Toro 41188 User manual

FormNo.3393-823RevC
MultiPro®1750TurfSprayer
ModelNo.41188—SerialNo.315000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)*3393-823*C

TheMultiProturfsprayerisadedicatedturfsprayapplication
vehicleandisintendedtobeusedbyprofessional,hired
operatorsincommercialapplications.Itisprimarilydesigned
forsprayingonwell-maintainedlawnsinparks,golfcourses,
sportselds,andoncommercialgrounds.
ThisproductcomplieswithallrelevantEuropeandirectives;
fordetails,pleaseseetheseparateproductspecicDeclaration
ofConformity(DOC)sheet.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Useofthisproductmaycauseexposureto
chemicalsknowntotheStateofCalifornia
tocausecancer,birthdefects,orother
reproductiveharm.
Important:Thisengineisnotequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperatetheengine
onanyforest-covered,brush-covered,orgrass-covered
land.Otherstatesorfederalareasmayhavesimilarlaws.
ThissparkignitionsystemcomplieswithCanadianICES-002.
Theenclosed Engine Owner's Man ual issuppliedfor
informationregardingtheUSEnvironmentalProtection
Agency(EPA)andtheCaliforniaEmissionControl
Regulationofemissionsystems,maintenance,and
warranty.Replacementsmaybeorderedthroughthe
enginemanufacturer.
Introduction
Readthismanualcarefullytolearnhowtooperateand
maintainyourproductproperly.Theinformationinthis
manualcanhelpyouandothersavoidinjuryandproduct
damage.AlthoughTorodesignsandproducessafeproducts,
youareresponsibleforoperatingtheproductproperlyand
safely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct
safetyandoperationtrainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1illustratesthelocationofthe
modelandserialnumbersontheproduct.
Figure1
1.Locationofthemodelandserialnumbers
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol.
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Contents
Safety...........................................................................4
SafeOperatingPractices...........................................4
ChemicalSafety.......................................................5
WhileOperating......................................................5
Maintenance...........................................................7
SoundPower..........................................................7
SoundPressure.......................................................7
Hand-ArmVibration...............................................7
WholeBodyVibration.............................................7
SafetyandInstructionalDecals.................................8
Setup...........................................................................14
1InstallingtheAnti-siphonFillReceptacle.................14
2CheckingtheBoomHingeSprings.........................14
3LearningMoreaboutYourProduct........................15
ProductOverview.........................................................16
Controls...............................................................18
Specications........................................................21
Attachments/Accessories........................................21
Operation....................................................................22
SafetyFirst............................................................22
PreparingtoDrivetheSprayerfortheFirst
Time.................................................................22
PerformingthePre-StartingChecks..........................23
DrivingtheSprayer.................................................23
BreakinginaNewSprayer.......................................24
AdjustingtheBoomstoLevel..................................24
OperatingtheSprayer.............................................25
FillingtheFreshWaterTank....................................26
FillingtheSprayTank..............................................26
OperatingtheBooms..............................................26
Spraying................................................................26
SprayingTips.........................................................27
CleaningtheSprayer...............................................27
UsingtheInfoCenterLCDDisplay...........................28
CalibratingtheSprayerFlow....................................30
CalibratingtheSprayerSpeed...................................31
CalibratingtheBoom-SectionBypassValves..............32
AgitationBypassValveKnobPosition.......................32
CalibratingtheAgitationBypassValve.......................33
AdjustingtheMasterBoomBypassValve...................33
LocatingthePump.................................................33
TransportingtheSprayer.........................................34
TowingtheSprayer.................................................34
Maintenance.................................................................35
RecommendedMaintenanceSchedule(s)......................35
DailyMaintenanceChecklist....................................36
NotationforAreasofConcern.................................37
PremaintenanceProcedures........................................38
JackingUptheSprayer............................................38
Lubrication...............................................................38
GreasingtheSprayer...............................................38
GreasingtheBoomHinges......................................38
EngineMaintenance..................................................39
CheckingtheAirIntakeScreen.................................39
ServicingtheAirCleaner.........................................39
ServicingtheEngineOil..........................................40
ChangingtheSparkPlugs........................................41
FuelSystemMaintenance...........................................42
ReplacingtheFuelFilter..........................................42
DrainingtheFuelTank...........................................42
ElectricalSystemMaintenance....................................43
LocatingtheFuses..................................................43
ServicingtheBattery...............................................43
DriveSystemMaintenance.........................................45
InspectingtheWheelsandTires...............................45
AdjustingtheFrontWheelToe-in.............................45
BrakeMaintenance....................................................46
CheckingtheBrakeFluid.........................................46
InspectingtheBrakes..............................................46
AdjustingtheParkingBrake.....................................46
HydraulicSystemMaintenance....................................47
CheckingtheTransaxle/HydraulicFluid....................47
ChangingTransaxle/HydraulicFluid.........................47
ReplacingtheHydraulicFilter..................................48
SpraySystemMaintenance..........................................48
InspectingtheHoses..............................................48
ChangingthePressureFilter....................................49
InspectingthePump...............................................49
InspectingtheNylonPivotBushings.........................49
SprayerFlowDiagram.............................................51
Cleaning...................................................................52
CleaningtheFlowmeter..........................................52
CleaningtheSuctionStrainer...................................52
CleaningtheSprayerValves.....................................53
Storage........................................................................62
Troubleshooting...........................................................64
3

