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  7. 3A3437D, ToughTek S340e Portable Stucco Pump

Graco 3A3437D, ToughTek S340e Portable Stucco Pump User guide

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Operation,Repair,andParts
ToughTek® ToughTek®
ToughTek®S340e S340e
S340e
Portable Portable
PortableStucco Stucco
StuccoPump Pump
Pump3A3437D
EN
Electric Electric
Electricsprayer sprayer
sprayerfor for
forwater water
water- -
-based based
basedstucco stucco
stuccobase, base,
base,nish nish
nishcoat coat
coatmaterials, materials,
materials,and and
andExterior Exterior
ExteriorInsulation Insulation
Insulationand and
andFinish Finish
Finish
Systems Systems
Systems(EIFS). (EIFS).
(EIFS).For For
Forprofessional professional
professionaluse use
useonly. only.
only.
Not Not
Notapproved approved
approvedfor for
foruse use
usein in
inexplosive explosive
explosiveatmospheres atmospheres
atmospheresor or
orhazardous hazardous
hazardouslocations. locations.
locations.
Important Important
ImportantSafety Safety
SafetyInstructions Instructions
Instructions
Readallwarningsandinstructionsinthismanualandinrelated
manuals.Save Save
Savethese these
theseinstructions. instructions.
instructions.
Formodelsandrelatedmanuals,see
page3.
600psi(4.13MPa,41.3bar)Maximum
FluidWorkingPressure
PROVENQUALITY.LEADINGTECHNOLOGY.
Contents Contents
Contents
Models...............................................................3
RelatedManuals................................................3
ReplacementPartsandAccessories....................4
Warnings...........................................................6
ComponentIdentication.....................................9
Overview.....................................................9
ComponentIdenticationTable.....................9
MotorPowerSwitch.....................................10
ConnectHosesandApplicator......................10
InstalltheRemoteSwitch(Optional)..............11
PrimewithMaterial......................................11
Grounding..........................................................12
PowerRequirements..........................................12
Setup.................................................................13
Flush.................................................................14
PrimewithWater................................................16
MixtheMaterial..................................................17
PrimewithMaterial.............................................17
Spray.................................................................18
PreventPack-out.........................................18
BeforeStartingorStoppingMaterial
Flow..............................................18
Spraying......................................................18
SprayAdjustments(PoleSprayApplicatorKit
25A217)................................................19
GeneralAdjustments....................................19
SprayingTechniques....................................19
MaterialFlowAdjustment.............................19
AirFlowValveAdjustment............................19
InstallingNozzleRetainingCap.....................19
SprayAdjustments(HTXTMApplicatorKit
25A515)................................................20
FluidDrain/PurgeValve......................................21
PressureReliefProcedure..................................21
HopperRemoval................................................22
Shutdown...........................................................22
LiftingInstructions...............................................22
Maintenance......................................................23
DailyMaintenance.......................................23
PreventativeMaintenance............................23
CorrosionProtection....................................23
WaterExposure...........................................23
Troubleshooting..................................................24
Mechanical/FluidFlow..................................24
Electrical.....................................................25
Repair................................................................27
ReplacePumpLower...................................27
Parts..................................................................30
Notes.................................................................38
TechnicalSpecications......................................39
GracoStandardWarranty....................................40
23A3437D
Models
Models Models
Models
Bare Bare
BareModel Model
ModelPackage Package
Package
Model* Model*
Model*
Electric Electric
Electric
Requirements Requirements
Requirements
Approval Approval
ApprovalCountry Country
CountryRemote Remote
RemoteOn/Off On/Off
On/Off
Switch Switch
Switch
25A30025A301
25A30225A303
120V,15A,
50/60Hz,1ФNorthAmerica✔
25C61025C611
25C61225C613
120V,15A,
50/60Hz,1Ф
UnitedKingdom✔
25A304†25A305
25A306†25A307
230V,10A,
50/60Hz,1Ф
Europe,Asia,
Australia✔
*
Packagemodelincludes:1–3/8in.x50ftmortarhose;1–3/8in.to1–3/8in.male-malegenderchanger
adaptercoupling;1–1/4in.stuccopolesprayapplicator.
†
All230VpumpsincludeaEuropeadapterandAustraliaadaptercordset.
NOTE: NOTE:
NOTE:AllmodelsareSeriesC.
Related Related
RelatedManuals Manuals
Manuals
Manualsareavailableatwww.graco.com.
ComponentmanualsinEnglish:
Manual Manual
ManualDescription Description
Description
3A3438PoleSprayApplicator
3A3653HTXFinishCoatApplicator
3A3112ToughTek®F340eRemoteSwitch
AccessoryKit17G554
3A3439ToughTek®S340ePumpLower
ConversionKit
3A4554MortarHoseKitManual
3A3437D3
ReplacementPartsandAccessories
Replacement Replacement
ReplacementParts Parts
Partsand and
andAccessories Accessories
Accessories
Systems Systems
Systems
25A300SYSTEM,S340e,120V,bare
25A302SYSTEM,S340e,120V,barewithremoteswitch
25A304SYSTEM,S340e,230V,bare
25A306SYSTEM,S340e,230V,barewithremoteswitch
Hose Hose
HoseKits Kits
Kits
17G920KIT,mortarhose,25mmx3M(1.0in.x10ft)
17G921KIT,mortarhose,25mmx7.5M(1.0in.x25ft)
17G922KIT,mortarhose,25mmx15M(1.0x50ft)
17G923KIT,mortarhose,35mmx3M(1.38in.x10ft)
17G924KIT,mortarhose,35mmx7.5M(1.38in.x25ft)
17G925KIT,mortarhose,35mmx15M(1.38in.x50ft)
17G926KIT,mortarhose,35mmx20M(1.38in.x66ft)
*Allhosekitsincludearetainingstrapandspongeclean-outball.
