Toro 41188 Operator's Manual

Download

FormNo.3405-499RevB

MultiPro

ModelNo.41188—SerialNo.316000001andUp

1750TurfSprayer

Registeratwww.T oro.com. OriginalInstructions(EN)

*3405-499*B

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

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

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

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

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

SoundPower......................................................8

SoundPressure..................................................8

Hand-ArmVibration............................................8

WholeBodyVibration.........................................8

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

Setup......................................................................15

1InstallingtheAnti-SiphonFill

Receptacle....................................................15

2CheckingtheBoom-HingeSprings................15

3LearningMoreaboutYourProduct.................16

ProductOverview...................................................17

Controls...........................................................19

Specications..................................................23

Attachments/Accessories.................................23

Operation................................................................23

SafetyFirst.......................................................23

PreparingtoDrivetheSprayerfortheFirst

Time..............................................................23

PerformingthePre-StartingChecks.................25

DrivingtheSprayer...........................................25

BreakinginaNewSprayer...............................26

AdjustingtheBoomstoLevel............................26

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

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

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

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

OperatingtheBooms........................................29

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

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

CleaningtheSprayer........................................30

UsingtheInfoCenter.........................................31

CalibratingtheSprayerFlow.............................39

CalibratingtheSprayerSpeed..........................40

CalibratingtheBoom-Section-Bypass

Valves...........................................................40

Agitation-BypassValveKnobPosition..............41

CalibratingtheAgitation-BypassValve.............41

AdjustingtheMaster-Boom-Bypass

Valve.............................................................41

LocatingthePump............................................42

TowingtheSprayer...........................................42

TransportingtheSprayer..................................42

Maintenance...........................................................43

RecommendedMaintenanceSchedule(s)...........43

DailyMaintenanceChecklist.............................45

NotationforAreasofConcern...........................45

Pre-MaintenanceProcedures..............................46

RaisingtheSprayer..........................................46

Lubrication..........................................................47

GreasingtheSprayer........................................47

GreasingtheBoomHinges...............................47

EngineMaintenance...........................................48

CheckingtheAir-IntakeScreen........................48

ServicingtheAirCleaner..................................48

ServicingtheEngineOil....................................49

ChangingtheSparkPlugs................................50

FuelSystemMaintenance...................................51

ReplacingtheFuelFilter...................................51

ServicingtheCarbonCanister..........................52

DrainingtheFuelT ank......................................52

ElectricalSystemMaintenance...........................53

LocatingtheFuses...........................................53

ServicingtheBattery.........................................53

DriveSystemMaintenance..................................55

InspectingtheWheelsandTires.......................55

AdjustingDifferential-lockCable.......................55

AdjustingtheFrontWheelToe-in......................55

BrakeMaintenance.............................................56

CheckingtheBrakeFluid..................................56

InspectingtheBrakes.......................................56

AdjustingtheParkingBrake..............................57

HydraulicSystemMaintenance...........................57

CheckingtheTransaxle/Hydraulic

Fluid..............................................................57

ChangingTransaxle/HydraulicFluid.................58

ReplacingtheHydraulicFilter..........................58

SpraySystemMaintenance.................................59

InspectingtheHoses........................................59

ChangingthePressureFilter............................60

InspectingthePump.........................................60

InspectingtheNylonPivotBushings.................60

SprayerFlowDiagram......................................62

Cleaning..............................................................63

CleaningtheFlowmeter....................................63

CleaningtheSuctionStrainer...........................63

CleaningtheSprayerV alves.............................64

Storage...................................................................73

Troubleshooting......................................................75

Safety

equipment,operatorcontrols,andsafetysigns.

•Becomefamiliarwiththesafeoperationofthe

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

ThemachinemeetstherequirementsofSAEJ2258.

SafeOperatingPractices

Important:Themachineisdesignedprimarily

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

TheMulti-Pro1750TurfSprayerwasdesigned andtestedtooffersafeservicewhenoperatedand maintainedproperly.Althoughhazardcontroland accidentpreventionpartiallyaredependentuponthe designandcongurationofthemachine,thesefactors arealsodependentupontheawareness,concern, andpropertrainingofthepersonnelinvolvedinthe operation,maintenanceandstorageofthemachine. Improperuseormaintenanceofthemachinecan resultininjuryordeath.

NotalloftheattachmentsthatadapttotheMulti-Pro 1750TurfSprayerarecoveredinthismanual.See thespecicoperator’smanualprovidedwitheach attachmentforadditionalsafetyinstructions.Read thesemanuals.

Toreducethepotentialforinjuryordeath,complywith thefollowingsafetyinstructions:

•Alloperatorsandmechanicsshouldbetrained.

Theownerisresponsiblefortrainingtheusers.

•Neverallowuntrainedpeopletooperateorservice

theequipment.

Note:Localregulationsmayrestricttheageof

theoperator.

•Theowner/operatorcanpreventandisresponsible

foraccidentsorinjuriesoccurringtootherpeople, ordamagetoproperty.

BeforeOperating

•Operatethemachineonlyafterreadingand

understandingthecontentsofthismanual.

•Neverallowchildrentooperatethesprayer.

•Makesurethatalloperatorsarephysicallyand

mentallycapableofoperatingthesprayer.

•Thissprayerisdesignedtocarrytheoperator.

