Graco E-Flo DC User manual

Instructions-PartsList
E E
E- - -Flo® Flo® Flo®DC DC DC4 4 4- - -Ball Ball BallPumps, Pumps, Pumps,
Sealed Sealed
Sealedor or orwith with withOpen Open OpenWet Wet WetCup Cup Cup3A3384B
EN
Electric Electric
Electricdrive drive drivepiston piston pistonpumps pumps pumpsfor for forlow low low- - -to to tomedium medium medium- - -volume volume volumepaint paint paintcirculation circulation circulationapplications. applications. applications.
For For
Forprofessional professional professionaluse use useonly. only. only.
Important Important
ImportantSafety Safety SafetyInstructions Instructions Instructions
Readallwarningsandinstructionsinthismanual.Save Save
Savethese these these
instructions. instructions.
instructions.
SeeTechnicalData,page31,for
MaximumWorkingPressures.
Seepage3formodelpartnumbersand
approvalsinformation.
PROVENQUALITY.LEADINGTECHNOLOGY.

Contents Contents
Contents
RelatedManuals................................................2
Models...............................................................3
Warnings...........................................................4
Installation..........................................................7
Location......................................................7
MountthePump..........................................7
PowerSupplyRequirements.........................8
ConnectthePowerSupply...........................10
Grounding...................................................11
FluidLineAccessories.................................12
FillWithOilBeforeUsingEquipment.............12
FlushBeforeUsingEquipment......................12
ControlModuleAccessory............................12
Operation...........................................................13
Startup........................................................13
Shutdown....................................................13
PressureReliefProcedure............................13
Maintenance......................................................14
PreventiveMaintenanceSchedule................14
Flushing......................................................14
Troubleshooting..................................................15
Repair................................................................16
Disassembly................................................16
Reassembly................................................16
Parts..................................................................18
PumpAssembly...........................................18
PumpMatrix................................................20
Notes................................................................23
Dimensions........................................................24
MountingHolePatterns.......................................26
PerformanceCharts............................................28
TechnicalData...................................................31
Related Related
RelatedManuals Manuals Manuals
Manual Manual
Manual
No. No.
No.
Description Description
Description
3A2526Instructions-PartsManual,E-FloDCMotor
3A2527Instructions-PartsManual,E-FloDCControlModuleKit
332013Instructions-PartsManual,AdvancedDisplayControlModule(ADCM)
333022Repair/PartsManual,Sealed4–BallLowers
3A3452Repair/PartsManual,4–BallLowerswithOpenWetCup
23A3384B

Models
Models Models
Models
The The
Thepart part partnumber number numberfor for foryour your yourequipment equipment equipmentis is isprinted printed printedon on onthe the theequipment equipment equipmentidenti󰘰cation identi󰘰cation identi󰘰cationlabel label label(L). (L). (L).The The Thepart part partnumber number number
includes includes
includesdigits digits digitsfrom from fromeach each eachof of ofthe the thefollowing following followingcategories, categories, categories,depending depending dependingon on onthe the thecon󰘰guration con󰘰guration con󰘰gurationof of ofyour your yourequipment. equipment. equipment.See See See
Pump Pump
PumpMatrix Matrix Matrix, , ,page page page20 20 20, , ,for for fora a acomplete complete completelist list listof of ofpump pump pumppart part partnumbers. numbers. numbers.
E E
E- - -Flo Flo FloDC DC DC
Pump Pump
Pump
(EC) (EC)
(EC)
Lower Lower
Lower
Pump Pump
PumpSize Size Size
(1, (1,
(1,2, 2, 2,3, 3, 3,or or or
4) 4)
4)
Motor, Motor,
Motor,Controls, Controls, Controls,
Approvals Approvals
Approvals
(1–8) (1–8)
(1–8)
Pump Pump
PumpType Type Typeand and and
Fittings Fittings
Fittings
(4, (4,
(4,5, 5, 5,or or or6) 6) 6)
Mounting Mounting
Mounting
Type Type
Type
(0, (0,
(0,1, 1, 1,or or or2) 2) 2)
EC1:750cc1:1hp,Basic† †
†
ATEX•FM•IECEx
4:Sealed,tri-clamp0:None
2:1000cc2:1hp,Advanced‡ ‡
‡
ATEX•FM•IECEx
5:OpenWetCup,
npt
1:Stand
3:1500cc3:2hp,Basic† †
†
ATEX•FM•IECEx
6:OpenWetCup,
tri-clamp
2:Wall
Bracket
4:2000cc4:2hp,Advanced‡ ‡
‡
ATEX•FM•IECEx
5:1hp,Basic† †
†
ATEX•IECEx•TIIS•
KCS
6:1hp,Advanced‡ ‡
‡
ATEX•IECEx•TIIS•
KCS
7:2hp,Basic† †
†
ATEX•IECEx•TIIS•
KCS
8:2hp,Advanced‡ ‡
‡
ATEX•IECEx•TIIS•
KCS
† †
†PumpswithBasicMotorshavethefollowing
approvals:
‡ ‡
‡PumpswithAdvancedMotorshavethefollowing
approvals:
II II
II2 2 2G G G
Ex Ex
Exdb db dbh h hIIA IIA IIAT3 T3 T3Gb Gb GbX X X
II II
II2 2 2(1) (1) (1)G G G
Ex Ex
Exdb db dbh h h[ia [ia [iaGa] Ga] Ga]IIA IIA IIAT3 T3 T3Gb Gb GbX X X
NOTE: NOTE:
NOTE:SeetheE-FloDCMotormanualformotorapprovalsinformation.
3A3384B3