Applicators/Tips/Orices Applicators/Tips/Orices
Applicators/Tips/Orices
25A218KIT,stuccospraywith50fthose(2of25ftx1–3/8in.dia)andpolegun
25A219KIT,EIFSspraywith60fthose(2of25ftx1–3/8in.dia)andHTXgun
128462TIP,5/8in.orice,stamped
128463TIP,11/16in.orice,stamped
128464TIP,3/4in.orice,stamped
25A217APPLICATOR,stucco6in.longwithmortarcouplingtting
25A515APPLICATOR,HTX,EIFS,nish
287227KIT,accessory,tex,nenish
248524KIT,accessory,nozzle,4mm
248525KIT,accessory,nozzle,6mm
248526KIT,accessory,nozzle,8mm
248527KIT,accessory,nozzle,10mm
16A405CAP,retaining,nozzle,medium
15Y137RING,retaining,splined
Accessories Accessories
Accessories
17G554KIT,remoteswitch
17H197KIT,remoteswitch,cable
248515KIT,spongeball,30mmfor25mm(1.0in.)dia.hose(Qty.5)
25A227KIT,spongeball,40mmfor35mm(1–3/8in.)dia.hose(Qty.5)
17G930KIT,spongeball,60mmfor50mm(2in.)dia.hose(Qty.5)
114271STRAP,retaining
240296KIT,retainingstraps,4–pack
118665TUBE,grease,FusionGun,4oz.
248279TUBE,grease,FusionGun,4oz.,10–pack
206994FLUID,TSL8oz.bottle
17N887REDUCER,motarcouplingadapter,M-M35mmto25mm
17N889REDUCER,motarcouplingadapter,M-M35mmto35mm
43A3437D
ReplacementPartsandAccessories
Lower Lower
LowerAssembly Assembly
Assembly
25A233KIT,rebuild,pump
17G456KIT,lower,clamp
16W490KIT,repair,10–pack,o-ring,cylinderend
25A467KIT,repair,checkballs
17G864KIT,pumplower,S340e
25A178KIT,conversion,F340etoS340e
Inlet Inlet
Inlet
17G863KIT,repair,seat,inlet
15H833BALL,neo/sstcore1.75in.
Piston Piston
Piston
17G862KIT,repair,seat,piston
17G798BALL,neoprene,cscore,1.625in.
16W491KIT,repair,3–pack,seal,piston
Outlet Outlet
Outlet
17G865KIT,repair,3–pack,seal,throat,triplelip
Check Check
CheckValve Valve
Valve
25A466KIT,outlet,checkvalve,S340
17H192KIT,outlet,seat,o-ring
113082PACKING,o-ring
17H194KIT,outlet,check,valve
102973BALL,metallic
17J712KIT,F340e,check,retainer
17G866KIT,tting,cam,checkvalve
Rubber Rubber
RubberElbow Elbow
Elbow
17H193KIT,inlet,elbow
17H196KIT,elbow,bandclamp
Hopper Hopper
Hopper
17J707KIT,F340e,hopperwithcover
17J709KIT,F340e,hopper,bracket
17J812KIT,F340e,stop,bracket
17J710KIT,F340e,adjustablelatch
17J708KIT,F340e,stop,brackets
Motor Motor
Motorand and
andDriver Driver
Driver
17J702KIT,F340e,MCM,120V
25C512KIT,F340e,MCM,120V,UK
17J755KIT,F340e,MCM,230V
17J711KIT,F340e,motor
17J714KIT,F340e,nger,guard
17J704KIT,F340e,front,cover
287282KIT,repair,shield,motor
17J705KIT,F340e,toolbox
3A3437D5
Warnings
Warnings Warnings
Warnings
Thefollowingwarningsareforthesetup,use,grounding,maintenance,andrepairofthisequipment.The
exclamationpointsymbolalertsyoutoageneralwarningandthehazardsymbolsrefertoprocedure-specic
risks.Whenthesesymbolsappearinthebodyofthismanualoronwarninglabels,referbacktothese
Warnings.Product-specichazardsymbolsandwarningsnotcoveredinthissectionmayappearthroughout
thebodyofthismanualwhereapplicable.
WARNING WARNING
WARNING
ELECTRIC ELECTRIC
ELECTRICSHOCK SHOCK
SHOCKHAZARD HAZARD
HAZARD
Thisequipmentmustbegrounded.Impropergrounding,setup,orusageofthesystemcan
causeelectricshock.
•Turnoffanddisconnectpowercordbeforeservicingequipment.
•Connectonlytogroundedelectricaloutlets.
•Useonly3–wireextensioncords.
•Ensuregroundprongsareintactonpowerandextensioncords.
•Donotexposetorain.Storeindoors.
FIRE FIRE
FIREAND AND
ANDEXPLOSION EXPLOSION
EXPLOSIONHAZARD HAZARD
HAZARD
Flammablefumes,suchassolventandpaintfumes,inwork work
workarea area
areacanigniteorexplode.Tohelp
preventreandexplosion:
•Useequipmentonlyinwellventilatedarea.
