Toro 41188 Operator's Manual

Download

FormNo.3409-679RevD

MultiPro

ModelNo.41188—SerialNo.400000000andUp

1750TurfSprayer

Registeratwww.T oro.com. OriginalInstructions(EN)

*3409-679*D

TheMultiProturfsprayerisadedicatedturfspray applicationvehicleandisintendedtobeused byprofessional,hiredoperatorsincommercial applications.Itisprimarilydesignedforsprayingon well-maintainedlawnsinparks,golfcourses,sports elds,andoncommercialgrounds.

ThisproductcomplieswithallrelevantEuropean directives;fordetails,pleaseseetheseparateproduct specicDeclarationofConformity(DOC)sheet.

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemical

orchemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Useofthisproductmaycauseexposure

tochemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Introduction

Readthismanualcarefullytolearnhowtooperate andmaintainyourproductproperly.Theinformation inthismanualcanhelpyouandothersavoidinjury andproductdamage.AlthoughT orodesignsand producessafeproducts,youareresponsiblefor operatingtheproductproperlyandsafely .

YoumaycontactT orodirectlyatwww.Toro.com forproductsafetyandoperationtrainingmaterials, accessoryinformation,helpndingadealer,orto registeryourproduct.

Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready.Figure1 illustratesthelocationofthemodelandserialnumbers ontheproduct.

ItisaviolationofCaliforniaPublicResourceCode Section4442or4443touseoroperatetheengineon anyforest-covered,brush-covered,orgrass-covered landunlesstheengineisequippedwithaspark arrester,asdenedinSection4442,maintainedin effectiveworkingorderortheengineisconstructed, equipped,andmaintainedforthepreventionofre.

ThissparkignitionsystemcomplieswithCanadian ICES-002

TheenclosedEngineOwner'sManualis suppliedforinformationregardingtheUS EnvironmentalProtectionAgency(EPA)and theCaliforniaEmissionControlRegulationof emissionsystems,maintenance,andwarranty. Replacementsmaybeorderedthroughtheengine manufacturer.

g023031

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafety-alertsymbol (Figure2),whichsignalsahazardthatmaycause seriousinjuryordeathifyoudonotfollowthe recommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

Contents

Safety.......................................................................4

GeneralSafety...................................................4

SafeOperatingPractices....................................4

ChemicalSafety.................................................5

WhileOperating..................................................5

Maintenance.......................................................7

SafetyandInstructionalDecals..........................8

Setup......................................................................14

1InstallingtheAnti-SiphonFill

Receptacle....................................................14

2CheckingtheSection-HingeSprings..............14

3LearningMoreaboutY ourProduct.................15

ProductOverview...................................................16

Controls...........................................................18

Specications..................................................22

Attachments/Accessories.................................22

Operation................................................................22

SafetyFirst.......................................................22

PreparingtoDrivetheMachine.........................22

PerformingthePre-StartingChecks.................24

OperatingtheMachine.....................................24

BreakinginaNewSprayer...............................25

PreparingtoUsetheSprayer............................26

OperatingtheSprayer......................................28

UsingtheDifferentialLock................................28

FillingtheFresh-WaterTank.............................28

FillingtheSprayTank........................................28

OperatingtheSections.....................................29

Spraying...........................................................29

SprayingTips....................................................30

CalibratingtheSprayerFlow.............................30

CalibratingtheSprayerSpeed..........................31

CalibratingtheSection-BypassValves..............31

Agitation-BypassValveKnobPosition..............32

CalibratingtheAgitation-BypassValve.............32

AdjustingtheMaster-Section-Bypass

Valve.............................................................33

LocatingtheSprayPump..................................33

HaulingtheMachine.........................................33

TransportingtheSprayer..................................33

TowingtheSprayer...........................................34

SprayFilterRecommendations........................34

Maintenance...........................................................37

RecommendedMaintenanceSchedule(s)...........37

DailyMaintenanceChecklist.............................38

NotationforAreasofConcern...........................39

Pre-MaintenanceProcedures..............................40

RaisingtheSprayer..........................................40

Lubrication..........................................................40

GreasingtheMachine.......................................40

GreasingtheSprayerPump.............................40

GreasingtheSectionHinges............................41

EngineMaintenance...........................................42

CheckingtheAir-IntakeScreen........................42

ServicingtheAirCleaner..................................42

ServicingtheEngineOil....................................43

ChangingtheSparkPlugs................................44

FuelSystemMaintenance...................................45

ReplacingtheFuelFilter...................................45

ServicingtheCarbonCanister..........................46

DrainingtheFuelT ank......................................46

ElectricalSystemMaintenance...........................47

LocatingtheFuses...........................................47

ServicingtheBattery.........................................47

DriveSystemMaintenance..................................49

InspectingtheWheelsandTires.......................49

AdjustingtheDifferential-LockCable................49

AdjustingtheFrontWheelT oe-in......................49

BrakeMaintenance.............................................50

CheckingtheBrakeFluid..................................50

InspectingtheBrakes.......................................50

AdjustingtheParkingBrake..............................51

HydraulicSystemMaintenance...........................51

CheckingtheTransaxle/Hydraulic

Fluid..............................................................51

ChangingTransaxle/HydraulicFluid.................52

ReplacingtheHydraulicFilter..........................52

CheckingtheHydraulicLinesand

Hoses............................................................53

SpraySystemMaintenance.................................53

InspectingtheHoses........................................53

ChangingtheSuctionFilter...............................54

ChangingthePressureFilter............................54

ChangingtheNozzleFilter................................55

InspectingthePump.........................................55

InspectingtheNylonPivotBushings.................55

AdjustingtheBoomstoLevel............................56

Cleaning..............................................................57

CleaningtheFlowMeter...................................57

CleaningtheSprayerV alves.............................58

Storage...................................................................67

Troubleshooting......................................................69

Schematics.............................................................72

Safety

Improperuseormaintenancebytheoperatororowner canresultininjury.T oreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafety-alertsymbol,whichmeans Caution,Warning,orDanger.Failuretocomplywith theinstructionmayresultinpersonalinjuryordeath.

Themachinewasevaluatedtotherequirementsof SAEJ2258.

GeneralSafety

Thisproductiscapableofamputatinghandsand feetandofthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriouspersonalinjury.

Usingthisproductforpurposesotherthanitsintended usecouldprovedangeroustoyouandbystanders.

•Readandunderstandthecontentsofthis

Operator’sManualbeforestartingtheengine.

•Donotputyourhandsorfeetnearmoving

componentsofthemachine.

•Donotoperatethemachinewithoutallguards

andothersafetyprotectivedevicesinplaceand workingonthemachine.

•Keepclearofanydischargeopening.Keep

bystandersandpetsasafedistanceawayfrom themachine.

•Keepchildrenoutoftheoperatingarea.Never

allowchildrentooperatethemachine.

•Stopthemachineandshutofftheenginebefore

servicing,fueling,oruncloggingthemachine.

Improperlyusingormaintainingthismachinecan resultininjury .Toreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafety-alertsymbol,whichmeans Caution,Warning,orDanger—personalsafety instruction.Failuretocomplywiththeseinstructions mayresultinpersonalinjuryordeath.

Youcanndadditionalsafetyinformationwhere neededthroughoutthisOperator’sManual.

SafeOperatingPractices

Important:Themachineisdesignedprimarily

asanoff-roadvehicleandisnotintendedfor extensiveuseonpublicroads.Whenusing themachineonpublicroads,followalltrafc regulationsanduseanyadditionalaccessories thatmayberequiredbylaw,suchaslights,turn signals,slow-moving-vehicle(SMV)sign,and othersasrequired.

TheMultiPro1750TurfSprayerwasdesigned andtestedtooffersafeservicewhenoperatedand maintainedproperly.Althoughhazardcontroland accidentpreventionpartiallyaredependentuponthe designandcongurationofthemachine,thesefactors arealsodependentupontheawareness,concern, andpropertrainingofthepersonnelinvolvedinthe operation,maintenanceandstorageofthemachine. Improperuseormaintenanceofthemachinecan resultininjuryordeath.

NotalloftheattachmentsthatadapttotheMultiPro 1750TurfSprayerarecoveredinthismanual.See thespecicoperator’smanualprovidedwitheach attachmentforadditionalsafetyinstructions.Read thesemanuals.

Toreducethepotentialforinjuryordeath,complywith thefollowingsafetyinstructions:

Supervisor'sResponsibilities

•Makesurethatoperatorsarethoroughlytrained

andfamiliarwiththeOperator'sManual,engine manual,andalllabelsonthemachine.

•Establishyourownspecialproceduresandwork

rulesforunusualoperatingconditions(e.g.,slopes toosteepforsprayeroperation).

BeforeOperating

•Operatethemachineonlyafterreadingand

understandingthecontentsofthismanual.

•Neverallowchildrentooperatethemachine.

•Thismachineisdesignedtocarrytheoperator.

Nevercarryanypassengersonthemachine.

•Neveroperatethesprayerwhenill,tired,orunder

theinuenceofdrugsoralcohol.

•Becomefamiliarwiththecontrolsandknowhow

toshutofftheenginequickly.

•Keepallshields,safetydevices,anddecals

inplace.Ifashield,safetydevice,ordecalis malfunctioning,illegible,ordamaged,repairor replaceitbeforeoperatingthemachine.

•Wearappropriateclothing;includingsafety

glasses,longpants,substantialslip-resistant footwear,gloves,andhearingprotection.Donot wearjewelryorlooseclothing.Tiebacklonghair.

CAUTION

Thismachineproducessoundlevelsin excessof85dBAattheoperator’searand cancausehearinglossthroughextended periodsofexposure.

Wearhearingprotectionwhenoperating thismachine.

•Operateonlyindaylightorgoodarticiallight.

•Neverspraywithbystanderspresent.

•Neverspraywhilepeople,especiallychildrenor

petsarenearby.

•Beforeoperatingthemachine,alwayscheckthe

designatedareasofthesprayerthatarestatedin thePre-StartingChecksintheOperationsection. Ifthemachinedoesnotfunctioncorrectlyoris damagedinanyway ,donotusethesprayer. Makesurethattheproblemiscorrectedbeforethe sprayerorattachmentisoperated.

•Makesurethattheoperator’sareaiscleanand

freefromchemicalresidueanddebrisbuildup.

•Ensurethatalluidlineconnectorsaretightand

allhosesareingoodconditionbeforeapplying pressuretothesystem.

Beforeworkingonasprayersystem,make surethatthesystemhasbeentriplerinsedand neutralizedaccordingtotherecommendationsof thechemicalmanufacturer(s)andallofthevalves havebeencycled3times.

Verifythereisanadequatesupplyofcleanwater andsoapnearby,andimmediatelywashoffany chemicalsthatcontactyou.

•Obtainpropertrainingbeforeusingorhandling

chemicals.

•Usethecorrectchemicalforthejob.

•Followthechemicalmanufacturer'sinstructionsfor

thesafeapplicationofthechemical.Donotexceed recommendedsystemapplicationpressure.

•Donotll,calibrate,orcleantheunitwhenpeople,

especiallychildren,orpetsareinthearea.

•Handlechemicalsinawellventilatedarea.

ChemicalSafety

WARNING

•Chemicalsubstancesusedinthesprayer systemmaybehazardousandtoxicto you,bystanders,animals,plants,soilsor otherproperty.

•Carefullyreadandfollowthechemical warninglabelsandmaterialsafetydata sheets(MSDS)forallchemicalsusedand protectyourselfaccordingtothechemical manufacturer'srecommendations.Ensure thataslittleskinaspossibleisexposed whileusingchemicals.Useappropriate personalprotectiveequipment(PPE) toguardagainstpersonalcontactwith chemicals,suchas:

–safetyglasses,goggles,and/orface

shield

–respiratororltermask

–chemicalresistantgloves

•Havecleanwateravailableespeciallywhenlling

thespraytank.

•Donoteat,drink,orsmokewhileworkingwith

chemicals.

•Donotcleanspraynozzlesbyblowingthrough

themorplacinginyourmouth.

•Alwayswashyourhandsandotherexposedareas

assoonaspossibleafteryounishworkingwith chemicals.

•Keepchemicalsintheiroriginalpackagesand

storedinasafelocation.

•Properlydisposeofunusedchemicalsand

chemicalcontainersasinstructedbythechemical manufacturerandyourlocalcodes.

•Chemicalsandfumesaredangerous;neverenter

thetankorplaceyourheadoverorintheopening ofatank.

•Followalllocal,state,andfederalregulationsfor

spreadingorsprayingchemicals.

WhileOperating

–rubberbootsorothersubstantial

footwear

–hearingprotection

–cleanchangeofclothes,soap,and

disposabletowels,tobekeptonhand, intheeventofachemicalspill.

Important:Keepinmindthattheremaybemore

than1chemicalused,andinformationoneach chemicalshouldbeassessed.

Refusetooperateorworkonthesprayerifthis informationisnotavailable.

WARNING

Engineexhaustcontainscarbonmonoxide, whichisanodorless,deadlypoisonthatcan killyou.

Donotrunengineindoorsorinanenclosed area.

•Remainseatedwheneverthesprayerisinmotion.

Keepbothhandsonthesteeringwheelwhenever possible.Keepyourarmsandlegswithinthe operator’scompartmentatalltimes.

•Failuretooperatethemachinesafelymayresult

inanaccident,tipoverofthesprayer,andserious injuryordeath.Drivecarefully.T opreventtipping orlossofcontrol:

–Useextremecaution,reducespeed,and

maintainasafedistancearoundsandtraps, ditches,creeks,ramps,unfamiliarareas,or anyareasthathaveabruptchangesinground conditionsorelevation.

–Watchforholesorotherhiddenhazards.

–Useextracautionwhenoperatingthemachine

onwetsurfaces,inadverseweatherconditions, athigherspeeds,orwithafullload.Stopping timeanddistanceincreaseswithafullload.

–Avoidsuddenstopsandstarts.Donotgo

fromreversetoforwardorforwardtoreverse withoutrstcomingtoacompletestop.

–Slowdownbeforeturning.Donotattempt

sharpturnsorabruptmaneuversorother unsafedrivingactionsthatmaycausealoss ofsprayercontrol.

–Beforebackingup,looktotherearandensure

thatnooneisbehindyou.Backupslowly.

–Watchoutfortrafcwhenyouarenearor

crossingroads.Alwaysyieldtherightofwayto pedestriansandothervehicles.Thissprayer isnotdesignedforuseonstreetsorhighways. Alwayssignalyourturnsorstopearlyenough sothatotherpeopleknowwhatyouplantodo. Obeyalltrafcrulesandregulations.

–Theelectricalandexhaustsystemsofthe

sprayercanproducesparkscapableofigniting explosivematerials.Neveroperatethesprayer inornearanareawherethereisdustorfumes intheairwhichareexplosive.

–Ifyouareeverunsureaboutsafeoperation,

stopworkandaskyoursupervisor.

•Donottouchtheengineormuferwhiletheengine

isrunningorsoonafterithasshutoff.These areasmaybehotenoughtocauseburns.

•Ifthemachineevervibratesabnormally ,stop

immediately,waitforallmotiontostop,andinspect thesprayerfordamage.Repairalldamagebefore resumingoperation.

•Beforegettingofftheseat:

Important:Donotparkthemachineon

anincline.

•Lightningcancausesevereinjuryordeath.If

lightningisseenorthunderisheardinthearea,do notoperatethemachine;seekshelter.

Braking

•Slowdownbeforeyouapproachanobstacle.This

givesyouextratimetostoporturnaway.Hitting anobstaclecandamagethemachineandits contents.Moreimportant,itcaninjureyou.

•GrossVehicleWeight(GVW)hasamajorimpact

onyourabilitytostopand/orturn.Heavyloads andattachmentsmakeamachinehardertostop orturn.Theheaviertheload,thelongerittakes tostop.

•Turfandpavementaremuchmoreslipperywhen

theyarewet.Itcantake2to4timesaslongto stoponwetsurfacesasondrysurfaces.Ifyou drivethroughstandingwaterdeepenoughto getthebrakeswet,theywillnotworkwelluntil theyaredry .Afterdrivingthroughwater,you shouldtestthebrakestomakesurethattheywork properly.Iftheydonot,driveslowlywhileputting lightpressureonthebrakepedal.Thiswilldrythe brakesout.

ROPSSafety

Note:ForeachmachinecoveredinthisOperator’s

Manual,acabinstalledbyT oroisaROPS.

•DonotremovetheROPSfromthemachine.

•Fastentheseatbeltandensurethatyoucan

releaseitquicklyinanemergency.Alwayswear yourseatbeltwhentherollbarisuporona machinewithacabinstalledbyToro.

•Checkcarefullyforoverheadobstructionsanddo

notcontactthem.

•KeeptheROPSinsafeoperatingconditionby

thoroughlyinspectingitperiodicallyfordamage andkeepingallthemountingfastenerstight.

•ReplaceanydamagedROPScomponent.Donot

repairoralterit.

OperatingonHillsandRough Terrain

1.Stopthemachine.

2.PlacetherangeselectorintheNEUTRAL positionandsettheparkingbrake.

3.TurntheignitionkeytotheOFFposition.

4.Removetheignitionkey .

Operatingthesprayeronahillmaycausetippingor rollingofthemachine,ortheenginemaystallandyou couldloseheadwayonthehill.Thiscouldresultin personalinjury.

•Donotacceleratequicklyorsuddenlyapplythe

brakeswhenbackingdownahill,especiallywitha load.

•Neverdriveacrossasteephill;alwaysdrive

straightupordownorgoaroundthehill.

notsuddenlyapplythebrakes.Useextracaution onslopes.

•Iftheenginestallsoryoubegintoloseheadway

whileclimbingahill,graduallyapplythebrakes andslowlybackstraightdownthehill.

•Turningwhiletravelingupordownhillscanbe

dangerous.Ifyouhavetoturnwhileonahill,doit slowlyandcautiously.Nevermakesharporfast turns.

•Heavyloadsaffectstability .Reducetheweightof

theloadandyourspeedwhenoperatingonhills.

•Avoidstoppingonhills,especiallywithaload.

Stoppingwhilegoingdownahillwilltakelonger thanstoppingonlevelground.Ifyoumuststop themachine,avoidsuddenspeedchanges,which mayinitiatetippingorrollingofthemachine. Donotsuddenlyapplythebrakeswhenrolling backward,asthismaycausethemachineto overturn.

•Usetheseatbeltwhenoperatingthemachineand

becertainthatitcanbereleasedquicklyinthe eventofanemergency.

•Donotremoveoraltertherolloverprotection

system(ROPS).

•Alwayskeepthetransmissioningearwhenyou

drivethemachinedownaslope.

•Reducespeedandloadwhenoperatingonrough

terrain,unevenground,andnearcurbs,holes,and othersuddenchangesinterrain.Loadsmayshift, causingthemachinetobecomeunstable.

•Beawarethatheavyloadsincreaseyourstopping

distanceandreduceyourabilitytoturnquickly withouttippingover.

Maintenance

•Onlypermitqualiedandauthorizedpersonnelto

maintain,repair,adjust,orinspectthemachine.

•Beforeservicingormakingadjustmentstothe

machine,parkthemachineonalevelsurface, engagetheparkingbrake,shutofftheengine, andremovethekeytopreventsomeonefrom accidentallystartingtheengine.

•Tomakesurethattheentiremachineisingood

condition,keepallnuts,bolts,andscrewsproperly tightened.

•Toreducethepotentialforre,keeptheengine

areafreeofexcessivegrease,grass,leaves,and accumulationofdirt.

•Neveruseanopenametocheckthelevelor

leakageoffuelorbatteryelectrolyte.

