de Jong Duke Virtu 70 Series User manual

Virtu70and 90 series
Coffee machine
Usersmanual
Model:Virtu 70 and90
Machinetype:9CEC…
RevisionB, English
Reference:5DUCEK20
Yoursupplier is:
Themanufacturerof themachineis:
DeJongDuke
Postbus 190
3360 ADSLIEDRECHT
TheNetherlands
Telephone[phone] www.dejongduke.nl
Fax:[phone] [e-mail]

2
Copyright ©2010, J.M.deJongDukeautomatenfabriekb.v.
Allrights reserved.
Althoughthis usermanualhas beenput togetherwith theutmostcare,J.M. de
JongDukeautomatenfabriekb.v. accepts no liabilityforinaccuraciesor
omissions. No liabilityis acceptedfortheconsequences arisingfromoperationof
theequipment inaccordancewith theinformationcontainedintheseinstructions.
J.M. deJongDukeautomatenfabriekb.v.reservestheright to alter specifications
atanytimeandwithoutprior notificationto thepurchaser.
Preface
This user’s manualis validforthemachinesuppliedbythemanufacturer,
includingtheoptions installedbythemanufacturer.Themanufacturer accepts no
liabilityforanydamageresultingfromincorrector improperuseof themachine,
or resultingfrommodifications thathavenotbeenauthorisedbythe
manufacturer.
This manualgives instructions ontheoperationandmaintenanceofthemachine.
Moreover,itgives solutions tosimplemalfunctions thatmayoccur. The
instructions insomeparagraphs aremeant onlyforpersonswhoaretrainedin
theoperationandmaintenanceofthemachine.
Besides this manual, atechnicalmanualis also available. This technicalmanual
gives directions for solvingmachinemalfunctions andrepairingthemachine. For
instructions ontheinstallationof themachine, aseparateinstallationmanualis
available.
Always useoriginalparts fromthemanufacturerwhenthemachineneeds to be
repaired.
Carefullyreadthis instructionmanualbeforeyou operatethemachine.
Keepthis manualinasafeplaceforpossiblelaterreference.
Onlyproperlytrainedpersonnelmay carryout repairs, installthemachinesor
transportthemachines.
Themanualcannotberegardedasareplacementfortrainingandinstruction, but
mustbeseenasanadditionto thetraining, andas areferencework.

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CONTENTS
1SAFETY............................................................................................... 4
1.1 SAFETY AND WARNINGS ........................................................................ 4
1.2 STANDARDSANDNORMS ....................................................................... 4
1.3 SAFETY RISKS.................................................................................... 4
2DESCRIPTIONOFTHEMACHINE........................................................ 5
2.1 GENERAL ......................................................................................... 5
2.2 THE FRONTOF THE MACHINE................................................................... 5
2.3 OVERVIEW OFTHE MACHINEINTERIOR ....................................................... 5
2.4 TYPE PLATE ....................................................................................... 6
1.1 TECHNICALSPECIFICATIONS ................................................................... 6
3BEFOREUSAGE................................................................................... 7
1.1. INSTALLATION ................................................................................... 7
1.2. OPERATIONSITE................................................................................. 7
1.3. PUTTINGTHE MACHINEOUTOFORDER ....................................................... 7
4OPERATION........................................................................................ 8
4.1 OPERATINGTHE MACHINEINFREE VENDMODE.............................................. 8
4.2 OPERATINGTHE MACHINEINPAYMODE ...................................................... 8
4.3 JUG DISPENSING ................................................................................ 8
5MAINTENANCEANDFILLING ............................................................. 9
5.1 DAILYMAINTENANCE............................................................................ 9
5.2 WEEKLYMAINTENANCE ....................................................................... 10
5.3 MONTHLY MAINTENANCE...................................................................... 11
5.4 PLACESAFETYKEY............................................................................. 12
5.5 CLEANINGCYCLE FOR COEXBREWER....................................................... 13
5.6 FILL UPCANISTERS............................................................................ 14
5.7 REMOVALOF THEBREWER.................................................................... 16
5.8 INSTALL THE BREWER ......................................................................... 17
5.9 ASSEMBLINGANDDISASSEMBLINGTHE MIXER ............................................ 18
5.10 ASSEMBLINGANDDISASSEMBLINGTHE TEABREWER..................................... 22
6FAILUREANDERRORMESSAGES...................................................... 23