•Eliminateallignitionsources;suchaspilotlights,cigarettes,portableelectriclamps,and
plasticdropcloths(potentialstaticsparking).
•Groundallequipmentintheworkarea.SeeGrounding Grounding
Groundinginstructions.
•Keepworkareafreeofdebris,includingsolvent,ragsandgasoline.
•Neversprayorushsolventathighpressure.
•Donotplugorunplugpowercords,orturnpowerorlightswitchesonoroffwhenammable
fumesarepresent.
•Useonlygroundedhoses.
•Holdapplicatorrmlytosideofgroundedpailwhentriggeringintopail.Donotusepail
linersunlesstheyareantistaticorconductive.
•Stop Stop
Stopoperation operation
operationimmediately immediately
immediatelyifstaticsparkingoccursoryoufeelashock. .
.Donotuse
equipmentuntilyouidentifyandcorrecttheproblem.
•Keepaworkingreextinguisherintheworkarea.
MOVING MOVING
MOVINGPARTS PARTS
PARTSHAZARD HAZARD
HAZARD
Movingpartscanpinch,cutoramputatengersandotherbodyparts.
•Keepclearofmovingparts.
•Donotoperateequipmentwithprotectiveguardsorcoversremoved.
•Pressurizedequipmentcanstartwithoutwarning.Beforechecking,moving,orservicing
equipment,followthePressure Pressure
PressureRelief Relief
ReliefProcedure Procedure
Procedureanddisconnectallpowersources.
63A3437D
Warnings
WARNING WARNING
WARNING
SUCTION SUCTION
SUCTIONHAZARD HAZARD
HAZARD
Powerfulsuctioncouldcauseseriousinjury.
•Neverplacehandsnearthepumpuidinletwhenpumpisoperatingorpressurized.
EQUIPMENT EQUIPMENT
EQUIPMENTMISUSE MISUSE
MISUSEHAZARD HAZARD
HAZARD
Misusecancausedeathorseriousinjury.
•Donotoperatetheunitwhenfatiguedorundertheinuenceofdrugsoralcohol.
•Donotexceedthemaximumworkingpressureortemperatureratingofthelowestrated
systemcomponent.SeeTechnical Technical
TechnicalData Data
Datainallequipmentmanuals.
•Useuidsandsolventsthatarecompatiblewithequipmentwettedparts.SeeTechnicalData
inallequipmentmanuals.Readuidandsolventmanufacturer’swarnings.Forcomplete
informationaboutyourmaterial,requestSafetyDataSheets(SDSs)fromdistributoror
retailer.
•Donotleavetheworkareawhileequipmentisenergizedorunderpressure.
•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.
PRESSURIZED PRESSURIZED
PRESSURIZEDALUMINUM ALUMINUM
ALUMINUMPARTS PARTS
PARTSHAZARD HAZARD
HAZARD
Useofuidsthatareincompatiblewithaluminuminpressurizedequipmentcancauseserious
chemicalreactionandequipmentrupture.Failuretofollowthiswarningcanresultindeath,
seriousinjury,orpropertydamage.
•Donotuse1,1,1-trichloroethane,methylenechloride,otherhalogenatedhydrocarbon
solventsoruidscontainingsuchsolvents.
•Donotusechlorinebleach.
•Manyotheruidsmaycontainchemicalsthatcanreactwithaluminum.Contactyourmaterial
supplierforcompatibility.
3A3437D7
Warnings
WARNING WARNING
WARNING
SKIN SKIN
SKININJECTION INJECTION
INJECTIONHAZARD HAZARD
HAZARD
High-pressureuidfromdispensingdevice,hoseleaks,orrupturedcomponentswillpierce
skin.Thismaylooklikejustacut,butitisaseriousinjurythatcanresultinamputation.Get Get
Get
immediate immediate
immediatesurgical surgical
surgicaltreatment. treatment.
treatment.
•Donotpointdispensingdeviceatanyoneoratanypartofthebody.
•Donotputyourhandovertheuidoutlet.
•Donotstopordeectleakswithyourhand,body,glove,orrag.
•FollowthePressure Pressure
PressureRelief Relief
ReliefProcedure Procedure
Procedurewhenyoustopdispensingandbeforecleaning,
checking,orservicingequipment.
•Tightenalluidconnectionsbeforeoperatingtheequipment.
•Checkhosesandcouplingsdaily.Replacewornordamagedpartsimmediately.
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
Wearappropriateprotectiveequipmentwhenintheworkareatohelppreventseriousinjury,
includingeyeinjury,hearingloss,inhalationoftoxicfumes,andburns.Protectiveequipment
includesbutisnotlimitedto:
•Protectiveeyewear,andhearingprotection.
•Respirators,protectiveclothing,andglovesasrecommendedbytheuidandsolvent
manufacturer.
83A3437D
ComponentIdentication
Component Component
ComponentIdentication Identication
Identication
Overview Overview
Overview
Component Component
ComponentIdentication Identication
IdenticationTable Table
Table
Key: Key:
Key:
AElectricMotor
BPumpLower
CFluidDrain/PurgeValve
ERemotePumpControlSwitch(optional)
FFluidOutlet
HFlowAdjustmentKnob
JHopper
LControlBoardStatusLight
Key: Key:
Key:
PHopperPin
SMotorPowerSwitch
UHopperLatch
3A3437D9
ComponentIdentication
Motor Motor
MotorPower Power
PowerSwitch Switch
Switch
Themotorpowerswitch(S)mustbeintheONforthe
sprayertopumpmaterial.
