Nuova Simonelli microbar ii User manual

SERVICE MANUAL

Edition Date Changes on last versions
00 01/2018 /
Edition 00 to 01/2018
2
SERVICE MANUAL

Edition 00 to 01/2018 3
SERVICE MANUAL
INTRODUCTION
HOW TO INSTALL
POURING GROUP
GROUP MAINTENANCE
GRINDERS
BOILER TANKS
SOLENOID VALVES
ELECTRICAL COMPONENTS
PUMP AND WATERSTOP VALVE
MILK CIRCUIT
DOOR
PROGRAMMING
SPECIAL FEATURES
ALARMS
DAILY CLEANING AND MAINTENANCE
BEVERAGE PREPARATION
ROUTINE MAINTENANCE
SCHEMATIC
SPARE PART CATALOGUE
1
5
12
16
2
6
9
13
17
19
3
7
10
14
18
4
8
11
15

Edition 00 to 01/2018 5
SERVICE MANUAL
INDEX
1. INTRODUCTION ...................1.1
1.1 DESCRIPTION.......................1.2
1.2 KEYBOARD DESCRIPTION
(STANDARD CONFIGURATION) . . . . . . . . . 1.3
1.3 INTERNAL COMPONENTS DESCRIPTION 1.3
1.4 SAFETY INSTRUCTION................1.4
1.5 MACHINE IDENTIFICATION ............1.8
1.6 TRANSPORT ........................1.8
1.6.1 HANDLING .....................1.8
2. HOWTOINSTALL..................2.1
2.1 FIRST-TIME INSTALLATION ............2.2
2.1.1 WEIGHT AND DIMENSIONS........2.
2
2.1.2 POWER........................2.2
2.1.3 WATER SUPPLY FROM THE MAINS . 2.3
2.1.4 WATER TANK VERSION...........2.3
2.1.5 OPTIONAL DIRECT GROUNDS
DISCHARGE ....................2.4
2.1.6 REFILL COFFEE BOILER ..........2.4
2.1.7 LUBRICATION ..................2.4
2.1.8 SWITCHING ON/OFF .............2.5
2.1.9 ACCESSORIES BOX ..............2.6
2.1.10 FILLING THE COFFEE BEAN
CONTAINER ....................2.7
2.1.11 HOT WATER ....................2.7
2.1.12 CHANGE PRODUCTS NAME .......2.8
2.2 BASIC PROGRAMMING ...............2.8
2.2.1 LANGUAGE PROGRAMMING .......2.8
2.2.2 BEVERAGES PROGRAMMING ......2.9
2.2.3 SETTING PROGRAMMING.........2.9
2.2.4 EXIT .........................2.10
2.3 CALIBRATION ......................2.10
2.3.1 GRINDER ADJUSTMENT .........2.10
2.3.2 MILK TEMPERATURE
ADJUSTMENT .................2.11
2.3.3 MILK FOAM ...................2.12
3. POURING GROUP..................3.1
3.1 POURING GROUP REMOVAL ...........3.2
3.2 GROUP MOTOR REMOVAL.............3.4
3.3 HEATING ELEMENT REMOVAL .........3.4
3.4 MOVEMENT SCREW AND
BEARINGS REMOVAL .................3
.5
3.5 TAMPER REMOVAL ..................3.7
3.6 INFUSION CHAMBER REMOVAL ........3.8
3.7 BLADE EJECTOR WORM SCREW AND
BLADE EJECTOR REMOVAL ............3.9
4. GROUP MAINTENANCE .............4.1
4.1 SEMI-ANNUAL
POURING GROUP MAINTENANCE ......4.2
4.1.1 TOP PISTON ...................4.3
4.1.2 LOWER PISTON .................4.4
4.1.3 CLEANING RUNNERS AND
LUBRICATION ..................4.8
4.2 ANNUAL POURING GROUP
MAINTENANCE ......................4.9
4.2.1 GROUP REMOVAL AND CLEANING. . 4.9
4.2.2 REASSEMBLING POURING GROUP
AND SUBSTITUTE PARTS ........4.11
5. GRINDER.........................5.1
5.1 CONTAINERS .......................5.2
5.2 GRINDER CHANGING .................5.3
5.3 CHANGING THE CONDENSER ..........5.4
6. BOILER TANKS . . . . . . . . . . . . . . . . . . . . 6.1
6.1 BOILER TANK AND FUSE COMPONENTS . 6.3
6.2 DRAINING THE BOILER ...............6.4
6.3 HEATING ELEMENT ..................6.5
7. SOLENOID VALVES.................7.1
7.1 HOWTOACCESS ....................7.2
7.2 REMOVING THE SOLENOID VALVE ......7.3
7.3 COFFEE SOLENOID VALVE.............7.5
8. ELECTRICAL COMPONENTS .........8.1
8.1 HOWTOACCESS ....................8.2
8.2 TRANSFORMER .....................8.3
8.3 C
APACITOR ........................8.4
8.4 ELECTRONIC CONTROL UNIT . . . . . . . . . . 8.5
9. PUMP AND WATERSTOP VALVE ......9.1
9.1 HOWTOACCESS ....................9.2
9.2 HOW TO REPLACE THE FLOWMETER ....9.3
9.3 PUMP REMOVAL.....................9.4
9.4 PUMP PRESSURE SETTING............9.6
10. MILK CIRCUIT....................10.1
10.1 CAPPUCCINO MAKER AND NOZZLE ....10.2
10.2 AIR REGULATOR....................10.3

