Wega LB 4100 User manual

ESPRESSO COFFEE MACHINE
US
E AND MAINTENAN
C
E MAN
U
A
L
I
n
s
tr
uc
ti
o
n
s
fo
r th
e
use
r
Via
C
ondotti Bardini, 1 - 31058
S
U
S
E
G
ANA
(
TV
)
- ITALY
ENGLISH
LB 4100

Susegana, 11/01/2010
come costruttore di MACCHINE PER CAFFÈ, dichiara che il prodotto
como fabricante de CAFETERAS, declara que el producto
en tant que constructeur de MACHINES A CAFE, déclare que le produit
being the manufacturer of COFFEE MACHINES, hereby declares that the product
erklärt als Hersteller von KAFFEEMASCHINEN, daß das Gerät
verklaart als fabrikant van KOFFIEZETAPPARATEN, dat het product
como fabricante de MÁQUINAS DE CAFÉ, declara que a máquina
in calitate de producator de APARATE PENTRU PREPARAT CAFEA, declara ca produsul
DECLARACIÓN DE CONFORMIDAD CE
EC DECLARATION OF CONFORMITY
EG VERKLARING VAN OVEREENSTEMMING
DECLARATIE DE CONFORMITATE CE
DICHIARAZIONE DI CONFORMITÀ CE -
DECLARATION DE CONFORMITE CE -
EG-KONFORMITÄTSERKLÄRUNG -
DECLARAÇÃO DE CONFORMIDADE CE -
IT
FR
DE
PT
ES
EN
NL
RO
al quale si riferisce questa dichiarazione è conforme ai requisiti previsti dalle seguenti DIRETTIVE CEE:
al que se refiere esta declaración es conforme con lo que disponen las siguientes DIRECTIVAS CEE :
auquel se réfère cette déclaration est conforme aux exigences essentielles de DIRECTIVES CEE :
to which this declaration refers, complies with the requirements set forth by the following EEC DIRECTIVES :
auf welches sich diese Erklärung bezieht, gemäß den folgenden EG-Vorschriften gebaut ist EG-VORSCHRIFTEN :
waar deze verklaring betrekking op heeft, overeenstemt met de vereisten van de volgende EG RICHTLIJNEN :
referida nesta declaração, é conforme aos requisitos previstos pelas seguintes DIRECTIVAS CEE :
la care se refera aceasta declaratie, este conform cu prevederile DIRECTIVELOR CEE :
2006/42/CE - 2002/95/EC - 2002/96/EC - 2003/108/CE - 2004/108/CE - 2006/95/CE
in conformità alle norme - en conformidad de las normas - en conformité avec les normes - in compliace with standards
gemäß den Vorsch - in overeenstemming met de normen - em conformidade com as normas - in conformitate cu normele :
EN 60335-1, EN 60335-2-75, EN 55014-1, EN 55014-2, EN 61000-3-2, EN 61000-3-3
e DIRETTIVA - y NORMA CEE - et DIRECTIVE CEE - and EEC DIRECTIVE
und EG-VORSCHRIFT - en de EEG RICHTLIJN - e DIRECTIVA CEE - si DIRECTIVA CEE:
90/396
applicabile solo per i modelli con gas - aplicable solamente a los modelos con gas.
applicable seulement aux modèles avec gaz - applicable for models with gas kit only
nur fuer die Ausfuehrungen mit Gas erforderlich - die alleen bij modellen met gas van toepassing is
aplicável somente para os modelos com gás - aplicabila numai in cazul modelelor cu gaz
L’incarico di costituire e conservare il fascicolo tecnico è affidato alla Direzione Generale.
La responsabilidad de elaborar y conservar el expediente técnico corresponde a la Dirección Generale.
La tâche de constituer et de conserver le dossier technique est confiée à la Direction Générale.
The Directorate General is responsible for establishing and maintaining the technical file.
Es obliegt der Generaldirektion die technischen Unterlagen zu erstellen und aufzubewahren.
Het technische dossier samenstellen en bewaren is taak van de Directoraat-Generaal.
A responsabilidade de criar e guardar o fascículo técnico é confiada à Direcção-Geral.
Sarcina constituirii şi păstrării dosarului tehnic este încredinţatăde către Direcţia Generală.
Data di emissione - Fecha de emisión
Date d’émission - Date of Issue
Ausstellungsdatum - Datum van uitgave
Data de emissão - Data emiterii
Tipo - Type - Typ - Tip
Modello - Model - Modell - Modelo
N° di serie - Matricula
N° de serie - Serial No
Seriennummer - Serienummer
N° de série - Numar de fabrica
Macchina per caffè - Cafeteras - Machines a cafe - Coffee machines
Kaffeemaschinen - Koffiezetapparaat - Máquina de café - Aparat de preparat cafea
WEGA s.r.l. Via Condotti Bardini, 1
31058 SUSEGANA (TV) - ITALY
Il Direttore Generale
Dott. Paolo Nadalet

