NW Global Vending Brio 3 Technical specifications

USE AND INSTALLATION MANUAL
UK English
Brio 3 Espresso
DOC. NO. H 259U 00
EDITION 1 2005 - 09

DICHIARAZIONE DI CONFORMITA’
DECLARATION OF CONFORMITY
DÉCLARATION DE CONFORMITÉ
KONFORMITÄTSERKLÄRUNG
DECLARACIÓN DE CONFORMIDAD
DECLARAÇÃO DE CONFORMIDADE
VERKLARING VAN OVEREENSTEMMING
INTYG OM ÖVERENSSTÄMMELSE
OVERENSSTEMMELSESERKLÆRING
YHDENMUKAISUUSTODISTUS
Dichiara che la macchina descritta nella targhetta di identificazione, è conforme alle disposizioni legislative delle direttive:
98/37/CE, 89/336, 73/23 CEE e successive modifiche ed integrazioni.
Declares that the machine described in the identification plate conforms to the legislative directions of the directives:
98/37/CE, 89/336, 73/23 EEC and further amendments and integrations.
Déclare que l’appareil décrit dans la plaque signalétique satisfait aux prescriptions des directives:
98/37/CE, 89/336, 73/23 CEE et modifications/intégrations suivantes.
Erklärt, daß das im Typenschild beschriebene Gerät den EWG Richtlinien
98/37/CE, 89/336, 73/23 sowie den folgenden Änderungen/Ergänzungen entspricht.
Declara que la máquina descripta en la placa de identificación, resulta conforme a las disposiciones legislativas de las
directivas: 98/37/CE, 89/336, 73/23 CEE y modificaciones y integraciones sucesivas.
Declara que o distribuidor descrita na chapa de identificação é conforme às disposições legislativas das directivas
98/37/CE, 89/336 e 73/23 CEE e sucessivas modificações e integrações.
Verklaart dat de op de identificatieplaat beschreven machine overeenstemt met de bepalingen van de EEG richtlijnen
98/37/CE , 89/336 en 73/23 en de daaropvolgende wijzigingen en aanvullingen.
Intygar att maskinen som beskrivs på identifieringsskylten överensstämmer med lagstiftningsföreskrifterna i direktiven:
98/37/CE, 89/336, 73/23 CEE och påföljande och kompletteringar.
Det erklæres herved, at automaten angivet på typeskiltet er i overensstemmelse med direktiverne
98/37/CE, 89/336 og 73/23 EU og de senere ændringer og tillæg.
Forsikrer under eget ansvar at apparatet som beskrives i identifikasjonsplaten, er i overensstemmelse med vilkårene i
EU-direktivene 98/37/CE, 89/336, 73/23 med endringer.
Vahvistaa, että arvokyltissä kuvattu laite vastaa EU-direktiivien 98/37/CE, 89/336, 73/23 sekä niihin myöhemmin tehtyjen
muutosten määräyksiä.