Safety
Improperuseormaintenancebytheoperatororownercan
resultininjury.Toreducethepotentialforinjury,comply
withthesesafetyinstructionsandalwayspayattentionto
thesafetyalertsymbol,whichmeansCaution,Warning,or
Danger—“personalsafetyinstruction.”Failuretocomply
withtheinstructionmayresultinpersonalinjuryordeath.
ThemachinemeetstherequirementsofSAEJ2258.
SafeOperatingPractices
Important:Themachineisdesignedprimarilyasan
off-roadvehicleandisnotintendedforextensiveuseon
publicroads.Whenusingthemachineonpublicroads,
followalltrafcregulationsanduseanyadditional
accessoriesthatmayberequiredbylaw,suchaslights,
turnsignals,slowmovingvehicle(SMV)sign,and
othersasrequired.
TheMulti-Pro1750TurfSprayerwasdesignedandtestedto
offersafeservicewhenoperatedandmaintainedproperly.
Althoughhazardcontrolandaccidentpreventionpartiallyare
dependentuponthedesignandcongurationofthemachine,
thesefactorsarealsodependentupontheawareness,concern,
andpropertrainingofthepersonnelinvolvedintheoperation,
maintenanceandstorageofthemachine.Improperuseor
maintenanceofthemachinecanresultininjuryordeath.
NotalloftheattachmentsthatadapttotheMulti-Pro1750
TurfSprayerarecoveredinthismanual.Seethespecic
Operator’sManualprovidedwitheachattachmentfor
additionalsafetyinstructions.Readthesemanuals.
Toreducethepotentialforinjuryordeath,complywiththe
followingsafetyinstructions:
Supervisor'sResponsibilities
•Makesurethatoperatorsarethoroughlytrainedand
familiarwiththeOperator'sManual,EngineManual,andall
labelsonthesprayer.
•Establishyourownspecialproceduresandworkrules
forunusualoperatingconditions(e.g.slopestoosteep
forsprayeroperation).
Training
•ReadtheOperator'sManualandothertrainingmaterial
beforeoperatingthemachine.
Note:Iftheoperator(s)ormechanic(s)cannotreadthe
manuallanguage,itistheowner'sresponsibilitytoexplain
thismaterialtothem.
•Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
•Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
•Neverallowuntrainedpeopletooperateorservicethe
equipment.
Note:Localregulationsmayrestricttheageofthe
operator.
•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,other
people,ordamagetoproperty.
BeforeOperating
•Operatethemachineonlyafterreadingandunderstanding
thecontentsofthismanual.
•Neverallowchildrentooperatethesprayer.
•Neverallowotheradultstooperatethesprayerwithout
rstreadingandunderstandingtheOperator'sManual.
Onlytrainedandauthorizedpersonsshouldoperatethis
sprayer.Makesurethatalloperatorsarephysicallyand
mentallycapableofoperatingthesprayer.
•Thissprayerisdesignedtocarryonlyyou,theoperator.
Nevercarryanypassengersonthesprayer.
•Neveroperatethesprayerwhenundertheinuence
ofdrugsoralcohol.Evenprescriptiondrugsandcold
medicinescancausedrowsiness.
•Donotdrivethesprayerwhenyouaretired.Besureto
takeoccasionalbreaks.Itisveryimportantthatyoustay
alertatalltimes.
•Becomefamiliarwiththecontrolsandknowhowtostop
theenginequickly.
•Keepallshields,safetydevices,anddecalsinplace.Ifa
shield,safetydevice,ordecalismalfunctioning,illegible,
ordamaged,repairorreplaceitbeforeoperatingthe
machine.
•Wearappropriateclothing;includingahardhat,safety
glasses,longpants,safetyshoes,rubberboots,gloves,and
hearingprotection.Donotwearloosettingclothingor
jewelrywhichcouldgetcaughtinmovingpartsandcause
personalinjury.
Note:Wearingsafetyglasses,safetyshoes,longpants,
andahelmetisadvisableandrequiredbysomelocal
safetyandinsuranceregulations.
CAUTION
Thismachineproducessoundlevelsinexcess
of85dBAattheoperator’searandcancause
hearinglossthroughextendedperiodsof
exposure.
Wearhearingprotectionwhenoperatingthis
machine.
•Avoiddrivingwhenitisdark,especiallyinunfamiliar
areas.Ifyoumustdrivewhenitisdark,besuretodrive
4