Motor Motor
MotorPower Power
PowerSwitch Switch
SwitchSettings: Settings:
Settings:
OFFPowerisdisconnected.Themotor
willnotrun.
ONThemotorwillruncontinuouslyat
aspeeddeterminedbytheow
adjustmentknob.
Connect Connect
ConnectHoses Hoses
Hosesand and
andApplicator Applicator
Applicator
•Beforeconnectinghoses/applicator,inspectfor
damageorweartoboththehose/applicatorand
camlockttings.Fittingsshouldbecleanandfree
ofdebris,dents,cracksornicks.Thefemalecam
lockttingmusthavethegasketinstalled.
•Alwaysconnecthosesfromlargestdiameterto
smallestdiameter.
•Useaminimumof25ftofhosewithaworking
pressureofatleast600psi(4.1MPa,41bar).
•Whenfasteningcamlocks,makesurethepullring
staystotheoutsideofthecamlockarmtoallow
forcompleteandpropersealingofthecamlock.
Onceinstalled,useVelcrostrapstosecurecam
locksinplace.
103A3437D
ComponentIdentication
Install Install
Installthe the
theRemote Remote
RemoteSwitch Switch
Switch(Optional) (Optional)
(Optional)
Theremoteswitchisanadditionalaccessorykitand
doesnotcomewithmodels25A300and25A304.
Thekitpartnumberis17G554.Seemanual3A3112
forremoteswitchinstallationandreplacement.
NOTE: NOTE:
NOTE:Usezip-tie(Z)toinstalltheremoteswitch
tothehoseorpolesprayapplicator(followthe
illustrationsbelow).Theremoteswitchwillton
hoses/applicatorssized.75in.upto1.25in.
Prime Prime
Primewith with
withMaterial Material
Material
NOTICE NOTICE
NOTICE
Loadingmaterialintoadrysystemwillcausethematerial
tosticktointernalcomponentsandcure,causing
damageandrequiringreplacementofthoseparts.To
preventmaterialcuringinsystem,neverloadmaterial
intoadrysystem.
Theapplicatormustberemovedbeforepriming.
Alwayspushoutanyremainingwaterintoawaste
containerbeforecirculatingmaterial.Alwayscirculate
cleanmaterialbackintothehopperforseveralcycles
beforebeginningtospray.
1.Primethesystemwithwater.See
PrimewithWater,page16.
2.Mixthematerial.SeeMixtheMaterial,page17.
3.Turntheowadjustmentknob(H)
counterclockwiseuntilitstops.
4.Removetheapplicator.
5.Fillthecleanhopperwithmaterialtobesprayed.
6.Placethehoseoutletinawastecontainer.
7.Turnthemotorpowerswitch(S)toON.
8.Turntheowadjustmentknob(H)clockwise
slowlytoincreasepressureuntilwaterispurged
outandasteadystreamofmaterialowsfrom
theapplicator.
NOTICE NOTICE
NOTICE
Topreventdamagetopumpsealscausedby
cavitation,runthepumpslowlyuntilthesystemis
primed.
9.Tostopdispensing,turnadjustmentknob(H)
counterclockwiseuntilitstops.
10.Installapplicator.
NOTE: NOTE:
NOTE:ForEIFSnishcoats,beforeinstallingthe
applicator,primethelargerIDhose,theninstall
andprimethetransitionttingandwhiphose.
11.Recirculateseveralcyclesofmaterialtomake
surethematerialisowingproperly.
12.Turntheowadjustmentknob(H)
counterclockwisetostopthepump.
13.Installtheairlineandatipontotheapplicator
(seeapplicatormanual).Thesystemisnow
primedandreadytospray.
3A3437D11
Grounding
Grounding Grounding
Grounding
Theequipmentmustbegroundedtoreducethe
riskofstaticsparkingandelectricshock.Electric
orstaticsparkingcancausefumestoigniteor
explode.Impropergroundingcancauseelectric
shock.Groundingprovidesanescapewireforthe
electriccurrent.
Groundthesprayerbypluggingitintoanoutletthat
isproperlyinstalledandgroundedinaccordancewith
alllocalcodesandordinances.Donotmodifythe
powercordprovided;ifitdoesnotttheoutlet,have
theproperoutletinstalledbyaqualiedelectrician.
Extension Extension
ExtensionCords Cords
Cords
•Useonlya3-wireextensioncordthathasa
groundingplugandagroundingreceptaclethat
acceptstheplugontheproduct.
•Makesureyourextensioncordisnotdamaged.
•Ifanextensioncordisnecessary,use12AWG(2.5
mm2)minimumtocarrythecurrentthattheproduct
draws.Anundersizedextensioncordresultsina
dropinlinevoltage,lossofpower,andoverheating.
NOTE: NOTE:
NOTE:CertainGFCIoutletshavebeenknowntotrip
whileusingthisproduct.
For120Vunits,useadedicated15ampcircuit.
Power Power
PowerRequirements Requirements
Requirements
Model Model
ModelRequired Required
RequiredPower Power
Power
Source Source
Source
Power Power
PowerCord Cord
CordConnectors Connectors
ConnectorsSupplied Supplied
SuppliedLocal Local
LocalAdapters Adapters
Adapters
EuroCEE7(Europe)
230V,1phase,
50/60Hz
Oneseparate
dedicatedcircuit
ratedatminimumof
10A
OneIEC3-20C20Plugs
AS/NZS(Australia)
120V,50/60HzOneseparate
dedicatedcircuit
ratedatminimumof
15A
OneNEMA5–15APlug
123A3437D
Setup
Setup Setup
Setup
Toavoidtippingover,ensurecartisonaatand
levelsurface.Failuretodosocouldresultininjury
orequipmentdamage.