Warnings
Warnings Warnings
Warnings
Thefollowingwarningsareforthesetup,use,grounding,maintenance,andrepairofthisequipment.The
exclamationpointsymbolalertsyoutoageneralwarningandthehazardsymbolsrefertoprocedure-speci󰘰c
risks.Whenthesesymbolsappearinthebodyofthismanualoronwarninglabels,referbacktothese
Warnings.Product-speci󰘰chazardsymbolsandwarningsnotcoveredinthissectionmayappearthroughout
thebodyofthismanualwhereapplicable.
WARNING WARNING
WARNING
FIRE FIRE
FIREAND AND ANDEXPLOSION EXPLOSION EXPLOSIONHAZARD HAZARD HAZARD
Flammablefumes,suchassolventandpaintfumes,inwork work
workarea area areacanigniteorexplode.Paint
orsolvent󰘱owingthroughtheequipmentcancausestaticsparking.Tohelpprevent󰘰reand
explosion:
•Useequipmentonlyinwellventilatedarea.
•Eliminateallignitionsources;suchaspilotlights,cigarettes,portableelectriclamps,and
plasticdropcloths(potentialstaticsparking).
•Groundallequipmentintheworkarea.SeeGrounding Grounding
Groundinginstructions.
•Neversprayor󰘱ushsolventathighpressure.
•Keepworkareafreeofdebris,includingsolvent,ragsandgasoline.
•Donotplugorunplugpowercords,orturnpowerorlightswitchesonoroffwhen󰘱ammable
fumesarepresent.
•Useonlygroundedhoses.
•Holdgun󰘰rmlytosideofgroundedpailwhentriggeringintopail.Donotusepaillinersunless
theyareanti-staticorconductive.
•Stop Stop
Stopoperation operation operationimmediately immediately immediatelyifstaticsparkingoccursoryoufeelashock. . .Donotuse
equipmentuntilyouidentifyandcorrecttheproblem.
•Keepaworking󰘰reextinguisherintheworkarea.
Staticchargemaybuilduponplasticpartsduringcleaningandcoulddischargeandignite
󰘱ammablevapors.Tohelpprevent󰘰reandexplosion:
•Cleanplasticpartsonlyinwellventilatedarea.
•Donotcleanwithadrycloth.
•Donotoperateelectrostaticgunsinequipmentworkarea.
ELECTRIC ELECTRIC
ELECTRICSHOCK SHOCK SHOCKHAZARD HAZARD HAZARD
Thisequipmentmustbegrounded.Impropergrounding,setup,orusageofthesystemcan
causeelectricshock.
•Turnoffanddisconnectpoweratmainswitchbeforedisconnectinganycablesandbefore
servicingorinstallingequipment.
•Connectonlytogroundedpowersource.
•Allelectricalwiringmustbedonebyaquali󰘰edelectricianandcomplywithalllocalcodes
andregulations.
43A3384B