cautiously,usetheheadlights,andevenconsideradding
additionallights.
•Beextremelycarefulwhenoperatingaroundpeople.
Alwaysbeawareofwherebystandersmightbeandkeep
themawayfromtheworkarea.
•Beforeoperatingthesprayer,alwayscheckthedesignated
areasofthesprayerthatarestatedinthePre-Starting
ChecksintheOperationsection.Ifthemachinedoes
notfunctioncorrectlyorisdamagedinanyway,donot
usethesprayer.Makesurethattheproblemiscorrected
beforethesprayerorattachmentisoperated.
•Makesuretheoperator’sareaiscleanandfreefrom
chemicalresidueanddebrisbuildup.
•Ensurethatalluidlineconnectorsaretightandallhoses
areingoodconditionbeforeapplyingpressuretothe
system.
•Sincefuelishighlyammable,handleitcarefully.
–Useanapprovedfuelcontainer.
–Donotremovethecapfromthefueltankwhenthe
engineishotorrunning.Allowtheenginetocool
beforefuelingthemachine.
–Donotsmokewhilehandlinggasoline.
–Fillthefueltankofthemachineoutdoors.
–Fillthefueltankofthemachinetoabout25mm(1
inch)belowthetopofthetank(thebottomofthe
llerneck).Donotoverllthefueltank.
–Wipeupanyspilledfuel.
ChemicalSafety
WARNING
•Chemicalsubstancesusedinthesprayersystem
maybehazardousandtoxictoyou,bystanders,
animals,plants,soilsorotherproperty.
•Carefullyreadandfollowthechemicalwarning
labelsandMaterialSafetyDataSheets(MSDS)
forallchemicalsusedandprotectyourself
accordingtothechemicalmanufacturer's
recommendations.Ensurethataslittleskin
aspossibleisexposedwhileusingchemicals.
UseappropriatePersonalProtectiveEquipment
(PPE)toguardagainstpersonalcontactwith
chemicals,suchas:
–safetyglasses,goggles,and/orfaceshield
–respiratororltermask
–chemicalresistantgloves
–rubberbootsorothersubstantialfootwear
–hearingprotection
–cleanchangeofclothes,soap,anddisposable
towels,tobekepton-hand,intheeventof
achemicalspill.
Important:Keepinmindthattheremaybemorethan
onechemicalused,andinformationoneachchemical
shouldbeassessed.
Refusetooperateorworkonthesprayerifthis
informationisnotavailable!
Beforeworkingonasprayersystem,makesurethatthe
systemhasbeentriplerinsedandneutralizedaccording
totherecommendationsofthechemicalmanufacturer(s)
andallofthevalveshavebeencycled3times.
Verifythereisanadequatesupplyofcleanwaterand
soapnearby,andimmediatelywashoffanychemicals
thatcontactyou.
•Obtainpropertrainingbeforeusingorhandling
chemicals.
•Usethecorrectchemicalforthejob.
•Followthechemicalmanufacturer'sinstructionsfor
thesafeapplicationofthechemical.Donotexceed
recommendedsystemapplicationpressure.
•Donotll,calibrate,orcleantheunitwhenpeople,
especiallychildren,orpetsareinthearea.
•Handlechemicalsinawellventilatedarea.
•Havecleanwateravailableespeciallywhenllingthe
spraytank.
•Donoteat,drink,orsmokewhileworkingwithchemicals.
•Donotcleanspraynozzlesbyblowingthroughthemor
placinginmouth.
•Alwayswashyourhandsandotherexposedareasassoon
aspossibleafteryounishworkingwithchemicals.
•Keepchemicalsintheiroriginalpackagesandstoredin
asafelocation.
•Properlydisposeofunusedchemicalsandchemical
containersasinstructedbythechemicalmanufacturer
andyourlocalcodes.
•Chemicalsandfumesaredangerous;neverenterthetank
orplaceyourheadoverorintheopeningofatank.
•Followalllocal,state,andfederalregulationsfor
spreadingorsprayingchemicals.
WhileOperating
WARNING
Engineexhaustcontainscarbonmonoxide,which
isanodorless,deadlypoisonthatcankillyou.
Donotrunengineindoorsorinanenclosedarea.
•Theoperatorshouldremainseatedwheneverthesprayer
isinmotion.Theoperatorshouldkeepbothhandson
thesteeringwheelwheneverpossible.Keepyourarms
andlegswithinthesprayerbodyatalltimes.
•Alwayswatchoutforandavoidlowoverhangssuchas
treelimbs,doorjambs,andoverheadwalkways.Make
surethereisenoughroomoverheadtoeasilyclearthe
sprayerandyourhead.
5