Valbrembo,01/04/2005
ANTONIO CAVO
C.E.O

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© by N&W GLOBAL VENDING S.p.A. 2005 - 09 259 - 00
TABLE OF CONTENTS
INTRODUCTION PAGE 2
IDENTIFICATION OF THE MACHINE PAGE 2
IN THE EVENT OF FAILURES PAGE 2
TRANSPORT AND STORAGE PAGE 2
POSITIONING THE MACHINE PAGE 3
WARNING FOR INSTALLATION PAGE 3
PRECAUTIONS IN USING THE MACHINE PAGE 3
WARNING FOR SCRAPPING PAGE 3
TECHNICAL SPECIFICATIONS PAGE 3
POWER CONSUMPTION PAGE 4
CHANGEABLE COMBINATION LOCK PAGE 5
ACCESSORIES PAGE 5
LOADING AND CLEANING PAGE 6
DOOR SWITCH PAGE 6
CLEANING AND DISINFECTION PAGE 6
USING THE MACHINE PAGE 6
CONTROLS AND INFORMATION PAGE 7
LOADING CUPS PAGE 7
LOADING COFFEE PAGE 8
LOADING SUGAR AND INSTANT PRODUCTS PAGE 8
SANITISING THE MIXERS AND
THE FOODSTUFF CIRCUITS PAGE 8
CLEANING THE WATER SUPPLY TANK PAGE 9
CLEANING THE WASTE PANS PAGE 9
CLEANING THE CUP SHIFT ARM PAGE 9
CLEANING THE SUGAR DISPENSER PAGE 10
PERIODIC CLEANING OF THE COFFEE UNIT PAGE 10
SUSPENDING FROM USE PAGE 10
INSTALLATION PAGE 11
DOOR SWITCH PAGE 11
UNPACKING THE MACHINE PAGE 11
INSERTING THE LABELS PAGE 12
CONNECTION TO THE WATER MAINS PAGE 12
WATER SOFTENER UNIT PAGE 12
CONNECTION TO THE POWER SUPPLY PAGE 12
INSTALLING THE PAYMENT SYSTEM PAGE 13
FILLING THE WATER SYSTEM PAGE 13
INSTALLATION IN A BANK OF MACHINES PAGE 13
COFFEE UNIT OPERATION PAGE 14
COFFEE DISPENSING CYCLE PAGE 14
CHECKING AND ADJUSTING
THE MACHINE SETTINGS PAGE 14
STANDARD SETTINGS PAGE 15
ADJUSTING THE BREWING
CHAMBER VOLUME PAGE 15
ADJUSTING THE GRADE OF GRINDING PAGE 15
ADJUSTING THE COFFEE DOSE PAGE 15
WATER TEMPERATURE CONTROL PAGE 15
NOTES ON PROGRAMMING PAGE 16
SWITCHING ON PAGE 16
OPERATING MODES PAGE 16
NORMAL OPERATING MODE PAGE 16
SURFING MODE PAGE 17
FILLER MENU PAGE 17
STATISTICS PAGE 17
SELECTION PRICES PAGE 17
CHANGE TUBES CONTROL PAGE 18
DISPLAYING THE TEMPERATURE PAGE 18
TEST DISPENSING PAGE 18
GSM PRE-ALARMS PAGE 18
EVADTS TRANSFER PAGE 18
FILLER MENU MASKING PAGE 18
TECHNICIAN MENU PAGE 19
FAILURES PAGE 19
PROGRAMMING THE PARAMETERS PAGE 20
STATISTICS PAGE 26
TEST PAGE 27
MAINTENANCE PAGE 30
INTRODUCTION PAGE 30
ESPRESSO UNIT MAINTENANCE PAGE 30
CLEANING THE CUP DISPENSER PAGE 31
PERIODICAL CLEANING PAGE 31
PRINTED BOARD FUNCTIONS
AND INDICATOR LAMPS PAGE 32
ACTUATION BOARD PAGE 32
PUSH-BUTTON BOARD PAGE 33
C.P.U. BOARD PAGE 33
CONFIGURATION OF THE
ELECTRONIC BOARDS PAGE 34
SOFTWARE UPDATE PAGE 34
HYDRAULIC SYSTEM PAGE 35
MENU SUMMARY PAGE 38
WIRING DIAGRAM PAGE 44

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© by N&W GLOBAL VENDING S.p.A. 2005 - 09 259 - 00
INTRODUCTION
Thistechnicaldocumentationispartandparcelofthe
machine and must always follow the machine in case
it is moved or transfer of ownership, so as to allow
consultation by different operators.
Beforestartinginstallationandusingthemachine,itisfirst
necessary to carefully read and understand the instruc-
tions contained in this manual, as they offer important
information on installation safety, operating instructions
and maintenance.
This manual is divided into three chapters.
Thefirstchapterdescribestheloadingandroutinemain-
tenance operations which are carried out in areas of the
machine accessible with simple use of the door key,
without using any other tools.
