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

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

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

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)

Mounting Mounting

Mounting

Type Type

Type

(0, (0,

(0,1, 1,

1,or or

or2) 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

Ex Ex

Exdb db

dbh h

hIIA IIA

IIAT3 T3

T3Gb Gb

GbX X

II II

II2 2

2(1) (1)

(1)G G

Ex Ex

Exdb db

dbh h

h[ia [ia

[iaGa] Ga]

Ga]IIA IIA

IIAT3 T3

T3Gb Gb

GbX 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

AElectricalSupply(mustbesealedconduit

approvedforuseinhazardouslocations)

BFusedSafetySwitch,withlock

CStart/StopControl(mustbeapprovedfor

useinhazardouslocations)

DExplosionProofConduitSeal.Required

within18in.(457mm)ofthemotorforthe

USandCanada.

Key Key

Keyfor for

forFig. Fig.

Fig.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

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

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