•Failuretooperatethesprayersafelymayresultinan
accident,tipoverofthesprayer,andseriousinjuryor
death.Drivecarefully.Topreventtippingorlossof
control:
–Useextremecaution,reducespeed,andmaintain
asafedistancearoundsandtraps,ditches,creeks,
ramps,unfamiliarareas,oranyareasthathaveabrupt
changesingroundconditionsorelevation.
–Watchforholesorotherhiddenhazards.
–Useextracautionwhenoperatingthesprayeronwet
surfaces,inadverseweatherconditions,athigher
speeds,orwithafullload.Stoppingtimeanddistance
willincreasewithafullload.
–Avoidsuddenstopsandstarts.Donotgofrom
reversetoforwardorforwardtoreversewithoutrst
comingtoacompletestop.
–Slowdownbeforeturning.Donotattemptsharp
turnsorabruptmaneuversorotherunsafedriving
actionsthatmaycausealossofsprayercontrol.
–Beforebackingup,looktotherearandensurethat
nooneisbehindyou.Backupslowly.
–Watchoutfortrafcwhenyouarenearorcrossing
roads.Alwaysyieldtherightofwaytopedestrians
andothervehicles.Thissprayerisnotdesignedfor
useonstreetsorhighways.Alwayssignalyourturns
orstopearlyenoughsothatotherpeopleknowwhat
youplantodo.Obeyalltrafcrulesandregulations.
–Theelectricalandexhaustsystemsofthesprayercan
producesparkscapableofignitingexplosivematerials.
Neveroperatethesprayerinornearanareawhere
thereisdustorfumesintheairwhichareexplosive.
–Ifyouareeverunsureaboutsafeoperation,stop
workandaskyoursupervisor.
•Donottouchtheengineormuferwhiletheengineis
runningorsoonafterithasstopped.Theseareasmaybe
hotenoughtocauseburns.
•Ifthemachineevervibratesabnormally,stopimmediately,
waitforallmotiontostop,andinspectthesprayerfor
damage.Repairalldamagebeforeresumingoperation.
•Beforegettingoffoftheseat:
1.Stopthemovementofthemachine.
2.PlacetherangeselectorinNeutralandsetthe
parkingbrake.
3.TurntheignitionkeytoOff.
4.Removetheignitionkey.
Important:Donotparkthemachineonan
incline.
•Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate
themachine;seekshelter.
Braking
•Slowdownbeforeyouapproachanobstacle.Thisgives
youextratimetostoporturnaway.Hittinganobstacle
candamagethesprayeranditscontents.Moreimportant,
itcaninjureyou.
•GrossVehicleWeight(GVW)hasamajorimpactonyour
abilitytostopand/orturn.Heavyloadsandattachments
makeasprayerhardertostoporturn.Theheavierthe
load,thelongerittakestostop.
•Turfandpavementaremuchmoreslipperywhenthey
arewet.Itcantake2to4timesaslongtostoponwet
surfacesasondrysurfaces.Ifyoudrivethroughstanding
waterdeepenoughtogetthebrakeswet,theywillnot
workwelluntiltheyaredry.Afterdrivingthroughwater,
youshouldtestthebrakestomakesuretheywork
properly.Iftheydonot,driveslowlywhileputtinglight
pressureonthebrakepedal.Thiswilldrythebrakesout.
OperatingonHillsandRoughTerrain
Operatingthesprayeronahillmaycausetippingorrolling
ofthesprayer,ortheenginemaystallandyoucouldlose
headwayonthehill.Thiscouldresultinpersonalinjury.
•Donotacceleratequicklyorslamonthebrakeswhen
backingdownahill,especiallywithaload.
•Neverdriveacrossasteephill;alwaysdrivestraightupor
downorgoaroundthehill.
•Iftheenginestallsoryoubegintoloseheadwaywhile
climbingahill,graduallyapplythebrakesandslowlyback
straightdownthehill.
•Turningwhiletravelingupordownhillscanbedangerous.
Ifyouhavetoturnwhileonahill,doitslowlyand
cautiously.Nevermakesharporfastturns.
•Heavyloadsaffectstability.Reducetheweightoftheload
andyourspeedwhenoperatingonhills.
•Avoidstoppingonhills,especiallywithaload.Stopping
whilegoingdownahillwilltakelongerthanstopping
onlevelground.Ifthesprayermustbestopped,avoid
suddenspeedchanges,whichmayinitiatetippingor
rollingofthesprayer.Donotslamonthebrakes
whenrollingbackward,asthismaycausethesprayerto
overturn.
•Usetheseatbeltwhenoperatingthemachineandbe
certainthatitcanbereleasedquicklyintheeventofan
emergency.
•Donotremoveoraltertherolloverprotectionsystem
(ROPS).
•Reducespeedandloadwhenoperatingonroughterrain,
unevenground,andnearcurbs,holes,andothersudden
changesinterrain.Loadsmayshift,causingthesprayer
tobecomeunstable.
6