The second chapter contains the instructions for correct
installationandallinformationnecessaryforoptimumuse
of the machine.
The third chapter describes maintenance operations
whichinvolvetheuseoftoolstoaccesspotentiallydanger-
ous areas.
The operations described in the second and third
chapters must be carried out only by personnel who
havethe specific knowledge ofthe machinefunction-
ing from a point of view of electrical safety and health
regulations.
IDENTIFICATION OF THE MACHINE AND
ITS CHARACTERISTICS
Each machine is identified by its own serial number,
indicatedontheratingplateattachedinsidethecabineton
the right side.
This plate is the only one acknowledged by the manufac-
turer as identification of the machine, and carries all data
which readily and safely gives technical information sup-
pliedbythemanufacturer.Italsoassistsinthespareparts
management.
IN THE EVENT OF FAILURES
In most cases, any technical problems are corrected by
small repair operations; however, before contacting the
manufacturer we recommend that this manual be read
carefully.
Should there be serious failures or malfunctions, then
contact the following:
N&W GLOBAL VENDING S.p.A.
Via Roma 24
24030 Valbrembo - BG
Italy - Tel. [phone]
TRANSPORT AND STORAGE
To prevent any damage, special care should be taken
when loading or unloading the machine.
The machine can be lifted by a motor-driven or manual
forklifttruck,andtheforksaretobeplacedunderneaththe
machine from the side clearly indicated by the symbol on
the cardboard package.
Do not:
- overturn the machine;
- drag the machine with ropes or similar;
- lift the machine by its sides;
- lift the machine with slings or ropes;
- shake or jolt the machine and its packing.
The machine should be stored in a dry room where the
temperature remains between 0°C and 40°C.
Avoid stacking machines one on top of the other and
always keep it upright as indicated by the arrows on the
packing.
Water mains
characteristics
Absorbed power
Operating voltage
Model
Product code
Boiler data
Current
Frequency
Serial number
Type
Fig. 1

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© by N&W GLOBAL VENDING S.p.A. 2005 - 09 259 - 00
POSITIONING THE MACHINE
Themachineisnotsuitableforoutdoorinstallation.Itmust
bepositionedinadryroomwherethetemperatureremains
between2°Cand32°C,andnotwherewaterjetsareused
for cleaning (e.g. in large kitchens, etc.).
The machineshould beplaced closeto awall,sothatthe
back panel is at a minimum distance of 4 cm from it and
correct ventilation may be ensured. The machine must
never be covered with cloth or the like.
The machine should be positioned with a maximum
inclination of 2°.
Ifnecessary provideproper levellingby wayof theadjust-
able feet included.
Important notice!!
Access to the machine interior for maintenance and/or
repairs is via the back panel.
Therefore the machine is designed to be rotated, thus
allowing removal of the back panel.
Installation on the cabinet
The machine can be installed on a table or on any other
suitable stand (recommended height is 800).
Ifpossible,itisadvisabletousethespecialcabinet,which
can house the liquid waste pan, the water supply kit, the
payment system and, in the case of very hard water, the
softener unit.
WARNING FOR INSTALLATION
The machine installation and the following mainte-
nance operations should be carried out by qualified
personnel only, who are trained in the correct use of
the machine according to the standards in force.
The machine is sold without payment system, therefore
theinstaller ofsuch systemhas soleresponsibility forany
damage to the machine or to things and persons caused
byfaulty installation.
The integrity of the machine and compliance with the
standardsoftherelevantsystemsmustbecheckedat
least once a year by qualified personnel.
All packing materials shall be disposed of in a manner
which is safe for the environment.
PRECAUTIONS IN USING THE MACHINE
The following precautions will assist in protecting the
environment:
- use biodegradable products only to clean the machine;
- adequately dispose of all containers of the products
used for loading and cleaning the machine;
- switch the machine off during periods of inactivity, thus
achieving considerable energy savings.