Tab
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ENERAL WARNIN
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PRE
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TECHNICAL DATA
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ENERAL DE
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. PREPARATI
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4.2.1 WATER
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4.2.2
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.1 P
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.2 DI
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. PREPARATI
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F H
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.1 DI
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DRAINA
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.1 PR
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FFEE D
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.2 PR
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DEFAULT DATA
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2.
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BTAININ
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. MA
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4. MALF
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4

20
espresso coffee machine - user instructions
English
READ CAREFULLY
all parts of this manual before using the product.
The espresso coffee machine that you have purchased has been designed and manufactured with innovative methods and
technology which ensure long lasting quality and reliability.
This manual will guide you in discovering the advantages of selecting this product. You will find information on how to get the
best out of your machine, how to always keep it efficient and what to do if you should have any problems.
Keep this manual in a safe place. If you lose it, you can ask the manufacturer for another copy.
ENJOY YOUR READING … AND YOUR COFFEE
HOW TO USE THIS MANUAL
The manufacturer has the right to make any improvements on the product. We also guarantee that this manual reflects the
technical state of the product at the time it is marketed.
We would like to take this opportunity to invite the customers to make any suggestions for improvement of the product or the
manual.
GENERAL WARNINGS
• After removing the packaging, check the condition of the appliance. If in doubt, do not use it but contact the retailer directly.
• The packaging material must not be left within the reach of children since it is a potential source of danger. It is advisable to
keep the packaging until after the guarantee has expired.
• Before using the machine, make sure that the mains voltage corresponds to the information on the data plate of the ma-
chine.
• The installation must be done in accordance with the safety standards in force and by qualified and trained personnel. Incor-
rect installation may be harmful to people, property or animals.
• This appliance is completely safe only if it is connected to an effective grounding system, executed as required by current safety
standards. It is important to have compliance with this requirement checked. If in doubt, have the system carefully checked by qualified
personnel. The manufacturer cannot be considered responsible for any damage caused by an incorrect grounding device.
• Upon installation of the machine, qualified personnel will be required to install a main switch as required by current safety
regulations, with a contact aperture of at least 3 mm.
• It is not advisable to use extensions or electrical adaptors with multiple outlets. If their use is indispensable, use only simple or
multiple plug adaptors and extensions which are in accordance with the safety standards in force. Never exceed the capacity
value in kW indicated on the simple adaptor or the extensions or the maximum power value indicated on the adaptor.

English 21
espresso coffee machine - user instructions
• The espresso coffee machine is intended for the preparation of hot beverages such as coffee, tea or warm milk. This appliance
is to be used only for its intended purpose. Any other use is considered improper and therefore dangerous. The manufacturer
cannot be responsible for any damage caused by incorrect and unreasonable use.
• When using the electrical appliance, several safety standards must be observed :
- do not touch the appliance when hands or feet are wet or damp;
- do not use the appliance in bare feet;
- do not use extensions in rooms where there are showers or baths;
- do not pull on the power cord to disconnect the appliance from the power outlet;
- do not leave the appliance exposed to atmospheric agents (rain, sun, etc.);
- do not allow the appliance to be used by children or the disabled.
• Before any maintenance, disconnect the appliance from the electrical mains through the main switch.
• For daily cleaning, follow the instructions in this manual.
• In case of breakdowns or poor functioning, turn off the appliance and unplug it. Do not attempt any repairs; call for specialised
technical service.
•
Any repairs must be done only by the manufacturer or an authorised service centre using original spare parts only. If this require-
ment is not observed, the safety of the appliance is compromised and the guarantee becomes void.
• The power cord of the appliance must not be replaced by the user. If the cord is damaged, turn the machine off and contact
professionally qualified personnel only.
• If you should decide not to use the appliance any longer, unplug it and have it drained of water by qualified personnel.
• To guarantee that the machine is efficient and to keep it operating correctly, it is indispensable to follow the manufacturer's
instructions, having periodical maintenance and a check of all the safety devices done by qualified personnel.
• Never touch the delivery group as it is very hot.
• Do not expose your hands or other body parts in the direction of the coffee dispensing spouts or in the direction of the steam
and hot water dispensing terminals. The steam and the water that exit the nozzles can cause burns.
• When in operation, the steam and water nozzles and the filter holder cups are extremely hot and should be handled with care
only in the indicated parts.
• Cups must be placed on the special surface only after having been thoroughly dried.
• The dishes belonging to the machine itself should be placed on the cup surface. It is incorrect to place any other object on this
surface.
• Any unauthorised tampering with any parts of the machine renders all guarantees null and void.
GUARANTEE
The guarantee is valid for 12 months on all components except electrical and electronic components
and expendable pieces.