WARNING
Suddenchangesinterrainmaycauseabrupt
steeringwheelmovement,possiblyresultingin
handandarminjuries.
•Reduceyourspeedwhenoperatingonroughterrainand
nearcurbs.
•Gripthesteeringwheellooselyaroundtheperimeter.
Keepyourhandsclearofthesteeringwheelspokes.
Loading
Theweightofthecargocanchangethesprayercenterof
gravityandsprayerhandling.Toavoidlossofcontroland
personalinjury,followtheseguidelines:
•Reducetheweightoftheloadwhenoperatingonhills
androughterraintoavoidtippingoroverturningofthe
sprayer.
•Liquidloadscanshift.Thisshiftinghappensmostoften
whileturning,goingupordownhills,suddenlychanging
speeds,orwhiledrivingoverroughsurfaces.Shifting
loadscancausethesprayertotipover.
•Whenoperatingwithaheavyload,reduceyourspeedand
allowforsufcientbrakingdistance.Donotsuddenly
applythebrakes.Useextracautiononslopes.
•Beawarethatheavyloadsincreaseyourstoppingdistance
andreduceyourabilitytoturnquicklywithouttipping
over.
Maintenance
•Onlypermitqualiedandauthorizedpersonnelto
maintain,repair,adjust,orinspectthesprayer.
•Beforeservicingormakingadjustmentstothemachine,
stoptheengine,settheparkingbrake,andremovethekey
fromtheignitiontopreventsomeonefromaccidentally
startingtheengine.
•Tomakesurethattheentiremachineisingoodcondition,
keepallnuts,bolts,andscrewsproperlytightened.
•Toreducethepotentialforre,keeptheengineareafree
ofexcessivegrease,grass,leaves,andaccumulationofdirt.
•Neveruseanopenametocheckthelevelorleakageof
fuelorbatteryelectrolyte.
•Iftheenginemustberunningtoperformamaintenance
adjustment,keepyourhands,feet,clothing,andanyparts
ofyourbodyawayfromtheengineandanymovingparts.
Keepeveryoneaway.
•Donotuseopenpansoffuelorammablecleaning
uidswhencleaningparts.
•Donotadjustthegroundspeedgovernor.Toensure
safetyandaccuracy,haveanAuthorizedToroDistributor
checkthegroundspeed.
•Keepyourbodyandhandsawayfrompinholeleaksor
nozzlesthatejecthighpressureuid.Usecardboardor
papertondleaks.Fluidescapingunderpressurecan
penetrateskinandcauseinjuryrequiringsurgerywithin
afewhoursbyaqualiedsurgeon;otherwise,gangrene
mayresult.
•Ifmajorrepairsareeverneededorassistanceisrequired,
contactanAuthorizedToroDistributor.
•Tobesureofoptimumperformanceandsafety,
alwayspurchasegenuineTororeplacementpartsand
accessories.Replacementpartsandaccessoriesmadeby
othermanufacturerscouldbedangerous.Alteringthis
sprayerinanymannerthatmayaffectsprayeroperation,
performance,durability,oritsuse,mayresultininjuryor
death.Suchusecouldvoidtheproductwarranty.
SoundPower
Thisunithasaguaranteedsoundpowerlevelofof98dBA,
whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinISO11094.
SoundPressure
Thisunithasasoundpressurelevelattheoperator’searof86
dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinENISO11201.
Hand-ArmVibration
Measuredvibrationlevelforrighthand=3.00m/s2
Measuredvibrationlevelforlefthand=3.20m/s2
UncertaintyValue(K)=1.6m/s2
Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinENISO20643.
WholeBodyVibration
Measuredvibrationlevel=0.58m/s2
UncertaintyValue(K)=0.29m/s2
Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinEN1032.
7

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
117–2718
106-9206
1.Wheeltorquespecications
2.ReadtheOperator'sManual.
120–0616
1.Warning—readtheOperator’sManual;usefresh,clean
waterforrst-aidwashing.
120–0617
1.Severinghazardofhand,
pinchingpoint—keep
awayfromactuatedjoints.
2.Crushinghazard—keep
bystandersawayfromthe
machine.
120–0622
1.Warning—readthe
Operator’sManual.
3.Chemicalburnhazard;
toxicgasinhalation
hazard—wearhandand
skinprotection;weareye
andrespiratoryprotection.
2.Warning—donotenterthe
sprayertank.
125–4125
1.Turnthethrottle
lock/speedlockon/off
3.Turnthefoammakers
on/off(optional)
2.Sonicboom(optional)
8

