd toute validité dans le cas où l’appareil est modifié sans l’autorisation du constructeur ou si l’appareil
est installé ou utilisé de façon non conforme à ce qui est indiqué dans le manuel et dans le mode d’emploi.
Die vorliegende Bescheinigung verliert ihre Gültigkeit, falls das Gerät ohne ausdrückliche Genehmigung des Hersteller modifiziert
werden sollte oder falls es nicht entsprechend der im Bedienungs- und Wartungshandbuch aufgeführten Anleitungen installiert
oder benutzt werden sollte.
La presente declaración pierde su validez en el caso de que el aparato sea modificado sin expresa autorización del constructor,
o bien si ha sido instalado o utilizado de forma no conforme a lo indicado en el manual de uso y en las instrucciones.
A presente declaração deixa de ter validade no caso em que o aparelho seja modificado sem autorização do construtor ou se
instalado ou utilizado de maneira não conforme ao indicado no manual de uso e nas instruções.

2
Caldaia
Service boiler
Chaudiére
Heizkessel
Caldera
Caldeira
Scambiatore
Heat exchanger
Èchangeur
Wrmeaustauscher
Intercambiador de calor
Trocador de calor
133° C
tipo di macchina
Type of machine
type de la machine
Maschinentypen
modelo de la machina
tipo de la màquina
acqua/vapore
water/steam
eau/vapeur
wasser/dampf
agua/vapor
água/vapor
acqua
water
eau
wasser
agua
água
2 gruppi
2 units
2 groupes
2 gruppen
2 grupos
2 grupos
3 gruppi
3 units
3 groupes
3 gruppen
3 grupos
3 grupos
4 gruppi
4 units
4 groupes
4 gruppen
4 grupos
4 grupos
Tmax
[ °C ]
Pmax
[ bar ]
2 bar
Fluido - Fluid - Fluide
Flüssig - Fluido - Fluido
5 - 11 15 20
0.18 - 0.25
x 2 0.18 - 0.25 x 3 0.18 - 0.25 x 4
133° C12 bar
[ L ]
Capacità - Capacity - Capacitè
Kapazität - Capacidad - Capacidade

