Cornelius VENTURE User manual

VENTURE
CARBONATED&NONCARBONATED
POST-MIXDISPENSERS
Installation Manual
IMPORTANT:
TOTHEINSTALLER.
Itistheresponsibilityof theInstallerto
ensurethat thewatersupplytothe
dispensing equipmentisprovidedwith
protection againstbackflowby anairgap
as definedinANSI/ASMEA112.1.2-1979;or
anapprovedvacuumbreakerorothersuch
method as provedeffective bytest.
Waterpipe connections and fixtures
directly connectedtoapotablewater
supply shall be sized, installed,and
maintainedaccording to Federal, State,
and Local laws.
PRINTEDIN U.S.A
IMI CORNELIUS INC; 1981-97Ó
PartNo.318832000
September22,1981
Revised:February17,1997
ControlCode B
THISDOCUMENTCONTAINSIMPORTANTINFORMATION
ThisManualmustbe read and understood beforeinstalling oroperating thisequipment

i318832000
TABLEOFCONTENTS
Page
SAFETYINFORMATION1....................................................
RECOGNIZE SAFETYINFORMATION1...............................
UNDERSTAND SIGNALWORDS1....................................
FOLLOWSAFETYINSTRUCTIONS1.................................
CO2(CARBON DIOXIDE)WARNING1................................
SHIPPING,STORING,OR RELOCATINGUNIT1.......................
GENERALINFORMATION3..................................................
GENERALDESCRIPTION3..............................................
UNITDESCRIPTION3...................................................
STANDARD UNIT(REQUIRES CONNECTIONTOAREMOTE
CARBONATOR)3...................................................
UNITWITHBUILT-IN COLD CARBONATOR3..........................
NONCARBONATED UNIT3..........................................
WARRANTYREFERENCEINFORMATION4...............................
THEORYOFOPERATION6..............................................
CARBONATED UNITS6.............................................
NONCARBONATED UNITS7.........................................
INSTALLATION11............................................................
UNPACKINGAND INSPECTION11........................................
SELECTINGLOCATION12................................................
PLACINGUNITINOPERATINGPOSITION13...............................
FILL WATERTANK AND STARTREFRIGERATIONSYSTEM13...............
INSTALLATION14........................................................
CONNECTINGDRIPTRAY DRAIN HOSE 14............................
CONNECTINGPLAINWATERSOURCELINE(S)TOUNIT14.............
CONNECTINGCARBONATEDWATERSOURCELINETOUNIT15.......
CONNECTINGCO2SOURCELINETOUNIT15.........................
CONNECTINGSYRUP SOURCELINES TOUNIT15.....................
PREPARATIONFOROPERATION15.......................................
STANDARD UNITREQUIRINGCONNECTIONTOAREMOTE
CARBONATOR16....................................................
UNITWITHBUILT-IN COLD CARBONATOR16..........................
NONCARBONATED UNIT16..........................................
UNITOPERATION17.....................................................
BLEEDINGSYRUP AND APPLICABLE PLAINOR CARBONATED
WATERSYSTEMS17................................................
ADJUSTWATER-TO-SYRUP“RATIO”OFDISPENSEDPRODUCT17.....
INSTALL DECALS17.................................................
OPERATOR’SINSTRUCTIONS21.............................................
OPERATINGCONTROLS21..............................................
DISPENSINGVALVE LEVER21.......................................
DISPENSINGVALVE WITHWATERLEVER21..........................
DISPENSINGVALVES KEYEDLOCK-OUTSWITCH 21..................
UNITPOWERSWITCH (IFAPPLICABLE)21............................

