Graco SaniForce STU Series Instruction Manual

Operation
SaniForce®ToteUnloader(STU)3A5416E
EN
For For
Foruse use usewith with withfood food foodgrade grade gradebulk bulk bulksupply supply supplyof of ofmedium medium mediumto to tohigh high highviscosity viscosity viscosityproduct. product. product.For For Forprofessional professional professionaluse use useonly. only. only.Only Only Only
select select
selectmodels models modelsare are areapproved approved approvedfor for foruse use usein in inexplosive explosive explosiveatmospheres atmospheres atmospheresor or orhazardous hazardous hazardouslocations. locations. locations.See See SeeCon󰘰guration Con󰘰guration Con󰘰guration
Matrix Matrix
Matrixon on onpage page page6 6 6for for formore more moreinformation. information. information.
Important Important
ImportantSafety Safety SafetyInstructions Instructions Instructions
Readallwarningsandinstructionsinthismanualandallrelated
manuals.Save Save
Saveall all allinstructions. instructions. instructions.
ForMaximumWorkingAirandFluid
Pressures,seeModelsonpage8.
PROVENQUALITY.LEADINGTECHNOLOGY.

Contents Contents
Contents
RelatedManuals................................................2
Warnings...........................................................3
Con󰘰gurationMatrix............................................6
Models...............................................................8
Overview............................................................9
SystemComponents....................................9
BeforeInstalling..................................................11
UncratetheEquipment.................................12
SelectaLocation.........................................13
MovetheFrametotheSelected
Location.........................................13
Installation..........................................................14
GeneralInformation.....................................14
GroundtheSystem......................................14
ACPower....................................................15
FluidOutletLines.........................................15
SafetyLatch.......................................................16
InstallLockoutExtension..............................16
SafetyLatchLockout....................................16
EngagingtheSafetyLatch............................16
DisengagingtheSafetyLatch.......................16
ControlsandConnections...................................17
ControlPanel(Pneumatic)............................17
ControlPanel(Electro-Pneumatic)................22
Operation...........................................................24
PressureReliefProcedure............................24
CleanthePumpBeforeFirstUse..................24
AdjustToteGuides......................................25
LoadingtheTote..........................................25
StartandAdjustthePump............................26
ChangetheTote..........................................26
EmergencyStop..........................................28
PumpShutdown..........................................28
SystemShutdown........................................28
FlushingandStorage...................................28
Maintenance......................................................29
Lubrication...................................................29
CleaningtheRamPlate................................29
CleaningthePumpLower............................29
Electro-pneumaticControlPanelDisplay
Screens................................................30
StartupScreen.............................................32
AutomaticScreen.........................................33
ManualScreen............................................35
RecipeScreens...........................................37
EventLog....................................................45
JobLog.......................................................49
SystemCon󰘰gurationScreen.......................51
FeedbackControlScreen.............................53
Network.......................................................56
About..........................................................57
I/OStatusScreen.........................................58
ImportandExportwithUSB................................59
SettingsParameters.....................................59
Dimensions........................................................63
Schematic(pneumaticcontrol)............................64
Schematic(electo-pneumaticcontrol)..................65
TechnicalData...................................................70
Related Related
RelatedManuals Manuals Manuals
ManualNumberTitle
3A5417SaniForceSanitaryToteUnloader(STU),Repair
3A5798SaniForce5:1SanitaryPumps,InstructionsandParts
3A5799SaniForce12:1SanitaryPumps,InstructionsandParts
3A5999SaniForceHighSanitationDiaphragmPumps,InstructionsandParts
3A6781SaniForce1590HighSanitationDiaphragmPump,RepairandParts
3A6782SaniForceHighSanitationDiaphragmPumps,Models2150,3150,4150,Repair
andParts
3A1211SaniForceAirMotors,InstructionsandParts
3A6101EnclosedManualControls,Repair/Parts
3A6102Electro-pneumaticControls,Instructions-Parts
23A5416E