130-8293
1.Sprayeroff5.Increasespeed
2.Sprayeron6.Decreasespeed
3.Engineon7.Agitationon
4.Engineoff8.Agitationoff
125–4128
1.Raise/lowerleftboom4.Engine—run
2.Raise/lowerrightboom5.Engine—stop
3.Engine—start
125–4129
1.Leftboom3.Rightboom
2.Centerboom
125–6694
1.Tiedownlocation
125–8113
1.Gearselection5.Automatic(optional)
2.Lockdifferentiallock6.Manual(optional)
3.Unlockdifferentiallock7.Rewindhosereel
(optional)
4.Toggleheadlightson/off
9

125–8114
1.Ratelockout
locked/unlocked
2.Togglerinsepumpon/off
127–3942
1.ReadtheOperator’s
Manualforinformationon
fuses.
6.7.5A
2.10A—Ignition7.7.5A
3.15A—Sprayerboom8.2A—TEC
4.15A—Headlights9.30A—Rinsetank
5.7.5A
127–3935
1.Parkingbrake3.Forinformationon
stoppingtheengine,read
theOperator’sManual—1)
Pressdownonthebrake
pedal;2)Setthegearto
neutral;3)Engagethe
parkingbrake;4)Release
thebrakepedal;5)Turn
theignitionkeytothe
enginestopposition;6)
Removethekeyfromthe
ignition.
2.Forinformationonstarting
theengine,readthe
Operator’sManual—1)
Engagetheparkingbrake;
2)Insertthekeyintothe
ignition;3)Turnthekeyto
theenginerunposition.
4.Entanglementhazard,
belt—keepawayfrom
movingparts;keepall
guardsandshieldsin
place.
10

127–3937
1.Warning—donotstep.3.Entanglementhazard,
belt—keepawayfrom
movingparts;keepall
guardsandshieldsin
place.
2.Warning—keepawayfrom
hotsurfaces.
127–3939
1.Warning—readthe
Operator’sManual;always
wearaseatbeltwhen
operatingthemachine;do
nottipthemachine.
3.Cutting/dismemberment
hazard—keeparmsand
legsinsidethevehicleat
alltimes.
2.Fallinghazard—donot
carrypassengersonthe
sprayertank.
4.Warning—donotdrill,
weld,oraltertheROPS
system.
11

127–3938
1.ReadtheOperator’sManual.
127–3941
1.Warning—donotoperatethemachinewithoutpropertraining;
readtheOperator’sManual.
4.Electricalshockhazard,overheadpowerlines—checkthe
areaforoverheadpowerlinesbeforeoperatingthemachine
inthearea.
2.Warning—keepbystandersawaywhenoperatingthe
machine.
5.Warning—Engagetheparkingbrake,stoptheengine,and
removethekeyfromtheignitionbeforeleavingthemachine.
3.Warning—keepawayfrommovingparts;keepallguardsand
shieldsinplace.
6.Tippinghazard—Moveslowlywhenthesprayertankisfull;
moveslowlywhendrivingoverroughterrain;donotturnat
highspeed;turnslowly;driveslowlywhendrivingacrossor
upslopes.
12

127-6976
1.Decrease2.Increase
127-6979
1.Pump-returnow3.Agitationow
2.Flow
127-6981
1.Bypass-returnow3.Boomspray
2.Flow
127-6982
1.Bypass-returnow2.Boomspray
127-6984
1.Flow2.Tank-returnow
13

Setup
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
1
InstallingtheAnti-siphonFill
Receptacle
Partsneededforthisprocedure:
190°tting
1Quickcoupler
1Hoseadapter
1Fillreceptaclebracket
1Flange-headbolt,5/16x3/4inch
1Anti-siphonhose
Procedure
1.Placethellreceptaclebracketoverthethreaded
holeinthetankandsecureitwithaange-headbolt
(5/16x3/4inch)(Figure3).
Figure3
1.Fillreceptaclebracket5.Quickcoupler
2.Threadedholeinthetank6.Hoseadapter
3.Flangebolt,5/16x3/4inch7.Anti-siphonhose
4.90°elbowtting
2.Placethethreadedendofthe90°elbowttingthrough
thebracketandthreadthequickcouplerontoit,
securingittothebracket(Figure3).
Note:Installthettingwiththeopenendpointing
towardthelargeopeninginthebracketandtowardthe
tankopeningsothewaterwillarcintothetankwhen
youllit.
3.Installthehoseadapterintothequickcoupler(Figure
3).
4.Locktheadapterintoplacebyswingingthelevers
towardtheadapterandthensecurethemwiththe
hairpincotters(Figure3).
5.Installtheanti-siphonhosethroughthelargeopening
onthebracketandontothebarbedendofthe90°
elbowtting(Figure3).
Important:Donotlengthenthehosetoallow
contactwiththetankuids.
2
CheckingtheBoomHinge
Springs
NoPartsRequired
Procedure
Important:Operatingthespraysystemwiththeboom
hingespringsundertheincorrectcompressioncould
damagetheboomassembly.Measurethespringsand
usethejamnuttocompressthespringsto4cm(1–1/2
inches)ifnecessary.
Thesprayerisshippedwiththeboomextensionsswung
forwardtofacilitatepackagingofthemachine.Thesprings
arenotfullytightenedatthetimeofmanufacturetoallowthe
boomstobeinthispositionfortransit.Beforeoperating
themachine,thespringsmustbeadjustedtothecorrect
compression.
1.Ifnecessary,removethepackingcomponentsthat
securetherightandleftextensionboomsduring
shipping.
2.Supporttheboomswhiletheyareextendedtothe
sprayposition.
3.Attheboomhinge,measurethecompressionofthe
upperandlowerspringswhiletheboomsareintheir
extendedposition(Figure4).
A.Allspringsmustbecompresseduntiltheymeasure
4cm(1–1/2inches).
B.Usethejamnuttocompressanyspringthat
measuregreaterthan4cm(1–1/2inches).
14