Nevercarryanypassengersonthesprayer.

•Neveroperatethesprayerwhenill,tired,orunder

theinuenceofdrugsoralcohol.

•Becomefamiliarwiththecontrolsandknowhow

toshutofftheenginequickly.

•Keepallshields,safetydevices,anddecals

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

•Wearappropriateclothing;includingasafety

glasses,longpants,substantialslip-resistant shoes,gloves,andhearingprotection.Donot wearloosettingclothing.Donotwearjewelry . Tiebacklonghair.

CAUTION

Supervisor'sResponsibilities

•Makesurethatoperatorsarethoroughlytrained

andfamiliarwiththeOperator'sManual,engine manual,andalllabelsonthesprayer.

•Establishyourownspecialproceduresandwork

rulesforunusualoperatingconditions(e.g.,slopes toosteepforsprayeroperation).

Training

•ReadtheOperator'sManualandothertraining

materialbeforeoperatingthemachine.

Note:Iftheoperator(s)ormechanic(s)cannot

readthemanuallanguage,itistheowner's responsibilitytoexplainthismaterialtothem.

Thismachineproducessoundlevelsin excessof85dBAattheoperator’searand cancausehearinglossthroughextended periodsofexposure.

Wearhearingprotectionwhenoperating thismachine.

•Operateonlyindaylightorgoodarticiallight.

•Neverspraywhilepeople,especiallychildrenor

petsarenearby.

•Beforeoperatingthesprayer,alwayscheckthe

designatedareasofthesprayerthatarestatedin thePre-StartingChecksintheOperationsection. Ifthemachinedoesnotfunctioncorrectlyoris damagedinanyway ,donotusethesprayer.

Makesurethattheproblemiscorrectedbeforethe sprayerorattachmentisoperated.

•Makesuretheoperator’sareaiscleanandfree

fromchemicalresidueanddebrisbuildup.

•Ensurethatalluidlineconnectorsaretightand

allhosesareingoodconditionbeforeapplying pressuretothesystem.

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

•Usethecorrectchemicalforthejob.

•Followthechemicalmanufacturer'sinstructionsfor

thesafeapplicationofthechemical.Donotexceed recommendedsystemapplicationpressure.

•Donotll,calibrate,orcleantheunitwhenpeople,

especiallychildren,orpetsareinthearea.

•Handlechemicalsinawellventilatedarea.

•Havecleanwateravailableespeciallywhenlling

thespraytank.

•Donoteat,drink,orsmokewhileworkingwith

chemicals.

•Donotcleanspraynozzlesbyblowingthrough

themorplacinginmouth.

•Alwayswashyourhandsandotherexposedareas

assoonaspossibleafteryounishworkingwith chemicals.

•Keepchemicalsintheiroriginalpackagesand

storedinasafelocation.

•Properlydisposeofunusedchemicalsand

chemicalcontainersasinstructedbythechemical manufacturerandyourlocalcodes.

•Chemicalsandfumesaredangerous;neverenter

thetankorplaceyourheadoverorintheopening ofatank.

•Followalllocal,state,andfederalregulationsfor

spreadingorsprayingchemicals.

WhileOperating

–chemicalresistantgloves –rubberbootsorothersubstantial

footwear –hearingprotection –cleanchangeofclothes,soap,and

disposabletowels,tobekepton-hand,

intheeventofachemicalspill.

Important:Keepinmindthattheremaybemore

than1chemicalused,andinformationoneach chemicalshouldbeassessed.

Refusetooperateorworkonthesprayerifthis informationisnotavailable.

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

Verifythereisanadequatesupplyofcleanwater andsoapnearby,andimmediatelywashoffany chemicalsthatcontactyou.

•Obtainpropertrainingbeforeusingorhandling

chemicals.

WARNING

Engineexhaustcontainscarbonmonoxide, whichisanodorless,deadlypoisonthatcan killyou.

Donotrunengineindoorsorinanenclosed area.

•Theoperatorshouldremainseatedwhenever

thesprayerisinmotion.Theoperatorshould keepbothhandsonthesteeringwheelwhenever possible.Keepyourarmsandlegswithinthe sprayerbodyatalltimes.

•Failuretooperatethesprayersafelymayresultin

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

–Useextremecaution,reducespeed,and

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

–Watchforholesorotherhiddenhazards.

–Useextracautionwhenoperatingthesprayer

onwetsurfaces,inadverseweatherconditions,

athigherspeeds,orwithafullload.Stopping

timeanddistancewillincreasewithafullload.

–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

isrunningorsoonafterithasstopped.These areasmaybehotenoughtocauseburns.

•Ifthemachineevervibratesabnormally ,stop

immediately,waitforallmotiontostop,andinspect thesprayerfordamage.Repairalldamagebefore resumingoperation.

•Beforegettingofftheseat:

Braking

•Slowdownbeforeyouapproachanobstacle.

Thisgivesyouextratimetostoporturnaway. Hittinganobstaclecandamagethesprayerand itscontents.Moreimportant,itcaninjureyou.

•GrossVehicleWeight(GVW)hasamajorimpact

onyourabilitytostopand/orturn.Heavyloadsand attachmentsmakeasprayerhardertostoporturn. Theheaviertheload,thelongerittakestostop.

•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.

1.Stopthemovementofthemachine.

