Carimali BlueDotPlus User manual

MAINTENANCE MANUAL
Translation of original instructions
BlueDot Plus

1Table of contents
1 INTRODUCTION ..........................................1.1
1.1 SYMBOL DESCRIPTION.............................1.1
1.2 SAFETY SPECIFICATIONS.........................1.2
1.2.1 Module HACCP
(Hazard Analysis Critical Control Point)...1.5
1.2.2 Personal protective equipment (PPE) .....1.6
1.3 RESIDUAL RISKS........................................1.6
1.4 NECESSARY TOOL SET.............................1.7
1.5 CONSUMABLES / ACCESSORIES .............1.8
 ,QVWDOODWLRQRI¿OWHU&$5,SXUH..........
2 DESCRIPTION OF THE MACHINE .............2.1
2.1 TOUCH SCREEN DISPLAY.........................2.2
2.1.1 Information bar ........................................2.2
2.2 MACHINE CONFIGURATIONS....................2.3
2.3 OPTION........................................................2.8
2.4 ADDITIONAL UNITS ..................................2.12
2.5 MACHINE IDENTIFICATION......................2.13
2.5.1 Machine version coding logic ................2.14
2.6 TECHNICAL FEATURES............................2.15
2.6.1 Overall dimensions................................2.16
2.6.2 Electric variants.....................................2.16
2.7 TRANSPORT, STORAGE
AND DISPOSAL.........................................2.17
3 INSTALLATION............................................3.1
3.1 FIRST INSTALLATION AND START-UP.......3.2
3.1.1 Positioning the machine ..........................3.2
3.1.2 Connection of the machine
to the power mains..................................3.3
3.1.3 Connecting the machine
to the water mains...................................3.4
3.1.4 Filling the hydraulic circuit .......................3.5
3.1.5 Dispensing circuit washing......................3.8
3.1.6 Milk circuit connection .............................3.9
3.1.7 Connecting the fridge S DGT ..................3.9
3.1.8 Software settings...................................3.11
3.2 JOLLY VERSION (WT+WM) ......................3.16
3.2.1 Passage from the water
mains (WM) to the tank (WT) ................3.16
3.2.2 Passage from the tank (WT)
to the water mains (WM) .......................3.19
3.3 DISCHARGE SYSTEM...............................3.21
3.3.1 Liquid grounds discharge ......................3.21
3.3.2 Direct discharge of solid grounds..........3.22
3.4 ELECTRONIC BOARDS, FUSES
AND WIRING DIAGRAMS..........................3.23
 3RZHUERDUG&RGH ..............3.23
3.4.2 Switching power supply
XQLW9FRGH .............3.24
3.4.3 Switching power supply
XQLW9FRGH ....3.24