WARNING FOR SCRAPPING
Thesymbol indicatesthatthemachinemaynotbe
disposed of as ordinary waste; it must be disposed of in
accordance with the provisions of the European directive
2002/96/CE(WasteElectricalandElectronicsEquipments
-WEEE)andofanyresultingnationallaws,forpreventing
any possible adverse effects on the environment and on
human health.
For correct disposal of the machine, contact the dealer from
whom you have purchased the machine or our after-sales
service.
TECHNICAL SPECIFICATIONS
Height 760 mm
Overall height with top panel lifted 1030 mm
Width 540 mm
Depth 585 mm
Overall depth with door open 1000 mm
Weight 65 Kg
Fig. 2

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© by N&W GLOBAL VENDING S.p.A. 2005 - 09 259 - 00
Power supply voltage 230 V~
Power supply frequency 50 Hz
Installed power 1300 W
CUP DISPENSER
Suitable for cups with a rim diameter of 73-74 mm with a
capacity of approximately 300 cups.
PAYMENT SYSTEM
Themachineissuppliedwithallelectricalprearrangement
for systems with Executive, BDV and MDB protocol, as
well as for installation of 24 V DC validators.
Beside the coin mechanism housing, suitable space is
provided for the installation (optional) of the most widely
used payment systems.
SALES PRICES
Adifferent programmableprice canbe setforeach selec-
tion; the standard setting has the same sales price for all
selections.
COIN BOX
Made from galvanised sheet iron. Cover and lock are
available as accessories.
WATER SUPPLY
From the mains, with a pressure of 0.05 to 0.85 MPa (0.5
- 8.5 bar).
Themachinesoftwareispre-settocontrolthewatersupply
from an internal tank (optional kit).
AVAILABLE ADJUSTMENTS
Espresso: gradeofgrinding,coffeeandwaterdoses
by volume.
Instant: timed coffee, instant product and water doses.
Temperature
Adjusted via software.
CONTROLS
- Presence of cups
- Presence of water
- Presence of coffee
- Position of coffee unit
- Liquid waste container empty
- Operating temperature reached
- Position of mobile dispensing spouts
SAFETY DEVICES
- Door switch
- Manual-reset boiler safety thermostat
- Air-break float jammed
- Overflow solenoid valve
- Float for full liquid waste container
- Boiler sensor short-circuit/failure control
- Timer protection for:
Pump
Coffee unit ratiomotor
Coffee dispensing
Coffee grinder
Cup column shift motor
- Overheating protection for:
Doser units
Coffee unit ratiomotor
Coffee release magnets
Pump
Mixers
Coffee grinder motor
- Fuse protection for:
Electronic card and coin mechanism power
supply transformer(primaryandsecondarywindings)
CAPACITY OF CONTAINERS
Coffee beans 1.8 Kg
Instant coffee 1.2 Kg
Chocolate 1.5 Kg
Milk 0.8 Kg
Instant tea 2.0 Kg
Stirrers 255
Cups 300
POWER CONSUMPTION
The machine power consumption depends on many fac-
tors, such as the temperature and ventilation of the room
whereitisinstalled,theinletwaterandboilertemperature,
etc.
Withanambienttemperatureof22°Cthefollowingpower
consumption levels resulted:
The above power consumption calculated from average
data should only be taken as an indication.
snoitceles03htiwtnuomaknirdl468.0
erutarepmetknirdegarevaC°1.08
noitpmusnocrewoP
erutarepmetgnitarepohcaerothW87.33
ybdnatsfoh42hW15.8251
ruohrepsnoitceles03hW48.661

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© by N&W GLOBAL VENDING S.p.A. 2005 - 09 259 - 00
CHANGEABLE COMBINATION LOCK
Some machine models are fitted with a changeable com-
bination lock.
The lock is supplied with one silver colour key, with
standardcombination, to beused fornormal openingand
closing.