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SERVICE MANUAL
11. DOOR ..........................11.1
11.1 DISPLAY AND KEYBOARD ............11.2
11.2 NOZZLE...........................11.4
11.3 BOTTOM DRAWER ..................11.5
11.4 STEAM AND HOT WATER NOZZLE......11.5
11.5 BEVERAGE LABELS..................11.5
12. PROGRAMMING ..................12.1
12.1 INTRODUCTION ....................12.3
12.2 PROGRAMMING IN USER MODE .......12.4
12.2.1 LANGUAGE....................12.4
12.3 PROGRAMMING IN SERVICE ENGINEER
MODE ............................12.5
12.3.1 PRODUCT NAME ...............12.6
12.3.2 DOSE PROG. ..................12.7
12.3.3 GRINDING TIME................12.8
12.3.4 MILK DOSE
(Cappuccino version only) ......12.9
12.3.5 DATE / TIME ..................12.10
12.3.6 ON/OFF PROGRAM.............12.11
12.3.7 ENERGY SAVING ..............12.12
12.3.8 PRE-BREWING ................12.13
12.3.9 TAMPING ....................12.14
12.3.10GROUNDS NUMBER ...........12.15
12.3.11MILK CLEANING AL.
(Cappuccino version only) .....12.16
12.3.12CLEANING WARNING ..........12.17
12.3.13RINSING UNIT ................12.18
12.3.14GROUP SETTING 1 ............12.19
12.3.15GROUP SETTING 2 ............12.20
12.3.16GRINDER PROG. ..............12.21
12.3.17COFFEE TEMPERAT. ...........12.22
12.3.18COFFEE LOWER TEMP. .........12.23
12.3.19STEAM TEMPERAT.
(Cappuccino version only). .....12.24
12.3.20TOTAL COUNT ................12.25
12.3.21PASSWORD ..................12.26
12.3.22WATER FILTER L...............12.27
12.3.23DESCALING (Tank version) .....12.28
13. SPECIAL FEATURES ...............13.1
13.1 CLEANING FILTER LITRE
COUNTER RESET ...................13.2
13.2 RESET WASHING CYCLES ............13.3
13.3 RESETTING MACHINE PARAMETERS . . . 13.4
13.4 MANUAL HANDLING OF COFFEE
DELIVERY GROUP ..................13.5
13.5 MACHINE CONFIGURATION...........13.7
14 . ALARMS ........................14.1
14.1 MACHINE FUNCTION MESSAGES ......14.2
14.2 MACHINE BLOCK ALARM MESSAGES . . . 14.4
15. DAILY CLEANING AND MAINTENANCE 15.1
15.1 INTRODUCTION ....................15.2
15.2 CHAMBER CLEANING BRUSH .........15.2
15.3 TRAY.............................15.3
15.4 FULL WASH........................15.3
15.5 POURING NOZZLE WASH ............15.5
16. BEVERAGE PREPARATION ..........16.1
17. ROUTINE MAINTENANCE ..........17.1
17.1 6 MONTHS MAINTENANCE
OR 25.000 CYCLES (MANDATORY) .....17.2
17.2 ANNUALLY MAINTENANCE
OR 50.000 CYCLES (MANDATORY) .....17.3
17.3 ANNUALLY MAINTENANCE
OR 50.000 CYCLES FOR
THE GROUP UNIT (MANDATORY) . . . . . . 17.4
18. SCHEMATIC .....................18.1
18.1 Configuration .....................18.1
18.2 ELECTRICAL SYSTEM (Coffee version). . 18.2
18.3 ELECTRICAL SYSTEM
(Cappuccino version) ...............18.3
18.4 HYDRAULIC SYSTEM (Coffee version) . . 18.4
18.5 HYDRAULIC SYSTEM
(Cappuccino version) ...............18.5
18.6 DISPLAY CONTRAST ADJUSTMENT ....18.6
19. SPARE PART CATALOGUE ..........19.1
19.1 CABINET ..........................19.2
19.2 FRAME COMPONENTS - TANK.........19.3
19.3 FRAME COMPONENTS -
DIRECT CONNECTION ...............19.4
19.4 BOILER COMPONENTS ..............19.5
19.5 GROUP UNIT COMPONENTS..........19.6
19.6 GRINDER COMPONENTS . . . . . . . . . . . . . 19.7
19.7 SOLENOID COMPONENTS ............19.8
19.8 ELECTRICAL AND ELECTRONIC
COMPONENTS .....................19.9