3.4.4 Fuse diagram.........................................3.24
 8VHUWHUPLQDO&RGH .............3.25
3.4.6 Additional board
QGJURXS&RGH ..................3.26
 /RJROLJKWLQJERDUG&RGH ....3.26
3.4.8 Dispensing compartment
HOHFWURQLFZLULQJ&RGH.........3.26
 &RROLQJNLW9 .............................3.27
 5)L'ERDUGRSWLRQDO
&RGH...................................3.27
3.4.11 Wiring diagram POWER IN...................3.28
3.4.12 Wiring diagram POWER OUT...............3.29
3.4.13 Wiring diagram INPUT / OUTPUT
UTILITIES LOGIC BOARD....................
3.5 LIST OF ELECTRIC WIRINGS...................3.31
3.6 HYDRAULIC DIAGRAMS...........................3.34
3.6.1 Version Espresso + Instant products
(E+1M)...................................................3.34
3.6.2 Version Fresh Brew + Instant products
(F + 1M).................................................3.35
3.6.3 Version Espresso + Fresh Brew
(EF + 1M)...............................................3.36
3.7 VALVE LAYOUT .........................................3.37
3.7.1 Version Espresso + Instant products
(E)..........................................................3.37
3.7.2 Version Fresh Brew + Instant products
(F)..........................................................3.38
3.7.3 Version Espresso + Fresh Brew
(EF)........................................................3.39
3.7.4 Relief valves..........................................
4 DISASSEMBLY
AND CLEANING PROCEDURES................4.1
4.1 SERVICE MODE..........................................4.2
4.2 DISCONNECTION OF
ELECTRIC WIRING......................................4.2
4.3 DISCONNECTION OF
HYDRAULIC HOSE LINES ..........................4.2
4.4 MACHINE PANELS......................................4.3
4.4.1 External cleaning of the machine ............4.3
4.4.2 Panel removal for
accessing the machine............................4.3
4.5 COFFEE / INSTANT
PRODUCTS CONTAINERS.........................4.4
4.5.1 Disassembly of coffee/instant
products containers.................................4.4
4.5.2 Cleaning of coffee/instant
products containers.................................4.5
4.6 “ALL-IN-ONE” WASHING.............................4.6
4.7 ESPRESSO GROUP.................................. 4.11
4.7.1 Semi-automatic cleaning
of the Espresso group ...........................4.11
4.7.2 Light ES washing...................................4.14
4.7.3 Manual cleaning
of the Espresso group ...........................4.16
4.8 FRESH BREW GROUP..............................4.21
4.8.1 Semi-automatic cleaning
of the Fresh Brew group........................4.21
INDEX