•Ifyoumustruntheenginetoperforma

maintenanceadjustment,keepyourhands,feet, clothing,andanypartsofyourbodyawayfrom theengineandanymovingparts.Keepeveryone away.

•Donotuseopenpansoffuelorammable

cleaninguidswhencleaningparts.

WARNING

Suddenchangesinterrainmaycause abruptsteeringwheelmovement,possibly resultinginhandandarminjuries.

Gripthesteeringwheellooselyaroundthe perimeter.Keepyourhandsclearofthe steeringwheelspokes

Loading

Theweightofthecargocanchangethecenterof gravityofthemachineandthehandlingofit.T o avoidlossofcontrolandpersonalinjury,followthese guidelines:

•Liquidloadscanshift.Thisshiftinghappens

mostoftenwhileturning,goingupordownhills, suddenlychangingspeeds,orwhiledrivingover roughsurfaces.Shiftingloadscancausethe machinetotipover.

•Whenoperatingwithaheavyload,reduceyour

speedandallowforsufcientbrakingdistance.Do

•Donotadjustthetractioncontrolspeed.Toensure

safetyandaccuracy,haveanAuthorizedT oro Distributorcheckthegroundspeed.

•Keepyourbodyandhandsawayfrompinhole

leaksornozzlesthatejecthigh-pressureuid.Use cardboardorpapertondleaks.Fluidescaping underpressurecanpenetrateskinandcause injuryrequiringsurgerywithinafewhoursbya qualiedsurgeon;otherwise,gangrenemayresult.

•Ifmajorrepairsareeverneededorassistanceis

required,contactanAuthorizedToroDistributor.

•Tobesureofoptimumperformanceandsafety,

alwayspurchasegenuineT ororeplacement partsandaccessories.Replacementpartsand accessoriesmadebyothermanufacturerscould bedangerous.Alteringthismachineinanymanner thatmayaffectsprayeroperation,performance, durability,oritsuse,mayresultininjuryordeath. Suchusecouldvoidtheproductwarranty.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

106-9206

1.Wheeltorquespecications

2.ReadtheOperator'sManual.

117–2718

120–0616

1.Warning—readtheOperator’sManual;usefresh,clean waterforrst-aidwashing.

decal106-9206

decal120-0622

120–0622

1.Warning—readthe Operator’sManual.

2.Warning—donotenterthe sprayertank.

decal117-2718

decal120-0616

3.Chemicalburnhazard; toxicgasinhalation hazard—wearhandand skinprotection;weareye andrespiratoryprotection.

1.Severinghazardofhand, pinchingpoint—keep awayfromactuatedjoints.

decal120-0617

120–0617

2.Crushinghazard—keep bystandersawayfromthe machine.

1.Turnthethrottle lock/speedlockon/off

2.Sonicboom(optional)

125–4125

3.Turnthefoammakers on/off(optional)

decal125-4125

decal125-4128

125–4128

1.Raise/lowerleftsection

4.Engine—run

2.Raise/lowerrightsection5.Engine—shutoff

3.Engine—start

125–4129

1.Leftsection

2.Centersection

3.Rightsection

decal125-8113

125–8113

1.Gearselection5.Automatic(optional)

2.Lockdifferentiallock6.Manual(optional)

decal125-4129

3.Unlockdifferentiallock

4.Toggleheadlightson/off

7.Rewindhosereel (optional)

1.Tiedownlocation

decal125-8114

125–8114

1.Ratelockout locked/unlocked

decal125-6694

2.Togglerinsepumpon/off

125–6694

decal127-3937

127–3937

1.Parkingbrake

2.Forinformationonstarting theengine,readthe Operator’sManual—1) Engagetheparkingbrake;

2)Insertthekeyintothe ignition;3)Turnthekeyto theenginerunposition.

127–3935

3.Forinformationonshutting offtheengine,readthe Operator’sManual—1) Pressdownonthebrake pedal;2)Setthegearto neutral;3)Engagethe parkingbrake;4)Release thebrakepedal;5)Turn theignitionkeytoSTOP position;6)Removethe keyfromtheignition.

4.Entanglementhazard, belt—keepawayfrom movingparts;keepall guardsandshieldsin place.

1.Warning—donotstep.3.Entanglementhazard, belt—keepawayfrom

decal127-3935

movingparts;keepall guardsandshieldsin place.

2.Warning—keepawayfrom

hotsurfaces.

decal127-3942

127–3942

1.ReadtheOperator’s

6.7.5A Manualforinformationon fuses.

2.10A—Ignition7.7.5A

3.15A—Sprayersection8.2A—TEC

4.15A—Headlights9.30A—Rinsetank

5.7.5A

127-6976

1.Decrease2.Increase

decal127-6976

1.Warning—readthe Operator’sManual;always wearaseatbeltwhen operatingthemachine;do nottipthemachine.

2.Fallinghazard—donot carrypassengersonthe sprayertank.

127–3939

3.Cutting/dismemberment

4.Warning—donotdrill,

decal127-3939

hazard—keeparmsand legsinsidethevehicleat alltimes.

weld,oraltertheROPS system.

decal127-6979

127-6979

1.Pump-returnow3.Agitationow

2.Flow

decal130-8293

130-8293

127-6981

1.Bypass-returnow3.Sectionspray

2.Flow

127-6982

1.Bypass-returnow2.Sectionspray

1.Sprayeroff

decal127-6981

2.Sprayeron

5.Increasespeed

6.Decreasespeed

3.Engineon7.Agitationon

4.Engineoff8.Agitationoff

decal127-6982

decal127-6984

127-6984

1.Flow

2.Tank-returnow

1.ReadtheOperator'sManualformoreinformationaboutmaintenance.

decal133-0382

133-0382

decal127-3941

127–3941

1.Warning—donotoperatethemachinewithoutpropertraining; readtheOperator’sManual.

2.Warning—keepbystandersawaywhenoperatingthe machine.

3.Warning—keepawayfrommovingparts;keepallguardsand shieldsinplace.

4.Electricalshockhazard,overheadpowerlines—checkthe areaforoverheadpowerlinesbeforeoperatingthemachine inthearea.

5.Warning—Engagetheparkingbrake,shutofftheengine,and removethekeyfromtheignitionbeforeleavingthemachine.

6.Tippinghazard—Moveslowlywhenthesprayertankisfull; moveslowlywhendrivingoverroughterrain;donotturnat highspeed;turnslowly;driveslowlywhendrivingacrossor upslopes.

Setup

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

2.Placethethreadedendofthe90°elbowtting throughthebracketandthreadthequickcoupler ontoit,securingittothebracket(Figure3).

Note:Installthettingwiththeopenend

pointingtowardthelargeopeninginthebracket andtowardthetankopeningsothatthewater arcsintothetankwhenyoullit.

InstallingtheAnti-Siphon FillReceptacle

Partsneededforthisprocedure:

90°tting

Quickcoupler

1Hoseadapter

1Fill-receptaclebracket

Flange-headbolt(5/16x3/4inch)

1Anti-siphonhose

Procedure

1.Placethell-receptaclebracketoverthe threadedholeinthetankandsecureitwitha ange-headbolt(5/16x3/4inch)asshownin

Figure3.

3.Installthehoseadapterintothequickcoupler (Figure3).

4.Locktheadapterintoplacebyswingingthe leverstowardtheadapterandthensecurethem withthehairpincotters(Figure3).

5.Installtheanti-siphonhosethroughthelarge openingonthebracketandontothebarbedend ofthe90°elbowtting(Figure3).

Important:Donotlengthenthehoseto

allowcontactwiththetankuids.

CheckingtheSection-Hinge Springs

NoPartsRequired

Figure3

1.Fill-receptaclebracket

2.Threadedholeinthetank6.Hoseadapter

3.Flangebolt(5/16x3/4 inch)

4.90°elbowtting

5.Quickcoupler

7.Anti-siphonhose

Procedure

Important:Operatingthespraysystemwith

thesection-hingespringsundertheincorrect compressioncoulddamagetheboomassembly. Measurethespringsandusethejamnutto compressthespringsto3.96cm(1.56inches)if necessary.

Thesprayerisshippedwiththesectionextensions swungforwardtofacilitateshippingthemachine. Thespringsarenotfullytightenedatthetimeof manufacturetoallowthesectionstobeinthisposition fortransit.Beforeoperatingthemachine,thesprings mustbeadjustedtothecorrectcompression.

g001488

1.Ifnecessary,removethepackingcomponents thatsecuretherightandleftextensionsections duringshipping.

2.Supportthesectionswhiletheyareextendedto thesprayposition.

3.Atthesectionhinge,measurethecompression oftheupperandlowerspringswhilethesections areintheirextendedposition(Figure4).

A.Allspringsmustbecompresseduntilthey

measure3.96cm(1.56inches).

B.Usethejamnuttocompressanyspring

thatmeasuregreaterthan3.96cm(1.56 inches).

Figure4

1.Section-hingespring3.Compressedspring dimension—3.96cm(1.56 inches)

2.Jamnut

LearningMoreaboutYour Product

Partsneededforthisprocedure:

1Ignitionkey

Operator'sManual

1Engineoperator'smanual

PartsCatalog

Operatortrainingmaterial

1Registrationcard

Pre-deliveryInspectionSheet

Procedure

g035648

1.Readthemanuals.

2.Viewtheoperatortrainingmaterial.

3.Completetheregistrationcardandreturnitto Toro.

4.Storethedocumentationinasafeplace.

4.Repeattheprocedureforeachspringonboth sectionhinges.

5.Movethesectionsintothetransport‘X’position. SeeUsingtheBoom-TransportCradle(page

29)formoreinformation.

ProductOverview

Figure5

1.Rollbar

2.Anti-siphonreceptacle5.Rightsection8.Agitation-throttlevalve11.Fueltank

3.Chemical-tanklid6.Centersection9.Pressurelter

4.Valvemanifolds7.Section-controlcylinder10.Leftsection

12.Parkingbrake

g033285

Figure6

1.Rightsection4.Fresh-watertank

2.Boom-transportcradle

3.Leftsection

5.Operator’sseat

g033286

Controls

1.InfoCenter

2.Foam-markerswitch

(optional)

3.Pressuregauge8.Headlightswitch

4.Engineswitch

5.Left,center,andright

sectionswitches

6.Rangeselector11.Hose-reel-rewindbutton

7.Choke

9.Differentiallock14.Spray-pumpswitch19.Throttle/speedlockswitch

10.Sonic-boomswitch (optional)

Figure7

16.Supervisor(rate-lockout)

(optional)

12.Agitationswitch17.Mastersectionswitch

13.Spray-pressureswitch18.Boom-sectionliftswitches

15.Rinse-tankswitch(optional)

g204239

switch

AcceleratorPedal

ParkingBrake

Theacceleratorpedal(Figure8)givesyoutheability tovarythegroundspeedofthesprayer.Pressingthe pedalincreasesgroundspeed.Releasingthepedal slowsthesprayerandreducestheenginespeedto idle.

Figure8

1.Clutchpedal

2.Brakepedal

3.Acceleratorpedal

Theparkingbrakeisalargelevertotheleftofthe seat(Figure9).Engagetheparkingbrakewhenever youplanonleavingtheseattopreventaccidental movementofthesprayer.T oengagetheparking brake,pullupandbackonthelever.Todisengage, pushitforwardanddown.Ifthesprayerisparked onasteepgrade,applytheparkingbrakeandplace blocksatthedownhillsideofthewheels.

g023036

g023035

1.Parking-brakelever

Figure9

ClutchPedal

Fullypresstheclutchpedal(Figure8)todisengage theclutchwhenstartingtheengineorshifting transmissiongears.Releasethepedalsmoothlywhen thetransmissionisingeartopreventunnecessary wearonthetransmissionandotherrelatedparts.

Important:Donotridetheclutchpedalduring

operation.Theclutchpedalmustbefullyoutor theclutchwillslip,causingheatandwear.Never holdthevehiclestoppedonahillusingtheclutch pedal.Damagetotheclutchmayoccur.

BrakePedal

Usethebrakepedaltostoporslowthesprayer (Figure8).

CAUTION

Brakescanbecomewornorcanbeadjusted incorrectlyresultinginpersonalinjury.

Ifbrakepedaltravelstowithin2.5cm(1inch) ofthesprayeroorboard,adjustorrepairthe brakes.

HillAssist

Hillassistpreventsthesprayerfromrollingorjerking bytemporarilyholdingthesprayeronhillyterrain whenyoumoveyourfootfromthebrakepedaltothe acceleratorpedal.Toengagehillassist,engagethe clutchandpushdownonthebrakepedalrmly.When hillassistisengaged,thehillassisticonappears ontheInfoCenter;refertotheMultiPro1750Turf SprayerSoftwareGuide.Hillassistholdsthemachine for2secondsafterreleasingthebrakepedal.

Note:Thehillassistonlytemporarilyholdsthe

machine,youcannotuseitinplaceoftheparking brake.

DifferentialLock

Thedifferentiallockallowsyoutolocktherearaxlefor increasedtraction.Y oumayengagethedifferential lock(Figure7)whilethesprayerisinmotion.Move theleverforwardandtotherighttoengagethelock.

Note:Youmayneedtodrivethemachineforward

whileturningslightlytoengageordisengagethe differentiallock.

CAUTION

Turningwiththedifferentiallockoncanresult inlossofmachinecontrol.

Donotoperatewithdifferentiallockonwhen makingsharpturnsorathighspeeds;referto

AdjustingtheDifferential-LockCable(page

49).

ChokeControl

Thechokecontrolisasmallknobbehindtherange selector(Figure7).T ostartacoldengine,pullthe chokecontrolup.Aftertheenginestarts,regulate thechoketokeeptheenginerunningsmoothly.As soonaspossible,pushthecontroldowntotheOFF position.Awarmenginerequireslittleornochoking.

MasterSectionSwitch

Themastersectionswitch(Figure7)islocatedonthe sideoftheconsoleandtotherightoftheoperator.It allowsyoutostartorstopthesprayoperation.Press theswitchtoenableordisablethespraysystem.

Left,Center,andRightSection Switches

Theleft,center,andrightsectionswitchesarelocated onthecontrolpanel(Figure7).Toggleeachswitch forwardtoturnthecorrespondingsectiononand rearwardtoturnthemoff.Whentheswitchisturned on,alightontheswitchilluminates.Theseswitches affectthespraysystemonlywhenthemastersection switchison.

RangeSelector

Therangeselector(Figure7)has5positions:3 forwardspeeds,NEUTRAL,andREVERSE.Theengine startsonlywhentherangeselectorisintheNEUTRAL position.

IgnitionSwitch

Theignitionswitch(Figure7),has3positions:STOP, RUN,andSTART.Rotatethekeyclockwisetothe STARTpositiontostarttheengineandreleaseitto theRUNpositionwhenstarted.Rotatethekeytothe STOPpositiontoshutofftheengine.

HeadlightSwitch

Toggletheswitchtooperatetheheadlights(Figure

7).Pushitforwardtoturnthelightsonandrearward

toturnthemoff.

Throttle/Speed-LockSwitch

WhentherangeselectorisintheNEUTRALposition, youcanusetheacceleratorpedaltospeedupthe engine,thenpushtheswitchbelowtheInfoCenter forwardtosettheengineatthatspeed.This isnecessarytorunthechemicalagitationwhile stationaryoroperatingattachmentssuchasthehand sprayer(Figure7).

Important:Therangeselectormustbeinthe

NEUTRALpositionandtheparkingbrakemustbe setfortheswitchtowork.

PumpSwitch

Thepumpswitchislocatedonthecontrolpaneltothe rightoftheseat(Figure7).Togglethisswitchforward torunthepumporrearwardtostopthepump.

Important:Thepumpswitchwillonlyengage

whentheengineisatlowidletoavoiddamaging thepumpdrive.

Application-RateSwitch

Theapplication-rateswitchislocatedonthecontrol paneltotherightoftheseat(Figure7).Pressand holdtheswitchforwardtoincreasethespraysystem pressure,orpressandholditrearwardtodecrease thepressure.

Supervisor(Rate-Lockout)Switch

Thesupervisorswitchislocatedonthecontrolpanel totherightoftheseat(Figure7).Turnthekey counterclockwisetotheLOCKpositiontodisablethe application-rateswitch,therebykeepinganyonefrom accidentallychangingtheapplicationrate.Turnthe keyclockwisetotheUNLOCKEDpositiontoenablethe application-rateswitch.

Boom-SectionLiftSwitches

Theboom-sectionliftswitchesarelocatedonthe controlpanelandareusedtoraisetheouterboom sections.

FuelGauge

Thefuelgaugeislocatedontopofthefueltank,on theleftsideofthemachine,andshowstheamountof fuelinthetank.

HourMeter

Thehourmeterindicatesthetotalnumberofhours theenginehasrun.Thisnumberisdisplayedonthe rstscreenoftheInfoCenter.Thehourmeterstarts

tofunctionwheneverthekeyisturnedtotheRUN position.

Foam-MarkerSwitchLocations

section.Youcanadjustthesectionbypasstoensure thatthesectionpressureremainsconstantnomatter howmanysectionsareon.RefertoAdjustingthe

Master-Section-BypassValve(page33).

(Optional)

IfyouinstalltheFoamMarkerkit,youwilladdswitches tothecontrolpanelforcontrollingtheiroperation.The sprayercomeswithplasticplugsintheselocations.

Regulating(Rate-Control)Valve

Thisvalve,locatedbehindthetank(Figure10), controlstheamountofuidroutedtothesectionsor theratereturntothetank.

AgitationValve

Thisvalveislocatedontherearofthetank(Figure

10).Whenagitationison,theowisdirectedthrough

theagitationnozzlesinthetank.Whenagitationisoff, theowisdirectedthroughthepumpsuction.

PressureGauge

Thepressuregaugeislocatedonthecontrolpanel (Figure7).Thisgaugeshowsthepressureoftheuid inthesysteminpsiandkPa.

InfoCenterLCDDisplay

TheInfoCenterLCDdisplayshowsinformationabout yourmachineandbatterypack,suchasthecurrent batterycharge,thespeed,diagnosticsinformation, andmore(Figure7).

Formoreinformation,refertotheMultiPro1750 SoftwareGuide.

Figure10

1.Regulating(rate-control) valve

2.Agitationvalve

3.Mastersectionvalve

4.Flowmeter

5.Sectionvalves

Master-SectionValve

Themaster-sectionvalve(Figure10)controlstheow totheowmeterandsectionvalves.

Flowmeter

Theowmetermeasurestheowrateoftheuidfor usebytheInfoCentersystem(Figure10).

SectionBypassValves

Thesevalvesturntheright,center,andleftsections onoroff(Figure10).

Agitation-ThrottleValve

g204247

Theagitation-throttlevalveisusedtoreducetheow availablefortheagitationcircuit.Itprovidesadditional owforthesections.

Section-BypassShutoffValve

Thesectionbypassshutoffvalveredirectstheuid owforasectiontothetankwhenyouturnoffthe

Specications

Note:Specicationsanddesignaresubjectto

changewithoutnotice.

Weightwithstandardspray system,empty,without operator

Weightwithstandardspray system,full,withoutoperator

Maximumgrossvehicleweight (GVW)(onlevelground)

Overalllengthwithstandard spraysystem

Overallheightwithstandard spraysystem

Overallheightwithstandard spraysystemtothetopof thesectionsstoredintheX position

Overallwidthwithstandard spraysystemsectionsstored inthe‘X’position

Groundclearance14cm(5.5inches)

Wheelbase

Tankcapacity(includesthe CE5%overow)

Attachments/Accessories

953kg(2,100lb)

1678kg(3,700lb)

1814kg(4,000lb)

343cm(135inches)

191cm(75inches)

246cm(97inches)

178cm(70inches)

155cm(61inches)

662L(175USgallons)

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

SafetyFirst

Pleasecarefullyreadallofthesafetyinstructionsand decalsinthesafetysection.Knowingthisinformation couldhelpyouorbystandersavoidinjury.