Warnings
WARNING WARNING
WARNING
PRESSURIZED PRESSURIZED
PRESSURIZEDEQUIPMENT EQUIPMENT EQUIPMENTHAZARD HAZARD HAZARD
Fluidfromtheequipment,leaks,orrupturedcomponentscansplashintheeyesoronskin
andcauseseriousinjury.
•FollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenyoustopspraying/dispensingandbefore
cleaning,checking,orservicingequipment.
•Tightenall󰘱uidconnectionsbeforeoperatingtheequipment.
•Checkhoses,tubes,andcouplingsdaily.Replacewornordamagedpartsimmediately.
EQUIPMENT EQUIPMENT
EQUIPMENTMISUSE MISUSE MISUSEHAZARD HAZARD HAZARD
Misusecancausedeathorseriousinjury.
•Donotoperatetheunitwhenfatiguedorunderthein󰘱uenceofdrugsoralcohol.
•Donotexceedthemaximumworkingpressureortemperatureratingofthelowestrated
systemcomponent.SeeTechnical Technical
TechnicalData Data Datainallequipmentmanuals.
•Use󰘱uidsandsolventsthatarecompatiblewithequipmentwettedparts.SeeTechnical Technical
TechnicalData Data Data
inallequipmentmanuals.Read󰘱uidandsolventmanufacturer’swarnings.Forcomplete
informationaboutyourmaterial,requestSafetyDataSheet(SDS)fromdistributororretailer.
•TurnoffallequipmentandfollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenequipmentisnotinuse.
•Checkequipmentdaily.Repairorreplacewornordamagedpartsimmediatelywithgenuine
manufacturer’sreplacementpartsonly.
•Donotalterormodifyequipment.Alterationsormodi󰘰cationsmayvoidagencyapprovals
andcreatesafetyhazards.
•Makesureallequipmentisratedandapprovedfortheenvironmentinwhichyouareusingit.
•Useequipmentonlyforitsintendedpurpose.Callyourdistributorforinformation.
•Routehosesandcablesawayfromtraf󰘰careas,sharpedges,movingparts,andhotsurfaces.
•Donotkinkoroverbendhosesorusehosestopullequipment.
•Keepchildrenandanimalsawayfromworkarea.
•Complywithallapplicablesafetyregulations.
MOVING MOVING
MOVINGPARTS PARTS PARTSHAZARD HAZARD HAZARD
Movingpartscanpinch,cutoramputate󰘰ngersandotherbodyparts.
•Keepclearofmovingparts.
•Donotoperateequipmentwithprotectiveguardsorcoversremoved.
•Pressurizedequipmentcanstartwithoutwarning.Beforechecking,moving,orservicing
equipment,followthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedureanddisconnectallpowersources.
TOXIC TOXIC
TOXICFLUID FLUID FLUIDOR OR ORFUMES FUMES FUMES
Toxic󰘱uidsorfumescancauseseriousinjuryordeathifsplashedintheeyesoronskin,
inhaled,orswallowed.
•ReadSafetyDataSheet(SDS)toknowthespeci󰘰chazardsofthe󰘱uidsyouareusing.
•Storehazardous󰘱uidinapprovedcontainers,anddisposeofitaccordingtoapplicable
guidelines.
3A3384B5

Warnings
WARNING WARNING
WARNING
BURN BURN
BURNHAZARD HAZARD HAZARD
Equipmentsurfacesand󰘱uidthat’sheatedcanbecomeveryhotduringoperation.Toavoid
severeburns:
•Donottouchhot󰘱uidorequipment.
PERSONAL PERSONAL
PERSONALPROTECTIVE PROTECTIVE PROTECTIVEEQUIPMENT EQUIPMENT EQUIPMENT
Wearappropriateprotectiveequipmentwhenintheworkareatohelppreventseriousinjury,
includingeyeinjury,hearingloss,inhalationoftoxicfumes,andburns.Protectiveequipment
includesbutisnotlimitedto:
•Protectiveeyewear,andhearingprotection.
•Respirators,protectiveclothing,andglovesasrecommendedbythe󰘱uidandsolvent
manufacturer.
63A3384B

Installation
Installation Installation
Installation
Installationofthisequipmentinvolvespotentially
hazardousprocedures.Onlytrainedandquali󰘰ed
personnelwhohavereadandwhounderstand
theinformationinthismanualshouldinstallthis
equipment.
Location Location
Location
Whenselectingthelocationfortheequipment,keep
thefollowinginmind:
•Theremustbesuf󰘰cientspaceonallsidesof
theequipmentforinstallation,operatoraccess,
maintenance,andaircirculation.
•Ensurethatthemountingsurfaceandmounting
hardwarearestrongenoughtosupporttheweight
oftheequipment,󰘱uid,hoses,andstresscaused
duringoperation.
•Theremustbeastart/stopcontrol(C)withineasy
reachoftheequipment.SeeTypicalInstallation,
Fig.1.
Mount Mount
Mountthe the thePump Pump Pump
SeeMountingHolePatterns,page26.
Stand Stand
StandMount Mount Mount
1.Securethestandtothe󰘱oorwithM19(5/8in.)
bolts.Useboltsthatengageatleast152mm(6
in.)intotheconcrete󰘱oortopreventthepump
fromtipping.
2.Levelthepumpasrequired,usingshims.
Wall Wall
WallMount Mount Mount
1.Drillfour7/16in.(11mm)holesusingthe
bracketasatemplate.Useanyofthethree
mountingholegroupingsinthebracket.See
MountingHolePatterns,page26.
2.Boltthebracketsecurelytothewallusingbolts
andwashersdesignedtoholdinthewall’s
construction.
3.Attachthepumpassemblytothemounting
bracket.
3A3384B7