Figure4
1.Boomhingespring2.Jamnut
4.Repeattheprocedureforeachspringonbothboom
hinges.
5.Movetheboomsintothetransport“X”position.See
UsingtheBoomTransportCradle(page26)formore
information.
3
LearningMoreaboutYour
Product
Partsneededforthisprocedure:
1Ignitionkey
1Operator'sManual
1EngineOperator'sManual
1PartsCatalog
1Operatortrainingmaterial
1Registrationcard
1Pre-deliveryInspectionSheet
Procedure
1.Readthemanuals.
2.Viewtheoperatortrainingmaterial.
3.CompletetheregistrationcardandreturnittoToro.
4.Storethedocumentationinasafeplace.
15

ProductOverview
G028 639
1
2
3
4
5
6
7
8
10
11
12 9
Figure5
1.ROPSbar4.Valvemanifolds7.Boomcontrolcylinder10.Leftboom
2.Anti-siphonreceptacle5.Rightboom8.Agitationthrottlevalve11.Fueltank
3.Chemicaltanklid6.Centerboom9.Pressurelter12.Parkingbrake
16

Figure6
1.Rightboom4.Freshwatertank
2.Boomtransportcradle5.Operator’sseat
3.Leftboom
17

Controls
Figure7
1.InfoCenter6.Rangeselector11.Hosereelrewindbutton
(optional)
16.Supervisor(ratelockout)
switch
2.Foammarkerswitch
(optional)
7.Choke12.Agitationswitch17.Masterboomswitch
3.Pressuregauge8.Headlightswitch13.Spraypressureswitch18.Boomliftswitches
4.Engineswitch9.Differentiallock14.Pumpswitch19.Throttle/speedlockswitch
5.Boom-Sectionswitches10.Sonicboomswitch
(optional)
15.Rinsetankswitch(optional)20.Sonicboomindicator
(optional)
18

AcceleratorPedal
Theacceleratorpedal(Figure8)givesyoutheabilitytovary
thegroundspeedofthesprayer.Pressingthepedalincreases
groundspeed.Releasingthepedalwillslowthesprayerand
theenginewillidle.
Figure8
1.Clutchpedal3.Acceleratorpedal
2.Brakepedal
ClutchPedal
Theclutchpedal(Figure8)mustbefullypressedtodisengage
clutchwhenstartingtheengineorshiftingtransmissiongears.
Releasethepedalsmoothlywhenthetransmissionisingear
topreventunnecessarywearonthetransmissionandother
relatedparts.
Important:Donotridetheclutchpedalduring
operation.Theclutchpedalmustbefullyoutorthe
clutchwillslipcausingheatandwear.Neverholdthe
vehiclestoppedonahillusingtheclutchpedal.Damage
totheclutchmayoccur.
BrakePedal
Usethebrakepedaltostoporslowthesprayer(Figure8).
CAUTION
Brakescanbecomewornorcanbeadjusted
incorrectlyresultinginpersonalinjury.
Ifbrakepedaltravelstowithin2.5cm(1inch)ofthe
sprayeroorboard,adjustorrepairthebrakes.
ParkingBrake
Theparkingbrakeisalargelevertotheleftoftheseat(Figure
9).Engagetheparkingbrakewheneveryouplanonleaving
theseattopreventaccidentalmovementofthesprayer.To
engagetheparkingbrake,pullupandbackonthelever.To
disengage,pushitforwardanddown.Ifthesprayerisparked
onasteepgrade,applytheparkingbrakeandplaceblocksat
thedownhillsideofthewheels.
Figure9
1.Parkingbrakelever
ChokeControl
Thechokecontrolisasmallknobbehindtherangeselector
(Figure7).Tostartacoldengine,pullthechokecontrolup.
Aftertheenginestarts,regulatethechoketokeeptheengine
runningsmoothly.Assoonaspossible,pushthecontrol
downtotheOffposition.Awarmenginerequireslittleor
nochoking.
RangeSelector
Therangeselector(Figure7)has5positions:3forward
speeds,Neutral,andReverse.Theenginewillstartonlywhen
therangeselectorisintheNeutralposition.
IgnitionSwitch
Theignitionswitch(Figure7),usedtostartandstopthe
engine,has3positions:Stop,Run,andStart.Rotatethekey
clockwisetotheStartpositiontostarttheengineandrelease
ittotheRunpositionwhenstarted.Rotatethekeytothe
Stoppositiontostoptheengine.
HeadlightSwitch
Toggletheswitchtooperatetheheadlights(Figure7).Pushit
forwardtoturnthelightsonandrearwardtoturnthemoff.
Throttle/SpeedLockSwitch
WhentherangeselectorisintheNeutralposition,youcan
usetheacceleratorpedaltospeeduptheengine,thenpush
theswitchbelowtheInfoCenterforwardtosettheengineat
thatspeed.Thisisnecessarytorunthechemicalagitation
whilestationaryoroperatingattachmentssuchasthehand
sprayer(Figure7).
19