Warnings
Warnings Warnings
Warnings
Thefollowingwarningsareforthesetup,use,grounding,maintenance,andrepairofthisequipment.The
exclamationpointsymbolalertsyoutoageneralwarningandthehazardsymbolsrefertoprocedure-speci󰘰c
risks.Whenthesesymbolsappearinthebodyofthismanualoronwarninglabels,referbacktothese
Warnings.Product-speci󰘰chazardsymbolsandwarningsnotcoveredinthissectionmayappearthroughout
thebodyofthismanualwhereapplicable.
WARNING
ELECTRIC ELECTRIC
ELECTRICSHOCK SHOCK SHOCKHAZARD HAZARD HAZARD
Thisequipmentmustbegrounded.Impropergrounding,setup,orusageofthesystem
cancauseelectricshock.
•Turnoffandremovepowerbeforedisconnectinganycablesandbeforeservicingor
installingequipment.Forcart-mountedmodels,unplugthepowercord.Forallother
units,disconnectpoweratthemainswitch.
•Connectonlytogroundedpowersource.
•Allelectricalwiringmustbedonebyaquali󰘰edelectricianandcomplywithalllocal
codesandregulations.
FIRE FIRE
FIREAND AND ANDEXPLOSION EXPLOSION EXPLOSIONHAZARD HAZARD HAZARD
Flammablefumes,suchassolventandpaintfumes,inwork work
workarea area areacanigniteorexplode.
Paintorsolvent󰘱owingthroughtheequipmentcancausestaticsparking.Tohelpprevent
󰘰reandexplosion:
•Useequipmentonlyinwellventilatedarea.
•Eliminateallignitionsources;suchaspilotlights,cigarettes,portableelectriclamps,and
plasticdropcloths(potentialstaticsparking).
•Groundallequipmentintheworkarea.SeeGrounding Grounding
Groundinginstructions.
•Keepworkareafreeofdebris,includingsolvent,ragsandgasoline.
•Donotplugorunplugpowercords,orturnpowerorlightswitchesonoroffwhen
󰘱ammablefumesarepresent.
•Useonlygroundedhoses.
•Stop Stop
Stopoperation operation operationimmediately immediately immediatelyifstaticsparkingoccursoryoufeelashock.Donotuse
equipmentuntilyouidentifyandcorrecttheproblem.
•Keepaworking󰘰reextinguisherintheworkarea.
Staticchargemaybuilduponplasticpartsduringcleaningandcoulddischargeandignite
󰘱ammablevapors.Tohelpprevent󰘰reandexplosion:
•Cleanplasticpartsonlyinwellventilatedarea.
•Donotcleanwithadrycloth.
3A5416E3

Warnings
WARNING
SKIN SKIN
SKININJECTION INJECTION INJECTIONHAZARD HAZARD HAZARD
High-pressure󰘱uidfromdispensingdevice,hoseleaks,orrupturedcomponentswillpierce
skin.Thismaylooklikejustacut,butitisaseriousinjurythatcanresultinamputation.
Get Get
Getimmediate immediate immediatesurgical surgical surgicaltreatment. treatment. treatment.
•Donotpointdispensingdeviceatanyoneoratanypartofthebody.
•Donotputyourhandoverthe󰘱uidoutlet.
•Donotstoporde󰘱ectleakswithyourhand,body,glove,orrag.
•FollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenyoustopspraying/dispensingandbefore
cleaning,checking,orservicingequipment.
•Tightenall󰘱uidconnectionsbeforeoperatingtheequipment.
•Checkhosesandcouplingsdaily.Replacewornordamagedpartsimmediately.
MOVING MOVING
MOVINGPARTS PARTS PARTSHAZARD HAZARD HAZARD
Movingpartscanpinchoramputate󰘰ngersandotherbodyparts.
•Keepclearofmovingparts.
•Donotoperateequipmentwithprotectiveguardsorcoversremoved.
•Pressurizedequipmentcanstartwithoutwarning.Beforechecking,moving,orservicing
equipment,followthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedureanddisconnectallpowersources.
43A5416E

