FormNo.3383-875RevA
Gas-PoweredFM330FluidMixer
ModelNo.23890—SerialNo.313000001andUp
G023981
Registeratwww.Toro.com.
OriginalInstructions(EN)
*3383-875*A
ThisproductcomplieswithallrelevantEuropeandirectives.
Fordetails,pleaseseetheseparateproduct-specic
DeclarationofConformity(DOC)sheet.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Useofthisproductmaycauseexposureto
chemicalsknowntotheStateofCalifornia
tocausecancer,birthdefects,orother
reproductiveharm.
ThissparkignitionsystemcomplieswithCanadianICES-002.
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisavailableas
anoption.Ifyourequireasparkarrester,contactyour
AuthorizedToroServiceDealer.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Important:ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperatetheengine
onanyforest-covered,brush-covered,orgrass-covered
landwithoutasparkarrestermufermaintainedin
workingorder,ortheengineconstricted,equipped,and
maintainedforthepreventionofre.Otherstatesor
federalareasmayhavesimilarlaws.
Theenclosed
Engine Owner's Man ual
issuppliedfor
informationregardingtheUSEnvironmentalProtection
Agency(EPA)andtheCaliforniaEmissionControl
Regulationofemissionsystems,maintenance,and
warranty.Replacementsmaybeorderedthroughthe
enginemanufacturer.
Introduction
Thismachineisdesignedtomixdrilling-uidproductswith
cleanwater.Youcanmountthemachineontoasuitable
trailerandconnectthemachinetoasuitablehorizontal
directionaldrill.Readandunderstandthedirectionaldrill
Operator’sManual.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Writethenumbersinthespaceprovided.
1
G023835
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
©2014—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved
andNoteemphasizesgeneralinformationworthyofspecial
attention.
Contents
Introduction..................................................................2
Safety...........................................................................3
SafeOperatingPractices...........................................3
SoundPowerLevel..................................................5
SoundPressureLevel...............................................5
SafetyandInstructionalDecals.................................6
Setup............................................................................7
ConnectingtheBattery.............................................7
ConnectingthePumptotheTank..............................8
ProductOverview..........................................................9
Controls................................................................9
Specications........................................................11
Operation....................................................................11
PreparingtoUsetheMachine...................................11
GroundingtheMixerandtheTank...........................11
AdjustingtheValves...............................................11
AddingFuel...........................................................11
CheckingtheEngine-oilLevel..................................13
StartingandStoppingtheEngine..............................14
MixingtheFluid.....................................................15
PumpingtheFluidtotheDrill..................................16
DrainingtheTank..................................................16
ProtectingtheMachinefromFreezing.......................16
OperatingTips......................................................17
Maintenance.................................................................18
RecommendedMaintenanceSchedule(s)......................18
PremaintenanceProcedures........................................19
PreparingtheMachineforMaintenance.....................19
DisconnectingtheSpark-plugWire...........................19
Lubrication...............................................................19
LubricatingthePump.............................................19
EngineMaintenance..................................................20
ServicingtheAirCleaner.........................................20
ChangingtheEngineOil.........................................21
ServicingtheSparkPlug..........................................22
ServicingtheSparkArrester.....................................23
FuelSystemMaintenance...........................................24
ServicingtheFuelSystem........................................24
ElectricalSystemMaintenance....................................25
InspectingandReplacingtheFuse............................25
ChargingtheBattery...............................................26
ReplacingtheBattery..............................................26
CheckingandCleaningtheBattery............................27
Cleaning...................................................................27
CleaningtheMachine..............................................27
Storage........................................................................28
StoringtheMachine................................................28
Troubleshooting...........................................................29
Safety
Improperlyusingormaintainingthemachinecanresult
ininjury.Toreducethepotentialforinjury,complywith
thesesafetyinstructionsandalwayspayattentiontothe
safetyalertsymbol,whichmeans:
Caution
,
W ar ning
,
or
Danger
—personalsafetyinstruction.Failureto
complywiththeinstructionmayresultinpersonalinjury
ordeath.
SafeOperatingPractices
Alwaysfollowallsafetyinstructionstoavoidseriousinjury
ordeath.
WARNING
Handlingvariousdrilling-uidmaterialscan
generatedustandfumescontainingchemicals,
suchassilica,knowntocauseseriousorfatalinjury
orillness,suchasrespiratorydisease,silicosis,
cancer,birthdefects,orotherreproductiveharm.
•Usegoodworkpracticesandfollowthe
recommendationsofthemanufactureror
suppliers,OSHA,andotheroccupationaland
tradeassociations.
•Alwaysfollowrespiratoryprecautions.
•Whenthehazardsfrominhalationcannotbe
eliminated,theoperatorandanybystanders
shouldweararespiratorapprovedbyOSHAfor
thematerialbeinghandled.