2.PlacetherangeselectorintheNEUTRAL positionandsettheparkingbrake.

3.TurntheignitionkeytotheOFFposition.

4.Removetheignitionkey .

Important:Donotparkthemachineon

anincline.

•Lightningcancausesevereinjuryordeath.If

lightningisseenorthunderisheardinthearea,do notoperatethemachine;seekshelter.

OperatingonHillsandRough Terrain

Operatingthesprayeronahillmaycausetippingor rollingofthesprayer,ortheenginemaystallandyou couldloseheadwayonthehill.Thiscouldresultin personalinjury.

•Donotacceleratequicklyorsuddenlyapplythe

brakeswhenbackingdownahill,especiallywitha load.

•Neverdriveacrossasteephill;alwaysdrive

straightupordownorgoaroundthehill.

•Iftheenginestallsoryoubegintoloseheadway

whileclimbingahill,graduallyapplythebrakes andslowlybackstraightdownthehill.

•Turningwhiletravelingupordownhillscanbe

dangerous.Ifyouhavetoturnwhileonahill,doit

slowlyandcautiously.Nevermakesharporfast turns.

•Heavyloadsaffectstability .Reducetheweightof

theloadandyourspeedwhenoperatingonhills.

•Avoidstoppingonhills,especiallywithaload.

Stoppingwhilegoingdownahillwilltakelonger thanstoppingonlevelground.Ifyoumuststop thesprayer,avoidsuddenspeedchanges,which mayinitiatetippingorrollingofthesprayer.Donot suddenlyapplythebrakeswhenrollingbackward, asthismaycausethesprayertooverturn.

•Reducespeedandloadwhenoperatingonrough

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

WARNING

Maintenance

•Onlypermitqualiedandauthorizedpersonnelto

maintain,repair,adjust,orinspectthesprayer.

•Beforeservicingormakingadjustmentstothe

machine,shutofftheengine,settheparking brake,andremovethekeyfromtheignitionto preventsomeonefromaccidentallystartingthe engine.

•Tomakesurethattheentiremachineisingood

condition,keepallnuts,bolts,andscrewsproperly tightened.

•Toreducethepotentialforre,keeptheengine

areafreeofexcessivegrease,grass,leaves,and accumulationofdirt.

•Neveruseanopenametocheckthelevelor

leakageoffuelorbatteryelectrolyte.

Suddenchangesinterrainmaycause abruptsteeringwheelmovement,possibly resultinginhandandarminjuries.

•Gripthesteeringwheellooselyaroundthe

perimeter.Keepyourhandsclearofthesteering wheelspokes.

Loading

Theweightofthecargocanchangethesprayer centerofgravityandsprayerhandling.T oavoidloss ofcontrolandpersonalinjury,followtheseguidelines:

•Liquidloadscanshift.Thisshiftinghappens

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

•Whenoperatingwithaheavyload,reduceyour

speedandallowforsufcientbrakingdistance.Do notsuddenlyapplythebrakes.Useextracaution onslopes.

•Beawarethatheavyloadsincreaseyourstopping

distanceandreduceyourabilitytoturnquickly withouttippingover.

•Iftheenginemustberunningtoperforma

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

•Donotuseopenpansoffuelorammable

cleaninguidswhencleaningparts.

•Donotadjustthegroundspeedgovernor.T o

ensuresafetyandaccuracy,haveanAuthorized ToroDistributorcheckthegroundspeed.

•Keepyourbodyandhandsawayfrompin-hole

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

•Ifmajorrepairsareeverneededorassistanceis

required,contactanAuthorizedToroDistributor.

•Tobesureofoptimumperformanceandsafety,

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

SoundPower

Thisunithasaguaranteedsoundpowerlevelof98 dBA,whichincludesanUncertaintyValue(K)of1 dBA.

Soundpowerlevelwasdeterminedaccordingtothe proceduresoutlinedinISO1 1094.

Hand-ArmVibration

Measuredvibrationlevelforrighthand=3.00m/s

Measuredvibrationlevelforlefthand=3.20m/s

UncertaintyValue(K)=1.6m/s

Measuredvaluesweredeterminedaccordingtothe proceduresoutlinedinENISO20643.

SoundPressure

Thisunithasasoundpressurelevelattheoperator’s earof86dBA,whichincludesanUncertaintyValue (K)of1dBA.

Soundpressurelevelwasdeterminedaccordingto theproceduresoutlinedinENISO1 1201.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedorlost.

decal106-9206

106-9206

WholeBodyVibration

Measuredvibrationlevel=0.58m/s

UncertaintyValue(K)=0.29m/s

Measuredvaluesweredeterminedaccordingtothe proceduresoutlinedinEN1032.

1.Wheeltorquespecications

2.ReadtheOperator'sManual.

117–2718

120–0616

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

decal120-0617

120–0617

1.Severinghazardofhand, pinchingpoint—keep

decal117-2718

decal120-0616

awayfromactuatedjoints.

2.Crushinghazard—keep bystandersawayfromthe machine.

decal120-0622

120–0622

1.Warning—readthe Operator’sManual.

2.Warning—donotenterthe sprayertank.