1.Turnthemotorpowerswitch(S)toOFF.
2.Groundsprayer(seeGrounding,page12).Plug
thepowercordintoadedicatedcircuit.See
PowerRequirements,page12.
3.CheckThroatSealLiquid(TSL)levelinpacking
nut(D).Fill1/2fullwithTSL.
4.Connectairsupplytoapplicator.
5.Attachcheckvalve(optional).Removeuid
outletassembly(F).Attachcheckvalve(M)to
pumpuidoutlet.Attachuidoutletassemblyto
checkvalve(M)outlet.
NOTE: NOTE:
NOTE:Ifacheckvalve(M)isbeingused,itmust
beinstalledbetweentheuidoutletassembly(F)
andthepumplowertoensureproperoperation
ofthepressurereliefvalve.
NOTE: NOTE:
NOTE:Checkvalve(M)isintendedforuse
withlowviscosityuidssuchaswaterresistive
barriers.
6.Attachhosetoapplicatoruidinletandpump
uidoutlet(F),thensecureVelcrostraps(V)
aroundthecamtting.
7.Primethesystemwithwaterbeforeusing(see
PrimewithWater,page16).
3A3437D13
Flush
Flush Flush
Flush
NOTICE NOTICE
NOTICE
Failuretoushpriortomaterialcuringinthe
systemwillresultindamagetosystemandmay
requirereplacementofallsystempartsincontact
withthematerial.
NOTICE NOTICE
NOTICE
Theuid/drainpurgevalvemustbeushedto
preventmaterialhardeninginuid/drainpurge
valve.Ifthatisnotsufcient,remove,disassemble,
andcleanthevalvethenreinstall.
•Flushifthematerialsinthesystemareaboutto
reachtheircuretime.
•Flushanytimetheowratestartstodecreaseand
therearenoclogsinthesystem,asthisisasign
thatthematerialisstartingtothickenandcure.
•Alwaysushthesystematleasttwice,drainingall
waterbetweenushesthenreplacingwithclean
water.
•Flushusingwateronly.
1.PerformPressureReliefProcedure,page21.
2.Removeapplicatortipandretainer.
3.Placeapplicatoroutletinawastecontainer.The
wastecontainermustbelargeenoughtohold
alldispensedmaterial.
ti2
1632a
4.Turnmotorpowerswitch(S)on.
5.Turnadjustmentknob(H)clockwiseslowlyto
increasepressure,untilasteadystreamows
fromgun.
6.Whenthemateriallevelinthehopperiswithina
fewinchesofthematerialinletatthebottom:
a.Scrapethematerialdownthesidesofthe
hopper.
b.Fillthehopperwithwaterasthematerial
runsoutandcontinuedispensing.
c.Scrubthewallsofthehopperwithascrub
brush.
7.Whenwaterbeginstoexittheapplicatoroutlet,
increasetheowadjustmentknobtoushheavy
sedimentsfromthesystem.
8.Onceheavysedimenthasbeenushed,pump
theremainingcontaminatedwateroutofthe
hopper.
9.Turnthemotorpowerswitch(S)OFF.
10.Removethehopperandhopperelbow.
Cleanallresidualmaterial,thenre-install
theelbowandhopperontothesystem.See
HopperRemoval,page22.
143A3437D
Flush
11.Circulatecleanwater:
a.Fillthesystemhopperwithcleanwater.
b.Turnthemotorpowerswitch(S)toONto
begincirculatingwater.Increaseowand
pumpforseveralcycles.
c.Whilepumping,opentheuiddrain/purge
valve.Allowthewatertoushoutany
materialtopreventmaterialhardeninginthe
valve.Oncethewaterappearsclean,close
theuiddrain/purgevalve.
d.Turnthemotorpowerswitch(S)toOFF.
12.Removetheapplicatorandclean/ush
separately.
a.Makesureallpartsarefreeofresidual
material.
b.Turnonairtomakesureairlinesarefree
ofobstructions.
13.Removetheremainingmaterialwithahose
clean-outball:
a.Placethehoseoutletbackinthewaste
container.
b.Removethehoseinletfromthepumpoutlet
andplaceahoseclean-outballwithinthe
hoseinlet.Theballmustbewetteddown
beforeinserting.Ifusinga1in.whiphose,
beginwiththesmallestclean-outball.
c.Reattachthehosetothepumpoutletand
turnthemotorpowerswitch(S)toONto
resumeushingthehose.
d.Thehoseclean-outballwillbepushedoutof
thehoseafterseveralminutes.Oncetheball
ispushedthroughthehose,turnthemotor
powerswitch(S)toOFF.Repeatuntilall
sedimentisremovedfromthehose.
NOTICE NOTICE
NOTICE
Materialleftonthethroatsealcandryoutand
damagetheseal.Alwaysstopthepumpat
thebottomofthestroketoavoiddamageto
thethroatseal.
e.Ifusinga1in.whiphose,removethe
hoseandtransitionttingandrepeatthe
processusingthelargeclean-outballonthe
remaininghoses.Oncetheballispushed
out,pumpouttheremainingwaterinthe
hopper,thenreattachthetransitiontting
andwhiphose.