WARNING
Engineexhaustcontainscarbonmonoxide,an
odorless,deadlypoisonthatcankillyou.
Donotruntheengineindoorsorinanenclosed
area.
Training
•ReadtheOperator'sManualandothertrainingmaterial.If
theoperator(s)ormechanic(s)cannotreadorunderstand
theinformation,itistheowner'sresponsibilitytoexplain
thismaterialtothem.
•Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
•Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
•Neverletchildrenoruntrainedpeopleoperateorservice
theequipment.Localregulationsmayrestricttheageof
theoperator.
•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriestopeopleordamagetoproperty.
3
Preparation
Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
•Useonlyaccessoriesandattachmentsapprovedbythe
manufacturer.
•Weararespiratororadustmask.
•Operatingtheequipmentsafelyrequiresthefullattention
oftheoperator.Donotwearradioormusicheadphones
whileoperatingthemachine.
•Useextracarewhenhandlingfuels.Theyareammable,
andthevaporsareexplosive.Usethefollowingpractices
whenhandlingfuel:
–Useonlyanapprovedfuelcontainer.
–Neverremovethefuelcaporaddfuelwiththeengine
running.
–Allowtheenginetocoolbeforerefueling.
–Donotsmoke.
–Neveraddfuelordrainthemachineindoors.
–Replacethefuelcapandtightenitsecurely.
–Keepthecontainernozzleincontactwiththetank
duringlling.
–Neverllacontainerwhileitisinsideavehicle,trunk,
pick-upbed,oranysurfaceotherthantheground.
–Neverstorethemachineorfuelcontainerinside
wherethereisanopename,suchasnearawater
heaterorfurnace.
–Iffuelisspilled,wipeitofftheengineandequipment.
•Ensurethatthemachineisonalevelsurfacebefore
operatingthemachine.
•Beforeeveryuse,ensurethatthemachineisproperly
secured.
Operation
•Neverrunanengineinanenclosedorpoorlyventilated
area.
•Onlyoperatethemachineingoodlightingconditions.
•Beforestartingthemachine,makesurethatthereareno
personsorobstaclesnearorunderthemachine.
•Stoptheenginebeforeleavingthemachineforany
reason.
Neverleavearunningmachineunattended.Alwaysstop
theengineandverifythatallmovingpartshavestopped.
•Avoidprolongedbreathingofexhaustfumes.Engine
exhaustfumescancausesicknessordeath.
•Donotoperatethemachineundertheinuenceof
alcoholordrugs.
•Ensurethattheareaisclearofotherpeopleorpetsbefore
operatingthemachine.Stopthemachineifanyoneenters
thearea.
•Donottouchpartswhichmaybehotfromoperation.
Allowthemtocoolbeforeattemptingtomaintain,adjust,
orservicethemachine.
•Nevermovethemachinewhiletheengineisrunning.
•Ensurethatalltheguardsandshieldsaresecurelyinplace
beforeoperatingthemachine.
•Ifthemachineshouldstartmakinganunusualnoiseor
vibration,stoptheengine.Waitforallmovingpartsto
cometoacompletestopandcool.Vibrationisgenerally
awarningoftrouble.Inspectforcloggingordamage.
Cleanandrepairand/orreplacedamagedparts.
•Donotchangetheenginegovernorsettingoroverspeed
theengine.
•Lightningcancausesevereinjuryordeath.Ifyousee
lightningorhearthunderinthearea,donotoperatethe
machine;seekshelter.
MaintenanceandStorage
•Beforeperformingmaintenance,dothefollowing:
–Ensurethatthemachineisonlevelground.
–Stoptheengine.Waitforallmovementtostopbefore
adjusting,cleaning,orrepairing.
–Lettheenginecoolbeforeperformingmaintenance
orstoring.
–Disengageallpowerandoperationcontrols.
•Neverlubricate,service,repair,oradjustthemachine
whileitisrunning.
•Keepequipmentmaterialsclearfromthemuferand
enginetohelppreventres.Cleanupanyoilorfuel
spillage.
•Neverallowuntrainedpersonneltoservicethemachine.
•Keephands,feet,andclothingawayfrommovingparts.
Ifpossible,donotmakeadjustmentswiththeengine
running.
•Keepallpartsingoodworkingconditionandallhardware
tightened.Replaceallwornordamageddecals.
•Removeanybuildupofgrease,oil,ordebrisfromthe
machine.
•Stopandinspectthemachineifaforeignobjectenters
thehopperorcausesanotherobstruction.Makeany
necessaryrepairsbeforestartingthemachine.
•Donottamperwithsafetydevices.
•Keepallnuts,bolts,screws,andhoseclampssecurely
tightened.Keepequipmentingoodcondition.