3
14
6
7
15 8
9
10
11
12
7
6
1
1a
19
16 17
18
20
DT
2
C
2

4
Legenda - Legend - Legende - Legende - Leyenda - Legenda
IT GB FR
PTESDE
LEGEND
1Main ON/OFF switch
1a Boiler heat resistance switch
2Pushbutton Panel /
Coffee
dispensing switch
6Swivel steam jet pipe
7Steam adjustment knob
8Hot water dispensing pipe
9Hot water dispensing knob
10 Filter holder
11 Cups-warmer (*)
12 Cup heating switch (*)
14 Boiler / pump pressure gauge
15 Pan
16 Dispensing push button - 1 short
coffee
17 Dispensing push button - 2 short
coffees
18 STOP-CONTINUOUS / Prog - push
button
19 Dispensing push button - 1 long
coffee
20 Dispensing push button - 2 long
coffees
Items marked - (*) - are fitted in
some product configurations only.
LEGENDE
1Interrupteur général.
1a Interrupteur branchement
résistance chaudière
2Clavier /
Interrupteur de débit du café
6Tuyau (lance) orientable de la
vapeur.
7Poignée de réglage de la vapeur.
8Tuyau (lance) d’eau chaude.
9Poignée de débit de l’eau chaude.
10 Porte-filtres.
11 Chauffe-tasses (*)
12 Touche plateau chauffant (*).
14 Manomètre de la chaudière / pompe.
15 Cuvette.
16 Touche débit 1 café court
17 Touche débit 2 café court
18 Touche STOP-CONTINU / Prog
19 Touche débit 1 café long
20 Touche débit 2 café long
Les détails - (*) - ne sont appliqués qu'à
certaines configurations de produits.
LEGENDA
1Interruttore generale
1a Interruttore inserimento
resistenze caldaia
2Pulsantiera / Interruttore
erogazione caffè
6Lancia vapore orientabile
7Manopola regolazione vapore
8Lancia acqua calda
9Manopola erogazione acqua calda
10 Portafiltro
11 Piano scaldatazze (*)
12 Interruttore scaldatazze (*)
14 Manometro caldaia / pompa
15 Bacinella
16 Pulsante erogazione 1 caffè corto
17 Pulsante erogazione 2 caffè corti
18 Pulsante STOP-CONTINUO / Prog
19 Pulsante erogazione 1 caffè lungo
20 Pulsante erogazione 2 caffè lunghi
I componenti - (*) - sono applicati solo in
alcune configurazioni di prodotti.
LEGENDE
1Hauptschalter
1a Schalter zur Aktivierung der
Wasserkesselbeheizung
2Druckknopftafeln /
Bedienung der
Kaffeegruppen
6Dampfrohr (beweglich)
7Dampfhahn
8Teewasserrohr (beweglich)
9Teewasserhahn
10 Filterhalter
11 Tassenerwärmer (*)
12 Einschalter Tassenwärmeplatte (*)
14 Manometer Kessel / Pumpe
15 Wanne
16 Taste Abgabe 1 Espressokaffee
17 Taste Abgabe 2 Espressokaffees
18 Taste STOP-KONTINUIERLICHE /
Prog
19 Taste Abgabe 1 normaler Kaffee
20 Taste Abgabe 2 normaler Kaffees
Die mit - (*) - gekennzeichneten
Komponenten sind nur in
bestimmten Modellen installiert.
LEYENDA
1Interruptor general
1a Interruptor accionamiento
resistencias caldera
2Botoneras /
Interruptor erogación
café
6Tubo (lanza) vapor orientable
7Mando regulación vapor
8Tubo (lanza) agua caliente
9Mando erogación agua caliente
10 Portafiltro
11 Calientatazas (*)
12 Botón calienta-tazas (*)
14 Manómetro caldera / bomba
15 Bandeja
16 Botón erogación 1 café fuerte
17 Botón erogación 2 cafés fuertes
18 Botón STOP-CONTINUO / Prog
19 Botón erogación 1 café suave
20 Botón erogación 2 cafés suaves
Los detallos - (*) - se pueden aplicar
sólo en algunas configuraciones del
producto.
LEGENDA
1Interruptor geral
1a Interruptor de inserimento de
resistências da caldeira
2Quadro de botões /
Interruptor
erogação café
6Tubo vapor orientável
7Manípulo regulação do vapor
8Tubo água quente
9Manípulo distribuição água quente
10 Porta-filtro
11 Grelha para esquentar chávenas (*)
12 Interruptor para aquecer as chávenas (*)
14 Manómetro caldeira / bomba
15 Bandeja
16 Botão distribuição 1 café forte
17 Botão distribuição 2 cafés fortes
18 Botão STOP-CONTÍNUO / Prog
19 Botão distribuição 1 café ligeiro
20 Botão distribuição 2 cafés ligeiros
Os detalhes - (*) - são aplicados só em
algumas configurações de produtos

5
Portugûes
Italiano
English
Français
Español
Deutsch
Istruzioni originali
......................................................7
Translation of the original instructions
......................................................21
Traduction des instructions d’origine
......................................................35
Übersetzung der Originalanleitung
......................................................49
Traducción de las instrucciones originales
......................................................63
Tradução das traduções originais
......................................................77
Italiano English Français Deutsch Español Portugûes

6

Index
Page
Dear Madam, Dear Sir
Congratulations on your new Cimbali!
With this purchase, you have chosen an advanced espresso coffee machine built with the most modern technologies. This
machine not only offers you a perfect combination of efficiency and functionality, but also provides you with all the tools you
need to do your job in the best possible way.
We recommend that you take some time to read this Use and Maintenance Booklet. It will help you become more familiar with
your new espresso machine, which we’re sure you are looking forward to using.
Wishing you all the best.
GRUPPO CIMBALI S.p.A.
1. General Rules 22
2. Installation Rules 23
3. Electrical Installation Rules 24
4. Water Installation Rules 24
5. Installation Check-up 25
USE
6. Setting at work 27
7. Cup-Warmer (when provided) 27
8. Heating phase 27
9. Delivery of the coffee 28
10. Other hot beverage 28
11. Programming the coffee measures
(only DT version) 29
11.1 Programming the Drying time 29
(when provided)
12. Cleaning and maintenance 30
13. Rules for the worker operating
the machine 32
14. Caution 33
15. Maintenance and Repairs 33
16. Dismantling the machine 34
17. Defects - Malfunctions 34
ILLUSTRATIONS 91
Changing the electric power supply 92
Changing the Voltage of the Transformer 96
Service Line 98
21
English