PreparingtoDrivethe Machine

CheckingtheEngineOil

Theengineisshippedwithoilinthecrankcase; however,thelevelofoilmustbecheckedbeforeyou rststarttheengineandafteryouhaverunit.

1.Positionthemachineonalevelsurface.

2.Removethedipstickandwipeitwithacleanrag (Figure11).

3.Insertthedipstickintothetubeandmakesure thatitisseatedfully .Removethedipstickand checktheoillevel.

AselectionofT oroapprovedattachmentsand accessoriesisavailableforusewiththemachineto enhanceandexpanditscapabilities.Contactyour AuthorizedServiceDealerorDistributor.

Tobestprotectyourinvestmentandmaintainoptimal performanceofyourToroequipment,countonT oro genuineparts.Whenitcomestoreliability,T oro deliversreplacementpartsdesignedtotheexact engineeringspecicationofourequipment.Forpeace ofmind,insistonTorogenuineparts.

g023037

Figure11

1.Fillercap2.Dipstick

4.Iftheoillevelislow,removethellercapfrom thevalvecover(Figure11)andpouroilintothe openinguntiltheoillevelisuptotheFULLmark onthedipstick;refertoServicingtheEngineOil

(page43)fortheproperoiltypeandviscosity.

Note:Addtheoilslowlyandcheckthelevel

oftenduringthisprocess.Donotoverll.

5.Installthedipstickrmlyinplace.

CheckingtheTirePressure

Checkthetirepressureevery8hoursordailyto ensureproperlevels.Fillthetiresto138kPa(20psi). Also,checkthetiresforwearordamage.

AddingFuel

DANGER

Incertainconditions,fuelisextremely ammableandhighlyexplosive.Areor explosionfromfuelcanburnyouandothers andcandamageproperty.

•Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupanyfuel thatspills.

•Neverllthefueltankinsideanenclosed trailer.

•Donotllthefueltankcompletelyfull. Addfueltothefueltankuntilthelevelis6 to13mm(1/4to1/2inch)belowthebottom ofthellerneck.Thisemptyspaceinthe tankallowsfueltoexpand.

•Neversmokewhenhandlingfuel,andstay awayfromanopenameorwheresparks mayignitefuelfumes.

•Storefuelinanapprovedcontainerand keepitoutofthereachofchildren.Never buymorethana30-daysupplyoffuel.

•Donotoperatethemachinewithoutthe entireexhaustsysteminplaceandin properworkingcondition.

DANGER

Incertainconditionsduringfueling,static electricitycanbereleasedcausingaspark whichcanignitethefuelvapors.Areor explosionfromfuelcanburnyouandothers andcandamageproperty.

•Alwaysplacefuelcontainersontheground awayfromyourvehiclebeforelling.

•Donotllfuelcontainersinsideavehicle oronatruckortrailerbedbecauseinterior carpetsorplastictruckbedlinersmay insulatethecontainerandslowthelossof anystaticcharge.

•Whenpractical,removefuel-powered equipmentfromthetruckortrailerand refueltheequipmentwithitswheelsonthe ground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfroma portablecontainerratherthanfroma fuel-dispensernozzle.

•Ifyoumustuseafuel-dispensernozzle, keepthenozzleincontactwiththerimof thefueltankorcontaineropeningatall timesuntilfuelingiscomplete.

•Forbestresults,useonlyclean,fresh(lessthan

30daysold),unleadedgasolinewithanoctane ratingof87orhigher((R+M)/2ratingmethod).

•ETHANOL:Gasolinewithupto10%ethanol

(gasohol)or15%MTBE(methyltertiarybutyl ether)byvolumeisacceptable.Ethanoland MTBEarenotthesame.Gasolinewith15% ethanol(E15)byvolumeisnotapprovedforuse. Neverusegasolinethatcontainsmorethan10% ethanolbyvolume,suchasE15(contains15% ethanol),E20(contains20%ethanol),orE85 (containsupto85%ethanol).Usingunapproved gasolinemaycauseperformanceproblemsand/or enginedamagewhichmaynotbecoveredunder warranty.

•Donotusegasolinecontainingmethanol.

•Donotstorefueleitherinthefueltankorfuel

containersoverthewinterunlessyouuseafuel stabilizer.

•Donotaddoiltogasoline.

FillingtheFuelTank

Thefueltankcapacityisapproximately19L(5US gallons).

Note:Thefuel-tankcapcontainsagaugewhich

showsthefuellevel;checkitfrequently.

1.Parkthemachineonaalevelsurface,engage theparkingbrake,shutofftheengine,and removethekey.

2.Cleantheareaaroundthefuel-tankcap(Figure

12).

OperatingtheMachine

StartingtheEngine

1.Sitintheoperator'sseat,insertthekeyintothe ignitionswitch,androtatethekeyclockwiseto theRUNposition.

2.Presstheclutchandmovetherangeselectorto theNEUTRALposition.

3.EnsurethatthepumpswitchisintheOFF position.

Figure12

1.Fuel-tankcap2.Fuelgauge

3.Removethefuel-tankcap.

4.Fillthetanktoabout2.5cm(1inch)belowthe topofthetank(bottomofthellerneck).

Note:Thisairspaceinthetankallowsfuelto

expand.Donotoverllthetank.

5.Installthefuel-tankcaptothetanksecurely.

6.Wipeupanyfuelthatmayhavespilled.

PerformingthePre-Starting Checks

Checkthefollowingitemseachtimeyoubeginusing thesprayerfortheday:

•Checkthetirepressure.

Note:Thesetiresaredifferentthancartires;they

requirelesspressuretominimizeturfcompaction anddamage.

•Checkalluidlevelsandaddtheappropriate

amountofspecieduids,ifanyarefoundtobe low.

•Checkthebrakepedaloperation.

•Checktoseethatthelightsareworking.

•Turnthesteeringwheeltotheleftandrightto

checksteeringresponse.

•Checkforoilleaks,looseparts,andanyother

noticeablemalfunctions.Makesurethatthe engineisoffandallmovingpartshavestopped beforecheckingforoilleaks,looseparts,and othermalfunctions.

Ifanyoftheaboveitemsarenotcorrect,notifyyour mechanicorcheckwithyoursupervisorbeforetaking thesprayeroutfortheday.Yoursupervisormaywant youtocheckotheritemsonadailybasis,soaskwhat yourresponsibilitiesare.

g023038

4.Iftheengineiscold,pullthechokeknobup.

Important:Donotusethechokeifthe

engineiswarm.

5.TurnthekeytotheST ARTpositionuntilthe enginestarts.

Important:DonotholdthekeyintheSTART

positionformorethan10seconds.Ifthe enginehasnotstartedafter10seconds,wait 1minutebeforetryingagain.Donotattempt topushortowthesprayertostarttheengine.

6.Oncetheenginestarts,pushthechokeknob downslowly.

DrivingtheMachine

1.Releasetheparkingbrake.

2.Fullypresstheclutchpedal.

3.Movethegearshiftlevertorstgear.

4.Releasetheclutchpedalsmoothlywhile pressingtheacceleratorpedal.

5.Whenthevehiclegainsenoughspeed,remove yourfootfromtheacceleratorpedal,fullypress theclutchpedal,movethegearshiftlevertothe nextgearandreleasetheclutchpedalwhile pressingtheacceleratorpedal.Repeatthe procedureuntilthedesiredspeedisattained.

Important:Alwaysstopthevehiclebefore

shiftingfromaforwardgeartoreverseor fromreversetoaforwardgear.

Note:Avoidlongperiodsofengineidling.

Usethechartbelowtodeterminetheground speedofanemptyvehicleat3,400rpm.

Gear

166.4:15.63.5

238.1:19.86.1

319.6:119.211.9

R80.7:14.72.9

Ratio

Speed (km/h)

Speed(mph)

Note:LeavingtheignitionswitchintheON

positionforlongperiodsoftimewithoutrunning theenginewilldischargethebattery .

Important:Donotattempttopushortow

thevehicletogetitstarted.Damagetothe drivetraincouldresult.

SettingtheThrottleLock

BreakinginaNewSprayer

ServiceInterval:Aftertherst100hours—Toprovide

properperformanceandlong sprayerlife,followtheseguidelines fortherst100operatinghours:

•Checktheengine-oilanduidlevelsregularly

andbealertforindicationsofoverheatinginany componentofthesprayer.

Note:Youmusthavetheparkingbrakeandspray

pumponandtherangeselectorintheNEUTRAL positiontosetthethrottlelock.

1.Pressdownontheacceleratorpedaltoobtain thedesiredenginerpm.

2.Togglethethrottlelockswitchonthecontrol paneltotheONposition.

3.Toreleasethethrottlelock,toggletheswitchto theOFFposition,orpressthebrakeorclutch pedal.

SettingtheSpeedLock

Note:Beforesettingthespeedlock,youmustsit

intheoperator’sseatwiththeparkingbrakeoff,the pumpon,andtherangeselectoringear.

1.Pressdownontheacceleratorpedaltoobtain thedesiredenginespeed.

2.Togglethespeedlockswitchonthecontrol paneltotheONposition.

3.Toreleasethespeedlock,toggletheswitchto theOFFposition,orpressthebrakeorclutch pedal.

•Afterstartingacoldengine,letitwarmupforabout

15secondsbeforeaccelerating.

•Tooptimizethebrakesystem,burnish(breakin)

thebrakesasfollows:

1.Load454L(120USgallons)ofwaterinto thetank.

2.Movethemachinetoanopen-levelarea.

3.Drivethemachineatfullspeed.

4.Applythebrakesrapidly .

Note:Stopthemachineinastraightline

withoutlockingupthetires.

5.Wait1minutetoallowthebrakestocool.

6.Repeatsteps3through5anadditional9 times.

•Avoidracingtheengine.

•Varythesprayerspeedduringoperation.Avoid

faststartsandquickstops.

•RefertoMaintenance(page37)foranyspecial,

low-hourchecks.

ShuttingOfftheEngine

1.Presstheclutchandapplythebraketostopthe sprayer.

2.Pulltheparking-brakeleverupandbacktosetit.

3.Movetherangeselectoroutofgearintothe NEUTRALposition.

4.TurntheignitionkeytotheSTOPposition.

5.Removethekeyfromtheswitchtoprevent accidentalstarting.

PreparingtoUsethe Sprayer

CleaningtheSuctionFilter

ServiceInterval:Beforeeachuseordaily—Cleanthe

suctionlter.Cleanthesuctionlter (moreoftenwhenusingwettable powders).

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthepump,shutoffthe engine,andremovethekey.

2.Atthetopofthesprayertank,removethe retainerthatsecuresthehosettingattachedto thelargehosefromthelterhousing(Figure13).

6.Insertthesuctionlterintothelterhousinguntil thelterisfullyseated.

7.Alignthehoseandhosettingtothelter housingatthetopofthetank,andsecuretting andhousingwiththeretainerthatyouremoved instep2.

CleaningthePressureFilter

ServiceInterval:Beforeeachuseordaily—Clean

thepressurelter.Cleanthe pressurelter(moreoftenwhen usingwettablepowders).

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthesprayerpump,shut offtheengine,andremovethekey.

2.Alignadrainpanunderthepressurelter (Figure15).

Figure13

1.Suctionhose

2.Retainer

3.Removethehoseandhosettingfromthelter housing(Figure13).

4.Pullthesuctionstraineroutofthelterhousing inthetank(Figure14).

Figure14

1.Screenvane2.Suctionstrainer

g033577

g033293

Figure15

1.Filterhead

2.Gasket(bowl)

3.Filterelement6.Bowl

4.Gasket(drainplug)

5.Draincap

3.Rotatethedraincapcounterclockwiseand removeitfromthebowlofthepressurelter (Figure15).

Note:Allowthebowltodraincompletely.

4.Rotatethebowlcounterclockwiseandremove thelterhead(Figure15).

g033578

5.Removethepressurelterelement(Figure15).

6.Cleanthepressurelterelementwithclean water.

5.Cleanthesuctionlterwithcleanwater.

Important:Replacethelterifitisdamaged

orcannotbecleaned.

Important:Replacethelterifitisdamaged

orcannotbecleaned.

7.Checkthegasketforthedrainplug(located insidethebowl)andthegasketforbowl(located

insidethelterhead)fordamageandwear (Figure15).

Important:Replaceanydamagedorworn

gasketsfortheplug,bowl,orboth.

8.Installthepressurelterelementintothelter head(Figure15).

Note:Ensurethatthelterelementisrmly

seatedintothelterhead.

9.Installthebowlontothelterhead,andtighten byhand(Figure15).

10.Assemblethedraincapontothettingatthe bottomofthebowl,andtightenthecapbyhand (Figure15).

CleaningtheNozzleFilter

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthesprayerpump,shut offtheengine,andremovethekey.

2.Removethenozzlefromthesprayturret(Figure

16).

InspectingtheTankStraps

ServiceInterval:Beforeeachuseordaily—Check

thetankstraps.

Important:Overtighteningthetankstrap

fastenerscanresultindeforminganddamaging thetankandstraps.

1.Fillthemaintankwithwater.

2.Checktoseeifthereisanymovementbetween thetankstrapsandthetank(Figure17).

g028263

Figure17

Figure16

1.Sprayturret

2.Nozzlelter

3.Nozzle

3.Removethenozzlelter(Figure16).

4.Cleanthenozzlelterwithcleanwater.

1.Reartankstrap4.Forwardtankstrap

2.Bolt

3.Flangedlocknut

5.Frontofthemachine

3.Ifthetankstrapstloosetothetank,tightenthe angedlocknutsandboltsatthetopofstraps untilthestrapsareushwiththesurfaceofthe tank(Figure17).

Note:Donotovertightenthetankstrap

hardware.

g209504

Important:Replacethelterifitisdamaged

orcannotbecleaned.

5.Installthenozzlelter(Figure16).

Note:Ensurethatthelterisfullyseated.

6.Installthenozzleontothesprayturret(Figure

16).

OperatingtheSprayer

TooperatetheMultiProSprayer,rstllthespray tank,thenapplythesolutiontotheworkarea,and nallycleanthetank.Completeall3ofthesesteps insequencetoavoiddamagingthesprayer.For example,donotmixandaddchemicalsinthespray tankatnightandthensprayinthemorning.This wouldleadtoseparationofthechemicalsandto possibledamagetothesprayercomponents.

Thedifferentiallockcausestherearwheelstoturnat thesamespeed.Whenusingdifferentiallockyour abilitytomakesharpturnsissomewhatrestrictedand thetiresmayscufftheturf.Usethedifferentiallock onlywhenneeded,atslowerspeedsandonlyinrst orsecondgear.

WARNING

Tippingorrollingthesprayeronahillwill causeseriousinjury.

CAUTION

Chemicalsarehazardousandcancause personalinjury.

•Readthedirectionsonthechemicallabels beforehandlingthechemicals,andfollow allmanufacturerrecommendationsand precautions.

•Keepchemicalsawayfromyourskin. Shouldcontactoccur,washtheaffected areathoroughlywithsoapandcleanwater.

•Weargogglesandanyotherprotective equipmentrecommendedbythechemical manufacturer.

TheMultiProSprayerhasbeenspecicallydesigned tohavehighdurabilityinordertogiveitthelong sprayerlifeyouneed.Differentmaterialshavebeen chosenforspecicreasonsatdifferentlocationson yoursprayertomeetthisgoal.Unfortunately,thereis nosinglematerialwhichisperfectforallforeseeable applications.

Somechemicalsaremoreaggressivethanothers, andeachchemicalinteractsdifferentlywithvarious materials.Someconsistencies(e.g.,wettable powders,charcoal)aremoreabrasiveandlead tohigher-than-normalwearrates.Ifachemicalis availableinaformulationthatwouldprovideincreased lifetothesprayer,usethisalternativeformulation.

•Theextratractionavailablewiththe differentiallockcanbeenoughtogetyou intodangeroussituationssuchasclimbing slopesthataretoosteeptoturnaround. Beextracarefulwhenoperatingwiththe differentiallockon,especiallyonsteeper slopes.

•Ifthedifferentiallockisonwhenmakinga sharpturnatahigherspeedandtheinside rearwheelliftsofftheground,theremay bealossofcontrolwhichcouldcausethe sprayertoskid.Usethedifferentiallock onlyatslowerspeeds.

FillingtheFresh-Water Tank

Alwaysllthefresh-watertankwithcleanwaterbefore handlingormixinganychemicals.

Thefresh-watertankislocatedontheleftsideofthe ROPSbar.Itsuppliesasourceoffreshwaterfor youtowashchemicalsoffyourskin,eyes,orother surfacesinthecaseofaccidentalexposure.

Toopenthefresh-watertankspigot,turntheleveron thespigot.

FillingtheSprayTank

Asalways,remembertocleanyoursprayerthoroughly afterallapplications.Thiswilldothemosttoensure thatyoursprayerhasalongandtrouble-freelife.

UsingtheDifferentialLock

Thedifferentiallockincreasesthesprayer’straction bylockingtherearwheelssothat1wheelwillnotspin out.Thiscanhelpwhenyouhaveheavyloadstohaul onwetturforslipperyareas,goinguphills,andon sandysurfaces.Itisimportanttoremember,however, thatthisextratractionisintendedfortemporary orlimiteduse.Itsusedoesnotreplacethesafe operation,alreadydiscussedconcerningsteephills andheavyloads.

InstalltheChemicalPre-MixKitforoptimalmixingand exteriortankcleanliness.

Important:Ensurethatthechemicalsyouwill

beusingarecompatibleforusewithViton themanufacturer'slabel;itshouldindicateifit isnotcompatible).Usingachemicalthatisnot compatiblewithViton inthesprayer,causingleaks.

willdegradetheO-rings

Important:Verifythattheproperapplication

ratehasbeensetpriortollingthetankwith chemicals.

1.Stopthesprayeronalevelsurface,movethe rangeselectortotheNEUTRALposition,shutoff theengine,andsettheparkingbrake.

(see

2.Ensurethatthetankdrainvalveisclosed.

3.Determinetheamountofwaterneededtomix theamountofchemicalyouneedasprescribed bythechemicalmanufacturer.

4.Openthetankcoveronthespraytank.

Note:Thetankcoverislocatedinthecenterof

thetopofthetank.Toopenit,turnthefronthalf ofthecovercounterclockwiseandswingitopen. Youcanremovethestrainerinsideforcleaning. Tosealthetank,closethecoverandrotatethe fronthalfclockwise.

5.Add3/4oftherequiredwatertothespraytank usingtheanti-siphonllreceptacle.

Important:Alwaysusefreshcleanwaterin

thespraytank.Donotpourconcentrateinto anemptytank.

6.Starttheengineandsetthepumpswitchtothe ONposition.

7.Presstheacceleratorpedaltotheoorandset thethrottlelocktotheONposition.

8.SetthemastersectionswitchtotheOFF position.

9.TurntheagitationvalvetotheONposition.

10.Addtheproperamountofchemicalconcentrate tothetankasdirectedbythechemical manufacturer.

boom-transportcradleformingthe‘X’transport positionandthesectioncylindersarefully retracted.

Important:T opreventdamagetothe

sectionactuatorcylinder,makesurethatthe actuatorsarefullyretractedbeforetransport.