22
espresso coffee machine - user instructions
English
PRESENTATION
This product has been manufactured in compliance with the regulations for foodstuffs machinery according to EEC Directive
2006/42/EC.
The espresso coffee machine is strictly for professional use only. It is designed for the preparation of hot drinks such as tea,
cappuccinos and long, short and espresso coffee, etc.
The machine can be used by two people simultaneously. This characteristic, together with the fact that the machine is able to
dispense beverages continuously without any problems, guarantees its intensive use.
Instructions for proper use of the machine are provided below.
SYMBOLS
TECHNICAL DATA
This symbol warns you that there are important instructions that must be strictly followed in order to avoid
severe injury and/or damage to the machine!
This symbol indicates the operations that should be carried out more thoroughly for better performance of
the machine.
TECHNICAL DATA
power supply voltage
230 V
frequency 50 Hz
absorbed power 2300 W
water tank capacity 4 litres
width 560 mm
depth 350 mm
height 490 mm
net machine weight 27 kg
gross machine weight 38 kg
o perating range +5°C +40°C
Machine
data
plate
position
The user must be sufficiently informed to correctly operate the machine. It is recommended not to carry
out any operations on the machine which may modify or alter its operation.
WHEN THE MACHINE IS OPERATIVE THE BOILER CONTAINS STEAM AND HOT WATER UNDER
PRESSURE.

English 23
espresso coffee machine - user instructions
1. GENERAL DESCRIPTION
1Internal water tank door
2Cappuccino maker knob
3Cup heater surface
4Boiler pressure gauge
5Push-button panel
6Steam knob
7Anti-burn rubber
8Mains indicator light
9Main switch
10 Steam nozzle
11 2-Cup spout filter holder
12 Hot water nozzle
13 Tap breather right
14 Tap breather left
15 Cup support grille
16 Drainage tray
17 1-Cup spout filter holder
2. PUSH-BUTTON PANEL
0
bar
0,5
11,5
2
2,5
1 Espresso 1 Espresso
6 1
7 2
8
9
3
4
10 5
2 Espressos 2 Espressos
Manual dispensing
2 Long coffees
Manual dispensing
2 Long coffees
1 Long coffee 1 Long coffee
Hot water
Green
indicator
light
Red
indicator
light
LEFT GROUP RIGHT GROUP
10
9
1345
8
6
2
11
13
14
17
10
712
15
16
7

24
espresso coffee machine - user instructions
English
3. PREPARATION OF THE MACHINE
The preparation of the machine and its installation must be carried out by qualified personnel.
4. ACTIVATION OF THE MACHINE
4.1 ELECTRIC POWER SUPPLY
The connection of the machine to the electrical mains must
be carried out by qualified personnel only.
4.2.2 CONNECTION TO THE NETWORK HYDRAULICS (OPTIONAL)
If the machine is ready, the connection to the hydraulic network,
be made only by qualified personnel.
4.2.1 WATER SUPPLY WITH INTERNAL TANK
• Turn the key and open the door (A);
• fill the tank (B) with potable water;
• close the door with the key.
C
A
B
Use of the machine without all the installation operations having been carried out by technical
personnel could damage it seriously.