2Table of contents
4.8.2 Light FB washing...................................4.24
4.8.3 Disassembly of the Fresh Brew group...4.26
4.9 MILKER GROUP........................................4.28
4.9.1 Cleaning of Milker circuit .......................4.28
4.9.2 Milker disassembly................................4.31
4.9.3 Milker cleaning.......................................4.32
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 0L[HUDXWRPDWLFFOHDQLQJ.......................4.34
 ,QVWDQWSURGXFWV0L[HUGLVDVVHPEO\ ......4.36
 ,QVWDQWSURGXFW0L[HUFOHDQLQJ...............4.37
4.11 GRINDER GROUP.....................................4.38
4.11.1 Grinder group adjustment......................4.38
4.11.2 Grinder group cleaning..........................4.39
4.11.3 Grinder group disassembly....................4.41
4.12 AIR-BREAK ................................................4.44
4.12.1 Air-Break disassembly...........................4.44
4.13 BOILER EMPTYING...................................4.46
5 PROGRAMMING..........................................5.1
5.1 ACCESS LEVELS WITH PASSWORD ........5.2
5.2 FUNCTIONS ACCESSIBLE ACCORDING
TO THE LEVEL/PASSWORD.......................5.2
5.3 USE OF THE TOUCH SCREEN DISPLAY...5.4
5.4 PASSWORD ENTRY....................................5.5
5.5 DOSE SETTING...........................................5.6
5.5.1 Selection options.....................................5.7
5.5.2 Product # settings..................................
5.5.3 Test doses .............................................5.14
5.6 SYSTEM MANAGER..................................5.21
5.6.1 System clock programming...................5.23
5.6.2 Display regulation..................................5.25
 0DFKLQHFRQ¿JXUDWLRQ ...........................5.26
5.6.4 Steam - Yes+pump................................5.31
5.6.5 Cup station ............................................5.32
5.6.6 Height / presence cup............................5.33
5.6.7 Door locked
VHOIVHUYLFHFRQ¿JXUDWLRQ.....................5.34
5.6.8 MDB payment system ...........................5.37
5.6.9 Manual dispensing stop.........................5.38
 0DFKLQHSDUDPHWHUV..............................5.39
 :DWHU¿OWHUZDUQLQJ................................5.49
5.6.12 Extra water ............................................5.51
 &RQ¿UPSDJH .........................................5.52
5.6.14 Boiler Empty..........................................5.53
5.6.15 Boiler Fill................................................5.54
5.6.16 Change Password.................................5.55
5.6.17 Energy save...........................................5.57
5.6.18 Calibration .............................................5.59
5.6.19 GSM service..........................................5.61
 *URXSPDQXDOPRYHPHQWV ....................
5.6.21 MDB - Coin acceptor.............................5.72
5.6.22 Wi-Fi......................................................5.81
5.7 INFO RESET..............................................5.82
5.7.1 Read doses data ...................................5.84
5.7.2 System data...........................................
5.7.3 Restore default......................................5.91
5.7.4 Reset counters ......................................5.93
5.7.5 GSM/Ftp Status.....................................5.93
 6WDWXV:L¿ .............................................5.94
5.8 DOSES COUNTER ....................................5.95
5.9 BACKUP
(Saving/loading the recipes on microSD) ...5.97
5.9.1 Save doses............................................5.97
5.9.2 Load Doses ...........................................5.98
5.9.3 Save vending data...............................
 6DYHFRQ¿JXUDWLRQ...............................
 /RDGFRQ¿JXUDWLRQ ...............................
),50:$5(/2$',1*
FROM MICRO SD....................................
 3UHSDULQJ0LFUR6'ERDUG ....................
 /RDGLQJRIERDUG
application programs...........................
 ,QVWDOODWLRQRI0LFUR6'ERDUG ..............
 ,QVWDOODWLRQRIDSSOLFDWLRQSURJUDP.......
5.11 PC INTERFACE........................................
5.12 ALARM HISTORY.....................................
5.13 SERVICE - Cleaning................................. 
5.13.1 All in one.............................................. 5.112
5.13.2 Maintenance group.............................. 5.114
5.13.3 Maintenance Mixer cleaning................ 5.116
5.13.4 Maintenance Milker cleaning...............5.118
5.14 SERVICE - AUTO RINSING.....................
6 MAINTENANCE ...........................................6.1
6.1 RECOMMENDATIONS FOR PREVENTIVE
MAINTENANCE............................................6.1
7 TROUBLESHOOTING 7.1
7.1 HOW TO DETECTAN ERROR....................7.2
7.2 DEFINITION OF ERRORS
AND ALARM LEVELS ..................................7.3
7.3 ESPRESSO GROUP ERRORS ...................7.3
7.4 FRESH BREW GROUP ERRORS...............7.4
7.5 STEAM ERRORS.........................................7.4
7.6 WATER INLET ERRORS..............................7.5
7.7 MISSING COFFEE ERRORS.......................7.5
7.8 HIGH-LEVEL GENERAL ERRORS..............7.6
7.9 MEDIUM-LOW LEVEL
GENERAL ERRORS....................................7.7
*60(55256 .............................................7.8
7.11 MDB ERRORS ............................................7.9