14.Drainremainingwaterfromsystem:
a.Placeadrainpanbeneathpumplowerinlet
connection.
b.Detachthehopper(see
HopperRemoval,page22).
c.Useascrewdrivertoliftthepumplower
inletball.Thiswilldraintheremainingwater
fromthepumplower.Whenthepumpstops
draining,releasethepumplowerinletball.
d.Disconnectthehosefromthepumplower
outlet.
e.Startingatthepump,raisethehosebundle
aboveyourheadandslowlymovetowards
theapplicator.Asyoumovetowardsthe
applicator,theremaininguidinthehosewill
drainfromtheapplicatorintothebucket.
f.Reattachthehoppertothepump.
15.Disposeofallwastematerialinaccordancewith
localrulesandregulations.Seemanufacturer’s
SDSsforadditionalinformation.
3A3437D15
PrimewithWater
Prime Prime
Primewith with
withWater Water
Water
NOTICE NOTICE
NOTICE
Topreventmaterialcuringinsystem,neverload
materialintoadrysystem.Loadingmaterialinto
adrysystemwillcausethematerialtostickto
internalcomponentsandcure,causingdamage
andrequiringreplacementofthoseparts.
1.Fillthehopperwithcleanwater.
NOTE: NOTE:
NOTE:Somematerialsrequireaslickingagent
toberunthroughthehose.Consultthematerial
manufacturerforrecommendation.
2.Turntheowadjustmentknob(H)
counterclockwiseuntilitstops.
3.Placetheapplicatorintoawastecontainer.
4.Turnthemotorpowerswitch(S)toON.
5.Turntheowadjustmentknob(H)clockwise
slowlytoincreasepressure,untilwaterispurged
out.
NOTICE NOTICE
NOTICE
Topreventdamagetopumpsealscausedby
cavitation,runthepumpslowlyuntilthesystem
isprimed.
6.Runtheclean-outball(s)tocoattheinsideof
thehoses.
a.Removetheapplicatorfromtheendofthe
hose.
b.Removethehoseinletfromthepumpoutlet
andplaceahoseclean-outballwithinthe
hoseinlet.Theballmustbewetteddown
beforeinserting.Ifusinga1in.whiphose,
beginwiththesmallestclean-outball.
c.Reattachthehosetothepumpoutletand
turnthemotorpowerswitch(S)toONto
resumeushingthehose.
d.Theclean-outballwillbepushedoutofthe
hoseafterseveralminutes.Oncetheball
ispushedthroughthehose,turnthemotor
powerswitch(S)toOFF.
e.Ifusinga1in.whiphose,removethe
hoseandtransitionttingandrepeatthe
processusingthelargeclean-outballonthe
remaininghoses.Oncetheballispushed
out,pumpouttheremainingwaterinthe
hopper,thenreattachthetransitiontting
andwhiphose.
7.Removethehoseinletfromthepumpoutletand
walkthewateroutofthehoses.
a.Startingatthepump,raisethehosebundle
aboveyourheadandslowlymovetowards
theapplicatorend.Asyoumovetowardsthe
applicatorend,theremainingwaterwilldrain
fromthehoses.
8.Detachthehopperfromthepump(see
HopperRemoval,page22)andproperlydispose
ofanyremainingwateraccordingtolocaland
stateregulations.
9.Useascrewdrivertoliftthepumplowerinletball
anddraintheremainingwaterfromthepump
lower.Oncethepumpstopsdraining,release
thelowerinletball.
10.Reattachthehoppertothepump.
11.Thesystemisreadytoprimewithmaterial.
163A3437D
MixtheMaterial
Mix Mix
Mixthe the
theMaterial Material
Material
Alwaysfollowthematerialmanufacturer’sinstructions
forthematerialbeingsprayed.Materialmustbe
thoroughlymixedtoasmoothconsistencybefore
loadingitinthehopper.
NOTE: NOTE:
NOTE:Forstuccobaseandbasecoats,itis
recommendedtouseastandard8oz.x4in.steel
plumbbob(notprovided)asagaugeformaterial
pumpability.Withthetipoftheplumbbobbarely
touchingthematerial,lettheplumbbobdropintothe
material.Iftheplumbbobsinks3/4ofthewayor
more,thematerialisasufcientconsistency.
Managing Managing
ManagingMaterial Material
MaterialAfter After
AfterMixing: Mixing:
Mixing:
1.Paycloseattentiontotheworklifeofthematerial
beingused.
2.Onlymixthematerialkitsasneeded.Donotlet
mixedmaterialsitlongerthannecessary.
3.Scrapematerialdownthesidesofthehopperas
thehoppermateriallevellowers.Donotletolder
materialcureonthewalls.
4.Toensurethatallmaterialinthehopperisused
whilefresh,occasionallywaituntilthehopperis
almostemptybeforerelling.
Prime Prime
Primewith with
withMaterial Material
Material
NOTICE NOTICE
NOTICE
Loadingmaterialintoadrysystemwillcausethematerial
tosticktointernalcomponentsandcure,causing
damageandrequiringreplacementofthoseparts.To
preventmaterialcuringinsystem,neverloadmaterial
intoadrysystem.
Theapplicatormustberemovedbeforepriming.
Alwayspushoutanyremainingwaterintoawaste
containerbeforecirculatingmaterial.Alwayscirculate
cleanmaterialbackintothehopperforseveralcycles
beforebeginningtospray.