1. General Rules
Please read the warnings and rules in this User’s Manual carefully before using or handling the machine
in any way because they provide important information regarding safety and hygiene when operating the
machine.
Keep this booklet handy for easy reference.
The machine was designed solely for preparing espresso coffee and hot beverages using hot water or steam, and for
• warming cups.
The machine must only be used by suitably trained employees who are well aware of the possible risks that can occur when• operating the machine.
The machine is for professional use only.•
The machine must not be used by children or by people with physical, sensorial, or mental impairments: if such people use• the machine, they must be supervised during operation.
The machine must not be left unattended.•
The machine must not be used outdoors.•
If the machine is stored in rooms where the temperature can drop below freezing, empty the boiler and water circuit tubes.•
Do not expose the machine to atmospheric agents (rain, sun, and cold).•
Noise: assessed acoustic pressure level 75,6db(A) (+/- 1db).•
If the machine is used improperly or for purposes other than those described above, it can be a source of danger. The• manufacturer will not be held responsible for damages caused by improper use of the machine.
22
English

2. Installation Rules
WARNING
Installation, dismantling, and adjustments must only be performed by qualified and authorized
technicians.
Carefully read the warnings and rules in this manual because they provide important information regarding
safe installation, use and maintenance of the machine.
Keep this booklet handy for easy reference.
Staff responsible for moving the machine must realize the risks in moving heavy loads.
• Move the machine carefully, using the correct lifting equipment (fork lift, for example).
If moving the machine by hand, make sure:
- enough people are available for the task, depending on the machine weight and difficult handling;
- to always use the necessary safety gear (shoes/gloves).
After removing the machine from its packing materials, make sure that the machine and its safety devices are intact.•
If the power supply cord is damaged, it can only be replaced by qualified and authorized technicians.•
Packing materials (plastic bags, polystyrene foam, staples, etc.) must be kept out of the reach of children because they are• potentially hazardous.
Before plugging in the machine, make sure that the information on the nameplate (voltage, etc.) matches that of the electrical
• and water systems.
Completely unwind the power supply cable.•
The coffee machine should sit on a flat, stable surface at least 20 mm from walls and from the counter. Keep in mind that the• highest surface on the machine (the cup warmer tray) sits at a height of at least 1.2 meters. Make sure there is a shelf nearby
for accessories.
Room temperature must range between 10° and 32°C (50°F and 90°F).
•
An electrical outlet, water connections, and a drain with siphon must be in the immediate vicinity.•
Do not install in rooms (kitchens) that are cleaned with jets of water.•
Do not clean the machine with jets of water.•
Do not obstruct openings or ventilation and heat vents.•
Do not install the machine outdoors.•
These chapters in the manual are to be used by qualified, authorized technical staff.
23
English

4. Water Installation Rules
WATER REQUIREMENTS
Water used in coffee machines must be potable and suitable for human consumption (see laws and regulations in force).
Check on the machine’s water inlet that:
the pH level complies with the laws in force•
the chloride value is less than 100 mg/l•
If the values do not fall within the limits, an appropriate water treatment device must be inserted (respecting the local laws and
compatible with the machine).
If the machine uses water with a hardness exceeding 8°F (4.5 °D), a specific maintenance plan must be implemented according
to the hardness detected and machine usage.
WARNING
Only use the supplied parts for installation. If other parts are installed, they must be new (not used) and they must be able to come
in contact with potable water suitable for human consumption (according to local laws in force).
WATER CONNECTIONS
Place the machine on a flat surface and stabilize it by adjusting and securing the feet.
Hook up the water connections as shown in the Illustrations chapter Figure 5, respecting the hygiene, water safety, and anti-
pollution laws in the country of installation.
Note: If the water pressure can rise above six bar, install a pressure reducer set at 2-3 bar. See Illustrations chapter Figure 6.
Water draining tube: place the end of the water draining tube in a drain with a siphon for inspection and cleaning.
IMPORTANT: The curves of the draining tube must NOT bend as shown in Illustrations chapter Figure 7.
These chapters in the manual are to be used by qualified, authorized technical staff.
Prior to installation, make sure there is a circuit breaker installed with a distance between the contacts that allows for complete
disconnection when there is a category III overload and that provides protection against current leakage equal to 30 mA. The
circuit breaker must be installed on the power supply in compliance with installation rules.
If the power supply is not working properly, the machine can cause transitory voltage drops.
The electrical safety of this machine is only ensured when it is correctly connected to an efficient earthing system in compliance
with the electrical safety laws in force. This fundamental safety requirement must be verified. If in doubt, request that a qualified
electrician inspect the system. The manufacturer cannot be held responsible for any damage caused by the lack of an earthing
system on the electrical supply.
It is unadvisable to use adaptors, multiple plugs, and/or extension cords. If their use is indispensible, only use simple or multiple
adaptor plugs and extension cords that are in compliance with safety laws. Make sure these devices do not exceed the voltage
capacity marked on the simple adaptor and on extension cords, and the maximum voltage marked on the multiple adaptor.
Check that the type of connection and voltage correspond with the information on the nameplate: see illustrations chapter figure 1.
For machines with a Y connection: see illustrations chapter figure 2.
For machines with a three-phase connection: see illustrations chapter figure 3.
For machines with a single-phase connection: see illustrations chapter figure 4.
3. Electrical Installation Rules
24
English