3Table of contents
MANUAL REVISION DATE MODIFICATIONS
  First edition

4Table of contents
Page intentionally left blank

1.1Introduction
INTRODUCTION
1.1 SYMBOL DESCRIPTION................................................1.1
1.2 SAFETY SPECIFICATIONS............................................1.2
1.2.1 Module HACCP
(Hazard Analysis Critical Control Point)........................1.5
1.2.2 Personal protective equipment (PPE) ..........................1.6
1.3 RESIDUAL RISKS...........................................................1.6
1.4 NECESSARY TOOL SET................................................1.7
1.5 CONSUMABLES / ACCESSORIES ................................1.8
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1.1 SYMBOL DESCRIPTION
DANGER
It indicates a serious danger for the operator that may cause se-
vere injury or death.
ATTENTION
It indicates a potentially dangerous situation for the operator that
may cause severe injury.
WARNING
It indicates a potentially dangerous situation that may cause minor
injury or machine damage.
NOTE
It points out notes or operation procedures that helps the operator
when using the machine.
1

1.2 SAFETY SPECIFICATIONS
1.2 Introduction
WARNING
In order to ensure safety of the operator and the machine, it is
strictly forbidden to use the machine in a different manner from that
indicated in this manual.
WARNING
The Manufacturer declines any liability for damage to things and/
or persons arising from an improper use of the machine and/or an
incorrect maintenance.
NOTE Keep packaging parts (box, inner
protections, etc.) out of reach of
children since they are potentially
dangerous. Do not dump those
parts into the environment, but
dispose them according to appli-
cable regulations.
This manual is an integral part of the machine.
Before proceeding with installation, use, and maintenance of the
machine, the operator is held to read and fully understand the con-
tents of this manual.
Always strictly follow the instructions contained in this manual and
keep it in a safe, dry place for future reference.
7KHPDFKLQHLVLQWHQGHGIRUSURIHVVLRQDOXVHPRUHVSHFL¿FDOO\IRU
dispensing of:
• Coffee
• Instant products
• Tea
• Milk
• Hot water
In case of damage to the local of any nature (accidental, wilful, etc.),
the reset must be performed by skilled personnel or by our CARI-
MALI Service centre.
7KHZHLJKWHGHTXLYDOHQWVRXQGSUHVVXUHOHYHOLVEHORZG%
The machine integrity must be ascertained. In case of damage or
doubts about the packaging content, contact the CARIMALI Service
Centre.
Remove the machine completely from the packaging before pro-
ceeding with installation.
Handle the machine with care to prevent the risk of impacts or falls
that may cause damage.
The machine can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they have been given super-
vision or instruction concerning use of the appliance in a safe way
and understand the hazards involved. Children shall not play with
the machine.

1.3Introduction
This symbol on the product or on the packaging indicates that the
product shall not be treated as household waste, as it shall be deliv-
ered to an authorised waste collection point for recycling of electric
and electronic devices.
For more detailed information about recycling of this product, con-
tact the local authority, the local waste disposal service.
Do not position the machine in close proximity of water jets or heat
sources.
Avoid the direct contact with water or other liquids also during clean-
ing.
Do not expose the machine to weather conditions (sun, rain, snow,
etc.).
Before plugging the machine in, make sure the power switch is on
³´SRVLWLRQ
For electric safety of the machine, it is necessary to provide a
grounding system complete with a residual current circuit breaker
PD[,'1 P$
Before connecting the device, make sure the data on the plate cor-
respond to the power mains.
NOTE
The single-phase power supply with rated current above 16Amust
be connected with a dedicated impedance.
WARNING
The Manufacturer declines any liability for failure to comply with
the above or for damages caused by the failure to properly ground.
WARNING
If during the use of the machine some inedible material residues
are found inside the drink, proceed with maintenance.
Unroll the power cord for its entire length to prevent the risk of dan-
gerous overheating.
The electric system must be equipped with an omnipolar switch,
in compliance with the applicable safety regulations, with contact
opening gap and allowing the complete disconnection in the condi-
tions of the overvoltage category III.
Unplug the machine for any intervention of routine maintenance or
checking.

1.4 Introduction
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any other checking operation.
Never touch the hot parts of the machine.
Never touch the machine when hands or other body parts are wet
or barefoot.
Never immerse the machine in water.
The machine delivers high-temperature drinks. Avoid the risk of
burns.
In case of fault or malfunctioning of the machine, switch it off and
unplug.
In case of power cord damage, have it replaced to prevent any risk.
When the machine is not used or in standstill, empty the boilers.
NOTE
The Manufacturer reserves the right to carry out technical and aes-
WKHWLFPRGL¿FDWLRQVWRWKHPDFKLQHDQGRUWKLVPDQXDOIRUPDQX-
facturing or sales reasons without obligation to update the previ-
ous versions.
Owing to the above, some pictures contained in this manual may
slightly differ from the actual product.
The latest version of the manual can be accessed by registering
LQWKHDUHDUHVHUYHGWRFXVWRPHUVRIWKHRI¿FLDO&DULPDOLZHEVLWH
WARNING Do not pull the power cord to un-
plug the machine from the electric
socket.
WARNING
When the machine is not use for some time, carry out the mainte-
nance procedures necessary to make it work again at best.
In case the machine is not used any longer, render it inoperative.