•Tobestprotectyourinvestmentandmaintainoptimal
performanceofyourToroequipment,countonToro
genuineparts.Whenitcomestoreliability,Torodelivers
replacementpartsdesignedtotheexactengineering
specicationsofourequipment.Forpeaceofmind,insist
onTorogenuineparts.
4
Hauling
•Ensurethatthetransportvehiclehasacarryingcapacity
tohandletheweightofthemachineandafulltankof
uid—inadditiontoanyothermachinesormaterials
thatthetransportvehiclemayneedtocarry.Themixing
systemalonerequiresacarryingcapacityofatleast2,268
kg(5,000lb)forasystemthatusesasingle1,893L
(500-gallon)tank,upto9,072kg(20,000lb)forasystem
thatusestwo3,785L(1000-gallon)tanks.
•Usecarewhenloadingorunloadingthemachineontoa
trailerortruck.
•Ensurethatthetankisemptybeforeloadingthemachine
ontoatrailerortruck.
•Securethemachineusingadequateboltsthroughallthe
mountingholesofboththemixerframeandthetank
frame.
SoundPowerLevel
Thisunithasasoundpowerlevelof103dBA,whichincludes
anUncertaintyValue(K)of1dBA.
Thesoundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinEN/ISO3744.
SoundPressureLevel
Thisunithasasoundpressurelevelattheoperator’searof90
dBA,whichincludesanUncertaintyValue(K)of1dBA.
Asthisproductdoesnothaveadedicatedoperator’sposition,
thesoundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedintheMachinerySafetyDirective
2006/42/EC.
Measurementsweretakenonall4sidesofthemachinewith
themicrophonepositionedalongthecenterlineofthearea
facingthemicrophone.Ineachcase,themicrophonewas
locatedataheightof1.6mfromthegroundandadistance
of1mfromthesurfaceareaofthemachine.Forthismodel,
theloudesttestedpointisshowninFigure3.
1
G024269
4
2
3
Figure3
1.1m(39inches)3.1.6m(63inches)
2.Measurementpoint
4.Centerlineofthemachine
5
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
117-2718
119–0217
1.Warning—stoptheengine;keepawayfrommovingparts;
keepallguardsandshieldsinplace.
125–6155
1.Warning—readthe
Operator’sManual.
3.Explosionhazard;
electricalshock
hazard—Calllocal
utilitiesbeforedigging
underground.
2.Electricalshock
hazard—ensurethe
equipmentisgrounded
beforestartingdrill
operation.
125–6156
1.Tankdrain—readtheOperator’sManual.
125–6161
1.UseE10fuel;donotuseE15orE85fuel.
125-6171
1.Piercinghazard—wearhandprotection.
6
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
Description
Qty.
Use
Bolt(5/16x3/4inch)
2
Nut(5/16inch)
2
Connectthebattery.
Circulationhose
1
Hoseclamp3
Connectthepumptothetank.
MediaandAdditionalParts
Description
Qty.
Use
Transferhose
1
Connectthemixertothedrill.
ConnectingtheBattery
WARNING
CALIFORNIA
Proposition65Warning
Batteryposts,terminals,andrelated
accessoriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveharm.
Washhandsafterhandling.
1.Removetheredplasticcoverfromthepositivebattery
terminal(
Figure4).
A B
C D
1 2
3
4
G024037
Figure4
1.Redcover3.Blackcover
2.Positivecable4.Negativecable
2.Useabolt(5/16x3/4inch)andanut(5/16inch)
tomountthepositivecabletothepositivebattery
terminal.
3.Removetheblackplasticcoverfromthenegative
batteryterminal.
4.Useabolt(5/16x3/4inch)andanut(5/16inch)
tomountthenegativecabletothenegativebattery
terminal.
7
ConnectingthePumptothe
Tank
Ensurethattheframeoftheuidmixerandtheframeofthe
tankaresecuredtoastrongsurface,withanadequatefastener
througheachmountinghole(Figure5).
Note:Ensurethatthemixerandthetankareinaposition
thatallowsthehosestoconnectthemwithoutstretchingor
kinking.
2
G024044
11
1
1
2
Figure5
Undersideshown
1.Mountingholesintank
frame
2.Mountingholesinmixer
frame
1.Locatethesuctionhoseconnectedtothebottomofthe
tank,andpullthelooseendoutfromunderthetank.
2.Useahoseclamp(provided)toconnectthelooseend
ofthehosetothepumpinletonthemixerasshown
inFigure6,Figure7,andFigure8.
G024043
1
2
Figure6
1.Circulationhose2.Suctionhose
G025173
1 2 3
Figure7
1.Fitting3.Hose
2.Hoseclamp
1
G024041
Figure8
1.Locknut
3.Tightenthehoseclampbytighteningthelocknut.
4.Use2hoseclamps(provided)toconnecttheother
hosetothetopofthetankandthetopofthemixeras
showninFigure6,Figure7,andFigure8.