Important:TherangeselectormustbeintheNeutral
positionandtheparkingbrakemustbesetfortheswitch
towork.
FuelGauge
Thefuelgaugeislocatedontopofthefueltank,ontheleft
sideofthemachine,andshowstheamountoffuelinthetank.
MasterBoomSwitch
Themasterboomswitch(Figure7)islocatedonthesideof
theconsoleandtotherightoftheoperator.Itallowsyouto
startorstopthesprayoperation.Presstheswitchtoenable
ordisablethespraysystem.
Boom-SectionSwitches
Theboomswitchesarelocatedonthecontrolpanel(Figure
7).Toggleeachswitchforwardtoturnthecorresponding
boomsectiononandrearwardtoturnthemoff.Whenthe
switchisturnedon,alightontheswitchilluminates.These
switcheswillonlyaffectthespraysystemwhenthemaster
boomswitchison.
PumpSwitch
Thepumpswitchislocatedonthecontrolpaneltotheright
oftheseat(Figure7).Togglethisswitchforwardtorunthe
pumporrearwardtostopthepump.
Important:Thepumpswitchwillonlyengagewhenthe
engineisatlowidletoavoiddamagingthepumpdrive.
ApplicationRateSwitch
Theapplicationrateswitchislocatedonthecontrolpanelto
therightoftheseat(Figure7).Pressandholdtheswitch
forwardtoincreasethespraysystempressure,orpressand
holditrearwardtodecreasethepressure.
Supervisor(RateLockout)Switch
Thesupervisorswitchislocatedonthecontrolpaneltothe
rightoftheseat(Figure7).Turnthekeycounterclockwise
tothelockedpositiontodisabletheapplicationrateswitch,
therebykeepinganyonefromaccidentallychangingthe
applicationrate.Turnthekeyclockwisetotheunlocked
positiontoenabletheapplicationrateswitch.
BoomLift
Theboomliftswitchesarelocatedonthecontrolpaneland
areusedtoraisetheleftandrightboomrespectively.
HourMeter
Thehourmeterindicatesthetotalnumberofhoursthe
enginehasrun.Thisnumberisdisplayedontherstscreenof
theInfoCenter.Thehourmeterstartstofunctionwhenever
thekeyisturnedtotheRunposition.
SonicBoom(Optional)
TheSonicBoomswitchisarockerswitchusedtooperate
theSonicBoom.Toggletheswitchforwardforautomatic,
rearwardformanualandcenterforOff.
FoamMarkerSwitchLocations
(Optional)
IfyouinstalltheFoamMarkerkit,youwilladdswitchesto
thecontrolpanelforcontrollingtheiroperation.Thesprayer
comeswithplasticplugsintheselocations.
Regulating(RateControl)Valve
Thisvalve,locatedbehindthetank(Figure9),controlsthe
amountofuidthatisroutedtotheboomsortheratereturn
tothetank.
Figure10
1.Regulating(ratecontrol)
valve
4.Flowmeter
2.Agitationvalve5.Boom-sectionvalves
3.Masterboomvalve
MasterBoomValve
Themasterboomvalve(Figure10)isusedtostoptheowto
theowmeterandboomvalves.
Flowmeter
Theowmetermeasurestheowrateoftheuidforuseby
theInfoCentersystem(Figure10).
Boom-SectionValves
Thesevalvesturnthethreeboomsectionsonoroff(Figure
10).
20