English 25
espresso coffee machine - user instructions
0
bar
0,5
11,5
2
2,5
D
72
hot water
83
94
4.3 TURNING ON THE MACHINE
• Place the switch (C) on “1”;
• the automatic filling of water in the boiler and the
delivery group heating are activated when the machine
is switched on;
• when the filling of water in the boiler has finished the
services boiler heating phase starts, indicated by the
sequential flashing of the LEDs of the buttons 2-3-
4-7-8-9-hot water;
• wait for the coffee machine to warm up completely,
indicated by the lighting of the green LED (D).
• to make it easier to fill the boiler with water, it is recommended that you open the steam nozzle
taps to vent the air inside the system, and then close the taps after the boiler has been filled.
• after the boiler has been completely filled with water, it is recommended that you execute some
deliveries of water and steam.
Boiler
For each power the machine execute the steam delivery (10) for 10
seconds.
4.4 IGNITION OPERATION
The first turned the machine, or after a long period of inactivity, inside the hydraulic circuit formed bubbles preventing the nor-
mal use the machine.
For this objective it’s necessary execute the ignition operation
proceeding the drain the bubbles as follows:
1
10
10
A
B
6
Hydraulique circuit
1) turn the machine come indicato paragraphs
4.1, 4.2 and 4.3;
2) open the tap right (A) positioned under the
machine;
3) press the button (1) (es. ) the right
group;
4) the after off the tap right (A);
5) open the tap left (B) positioned under the
machine;
6) press the button (6) (es. ) the left
group;
7) the after off the tap left (B).

26
espresso coffee machine - user instructions
English
5. USE OF THE MACHINE
5.1 POD PREPARATION
• Insert the pod into the filter holder, as shown in the figure;
• attach the filter holder to the group and tighten firmly.
2-Cup
filter holder
1-Cup
filter holder
5.2 DISPENSING COFFEE
• put the cups under the dispensing spouts;
• press the desired dose button (e.g.: 2 espressos) (1) and wait for the coffee to be dispensed (the LED of the
corresponding button comes on);
• to stop the dispensing of coffee in advance, press the delivery button again (1) ;
• for continuous dispensing, press the button (2) ; to stop the dispensing, press the button (2) again.
B
E
S
T
L
A
V
A
Z
Z
A
U
L
T
I
M
A
T
E
E
S
P
R
E
S
S
O
B
E
S
T
L
A
V
A
Z
Z
A
U
L
T
I
M
A
T
E
E
S
P
R
E
S
S
O
Use “LAVAZZA BLUE” pods only.
Be careful to insert the pod into the correct filter holder
(with 1 or 2 spouts).
The machine allows a maximum dispensing time of 90 seconds, after which a time-out
occurs.
1
2

English 27
espresso coffee machine - user instructions
6.1 DISPENSING HOT WATER
To dispense hot water, place the cup under the hot water dispensing nozzle and
press the button (1) .
Wait for the water dispensing to finish. To stop the dispensing in advance, press
the button
(1) again.
6. PREPARATION OF HOT BEVERAGES
6.2 DISPENSING STEAM
To dispense steam, turn the tap knob (2) counterclockwise: the steam coming
out of the nozzle will be proportional to the opening of the tap.
7. DRAINAGE TRAY
Remember to take the drainage tray (1) out and empty it regularly.
0,5
11,5
2
E
Carefully move the steam nozzle using the anti-burn
rubber, and do not touch the hot water nozzle: contact
with the hot water and steam may be harmful to people,
animals or property.
The flashing of the two indicator lights (E) signals that
there is no water in the tank. It is recommended that
you use potable water and avoid using other liquids.
2
1
1

28
espresso coffee machine - user instructions
English
8. PROGRAMMING
Programming must be performed by technical staff.
8.1 PROGRAMMING COFFEE DOSES LEFT GROUP
• hold the continuous button (1) down for at least 5 seconds (the LEDs
of the selections the left group to be programmed will come on);
• insert a pod in the filter holder and attach it to the left group, tightening firmly;
• place the coffee cup under the dispensing spout;
• press the desired dose button (2) (the LED of the dose being
programmed will come on);
• upon reaching the desired serving, confirm by pressing the button (2)
again (the LED of the programmed dose will remain off, while the LEDs of the
buttons yet to be programmed will remain lit);
• repeat this operation for the other dose buttons;
•
repeat the programming for the selections on the other side of the push-button panel.
8.2 PROGRAMMING COFFEE DOSES RIGHT GROUP
• hold the continuous button (1) down for at least 5 seconds (the LEDs
of the selections the right group to be programmed will come on);
• insert a pod in the filter holder and attach it to the right group, tightening firmly;
• place the coffee cup under the dispensing spout;
• press the desired dose button (2) (the LED of the dose being
programmed will come on);
• upon reaching the desired serving, confirm by pressing the button (2)
again (the LED of the programmed dose will remain off, while the LEDs of the
buttons yet to be programmed will remain lit);
• repeat this operation for the other dose buttons;
•
repeat the programming for the selections on the other side of the push-button panel.
0
bar
0,5
11,5
2
2,5
61
72
8
9
3
4
10 5
LEFT
GROUP
RIGHT
GROUP
The programming of each dose must be done with a new pod and not with previously used pods.
To exit the programming mode, just wait 30 seconds without performing any operations on the
push-button panel.