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

125–4128

1.Raise/lowerleftboom

2.Raise/lowerrightboom5.Engine—shutoff

3.Engine—start

4.Engine—run

125–4129

1.Leftboom

2.Centerboom

3.Rightboom

decal125-4128

decal125-4129

1.Turnthethrottle lock/speedlockon/off

2.Sonicboom(optional)

decal125-4125

125–4125

3.Turnthefoammakers on/off(optional)

decal125-6694

125–6694

1.Tiedownlocation

125–8113

1.Gearselection5.Automatic(optional)

2.Lockdifferentiallock6.Manual(optional)

3.Unlockdifferentiallock

7.Rewindhosereel

4.Toggleheadlightson/off

125–8114

decal125-8113

decal127-3935

127–3935

1.Parkingbrake

(optional)

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

2)Insertthekeyintothe ignition;3)Turnthekeyto

decal125-8114

theenginerunposition.

3.Forinformationon stoppingtheengine,read theOperator’sManual—1) Pressdownonthebrake pedal;2)Setthegearto neutral;3)Engagethe parkingbrake;4)Release thebrakepedal;5)Turn theignitionkeytothe enginestopposition;6) Removethekeyfromthe ignition.

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

1.Ratelockout locked/unlocked

2.Togglerinsepumpon/off

decal127-3937

127–3937

1.Warning—donotstep.3.Entanglementhazard,

belt—keepawayfrom movingparts;keepall guardsandshieldsin place.

2.Warning—keepawayfrom hotsurfaces.

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

2.Fallinghazard—donot carrypassengersonthe sprayertank.

decal127-3939

127–3939

3.Cutting/dismemberment hazard—keeparmsand legsinsidethevehicleat alltimes.

4.Warning—donotdrill, weld,oraltertheROPS system.

decal127-3942

127–3942

1.ReadtheOperator’s

6.7.5A Manualforinformationon fuses.

2.10A—Ignition7.7.5A

3.15A—Sprayerboom8.2A—TEC

4.15A—Headlights9.30A—Rinsetank

5.7.5A

127-6976

1.Decrease2.Increase

decal127-6981

127-6981

1.Bypass-returnow

2.Flow

decal127-6976

3.Boomspray

decal127-6982

127-6982

1.Bypass-returnow

2.Boomspray

127-6979

1.Pump-returnow3.Agitationow

2.Flow

decal127-6979

decal127-6984

127-6984

1.Flow

2.Tank-returnow

decal130-8293

130-8293

1.Sprayeroff

2.Sprayeron

5.Increasespeed

6.Decreasespeed

3.Engineon7.Agitationon

4.Engineoff8.Agitationoff

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.

Note:Installthettingwiththeopenend

pointingtowardthelargeopeninginthebracket andtowardthetankopeningsothatthewater arcsintothetankwhenyoullit.

3.Installthehoseadapterintothequickcoupler (Figure3).

4.Locktheadapterintoplacebyswingingthe leverstowardtheadapterandthensecurethem withthehairpincotters(Figure3).

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)(Figure3).

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

Important:Donotlengthenthehoseto

allowcontactwiththetankuids.

CheckingtheBoom-Hinge Springs

NoPartsRequired

Procedure

Important:Operatingthespraysystemwith

theboom-hingespringsundertheincorrect compressioncoulddamagetheboomassembly. Measurethespringsandusethejamnutto compressthespringsto4cm(1-1/2inches)if necessary.

Figure3

1.Fill-receptaclebracket

2.Threadedholeinthetank6.Hoseadapter

3.Flangebolt,5/16x3/4inch

4.90°elbowtting

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

5.Quickcoupler

7.Anti-siphonhose

Thesprayerisshippedwiththeboomextensions swungforwardtofacilitatepackagingofthemachine. Thespringsarenotfullytightenedatthetimeof manufacturetoallowtheboomstobeinthisposition fortransit.Beforeoperatingthemachine,thesprings mustbeadjustedtothecorrectcompression.

1.Ifnecessary,removethepackingcomponents thatsecuretherightandleftextensionbooms duringshipping.

g001488

2.Supporttheboomswhiletheyareextendedto thesprayposition.

3.Attheboomhinge,measurethecompressionof theupperandlowerspringswhilethebooms areintheirextendedposition(Figure4).

A.Allspringsmustbecompresseduntilthey

measure4cm(1-1/2inches).

B.Usethejamnuttocompressanyspringthat

measuregreaterthan4cm(1-1/2inches).

Figure4

LearningMoreaboutYour Product

Partsneededforthisprocedure:

1Ignitionkey

Operator'sManual

1Engineoperator'smanual

PartsCatalog

Operatortrainingmaterial

g035648

1Registrationcard

Pre-deliveryInspectionSheet

1.Boom-hingespring

2.Jamnut

4.Repeattheprocedureforeachspringonboth boomhinges.

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

29)formoreinformation.

3.Compressedspring dimension3.96cm(1.56 inches)

Procedure

1.Readthemanuals.

2.Viewtheoperatortrainingmaterial.

3.Completetheregistrationcardandreturnitto Toro.

4.Storethedocumentationinasafeplace.