Edition 00 to 01/2018 1.1
SERVICE MANUAL
When you choose a MICROBAR II, you purchase a
professional, compact machine, easy to use and
maintain.
PROFESSIONAL:
Try in out immediately and make an espresso. The
colour, full-body and creamy texture are really of the
highest quality, in perfect balance with each other.
MICROBAR II makes up to 100 espressos an 50 cap-
puccinos an hour.
COMPACT:
A lot of technology in minimal space:
33 cm wide, 46 deep and 48 high, it weighs 30 Kg,
and needs 2200 watts.
You can choose between two versions: coffee or cap-
puccino, tanks or direct water connection.
EASY TO USE AND CLEAN:
Just press a button to get the drink you want and at
the end of the day.
Cleaning is fast as the components are immediately
available and, in some cases, removable.
INDEX
1. INTRODUCTION ..................... 1.1
1.1 DESCRIPTION ....................... 1.2
1.2 KEYBOARD DESCRIPTION
(Standard configuration)............. 1.3
1.3 INTERNAL COMPONENTS
DESCRIPTION ....................... 1.
3
1.4 SAFETY INSTRUCTION................ 1.4
1.5 MACHINE IDENTIFICATION............ 1.8
1.6 TRANSPORT ........................ 1.8
1.6.1 HANDLING ..................1.8
1. INTRODUCTION 1

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1.2
SERVICE MANUAL
1.1 DESCRIPTION
Water tank
opening
Milk Foamer
air regulator screw
(CAPPUCCINO version)
Coffee bean holder cap
Ground coffee conveyor hatch
Control panel
Front door
Control panel hatch
opening / locking key
Main switch
(ON / OFF)
Drop
collecting
tray grid
Coffee
nozzles
Milk/Cappuccino
nozzle
Water
collecting
tray
Milk suction tube
(only CAPPUCCINO
version)
Milk flow
adjusting tap (only
CAPPUCCINO version)
Coffee
grounds drawer
Steam pipe /
Hot water pipe
Mains connecting plug

Edition 00 to 01/2018 1.3
SERVICE MANUAL
1.2 KEYBOARD DESCRIPTION (Standard configuration)
1.3 INTERNAL COMPONENTS DESCRIPTION
1-Espresso key Hot water key
Decaffeinated,
Clean cycle key
1-Coffee key
2-Espresso key Steam key
Caffelatte key
2-Coffee key
Ground coffee conveyor
Coffee bean holder Coffee grinder adjusting
screw right-hand grinder
Coffee grounds drawer
Delivery unit
Water collecting dray
Door Key
Door microswitch