English 29
espresso coffee machine - user instructions
8.3 PROGRAMMING HOT WATER DOSES
• hold the button (1) down the right side of the push-button for at least 5 seconds (the LEDs of the selections to be
programmed will come on);
• place the cup under the hot water dispensing nozzle;
• press the hot water button (2) and all the dose button LEDs will come on;
• upon reaching the desired serving, confirm by pressing the button (2) again;
• to exit the programming mode, just wait 30 seconds without performing any operations on the push-button panel.
0
bar
0
,5
11,5
2
2,5
3
Acqua calda
0
bar
0
,5
11,5
2
2,5
2
3
4
8.4 LOADING DEFAULT DATA
To restore the factory settings, press the buttons (2) (3) (4) simultaneously for 5 seconds
at the start-up of the machine.

30
espresso coffee machine - user instructions
English
9. CLEANING
For perfect cleaning and efficiency of the appliance, several simple cleaning operations are necessary on the functional parts and
accessories as well as the body panels. The indications given here are applicable for normal use of the coffee machine. If the
machine is used intensively, then cleaning should be performed more frequently.
CLEANING Daily Weekly
FILTERS and PORTAFILTERS
Wash the seat for the pods daily with hot water, and remove any coffee residues with a cloth dampened
with lukewarm water.
X
BODY
Clean the panels of the body with a cloth dampened in lukewarm water. Do not use abrasive detergents
which may scratch the surface of the body.
X
STEAM NOZZLES
Clean the steam nozzles using a cloth dampened in lukewarm water.
Check and clean the terminals of the steam nozzles, using a small needle to reopen the exit holes.
X
FILTERS and PORTAFILTERS
Put at least 10 minutes the pods holders in hot water with apposite detergent (see spares). Later rinse
all with water.
X
DELIVERY GROUP
Wash the groups as indicated:
1) use the solid filter holder;
2) pour the detergent on the solid filter and attach the filter holder;
3) dispense a series of servings until the water comes out clean;
4) remove the filter holder from the group and dispense at least one serving so as to eliminate the
detergent residue.
X
During cleaning, be careful of the tips of the pod perforator located inside the clamping ring of the
group.
When cleaning, always use cloths that are completely clean and hygienic.

English 31
espresso coffee machine - user instructions
10. LIST OF HAZARDS
This chapter describes possible hazards for the user if the specific safety standards (described in this manual) are not adhered
to.
The appliance must be connected to an efficient grounding system
If this is not done, the appliance can be a source of dangerous electrical discharges as it is no longer able to discharge electricity
to earth.
Do not use running water for washing
The use of pressurized water directly on the machine can seriously damage the electrical equipment. Never use water jets to wash
any part of the appliance.
Do not touch the delivery group
The high temperature of the delivery group may cause burns. Avoid contact of the delivery group with the hands or other parts
of the body.
Be careful of the perforator tips
During the cleaning operations, be careful of the tips of the perforator located inside the clamping ring of the upper group.
Be careful of the steam and hot water nozzles
During use, the steam and hot water nozzles become very hot and are thus a potential source of danger. Handle these parts care-
fully. Never direct steam or hot water jets directly on parts of the body.
Do not work on the machine when it is supplied with electrical power
Before carrying out any maintenance or repair work on the machine you must turn it off using the main switch or, better yet, discon-
necting the mains connection terminals. Never remove any body panel when the machine is supplied with electrical power.
Never work on the hydraulic system before having emptied it
All work regarding the hydraulic system and the relative boiler are to be avoided when there is still water and pressure in the system.
Thus you must empty it beforehand by remove the water in the tank and dry-running the delivery group for a short time. Switch
off the machine and open all the steam and water taps. When the pressure is zero, empty the boiler completely by unscrewing the
special pipe fitting located on the lower part of boiler.
If the above procedure is not carried out correctly, opening any part of the hydraulic system can cause a sudden outburst of
superheated water under pressure.
Use of the appliance
This espresso coffee machine is an appliance for professional use only. Any other type of use is considered incorrect and therefore
dangerous. Never allow children or incapacitated persons to use the machine.
Non-observance of the above rules can cause serious harm to people, property or animals.
Never work on the electronic apparatus when the machine is still supplied with electrical energy.
Shut down the machine completely by disconnecting it from the mains before carrying out any operation.