ProductOverview

Figure5

1.ROPSbar4.Valvemanifolds

2.Anti-siphonreceptacle5.Rightboom8.Agitation-throttlevalve11.Fueltank

3.Chemical-tanklid6.Centerboom9.Pressurelter

7.Boom-controlcylinder

10.Leftboom

12.Parkingbrake

g033285

Figure6

1.Rightboom4.Fresh-watertank

2.Boom-transportcradle

3.Leftboom

5.Operator’sseat

g033286

Controls

1.InfoCenter

2.Foam-markerswitch (optional)

3.Pressuregauge8.Headlightswitch

4.Engineswitch

5.Boom-sectionswitches

6.Rangeselector11.Hose-reel-rewindbutton

7.Choke

9.Differentiallock

10.Sonic-boomswitch (optional)

Figure7

(optional)

12.Agitationswitch17.Master-boomswitch

13.Spray-pressureswitch18.Boom-liftswitches

14.Pumpswitch

15.Rinse-tankswitch(optional)20.Sonic-boomindicator

16.Supervisor(rate-lockout)

19.Throttle/speedlockswitch

g023034

switch

(optional)

AcceleratorPedal

ParkingBrake

Theacceleratorpedal(Figure8)givesyoutheability tovarythegroundspeedofthesprayer.Pressingthe pedalincreasesgroundspeed.Releasingthepedal willslowthesprayerandtheenginewillidle.

Figure8

1.Clutchpedal

2.Brakepedal

3.Acceleratorpedal

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

g023035

1.Parking-brakelever

Figure9

g023036

ClutchPedal

Theclutchpedal(Figure8)mustbefullypressedto disengageclutchwhenstartingtheengineorshifting transmissiongears.Releasethepedalsmoothlywhen thetransmissionisingeartopreventunnecessary wearonthetransmissionandotherrelatedparts.

Important:Donotridetheclutchpedalduring

operation.Theclutchpedalmustbefullyoutor theclutchwillslipcausingheatandwear.Never holdthevehiclestoppedonahillusingtheclutch pedal.Damagetotheclutchmayoccur.

BrakePedal

Usethebrakepedaltostoporslowthesprayer (Figure8).

CAUTION

Brakescanbecomewornorcanbeadjusted incorrectlyresultinginpersonalinjury.

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

HillAssist

Hillassistpreventsthesprayerfromrollingorjerking bytemporarilyholdingthesprayeronhillyterrain whentheoperatormoveshis/herfootfromthebrake pedaltotheacceleratorpedal.Toengagehillassist, engagetheclutchandpushdownonthebrakepedal vigorously.Whenhillassistisengaged,thehillassist iconisdisplayedontheInfoCenter;refertoInfoCenter

IconDescriptions(page35).Hillassistholdsthe

machinefor2secondsafterreleasingthebrakepedal.

Note:Ashillassistonlytemporarilyholdsthesprayer,

itcannotbeusedinplaceoftheparkingbrake.

DifferentialLock

Thedifferentiallockallowsrearaxletobelockedfor increasedtraction.Thedifferentiallock(Figure7)may beengagedwhenthesprayerisinmotion.Movethe leverforwardandtotherighttoengagethelock.

Note:Forwardmotionplusaslightturnmaybe

requiredtoengageordisengagethedifferentiallock.

CAUTION

Turningwiththedifferentiallockoncanresult inlossofmachinecontrol.Donotoperate withdifferentiallockonwhenmakingsharp turnsorathighspeeds;refertoAdjusting

Differential-lockCable(page55).

ChokeControl

Boom-SectionSwitches

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

RangeSelector

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

IgnitionSwitch

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

HeadlightSwitch

Theboomswitchesarelocatedonthecontrolpanel (Figure7).Toggleeachswitchforwardtoturnthe correspondingboomsectiononandrearwardtoturn themoff.Whentheswitchisturnedon,alightonthe switchilluminates.Theseswitchesaffectthespray systemonlywhenthemaster-boomswitchison.

PumpSwitch

Thepumpswitchislocatedonthecontrolpaneltothe rightoftheseat(Figure7).Togglethisswitchforward torunthepumporrearwardtostopthepump.

Important:Thepumpswitchwillonlyengage

whentheengineisatlowidletoavoiddamaging thepumpdrive.

Application-RateSwitch

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

Toggletheswitchtooperatetheheadlights(Figure

7).Pushitforwardtoturnthelightsonandrearward

toturnthemoff.

Throttle/Speed-LockSwitch

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

Important:Therangeselectormustbeinthe

NEUTRALpositionandtheparkingbrakemustbe setfortheswitchtowork.

FuelGauge

Thefuelgaugeislocatedontopofthefueltank,on theleftsideofthemachine,andshowstheamountof fuelinthetank.

Supervisor(Rate-Lockout)Switch

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

BoomLift

Theboomliftswitchesarelocatedonthecontrol panelandareusedtoraisetheleftandrightboom respectively.

HourMeter

Thehourmeterindicatesthetotalnumberofhours theenginehasrun.Thisnumberisdisplayedonthe rstscreenoftheInfoCenter.Thehourmeterstarts tofunctionwheneverthekeyisturnedtotheRUN position.

Master-BoomSwitch

Themaster-boomswitch(Figure7)islocatedonthe sideoftheconsoleandtotherightoftheoperator.It allowsyoutostartorstopthesprayoperation.Press theswitchtoenableordisablethespraysystem.

SonicBoom(Optional)

TheSonic-Boomswitchisarockerswitchusedto operatetheSonicBoom.Toggletheswitchforward forautomatic,rearwardformanualandcenterforoff.