UsingtheBoom-TransportCradle

Thesprayerisequippedwithaboom-transportcradle thathasauniquesafetyfeature.Intheeventof accidentalsectioncontactwithalowoverheadobject whileintheTRANSPORTposition,youcanpushthe section(s)outofthetransportcradles.Ifthisoccurs, thesectionswillcometorestinanearhorizontal positiontotherearofthevehicle.Whilethesections willnotbedamagedduetothismovement,they shouldbeimmediatelyputbackintothetransport cradle.

Important:Youcandamagethesectionsifyou

transporttheminanypositionotherthanthe ‘X’transportpositionusingtheboom-transport cradle.

Toputthesectionsbackintothetransportcradle, lowerthesections(s)totheSPRAYposition,andthen raisethesection(s)backintotheTRANSPORTposition. Makesurethatthesectioncylindersarefullyretracted topreventactuatorroddamage.

Important:Ifyouareusingawettable

powderwithoutfullagitation,mixthepowder withasmallamountofwatertoformaslurry beforeaddingittothetank.

11.Addtheremainingwatertothetank.

OperatingtheSections

Theboom-sectionliftswitchesonthesprayercontrol panelallowsyoutomovethesectionsbetweenthe TRANSPORTpositionandtheSPRA Ypositionwithout leavingtheoperator'sseat.Itisrecommendedto changesectionpositionswhilethemachineisnot moving.

ChangingtheSectionPosition

1.Stopthesprayeronlevelground.

2.Usetheboom-sectionliftswitchestolowerthe sections.

Note:Waituntilthesectionsreachthefull,

extendedSPRAYposition.

3.Whenthesectionsneedtoberetracted,stop thesprayeronlevelground.

4.Usetheboom-sectionliftswitchestoraisethe sectionsuntiltheyhavemovedcompletelyinto

Spraying

Important:Toensurethatyoursolutionremains

wellmixed,usetheagitationfeaturewhenever youhaveasolutioninthetank.Foragitationto work,youmusthavethepumponandtheengine runningaboveanidle.Ifyoustopthevehicleand needagitation,settheparkingbrake,turnthe pumpon,presstheacceleratorpedaltooor,and switchthethrottlelocktotheONposition.

Note:Thisprocedureassumesthatthepumpison

fromtheOperatingtheSprayer(page28)procedure.

1.Lowerthesectionsintoposition.

2.Withthemaster-sectionswitchintheOFF position,setthe3sectionswitchestotheON position.

3.Drivetothelocationwhereyouwillbespraying.

4.Setthemaster-sectionswitchtotheONposition tobeginspraying.

Note:TheInfoCentershowsthesectionswith

thesprayon.

Note:Whenthetankisnearlyempty,the

agitationmaycausefoaminginthetank. Topreventthis,turntheagitationvalveoff.

Alternatively,youcanuseananti-foamingagent inthetank.

5.Usetherateswitchtoadjustandsetatarget.

6.Whennishedspraying,setthemaster-section switchtotheOFFpositiontoturnoffallsections, thensetthepumpswitchtotheOFFposition.

PerformingaCatchTest

1.Setall3sectionswitchesandthemaster-section switchtotheONposition.

2.Turnthesupervisor(rate-lockout)switchtothe UNLOCKposition.

3.Preparetoperformacatchtestusingthe graduatedcontainer.

SprayingTips

•Donotoverlapareasthatyouhavepreviously

sprayed.

•Watchforpluggednozzles.Replaceallwornor

damagednozzles.

•Usethemaster-sectionswitchtostopthespray

owbeforestoppingthesprayer.Oncestopped, placetherangeselectorintheNEUTRALposition andusetheneutralenginespeedlocktoholdthe enginespeeduptokeeptheagitationrunning.

•Youwillobtainbetterresultsifthesprayeris

movingwhenyouturnthesectionson.

•Watchforchangesintheapplicationratethatmay

indicatethatyourspeedhaschangedbeyondthe rangeofthenozzlesorthereisaproblemwiththe spraysystem.

CalibratingtheSprayer Flow

Beforeusingthesprayerforthersttime,ifyou changethenozzles,orasneeded,calibratethe sprayerow.

Operatorsuppliedequipment:Stopwatchcapable ofmeasuring±1/10secondandacontainergraduated in50ml(1oz)increments.

4.Startat2.75bar(40psi)andusethe application-rateswitchtoadjustthespray pressuresoacatchtestyieldstheamounts listedinthetablebelow.

Note:Repeatthetest3timesandusethe

average.

NozzleColor

Yellow1896.4

Red37812.8

Brown47316.0

Gray

White

Blue94632.0

Green

5.Oncethecatchtesthasyieldedtheamounts listedinthetableabove,setthesupervisorrate lockoutswitchtotheLOCKposition.

6.Turnoffthemaster-sectionswitch.

Milliliters collectedin15 seconds

56719.2

757

1,41948.0

PerformingtheSprayerFlow Calibration

1.OntheInfoCenter,navigatetotheCalibration menuandselectFLOWCALasfollows:

Ouncescollected in15seconds

25.6

PreparingtoCalibratetheSprayer Flow

1.Fillthespraytankwithcleanwater.

Note:Ensurethatthereisenoughwaterinthe

tanktocompletethecalibration.

2.Settheparkingbrakeandturntheengineon.

3.SetthepumpswitchtotheONposition,andturn ontheagitation.

4.Pressdownontheacceleratorpedaluntilyou reachthemaximumenginespeed,andtoggle thethrottlelockswitchtotheONposition.

Note:SelectingtheHomeScreeniconatany

timecancelscalibrations.

A.Pressthecenterselectionbuttononthe

InfoCentertwicetoaccessthemenus.

B.Enterthecalibrationmenubypressingthe

rightselectionbuttonontheInfoCenter.

C.SelectFLOWCALbyhighlightingFLOWCAL

andpresstherightselectionbuttononthe InfoCenter.

D.Inthenextscreen,entertheknownquantity

ofwaterthatwillbesprayedoutofthe sectionsforthecalibrationprocedure;refer tothechartbelow.

E.Presstherightselectionbuttononthe

InfoCenter.

2.Usingtheplus(+)andminus(-)symbols,enter theowvolumeaccordingtothetablethat follows:

NozzleColor

Yellow4211

Red8322

Brown10628

Gray

White16744

Blue208

Green

3.Turnonthemaster-sectionswitchfor5minutes.

Liters

12533

31483

USGallons

Note:Asthemachinesprays,theInfoCenter

displaysthequantityofuidthatitiscounting.

4.Afterthe5minutedurationofsprayingclickthe checkmarkbypressingthecenterbuttononthe InfoCenter.

Note:Itisacceptableifthegallonsdisplayed

duringthecalibrationprocessdonotmatch theknownquantityofwaterenteredintothe InfoCenter.

5.After5minutes,turnoffthemaster-section switchandselectthecheckmarkonthe InfoCenter.

Note:Calibrationisnowcomplete.

6.Usingtheplus(+)andminus(-)symbols,enter themarked-offdistanceintotheInfoCenter.

7.Shiftthemachineintorstgearanddrivethe markeddistanceinastraightlineatfullthrottle.

8.Stopthemachineatthemarked-offdistance andselectthecheckmarkontheInfoCenter.

Note:Slowdownandrolltoastoptoalignthe

centerofthefronttireswiththenishline,for themostaccuratemeasurement.

Note:Calibrationisnowcomplete.

Calibratingthe Section-BypassValves

Beforeusingthesprayerforthersttime,ifyou changethenozzles,orasneeded,calibratethe sprayersectionbypass

Important:Selectanopenatareatoperform

thisprocedure.

PreparingtoCalibratethe Section-BypassValves

1.Fillthespraytankhalfwaywithcleanwater.

2.Lowerthesprayersections.

3.MovetherangeselectortotheNEUTRALposition andsettheparkingbrake.

CalibratingtheSprayer Speed

Beforeusingthesprayerforthersttime,ifyou changethenozzles,orasneeded,calibratethe sprayerspeed.

1.Fillthetankwithfreshwater.

2.Onanopen,atarea,markoffadistance between45to152m(150to500ft).

Note:Tororecommendsmarkingoff152m

(500ft)formoreaccurateresults.

3.Starttheengineanddrivetothestartofthe marked-offdistance.

Note:Alignthecenterofthefronttireswiththe

startinglineforthemostaccuratemeasurement.

4.OntheInfoCenter,navigatetotheCalibration menuandselectSPEEDCAL.

Note:SelectingtheHomeScreeniconatany

timecancelscalibrations.

4.Setthe3sectionswitchestotheONposition, butleavethemaster-sectionswitchoff.

5.SetthepumpswitchtotheONposition,andturn ontheagitation.

6.Pressdownontheacceleratorpedaluntilyou reachthemaximumenginespeed,andtoggle thethrottlelockswitchtotheONposition.

7.OntheInfoCenter,navigatetotheCalibration menuandselectTESTSPEED.

Note:SelectingtheHomeScreeniconatany

timecancelsthecalibration.

8.Usingtheplus(+)andminus(-)symbols,enter atestspeedof5.6km/h(3.5mph),thenselect theHomeicon.

9.Turnthesupervisor(rate-lockout)switchtothe UNLOCKposition,andturnthemaster-section switchtotheONposition.

5.SelecttheNextarrow(→)ontheInfoCenter.

AdjustingtheBypassValves

1.Usingtheapplication-rateswitch,adjustthe applicationrateaccordingtothetablebelow.

NozzleColorSI(Metric)

Yellow

Red

Brown

Gray478l/ha

White

Blue

Green1,190l/ha

159l/ha

319l/ha

394l/ha

637l/ha

796l/ha

2.Turnofftheleftsectionandadjustthe section-bypassknob(Figure18)untilthe pressurereadingisatthepreviouslyadjusted level(typically2.75baror40psi).

Note:Thenumberedindicatorsonthebypass

knobandneedleareforreferenceonly.

English

17gpa0.39gpk

34gpa0.78gpk

42gpa0.96gpk

51gpa1.17gpk

68gpa1.56gpk

85gpa1.95gpk

127gpa2.91gpk

Agitation-BypassValve KnobPosition

Turf

•Theagitation-bypassvalveisinthefullopen

positionasshowninFigure19A.

•Theagitation-bypassvalveisintheclosed(0)

positionasshowninFigure19B.

•Theagitation-bypassvalveisinanintermediate

(adjustedrelativetothepressuregaugeforthe sprayersystem)positionasshowninFigure19C.

g214029

Figure19

g028047

Figure18

1.Section-bypassadjustmentknobs

3.Turnontheleftsectionandturnofftheright section.

4.Adjusttherightsection-bypassknob(Figure18) untilthepressurereadingisatthepreviously adjustedlevel(typically2.75baror40psi).

5.Turnontherightsectionandturnoffthecenter section.

6.Adjustthecentersection-bypassknob(Figure

18)untilthepressurereadingisatthepreviously

adjustedlevel(typically2.75baror40psi).

7.Turneachsectionoff.

8.Turnthepumpoff.

Note:Calibrationisnowcomplete.

1.Open

2.Closed(0)

3.Intermediateposition

Calibratingthe Agitation-BypassValve

ServiceInterval:Y early

Selectanopenatareatoperformthisprocedure.

1.Fillthespraytankwithcleanwater.

2.Verifytheagitation-controlvalveisopen.Ifithas beenadjusted,openitcompletelyatthistime.

3.Settheparkingbrakeandstarttheengine.

4.SettherangeselectortoNEUTRAL.

5.SetthepumpswitchtotheONposition.

6.Presstheacceleratorpedaltoachievemaximum enginespeedandsetthethrottlelock.

7.Setthe3sectionvalvestotheOFFposition.

8.Setthemaster-sectionswitchtotheONposition.

9.SetthesystempressuretoMAXIMUM.

10.PresstheagitationswitchtotheOFFposition andreadthepressuregauge.

•Ifthereadingremainsat6.9bar(100psi)the

agitation-bypassvalveisproperlycalibrated.

•Ifthepressuregaugereadsdifferently ,

continuetothenextstep.

11.Adjusttheagitation-bypassvalve(Figure20) onthebacksideoftheagitationvalveuntilthe

pressurereadingonthegaugeis6.9bar(100 psi).

LocatingtheSprayPump

Thespraypumpislocatedundertheseat(Figure21).

Figure20

1.Agitation-bypassvalve2.Master-sectionbypass

12.PressthepumpswitchtotheOFFposition,shift thethrottlelevertotheIDLEposition,andturn theignitionswitchtotheOFFposition.

Adjustingthe Master-Section-Bypass Valve

Note:Adjustingthemaster-section-bypassvalve

reducesorincreasestheamountofowsenttothe agitationnozzlesinthetankwhenthemaster-section switchissettotheOFFposition.

1.Fillthesprayertank1/2fullwithcleanwater.

2.Movethemachinetoanopenlevelsurface.

3.Settheparkingbrake.

4.SettherangeselectortotheNEUTRALposition.

g028049

Figure21

g216323

HaulingtheMachine

•Usefull-widthrampsforloadingthemachineonto

atrailerortruck.

•Tiethemachinedownsecurely.

TransportingtheSprayer

Whenmovingthesprayerlongdistances,useatrailer.

•Securethesprayertothetrailer.

–Usethetie-downloopatthefrontoftheframe;

refertoFigure22A.

–Usethe2tie-downloopsattherearofthe

frame;refertoFigure22B.

•Ensurethattheouter-boomsectionsaretieddown

andsecure.

5.SetthepumpswitchtotheONposition.

6.SettheagitationswitchtotheONposition.

7.Setthemaster-sectionswitchtotheOFF position.

8.Increasetheenginespeedtofullthrottleandset thethrottlelocktotheONposition.

9.Adjustthemaster-section-bypasshandleto controltheamountofagitationoccurringinthe tank(Figure20).

10.Reducethethrottlespeedtoidle.

11.Settheagitationswitchandpumpswitchtothe OFFposition.

12.Shutoffthemachine.

SprayFilter Recommendations

SelectingaSuctionFilter

StandardEquipment:50meshsuctionlter(blue)

Usethesuctionltertabletoidentifythescreen meshforthespraynozzlesyouareusingbased onchemicalsproductsorsolutionswithaviscosity equivalenttowater.

SuctionFilterTable

Figure22

1.Fronttie-downloop2.Reartie-downloops

TowingtheSprayer

Incaseofanemergency,youcantowthesprayer forashortdistance.However,donotusethisasa standardprocedure.

WARNING

Towingatexcessivespeedscouldcausea lossofsteeringcontrol,resultinginpersonal injury.

SprayNozzle ColorCode(ow rate)

Yellow(0.2gpm)

Red(0.4gpm)

Brown(0.5gpm)50(or30)Blue(orgreen)

Gray(0.6gpm)

White(0.8gpm)

g216272

Blue(1.0gpm)

Green(1.5gpm)

*Themeshsizeofthesuctionltersinthistable

arebasedonspraychemicalsorsolutionswiththe

ScreenMesh Size*

50Blue

viscosityequivalenttowater .

FilterColorCode

Green

Important:Whenyouspraywithhigherviscosity

(thicker)chemicalproductsorsolutionswith wettablepowders,youmayneedtouseancoarser screenmeshfortheoptionalsuctionlter;refer toFigure23.

Nevertowthesprayerfasterthan8km/h (5mph).

Towingthesprayerisa2–personjob.Ifyoumust movethemachineaconsiderabledistance,transport itonatruckortrailer;refertoTransportingtheSprayer

(page33).

1.Attachatowlinetotheframe.

2.PuttherangeselectorintheNEUTRALposition andreleasetheparkingbrake.

3.Towthesprayeratlessthan8km/h(5mph).

Meshsize—chemicalorsolutionviscosity

1.Higher-viscositychemicals orsolutions

2.Lower-viscositychemicals orsolutions

g214212

Figure23

3.Screenmeshsize

Whenyousprayatahigherapplicationrate,consider usingancourseroptionalsuction-ltermesh;refer toFigure24.

PressureFilterTable(cont'd.)

Figure24

Meshsize—applicationrate

1.Higherapplicationrate

2.Lowerapplicationrate

SelectingaPressureFilter

3.Screenmeshsize

SprayNozzle ColorCode(ow rate)

Asrequiredforhigh viscositychemicals orsolutionsorhigh applicationrates

*Themeshsizeofthepressureltersinthistable

arebasedonspraychemicalsorsolutionswiththe

ScreenMesh Size*

16Brown

viscosityequivalenttowater .

FilterColorCode

Important:Whenyouspraywithhigherviscosity

(thicker)chemicalproductsorsolutionswith wettablepowders,youmayneedtouseacoarser

g214214

screenmeshfortheoptionalpressure-lter;refer toFigure25.

Availablescreensizesinclude:

StandardEquipment:50meshsuctionlter(blue)

Usethepressureltertabletoidentifythescreen meshforthespraynozzlesyouareusingbased onchemicalsproductsorsolutionswithaviscosity equivalenttowater.

PressureFilterTable

SprayNozzle ColorCode(ow rate)

Asrequiredforlow viscositychemicals orsolutionsorlow applicationrates

Yellow(0.2gpm)

Red(0.4gpm)

Brown(0.5gpm)

Gray(0.6gpm)

White(0.8gpm)

Blue(1.0gpm)

Green(1.5gpm)

Asrequiredforhigh viscositychemicals orsolutionsorhigh applicationrates

ScreenMesh Size*

100

80Yellow

50Blue

30Red

FilterColorCode

Green

Figure25

Meshsize—chemicalorsolutionviscosity

1.Higher-viscositychemicals orsolutions

2.Lower-viscositychemicals orsolutions

3.Screenmeshsize

Whenyousprayatahigherapplicationrate,consider usingancourseroptionalpressure-ltermesh;refer toFigure26.

g214211

Figure26

Meshsize—applicationrate

g214240

g214246

Figure27

Meshsize—chemicalorsolutionviscosity

1.Higherapplicationrate

2.Lowerapplicationrate

3.Screenmeshsize

SelectingaNozzle-TipFilter (Optional)

Note:Theusetheoptionalnozzle-tipltertoprotect

thespray-nozzletipandincreaseitsservicelife.

Usethenozzle-tipltertabletoidentifythescreen meshforthespraynozzlesyouareusingbased onchemicalsproductsorsolutionswithaviscosity equivalenttowater.

Nozzle-TipFilterT able

SprayNozzle ColorCode(ow rate)

Yellow(0.2gpm)

Red(0.4gpm)

Brown(0.5gpm)

Gray(0.6gpm)

White(0.8gpm)

Blue(1.0gpm)

Green(1.5gpm)

*Themeshsizeofthenozzleltersinthistable

arebasedonspraychemicalsorsolutionswiththe

FilterMeshSize*FilterColorCode

100

50Blue

viscosityequivalenttowater .

Green

1.Higher-viscositychemicals orsolutions

2.Lower-viscositychemicals orsolutions

3.Screenmeshsize

Whenyousprayatahigherapplicationrate,consider usingancoursertip-ltermesh;refertoFigure28.

Figure28

Meshsize—applicationrate

1.Higherapplicationrate

2.Lowerapplicationrate

3.Screenmeshsize

g214245

Important:Whenyouspraywithhigherviscosity

(thicker)chemicalproductsorsolutionswith wettablepowders,youmayneedtouseacoarser screenmeshfortheoptionaltip-lter;referto

Figure27.

Maintenance

Note:Downloadafreecopyoftheschematicbyvisitingwww.T oro.comandsearchingforyourmachine

fromtheManualslinkonthehomepage. Foradditionalinformationaboutthesprayersystem,refertothesprayersystemschematicinSchematics

(page72).

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst8hours

Aftertherst50hours

Aftertherst100hours

Beforeeachuseordaily

Every50hours

Every100hours

MaintenanceProcedure

•T orquethewheel-lugnuts.

•Replacethehydrauliclter.

•Changetheengineoil.

•Checktheairlterforthecarboncanister.