WATER CONNECTIONS
No leaks from the connections or tubes•
FUNCTIONING
Boiler and operating pressures are normal.•
The pressure gauge is working properly.•
The self-leveling device is working properly.•
The expansion valves are working properly•
5. Installation Check-up
WARNING: AFTER INSTALLATION, CHECK TO SEE IF THE MACHINE IS WORKING PROPERLY (see the
Installation Module C)
GROUPS
Hook up the filter holders to the groups (without coffee).
•
Let each group dispense water for about a minute.•
HOT WATER
Continuously dispense hot water (pressing the appropriate button) until at least 5 liters of water have been used for a ma-
•
chine with 2 groups, 8 liters for a machine with 3 groups and 10 liters for a machine with 4 groups (see the “Cleaning and
Maintenance” Chapter in the User’s Manual).
STEAM
Dispense steam from the nozzles for about a minute, using the appropriate buttons.•
WARNING: ONCE THE MACHINE HAS BEEN INSTALLED AND IS READY FOR USE, BEFORE ALLOWING THE
WORKER TO START USING THE MACHINE, WASH THE INTERNAL COMPONENTS ACCORDING TO THE
INSTRUCTIONS BELOW:
These chapters in the manual are to be used by qualified, authorized technical staff.
25
English

26
English

“Before switching on the machine, ensure the
following:
The mains switch is on.
The water mains tap is open”.
CAREFULLY PAY ATTENTION TO THE
SEQUENCE FOR ACTIVATING THE
SWITCHES (1) AND (1A).
Press the luminous main switch (1); the related indicator
light switches on. For DT versions, the key LEDs also light up.
If the water level in the boiler is lower than the minimum limit,
the boiler will be filled to the right level, indicated by restored
pressure in the manometer-pump.
ONLYAFTERtheboilerfillingprocesshasbeencompleted
should you press the light switch that activates the
resistance (1A); the related indicate light switches on and
the heating phase begins.
6. Setting at work
USE
7. Cup-Warmer (when provided)
Place only coffee cups, cups and glasses to be used in
conjunction with the coffee machine on the cup-warming
plate.
Ensure that the coffee cups are completely drained before
placing them on the cup-warming plate.
No other objects shall be placed on the cup-warming plate
(11).
Press the button (12) and check to see that the light turns
on.
8. Heating phase
DT version. During heating, if one of the coffee dispensing
push buttons is pressed, the machine dispenses a coffee at
the temperature reached at the time.
C version. During heating, if one of the coffee dispensing
button (2) is pressed, the machine dispenses a coffee at the
temperature reached at the time.
Heating is completed when the boiler gauge indicator (14)
remains stable in the Pgreen area.
The machine is now ready to dispense coffee, steam and hot
water.
DT version. To make sure that the dispenser unit and the
filter holder (10) are at similar temperatures, press the coffee
dispensing push button (18) and let the machine dispense
coffee for a few seconds. Then press again the push button
(18) to stop dispensing.
C version. To make sure that the dispenser unit and the
filter holder (10) are at similar temperatures, press the coffee
dispensingswitches (2)andlet the machinedispensecoffeefor
a few seconds. Then press the switch (2) to stop dispensing.
Wait until the operating pressure (approx. 1.2 bar) appears
on the manometer (14).
At this point, the machine is ready for use.
27
English
ON
ON
1a1
12
11
ON
DT C
18
14
1410 10
P
2