5.Tightenthehoseclampsbytighteningthelocknuts.
8
ProductOverview
G024034
1
6
7
8
2
3
4
5
Figure9
Tanksoldseparately
1.Accesshatch
4.Forkliftpockets
7.Hopper
2.Circulation
hose
5.Suctionhose8.Grate
3.Tankdrainplug6.Engine
Controls
Becomefamiliarwithallthecontrolsbeforeyoustartthe
engineandoperatethemachine.
1
2
3
4
G023834
Figure10
1.Circulationvalve
3.Hoppervalve
2.Transfervalve4.Suctionvalve
CirculationValve
Thecirculationvalve(Figure10)controlstheowfromthe
pumptothetank.
SuctionValve
Thesuctionvalve(Figure10)controlstheowfromthetank
tothepump.
HopperValve
Thehoppervalve(Figure10)controlstheowfromthe
hopperintothemixingsystem.Thehoppervalveismost
effectivewhenitisjustslightlyopen,astheuidthen
createsavacuumeffectanddrawsthebentoniteandother
componentsintotheow .
TransferValve
Thetransfervalve(Figure10)controlstheowfromthe
mixingsystemtothedrill.
EngineControls
1
2
3
4
G024047
5
Figure11
1.Throttlelever4.Fuelvalve
2.Electric-startswitch
5.Chokelever
3.Recoil-starthandle
FuelValve
Thefuelvalve(Figure12)islocatedunderneaththechoke
lever.MovetheleverforthefuelvalvetotheOnposition
beforeattemptingtostarttheengine.Whenyouhavenished
mixing,stoptheengineandmovethefuelvalvelevertothe
Offposition.
9
G019815
1
2
3
Figure12
1.Chokelever
3.Throttlelever
2.Fuelvalve
ChokeLever
Usethechokelever(Figure12)tostartacoldengine.Before
pullingtherecoil-starthandle,movethechokelevertothe
closedposition.Oncetheengineisrunning,movethechoke
levertotheopenposition.Donotusethechokeiftheengine
isalreadywarmeduportheairtemperatureishigh.
ThrottleLever
Thethrottlelever(Figure12)controlsthespeed(rpm)ofthe
engine.Itislocatednexttothechokelever.Itsetstheengine
speedandthereforecanincreaseanddecreasethespeedof
thepump.
Electric-startSwitch
Theelectric-startswitch(Figure13)allowstheoperatorofthe
machinetostartandstoptheengine.Thisswitchislocated
onthefrontoftheengine.RotatetheOn/Offswitchtothe
Startpositiontostarttheengine.RotatetheOn/Offswitch
totheOnpositiontoallowtheenginetorun.Rotatethe
On/OffswitchtotheOffpositiontostoptheengine.
1
2
3
4
G023982
5
Figure13
1.Startposition
4.Ignitionswitch
2.Onposition5.Circuit-protectorbutton
3.Offposition
Circuit-protectorButton
Theenginehasacircuitprotectorthatisdesignedtoprotect
thebattery-chargingcircuit.Ashortcircuit,orabatterywith
reversepolarity,willtripthecircuitprotector.Ifthegreen
indicatorpopsout,thatindicatesthatthecircuitprotector
hasswitchedoff.Ifthisoccurs,determinethecauseofthe
problem,andcorrectitbeforeresettingthecircuitprotector.
Toresetthecircuitprotector,pushthebutton(Figure13).
Recoil-startHandle
Ifthebatteryisnotcharged,youcanstarttheenginewiththe
recoil-starthandle.Tostarttheengine,pulltherecoil-start
handle(Figure11)quicklytoturntheengineover.The
enginecontrolsdescribedabovemustallbesetcorrectlyfor
theenginetostart.
Oil-levelSwitch
Theoil-levelswitchislocatedinsidetheengine;itprevents
theenginefromrunningiftheoillevelfallsbelowthesafe
operatinglimit.
10
Specications
Mixer
FlowrateLengthWidthHeightWeight
Upto1249L/minute(330
gallons/minute)
141cm(55.4inches)90cm(35.3inches)116cm(45.8inches)209kg(460lb)
Tanks
Capacity
LengthWidthHeightDryweight
1893L(500USgallons)203cm(80.0inches)79cm(31.0inches)177.8cm(70.0inches)241kg(532lb)
3785L(1000USgallons)257cm(101.3inches)109cm(42.8inches)191cm(75.3inches)397kg(876lb)
Operation
PreparingtoUsetheMachine
•Reviewallofthesafetydecalsonthemachine.
•Useadustmaskorrespirator.
•Ensurethatyouarefamiliarwiththesafetyregulations
andshutdownproceduresdescribedintheOperator’s
Manualandtheengineowner’smanual.