1.5Introduction
1.2.1 Module HACCP (Hazard Analysis Critical Control Point)
We declare that our HORECA machines have been designed and
built in compliance with the European Community healthy laws.
Always refer to the hygiene Directives and Regulations concerning
food safety in your country.
)RU LGHQWL¿FDWLRQ DQG DVVHVVPHQW RI WKH ULVN FRQFHUQLQJ WKH IRRG
safety, a HACCP planning is required to be borne by the food busi-
ness operator. It is advisable to perform an accurate risk analysis in
the installation areas.
With a correct installation, care, maintenance, and cleaning using
approved detergents, Carimali is compliant with the above.
$ VSHFL¿F FHUWL¿HG SURGXFWPXVWEHXVHGIRUFOHDQLQJDOOSDUWVLQ
contact with food.
The Carimali cleaning tablets must be used for cleaning the coffee
group (refer to the spare part catalogue), while the Carimali Milker
detergent must be used for cleaning the milk circuit (refer to the
spare part catalogue).
(YHQLIWKHULVNDVVHVVPHQWLQWKHK\JLHQHVDIHW\¿HOGLVWREHERUQH
by the food business operator, the Manufacturer has drawn up a
regular maintenance plan, which ensures the optimal operation of
the machine over the time.
To check the normal wear and tear of the parts, refer to the regular
maintenance schedules.
ATTENTION
Forfurther information about the regular cleaning and maintenance
procedures to be carried out, refer to the MAINTENANCE chapter
contained in this manual, where the consumables that may lead to
a contamination of drinks are listed.
ATTENTION
CONSIDERATIONS ON THE USE OF COLD MILK
• Always keep the milk circuit clean an sanitized.
• Milk temperature must range from 2 to 4 °C (35.6-39.2°F). If
cooling is not carried out during operation (of a Carimali fridge
module or any other type connected to the machine), milk must
be used very quickly. If necessary, cool milk during use.
• The UHT milk in its original package is usually free of harmful
bacteria. Ensure the highest cleanliness when opening the milk
package. Bacteria can be transmitted to the milk when opening
the package or when hands or tools are not clean.

1.6 Introduction
The Manufacturer pre-sets all necessary measures to ensure oper-
ator’s safety when using the machine.
Anyway, some inconveniences may occur in certain conditions and/
or situations. The causes may be:
• Operator not suitably trained and/or experienced.
• Machine misuse.
• Use of foodstuffs close to their expiry date or already expired.
• 8VHRIQRQFHUWL¿HGIRRGVWXIIV
• Use of non-original spare parts.
• 8QDXWKRUL]HGPRGL¿FDWLRQVRQWKHPDFKLQH
• Improper maintenance of the machine.
ATTENTION
Always be very careful during the maintenance procedures when
the machine is connected to the mains.
1.3 RESIDUAL RISKS
ATTENTION
Always wear the PPE in the course of the maintenance proce-
dures.
Protective gloves
Protective goggles
1.2.2 Personal protective equipment (PPE)

1.7Introduction
1.4 NECESSARY TOOL SET
Flat head screwdriver
Pliers
Hex wrench
Torx wrench
Icon Description
Phillips screwdriver

1.8 Introduction
Code Image Description

:DWHUWDQN¿OWHU
,I¿WWHGUHSODFHLW
every 2-3 months
DSSUR[O\
litres). For further
details, refer to the
VSHFL¿FGRFXPHQ-
tation.

Milker cleaner
CARIMALI
(measuring
cup supplied).
 Adapter for water
WDQN¿OWHU
 7DQN¿OWHUDGDSWHU
O-ring.
1.5 CONSUMABLES / ACCESSORIES
 Cleaner CARIMALI
(tablets).
 Reduced bush for
instant product
containers.
NOTE
Accessory supplied
with the machine
with instant product
containers.

1.9Introduction
Code Image Description
 Brush for machine
cleaning.
 Brush for
machine cleaning.
NOTE
THE MACHINE CAN BE INTERFACES WITH THE PCTHROUGH
A SPECIFIC SOFTWARE.
FOR FURTHER DETAILS, REFER TO THE SPECIFIC DOCU-
MENTATION.