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TABLEOFCONTENTS(cont’d)
Page
CARBONATORWATERPUMPMOTORPOWERSWITCH (UNITWITH
BUILT-IN COLD CARBONATOR)21....................................
DAILY PRE-OPERATION CHECK21........................................
UNITOPERATION22.....................................................
REPLENISHINGCO2SUPPLY22..........................................
REPLENISHINGSYRUP SUPPLY22.......................................
CLEANINGAND SANITIZING22...........................................
DAILYCLEANING OFUNIT22........................................
SANITIZINGSYRUP SYSTEMS22.....................................
CHECKINGDROP-IN REFRIGERATIONASSEMBLYCONDENSER COIL
FOR RESTRICTIONS22..................................................
CHECKINGICEWATERBATH23..........................................
CARBONATORWATERPUMP YEARLYMAINTENANCEORAFTERWATER
SYSTEMDISRUPTIONS23...............................................
UNITREQUIRINGCONNECTIONTOAREMOTECARBONATOR
(STANDARD UNIT)23................................................
UNITWITHBUILT-IN COLD CARBONATOR23..........................
CLEANINGCO2GAS CHECK VALVES 23..................................
SERVICEAND MAINTENANCE25.............................................
PREPARINGUNIT FORSHIPPING,STORING,OR RELOCATING25..........
HOODAND FRONTPANELREMOVAL 25..................................
HOOD REMOVAL 25.................................................
FRONTACCESS PANELREMOVAL 25.................................
PERIODICINSPECTION25...............................................
ADJUSTMENTS25.......................................................
CO2REGULATORS ADJUSTMENTS25................................
ADJUSTINGDISPENSINGVALVE WATERFLOWRATE27...............
ADJUSTINGDISPENSINGVALVES FORWATER-TO-SYRUP“RATIO”(BRIX)
OFDISPENSEDPRODUCT27........................................
CLEANINGAND SANITIZING27...........................................
DAILYCLEANING OFUNIT27........................................
SANITIZINGPOST-MIX SYRUP SYSTEMS28..........................
CLEANINGDROP-IN REFRIGERATIONASSEMBLYCONDENSER COIL 30....
CHECKINGICEWATERBATH30..........................................
CLEANINGWATERTANK31..............................................
CARBONATORWATERPUMP YEARLYMAINTENANCEORAFTERWATER
SYSTEMDISRUPTIONS32...............................................
UNITCONNECTEDTOREMOTECARBONATOR(STANDARD UNIT)33...
UNITWITHBUILT-IN COLD CARBONATOR33..........................
NO.3DISPENSINGVALVE CONVERSIONFROMSTILL TOCARBONATED
DRINK35................................................................
STANDARD UNIT35.................................................
UNITWITHBUILT-IN COLD CARBONATOR36..........................
REPLENISHINGCO2SUPPLY36..........................................
REPLENISHINGSYRUP SUPPLY37.......................................
SYRUPTANK SYSTEM37............................................

iii 318832000
TABLEOFCONTENTS(cont’d)
Page
BAG-IN-BOX SYRUP SYSTEM37.....................................
SYRUPFLAVOR CHANGE37.............................................
CLEANINGCO2SYSTEMCO2GAS CHECK VALVES 37.....................
TROUBLESHOOTING43......................................................
STANDARD UNIT(REQUIRES CONNECTIONTOAREMOTECARBONATOR)43
WATER-TO-SYRUP“RATIO”TOO LOWORTOO HIGH43...............
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTINCREASE TODESIREDWATER-TO-SYRUP“RATIO”.43...........
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTDECREASE TODESIREDWATER-TO-SYRUP“RATIO”.44..........
DISPENSEDPRODUCTCARBONATIONTOO LOW.44..................
DISPENSEDPRODUCTCOMES OUTOFDISPENSINGVALVE CLEARBUT
FOAMSIN CUPORGLASS.44........................................
DISPENSEDPRODUCTPRODUCES FOAMAS ITLEAVES DISPENSING
VALVE.44...........................................................
NOPRODUCTDISPENSED.45.......................................
ONLYCARBONATEDWATER DISPENSED.45..........................
ONLY SYRUPDISPENSED.45........................................
UNITWITHBUILT-IN COLD CARBONATOR46..............................
WATER-TO-SYRUP“RATIO”TOO LOWORTOO HIGH46...............
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTINCREASE TODESIREDWATER-TO-SYRUP“RATIO”.46...........
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTDECREASE TODESIREDWATER-TO-SYRUP“RATIO”.46..........
DISPENSEDPRODUCTCARBONATIONTOO LOW.46..................
DISPENSEDPRODUCTCOMES OUTOFDISPENSINGVALVE CLEAR
BUT FOAMSIN CUPORGLASS.47...................................
DISPENSEDPRODUCTPRODUCES FOAMAS ITLEAVES
DISPENSINGVALVE.47..............................................
NOPRODUCTDISPENSEDFROMALL DISPENSINGVALVES.47........
ONLYCARBONATEDWATER DISPENSED.48..........................
ONLY SYRUPDISPENSED.48........................................
NONCARBONATED UNIT49..............................................
WATER-TO-SYRUP“RATIO”TOO LOWORTOO HIGH49...............
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTINCREASE TODESIREDWATER-TO-SYRUP“RATIO”.49...........
ADJUSTMENTOFDISPENSINGVALVE SYRUPFLOWCONTROLDOES
NOTDECREASE TODESIREDWATER-TO-SYRUP“RATIO”.49..........
DISPENSEDPRODUCTCOMES OUTOFDISPENSINGVALVE CLEARBUT
FOAMSIN CUPORGLASS.49........................................
DISPENSEDPRODUCTPRODUCES FOAMAS ITLEAVES
DISPENSINGVALVE.50..............................................
NOPRODUCTDISPENSEDFROMALL DISPENSINGVALVES.50........
ONLY PLAINWATER DISPENSED.50..................................
ONLY SYRUPDISPENSED.50........................................
REFRIGERATIONSYSTEM50.............................................
COMPRESSOR DOES NOTOPERATE.50.............................