•Ensurethatallguardsareinplaceandingoodcondition.
•Checkthefuelandoillevelsoftheengine.
•Whenpreparingtomixuid:
1.Movethemachinetoaleveljob-sitesurface.
2.Ensurethatthehosesareconnectedappropriately
andsecurely.
GroundingtheMixerandthe
Tank
Groundthemixingsystem.
Connectabraidedgroundingstraporajumpercable(sold
separately)fromthemixerframetotheground.
AdjustingtheValves
WARNING
Ifyouruntheenginewhenthemixingvalvesarenot
adjustedasdirected,thepumpcandirectuidout
throughthehopperandpushthegrateintotheair.
Ensurethatthemixingvalvesareadjusted
appropriatelyandthatthegrateistetheredtothe
hopper,beforestartingtheengine.
Toopenavalve,turnthehandlesothatitisinlinewith
thepipe.Tocloseavalve,turnthehandlesothatitis
perpendiculartothepipe(Figure14).
1 2
G024050
Figure14
1.Closedposition2.Openposition
Beforestartingtheengine,ensurethatthehoppervalveand
thetransfervalvearebothclosed,andthesuctionvalveand
thecirculationvalvearebothopen(Figure10).
AddingFuel
•Forbestresults,useonlyclean,fresh(lessthan30days
old),unleadedgasolinewithanoctaneratingof87or
higher((R+M)/2ratingmethod).
•Ethanol:Gasolinewithupto10%ethanol(gasohol)
or15%MTBE(methyltertiarybutylether)byvolume
isacceptable.EthanolandMTBEarenotthesame.
Gasolinewith15%ethanol(E15)byvolumeisnot
approvedforuse.Neverusegasolinethatcontainsmore
than10%ethanolbyvolume,suchasE15(contains15%
ethanol),E20(contains20%ethanol),orE85(contains
85%ethanol).Usingunapprovedgasolinemaycause
performanceproblemsand/orenginedamagewhichmay
notbecoveredunderwarranty.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorfuelcontainers
overthewinterunlessafuelstabilizerisused
•Donotaddoiltogasoline.
11
DANGER
Incertainconditions,fuelisextremelyammable
andhighlyexplosive.Areorexplosionfromfuel
canburnyouandothersandcandamageproperty.
•Fillthefueltankoutdoors,inanopenarea,when
theengineiscold.Wipeupanyfuelthatspills.
•Neverllthefueltankinsideanenclosedtrailer.
•Donotllthefueltankcompletelyfull.Add
fueltothefueltankuntilthelevelisnohigher
thanthescreenonthelterinthefueltank.
Thisemptyspaceinthetankallowsthefuelto
expand.
•Neversmokewhenhandlingfuel,andstayaway
fromanopenameorwherefuelfumesmaybe
ignitedbyaspark.
•Storefuelinanapprovedcontainerandkeepit
outofthereachofchildren.Neverbuymore
thana30-daysupplyoffuel.
•Donotoperatewithouttheentireexhaust
systeminplaceandinproperworkingcondition.
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingasparkwhich
canignitethefuelvapors.Areorexplosionfrom
fuelcanburnyouandothersandcandamage
property.
•Alwaysplacefuelcontainersonthegroundaway
fromyourvehiclebeforelling.
•Donotllfuelcontainersinsideavehicleoron
atruckortrailerbedbecauseinteriorcarpets
orplastictruckbedlinersmayinsulatethe
containerandslowthelossofanystaticcharge.
•Whenpractical,removefuel-poweredequipment
fromthetruckortrailerandfueltheequipment
withthewheelsontheground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfromaportable
container,ratherthanfromafueldispenser
nozzle.
•Ifafueldispensernozzlemustbeused,keepthe
nozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilfuelingis
complete.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
•Avoidprolongedbreathingofvapors.
•Keepyourfaceawayfromthenozzleandthe
fueltankorconditioneropening.
•Keepfuelawayfromyoureyesandskin.
Important:Donotmixoilwithfuel.
RecommendedFuel
UnleadedGasoline
U.S.
Pumpoctanerating87orhigher
Except
U.S.
Researchoctanerating92orhigher
Pumpoctanerating87orhigher
UsingFuelStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachinetokeepthe
fuelfreshduringstorageof90daysorless.Ifyouarestoring
themachineforlonger,drainthefueltank;refertoStoring
theMachine(page28)
.
Important:Donotusefueladditivescontaining
methanolorethanol.
Addthecorrectamountoffuelstabilizer/conditionertothe
fuel,andfollowthedirectionsofthemanufacturer.
Note:Fuelstabilizer/conditionerismosteffectivewhen
mixedwithfreshfuel.Tominimizethechanceofvarnish
depositsinthefuelsystem,usefuelstabilizeratalltimes.