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1Safety
1.1 Safetyandwarnings
·Keepthis manualnearthemachineso themanualisimmediately
available.
·Do notuseaggressivecleaningproducts orabrasives toclean(partsof)
themachine.
·Thewaterconnectionmustconformtolocalregulations.
·Cleanthemachinewith freshhygienic water.
·Thewatersystem(boiler, pipes,etc.)maycontainhotwater, becareful!
·Do notshakethemachinewhileinuse.
·Do notusewaterinornearthemachineunless theinstructions contain
explicitdirections to thecontrary.
·Do notuseadamagedmachine. If indoubt, contactyour supplier first.
·Damagedwaterconnectiontubes may onlyberepairedbytrained
personnel.
·Ifafaultoccurs, disconnectthemachinefromtheelectricalandwater
supplies.
·Do notleanonthedoor whenopen.
·Do notuseanextensioncord.
·Usethemachineonlyinareaswheretrainedpersonnelcanmonitor the
operation.
1.2 Standardsandnorms
Themachineis buildaccordingto CEnorms
Themachinecomplies with thefollowingstandards:
·Machinestandard: 89/392/EEG
·EMC standard: 89/336/EEG,
Themachinecomplies with thefollowingnorms:
·EN292: safetyof machines.
·UL andcUL 751: normvendingmachines (onlyif signis ontypeplate)
1.3 Safetyrisks
Theimportant safetyrisks byusingthis machine:
-Hotdrinks aredispensedfromthemachine;takecaretoavoidscalding
yourself.
-Ifcupsorjugs arenotcorrectlyplaced, themachinewillspillliquiddown
thefront.
-Theoutletof themachinemay occasionallydrip hotliquidevenwhenthe
machineis notinuse.

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2Description of themachine
2.1 General
TheMachineis acompactsemi-automatic machineforthepreparationand
vendingof hotdrinks. Yoursupplier canadjustthetasteandsizesof thedrinks.
2.2 The frontofthemachine
Themachinecanbeoperatedusingtheoperatingpanelonthedoor. Bypushing
oneof theselectionbuttons onthescreen, aproductchoicecanbemade.
Beforeyoumakeachoice,acupmustfirstbeplacedunder thetap.
2.3 Overviewofthemachineinterior
1. Coffeebeanscanister
2.Instant canisters
3. Lid
4. DoorLock
5. Mixingbowl
6. Wastebucket
7. Externaldriptray
8. Driptrayunder brewer
9. Dispensingnozzles
10. CoExbrewersystem
11. Basecabinet
3
1
2
6
8
7
9
10
5
11
4

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2.4 Type plate
Thetypeplateis mountedontheinsideof themachine, atthetopleft.
Thefollowingdataare onthetypeplate:
·Nameofmanufacturer
·Serialnumber
·Type/modelspecification
·Dateof construction
·Waterconnection
1.1 Technicalspecifications
Dimensions:
height855 mm
width465 mm
depth530 mm
Weight (empty): +/- 55 kg
Electricity:
Mains supply:230 VoltAC+/- 10%
Frequency:50 Hz+/- 2%
Max.capacity:2,4kW
Waterpressure:
Minimum: 90 kPa (0,9bar)
Maximum:600 kPa (6,0bar)
Waterconnection: ¾BSPconnection
Soundpressure:<70 dB(A)
Ambient temperatureinuse:+5°C to +40°C
Ambient temperatureinstorage:+10°C to +50°C

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3Beforeusage
1.1. Installation
Installation, transportationandadjustment of themachineis specializedwork.
Onlyproperlytrainedservicepersonnelshouldcarrythis out.
For instructions about transportation, unpackingandinstallationof themachine,
seethetechnicalmanual.
1.2. Operationsite
Thesemachines may onlybeusedindoors,inahygienic dryroom,witha
temperaturebetween5and40 degreesCelsius.
Placethemachineonaflat, stablesurface.
1.3. Puttingthemachineout oforder
Ifthemachinewillnotbeusedforalongperiodof time(forexampleduringthe
weekend,)itis recommendedto turnoffthewater supplyandtheelectricity
(pullingtheplugfromthesocketis sufficient).This willprevent unnecessaryuse
ofenergy.

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4Operation
4.1 Operatingthemachineinfreevendmode
1. Placeacupundertheoutletonthecupstand.
Allconsumptions are dosedinthecenterof thecupstandexcept thehot
chilledwater.
2. Selectyourdesireddrink.
3. Followtheinstructions on thescreen.
4. Afterpressingthestartbutton, themachineprepares yourdrinkand
dispenses itinto thecup.
5. Yourdrinkis readyafter thebeepandthemessage‘ready’ isonthe
screen.
4.2 Operatingthemachineinpaymode
Inpaymodefirstinserttherequiredmoneyandcontinuewith step1of thefree
vendoperation.
4.3 Jug dispensing
1. Movethecupstandupwardsandplaceajug under theoutlet.
2. Pressthejug button.
3. Selectthedrinkandjugsize
4. Pressthestartbutton.
5. Themachinedispensestheselecteddrinkinto thejug.
6. Yourdrinkis readyafter thebeepandthemessage‘ready’is onthe
screen.