 Introduction
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If the RFID module
RSWLRQDOLV ¿WWHG LQ
the machine, place
WKH ¿OWHU SDFNDJH
near to the top of
the machine, where
the symbol is
present.
When the valid,
FRPSDWLEOH ¿OWHU LV
detected, the dis-
play will show the
screen on the side.
,I WKH ¿OWHU LV 127
valid or it has al-
ready been installed
on the machine, the
screen nearby is
shown.
NOTE
THISPROCEDUREREFERSONLYTOTHEMACHINEEQUIPPED
WITH TANK OR JOLLY (TANK + WATER CONNECTION) AND
ONLY WITH THE PRESENCE OF THE RFID MODULE.
NOTE
7KHPDFKLQHZLOOVLJQDOWKHQHHGWRUHSODFHWKH¿OWHUE\PHDQVRIDQ
audible warning and on this screen at the end of each dispensing.
11:25 19 February 2017
92°/145° |
Please replace
water filter
11:25 19 February 2017
92°/145° |
Tag Detected
H2O Water Filter
CARIPure100
Liter value
Apply
11:25 19 February 2017
92°/145° |
Tag Detected
H2O Water Filter
CARIPure100
Liter value
Tag not valid
Pr
ess
t
o
ca
n
ce
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e
operation.
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ess
t
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xit
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r
ca
n
ce
l
the ta
g
to return to the
p
revious pa
g
e.
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1.11Introduction
,QVHUWWKH¿OWHU&$5-
,SXUH  LQWR WKH
adapter of the tank
DQG¿OOWKHWDQNZLWK
water up to the MAX
level.
Close the tank and
insert it into the ma-
chine.
NOTE
2QFHKDYLQJLQVHUWHGWKHDGDSWHUDOZD\VXVHWKH¿OWHUIRUWKHFRU-
rect indication of empty tank.
ATTENTION
&KHFNWKHSRVLWLRQDQGWKHFRQGLWLRQVRIWKH2ULQJLQ-
VLGHWKH¿OWHUDGDSWHU
A
B
C

1.12 Introduction
Page intentionally left blank

2.1Description of the machine
DESCRIPTION OF THE MACHINE
2.1 TOUCH SCREEN DISPLAY............................................2.2
2.1.1 Information bar .............................................................2.2
2.2 MACHINE CONFIGURATIONS.......................................2.3
2.3 OPTION...........................................................................2.8
2.4 ADDITIONAL UNITS .....................................................2.12
2.5 MACHINE IDENTIFICATION.........................................2.13
2.5.1 Machine version coding logic .....................................2.14
2.6 TECHNICAL FEATURES...............................................2.15
2.6.1 Overall dimensions.....................................................2.16
2.6.2 Electric variants..........................................................2.16
2.7 TRANSPORT, STORAGEAND DISPOSAL..................2.17
2
NOTE
The machine is modular and can be set up according to custom-
er’s requirements.
The main parts are listed below.
General description of the machine
Door lock
Fresh milk inlet
Lower
front door
Drip tray
Cup support grid
Hot water spout
Dispensing nozzles
Upper
front door
Aroma Fan
(optional)
Product containers
Touch Screen display

2.2 Description of the machine
2.1 TOUCH SCREEN DISPLAY
2.1.1 Information bar
NOTE
:KHQWKHFUHGLWLVLQVHUWHGWKH¿HOGGHGLFDWHGLQWKHLQIRUPDWLRQ
bar enlarges for few seconds and changes color from red into
green.
NOTE
According to the available credit, the color of the drink prices
changes:
• :KLWHVXI¿FLHQWFUHGLWIRUGLVSHQVLQJ
• 5HGLQVXI¿FLHQWFUHGLWIRUGLVSHQVLQJ
11:25 19 February 2017Initial page
92°/145° |
0.00EUR
Cappuccino
Latte macchiato
Cafè Créme
Long Espresso
Espresso macchiato
Cappuccino Choc
Long Coffee
Espresso
11:25 |19 February 2017
48° 0.00EUR
Initial page
User presence
detector
Machine alarm or
extra water signalling
Previous page
Time and date
Boiler temperature
Next page
Touch Screen display
Information
bar
Inserted Credit
(if coin acceptor is
¿WWHGDQGHQDEOHG
Variable
message
GSM enabling/disabling status
and signal receipt level (if
WKH*60PRGXOHLV¿WWHGRU
enabled) / Wi-Fi
RFID
sensor
light
Big / small
cup detector