1.4 SAFETY INSTRUCTION
This book is an integral and essential part of the
product and must be given to the user. Read this
book carefully. It provides important information
concerning safety of installation, use and mainte-
nance. Save it carefully for future reference.
All illustrations contained in this manual are
meant for information purposes only.
Your machine may differ slightly from the one
shown here.
Simonelli Group reserves the right to make
changes to production and to the manual without
any obligation to update previous production and
manuals accordingly.
After unpacking, make sure the appliance is com-
plete. In case of doubts, do not use the appliance,
but contact a qualified technician. Packaging
items which are potentially dangerous (plastic
bags, polystyrene foam, nails, etc.) must be kept
out of children’s reach and must not be disposed
of in the environment.
WARNING
RISK OF POLLUTION
The machine is can be installed in staff kitchen
areas in shops, offices and other working environ-
ments, farm houses by clients in hotels, motels
and other residential type environments bed and
breakfast type environments.
Before connecting the appliance make sure the
rating plate data correspond with the mains.
This plate is on the front panel at the top right
hand side of the appliance. The appliance must
be installed by qualified technicians in accord-
ance with current standards and manufacturer’s
instructions.
The appliance must be installed according to
the applicable federal/national/local standards
(codes) concerning the hydraulic systems includ-
ing back-flow devices. Owing to the above, the
hydraulic connections must be carried out by a
skilled technician. The warranty will be rendered
null and void in case the features of the power
supply do not match the plate data.
The manufacturer is not held responsible for pos-
sible damage caused by failure in earthing the
plant. For the electrical safety of the appliance, it
is necessary to equip the system with the proper
grounding. This must be carried out by a quali-
fied electrician who must ensure that the electric
power of the system is sufficient to absorb the
maximum power input stated on the plate.
The electrician with the apposite qualification
certificate must make sure that the section of the
system cables is suitable to the power absorbed
by the machine.
The use of adapters, multiple sockets or exten-
sions is strictly forbidden. If they prove neces-
sary, call a fully qualified electrician.
For appliances powered at 220-230 V, the maxi-
mum impedance from the mains must below 0.37
Ohm.
When installing the device, it is necessary to use
the parts and materials supplied with the device
itself.
Should it be necessary to use other parts, the
installation engineer needs to check their suit-
ability for use in contact with water for human
consumption.
The machine must be installed in compliance with
the local health standards in force for plumbing
systems. Therefore, contact an authorized service
man.
For connecting the waterline, always use a new
pipe supplied, Do not use old pipes.
The device needs to be supplied with water that
is suitable for human consumption and compliant
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1.4
SERVICE MANUAL

with the regulations in force in the place of instal-
lation. The installation engineer needs confirma-
tion from the owner/manager of the system that
the water complies with the requirements and
standards stated above.
This appliance must only be used as described
in this handbook. The manufacturer shall not be
liable for any damage caused due to improper,
incorrect and unreasonable use.
This appliance is not suitable for use by children
or persons with reduced physical, sensory or
mental capabilities, or by persons with a lack of
experience or knowledge, unless supervised or
given instructions.
Children shall not play with the appliance.
Cleaning and user maintenance shall not be made
by children without supervision.
The machine shall be installed only in rooms, in
which the use and the maintenance are restricted
to skilled staff.
The appliance shall not be install where water
jets can be used.
The maximum and minimum storage tempera-
tures must fall within a range of [-5, +50]°C [23,
122]°F.
The operating temperature must be within the
range of [+5, +40]°C [41, 104]°F.
The coffee machine must not be left switched on
without supervision, that is to say without the
presence of an operator.
The Simonelli Group is not responsible for any
damage caused by malfunction of the machine, in
case this machine is left on without the presence
of the operator.
At the end of installation, the device is switched
on and taken to rated operating conditions, leav-
ing it in a state in which it is “ready for operation”.
After reaching the “ready for operation” condi-
tion, the following dispensing operations are car-
ried out:
ȗ 100% of the coffee circuit through the cof-
fee dispenser (for more than one dispenser,
this is divided equally);
ȗ 100% of the hot water circuit through the
water dispenser (for more than one dis-
penser, this is divided equally);
ȗ opening of each steam outlet for 1 minute.
At the end of installation, it is good practice to
draw up a report of the operations.
Basic rules must be observed when using any
electric appliance. In particular:
ȗ do not touch the machine with wet hands
or feet;
ȗ do not use the machine barefoot.
DANGER
ELECTRIC SHOCK HAZARD
ȗ do not use extensions in places used as bath
or shower;
ȗ do not pull the supply cable to disconnect
the machine from the power mains;
OK
ȗ do not leave the machine exposed to atmos-
pheric agents (rain, sun, etc.);
ȗ do not allow the machine to be used by chil-
dren or by non-authorised personnel that
haven’t read and understood this manual.
During installation, the mains power system
needs to be equipped with a disconnector switch
to cut off each phase.
Before servicing the appliance, the authorised
technician must switch off the appliance and
unplug it first.
Edition 00 to 01/2018 1.5
SERVICE MANUAL