9. Delivery of the coffee
Remove the filter holder (10),emptyoutany coffeegrouts and
fill it up with 1 or 2 servings of ground coffee, depending on
the filter holder used.
Press the ground coffee in filter down uniformly, using the
grinder/doser presser.
Remove any residues of ground coffee from the filter rim.
Fit and tighten the filter holder (10) on the coffee dispenser
unit,positioningthecup (or cups) under the nozzle(ornozzles)
of the filter holder (10).
DT version. Press the coffee dispensing push button (16,
17, 19, 20) for the required serving; the machine will stop
automatically.
Press the push button (18) for continuous dispensing.
Dispensing, whether for dosed servings or in the continuous
dispensing mode, can be interrupted at any time by pressing
the STOP push button (18).
C version. Press the coffee dispensing button (2) and
dispense.
When the desired dose is obtained, press button (2) again to
stop dispensing.
10. Other hot beverage
Steam dispensing
Complete immerse the left or right steam nozzle (6) (if
supplied) in the container with the beverage to be heated.
Turn the steam adjustment knob (7) counter-clockwise.
Wait until the beverage has reached the desired temperature.
Afterwards,turn the knob (7) clockwise tostopthe steam from
exiting.
Note. At the conclusion of each steam dispensing phase,
cleanthe insideofthesteam nozzleasfollows: turn thenozzle
towards the cup tray and carefully activate steam dispensing
at least once.
Heating milk for frothy coffee (cappuccino)
General indications
Milkisa delicate biological product and can easily deteriorate.
Heat modifies its structure. Milk must be kept at a storage
temperature no higher than 5°C (41°F) from the moment the
container is opened and throughout its entire period of use.
Our storage appliances are suitable for this purpose.
NOTE: at the end of the work day (or not more than 24 hours
from the time the container is opened), any remaining milk
must be discarded.
Use a tall narrow jug and fill it up to about the half-way mark.
Then plunge the steam jet pipe (6) into the milk.
Gradually open up the steam tap (7) and heat the milk for a
few seconds.
When the amount of foam and sufficiently warm temperature
are reached, stop the steam by turning the knob (7) in the
opposite direction.
When the steam jet pipe (6) is no longer required, clean it
thoroughly with a sponge and a clean cloth.
Dispensing hot water
Place a container beneath the hot water tube (8) and turn the
hot water dispensing knob (9) counter-clockwise.
When the desired amount is reached, stop the hot water by
turning the knob (9) clockwise.
28
English
DT
C
19
16 1718
20
2
10
10
8
9
6
7
A
A
Scalding hazard! Use the appropriate insulating
devices (A) to move the water and steam wands.

11. Programming the coffee measures (only DT version)
How to access the programming function
To enter the programming mode, press push button (18) and
keep it pressed for about 8 seconds; the blinking LED light
sequenceabovethekeys and the intermittent buzzer indicates
that the machine is in the programming phase.
To exit the programming mode, after programmingthevarious
drinks, press push button (18) again.
“Before programming the coffee dispensing push
buttons fill the filter holder with the correct serving
of ground coffee. Don’t use coffee grouts for pro-
gramming servings.”
Fit and tighten the filter holder (10) on the coffee dispenser
unit,positioningthecup (or cups) under the nozzle(ornozzles)
of the filter holder (10).
Press (and keep momentarily pressed) the coffee dispensing
push button (16, 17, 19 or 20) corresponding to the required
serving to be programmed; the LED of the key to be
programmed stays on and does not blink.
When the amount of coffee in the cup reaches the required
level, release the coffee dispensing push button.
Repeat the above operations for the other coffee push
buttons.
Note: if you make a programming mistake, use a new dose of
ground coffee and repeat the operation.
11.1 Programming the Drying time (when provided)
The drying phase allows the coffee dispensing panel to dry
and sends water inside of it to the drain tube.
At the end of each dispensing cycle, the drying time counter
starts (the factory setting is 5 seconds for all keys).
To program a longer or shorter drying time, please follow
these steps:
Press and hold down any STOP/prog (
• 18) key for about
8 seconds. The sequenced blinking LED lights above the
keys and the intermittent buzzer indicate that the machine
is in the “coffee dose” programming phase;
Press and hold down the STOP/prog (
• 18) key for the left
dispensing group: a different buzzer sound indicates that
the machine is in the drying time programming phase;
Press any dispensing key (
• 16, 17, 19 or 20) and hold it
down for the seconds you want to assign for the drying
time. Afterwards, release the key;
At the end of the “
• drying time ” programming procedure,
press a STOP/prog (18) key to return to the coffee dose
programming level;
Press a STOP/prog (
• 18) key again to exit the programming
menu.
Note: Accessing the Drying Time programming screen zeros
the 5 second factory setting for all keys.
Start
dispensing
Dispensing Time
Drying time
Dispensing EV ON
Drying EV OFF
Drying EV ON
Dispensing EV OFF
29
English
19
16 1718
20
10