FillingtheFuelTank
Capacity:6.1L(1.6USgallons)
1.Ensurethatthemachineisonalevelsurface,stopthe
engine,andallowtheenginetocool.
2.Cleanaroundthefuelcapandremoveit(Figure15).
12
1
G019799
Figure15
1.Fuelcap
3.Addunleadedgasolinetothefueltank,untilthelevel
isatthebottomofthemaximumfuellevel,asshown
inFigure16.
Important:Theextraspaceinthetankallows
gasolinetoexpand.Donotllthefueltank
completelyfull.
G020679
1
Figure16
1.Maximumfuellevel
4.Installthefuelcapsecurely(Figure15).
5.Wipeupanygasolinethatmayhavespilled.
CheckingtheEngine-oilLevel
ServiceInterval:Beforeeachuseordaily
Important:Use4-cyclemotoroilthatmeetsorexceeds
therequirementsforAPIservicecategory
SJ , SL, SM,
or higher
.
CrankcaseCapacity:1.1L(1.2USqt)
Important:Iftheoillevelinthecrankcaseistoolow
ortoohighandyouruntheengine,youmaydamage
theengine.Thistypeofdamageisnotcoveredbythe
warranty.
Note:UseSAE10W-30forgeneraluse.Youcanuse
theotherviscositiesshowninthechartwhentheaverage
temperatureinyourareaiswithintheindicatedrange(
Figure
17).
13
g013375
0 20 40 60 80 100 F
-20 -10 0 10 20 30 40 C
o
o
30
5W - 30 / 10W - 30
Figure17
1.Placethemachineonaat,levelsurface,andstopthe
engine.
2.Allowtheenginetocool.
3.Cleanaroundtheoildipstick.
4.Removetheoil-llcap/dipstickandwipetheendclean
(Figure18).
1
2
3
4
G019746
Figure18
1.Fillport
3.Oil-levelupperlimit
2.Dipstick
4.Oil-levellowerlimit
5.Slidethedipstickfullyintothellportwithout
threadingitintotheport(Figure18).
6.Removethedipstickandlookattheend.Iftheengine
oillevelislow,slowlypouronlyenoughoilintothell
porttoraisetheleveltotheFullmarkonthedipstick
(
Figure18).
Note:ToroPremiumEngineOilisavailablefrom
yourAuthorizedToroDealer.
7.Installandsecurethedipstick(Figure18).
StartingandStoppingthe
Engine
WARNING
Ifyouruntheenginewhenthemixingvalvesarenot
adjustedasdirected,thepumpcandirectuidout
throughthehopperandpushthegrateintotheair.
Ensurethatthemixingvalvesareadjusted
appropriatelyandthatthegrateistetheredtothe
hopper,beforestartingtheengine.
Important:Becausetheuidcoolsthepumpseal,the
pumpmayoverheatifyouruntheenginewithoutuid
inthemixer.Donotruntheenginewithoutuidinthe
mixer.
StartingtheEngine
1.Ontheengine,movethethrottleleverawayfromthe
Minposition,1/3ofthewaytowardtheMaxposition
(Figure19);refertoThrottleLever(page10).
G019815
1
2
3
Figure19
1.Chokelever
3.Throttlelever
2.Fuelvalve
2.MovetheleverofthefuelvalvetotheOnposition—all
thewaytotheright(Figure19);refertoFuelValve
(page9).
3.Positionthechokeleverasfollows:
14
•Tostartacoldengine,movethechokelevertothe
Closedposition—allthewaytotheleft(Figure19);
refertoChokeLever(page10).
•Tostartawarmengine,movethechokeleverin
theOpenposition—allthewaytotheright.
4.RotatetheengineswitchtotheOnposition(Figure
19);refertoElectric-startSwitch(page10).
5.TurnthekeytotheStartposition,andholditthere
untiltheenginestarts(
Figure20).
Iftheenginedoesnotstartwithin5seconds,release
thekey,andwaitatleast10secondsbeforeoperating
thestarteragain.
Note:Usingtheelectricstarterformorethan5
secondsatatimewilloverheatthestartermotorand
candamageit.
1
2
3
4
G023982
5
Figure20
1.Startposition
4.Ignitionswitch
2.Onposition5.Circuit-protectorbutton
3.Offposition
Note:IfthechokeleverissettotheClosedpositiontostart
theengine,graduallymoveitbacktowardtheOpenposition
astheenginewarmsup.Iftheenginestallsorhesitates,move
thechokeleverbacktowardtheClosedpositionuntilthe
enginerunssmooth.Allowtheenginetowarmup,then
movethechokelevertotheOpenposition;referto
Choke
Lever(page10).
StoppingtheEngine
WARNING
Inanemergencysituation,stoptheengine
immediately.