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espresso coffee machine - user instructions
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12. SUGGESTIONS FOR OBTAINING GOOD COFFEE
• To obtain a high-quality coffee, it is important that the hardness of the water used does not exceed 4-5 °f (French degrees).
If the water hardness exceeds this value, it is advisable to use a water softener;
• in case of water harness values less than 4°f, it is not advisable to use a softener;
• if the taste of chlorine in the water is particularly strong, a special filter should be installed;
•
after the machine has not been used for a period of time (2-3 hours), make a few dry runs;
• keep the filter holder attached to the delivery group so that it is always ready at the ideal temperature;
• it is essential that you carry out regular cleaning and maintenance of the machine.
11. CHECKS and MAINTENANCE
Maintenance must be carried out in order to ensure perfect safety and efficiency of the machine over time.
In particular, it is advisable to ask Technical Service to carry out an overall check of the machine at least once a year.
Periodically check the boiler pressure with a pressure gauge, which should indicate about 0.8-1.2 bar.

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espresso coffee machine - user instructions
13. MACHINE INDICATIONS
The machine LEDs indicate the state of the machine and the presence of any anomalies.
Situation GREEN LED RED LED Sequence
MACHINE READY FOR USE Steady-on Off
TECHNICAL PROBLEM Steady-on Steady-on
NO WATER IN TANK Flashing Flashing Simultaneous flashing
TANK NOT IN PLACE Off Steady-on
0
bar
0,5
11,5
2
2,5
61
72
8
9
3
4
10 5
Hot water
Green
indicator
light
Red
indicator
light
At the first start-up of the machine, during the heating and boiler filling phase, the LEDs of selections 2-3-4-7-8-9-Hot Water
flash in sequence until the machine is ready for use (about 10 minutes).

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14. MALFUNCTIONS and CORRESPONDING SOLUTIONS
Indication Cause Solution
MACHINE LACKING
POWER
1)
The machine switch is in the "0" position.
2) The mains power supply switch is in the OFF position.
1) Turn the machine switch to the "1" position.
2) Place the mains switch in the ON position.
NO WATER IN BOILER There is no water in the internal tank. Fill the tank with water.
TOO MUCH WATER
IN BOILER Malfunction of the electrical system or hydraulic
system. Contact Technical Service.
STEAM DOESNOT COME
OUT OF NOZZLES
1) The nozzle sprayer is clogged.
2) The machine switch is in the "0" position.
1) Clean the steam nozzle sprayer.
2) Turn the machine switch to the "1" position.
STEAM MIXED WITH
WATER COMES OUT OF
THE NOZZLES
Malfunction of the electrical system or hydraulic
system. Contact Technical Service.
NO DISPENSING There is no water in the internal tank. Fill the tank with water.
WATER LEAKS FROM
THE MACHINE The draining tray is full. Empty the draining tray.
COFFEE IS TOO HOT or
TOO COLD Malfunction of the electrical system or hydraulic
system. Contact Technical Service.
THE PRESSURE GAUGE
INDICATES AN UNAC-
CEPTABLE PRESSURE
Malfunction of the electrical system or hydraulic
system. Contact Technical Service.
COFFEE GROUNDS
IN CUP
The lower perforator does not conform. Replace the lower perforator.
DISPENSING IS
DIFFICULT

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espresso coffee machine - user instructions
Indication Cause Solution
THE GREEN AND RED
LEDS ARE STEADY-ON Technical problem. Contact Technical Service.
THE GREEN AND RED
LEDS ARE FLASHING There is no water in the internal tank. Fill the tank with water.
THE GREEN LED IS
OFF THE RED LED IS
STEADY-ON
The internal tank is not in place. Fill the tank with water and position it in place.
SHUTDOWN OF THE
ELECTRONIC SYSTEM Malfunction of the electrical system or hydraulic
system. Contact Technical Service.
THE PUMP LEAKS
WATER
Pump malfunction. Contact Technical Service.
THE MOTOR STOPS
SUDDENLY OR THE
THERMAL PROTECTOR
INTERVENES DUE TO
OVERLOAD
THE PUMP FUNCTIONS
BELOW THE NOMINAL
CAPACITY
THE PUMP IS NOISY
If the problem cannot be resolved, turn the machine off and contact Technical Service.
Do not attempt any sort of repairs.