•Replacethecarbon-canisterlter.

•T oprovideproperperformanceandlongsprayerlife,followtheseguidelinesfor therst100operatinghours:

•Cleanthesuctionlter.

•Cleanthepressurelter.

•Checkthetankstraps.

•Checktheengine-rotatingscreen.

•Checktheengineoil.

•Checkthetirepressure.

•Lubricatethepump.

•Cleanandoiltheair-cleanerfoamelement(moreoftenindusty,dirtyconditions).

•Checkthebattery-cableconnections.

•Checkthebattery-electrolytelevel.

•Lubricateallgreasettings.

•Lubricatethesectionhinges.

•Cleantheengine-rotatingscreen(moreoftenindusty,dirtyconditions).

•Changetheengineoil(moreoftenwhenoperatingunderheavyloadorinhigh temperature).

•Replacetheengine-oillter.

•Replacethefuellter.

•T orquethewheel-lugnuts.

•Inspecttheconditionandwearofthetires.

•Checkfrontwheeltoe-in.

•Inspectthebrakes.

Every200hours

•Replacetheair-cleanerpaperelement(moreoftenindusty,dirtyconditions).

•Changethesparkplugs.

•Checktheairlterforthecarboncanister.

•Replacethecarbon-canisterlter.

•Checktheadjustmentofthedifferential-lockcable.

•Checktheparkingbrake.

•Checkthetransaxle/hydraulicuid.

•Inspectallhosesandconnectionsfordamageandproperattachment.

•Cleantheowmeter(moreoftenwhenusingwettablepowders).

MaintenanceService

Every400hours

Interval

MaintenanceProcedure

•Completeallyearlymaintenanceprocedurespeciedintheengineoperator's manual.

•Inspectthefuellines.

•Drainandcleanthefueltank.

•Changethesuctionlter.

•Changethepressurelter.

•Inspectthepumpdiaphragmsandreplaceifnecessary(seeanAuthorizedToro ServiceDistributor).

•Inspectthepumpcheckvalvesandreplaceifnecessary(seeanAuthorizedToro ServiceDistributor).

•Inspectthenylonpivotbushings.

Every800hours

Yearly

•Changethetransaxle/hydraulicuidandcleanstrainer.

•Replacethehydrauliclter.

•Calibratetheagitation-bypassvalve.

Refertoyourengineowner’smanualforadditionalmaintenanceprocedures.

DailyMaintenanceChecklist

Duplicatethispageforroutineuse.

Fortheweekof: MaintenanceCheckItem

Mon.Tues.Wed.Thurs.Fri.

Checkthebrakeandparkingbrake operation.

Checkthegearshift/neutraloperation.

Checkthefuellevel.

Checktheengine-oillevel.

Checkthetransaxleoillevel.

Inspecttheairlter.

Inspecttheenginecoolingns.

Checkanyunusualenginenoises.

Checkanyunusualoperatingnoises.

Checkthetirepressure.

Checkforuidleaks.

Checktheinstrumentoperation.

Checktheacceleratoroperation.

Cleanthesuctionstrainer.

Checktoe-in.

Lubricateallgreasettings.

Touchupanddamagedpaint.

Sat.Sun.

Immediatelyaftereverywashing,regardlessoftheintervallisted

NotationforAreasofConcern

Inspectionperformedby:

ItemDate

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineand seriouslyinjureyouorotherbystanders.

Information

Removethekeyfromtheignitionanddisconnectthewire(s)fromthesparkplug(s)beforeyou performanymaintenance.Setthewire(s)asidesothatitdoesnotaccidentallycontactthe sparkplug(s).

Figure29

decal133-0382

Pre-Maintenance

Lubrication

Procedures

GreasingtheMachine

RaisingtheSprayer

Whenevertheengineisrunforroutinemaintenance and/orenginediagnostics,therearwheelsofthe sprayershouldbe2.5cm(1inch)offthegroundwith therearaxlesupportedonjackstands.

DANGER

Asprayeronajackmaybeunstableandslip offthejack,injuringanyonebeneathit.

•Donotstarttheenginewhilethesprayer isonajack.

•Alwaysremovethekeyfromtheignition beforegettingoffthesprayer.

•Blockthetireswhenthesprayerisona jack.

Thejackingpointatthefrontofthesprayerisunder thefrontcrossbar(Figure30A).Thejackingpointat therearofthesprayerisontherearframesupport, behindthereartie-downloops(Figure30B).

ServiceInterval:Every100hours/Yearly(whichever

comesrst)—Lubricateallgrease ttings.

GreaseType:No.2lithiumgrease

ReferFigure31forthegrease-pointlocations.

g216476

Figure31

1.Wipethegreasettingcleansothatyoudonot forcedirtordebrisintothebearingorbushing.

Figure30

2.Pumpgreaseintothebearingorbushing.

3.Wipeofftheexcessgrease.

GreasingtheSprayerPump

ServiceInterval:Every50hours—Lubricatethe

pump.

GreaseType:MobilXHP461

1.Raisethesprayer;refertoRaisingtheSprayer

(page40).

2.Locatethesprayerpump.

Note:Thepumpislocatedbelowtheseat;refer

toLocatingtheSprayPump(page33).

3.Wipethe2remotegreasettingsclean(Figure

32AandFigure32B).

g028108

1.Frontjackingpoint2.Reartie-downloops

GreasingtheSection Hinges

ServiceInterval:Every100hours

Important:Ifthesectionhingeiswashedwith

water,clearallwateranddebrisfromthehinge assemblyandapplyfreshgrease.

g216324

GreaseType:No.2lithiumgrease

1.Wipethegreasettingscleansothatforeign mattercannotbeforcedintothebearingor bushing.

2.Pumpgreaseintothebearingorbushingat eachtting(Figure33).

Figure32

1.Greasetting(outboard sideofthespraypump)

2.Greasetting(bottom, rearsideofthespray pump)

3.Frontofthemachine

4.Pumpgreaseintoeachremotegreasetting

(Figure32AandFigure32B).

5.Wipeofftheexcessgrease.

g216325

g002014

Figure33

1.Greasetting

3.Wipeoffexcessgrease.

4.Repeattheprocedureforeachsectionpivot.

EngineMaintenance

CheckingtheAir-Intake

5.Carefullyslidethefoamelementoffthepaper element(Figure34).

6.Unscrewthecovernutandremovethecover andpaperelement(Figure34).

Screen

ServiceInterval:Beforeeachuseordaily—Check

theengine-rotatingscreen.

Every100hours—Cleantheengine-rotating screen(moreoftenindusty,dirtyconditions).

Checkandcleanasnecessarytheair-intakescreen onthefrontoftheenginebeforeeachuseordaily.

ServicingtheAirCleaner

ServiceInterval:Every50hours/Yearly(whichever

comesrst)(moreoftenindusty, dirtyconditions).

Every200hours/Yearly(whichevercomesrst) (moreoftenindusty,dirtyconditions).

RemovingtheFoamandPaper Elements

1.Settheparkingbrake,stopthepump,shutoff theengine,andremovetheignitionkey.

2.Releasethelatchonthebackoftheseatandlift theseatforward.

3.Cleanaroundtheaircleanertopreventdirtfrom gettingintotheengineandcausingdamage (Figure34).

CleaningtheFoamElement

1.Washthefoamelementinliquidsoapandwarm water.

2.Whentheelementisclean,rinseitthoroughly.

3.Drytheelementbysqueezingitinacleancloth.

4.Put30to59ml(1to2oz)ofoilontheelement (Figure35).

Important:Replacethefoamelementifit

istornorworn.

Figure35

1.Foamelement

5.Squeezetheelementtodistributetheoil.

2.Oil

CheckingthePaperElement

Inspectthepaperelementfortears,anoilylm, damagetotherubberseal,excessivedirt,orother damage(Figure36).Ifanyoftheseconditionsexist, replacethelter.

g001981

Figure34

1.Air-cleanercover5.Foamelement

2.Knob6.Paperelement

3.Covernut

4.Cover

4.Loosentheknobontheair-cleanercoverand removethecover(Figure34).

7.Rubberseal

8.Air-cleanerbase

Important:Donotcleanthepaperelementwith

pressurizedairorliquids,suchasasolvent, gasoline,orkerosene.

g001980

g001982

Figure36

1.Paperelement2.Rubberseal

Important:Topreventenginedamage,always

operatetheenginewiththecompletefoamand paperair-cleanerassemblyinstalled.

InstallingtheFoamandPaper Elements

1.Carefullyslidethefoamelementontothepaper air-cleanerelement(Figure34).

2.Slidetheair-cleanerassemblyandcoveronto thelongrod.

3.Installthecovernutnger-tightagainstthecover (Figure34).

Note:Ensurethattherubbersealisatagainst

theair-cleanerbaseandcover.

4.Installtheair-cleanercoverandknob(Figure

34).

5.Closeandlatchtheseat.

ServicingtheEngineOil

CrankcaseCapacityis2.0L(2.1USqt)withthelter.

Usehigh-qualityengineoilthatmeetsthefollowing specications:

•APIclassicationLevelrequired:SJ,JK,SL,or

higher.

•Preferredoil:SAE10W30(above0°F)

•Alternateoil:SAE5W30(below32°F)

ToroPremiumEngineOilisavailablefromyour distributorineither10W30or5W30viscosity.Seethe PartsCatalogforpartnumbers.

g023037

Figure37

1.Fillercap2.Dipstick

3.Iftheoillevelislow,removethellercapfrom thevalvecover(Figure37)andpouroilintothe openinguntiltheoillevelisuptotheFULLmark onthedipstick.Addtheoilslowlyandcheckthe leveloftenduringthisprocess.Donotoverll.

4.Installthedipstickrmlyinplace.

ChangingtheEngineOil

ServiceInterval:Aftertherst50hours—Change

theengineoil.

Every100hours—Changetheengineoil(more oftenwhenoperatingunderheavyloadorin hightemperature).

1.Starttheengineandletitrunfor5minutes.This warmstheoilsoitdrainsbetter.

CheckingtheEngineOil

ServiceInterval:Beforeeachuseordaily

Every400hours/Yearly(whichevercomesrst)

Theengineisshippedwithoilinthecrankcase; however,youmustcheckthelevelofoilbeforeyou rststarttheengineandafteryouhaverunit.

1.Positionthemachineonalevelsurface.

2.Removethedipstickandwipeitwithacleanrag (Figure37).Insertthedipstickintothetubeand makesurethatitisseatedfully.Removethe dipstickandchecktheoillevel.

2.Positionthemachineonalevelsurface,engage theparkingbrake,shutoffthesprayerpump, shutofftheengine,andremovethekey .

3.Releasethelatchonthebackoftheseatandlift theseatforward.

CAUTION

Componentsundertheseatarehotifthe sprayerhasbeenrunning.Ifyoutouch hotcomponents,youmaybeburned.

Allowthesprayertocoolbefore performingmaintenanceortouching componentsunderthehood.

4.Placeapanbelowtheoildrain.

5.Removethedrainplug(Figure38).

ChangingtheSparkPlugs

ServiceInterval:Every200hours

Type:ChampionRC-12YC(orequivalent)

AirGap:0.76mm(0.030inch)

Makesurethattheairgapbetweenthecenterand sideelectrodesiscorrectbeforeinstallingthespark plugs.Useaspark-plugwrenchforremovingand installingthesparkplugsandagappingtool/feeler gaugetocheckandadjusttheairgap.

Figure38

1.Oillter2.Oil-drainplug

6.Whentheoilhasdrainedcompletely,replacethe drainplugandtorqueitto13.6N∙m(10ft-lb).

7.Disposeoftheusedoilatacertiedrecycling center.

8.Slowlypourapproximately80%ofthespecied amountofoilintotheoilllertube(Figure37).

9.Checktheoillevel.

10.Slowlyaddadditionaloiltobringtheoillevelto theFULLmarkonthedipstick.

Important:Overllingthecrankcasewithoil

maycauseenginedamage.

ChangingtheEngine-OilFilter

ServiceInterval:Every100hours

1.Draintheoilfromtheengine;refertoChanging

theEngineOil(page43),steps1through7.

g023045

RemovingtheSparkPlugs

1.Positionthemachineonalevelsurface,engage theparkingbrake,shutoffthesprayerpump, shutofftheengine,andremovethekey .

2.Releasethelatchonthebackoftheseatandlift theseatforward.

3.Pullthewiresoffthesparkplugs(Figure39).

4.Cleanaroundthesparkplugstopreventdirt fromfallingintotheengineandpotentially causingdamage.

5.Removethesparkplugsandmetalwashers.

2.Removetheoillter(Figure38).

3.Wipethelteradaptergasketsurface.

4.Applyathincoatofnewoiltotherubbergasket onthereplacementlter.

5.Installthereplacementoilltertothelter adapter.Turntheoillterclockwiseuntilthe rubbergasketcontactsthelteradapter,then tightenthelteranadditional1/2turn(Figure

38).

6.Fillthecrankcasewiththecorrecttypeofnew oil;refertoChangingtheEngineOil(page43), steps8through10.

7.Disposeoftheusedoillteratacertied recyclingcenter.

g001985

Figure39

1.Spark-plugwire2.Sparkplug

CheckingtheSparkPlugs

1.Lookatthecenterofthesparkplugs(Figure40).

Note:Ifyouseealightbrownorgraycoating

ontheinsulator,theengineisoperatingproperly. Ablackcoatingontheinsulatorusuallymeans thattheaircleanerisdirty .

Important:Donotcleanthesparkplugs.

Alwaysreplaceasparkplugwhenithasa blackcoating,wornelectrodes,anoilylm, orcracks.

2.Checkthegapbetweenthecenterandside electrodes(Figure40)andbendtheside electrode,ifthegapisnotcorrect.

Figure40

1.Center-electrodeinsulator3.Airgap(nottoscale)

2.Sideelectrode

InstallingtheSparkPlugs

1.Installthesparkplugsandmetalwashers.

2.Tightenthesparkplugsto24.4to29.8N∙m(18 to22ft-lb).

3.Pushthewiresontothesparkplugs(Figure39).

FuelSystem Maintenance

ReplacingtheFuelFilter

ServiceInterval:Every100hours—Replacethefuel

lter.

Every400hours/Y early(whichevercomes rst)—Inspectthefuellines.

1.Settheparkingbrake,stopthepump,shutoff

g000533

theengine,andremovetheignitionkey.

2.Releasethelatchonthebackoftheseatandlift theseatforward.

3.Clampoffthehoseoneithersideofthefuellter topreventgasfrompouringoutofthehoses whenyouremovethelter.

4.Placeadrainpanunderthelter.

5.Squeezetheendsofthehoseclampstogether andslidethemawayfromthelter(Figure41).

6.Removethelterfromthefuellines.

4.Closeandlatchtheseat.

g001986

Figure41

1.Hoseclamp3.Filter

2.Fuelline4.Flow-directionarrow

7.Installanewlterandmovethehoseclamps closetothelter.

Ensurethattheow-directionarrowpoints towardtheengine.

ServicingtheCarbon

DrainingtheFuelTank

Canister

CheckingtheAirFilterforthe CarbonCanister

ServiceInterval:Aftertherst50hours

Every200hours

Checktheopeningatthebottomoftheairlterforthe carboncanistertoensurethatitiscleanandfreeof debrisandobstructions(Figure42).

ServiceInterval:Every400hours/Yearly(whichever

comesrst)

Drainandcleanthefueltankifthefuelsystem becomescontaminatedorifyouplantostorethe machineforanextendedperiod.Usefresh,cleanfuel toushoutthetank.

1.Transferthefuelfromthetankintoanapproved fuelcontainerusingasiphonpump,orremove thetankfromthemachineandpourthefuelout ofthetankllspoutintothefuelcontainer.

Note:Ifyouremovethefueltank,alsoremove

thefuelandreturnhosesfromthetankbefore removingthetank.

2.Replacethefuellter;refertoReplacingthe

FuelFilter(page45).

3.Flushthetankwithfresh,cleanfuel,ifnecessary.

4.Installthetankifyouremovedit.

5.Fillthetankwithfresh,cleanfuel.

Figure42

1.Air-lteropening4.Carboncanister

2.Carbon-canisterlter

3.Hose

5.Fueltank

ReplacingtheCarbon-Canister Filter

ServiceInterval:Aftertherst50hours

Every200hours

1.Removethebarbedttingofthecarbon-canister lterfromthehoseatthebottomofthecarbon canister,andremovethelter(Figure42).

Note:Discardtheoldlter.

2.Fullyinsertthebarbedttingofthenew carbon-canisterlterintothehoseatthebottom ofthecarboncanister.

g033149

ElectricalSystem

2.Thebatteryislocatedontherightsideofthe machinebehindthepump(Figure43).

Maintenance

LocatingtheFuses

Thereare2fuseblocksand1emptyslotinthe electricalsystem.Theyarelocatedbeneaththeseat (Figure43).

Figure43

1.Battery

ServicingtheBattery

2.Fuseblocks

3.Disconnectthenegative(black)groundcable fromthebatterypost.

WARNING

Incorrectbattery-cableroutingcould damagethesprayerandcablescausing sparks.Sparkscancausethebattery gassestoexplode,resultinginpersonal injury.

•Alwaysdisconnectthenegative (black)batterycablebefore disconnectingthepositive(red) cable.

•Alwaysconnectthepositive(red) batterycablebeforeconnectingthe negative(black)cable.

g023046

WARNING

Batteryterminalsormetaltoolscould shortagainstmetalsprayercomponents causingsparks.Sparkscancausethe batterygassestoexplode,resultingin personalinjury.

WARNING

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandlead

compounds,chemicalsknownto

theStateofCaliforniatocause

cancerandreproductiveharm.Wash

handsafterhandling.

Important:Donotjumpstartthesprayer.

Alwayskeepthebatterycleanandfullycharged.Use apapertoweltocleanthebatteryandbatterybox.If thebatteryterminalsarecorroded,cleanthemwith asolutionof4partswaterand1partbakingsoda. Applyalightcoatingofgreasetothebatteryterminals topreventcorrosion.

Voltage:12Vwith280coldcrankingAat0°F

RemovingtheBattery

1.Positionthesprayeronalevelsurface,engage theparkingbrake,shutoffthesprayerpump, shutofftheengine,andremovethekey .

•Whenremovingorinstallingthe battery,donotallowthebattery terminalstotouchanymetalpartsof thesprayer.

•Donotallowmetaltoolstoshort betweenthebatteryterminalsand metalpartsofthesprayer.

•Alwayskeepthebatterystrapinplace toprotectandsecurethebattery .

4.Disconnectthepositive(red)cablefromthe batterypost.

5.Removethebatteryretainerandfasteners (Figure43).

6.Removethebattery.

InstallingtheBattery

ServiceInterval:Every50hours—Checkthe

battery-cableconnections.

1.Setthebatteryonthebatteryboxsothatthe batterypostsaretowardthefrontofthesprayer.

2.Installthebatteryretainerandsecureitwiththe fastenersyouremovedpreviously(Figure43).

Important:Alwayskeepthebatteryretainer

inplacetoprotectandsecurethebattery.

ChargingtheBattery

3.Connectthepositive(red)cabletothepositive (+)batterypostandthenegative(black)cable tothenegative(-)batterypostusingthebolts andwingnuts.Slidetherubberbootoverthe positivebatterypost.

4.Installthebatterycoverandsecureitwiththe2 knobs(Figure43).

CheckingtheElectrolyteLevel

ServiceInterval:Every50hours

Note:Whenthemachineisinstoragecheckthe

battery-electrolytelevelevery30days.

1.Loosentheknobsonthesidesofthebatterybox andremovethebatterycover(Figure43).