1.Primethesystemwithwater.See
PrimewithWater,page16.
2.Mixthematerial.SeeMixtheMaterial,page17.
3.Turntheowadjustmentknob(H)
counterclockwiseuntilitstops.
4.Removetheapplicator.
5.Fillthecleanhopperwithmaterialtobesprayed.
6.Placethehoseoutletinawastecontainer.
7.Turnthemotorpowerswitch(S)toON.
8.Turntheowadjustmentknob(H)clockwise
slowlytoincreasepressureuntilwaterispurged
outandasteadystreamofmaterialowsfrom
theapplicator.
NOTICE NOTICE
NOTICE
Topreventdamagetopumpsealscausedby
cavitation,runthepumpslowlyuntilthesystemis
primed.
9.Tostopdispensing,turnadjustmentknob(H)
counterclockwiseuntilitstops.
10.Installapplicator.
NOTE: NOTE:
NOTE:ForEIFSnishcoats,beforeinstallingthe
applicator,primethelargerIDhose,theninstall
andprimethetransitionttingandwhiphose.
11.Recirculateseveralcyclesofmaterialtomake
surethematerialisowingproperly.
12.Turntheowadjustmentknob(H)
counterclockwisetostopthepump.
13.Installtheairlineandatipontotheapplicator
(seeapplicatormanual).Thesystemisnow
primedandreadytospray.
3A3437D17
Spray
Spray Spray
Spray
Prevent Prevent
PreventPack Pack
Pack- -
-out out
out
Toavoid“packingout”thepumporhose:
•Usethelowestpressureandlargestnozzlesize
thatprovidesanacceptablespraypattern.Thiswill
alsoresultinsealsandwearpartslastingmuch
longer.
•Donotuseanymoreuidhosethanisnecessary
(minimum25ft).
•Useanapplicatorwitharubbertipretainerthatwill
blowoffifitplugs(polegunapplicationsonly).
Before Before
BeforeStarting Starting
Startingor or
orStopping Stopping
StoppingMaterial Material
Material
Flow Flow
Flow
Alwayshavetheatomizingairturnedonatthe
applicatorbeforeandaftersprayinguid(see
applicatormanual).
Spraying Spraying
Spraying
1.PrimewithWater,page16.
2.MixtheMaterial,page17.
3.PrimewithMaterial,page17.
NOTICE NOTICE
NOTICE
•Donotallowpumptorunwithoutmaterial
inthehopper.Itcancausedamagetothe
pumpseals.
•Failuretoushpriortomaterialcuringinthe
systemwillresultindamagetosystemand
mayrequirereplacementofallsystemparts
incontactwiththematerial.
4.Turnonatomizingairandadjusttheairneedle
valveontheapplicator(seeapplicatormanual).
5.Turnthemotorpowerswitch(S)toON.
6.Turnowadjustmentknob(H)untildesiredow
isreached.Turnclockwisetoincreaseow,
counterclockwisetodecreaseow.
Typicalknobrangeforstucco:
TypicalknobrangeforEIFSbaseandnish
coats:
7.Ifthesystemisapproachingitscuretimeorthe
systemwillbeidleforenoughtimeformaterial
tobegincuringinthesystem,ushthesystem.
SeeFlush,page14.
NOTICE NOTICE
NOTICE
Failuretoushpriortomaterialbeginningto
cureinthesystemwillresultindamageto
systemandmayrequirereplacementofall
partsincontactwiththematerial.
183A3437D
SprayAdjustments(PoleSprayApplicatorKit25A217)
Spray Spray
SprayAdjustments Adjustments
Adjustments(Pole (Pole
(PoleSpray Spray
SprayApplicator Applicator
ApplicatorKit Kit
Kit25A217) 25A217)
25A217)
Key: Key:
Key:
CAAirAssistAirLine
CBAirAssistShutoffBallValve
CCRubberTipRetainer
CDAirNeedle(adjustableposition)
CEAirNeedleRetainingScrew
CFFluidHousing
CGTip(Nozzle)
General General
GeneralAdjustments Adjustments
Adjustments
Thespraypatterncanbeadjustedbychanging:
•Tip(CG)size
•Fluidand/orairow
•AirNeedle(CD)position
Thestandardapplicatoradjustmentistoadjusttheair
needle(CD)slightlybehindtheuidtip.Fullyopenthe
airballvalve(CB)fortheminimumairownecessaryfor
agoodpattern.NOTE: NOTE:
NOTE:Installingtheneedle(CD)toofar
forwardcanreducetheoricesize,stoppingmaterialow.
Airbleedsfromtheapplicatornozzle
wheneverthe
applicatorairballvalve(CB)isopen.Closethevalveto
stoptheairifdesired.Otherwise,theairvalvecanstay
openduringpriming.
Adjustingthespraypatternrequirestestingtobalancethe
uidowandtheairtotheapplicator,andrequiresthe
correcttipsize.
Spraying Spraying
SprayingTechniques Techniques
Techniques
1.Testthespraypatternoncardboard.Holdthe
applicator18–30in.(45–76cm)awayfrom
thesurface.Usethissprayingdistanceformost
applications.
2.Adjustuidowuntilmaterialowisadequate.
3.Adjusttheapplicatorairballvalve(CB)toachievea
uniformroundspraypattern.
4.Considerthesizeofaggregateinthematerialandthe
coarsenessofthespraypattern.Largernozzlesallow
heavierpatterns.