Thelockcanbecustomisedbymeansofakit,availableas
accessory, permitting changing of the lock combination.
Thiskitincludesachangekey(black)forthestandardlock
combination as well as the change (gold) and use (silver)
keys for the new combination.
Setsof changeanduse keyswithother combinationscan
be supplied on request.
Additional sets of use keys (silver) may be requested,
indicating the combination stamped on the keys.
Generally, only the use key (silver) is used, while the
combination change keys (gold) can be kept as spares.
Do not use the change key for normal opening, as it
may damage the lock.
To change combination do as follows:
- open the machine door to avoid forcing the rotation;
- lightly lubricate the inside of the lock with a spray;
- insert the current change key (black) and rotate to the
change position (reference notch at 120°);
-removethecurrentchangekeyandinsertthechangekey
(gold) with the new combination;
- rotate to the close position (0°) and remove the change
key.
The lock will now have the new combination.
Thekeys with the oldcombinationcannot be used for
the new combination.
ACCESSORIES
A wide range of accessories can be installed on the
machine to vary its performance:
Theinstallationkitsaresuppliedwiththeirowninstallation
and test instructions, which must be strictly observed to
ensure the machine safety.
Installationand thefollowingtestingoperations must
be carried out exclusively by personnel who have a
specific knowledge of the machine functions from a
point of view of electrical safety and health regula-
tions.
Themachineisnotsuitableforoutdoorinstallation.Itmust
bepositionedinadryroomwherethetemperatureremains
between2°Cand32°C,andnotwherewaterjetsareused
for cleaning (e.g. in large kitchens, etc.).
Fig. 3

© by N&W GLOBAL VENDING S.p.A. 62005 - 09 259 - 00
DOOR SWITCH
When opening the door a special switch disconnects the
power from the machine electrical system to allow the
operationsdescribedbelow,regardingloadingandroutine
cleaning, in full safety.
All operations which require the machine to be ener-
gised with the door open must be carried out EXCLU-
SIVELY by qualified personnel who are aware of the
specific risks of such condition.
CLEANING AND DISINFECTION
According to current safety and health rules and regula-
tions, the operator of an automatic vending machine is
responsible for the hygiene of materials that come in
contactwithfoodstuff;thereforehemustcarryoutmainte-
nanceonthemachinetopreventtheformationofbacteria.
At installation the hydraulic circuits and the parts in
contact with foodstuff should be fully sanitised to
removeany bacteria which mighthave formedduring
storage.
Itisadvisablethatspecificsanitisingproductsareusedfor
cleaningalsothesurfaceswhicharenotdirectlyincontact
with foodstuff.
Some parts of the machine can be damaged by strong
detergents.
The manufacturer declines all responsibility for damage
caused by non-compliance with the above instructions or
by the use of strong or toxic chemical agents.
Beforestartinganymaintenanceoperationsrequiring
parts of the unit to be removed, the machine must
always be switched off.
USING THE VENDING MACHINES FOR
HOT DRINKS IN OPEN CONTAINERS
(Ex.: plastic cups, ceramic cups, jugs)
Vendingmachinesfordrinksinopencontainersshouldbe
used only to sell and dispense drinks obtained by:
- brewing products like coffee and tea;
- reconstituting instant and lyophilised products;
These products should be declared by the manufacturer
as “suitable for automatic vending” in open containers.
The dispensed products should be consumed imme-
diately.Theyshouldneverbepreservedand/orpacked
for later consumption.
Anyotheruseisunsuitableandthuspotentiallydangerous.
Chapter 1
LOADING AND CLEANING
Fig. 4
1 - Liquid waste pan
2 - Dispensing compartment
3 - Cup release switch
4 - Coffee brewer unit
5 - Door switch
6 - Stirrer stacker
7 - Cup stacker
8 - Coffee hopper
9 - Instant prod. container
10 - Instant prod. mixers
11 - Service buttons