2.Removethellercaps.Iftheelectrolyteisnot uptothellline,addtherequiredamountof distilledwater;refertoAddingWatertothe

Battery(page48).

DANGER

Batteryelectrolytecontainssulfuricacid whichisadeadlypoisonandcauses severeburns.

•Donotdrinkelectrolyteorallowitto contactyourskin,eyesorclothing. Wearsafetyglassestoshieldyour eyesandrubberglovestoprotect yourhands.

•Fillthebatterywherecleanwateris alwaysavailableforushingtheskin.

WARNING

Chargingthebatteryproducesgassesthat canexplode.

Neversmokenearthebatteryandkeepsparks andamesawayfrombattery .

Important:Alwayskeepthebatteryfullycharged

(1.260specicgravity).Thisisespecially importanttopreventbatterydamagewhenthe temperatureisbelow0°C(32°F).

1.Removethebatteryfromthechassis;referto

RemovingtheBattery(page47).

2.Checktheelectrolytelevel;refertoChecking

theElectrolyteLevel(page48).

3.Connecta3to4Abatterychargertothebattery posts.Chargethebatteryatarateof3to4A for4to8hours(12V).

Important:Donotoverchargethebattery.

4.Installthebatteryinthechassis;referto

InstallingtheBattery(page47).

StoringtheBattery

Ifthemachinewillbestoredformorethan30days, removethebatteryandchargeitfully.Eitherstore itontheshelforonthemachine.Leavethecables disconnectedifitisstoredonthemachine.Store thebatteryinacoolatmospheretoavoidquick deteriorationofthechargeinthebattery.T oprevent thebatteryfromfreezing,ensurethatitisfully charged.

AddingWatertotheBattery

Thebesttimetoadddistilledwatertothebatteryis justbeforeyouoperatethemachine.Thisletsthe watermixthoroughlywiththeelectrolytesolution.

1.Cleanthetopofthebatterywithapapertowel.

2.Removethellercapsfromthebatteryand slowlylleachcellwithdistilledwateruntilthe levelisuptothellline.Replacethellercaps.

Important:Donotoverllthebattery.

Electrolytewilloverowontootherparts ofthesprayerandseverecorrosionand deteriorationwillresult.

DriveSystem Maintenance

InspectingtheWheelsand Tires

ServiceInterval:Beforeeachuseordaily—Check

thetirepressure.

Aftertherst8hours—T orquethewheel-lug nuts.

Every100hours—Torquethewheel-lugnuts.

Every100hours—Inspecttheconditionand wearofthetires.

Checkthetirepressureevery8hoursordailyto ensureproperlevels.Fillthetiresto138kPa(20psi). Also,checkthetiresforwearordamage.

Checkthewheelstoensurethattheyaremounted securelyaftertherst8operatinghoursandthen every100hoursthereafter.T orquethefrontandrear lugnutsto102to108N∙m(75to80ft-lb).

Checkthetireconditionatleastevery100hours ofoperation.Operatingaccidents,suchashitting curbs,candamageatireorrimandalsodisrupt wheelalignment,soinspectthetireconditionafter anaccident.

Adjustingthe Differential-LockCable

ServiceInterval:Every200hours

1.Movethedifferential-locklevertotheOFF position.

2.Loosenthejamnutssecuringthedifferential-lock cabletothebracketonthetransaxle(Figure44).

Figure44

1.Differential-lockcable3.Spring

2.Transaxlebracket

3.Adjustthejamnutstoobtaina0.25to1.5mm (0.01to0.06inch)gapbetweenthespringhook andtheoutsidediameteroftheholeinthe transaxlelever.

4.Tightenthejamnutswhennished.

4.0.25to1.5mm(0.01to

0.06inch)gap

AdjustingtheFrontWheel Toe-in

ServiceInterval:Every100hours/Yearly(whichever

comesrst)

Thetoe-inshouldbe0to6mm(0to1/4inch).

1.Fillthetankwithapproximately331L(87.5US gallons)ofwater.

2.Checkandllalltires;refertoCheckingtheTire

Pressure(page23).

3.Drivethesprayerbackandforthafewtimesto relaxtheA-arms,thendriveitforwardatleast 3m(10ft).

g002425

4.Measurethedistancebetweenbothofthefront tiresattheaxleheightatboththefrontandrear ofthefronttires(Figure45).

Note:Y ouwillneedaxtureoralignment

gaugeformeasuringtherearofthefronttiresat axleheight.Usethesamextureoralignment gaugetoaccuratelymeasurethefrontofthe fronttiresataxleheight(Figure45).

Thefrontofthetiresshouldbe0to6mm(0to 1/4inch)closerthanthebacksideofthefront tires.

Figure45

1.Tirecenterline—back4.Fixture

2.Tirecenterline—front

3.Axlecenterline

5.Axle-centerlinedistance

6.15cm(6inches)ruler

5.Ifthemeasurementdoesnotfallwithinthe speciedrange,loosenthejamnutsatboth endsofthetierods(Figure46).

BrakeMaintenance

CheckingtheBrakeFluid

Thebrake-uidreservoirisshippedfromthefactory lledwithDOT3brakeuid.Checkthelevelbefore startingtheengineeachday.

g002006

g023047

Figure47

Figure46

1.Jamnut2.Tierod

6.Rotatebothtierodstomovethefrontofthetire inwardoroutward.

Note:Thetierodsmeasurethesamelength.

7.Tightenthetierodjamnutswhentheadjustment iscorrect.

8.Ensurethatthereisfulltravelofthesteering wheelinbothdirections.

1.Brake-uidreservoir

1.Positionthesprayeronalevelsurface,set theparkingbrake,stopthepump,shutoffthe engine,andremovetheignitionkey.

2.TheuidlevelshouldbeuptotheFULLlineon

g002007

thereservoir.

3.Iftheuidlevelislow,cleantheareaaround thereservoircap,removethecap,andllthe reservoirtotheproperlevel.Donotoverll.

InspectingtheBrakes

ServiceInterval:Every100hours

Thebrakesareacriticalsafetycomponentofthe sprayer.Inspectthemasfollows:

•Inspectthebrakeshoesforwearordamage.Ifthe

lining(brakepad)thicknessislessthan1.6mm (1/16inch),replacethebrakeshoes.

•Inspectthebackingplateandothercomponents

forsignsofexcessivewearordeformation.If anydeformationisfound,replacetheappropriate components.

AdjustingtheParking

HydraulicSystem

Brake

ServiceInterval:Every200hours—Checkthe

parkingbrake.

1.Removetheplasticgrip.

2.Loosenthesetscrewsecuringtheknobtothe parking-brakelever(Figure48).

Figure48

1.Parking-brakelever

Maintenance

Checkingthe Transaxle/HydraulicFluid

ServiceInterval:Every200hours

1.Positionthesprayeronalevelsurface,engage theparkingbrake,shutoffthesprayerpump, shutofftheengine,andremovethekey .

2.Removethetransaxledipstickandwipeitwitha cleanrag(Figure49).

g023036

3.Rotatetheknobuntilaforceof18to23kg(40 to50lb)isrequiredtoactuatelever.

4.Tightenthesetscrew.

g002002

Figure49

1.Dipstick2.Fillhole

Important:Beverycarefulnottogetdirtor

othercontaminantsintotheopeningwhen checkingthetransmissionoil.

3.Insertthedipstickintothetubeandmakesure thatitisseatedfully .Removethedipstickand checktheoillevel.

4.Thetransaxleuidlevelshouldbeatthetop oftheatportionofthedipstick.Ifitisnot,ll thereservoirwiththeappropriateuid;referto

ChangingTransaxle/HydraulicFluid(page52).

5.Installthedipstickrmlyinplace.

Changing Transaxle/HydraulicFluid

ServiceInterval:Every800hours/Yearly(whichever

comesrst)

1.Positionthesprayeronalevelsurface,set theparkingbrake,stopthepump,shutoffthe engine,andremovetheignitionkey.

2.Placeadrainpanunderthedrainplugofthe reservoir.

3.Removethedrainplugfromthesideofthe reservoir,andletthehydraulicuidowintothe drainpan(Figure50).

8.Installthestrainerwhentheoilisdraining.

9.Installthehydraulichoseand90°ttingtothe strainer.

10.Installandtightenthedrainplug.

11.Fillthereservoirwithapproximately7L(7.5US qt)ofDexronIIIATF .

Important:Useonlythehydraulicuids

specied.Otheruidscouldcausesystem damage.

12.Starttheengineanddrivethesprayertollthe hydraulicsystem.

13.Checktheoillevelandreplenishit,ifrequired.

ReplacingtheHydraulic Filter

ServiceInterval:Aftertherst8hours

Every800hours/Yearly(whichevercomesrst)

UsetheTororeplacementlter(PartNo.54-0110).

Figure50

1.Hydraulicdipstick2.Drainplug

4.Notetheorientationofthehydraulichoseand 90°ttingconnectedtothestrainer.

5.Removethehydraulichoseand90°tting (Figure51).

Figure51

1.Hydraulicstrainer

2.O-ring

3.90°tting

Important:Useofanyotherltermayvoidthe

warrantyonsomecomponents.

g002003

g002004

1.Positionthesprayeronalevelsurface,set theparkingbrake,stopthepump,shutoffthe engine,andremovetheignitionkey.

2.Cleantheareaaroundtheltermountingarea.

3.Placeadrainpanunderthelter.

4.Removethelter(Figure52).

g204330

Figure52

1.Hydrauliclter

5.Lubricatethenewltergasket.

6.Ensurethattheltermountingareaisclean.

6.Removethestrainerandcleanitbyback ushingitwithacleandegreaser.

7.Allowthestrainertoairdry.

7.Screwthelteronuntilthegasketcontactsthe mountingplate,thentightenthelter1/2turn.

8.Starttheengineandletitrunforabout2minutes topurgeairfromthesystem.

9.Shutofftheengineandcheckthehydraulic-oil levelandforleaks.

SpraySystem Maintenance

CheckingtheHydraulic LinesandHoses

Inspectthehydrauliclinesandhosesdailyfor leaks,kinkedlines,loosemountingsupports,wear, loosettings,weatherdeterioration,andchemical deterioration.Makeallnecessaryrepairsbefore operating.

WARNING

Hydraulicuidescapingunderpressurecan penetrateskinandcauseinjury .

•Ensurethatallhydraulicuidhoses andlinesareingoodconditionandall hydraulicconnectionsandttingsaretight beforeapplyingpressuretothehydraulic system.

•Keepyourbodyandhandsawayfrom pinholeleaksornozzlesthateject high-pressurehydraulicuid.

•Usecardboardorpapertondhydraulic leaks.

•Safelyrelieveallpressureinthehydraulic systembeforeperforminganyworkonthe hydraulicsystem.

•Getimmediatemedicalhelpifuidis injectedintotheskin.Injecteduidmust besurgicallyremovedwithinafewhours byadoctor.

WARNING

Chemicalsubstancesusedinthespray systemmaybehazardousandtoxictoyou, bystanders,animals,plants,soilsorother property.

•Carefullyreadandfollowthechemical warninglabelsandmaterialsafetydata sheets(MSDS)forallchemicalsusedand protectyourselfaccordingtothechemical manufacturer'srecommendations.For example,useappropriatepersonal protectiveequipment(PPE),including faceandeyeprotection,gloves,orother equipmenttoguardagainstpersonal contactwithchemicals.

•Keepinmindthattheremaybemorethan 1chemicalusedandinformationoneach shouldbeassessed.

•Refusetooperateorworkonthesprayerif

thisinformationisnotavailable.

•Beforeworkingonaspraysystemmake surethatthesystemhasbeentriple rinsedandneutralizedaccordingto therecommendationsofthechemical manufacturer(s)andallofthevalveshave beencycled3times.

•Verifythatthereisanadequatesupply ofcleanwaterandsoapnearby,and immediatelywashoffanychemicalsthat contactyou.

InspectingtheHoses

ServiceInterval:Every200hours—Inspectallhoses

andconnectionsfordamageand properattachment.

Examineeachhoseinthespraysystemforcracks, leaksorotherdamage.Atthesametime,inspectthe connectionsandttingsforsimilardamage.Replace anywornordamagedhosesandttings.

ChangingtheSuctionFilter

ServiceInterval:Every400hours

ttingandhousingwiththeretainerthatyou removedinstep2.

Note:Determinetheappropriatesuctionltermesh

sizethatyouneedforyourjob;refertoSelectinga

SuctionFilter(page34).

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthepump,shutoffthe engine,andremovethekey.

2.Atthetopofthesprayertank,removethe retainerthatsecuresthehosettingattachedto thelargehosefromthelterhousing(Figure53).

Figure53

1.Suctionhose

2.Retainer

ChangingthePressure Filter

ServiceInterval:Every400hours

1.Movethemachinetoalevelsurface,shutoffthe sprayerpump,shutofftheengine,andremove thekey .

2.Alignadrainpanunderthepressurelter (Figure55).

g033577

3.Removethehoseandhosettingfromthelter housing(Figure53).

4.Removetheoldsuctionlterfromthelter housinginthetank(Figure54).

Note:Discardtheoldlter.

Figure54

1.Screenvane2.Suctionlter

5.Installthenewsuctionlterintothelterhousing.

Note:Ensurethatthelterisfullyseated.

g033293

Figure55

1.Filterhead4.Bowl

2.O-ring(bowl)5.O-ring(drainplug)

3.Filterelement6.Drainplug

3.Rotatethedrainplugcounterclockwiseand removeitfromthebowlofthepressurelter (Figure55).

Note:Allowthebowltodraincompletely.

4.Rotatethebowlcounterclockwiseandremove fromitslterhead(Figure55).

5.Removetheoldpressurelterelement(Figure

55).

g033578

Note:Discardtheoldlter.

6.ChecktheO-ringforthedrainplug(located insidethebowl)andtheO-ringforbowl(located insidethelterhead)fordamageandwear (Figure55).

Note:ReplaceanydamagedorwornO-rings

fortheplug,bowl,orboth.

6.Alignthehoseandhosettingtothelter housingatthetopofthetank,andsecurethe

7.Installthenewpressurelterelementintothe lterhead(Figure55).

Note:Ensurethatthelterelementisrmly

seatedintothelterhead.

8.Installthebowlontothelterheadandtighten byhand(Figure55).

9.Installtheplugintothebowlandtightenbyhand (Figure55).

ChangingtheNozzleFilter

Note:Determinetheappropriatenozzleltermesh

sizethatyouneedforyourjob;refertoSelectinga

Nozzle-TipFilter(Optional)(page36).

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthesprayerpump,shut offtheengine,andremovethekey.

2.Removethenozzlefromthesprayturret(Figure

56).

InspectingthePump

ServiceInterval:Every400hours/Yearly(whichever

comesrst)—Inspectthepump diaphragmsandreplaceif necessary(seeanAuthorized ToroServiceDistributor).

Every400hours/Y early(whichevercomes rst)—Inspectthepumpcheckvalvesand replaceifnecessary(seeanAuthorizedT oro ServiceDistributor).

Note:Thefollowingmachinecomponentsare

consideredpartssubjecttoconsumptionthroughuse unlessfounddefectiveandarenotcoveredbythe warrantyassociatedwiththismachine.

HaveanAuthorizedT oroServiceDistributorcheck followinginternalpumpcomponentsfordamage:

•Pumpdiaphragms

•Pumpcheckvalvesassemblies

Replaceanycomponents,ifnecessary.

Figure56

1.Sprayturret

2.Nozzlelter

3.Removetheoldnozzlelter(Figure56).

3.Nozzle

Note:Discardtheoldlter.

4.Installthenewnozzlelter(Figure56).

Note:Ensurethatthelterisfullyseated.

InspectingtheNylonPivot Bushings

ServiceInterval:Every400hours/Yearly(whichever

comesrst)

1.Parkthemachineonalevelsurface,engagethe parkingbrake,shutoffthepump,shutoffthe engine,andremovethekey.

2.Extendtheouter-boomsectionstothespray positionandsupporttheboomsusingstandsor strapsandliftingequipment.

g209504

3.Withtheweightoftheboomsupported,remove theboltandnutsecuringthepivotpintothe boomassembly(Figure57).

5.Installthenozzleontothesprayturret(Figure

56).

Figure57

1.Nylonbushings3.Bolt

2.Pivotpin

g022367

g013780

Figure58

4.Removetheboltandnutthatsecurethepivot pin,andremovethepin(Figure57).

5.Removetheboomandpivotbracketassembly fromthecenterframetoaccessthenylon bushings.

6.Removeandinspectthenylonbushingsfrom thefrontandbacksidesofthepivotbracket (Figure57).

Note:Replaceanywornordamagedbushings.

7.Placeasmallamountofoilonthenylon bushings,andinstallthemintopivotbracket (Figure57).

8.Installtheboomandpivotbracketassemblyinto thecenterframe,aligningtheholes(Figure57).

9.Installthepivotpinandsecureitwiththebolt andnutremovedinstep4.

10.Repeatsteps2through9fortheother outer-boomsection.

AdjustingtheBoomsto

1.Actuator

2.Actuatorrod5.Pin

3.Boom-pivotpinhousing

4.Cotter

3.Liftupontheboomandremovethepin(Figure

58),andslowlylowertheboomtotheground.

4.Inspectthepinforanydamageandreplaceit ifnecessary.

5.Useawrenchontheatsidesoftheactuator rodtoimmobilizeit,thenloosenthejamnutto allowtheeyeletrodtobeadjusted(Figure59).

Level

Usethefollowingproceduretoadjustthelevelofthe leftandrightboomssectionswhentheyareinthe sprayposition.

1.Extendtheboomstothesprayposition.

2.Removethecotterpinfromthepivotpin(Figure

58).

Figure59

1.Flatontheactuatorrod5.Eyeletadjusted

2.Jamnut

3.Eyelet7.Jamnuttightenedtolock

4.Jamnutloosened

6.Eyeletpositionfor assembly

newposition

g014220

6.Turntheeyeletrodintheactuatorrodtoshorten orlengthentheextendedactuatortothedesired position(Figure59).

Cleaning

Note:Youmustturntheeyeletrodinhalfor

completerevolutionssothatyoucanassemble therodtotheboom.

7.Oncethedesiredpositionhasbeenachieved, tightenthejamnuttosecuretheactuatorand eyeletrod.

8.Raisetheboomtoalignthepivotwiththe actuatorrod.

9.Whileholdingtheboom,insertthepinthrough bothboompivotandactuatorrod(Figure58).

10.Withthepininplace,releasetheboomand securethepinwiththecotterpreviously removed.

11.Repeattheprocedureforeachactuatorrod bearing,ifnecessary.

CleaningtheFlowMeter

ServiceInterval:Every200hours/Yearly(whichever

comesrst)(moreoftenwhenusing wettablepowders).

1.Thoroughlyrinseanddraintheentirespraying system.

2.Removetheowmeterfromthesprayerand ushitwithcleanwater.

3.Removetheretainerringontheupstreamside (Figure60).

Figure60

1.Flange(ow-meterbody)

2.Downstreamhub(with

keywayup)

3.Retainingring9.Wire-harnessclamp

4.Downstreamarrow

(ow-meterbody)

5.Upstream

6.Rotor/magnet

7.Upstreamhubandbearing (withkeywayup)

8.Turbinestud

10.Flange-headscrew

11.Sensorassembly

4.Cleantheturbineandtheturbinehubtoremove metallingsandanywettablepowders.

5.Inspecttheturbinebladesforwear.

Note:Holdtheturbineinyourhandandspin

it.Itshouldspinfreelywithverylittledrag.Ifit doesnot,replaceit.

6.Assembletheowmeter.