Important:Duringnormaloperation,iftheengine
hasbeenworkinghardorishot,letitidleforaminute
beforestoppingtheengine.Thishelpstocoolthe
enginebeforestopping.
1.EnsurethatthechokeleverisintheOffposition
(Figure19);refertoChokeLever(page10).
2.MovethethrottlelevertotheMinposition(Figure19);
refertoThrottleLever(page10).
3.RotatetheengineswitchtotheOffposition;referto
Electric-startSwitch(page10).
MixingtheFluid
WARNING
Ifyouruntheenginewhenthemixingvalvesarenot
adjustedasdirected,thepumpcandirectuidout
throughthehopperandpushthegrateintotheair.
Ensurethatthemixingvalvesareadjusted
appropriatelyandthatthegrateistetheredtothe
hopper,beforestartingtheengine.
WARNING
Drillinguidcanbeveryslippery.Ifthereare
drilling-uidcomponentsonthegroundorother
surfaces,someonecouldslipandfall,resultingin
seriouspersonalinjury.
Wearslip-resistantfootwearandusecautionwhile
workinginareaswithdrilling-uidcomponents.
Thereisavarietyofmaterialsavailableforcreatingdifferent
typesofdrillinguid.Matchthedrillinguidtosuitthe
needsofthesoilconditions,andfollowthemanufacturer’s
instructionsthatareprintedonthepackagingoftheproduct.
Note:Theorderinwhichyouaddthecomponentsof
theuidisimportant.Followtheinstructionsofthe
manufacturers.
1.Ensurethatthegrateistetheredtothehopperandthat
thevalvesareadjustedappropriately;referto
Adjusting
theValves(page11).
2.Starttheengine;refertoStartingtheEngine(page14).
3.Addtheappropriateamountofwatertothetank
throughthehatch(Figure9).
Ifyouareusingwaterfromaditchorapond,placea
verynescreenovertheinletofthehosetoprevent
unwantedmaterialfromenteringthemixingsystem.
15
Ensurethatthereisenoughroomforadditivesinthe
mixingsystem.
4.TestthepHofthewater.Ifitisbelow8,addsodaash
untilthepHis8orhigher.
Note:SuppliesfortestingpHareavailablewhere
swimming-poolsuppliesaresold.
5.Slightlyopenthevalveatthebottomofthehopper.
Note:Thevalveworksmoreeffectivelywhenitis
openonlyslightly;itcreatesavacuumeffectthatallows
thedrycomponentstoenterthemixeratafasterrate.
6.Addtheappropriateamountofbentonitetothe
hopper.
Note:Addthebentoniteslowlytoavoidclumping—1
baginapproximately3to5minutes.Openthetank
coverandlooktoensurethattheuidcomponents
aremixingcorrectly.Ifyouseeanyclumps,addthe
componentsataslowerrate.
7.Afteryouhaveaddedtheappropriateamountof
bentonite,addanypolymersthattheparticularsoil
conditionsrequire.
8.Lastly,addanyotherliquidsthatthesoilconditions
require.
9.Allowthemachinetothoroughlymixtheuidfor
severalminutes.
PumpingtheFluidtotheDrill
DANGER
Theuidmixerwillbeelectriedifthehoseis
attachedtothedrillandthedrillstrikesanelectrical
line.Contactingtheuidmixerduringanelectrical
strikemaycausebodilyharm.
•Ensurethattheuid-mixerframeandthetank
framearebondedtothegroundrod.
•Ifastrikeoccurs,stayawayfromtheuidmixer
andthedrill.Donotcontactthemixeruntilthe
electricalstrikehasbeencorrected.
1.Usethetransferhose(provided)toconnectthemixer
andthedrill.
Note:Themixerhasamalecamlocktting(Figure
21)locatedafterthetransfervalve.
1
2
3
G024042
Figure21
2.Openthetransfervalvetoallowtheuidtoowto
thedrill.
Note:Keepthecirculationvalveopensothattheuid
continuestocirculateinthemixer.
Important:Unlessyouareusingadditionalequipment
tothoroughlycleanthedrillinguid,donotcirculate
theuseduidthroughthemixer.Doingsomaydamage
thepump.
Disposeoftheuseddrillinguid,aswellastheunuseduid
leftinthetank,accordingtoenvironmentalregulations.
DrainingtheTank
Todrainthetank,removethedrainplugfromthesideofthe
tankframe(Figure9).
Disposeoftheuseddrillinguid,aswellastheunuseduid
leftinthetank,accordingtoenvironmentalregulations.
ProtectingtheMachinefrom
Freezing
1.Ensurethatallthevalvesareopen.
2.Rinsethetankwithcleanclearwaterandthenpump
itthroughthesystem,removingasmuchoftheslurry
mixinthesystemaspossible.
16
3.Drainthetank;refertoDrainingtheTank(page16).