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TABLEOFCONTENTS(cont’d)
Page
COMPRESSORWILL NOTSTOP AFTERSUFFICIENTICE BANKIS
PRODUCED.. 51....................................................
COMPRESSOROPERATES CONTINUOUSLY BUTDOES NOT FORM
SUFFICIENTICE BANK.51...........................................
AGITATORMOTOR NOTOPERATING.51..............................
WARRANTY53..............................................................
LISTOF FIGURES
FIGURE1.VENTURE SIX-FLAVORPOST-MIXDISPENSER4...............
FIGURE2.FLOWDIAGRAM(SIXFLAVOR UNITREQUIRINGCONNECTIONTO
AREMOTECARBONATOR)8............................................
FIGURE3.FLOWDIAGRAM(SIX-FLAVOR UNITBUILT-IN COLD
CARBONATOR)9.......................................................
FIGURE4.FLOWDIAGRAM(SIX-FLAVOR NON-CARBONATED UNIT)10.....
FIGURE5. INLETSUPPLYLINECONNECTIONS(STANDARD UNIT)18.......
FIGURE6. INLETSUPPLYLINECONNECTIONS(UNITWITHBUILT-IN COLD
CARBONATOR)19.......................................................
FIGURE7. INLETSUPPLYLINECONNECTIONS(NONCARBONATED UNIT)20
FIGURE8.DISPENSER COMPONENTS(UNITWITHBUILT-IN CARBONATOR
SHOWN)26.............................................................
FIGURE9.WATERTANK(UNITWITHBUILT-IN COLD CARBONATOR
SHOWN)32.............................................................
FIGURE10.WATERSTRAINERSCREENAND DOUBLELIQUID CHECK
VALVE 34................................................................
FIGURE11.LIQUID CHECK VALVE ASSEMBLY34..........................
FIGURE12.CO2GAS CHECK VALVE ASSEMBLY38........................
FIGURE13.WIRINGSCHEMATICFORGERMANICE BANKCONTROL
(OPTIONAL)38..........................................................
FIGURE14.WIRINGDIAGRAM(60 HZUNITWITH1/3H.P.REFRIGERATION
ASSEMBLY)39..........................................................
FIGURE15.WIRINGDIAGRAM(50 HZUNITWITH1/3H.P.REFRIGERATION
ASSEMBLY)40..........................................................
FIGURE16.WIRINGDIAGRAM(60 HZUNITWITH1/4H.P.REFRIGERATION
ASSEMBLY AND BUILT-IN COLD CARBONATOR)41........................
FIGURE17.WIRINGDIAGRAM(50 HZUNITWITH1/4H.P.REFRIGERATION
ASSEMBLY AND BUILT-IN COLD CARBONATOR)42........................
LISTOF TABLES
TABLE1.DESIGN DATA4...............................................
TABLE2.LOOSE-SHIPPEDPARTS11.....................................

1318832000
SAFETYINFORMATION
Recognize Safety Information
Thisisthe safety-alertsymbol.When you see this
symbolon ourmachine orinthismanual,be alert to
the potentiallyofpersonal injury.
Followrecommended precautionsand safe operating
practices.
DANGER
Understand Signal Words
Asignalword-DANGER,WARNING, ORCAUTION
isused withthe safety-alertsymbol.DANGERidenti-
fiesthe mostserioushazards.
Safety signswithsignalwordDANGERorWARNING
aretypicallynearspecifichazards.WARNING
Generalprecautionsarelisted on CAUTIONsafety
signs.CAUTIONalsocallsattention tosafetymes-
sagesinthismanual.CAUTION
FollowSafety Instructions
Carefullyread all safetymessagesinthismanualand on yourmachine safety signs.Keep safety signsin
good condition.Replacemissing ordamaged safety signs.Learn howto operatethe machine and howto
usethe controlsproperly.Do notletanyone operatethe machine withoutinstructions.Keep yourmachine in
properworking condition.Unauthorized modificationstothe machine mayimpairfunction and/orsafetyand
affect the machine life.
CO2(Carbon Dioxide)Warning
CO2Displaces Oxygen.StrictAttention mustbeobservedintheprevention ofCO2(carbon dioxide)
gas leaks inthe entireCO2and soft drink system. IfaCO2gas leak is suspected,particularlyina
small area,immediatelyventilatethe contaminatedarea before attempting torepairtheleak.Person-
nelexposedto high concentration ofCO2gas will experience tremorswhicharefollowedrapidlyby
loss ofconsciousness and suffocation.
CAUTION:Before shipping,storing,or relocating thisUnit,the syrup systemsmustbe sanitizedand
all sanitizing solution mustbepurgedfromthe syrup systems.All watermustalso bepurgedfrom
theplainand carbonatedwatersystems.Afreezing ambient temperaturewill cause residual water
remaining insidetheUnit tofreezeresulting in damagetointernalcomponentsof theUnit.
Shipping,Storing, OrRelocating Unit