5.Overlapeachstroke50%.Acircularoverlapping
patternmaygivethebestresults.
Whensprayingsmallconnedareas
usetheairballvalve
(CB)andairneedle(CD)tomakeneadjustmentswithout
adjustingthepump.
Material Material
MaterialFlow Flow
FlowAdjustment Adjustment
Adjustment
Foralighterspraypattern,adjusttheairneedle(CD)
closertotheuidnozzleand/orreducetheuidow.For
aheavierspraypattern,adjusttheairneedle(CD)farther
backfromtheuidtipand/orincreasetheuidow.
NOTE: NOTE:
NOTE:Withdrawingtheneedle(CD)toofarcanforceair
pressurebackintotheuidhose,whichcanslowmaterial
ow.
Air Air
AirFlow Flow
FlowValve Valve
ValveAdjustment Adjustment
Adjustment
Todecreaseairow,turntheairballvalve(CB)
clockwise.Toincreaseairow,turntheairballvalve(CB)
counterclockwise.
Checkthematerialandthinitasneededtomaintainthe
properconsistency.Thematerialmaythickenasitsitsand
couldslowdownapplicationoraffectthespraypattern.
Flushanddrytheapplicatorthoroughlyattheendofeach
use.Blowairthroughtheneedleaftertheapplicatoris
cleantoensurethatnomaterialisblockingairow.
Installing Installing
InstallingNozzle Nozzle
NozzleRetaining Retaining
RetainingCap Cap
Cap
1.Placethenozzleretainingcap(CC)overthetoplip
oftheapplicatorhousing.
2.Turntherubberretainerbackandforthtomakesureit
isfullyseated.
3.Turntherubberretainerbackandforthtobesureit
isfullyseated.
NOTE: NOTE:
NOTE:Therubbergasketinthecamandgrooveinlettting
andtherubbernozzleretainershouldbehand-cleanedand
driedaftereachuse.
3A3437D19
SprayAdjustments(HTXTMApplicatorKit25A515)
Spray Spray
SprayAdjustments Adjustments
Adjustments(HTX (HTX
(HTXT T
TM M
MApplicator Applicator
ApplicatorKit Kit
Kit25A515) 25A515)
25A515)
Key: Key:
Key:
DAAirAssistAirLine
DBFluidandAirManifold
DCTip(Nozzle)
DDTipRetainer
DEAirAssistNeedleValve
DFAirAssistShutOffBallValve
DGCheckValve
When When
WhenSpraying Spraying
Spraying
1.Setmaterialow.Seesprayerinstructionmanual
foradditionalinformation.
2.Spraytestpattern.
3.TurntheairknobONandadjust,and/orselect
anotherairnozzlefordesiredpattern.
NOTE: NOTE:
NOTE:Aircontinuestoowwhenthehandleisinthe
OFFpositiontokeepmaterialoutofairpassages.
General General
GeneralAdjustments Adjustments
Adjustments
Thespraypatterncanbeadjustedbychanging:
•Tip(DC)size
•Fluidow
•Airow,useneedlevalve(DE)
Thestandardapplicatoradjustment
istofullyopen
theairassistvalve(DF)whileadjustingtheneedle
valve(DE)fortheminimumairownecessaryfor
agoodpattern.
Airbleedsfromtheapplicatornozzle
wheneverthe
applicatorairvalve(F)isopen.Closethevalveto
stoptheairowifdesired.Otherwise,theairvalve
canstayopenduringpriming.Airmustbeonprior
touidow.
Adjustingthespraypattern
requirestestingto
balancetheuidowandtheairtotheapplicator,
andrequiresthecorrecttipsize.
Air Air
AirFlow Flow
FlowValve Valve
ValveAdjustment Adjustment
Adjustment
Todecreaseairow,turnthevalveknob(DE)
clockwise.Toincreaseairow,turnthevalveknob
(DE)counterclockwise.
Checkmaterialandthinasneededtomaintainthe
properconsistency.Thematerialmaythickenasit
sitsandcouldslowdownapplicationoraffectthe
spraypattern.
Flushanddrytheapplicatorthoroughlyattheendof
eachuse.
Spray Spray
SprayTechniques Techniques
Techniques
1.Testthespraypatternoncardboard.Holdthe
applicator6–18in.(15–46cm)fromthesurface.
Usethissprayingdistanceformostapplications.
2.Adjustuidowuntilmaterialowisadequate.
3.Adjusttheapplicatorairassistneedlevalveto
achieveauniformroundspraypattern.
4.Considerthesizeoftheaggregateinthematerial
andthecoarsenessofthespraypattern.Larger
nozzlesallowheavierpatterns.
5.Overlapeachstroke50%.Acircularoverlapping
patternmaygivethebestresults,andisobtained
bygraspingtheex-headandswingingthehead
aroundasthehoseexes.
Whensprayingsmallconnedareas
usethevalve
andknobtomakeneadjustmentswithoutadjusting
thepump.
Cleanup Cleanup
Cleanup
Thoroughlyushapplicatoraftereachworksession
beforeuidbeginstocureintheapplicator.Remove
thecheckvalveandcleanallresiduefromair
passages.Storeinadrylocation.Donotleavethe
applicatororanypartsinwaterorcleaningsolvents.
NOTE: NOTE:
NOTE:Thecheckvalvewillbedamagedifanyobject
isinsertedintothevalve.
203A3437D
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