OK
For all cleaning operations, comply exclusively
with the instructions given in this booklet manual.
In case of breakdown or wrong functioning of the
machine, switch it off. Any intervention is strictly
forbidden. Contact qualified experts only.
Repairs should only be made by the manufacturer
or authorized service centres. Use only original
spare parts.
Non-compliance with the above stated can com-
promise the safety of the machine.
During installation, the licensed electrician shall
provide an omni-polar switch as per the applicable
safety standard with opening distance of the con-
tacts, which allows the complete disconnection in
the conditions in the overvoltage category III.
To avoid dangerous overheating, make sure the
supply cord is fully uncoiled.
Do not obstruct the extraction and/or dissipator
grids, especially of the cup warmer.
To support the aeration of the machine, place it
with a distance of 15 cm (5,9 in) from the walls or
from other machines on the aeration side.
Single-phase appliances with current above 15 A
and three-phase appliances sold without plugs
are directly wired to the mains power and there-
fore, it is not possible to use a plug.
WARNING
DANGER OF POLLUTION
Do not dispose of the machine in the environ-
ment; for the disposal, contact an authorized
service centre or contact the manufacturer for
indications.
Use the steam nozzle with care and never place
hands below the jet of steam. Do not touch the
nozzle immediately after us.
WARNING
RISK OF BURNS OR SCALDING
WARNING
RISK OF BURNS OR SCALDING
We remind you that before carrying out any
installation, maintenance, unloading or adjust-
ment operations, the qualified operator must put
on work gloves and protective footwear.
WARNING
RISK OF CUTTING
When adding coffee beans, the machine operator
must not place his/her hands inside the container.
WARNING
RISK OF POLLUTION
After washing is started, do not stop it to prevent
detergent residues from remaining into the deliv-
ery unit.
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1.6
SERVICE MANUAL

The maximum noise disturbance level is lower
than 70db.
If the pipe connecting to the mains water is
replaced the old pipe must never be re-used.
In case of machine with water connection to the
line, the minimum pressure must be 2 bar and
the max. pressure for the proper operation of the
machine must not exceed 4 bar.
WARNING
INFORMATION TO THE USERS
Under the senses of the Directives/
Guidelines 2011/65/EU concerning the
reduction of the use of dangerous sub-
stances in electric and electronic
equipment, as well as the disposal of
wastes“.
The symbol of the crossed large rubbish container
that is present on the machine points out that the
product at the end of its life cycle must be collected
separately from the other wastes. The user for this
reason will have to give the equipment that got to
its life cycle to the suitable separate waste collection
centres of electronic and electrotechnical wastes, or
to give it back to the seller or dealer when buying a
new equipment of equivalent type, in terms of one
to one. The suitable separate waste collection for the
following sending of the disused equipment to recy-
cling, the dealing or handling and compatible envi-
ronment disposal contributes to avoid possible neg-
ative effects on the environment and on the people’s
health and helps the recycling of the materials the
machine is composed of. The user’s illegal disposal
of the product implies the application of administra-
tive fines as stated in Law Decree n.22/1997” (article
50 and followings of the Law Decree n.22/1997).
Edition 00 to 01/2018 1.7
SERVICE MANUAL