Warnings
WARNING
EQUIPMENT EQUIPMENT
EQUIPMENTMISUSE MISUSE MISUSEHAZARD HAZARD HAZARD
Misusecancausedeathorseriousinjury.
•Donotoperatetheunitwhenfatiguedorunderthein󰘱uenceofdrugsoralcohol.
•Donotexceedthemaximumworkingpressureortemperatureratingofthelowestrated
systemcomponent.SeeTechnical Technical
TechnicalData Data Datainallequipmentmanuals.
•Use󰘱uidsandsolventsthatarecompatiblewithequipmentwettedparts.SeeTechnical Technical
Technical
Data Data
Datainallequipmentmanuals.Read󰘱uidandsolventmanufacturer’swarnings.For
completeinformationaboutyourmaterial,requestSafetyDataSheet(SDS)from
distributororretailer.
•TurnoffallequipmentandfollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenequipmentis
notinuse.
•Checkequipmentdaily.Repairorreplacewornordamagedpartsimmediatelywith
genuinemanufacturer’sreplacementpartsonly.
•Donotalterormodifyequipment.Alterationsormodi󰘰cationsmayvoidagencyapprovals
andcreatesafetyhazards.
•Makesureallequipmentisratedandapprovedfortheenvironmentinwhichyouare
usingit.
•Useequipmentonlyforitsintendedpurpose.Callyourdistributorforinformation.
•Routehosesandcablesawayfromtraf󰘰careas,sharpedges,movingparts,andhot
surfaces.
•Donotkinkoroverbendhosesorusehosestopullequipment.
•Keepchildrenandanimalsawayfromworkarea.
•Complywithallapplicablesafetyregulations.
TOXIC TOXIC
TOXICFLUID FLUID FLUIDOR OR ORFUMES FUMES FUMESHAZARD HAZARD HAZARD
Toxic󰘱uidsorfumescancauseseriousinjuryordeathifsplashedintheeyesoronskin,
inhaled,orswallowed.
•ReadSafetyDataSheets(SDSs)toknowthespeci󰘰chazardsofthe󰘱uidsyouareusing.
•Storehazardous󰘱uidinapprovedcontainers,anddisposeofitaccordingtoapplicable
guidelines.
PERSONAL PERSONAL
PERSONALPROTECTIVE PROTECTIVE PROTECTIVEEQUIPMENT EQUIPMENT EQUIPMENT
Wearappropriateprotectiveequipmentwhenintheworkareatohelppreventserious
injury,includingeyeinjury,hearingloss,inhalationoftoxicfumes,andburns.Protective
equipmentincludesbutisnotlimitedto:
•Protectiveeyewear,andhearingprotection.
•Respirators,protectiveclothing,andglovesasrecommendedbythe󰘱uidandsolvent
manufacturer.
3A5416E5

CongurationMatrix
Con󰘰guration Con󰘰guration
Con󰘰gurationMatrix Matrix Matrix
Checktheidenti󰘰cationplate(ID)fortheCon󰘰gurationNumberofyoursystem.Usethefollowingmatrixto
de󰘰nethecomponentsofyoursystem.
Sample Sample
SampleCon󰘰guration Con󰘰guration Con󰘰gurationNumber: Number: Number:STU STU
STUA01AAA1AA1C21 A01AAA1AA1C21 A01AAA1AA1C21
STU STU
STUA A
A01 01
01A A
AA A AA A A1 1
1AA AA
AA0 0
0C21 C21 C21
Sanitary
Tote
Unloader
FramePumpPlateSize
(BinType)
Seal
Type
Seal
Material
ControlsAccessoriesWashKitCerti󰘰cation
NOTE: NOTE:
NOTE:Somecombinationsarenotpossible.Pleasecheckwithyourlocalsupplier.
Sanitary Sanitary
Sanitary
Tote Tote
Tote
Unloader Unloader
Unloader
Frame Frame
FramePump Pump PumpPlate Plate
PlateSize Size Size
(Bin (Bin
(BinType) Type) Type)
Seal Seal
SealType Type Type
STU STU
STUA A
AStainless
Steel,Footed01 01
015:1DoubleBall
2pumpsA A
A44.375x40.375
(plywood)A A
AIn󰘱atable
B B
BStainless
Steel,
ExtendedLegs02 02
025:1PrimingPiston
2pumps
B B
B43.9x39.9
(Buckhorn315)
03 03
0312:1PrimingPiston,2
pumpsC C
C55.5x42
(Goodpack)
04 04
045:1DoubleBall,4pumpsD D
D43.375x35.625
(TNT)
05 05
055:1PrimingPiston,4pumpsE E
E43.5x40.375
(Arena)
06 06
0612:1PrimingPiston,4
pumpsF F
F41.32x38.9
(Ceva/Pallecon)
07 07
072150HSBallCheck,2
pumpsG G
G43.125x36.375
(SpaceKraft)
08 08
083150HSFlapperCheck,
EO,AODD,2pumps
09 09
093150HSFlapperCheck,
PO,AODD,2pumps
10 10
103150HSFlapperCheck,
PS,AODD,2pumps
11 11
113150HSFlapperCheck,
SP,AODD,2pumps
63A5416E

CongurationMatrix
Seal Seal
SealMaterial Material MaterialControls Controls ControlsAccessories Accessories
AccessoriesWash Wash WashKit Kit KitCerti󰘰cation Certi󰘰cation
Certi󰘰cation
A A
APolychloro-
prene(White)1 1
1Enclosed
PneumaticAA AA
AABagClampKit0 0
0NoneC21 C21 C21EN10204type2.1
B B
BEPDM
(Black)2 2
2*Electro-
pneumaticAB AB
ABAcepticLiner
ClampKit1 1
1PolyTankKitC31 C31 C31EN10204type3.1
*NotATEX.Notintendedforuseinexplosiveorhazardousenvironments.
Allmodelsarerated:
andareFDA-compliant.
ATEXmodelswithpistonpumps
arerated:II2GD
ExhIIAT4GbX
ExhIIIBT100°CDbX
ATEXmodelswithdiaphragm
pumpsarerated:II2GD
ExhIIA82°C...160°CGbX
ExhIIIBT135°CDb
Electro-pneumaticcontrolpanel
componentapproval:
ConformstoULSTD508A
Certi󰘰edtoCSASTDC22.2No.14
3A5416E7