For correct application of the food safety system (HACCP), please follow the instructions in this paragraph.
CLEANING DISPENSING UNIT - This operation must be made on all the groups at the end of each working day
Remove the filter holder from
the coffee group.
2
Using a brush, clean the cover
gasket. Insert the rubber disk into the
filter-holder with its filter.
3
Attach the filter-holder to the
dispenser unit.
65 7
Remove the filter holder; Press the stop button and
execute the rinse cycle with water for about 30”.
1 4
Pour in a packet or dosing
cupful of detergent powder.
1 3
Put a liter of cold water in a
suitable container and add
detergent. Remove the filters from the filter-holders.
2
Soak the filters and the filter-
holders in this solution for
about 2 hours.
4 5
Place the filters back in the filter holder, making sure that the
anchoring spring (A) of the filter is in its slot.
FILTER-HOLDERS - This operation must be made on all the filter-holders at the end of each working day
11. Cleaning and maintenance
Press the stop button and press it
again after 10 seconds. Repeat this
step 10 times.
Remove any residue with a sponge and rinse well with cold
water.
A
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STEAM AND HOT WATER DISPENSING PIPES - This operation must be made at the end of each working day
Using a clean sponge, wash with hot water removing any organic
residue present. Rinse carefully.
To clean the inside of the steam nozzle, follow these steps:
Turn the nozzle towards the cup tray and carefully activate steam
dispensing at least once.
GRILLE AND DRIP BASIN - This operation must be made at the end of each working day
DISCHARGE BASIN - This operation must be made at the end of each working day
After removing the tray, remove1. the lid to the draining tray.
Remove any residues with a
2. sponge and rinse well with cold
water.
Pouraboutaliterofhotwaterinto
3. thedischargebasintoremoveany
discharge residues.
BODYWORK - This operation must be made at the end of each working day
Use a soft cloth and cleaning products WITHOUT ammonia or
abrasives, removing any organic residue present in the work
area.
NOTE. Do not spray liquids into the panel slots.
Remove the grille from the basin.1. Extract the basin.2. Rinse the grid and tray under running3. water.
Danger of burns
DO NOT insert your hands beneath the
front panel.
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ATTENTION
When the machine has not been used for more
than 8 hours, and in any case once a day, the
internal components must be washed before
use, in accordance to the following instructions:
Supply Groups
Insert the filter carriers into the groups (without coffee) and
dispense from each group for one minute.
Hot water
Dispense hot water repeatedly (using the relative
command) until at least 5 liters of water have been
dispensed from the 2-group machine, 8 liters of water
from the 3-group machine and 10 liters from the 4-group
machine.
Steam
Allow the steam to flow for approximately one minute,
using the appropriate commands.
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1 2

BEFORE YOU START
Groups
Hook up the filter holders to the groups (without coffee).
•
Let each group dispense water for about a minute.•
Hot Water
Continuously dispense hot water (pressing the appropriate button) until at least 5 liters of water have been used for a ma-•
chine with 2 groups, 8 liters for a machine with 3 groups and 10 liters for a machine with 4 groups (see the “Cleaning and
Maintenance” Chapter in the User’s Manual).
Steam
Dispense steam from the nozzles for about a minute, using the appropriate buttons.•
ON THE JOB
Steam dispensing
Before heating the beverage (water, milk, etc.), open the steam nozzle for at least 3 seconds and let the steam escape so
• that the condensation is eliminated.
Coffee dispensing
If the machine has not been used for more than an hour, before making coffee, dispense about 100 cc and discard the• liquid.
Hot water dispensing
If the machine has not been used for more than an hour, before using the hot water, dispense about 200 cc and discard the• liquid.
Cleaning the coffee circuits
Please read the specific section in the user’s manual to learn how to clean these circuits.
•
13. Rules for the worker operating the machine
WARNING: BEFORE YOU START OPERATING THE MACHINE, WASH THE INTERNAL COMPONENTS
FOLLOWING THE INSTRUCTIONS INDICATED BELOW.
THESE STEPS MUST BE REPEATED AT LEAST ONCE A DAY AND WHEN THE MACHINE HAS NOT BEEN
OPERATED FOR MORE THAN 8 HOURS.
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