Installation
Power Power
PowerSupply Supply SupplyRequirements Requirements Requirements
Toavoidinjuryfrom󰘰re,explosion,orelectric
shock,allelectricalwiringmustbedonebya
quali󰘰edelectricianandcomplywithalllocalcodes
andregulations.
SeeTable1forpowersupplyrequirements.The
systemrequiresadedicatedcircuitprotectedwitha
circuitbreaker.
Table Table
Table1 1 1. . .Power Power PowerSupply Supply SupplySpeci󰘰cations Speci󰘰cations Speci󰘰cations
Model Model
ModelVoltage Voltage VoltagePhase Phase PhaseHz Hz HzCurrent Current Current
EM0011
EM0012
EM0013
EM0014
100–250
Vac
150/6020A
EM0021
EM0022
EM0023
EM0024
200–250
Vac
150/6020A
Hazardous Hazardous
HazardousArea Area AreaCabling Cabling Cablingand and andConduit Conduit Conduit
Requirements Requirements
Requirements
Explosion Explosion
ExplosionProof Proof Proof
Allelectricalwiringinthehazardousareamustbe
encasedinClassI,DivisionI,GroupDapproved
explosion-proofconduit.FollowallNational,State,
andLocalelectriccodes.
Aconduitseal(D)isrequiredwithin18in.(457mm)
ofthemotorfortheUSandCanada.SeeFig.3.
Allcablesmustberatedat70°C(158°F).
Flame Flame
FlameProof Proof Proof(ATEX) (ATEX) (ATEX)
Useappropriateconduit,connectors,andcable
glandsratedforATEXII2G.FollowallNational,
State,andLocalelectriccodes.
Allcableglandsandcablesmustberatedat70°C
(158°F).
83A3384B

Installation
NON NON
NON- - -HAZARDOUS HAZARDOUS HAZARDOUSAREA AREA AREAHAZARDOUS HAZARDOUS HAZARDOUSAREA AREA AREA
Figure1TypicalInstallation
Key Key
Keyfor for forFig. Fig. Fig.1 1 1
AElectricalSupply(mustbesealedconduit
approvedforuseinhazardouslocations)
BFusedSafetySwitch,withlock
CStart/StopControl(mustbeapprovedfor
useinhazardouslocations)
DExplosionProofConduitSeal.Required
within18in.(457mm)ofthemotorforthe
USandCanada.
Key Key
Keyfor for forFig. Fig. Fig.1 1 1
EFluidPressureGauge
FFluidShutoffValve
GPumpGroundWire.Twogroundterminals
areprovidediflocalcoderequiresredundant
groundingconnections.
HFluidDrainValve
3A3384B9

Installation
Connect Connect
Connectthe the thePower Power PowerSupply Supply Supply
Toavoidinjuryfrom󰘰re,explosion,orelectric
shock,allelectricalwiringmustbedonebya
quali󰘰edelectricianandcomplywithalllocalcodes
andregulations.
1.Ensurethatthefusedsafetyswitch(B,Fig2)is
shutoffandlockedout.
Figure2LockedOutFusedSafetySwitch
2.SeeFig.3.Installastart/stopcontrol(C)inthe
electricalsupplyline(A),withineasyreachof
theequipment.Thestart/stopcontrolmustbe
approvedforuseinhazardouslocations.
3.Opentheelectricalcompartment(S)onthe
motor.
4.Bringthepowerwiresintotheelectrical
compartmentthroughthe3/4–14npt(f)inletport.
Connectthewirestotheterminals,asshown.
Torquetheterminalnutsto25in-lb(2.8N•m)
maximum.Do Do
Donot not notover-torque. over-torque. over-torque.
5.Closetheelectricalcompartment.Torquethe
coverscrewsto15ft-lb(20.3N•m).
Figure3ConnectthePowerWires
Notes Notes
Notesfor for forFig. Fig. Fig.3 3 3
Tightenallterminalnutsto25in-lb(2.8N•m)
maximum.Do Do
Donot not notover over over- - -torque. torque. torque.
Tightencoverscrewsto15ft-lb(20.3N•m).
Aconduitseal(D)isrequiredwithin18
in.(457mm)ofthemotorfortheUSand
Canada.
103A3384B