7.Usealowpressure(50kPaor5psi)airjetto ensurethattheturbinespinsfreely.

g012934

Note:Iftheturbinedoesnotspinfreely,loosen

thehexstudonthebottomoftheturbinehubby 1/16ofaturnuntilitdoesspinsfreely .

CleaningtheSprayer Valves

•Tocleantherate-controlvalve,refertothe

followingsections:

1.RemovingtheValveActuator(page58)

2.RemovingtheRate-Control-ManifoldValve

(page59)

3.CleaningtheManifoldValve(page62)

4.AssemblingtheManifoldValve(page63)

RemovingtheValveActuator

1.Positionthesprayeronalevelsurface,engage theparkingbrake,shutoffthepump,shutoffthe engine,andremovethekey.

2.Removethe3-pinconnectorofthevalve actuatorfromthe3socketelectricalconnector ofthesprayerharness.

3.Removetheretainerthatsecurestheaactuator tothemanifoldvalvefortheratecontrol, agitation,mastersection,orsectionvalve (Figure61).

5.InstallingtheRateControlManifoldV alve

(page64)

6.InstallingtheValveActuator(page67)

•Tocleantheagitationvalve;refertothefollowing

sections:

1.RemovingtheValveActuator(page58)

2.RemovingtheAgitation-ManifoldV alve

(page59)

3.CleaningtheManifoldValve(page62)

4.AssemblingtheManifoldValve(page63)

5.InstallingtheAgitation-ManifoldValve(page

64)

6.InstallingtheValveActuator(page67)

•Tocleanthemaster-sectionvalve,refertothe

followingsections:

1.RemovingtheValveActuator(page58)

2.RemovingtheMaster-Section-Manifold

Valve(page60)

3.CleaningtheManifoldValve(page62)

4.AssemblingtheManifoldValve(page63)

Note:Squeezethe2legsoftheretainer

togetherwhilepushingitdown.

Note:Retaintheactuatorandretainerfor

installationinInstallingtheValveActuator(page

67).

g028237

Figure61

Section-ValveActuatorShown(theagitation-valveactuator

issimilar)

5.InstallingtheMaster-Section-ManifoldValve

(page65)

6.InstallingtheValveActuator(page67)

•Tocleanthe3sectionvalves;refertothefollowing

sections:

1.RemovingtheValveActuator(page58)

2.RemovingtheSection-ManifoldValve(page

61)

3.CleaningtheManifoldValve(page62)

4.AssemblingtheManifoldValve(page63)

5.InstallingtheSectionManifoldValve(page

66)

6.InstallingtheValveActuator(page67)

1.Valveactuator(section valveshown)

2.Retainer

4.Removetheactuatorfromthemanifoldvalve.

3.Stemport

Removingthe Rate-Control-ManifoldValve

1.Removetheclampsandgasketsthatsecurethe manifoldfortherate-controlvalve(Figure62).

Note:Retaintheclamp(s)andgasket(s)for

installationinInstallingtheRateControlManifold

Valve(page64).

Figure63

1.Flanged-headbolt4.Retainer

2.Valvemount

3.Flangedlocknut

5.Socket(outlettting)

6.Manifold-valveassembly

3.Removethe2anged-headboltsand2anged locknutsthatsecuretherate-controlvalveto thevalvemountandremovethevalvemanifold fromthemachine(Figure63).

g033313

Figure62

1.Flange(pressure-lter head)

2.Manifold(rate-control valve)

3.Flange(agitationvalve)6.3-pinconnector(valve

4.Clamp

5.Gasket

actuator—rate-control valve)

2.Removetheretainerthatsecurestheoutlet

ttingtothemanifoldfortherate-controlvalve (Figure63).

g033304

Note:Ifnecessary ,loosenedthemounting

hardwareforthepressure-lterheadtoease removaloftherate-controlvalve.

RemovingtheAgitation-Manifold Valve

1.Removetheclampsandgasketsthatsecure themanifoldfortheagitationvalve(Figure

64)totheagitation-bypassvalve,rate-control

valve,master-sectionvalve,andadaptertting (agitation-throttlevalve).

Note:Retaintheclamp(s)andgasket(s)for

installationinInstallingtheAgitation-Manifold

Valve(page64).

2.Removetheretainerthatsecurestheoutlet ttingtothemanifoldfortheagitationvalve (Figure64).

Figure64

Removingthe Master-Section-ManifoldValve

1.Removetheclampsandgasketsthatsecurethe manifoldforthemaster-sectionvalve(Figure66) tothemaster-section-bypassvalve,agitation valve,andmaster-section-manifoldvalve(atthe endofthehosefortheowmeter).

Note:Retaintheclamp(s)and

gasket(s)forinstallationinInstallingthe

Master-Section-ManifoldValve(page65).

2.Removetheretainerthatsecurestheoutlet ttingtothemanifoldforthemaster-section valve(Figure66).

g033327

1.Gasket6.3-pinconnector(valve

2.Flange(pressure-lter head)

3.Manifold(agitationvalve)

4.Flange(bypass valve—agitationvalve)

5.Flange(master-section valve)

actuator—agitationvalve)

7.Socket(outlettting)

8.Retainer

9.Clamp

3.Removetheanged-headboltandanged

locknutthatsecurestheagitationvalvetothe valvemountandremovethevalvemanifoldfrom themachine(Figure65).

Figure66

1.Gasket5.3-pinconnector(valve

2.Flange (bypass—master-section valve)

3.Flange(agitationvalve)

4.Manifold(master-section valve)

actuator—master-section valve)

6.Socket(outlettting)

7.Retainer

8.Clamp

g033328

Figure65

1.Flanged-headbolt3.Valvemount

2.Manifold(agitationvalve)

4.Flangedlocknut

3.Removetheanged-headboltandanged

locknutthatsecuresthemaster-sectionvalveto thevalvemountandremovethevalvemanifold

g033307

fromthemachine(Figure67).

Figure67

1.Flanged-headbolt3.Valvemount

2.Manifold(master-section valve)

RemovingtheSection-Manifold

2.Removetheretainersthatsecuretheoutlet ttingtothesection-valvemanifoldandthevalve manifoldtothebypasstting(Figure69).

g033309

4.Flangedlocknut

Valve

1.Removeclampsandgasketsthatsecurethe manifoldforthesectionvalve(Figure68)tothe adjacentsectionvalve(ifleftsectionvalve,and thereducercoupling).

Figure69

1.Retainer

2.Socket(bypasstting)4.Manifold-valveassembly

3.Socket(outlettting)

3.Fortheleftorrightsectionvalves,removethe anged-headboltsandangedlocknutsthat securethesectionvalve(s)tothevalvemount andremovethevalvemanifold(s)fromthe machine;forthecentersectionvalve,remove thesection-valvemanifoldfromthemachine (Figure70).

g028238

Figure68

1.Flange(reducercoupling)4.Gasket

2.Manifold(sectionvalve)

3.Flange(adjacentsection valve)

g028236

5.Flangeclamp

Figure70

1.Bypasstting2.Section-valvemanifold

CleaningtheManifoldValve

1.Positionthevalvestemsothatitisintheclosed

position(Figure71B).

g028243

Figure72

g028239

1.Stemretainer7.BackseatingO-ring(0.676

2.Valvestem8.V alve-seatring

3.Stemport9.Manifoldbody

4.Stem-captureretainer

5.End-captting1 1.End-cap-ttingassembly

6.End-capsealO-ring (0.796x0.139inch)

AgitationValveManifold

x0.07inch)

10.Ballvalve

Figure71

1.Valveopen2.Valveclosed

2.Removethe2end-cap-ttingassembliesfrom eachendofthemanifoldbody(Figure72and

Figure73).

g027562

Figure73

SectionValveManifold

1.Valve-stemseat

2.Valve-stemassembly

3.Stemport

4.Stemretainer10.Manifoldbody

5.OutletttingO-ring(0.737

x0.103inch)

6.Coupling(manifold)12.Couplingassembly

7.End-capO-ring(0.796x

0.139inch)

8.BackseatingO-ring(0.676 x0.07inch)

9.Ballseat

11.Ballvalve

(manifold)

AssemblingtheManifoldValve

1.Checktheconditionoftheoutlet-ttingO-rings (section-valvemanifoldonly),end-capO-rings, backseatingO-rings,ballseatfordamageor wear(Figure72andFigure73).

Note:ReplaceanydamagedorwornO-rings

orseats.

2.Applygreasetothevalvestemandinsertitinto thevalve-stemseat(Figure72andFigure73).

3.Installthevalvestemandseatintothemanifold andsecurethestemandseatwiththestem retainer(Figure72andFigure73).

4.EnsurethatthebackseatingO-ringandtheball seatarealignedandseatedintotheend-cap tting(Figure72andFigure73).

5.Installtheend-cap-ttingassemblyontothe manifoldbodyuntiltheangeoftheend-cap ttingtouchesthemanifoldbody(Figure72 andFigure73),thenturntheend-capttingan

g028240

additional1/8to1/4turn;torquethettingto225 to282N∙cm(20to25in-lb).

Note:Usecautionsoasnottodamagetheend

ofthetting.

6.Inserttheballintothevalvebody(Figure74).

Note:Thevalvestemshouldtinsidetheball

driveslot.Ifthevalvestemdoesnott,adjust thepositionoftheball(Figure74).

3.Turnthevalvestemsothattheballisinthe openposition(Figure71A).

Note:Whenthevalvestemisparallelwiththe

valveow,theballslidesout.

4.Removethestemretainerfromtheslotsinthe stemportinthemanifold(Figure72andFigure

73).

5.Removethestemretainerandvalvestemseat fromthemanifold(Figure72andFigure73).

6.Reachintothemanifoldbodyandremovethe valve-stemassembly(Figure72andFigure73).

7.Cleantheinsideofthemanifoldandexterior oftheballvalve,valve-stemassembly,stem capture,andendttings.

g027565

Figure74

7.Turnthevalve-stemassemblysothatthevalve isclosed(Figure71B)

8.Repeatsteps4and5fortheotherend-cap-tting assembly.

InstallingtheRateControl ManifoldValve

1.Alignagasketbetweentheangesoftherate controlvalvemanifoldandthepressurelter head(Figure75A).

Note:Ifneeded,loosenthemountinghardware

forthepressurelterheadasneededtoprovide clearance.

4.Assembletheratecontrolvalvemanifold, gasket,andagitation-valvemanifoldwitha angeclampandtightenbyhand(Figure75A).

5.Assembletheratecontrolvalvetothevalve mountwiththe2anged-headboltsand2 angedlocknuts(Figure75A)thatyouremoved instep3ofRemovingtheRate-Control-Manifold

Valve(page59)andtorquethenutandboltto

10to12N∙m(90to110in-lb).

6.Assembletheoutletttingontothecoupling ttingatthebottomofthemanifoldfortherate controlvalve(Figure75B).

7.Securetheoutletttingcouplingttingby insertingaretainerintothesocketoftheoutlet tting(Figure75B).

8.Ifyouloosenedthemountinghardwareforthe pressurelterhead,tightenthenutandboltto 10to12N∙m(90to110in-lb).

InstallingtheAgitation-Manifold Valve

1.Locknut(1/4 inch)

2.Valvemount6.Flangeclamp

3.Flange (agitation-valve)

4.Flanged-head bolt(1/4x3/4 inch)

5.Gasket9.Coupling

7.Flange

8.Flange(rate

1.Aligntheangeoftheagitation-valvemanifold, 1gasket,andtheangeoftheagitation-bypass valve(Figure76A).

Note:Ifneeded,loosenthemountinghardware

forthemaster-sectionvalveasneededto provideclearance.

g033311

Figure75

(manifold-valve)

10.Socket(outlet tting)

11.Retainer

(pressurelter head)

controlvalve)

2.Assembletheratecontrolvalvemanifold, gasket,andpressurelterheadwithaange clampandtightenbyhand(Figure75A).

3.Alignagasketbetweentheangesoftherate controlvalveandtheagitation-valvemanifold (Figure75A).

8.Securetheend-capttingtotheoutletttingby insertingaretainerintothesocketoftheoutlet tting(Figure76C).

9.Assembletheagitationvalvetothevalvemount withtheanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Agitation-ManifoldValve(page59)andtorque

thenutandboltto1017to1243N∙cm(90to 110in-lb).

10.Ifyouloosenedthemountinghardwareforthe master-sectionvalve,tightenthenutandboltto 1978to2542N∙cm(175to225in-lb).

Installingthe Master-Section-ManifoldValve

1.Aligntheangeofthemaster-section-valve manifold,1gasket,andtheangeofthe master-section-bypassvalve(Figure77A).

Figure76

1.Flangeclamp7.Flangedlocknut

2.Gasket8.Flange(rate-controlvalve)

3.Manifold(agitationvalve)9.Flange(master-section

4.Flange (manifold—agitation-bypass valve)

5.Flanged-headbolt

6.Valvemount

valve)

10.Retainer

11.Socket(outlettting)

2.Assembletheagitation-bypassvalve,gasket,

andagitation-valvemanifoldwithaclamp tightenedbyhand(Figure76A).

3.Alignagasketbetweentheangesofthe

rate-controlvalveandtheagitation-valve manifold(Figure76B).

4.Assemblethegasketandagitation-valve

manifoldwithaclamptightenedbyhand(Figure

76B).

5.Alignagasketbetweentheangesofthe

agitation-valvemanifoldandthemaster-section valve(Figure76B).

6.Assembletheagitation-valvemanifold,gasket,

andmaster-sectionvalvewithaclamptightened byhand(Figure76B).

7.Assembletheagitation-valvemanifoldand

socketwithaclamptightenedbyhand(Figure

76C).

g033329

g033330

Figure77

1.Flangeclamp6.Valvemount

2.Gasket

3.Manifold(master-section valve)

4.Flange (bypass—master-section valve)

5.Flanged-headbolt

7.Flangedlocknut

8.Flange(agitationvalve)

9.Retainer

10.Socket(outlettting)

2.Assemblethemaster-section-valvemanifold, gasket,andmaster-section-bypassvalvewitha clamptightenedbyhand(Figure77A).

3.Aligntheangeofthemaster-section-valve manifold,agasket,andtheagitation-valve manifold(Figure77B).

4.Assemblethemaster-section-valvemanifold, gasket,andagitation-valvemanifoldwitha clamptightenedbyhand(Figure77B)

5.Aligntheangeofthemaster-section-valve manifold,agasket,andthemaster-section house(Figure77B).

6.Assemblethemaster-section-valvemanifold andsocketwithaclamptightenedbyhand (Figure77B).

7.Securetheend-capttingtotheoutletttingby insertingaretainerintotheoutlettting(Figure

77B).

8.Assembletheagitationvalvetothevalvemount withtheanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Master-Section-ManifoldValve(page60)and

torquethenutandboltto1017to1243N∙cm (90to110in-lb).

Figure78

1.Flange(reducercoupling)6.Socket(outlettting)

2.Socket(bypasstting)

3.Bypasstting8.Flange(manifold—section

4.Flange(adjacent manifold—agitationvalve)

5.End-captting(manifold valveassembly)

7.Retainer

valve)

9.Gasket

10.Flangeclamp

g028245

InstallingtheSectionManifold Valve

1.Inserttheupperend-capttingofthemanifold valveintothebypasstting(Figure78A).

Note:Ifneeded,loosenthemountinghardware

forthebypassttingtoprovideclearance.

2.Securetheend-capttingtothebypasstting byinsertingaretainerintothesocketofthe bypasstting(Figure78A).

3.Assembletheoutletttingontothelower end-capttingofthemanifoldvalve(Figure

78A).

4.Securetheend-capttingtotheoutletttingby insertingaretainerintothesocketoftheoutlet tting(Figure78A).

5.Alignagasketbetweentheangesofthe reducercouplingandthesectionvalvemanifold (Figure78B).

6.Assemblethereducercoupling,gasket,and sectionvalvemanifoldwithaclampandtighten byhand(Figure78B).

7.Ifinstallingthe2leftmostsectionvalves,align agasketbetweentheangesofthe2adjacent sectionvalvemanifolds(Figure78B).

8.Assemblethe2adjacentsectionvalvemanifolds andgasketwithaclampandtightenbyhand (Figure78B).

9.Fortheleftorrightboomsectionvalves, assemblethevalvestothevalvemountwith theanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Section-ManifoldV alve(page61)andtorquethe

nutsandboltsto10to12N∙m(90to110in-lb).

10.Ifyouloosenedthemountinghardwareforthe bypasstting,tightenthenutandboltto10to12 N∙m(90to110in-lb).

InstallingtheValveActuator

1.Aligntheactuatortothemanifoldvalveand (Figure61).

2.Securetheactuatorandvalvewiththeretainer thatyouremovedinstep3ofRemovingthe

ValveActuator(page58).

3.Connectthe3-pinconnectorofthevalve-actuator harnesstothe3-socketconnectorofthewire harnessofthesprayer.

Storage

1.Positionthesprayeronalevelsurface,engage theparkingbrake,shutoffthepump,shutoffthe engine,andremovethekey.

2.Cleandirtandgrimefromtheentiremachine, includingtheoutsideoftheenginecylinderhead nsandblowerhousing.

Important:Youcanwashthemachine

withmilddetergentandwater.Donotuse high-pressurewatertowashthemachine.

Pressurewashingmaydamagetheelectrical systemorwashawaynecessarygreaseat frictionpoints.Avoidexcessiveuseofwater, especiallynearthecontrolpanel,lights, engine,andthebattery.

3.Cleanthespraysystem;refertoCleaning(page

57).

4.Cleanthepistonsinthevalveassembly;referto

CleaningtheSprayerValves(page58).

5.Conditionthesprayersystemasfollows:

A.Drainthefresh-watertank.

B.Drainthespraysystemascompletelyas

possible.

C.Preparerustinhibiting,non-alcohol

based,RVantifreezesolutionperthe manufacturer'sinstructions.

D.AddtheRVantifreezesolutiontothe

fresh-watertankandthesprayertank.

E.Runthesprayerpumpforafewminutes

tocirculatetheRVantifreezethroughout thesprayersystemandanyinstalledspray accessories.

F.Drainthefresh-watertankandspraysystem

ascompletelyaspossible.

6.Usetheboom-sectionliftswitchestoraise theouter-boomsections.Raisethesections untiltheyhavemovedcompletelyintothe boom-transportcradle,formingthe‘X’transport positionandthesectioncylindersarefully retracted.

Note:Makesurethatthesectioncylindersare

fullyretractedtopreventactuatorroddamage.

7.Inspectthebrakes;refertoInspectingthe

Brakes(page50).

8.Servicetheaircleaner;refertoServicingtheAir

Cleaner(page42).

9.Greasethesprayer;refertotheLubrication

(page40).

10.Changethecrankcaseoil;refertoChangingthe

EngineOil(page43).

11.Checkthetirepressure;refertoCheckingthe

TirePressure(page23).

12.Forstorageover30days,preparethefuel systemasfollows:

A.Addapetroleumbased

stabilizer/conditionertofuelinthe tank.

than4°C(40°F).Ifthetemperatureswillbe above4°C(40°F),checkthewaterlevelinthe batteryandchargeitevery30days.

18.Checkandtightenallbolts,nuts,andscrews. Repairorreplaceanypartthatisdamaged.

19.Checktheconditionofallsprayhoses,replacing anythataredamagedorworn.

Followmixinginstructionsfromstabilizer manufacturer.Donotuseanalcoholbased stabilizer(ethanolormethanol).

Note:Afuelstabilizer/conditionerismost

effectivewhenmixedwithfreshgasoline andusedatalltimes.

B.Runtheenginetodistributeconditionedfuel

throughthefuelsystem(5minutes).

C.Shutofftheengine,allowittocool,and

drainthefueltank.

D.Starttheengineandrunituntilitstops.