1.5 MACHINE IDENTIFICATION
When contacting the manufacturer, Simonelli
Group for any reason, always quote the machine
serial number.
Mod. MICROBAR II
Operating Pressure 0,165 MPa MAX Inlet Pressure 0,65 Mpa
S.N. XXXXXX Date 18 / 04 /2016
P = 2200 W220 - 240 V
50 / 60 Hz
Model
Serial
number
QR code
Power supply
Version Groups
number
Date of
production
Power
consumption
Frequency Optionals
Mod. MICROBAR II
Operating Pressure 0,165 MPa MAX Inlet Pressure 0,65 Mpa
S.N. XXXXXX Date 18 / 04 / 2016
P = 2200 W220 - 240 V
50 / 60 Hz
The machine internet page can be accessed directly
through the QR code.
Download and install one of the apps to read QR
codes on a mobile device.
Start the app and position the camera in front of the
code so that it can be clearly seen.
Wait some time while the app processes the result
and shows the internet page of the machine on the
display.
1.6 TRANSPORT
The machine is transported on pallets which also
contain other machines - all boxed and secured to
the pallet with supports.
Prior to carrying out any transport or handling oper-
ation, the operator must:
ȗ 0/*)2*-&"'*1 .)+-*/ /$1 !**/2 -Ǽ.
well as a set of overalls which must be elasti-
cated at the wrists and ankles.
The pallet must be transported using a suitable
means for lifting (e.g., forklift).
1.6.1 HANDLING
WARNING
RISK OF IMPACT OR CRASHING
During all handling operations, the operator must
ensure that there are no persons, objects or property
in the handling area.
The pallet must be slowly raised to a height of 30 cm
(11,8 in) and moved to the loading area.
After first ensuring that there are no persons, objects
or property, loading operations can be carried out.
Upon arrival at the destination and after ensuring
that there are no persons, objects or property in the
unloading area, the proper lifting equipment (e.g.
forklift) should be used to lower the pallet to the
ground and then to move it (at approx. 30 cm (11,8
in) from ground level), to the storage area.
WARNING
RISK OF IMPACT OR CRASHING
Before carrying out the following operation, the load
must be checked to ensure that it is in the correct
position and that, when the supports are cut, it will
not fall.
The operator, who must first put on work gloves and
protective footwear, will proceed to cut the supports
and to storing the product. To carry out this opera-
tion, the technical characteristics of the product
must be consulted in order to know the weight of the
machine and to store it accordingly.
WARNING
RISK OF POLLUTION
Once the machine has been removed from the
pallet or the container, do not dump them - pol-
lution hazard.
Edition 00 to 01/2018
1.8
SERVICE MANUAL

TOOLS REQUIRED:
Edition 00 to 01/2018 2.1
SERVICE MANUAL
INDEX
2. HOWTOINSTALL.................... 2.1
2.1 FIRST-TIME INSTALLATION............ 2.2
2.1.1 Weight and dimensions .......2
.2
2.1.2 Power ......................2.2
2.1.3 Water supply from the mains . .2.3
2.1.4 Water tank version ...........2.3
2.1.5 Optional direct
grounds discharge ...........2.4
2.1.6 Refill coffee boiler ...........
2.4
2.1.7 Lubrication .................
2.4
2.1.8 Switching on/off .............2.5
2.1.9 Accessories box..............2.6
2.1.10 Filling the coffee
bean container ..............2.7
2.1.11 Hot water...................2.7
2.1.12 Change products name .......2.8
2.2 BASIC PROGRAMMING ............... 2.8
2.2.1 Language programming ......2.8
2.2.2 Beverages programming ......2.9
2.2.3 Setting programming........2.10
2.2.4 Exit .......................2.10
2.3 CALIBRATION ......................2.11
2.3.1
Grinder adjustment ..........2.11
2.3.2 Milk temperature Adjustment 2.12
2.3.3 Milk foam ..................2.12
2. HOW TO INSTALL
2

Edition 00 to 01/2018
2.2
SERVICE MANUAL
B
EA
C
D
2.1 FIRST-TIME INSTALLATION
In this section the technical data are listed and
first installation is safety guided.
2.1.1 WEIGHT AND DIMENSIONS
COFFEE VERSION
NET WEIGHT 30 Kg 66 lb
POWER 1100 W
DIMENSIONS
A 325 mm A 12.8 inc
B 460 mm B 18.1 inc
C 479 mm C 18.8 inc
D 255 mm D 10.0 inc
E 216 mm E 8.50 inc
CAPPUCCINO VERSION
NET WEIGHT 30 Kg 66 lb
POWER 2200 W
DIMENSIONS
A 325 mm A 12.8 inc
B 460 mm B 18.1 inc
C 479 mm C 18.8 inc
D 255 mm D 10.0 inc
E 216 mm E 8.50 inc
2.1.2 POWER
MICROBAR II is available with 220 V 50/60 Hz
mono-phase.
WARNING
The machine is designed to operated at tempera-
tures ranging from +5 to +40°C (41 - 104°F).
CAUTION
RISK OF SHORT CIRCUIT
Before connecting the machine to the mains
power supply, please chech that the supply volt-
age corresponds to the machien voltage.
All the technical characteristics are detailed on
the back of the machine for the service engineer.
COFFEE CAPPUCCINO