4.Drainanyremaininguidfromthepumpbyremoving
thedrainpluginthebottomofthepump(Figure22).
1
G023837
Figure22
1.Drainplug
5.Topreventthevalveatthebaseofthehopperfrom
freezingaroundtheedges,eitherleavethevalveopen
halfway,orclosethevalveandpouranenvironmentally
friendlyantifreezeintothehopperuntilabout51mm
(2inches)ofuidcoversthevalve.
OperatingTips
•Usethecorrectuidformulaforthesituationandthe
soilconditions.
•Whenusinguidwithanypolymerinit,donotover-mix
theuid,asover-mixingcanlowertheviscosityofit.
Partiallyclosethecirculationvalve,ordecreasetheengine
speed;refertoThrottleLever(page10).
•Sometypesofpolymerspreventadditionalbentonite
frommixingwiththeuid.Iftheuidcontainspolymer
andyouneedmoreuid,drainthemixerandmakeanew
batchofuid.
•Ensurethatthevalvesareadjustedappropriatelywhen
themachineisrunning;refertoAdjustingtheValves
(page11).
•Cleanthedrillinguidoutandrinsetheinsideofthe
hosesandthetankwithwatertopreventtheuidfrom
dryingupandpluggingthelines.
•Keepthehopperinletcleantopreventthedrymixfrom
mixingwithrainordewandcausingaplug.
17
Maintenance
Important:Beforeperforminganymaintenanceprocedures,rststoptheengine,wait5minutestoallowallmoving
partstocometoacompletestopandcool,anddisconnectthespark-plugwire.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst25hours
•Changetheengineoil.
Beforeeachuseordaily
•Checktheengine-oillevel.
•Inspecttheair-cleanerelements.
Aftereachuse
•Cleanthemachine.
Every50hours
•Cleantheair-cleanerelements.Cleanthemmorefrequentlyindustyoperating
conditions.
Every100hours
•Lubricatethepump.
•Changetheengineoil.
•Checkthesparkplug.
•Cleanthesparkarrester.
•Cleanthesedimentcup.
•Checkthebatterycableconnections.
Every300hours
•Replacethepaperair-cleanerelement.Replaceitmorefrequentlyindustyoperating
conditions.
•Replacethesparkplug.
Yearlyorbeforestorage
•Cleanthefuelsedimentcup.
Important:Refertoyourengine
Operator's Man ual
foradditionalmaintenanceprocedures.
18
Premaintenance
Procedures
PreparingtheMachinefor
Maintenance
1.Parkthetransportvehicleonalevelsurfaceandchock
thetires,orremovethemachinefromthetransport
vehicle.
2.Ensurethattheengineandmuferarecool.
3.Turntheelectric-startswitchtotheOffposition.
DisconnectingtheSpark-plug
Wire
Disconnectthespark-plugwirefromtheterminalofthe
sparkplug(Figure23).
G019281
1
Figure23
1.Sparkplug
Lubrication
LubricatingthePump
ServiceInterval:Every100hours
GreaseType:NLGI#1heavy-dutyEPgrease(Toropart
505-162)
Useagreaseguntopumpgreaseintothegreasettingonthe
sideofthepump(
Figure24).
G023836
Figure24
19
EngineMaintenance
ServicingtheAirCleaner
ServiceInterval:Beforeeachuseordaily—Inspectthe
air-cleanerelements.
Every50hours—Cleantheair-cleanerelements.Clean
themmorefrequentlyindustyoperatingconditions.
Every300hours/Yearly(whichevercomes
rst)—Replacethepaperair-cleanerelement.Replace
itmorefrequentlyindustyoperatingconditions.
Important:Donotoperatetheenginewithoutthe
air-lterassembly;extremeenginedamagewilloccur.
1.Stoptheengineandwaitforallmovingpartstostop.
2.Disconnectthewirefromthesparkplug;referto
DisconnectingtheSpark-plugWire(page19).
3.Removethenutthatsecuresthecover(Figure25).
1
2
3
4
5
6
G019728
Figure25
1.Covernut
4.Foamelement
2.Cover
5.Paperelement
3.Wingnut6.Base
4.Removethecover.
Note:Becarefultopreventdirtanddebrisfrom
fallingintothebase.
5.Removethefoamandpaperelementsfromthebase
(Figure25).
6.Removethefoamelementfromthepaperelement
(Figure25).
7.Inspectthefoamandpaperelements,andreplacethem
iftheyaredamagedorexcessivelydirty.
8.Ifthepaperelementisexcessivelydirty,replaceit.
Note:Nevertrytobrushdirtoffthepaperelement;
brushingforcesthedirtintothebers.
9.Cleanthefoamelementinwarm,soapywaterorina
nonammablesolvent.
Note:Donotusefueltocleanthefoamelement
becauseitcouldcreateariskofreorexplosion.
20
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