Foam-MarkerSwitchLocations (Optional)

IfyouinstalltheFoamMarkerkit,youwilladdswitches tothecontrolpanelforcontrollingtheiroperation.The sprayercomeswithplasticplugsintheselocations.

Regulating(Rate-Control)Valve

Thisvalve,locatedbehindthetank(Figure10), controlstheamountofuidthatisroutedtothebooms ortheratereturntothetank.

thattheboompressureremainsconstantnomatter howmanyboomssectionsareon.RefertoAdjusting

theMaster-Boom-BypassValve(page41).

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).

Figure10

1.Regulating(rate-control) valve

2.Agitationvalve5.Boom-sectionvalves

3.Master-boomvalve

4.Flowmeter

Master-BoomValve

Themaster-boomvalve(Figure10)isusedtostop theowtotheowmeterandboomvalves.

Flowmeter

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

Boom-SectionValves

Formoreinformation,refertoUsingtheInfoCenter

(page31).

g028051

Agitation-ThrottleValve

Theagitation-throttlevalveisusedtoreducetheow availablefortheagitationcircuit.Itprovidesadditional owfortheboomsections.

Thesevalvesturnthe3boomsectionsonoroff (Figure10).

Boom-Section-BypassValve

Theboombypassredirectstheuidowforaboom sectiontothetankwhenyouturnofftheboom section.Youcanadjusttheboombypasstoensure

Specications

Note:Specicationsanddesignaresubjectto

changewithoutnotice.

Weightwithstandardspray system,empty,without operator

Weightwithstandardspray system,full,withoutoperator

Maximumgrossvehicleweight (GVW)(onlevelground)

Overalllengthwithstandard spraysystem

Overallheightwithstandard spraysystem

Overallheightwithstandard spraysystemtothetopofthe boomsstoredintheXposition

Overallwidthwithstandard spraysystemboomsstoredin the‘X’position

Groundclearance14cm(5.5inches)

Wheelbase

Tankcapacity(includesthe CE5%overow)

953kg(2,100lb)

1,678kg(3,700lb)

1,814kg(4,000lb)

343cm(135inches)

191cm(75inches)

246cm(97inches)

178cm(70inches)

155cm(61inches)

662L(175USgallons)

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

SafetyFirst

Pleasecarefullyreadallofthesafetyinstructionsand decalsinthesafetysection.Knowingthisinformation couldhelpyouorbystandersavoidinjury.

PreparingtoDrivethe SprayerfortheFirstTime

CheckingtheEngineOil

Theengineisshippedwithoilinthecrankcase; however,thelevelofoilmustbecheckedbeforeyou rststarttheengineandafteryouhaverunit.

1.Positionthemachineonalevelsurface.

2.Removethedipstickandwipeitwithacleanrag (Figure11).

Attachments/Accessories

AselectionofT oroapprovedattachmentsand accessoriesisavailableforusewiththemachineto enhanceandexpanditscapabilities.Contactyour AuthorizedServiceDealerorDistributororgoto www.T oro.comforalistofallapprovedattachments andaccessories.

3.Insertthedipstickintothetubeandmakesure thatitisseatedfully .Removethedipstickand checktheoillevel.

g023037

Figure11

1.Fillercap2.Dipstick

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

(page49)fortheproperoiltypeandviscosity .

Addtheoilslowlyandchecktheleveloften duringthisprocess.Donotoverll.

5.Installthedipstickrmlyinplace.

CheckingtheTirePressure

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

AddingFuel

DANGER

Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areor explosionfromgasolinecanburnyouand othersandcandamageproperty.

•Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupany gasolinethatspills.

•Neverllthefueltankinsideanenclosed trailer.

•Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthelevelis6 to13mm(1/4to1/2inch)belowthebottom ofthellerneck.Thisemptyspaceinthe tankallowsgasolinetoexpand.

•Neversmokewhenhandlinggasoline,and stayawayfromanopenameorwhere gasolinefumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainer andkeepitoutofthereachofchildren. Neverbuymorethana30-daysupplyof gasoline.

DANGER

Incertainconditionsduringfueling,static electricitycanbereleasedcausingaspark whichcanignitethegasolinevapors.Are orexplosionfromgasolinecanburnyouand othersandcandamageproperty.

•Alwaysplacegasolinecontainersonthe groundawayfromyourvehiclebefore lling.

•Donotllgasolinecontainersinsidea vehicleoronatruckortrailerbedbecause interiorcarpetsorplastictruckbedliners mayinsulatethecontainerandslowthe lossofanystaticcharge.

•Whenpractical,removegas-powered equipmentfromthetruckortrailerand refueltheequipmentwithitswheelsonthe ground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfroma portablecontainer,ratherthanfroma gasoline-dispensernozzle.

•Ifagasoline-dispensernozzlemustbe used,keepthenozzleincontactwiththe rimofthefueltankorcontaineropeningat alltimesuntilfuelingiscomplete.

•Forbestresults,useonlyclean,fresh(lessthan

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

•Donotoperatewithoutentireexhaust systeminplaceandinproperworking condition.

•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

containersoverthewinterunlessafuelstabilizer isused.

•Donotaddoiltogasoline.

FillingtheFuelTank

Thefueltankcapacityisapproximately19L(5US gallons).

Note:Thefuel-tankcapcontainsagaugewhich

showsthefuellevel;checkitfrequently.