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5Maintenanceandfilling
5.1 Dailymaintenance
Failingto performthedailymaintenancenegativelyaffectsthequalityof the
productsandcanleadto malfunctioningof themachine.
1. Openthedoorof themachine.
2. Install thesafetykey(seeparagraph: installsafetykey)
Flushmixersandbrewer
3. Placeajug underneath thenozzleto
collectthehotwater.
4. Presstherinsedailybuttononthescreen.
Hotwaterfromtheboilerflows through
theCoEx-brewerandmixers.
5. Repeatstep4untilcleanwatercomesout
of themachine.
Empty wastebucket anddriptray
6. Removethedriptray, thecupstandand
thegrid.
7. Removethedriptray under thebrewer.
8. Rinsethedriptrays, cupstandandgridinwarmwater.
9. Removethewastebucket
10. Emptythebucketandrinseitinwarmwater.
Check iftherearestill enough ingredientsinthecanisters.If
necessaryfillupthecanisters, followinginstructions inparagraph“Fill up
canisters”.
Cleantheoutside of the machine
11. Cleantheoutsideof themachinewith asoftdamp cloth.
12. Install thedriptrays, gridandcupstand.
13. Close thedoor ofthemachine, andleavetheservicemode.
Emptywastebucketanddriptrays:

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5.2 Weeklymaintenance
Failingto performtheweeklymaintenancenegativelyaffectsthequalityof the
productsandcanleadto malfunctioningof themachine.
1. Openthedoorof themachine.
Cleanthemixingsystem
2. Removethemixingsystemaccordingto paragraph“Disassembling the
mixing bowl”.
3. Rinseout allloosepartsof themixingsysteminwarmwater.
4. Cleanthepartsofthemixingsystemthatremaininthemachinewith a
wetbrush.
5. Mount themixingsystemaccordingto paragraph“Assembling themixing
bowl”.Makesurethatthepartsaredrybeforeyoumount them.
Cleantheteabrewer(ifapplicable)
6. Removetheteasystemaccordingto paragraph“Disassembling thetea
brewer”.
7. Rinseout allloosepartsof theteabrewer inwarmwater.
8. Mount theteabrewingsystemaccordingto paragraph“Assembling the
teabrewer”.
Check iftherearestill enough ingredientsinthecanisters.If
necessaryfillupthecanisters, followinginstructions inparagraph“Fill up
canisters”.
Cleanbrewer
9. Placeajug underneath thenozzleto collect
thehotwater.
10. Install thesafetykey.
11. Pressthe“Weeklycleaningcyclebrewer”
buttononthescreen.
12. Followtheinstructions inthescreen:
a. Placetabletinbrewer
b. Close dooror placeservicekey
c. Place1liter jug under outlet
d. Becareful:hotwaterflowsout
e. Pressbuttontorun cleaningcycle
13. Hotwaterfromtheboileris flowingthrough
theCoEx-brewer.
Seeparagraph“cleaning cycleforCoExbrewer”fordetailedinformation.
Empty wastebucket anddriptray
14. Removethedriptray, thecupstandandthegrid.
15. Removethedriptray under thebrewer.
16. Rinsethedriptrays, cupstandandgridinwarmwater.
17. Removethewastebucket
18. Emptythebucketandrinseitinwarmwater.
Cleantheoutside of the machine
19. Cleantheoutsideof themachinewith asoftdamp cloth.
20. Install thedriptrays, gridandcupstand.
21. Close thedoor ofthemachine, andleavetheservicemode.

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5.3 Monthlymaintenance
Failingto performthemonthlymaintenanceworknegativelyaffects thequalityof
theproducts andcanleadto malfunctioningof themachine.
Apartfromtheweeklymaintenance, thefollowingtasks haveto beperformed
monthlyto ensurethemachineoperates correctlyandoptimalqualityof the
beverages.
Cleaningthecanisterwithwater
1. Removethecanisterfromthemachine.
2. Removethelidfromthecanister.
3. Emptythecanister.
4. Rinseout thecanisterwithwarmwateruntilall
productresidues areremoved.
5. Drythecanisterverythoroughlyontheinsideand
outside.
If youfillthecanister whileitis notcompletelydry, theproductmay form
lumps, whichmakesthesystemnotusableanymore.
6. Fillthecanister andplaceitbackinthemachineaccordingto the
procedureinparagraph“Fill upcanisters”.
CleaningtheCoExbrewerwithwater
1. RemovetheCoExBrewerfromthemachineaccordingto theprocedurein
paragraph“Removethebrewer”.
2. Rinsethebrewerwith warmwater.
3. PlacetheCoExbackaccordingto theprocedure inparagraph“Install the
brewer”.