Edition 00 to 01/2018 2.3
SERVICE MANUAL
2.1.3 WATER SUPPLY FROM THE MAINS
WARNING
The water hardness must be less then 4° - 6° fr
(french degree). The chlorine content must not
exceed 100 mg per litre (0.00000361lb/cu in).
Otherwise the conditions of guarantee of the
machine will expire.
The machine must be installed according to the
local standards in force with regard to plumbing
systems. For this reason, the plumbing connec-
tions must be carried out by a qualified techni-
cian.
The device needs to be supplied with water that
is suitable for human consumption and compliant
with the regulations in force in the place of instal-
lation. The installation engineer needs confirma-
tion from the owner/manager of the system that
the water complies with the requirements and
standards stated above.
The machine has a ready-connected 3/4 water
supply pipe.
During initial installation, the service engineer
needs to:
1Fit a filter to the end of the pipe.
2Connect this to the water mains.
NOTE
Make sure that the inlet pressure is <4 bar and if
this is not the case, fit a suitable pressure reducer.
2.1.4 WATER TANK VERSION
1Fill the tank with demineralised water to
the maximum level.
WARNING
The water hardness must be less then 4° - 6°
fr (french degree). Otherwise the conditions of
guarantee of the machine will expire.
2
1
1
TANK VERSION

Edition 00 to 01/2018
2.4
SERVICE MANUAL
2.1.5 OPTIONAL DIRECT GROUNDS DISCHARGE
1Grounds discharge version, the service engi-
neer must insert the conveyor funnel into
the drawer and the discharge pipe into the
relevant fitting under the machine.
2.1.6 REFILL COFFEE BOILER
To prevent any damage, the first time that the
machine is installed or whenever the coffee boiler is
empty it’s necessary to manually fill the boiler. Once
that all the previous connections and fits are com-
plete, the machine can be connected to the power
supply.
To fill manually the coffee boiler hold press the up
and down arrows and switch ON the main switch
ON (LED ON) the bottom right side to enter in the
“Manual Movement” function.
Hold press hot water key until water comes out from
the hot water wand.
1
2.1.7 LUBRICATION
WARNING
If the machine is produced more then 3 month
before the installation date, group lubrication is
needed.
1Enter in manual movement: switch OFF the
machine and hold pressed the arrows up and
down while switching ON the machine with the
main switch.
2Release the two buttons when the display
shows “MANUAL MOVEMENT”.
1
Manual
Movements
Manual
Movements

2Move down the group by pressing the arrow
down button and lubricate the bushes on top of
the group with Teflon Spray.
3Move up the group by pressing the arrow up
button and lubricate with Teflon spray the two
bushes on bottom of the group.
2.1.8 SWITCHING ON/OFF
To switch the machine ON definitively, press the
key.
The machine automatically loads the heater with
water and begins heating operations.
NOTE
The appliance is endowed with a security sys-
tem that will stop the machine after about 1.5
minutes of constant functioning of the pump (to
avoid pump overheating). In this case, switch off
the main switch of the machine and then turn it
on again.
When the desired temperature is reached the display
will show the "Machine Ready" message.
Edition 00 to 01/2018 2.5
SERVICE MANUAL
Please Wait
Heating
Machine Ready
Day Hour

2.1.9 ACCESSORIES BOX
The accessories box supplied with the machine
contains a cleaning brush, decaf measuring cup,
milk temperature adjustment screw, an Allen key for
grinder adjustment, coffee machines keys, button
labels and product sample for cleaning the milk and
coffee circuits.
NOTE
When installing the machine for the first time or
after water heater unit maintenance, press the
button to dispense hot water before dispensing any
coffee. Repeat this operation as required and until
there is an even flow of water from the nozzle.
To switch off the machine, proceed as follows:
ȗHold the key down for 5 seconds with the
machine switched on.
ȗThe display will read "Machine Off".
ȗTo switch the machine off fully, press the main
switch and turn it to the “OFF” position (LED
OFF).
Edition 00 to 01/2018
2.6
SERVICE MANUAL
Machine Off
Day Hour