1.Shuttheengineoffandsettheparkingbrake.

2.Cleantheareaaroundthefuel-tankcap(Figure

12).

Figure12

1.Fuel-tankcap2.Fuelgauge

thesprayeroutfortheday.Yoursupervisormaywant youtocheckotheritemsonadailybasis,soaskwhat yourresponsibilitiesare.

DrivingtheSprayer

StartingtheEngine

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

2.Presstheclutchandmovetherangeselectorto theNEUTRALposition.

3.EnsurethatthepumpswitchisintheOFF position.

g023038

4.Iftheengineiscold,pullthechokeknobup.

Important:Donotusethechokeifthe

engineiswarm.

3.Removethefuel-tankcap.

4.Fillthetanktoabout2.5cm(1inch)belowthe topofthetank,(bottomofthellerneck).This spaceinthetankallowsgasolinetoexpand.Do notoverll.

5.Installthefuel-tankcapsecurely.

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.

5.TurnthekeytotheST ARTpositionuntilthe enginestarts.

Important:DonotholdthekeyintheSTART

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

6.Oncetheenginestarts,pushthechokeknob downslowly.

Driving

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.

Usethechartthatfollowstodeterminethe groundspeedofanemptyvehicleat3400rpm.

Ifanyoftheaboveitemsarenotcorrect,notifyyour mechanicorcheckwithyoursupervisorbeforetaking

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)

ShuttingOfftheEngine

1.Presstheclutchandapplythebraketostopthe sprayer.

2.Pulltheparking-brakeleverupandbacktosetit.

3.Movetherangeselectoroutofgearintothe NEUTRALposition.

Note:LeavingtheignitionswitchintheON

positionforlongperiodsoftimewithoutrunning theenginewilldischargethebattery .

Important:Donotattempttopushortow

thevehicletogetitstarted.Damagetothe drivetraincouldresult.

SettingtheThrottleLock

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.

4.TurntheignitionkeytotheSTOPposition.

5.Removethekeyfromtheswitchtoprevent accidentalstarting.

BreakinginaNewSprayer

Toprovideproperperformanceandlongsprayerlife, followtheseguidelinesfortherst100operating hours:

•Checktheuidandengine-oillevelsregularly

andbealertforindicationsofoverheatinginany componentofthesprayer.

•Afterstartingacoldengine,letitwarmupforabout

15secondsbeforeaccelerating.

•Tooptimizethebrakesystem,burnish(breakin)

thebrakesasfollows:

1.Load454L(120USgallons)ofwaterinto thetank.

2.Movethemachinetoandopen-levelarea.

3.Drivethemachineatfullspeed.

4.Applythebrakesrapidly .

Note:Stopthemachineinastraightline

withoutlockingupthetires.

5.Wait1minutetoallowthebrakestocool.

6.Repeatsteps3through5an9additional times.

•Avoidracingtheengine.

3.Toreleasethespeedlock,toggletheswitchto theOFFposition,orpressthebrakeorclutch pedal.

•Varythesprayerspeedduringoperation.Avoid

faststartsandquickstops.

•RefertoMaintenance(page43)foranyspecial,

low-hourchecks.

AdjustingtheBoomsto Level

Youcanusethefollowingproceduretoadjustthe actuatorsonthecenterboomtokeeptheleftand rightboomsatlevel.

1.Extendtheboomstothesprayposition.

2.Removethecotterpinfromthepivotpin(Figure

13).

Figure13

1.Actuator

2.Actuatorrod5.Pin

3.Boom-pivot-pinhousing

4.Cotter

3.Liftupontheboomandremovethepin(Figure

13),andslowlylowertheboomtotheground.

g013780

1.Flatontheactuatorrod5.Eyeletadjusted

2.Jamnut

3.Eyelet7.Jamnuttightenedtolock

4.Jamnutloosened

Figure14

6.Eyeletpositionfor assembly

newposition

g014220

4.Inspectthepinforanydamage,andreplaceit ifnecessary.

5.Useawrenchontheatsidesoftheactuatorrod toimmobilizeit,thenloosenthejamnuttoallow theeyeletrodtobemanipulated(Figure14).

6.Turntheeyeletrodintheactuatorrodtoshorten orlengthentheextendedactuatortothedesired position(Figure14).

Note:Turntheeyeletrodinhalforcomplete

revolutionstoallowthereassemblyoftherod totheboom.

7.Withtheeyeletrodinthedesiredposition, tightenthejamnuttosecuretheactuatorand eyeletrod.

8.Raisetheboomtoalignthepivotwiththe actuatorrod.Whileholdingtheboom,insertthe pinthroughbothboompivotandactuatorrod (Figure13).

9.Withthepininplace,releasetheboomand securethepinwiththecotterpreviously removed.

10.Repeatthisprocedureforeachactuatorrod bearing,ifnecessary.

OperatingtheSprayer

TooperatetheMultiProSprayer,rstllthespray tank,thenapplythesolutiontotheworkarea,and nallycleanthetank.Itisimportantthatyoucomplete all3ofthesestepsinsuccessiontoavoiddamaging thesprayer.Forexample,donotmixandadd chemicalsinthespraytankatnightandthenspray inthemorning.Thiswouldleadtoseparationofthe chemicalsandtopossibledamagetothesprayer components.

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.