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5.4 Placesafety key
Insertthesafetykeyandturnaquarter turnclockwise:
Themachineis nowpoweredup.Parts inthemachinecanmoveautomatically
andhotwatercanflowout. Becareful!
1
2
3

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5.5 CleaningcycleforCoEx brewer
Run thecleaningcyclefortheCoExbrewerweeklyusingtheCoExcleaningtablet.
1. Openthedoorof themachine.
2. Pressthe weeklycleaning cycle buttonandfollowtheinstructions onthe
screen:
a. Placecleaningtabletinbrewer
b. Placeservicekey.
c. Placeajug under thebreweroutlet.
d. Press buttonto start.
3. Thecleaningcycleis startedandtakes ±5
minutes. Waittillthecycleis finished.
4. Close thedoor andrun atestconsumptionto test
themachine.
Not cleaningthebrewercancausethe
machinetomalfunction!
Note:
Failure tocleanthebrewerweeklywith thecleaning
tabletdeliveredbythemanufacturerwillvoidthe
warrantyonrelatedparts.

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5.6 Fillup canisters
Do notfillupthecanisters furtherthannecessaryforone
or two days.This willkeeptheproducts fresh.Makesure
thatthecanistersremainfilledwithalayer of atleast4-
cmof product.Onlyuseproducts thatarerecommended
bythesupplier ofthemachine.
Fillingthecanisters mustbedoneoutsidethemachine. To
facilitatetakingout thecanisters,thetopsideofthe
machinecanbeflippedup(afteropeningthedoor).
Performthefollowingproceduretofillacanister:
1. Turnthenozzleof thecanisters upwards.
2. Slightlyliftupthecanisteratthefront, untilthe
positioningridgecomesout ofthehole.
3. Pullthecanister towards thefront andtakeitout of the
machine.
4. Fillthecanister with theproductindicatedonthe
canister.
Placethelidbackonthecanister.

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5. Placethecanisterbackinthemachine. Makesurethe
driveatthebackofthecanister fits well onthemotor
drive.
6. Pushthecanister atthefront over thepositioningridge.
7. Turnthenozzleofthecanisters downwards.
Checkthepositionof thenozzleof thecanister.Itmustbe
positionedcorrectlyabovethebrewerormixingbowl.

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5.7 Removalofthebrewer
Removalof thebreweris necessaryforperformingmaintenance. Onlyproperly
trainedpersonnelmay workonthebreweritself. Instructions forperformingwork
onthebreweraredescribedinthetechnicalmanual.
Carryout thefollowingprocedureforremovalof thebrewer:
1. Openthedoorof themachine.
2. Removetheoutletpipefromthebrewer.
3. Pushthegreenhandleupwards andpull thebrewer
out off themachineatthesametime.
4. Ready.
A
B
C

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5.8 Install thebrewer
Carryout thefollowingproceduretoreplacethe
brewer:
1. Placethebrewerinthebracket.
2. Pushthebrewerfirmlyinthemachinetillyou
hear“click” andthegreenhandleis turned
downwards inits homeposition.
Makesurethatthegreenhandleisinthe
downposition.Whenthe brewerisn’t
installedcorrectlythebrewercanjump
out ofthefitting during a cycle.
3. Placethetubes.
4. Checkthefunctionof thebrewerbymakingatestdrink. Placeacupunder
theoutlet.

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5.9 Assembling and disassembling themixer
Disassemblingthemixingsystem:
1. Removeoutletpipes fromthemixers.
2. Turnthebayonetcatchanticlockwise(approx.10º).
3. Removethemixer house.
4. Pull themixer partstowards you.

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5. Pullthewhipper bladetowards you.
6. Turnthebaseplatecounterclockwiseandpull it
towards you.
7. Ready

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Assembling themixingsystem:
1.Installthebaseplate.
2.Installthewhipper blade.
Besurethatthearrowis atthe
flatsideof theax.
3.Installthemixer house.
4. Turnthebayonetcatchclockwise.