Models
Models Models
Models
Pump Pump
Pump
Option Option
Option
Max Max
MaxPump Pump PumpAir Air AirInlet Inlet Inlet
Pressure Pressure
PressurePSI PSI PSI(MPa, (MPa, (MPa,
bar) bar)
bar)
Max Max
MaxWorking Working WorkingFluid Fluid Fluid
Pressure Pressure
PressurePSI PSI PSI(MPa, (MPa, (MPa,bar) bar) bar)
Max Max
MaxSystem System SystemAir Air Air
Consumption Consumption
Consumptionscfm scfm scfm(m (m (m3 3
3/min) /min)
/min)
Max Max
MaxControl Control ControlAir Air AirInlet Inlet Inlet
Pressure Pressure
PressurePSI PSI PSI(MPa, (MPa, (MPa,
bar) bar)
bar)
01
02
80(0.55,5.5)410(2.83,28.3)140(3.9)
03100(0.69,6.9)1450(10.0,100)240(6.8)
04
05
80(0.55,5.5)410(2.83,28.3)140(3.9)
06100(0.69,6.9)1450(10.0,100)240(6.8)
07
08
120(0.84,8.4)120(0.84,8.4)150(4.2)
100(0.69,6.9)
09
10
11
83A5416E

Overview
Overview Overview
Overview
System System
SystemComponents Components Components
Fig.1Typicalcomponents
1 1
1- - -A A AStainless Stainless StainlessSteel Steel SteelFrame: Frame: Frame:supportsallofthesystemcomponents.
1 1
1- - -B B BSanitary Sanitary SanitaryPumps: Pumps: Pumps:pumpmaterialfromthetotetothetargetapplication.
3A5416E9

Overview
1 1
1- - -C C CAir Air AirCylinders: Cylinders: Cylinders:raisesandlowersthepumpsandtheramplateinandoutofthematerialcontainer.
1 1
1- - -D D DRam Ram RamPlate: Plate: Plate:appliesanevenamountofpressuretothematerialinthetote.Whentheramplate
sealisin󰘱ated,itcreatesaseal.Theramplatepressesdownonthematerialinthetotetoassist
thepumpsindeliveringthematerial.
1 1
1- - -E E EControl Control ControlPanel: Panel: Panel:containspneumaticcontrolstoregulatetheairpressuretopumpairmotors,ram,
andramplatesealinorderto:
•controlpumpairmotorpressure
•controlpumpspeedcontrol
•controlramupanddownpressureandspeed
•controlsealpressure
•turnthepumpsonoroff
•in󰘱ateorde󰘱atetheramplateseal
•raiseorlowertheramplate
•controlramplateblowoffair
1 1
1- - -F F FPump Pump PumpOutput Output OutputLines: Lines: Lines:deliversproductoutputfrompump.
1 1
1- - -G G GSupport Support SupportPlate: Plate: Plate:providessupportforpumpoutlettubes.
1 1
1- - -H H HRear Rear RearGate: Gate: Gate:providestotepositioningandaccess.
1 1
1- - -J J JPilot Pilot PilotCheck Check CheckValve: Valve: Valve:preventsunexpectedcylindermovement.
1 1
1- - -K K KTote Tote ToteGuides: Guides: Guides:providesalignmentfortote.
1 1
1- - -M M MSeal Seal SealRetainer Retainer RetainerPlate: Plate: Plate:keepsin󰘱atablesealinplace.
1 1
1- - -N N NIn󰘱atable In󰘱atable In󰘱atableSeal: Seal: Seal:in󰘱atestocreateasealbetweentheramplateandinsidesurfaceoftote.
1 1
1- - -P P PCorner Corner CornerSeal: Seal: Seal:sealscornersbetweenramplateandinsidecorneroftote.
1 1
1- - -R R RCrossbar: Crossbar: Crossbar:mainstructuralsupportforcylinder/ramplateassemblies.
1 1
1- - -S S SSafety Safety SafetyLatch: Latch: Latch:Engagetopreventaccidentalloweringoframplate.
103A5416E