E.Choketheengine.

F.Startandruntheengineuntilitdoesnot

startagain.

G.Disposeoffuelproperly.Recycleasper

localcodes.

Important:Donotstore

stabilizer/conditionedfuelover90 days.

13.Removethesparkplugsandchecktheir condition;refertoChangingtheSparkPlugs

(page44).

20.Tightenallhosettings.

21.Paintallscratchedorbaremetalsurfaces.Paint isavailablefromyourAuthorizedServiceDealer.

22.Storethemachineinaclean,drygarageor storagearea.

23.Removetheignitionkeyandputitinasafe placeoutofthereachofchildren.

24.Coverthemachinetoprotectitandkeepitclean.

14.Withthesparkplugsremovedfromtheengine, pour2tablespoonsofengineoilintothespark plughole.

15.Usetheelectricstartertocranktheengineand distributetheoilinsidethecylinder.

16.Installthesparkplugsandtightento recommendedtorque;refertoInstallingthe

SparkPlugs(page45).

Note:Donotinstallthewireonthespark

plug(s).

17.Removethebatteryfromthechassis,check theelectrolytelevel,andchargeitfully;referto

RemovingtheBattery(page47).

Note:Donotconnectthebatterycablestothe

batterypostsduringstorage.

Important:Thebatterymustbefully

chargedtopreventitfromfreezingandbeing damagedattemperaturesbelow0°C(32°F). Afullychargedbatterymaintainsitscharge forabout50daysattemperatureslower

Troubleshooting

TroubleshootingtheEngineandVehicle

Problem

Thestarterdoesnotcrank.

Theenginecranksbutdoesnotstart.

PossibleCauseCorrectiveAction

1.Therangeselectorisinagearother thanNEUTRAL.

2.Theelectricalconnectionsare corrodedorloose.

3.Afuseisblownorloose.3.Correctorreplacefuse.

4.Thebatteryisdischarged.

5.Thesafety-interlocksystemis malfunctioning.

6.Astarterorstartersolenoidisbroken.

7.Theinternalenginecomponentshave seized.

1.Thefueltankisempty.1.Fillthetankwithfreshfuel.

2.Dirt,water,orstalefuelisinthefuel system.

3.Thefuellineisclogged.3.Cleanorreplacethefuelsystem.

4.Thesparkplugleadisdisconnected.

5.Asparkplugisdamagedordirty .5.Replacethesparkplug.

6.Thekillrelayisnotenergized.

7.Theignitionisbroken.

1.Pressthebrakepedalandmovethe rangeselectortotheNEUTRALposition.

2.Checktheelectricalconnectionsfor goodcontact.

4.Chargeorreplacethebattery.

5.ContactyourAuthorizedService Dealer.

6.ContactyourAuthorizedService Dealer.

7.ContactyourAuthorizedService Dealer.

2.Drainandushthefuelsystem;add freshfuel.

4.Connectthesparkplug.

6.ContactyourAuthorizedService Dealer.

7.ContactyourAuthorizedService Dealer.

Theenginestartsbutdoesnotkeep running.

Theenginerunsbutknocksormisses.

1.Thefueltankventisrestricted.1.Replacethefuelcap.

2.Dirtorwaterisinthefuelsystem.

3.Thefuellterisclogged.3.Replacethefuellter.

4.Afuseisblownorloose.4.Correctorreplacethefuse.

5.Thefuelpumpisbroken.

6.Thecarburetorisbroken.

7.Thereareloosewiresorpoor connections.

8.Thecylinderheadgasketisbroken.

1.Dirt,water,orstalefuelisinthefuel system.

2.Asparkplugleadisloose.

3.Asparkplugisbroken.3.Replacethesparkplug.

4.Thereareloosewiresorpoor connections.

5.Theengineisoverheating.

2.Drainandushthefuelsystem;add freshfuel.

5.ContactyourAuthorizedService Dealer.

6.ContactyourAuthorizedService Dealer.

7.Checkandtightenwireconnections.

8.ContactyourAuthorizedService Dealer.

1.Drainandushthefuelsystem;add freshfuel.

2.Connectthesparkpluglead.

4.Checkandtightenwireconnections.

See“Theengineoverheats”below.

Problem

PossibleCauseCorrectiveAction

Theenginedoesnotidle.

Theengineoverheats.

Theenginelosespower.

1.Thefueltankventisrestricted.1.Replacethefuelcap.

2.Dirt,water,orstalefuelisinthefuel system.

3.Asparkplugisdamagedorbroken.3.Replacethesparkplug.

4.Carburetoridlepassagesareplugged.4.ContactyourAuthorizedService

5.Theidlespeedadjustingscrewis incorrectlyset.

6.Thefuelpumpisbroken.6.ContactyourAuthorizedService

7.Thereislowcompression.

8.Theair-cleanerelementisdirty.

1.Thecrankcase-oillevelisincorrect.1.FillordraintotheFULLmark.

2.Thereisexcessiveloading.2.Reducetheload;uselowerground

3.Theair-intakescreensaredirty.

4.Thecoolingnsandairpassages undertheengineblowerhousing and/ortherotatingair-intakescreen areplugged.

5.Thefuelmixtureislean.5.ContactyourAuthorizedService

1.Thecrankcase-oillevelisincorrect.1.FillordraintotheFULLmark.

2.Theair-cleanerelementisdirty.

3.Dirt,water,orstalefuelisinthefuel system.

4.Theengineisoverheated.

5.Asparkplugisdamagedordirty .5.Replacethesparkplug.

6.Theventholeinthefueltankvent ttingisplugged.

7.Thereislowcompression.

2.Drainandushthefuelsystem;add freshfuel.

Dealer.

5.ContactyourAuthorizedService Dealer.

Dealer.

7.ContactyourAuthorizedService Dealer.

8.Cleanorreplacetheelement.

speed.

3.Cleanwitheveryuse.

4.Cleanwitheveryuse.

Dealer.

2.Cleanorreplace.

3.Drainandushthefuelsystem;add freshfuel.

4.SeeTheEngineOverheats.

6.Replacethefuelcap.

7.ContactyourAuthorizedService Dealer.

Themachinedoesnotoperateoris sluggishineitherdirectionbecausethe enginebogsdownorstalls.

Themachinedoesnotoperateineither direction.

1.Theenginemountingboltsareloose.1.Tightentheenginemountingbolts. Thereisabnormalvibrationornoise.

2.Thereisaproblemwiththeengine.

1.Theparkingbrakeisset.1.Releasetheparkingbrake.

1.TherangeselectorisintheNEUTRAL position.

2.Theparkingbrakewasnotreleasedor theparkingbrakeisnotreleasing.

Thetransmissionisbroken.

4.Thecontrollinkageneedsadjustment orreplacement.

Thedriveshaftorwheel-hubkeyhas beendamaged.

2.ContactyourAuthorizedService Dealer.

1.Pressthebrakeandshifttherange selectorintoagear.

2.Releasetheparkingbrakeorcheck thelinkage.

3.ContactyourAuthorizedService Dealer.

4.ContactyourAuthorizedService Dealer.

ContactyourAuthorizedService Dealer.

TroubleshootingtheSpraySystem

Problem

Asectiondoesnotspray.

Asectiondoesnotturnoff.

Asectionvalveisleaking.1.Asealiswornordamaged.1.Disassemblethevalveandreplace

Apressuredropoccurswhenyouturnon asection.

1.Theelectricalconnectiononthe sectionvalveisdirtyordisconnected.

2.Thereisablownfuse.2.Checkthefusesandreplacethemas

3.Thereisapinchedhose.3.Repairorreplacethehose.

4.Asectionbypassisimproperly adjusted.

5.Therearedamagedsectionvalve.

6.Theelectricalsystemisdamaged.

1.Thesectionvalveisdamaged.

1.Thesectionbypassisimproperly adjusted.

2.Thereisanobstructioninthesection valvebody .

3.Anozzlelterisdamagedorclogged.

PossibleCauseCorrectiveAction

1.Turnthevalveoffmanually.Disconnect theelectricalconnectoronthevalve andcleanallleads,thenconnectit.

necessary.

4.Adjustthesectionbypass.

5.ContactyourAuthorizedService Dealer.

6.ContactyourAuthorizedService Dealer.

1.Disassemblethesectionvalve;refer tothesectionCleaningtheSprayer Valves.Inspectallofthepartsand replaceanythataredamaged.

thesealsusingtheValveRepair Kit;contactyourAuthorizedService Dealer.

1.Adjustthesectionbypass.

2.Removetheinletandoutlet connectionstothesectionvalve andremoveanyobstructions.

3.Removeandinspectallnozzles.

Schematics

SprayerSystemSchematic(Rev.DWG125-0698RevB)

g028078

Notes:

EuropeanPrivacyNotice

TheInformationT oroCollects ToroWarrantyCompany(T oro)respectsyourprivacy.Inordertoprocessyourwarrantyclaimandcontactyouintheeventofaproductrecall,weaskyou tosharecertainpersonalinformationwithus,eitherdirectlyorthroughyourlocalT orocompanyordealer.

TheT orowarrantysystemishostedonserverslocatedwithintheUnitedStateswhereprivacylawmaynotprovidethesameprotectionasapplies inyourcountry.

BYSHARINGYOURPERSONALINFORMATIONWITHUS,YOUARECONSENTINGTOTHEPROCESSINGOFYOURPERSONALINFORMATION ASDESCRIBEDINTHISPRIV ACYNOTICE.

TheWayT oroUsesInformation Toromayuseyourpersonalinformationtoprocesswarrantyclaims,tocontactyouintheeventofaproductrecallandforanyotherpurposewhichwetell youabout.ToromayshareyourinformationwithT oro'safliates,dealersorotherbusinesspartnersinconnectionwithanyoftheseactivities.Wewillnot sellyourpersonalinformationtoanyothercompany.Wereservetherighttodisclosepersonalinformationinordertocomplywithapplicablelawsand withrequestsbytheappropriateauthorities,tooperateoursystemsproperlyorforourownprotectionorthatofotherusers.

RetentionofyourPersonalInformation Wewillkeepyourpersonalinformationaslongasweneeditforthepurposesforwhichitwasoriginallycollectedorforotherlegitimatepurposes (suchasregulatorycompliance),orasrequiredbyapplicablelaw .

Toro'sCommitmenttoSecurityofYourPersonalInformation Wetakereasonableprecautionsinordertoprotectthesecurityofyourpersonalinformation.Wealsotakestepstomaintaintheaccuracyandcurrent statusofpersonalinformation.

AccessandCorrectionofyourPersonalInformation Ifyouwouldliketorevieworcorrectyourpersonalinformation,pleasecontactusbyemailatlegal@toro.com.

AustralianConsumerLaw

AustraliancustomerswillnddetailsrelatingtotheAustralianConsumerLaweitherinsidetheboxoratyourlocalToroDealer.

374-0282RevC

TheToroWarranty

ATwo-YearLimitedWarranty

ConditionsandProductsCovered

TheToroCompanyanditsafliate,T oroWarrantyCompany ,pursuant toanagreementbetweenthem,jointlywarrantyourT oroCommercial product(“Product”)tobefreefromdefectsinmaterialsorworkmanship fortwoyearsor1500operationalhours*,whicheveroccursrst.This warrantyisapplicabletoallproductswiththeexceptionofAerators (refertoseparatewarrantystatementsfortheseproducts).Wherea warrantableconditionexists,wewillrepairtheProductatnocosttoyou includingdiagnostics,labor,parts,andtransportation.Thiswarranty beginsonthedatetheProductisdeliveredtotheoriginalretailpurchaser. *Productequippedwithanhourmeter.

InstructionsforObtainingWarrantyService

YouareresponsiblefornotifyingtheCommercialProductsDistributoror AuthorizedCommercialProductsDealerfromwhomyoupurchasedthe Productassoonasyoubelieveawarrantableconditionexists.Ifyouneed helplocatingaCommercialProductsDistributororAuthorizedDealer,or ifyouhavequestionsregardingyourwarrantyrightsorresponsibilities, youmaycontactusat:

ToroCommercialProductsServiceDepartment ToroWarrantyCompany 811 1LyndaleAvenueSouth Bloomington,MN55420-1196

952–888–8801or800–952–2740 E-mail:commercial.warranty@toro.com

OwnerResponsibilities

AstheProductowner,youareresponsibleforrequiredmaintenanceand adjustmentsstatedinyourOperator'sManual.Failuretoperformrequired maintenanceandadjustmentscanbegroundsfordisallowingawarranty claim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot coverthefollowing:

•Productfailureswhichresultfromtheuseofnon-Tororeplacement

parts,orfrominstallationanduseofadd-on,ormodiednon-Toro brandedaccessoriesandproducts.Aseparatewarrantymaybe providedbythemanufactureroftheseitems.

•Productfailureswhichresultfromfailuretoperformrecommended

maintenanceand/oradjustments.Failuretoproperlymaintainyour ToroproductpertheRecommendedMaintenancelistedinthe Operator’sManualcanresultinclaimsforwarrantybeingdenied.

•ProductfailureswhichresultfromoperatingtheProductinanabusive,

negligent,orrecklessmanner.

•Partssubjecttoconsumptionthroughuseunlessfoundtobedefective.

Examplesofpartswhichareconsumed,orusedup,duringnormal Productoperationinclude,butarenotlimitedto,brakepadsand linings,clutchlinings,blades,reels,rollersandbearings(sealedor greasable),bedknives,sparkplugs,castorwheelsandbearings,tires, lters,belts,andcertainsprayercomponentssuchasdiaphragms, nozzles,andcheckvalves,etc.

•Failurescausedbyoutsideinuence.Conditionsconsideredtobe

outsideinuenceinclude,butarenotlimitedto,weather,storage practices,contamination,useofunapprovedfuels,coolants,lubricants, additives,fertilizers,water,orchemicals,etc.

•Failureorperformanceissuesduetotheuseoffuels(e.g.gasoline,

diesel,orbiodiesel)thatdonotconformtotheirrespectiveindustry standards.

•Normalnoise,vibration,wearandtear,anddeterioration.

•Normal“wearandtear”includes,butisnotlimitedto,damagetoseats

duetowearorabrasion,wornpaintedsurfaces,scratcheddecalsor windows,etc.

Parts

Partsscheduledforreplacementasrequiredmaintenancearewarranted fortheperiodoftimeuptothescheduledreplacementtimeforthatpart. Partsreplacedunderthiswarrantyarecoveredforthedurationofthe originalproductwarrantyandbecomethepropertyofT oro.Torowillmake thenaldecisionwhethertorepairanyexistingpartorassemblyorreplace it.T oromayuseremanufacturedpartsforwarrantyrepairs.

DeepCycleandLithium-IonBatteryWarranty:

DeepcycleandLithium-Ionbatterieshaveaspeciedtotalnumberof kilowatt-hourstheycandeliverduringtheirlifetime.Operating,recharging, andmaintenancetechniquescanextendorreducetotalbatterylife.Asthe batteriesinthisproductareconsumed,theamountofusefulworkbetween chargingintervalswillslowlydecreaseuntilthebatteryiscompletelyworn out.Replacementofwornoutbatteries,duetonormalconsumption, istheresponsibilityoftheproductowner.Batteryreplacementmaybe requiredduringthenormalproductwarrantyperiodatowner’sexpense. Note:(Lithium-Ionbatteryonly):ALithium-Ionbatteryhasapartonly proratedwarrantybeginningyear3throughyear5basedonthetime inserviceandkilowatthoursused.RefertotheOperator'sManualfor additionalinformation.

MaintenanceisatOwner’sExpense

Enginetune-up,lubrication,cleaningandpolishing,replacementoflters, coolant,andcompletingrecommendedmaintenancearesomeofthe normalservicesT oroproductsrequirethatareattheowner’sexpense.

GeneralConditions

RepairbyanAuthorizedToroDistributororDealerisyoursoleremedy underthiswarranty.

NeitherTheToroCompanynorToroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwiththe useoftheToroProductscoveredbythiswarranty,includingany costorexpenseofprovidingsubstituteequipmentorserviceduring reasonableperiodsofmalfunctionornon-usependingcompletion ofrepairsunderthiswarranty.ExceptfortheEmissionswarranty referencedbelow,ifapplicable,thereisnootherexpresswarranty.All impliedwarrantiesofmerchantabilityandtnessforusearelimitedto thedurationofthisexpresswarranty.

Somestatesdonotallowexclusionsofincidentalorconsequential damages,orlimitationsonhowlonganimpliedwarrantylasts,sotheabove exclusionsandlimitationsmaynotapplytoyou.Thiswarrantygivesyou speciclegalrights,andyoumayalsohaveotherrightswhichvaryfrom statetostate.

Noteregardingenginewarranty:

TheEmissionsControlSystemonyourProductmaybecoveredby aseparatewarrantymeetingrequirementsestablishedbytheU.S. EnvironmentalProtectionAgency(EP A)and/ortheCaliforniaAirResources Board(CARB).Thehourlimitationssetforthabovedonotapplytothe EmissionsControlSystemWarranty.RefertotheEngineEmissionControl WarrantyStatementsuppliedwithyourproductorcontainedintheengine manufacturer’sdocumentationfordetails

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsexportedfromtheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtain guaranteepoliciesforyourcountry ,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor'sserviceorhavedifcultyobtaining guaranteeinformation,contacttheT oroimporter.

374-0253RevD

Toro 41188 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

GeneralSafety

SafeOperatingPractices

Supervisor'sResponsibilities

BeforeOperating

ChemicalSafety

WhileOperating

Braking

ROPSSafety

OperatingonHillsandRough Terrain

Maintenance

Loading

InstallingtheAnti-Siphon FillReceptacle

CheckingtheSection-Hinge Springs

LearningMoreaboutYour Product

Attachments/Accessories

SafetyFirst

PreparingtoDrivethe Machine

CheckingtheEngineOil

CheckingtheTirePressure

AddingFuel

OperatingtheMachine

StartingtheEngine

PerformingthePre-Starting Checks

DrivingtheMachine

SettingtheThrottleLock

BreakinginaNewSprayer

SettingtheSpeedLock

ShuttingOfftheEngine

PreparingtoUsethe Sprayer

CleaningtheSuctionFilter

CleaningthePressureFilter

CleaningtheNozzleFilter

InspectingtheTankStraps

OperatingtheSprayer

FillingtheFresh-Water Tank

FillingtheSprayTank

UsingtheDifferentialLock

UsingtheBoom-TransportCradle

OperatingtheSections

ChangingtheSectionPosition

Spraying

PerformingaCatchTest

SprayingTips

CalibratingtheSprayer Flow

PerformingtheSprayerFlow Calibration

PreparingtoCalibratetheSprayer Flow

Calibratingthe Section-BypassValves

PreparingtoCalibratethe Section-BypassValves

CalibratingtheSprayer Speed

AdjustingtheBypassValves

Agitation-BypassValve KnobPosition

Calibratingthe Agitation-BypassValve

LocatingtheSprayPump

Adjustingthe Master-Section-Bypass Valve

HaulingtheMachine

TransportingtheSprayer

SprayFilter Recommendations

SelectingaSuctionFilter

TowingtheSprayer

SelectingaPressureFilter

SelectingaNozzle-TipFilter (Optional)

DailyMaintenanceChecklist

NotationforAreasofConcern

GreasingtheMachine

RaisingtheSprayer

GreasingtheSprayerPump

GreasingtheSection Hinges

ServicingtheAirCleaner

RemovingtheFoamandPaper Elements

CleaningtheFoamElement

CheckingthePaperElement

InstallingtheFoamandPaper Elements

ServicingtheEngineOil

ChangingtheEngineOil

CheckingtheEngineOil

ChangingtheSparkPlugs