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318832000
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3318832000
GENERALINFORMATION
IMPORTANT:To theuserof thismanual-Thismanual isaguideforinstalling,operating,and main-
taining this equipment.RefertotheTableofContentsforpagelocation fordetailedinformation per-
taining to questionsthatarise during installation,operation,service,or maintenance of this
equipment.
GENERALDESCRIPTION
This section givesthe Unitdescription, theoryofoperation,and design dataforthe four-, five-,and six-flavor
VenturePost-MixDispensers(hereafter referred to asUnits).
ThisUnitmustbe installed and serviced bya qualified ServicePerson.ThisUnitcontainsno Userserviceable
parts.
UNITDESCRIPTION
The Unitsarecompactwith high-impactand corrosion-resistantmoulded lowerhousingsand maybe island-
mounted orinstalledonafrontor rearcounter.Their refrigeration assembliesarethe drop-intype thatcan be
removed forservice and maintenance.Adjustablesyrup flowregulators,located on dispensing valves,are
easilyaccessibletocontrolWater-To-Syrup “Ratio”ofdispensed product. All Unitshave electricdispensing
valves.
NOTE:Optional4-inch Legs(P/N314744000) thatwill elevatetheUnit4-inches above the countertop
are available.When ordering legs,orderaquantityof four.
STANDARD UNIT (REQUIRES CONNECTION TOAREMOTECARBONATOR)
ThisUnit(see Figure 2)isequipped witha1/3H.P.refrigeration assemblyand requires connection toaremote
carbonator. Installation ofUnitonacountertop,installation ofLOOSE-SHIPPEDPARTS,connection ofremote
carbonatorand plainwaterand syrup supplies,adjustmentofCO2regulators, filling watertankwithwater,and
plugging Unitpowercordinto an electricaloutletisall thatisrequired foroperation.
UNITWITH BUILT-IN COLD CARBONATOR
ThisUnit(see Figure 3)isequipped witha1/4H.P.refrigeration assemblyand hasa built-incoldcarbonator
located inside the watertank. Installation ofUnitonacountertop,installation ofLOOSE-SHIPPEDPARTS,
connection ofplainwaterand syrup supplies,adjustmentofCO2regulators, filling watertankwithwater,and
plugging Unitpowercordinto an electricaloutletisall thatisrequired foroperation.
NONCARBONATED UNIT
ThisUnit(see Figure 4)isequipped witha1/3H.P.refrigeration assemblyand dispensesall noncarbonated
(still)drinks. Installation ofUnitonacountertop,installation ofLOOSE-SHIPPEDparts,connection ofplainwa-
terand syrup supplies,adjustmentofCO2regulators, filling watertankwithwater,and plugging Unitpowercord
into an electricaloutletisall thatisrequired foroperation.

4
318832000
CAUTION:Before shipping,storing,or relocating thisUnit,the syrup systemsmustbe
sanitizedand all sanitizing solution mustbepurgedfromthe syrup systems.All watermust
also bepurgedfromtheplainand carbonatedwatersystems.Afreezing ambient
environmentwill cause residual waterintheUnit tofreezeresulting in damagetointernal
components.
WARRANTYREFERENCEINFORMATION
WarrantyRegistration Date
(to befilled outby customer)
UnitPartNumber:
SerialNumber:
Install Date:
LocalAuthorized
Service Center:
FIGURE1.VENTURE SIX-FLAVORPOST-MIXDISPENSER
Table 1.Design Data
CARBONATED UNITS:
60 HZUnit:
1/3HPrefrigeration 115 V,60 HZ(RequiresaRemoteCarbonator)
FourFlavor417354XXX
FiveFlavor417351XXX
417355XXX
417365XXX
418355XXX
427355XXX
SixFlavor417356XXX
417366XXX
1/4HPrefrigeration 115V60 HZw/built-inColdCarbonator
FiveFlavor417405XXX
SixFlavor417406XXX