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

WARNING

Tippingorrollingthesprayeronahillwill causeseriousinjury.

•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(see themanufacturer'slabel;itshouldindicateifit isnotcompatible).Usingachemicalthatisnot compatiblewithVitonwilldegradetheO-ringsin thesprayer,causingleaks.

Important:Verifythattheproperapplication

ratehasbeensetpriortollingthetankwith chemicals.

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

2.Ensurethatthetankdrainvalveisclosed.

3.Determinetheamountofwaterneededtomix theamountofchemicalyouneedasprescribed bythechemicalmanufacturer.

4.Openthetankcoveronthespraytank.

positionandtheboomcylindersarefully retracted.

Important:T opreventdamagetothe

boomactuatorcylinder,makesurethatthe actuatorsarefullyretractedbeforetransport.

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.Setthemaster-boomswitchtotheOFFposition.

9.TurntheagitationvalvetotheONposition.

10.Addtheproperamountofchemicalconcentrate tothetankasdirectedbythechemical manufacturer.

Important:Ifyouareusingawettable

powderwithoutfullagitation,mixthepowder withasmallamountofwatertoformaslurry beforeaddingittothetank.

11.Addtheremainingwatertothetank.

OperatingtheBooms

Theboomliftswitchesonthesprayercontrol panelallowsyoutomovetheboomsbetweenthe TRANSPORTpositionandtheSPRA Ypositionwithout leavingtheoperator'sseat.Itisrecommendedto changeboompositionswhilethemachineisnot moving.

ChangingtheBoomPosition

1.Stopthesprayeronlevelground.

2.Usetheboomliftswitchestolowerthebooms.

Note:Waituntiltheboomsreachthefull,

extendedSPRAYposition.

3.Whentheboomsneedtoberetracted,stopthe sprayeronlevelground.

4.Usetheboomliftswitchestoraisethe booms,untiltheyhavemovedcompletelyinto boom-transportcradleformingthe‘X’transport

UsingtheBoom-TransportCradle

Thesprayerisequippedwithaboom-transportcradle thathasauniquesafetyfeature.Intheeventof accidentalboomcontactwithalowoverheadobject whileintheTRANSPORTposition,youcanpushthe boom(s)outofthetransportcradles.Ifthisoccurs,the boomswillcometorestinanearhorizontalposition totherearofthevehicle.Whiletheboomswillnot bedamagedduetothismovement,theyshouldbe immediatelyputbackintothetransportcradle.

Important:Youcandamagetheboomsifyou

transporttheminanypositionotherthanthe ‘X’transportpositionusingtheboom-transport cradle.

Toputtheboomsbackintothetransportcradle,lower theboom(s)totheSPRA Yposition,andthenraisethe boom(s)backintotheTRANSPORTposition.Makesure thattheboomcylindersarefullyretractedtoprevent actuatorroddamage.

Spraying

Important:Toensurethatyoursolutionremains

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

Note:Thisprocedureassumesthatthepumpison

fromtheOperatingtheSprayer(page28)procedure.

1.Lowertheboomsintoposition.

2.Withthemaster-boomswitchintheOFFposition, setthe3boomswitchestotheONposition.

3.Drivetothelocationwhereyouwillbespraying.

4.Setthemaster-boomswitchtotheONposition tobeginspraying.

Note:TheInfoCenterwillshowtheboomswith

thesprayon.

Note:Whenthetankisnearlyempty,the

agitationmaycausefoaminginthetank. Topreventthis,turntheagitationvalveoff. Alternatively,youcanuseananti-foamingagent inthetank.

5.Usetherateswitchtoadjustandsetatarget.

6.Whennishedspraying,setthemaster-boom switchtotheOFFpositiontoturnoffallbooms, thensetthepumpswitchtotheOFFposition.

SprayingTips

•Donotoverlapareasthatyouhavepreviously

sprayed.

•Watchforpluggednozzles.Replaceallwornor

damagednozzles.

•Usethemaster-boomswitchtostopthesprayow

beforestoppingthesprayer.Oncestopped,place therangeselectorintheNEUTRALpositionanduse theneutralenginespeedlocktoholdtheengine speeduptokeeptheagitationrunning.

•Youwillobtainbetterresultsifthesprayeris

movingwhenyouturntheboomson.

•Watchforchangesintheapplicationratethatmay

indicatethatyourspeedhaschangedbeyondthe rangeofthenozzlesorthereisaproblemwiththe spraysystem.

CleaningtheSprayer

Important:Youmustalwaysemptyandclean

thesprayerimmediatelyaftereachuse.Failure todosomaycausethechemicalstodryor thickeninthelines,cloggingthepumpandother components.

Note:InstalltheTankCleanRinseKitforoptimal

tankcleaning.

1.Stopthesprayer,settheparkingbrake,place therangeselectorintheNEUTRALposition,and shutofftheengine.Thetankwilldraintothe leftsideofthemachine.

2.Locatethetankdrainvalveontheleftsideof themachine(Figure15).

Note:Thevalveisbehindtheleftfender

bracketnexttothefueltank.

g023039

Figure15

1.Tankdrain

3.Removethevalvefromthebracket,andletthe valverestontheground.

4.Openthevalvetodrainanyunusedmaterial fromthetankanddisposeofitaccordingto localcodesandthematerialmanufacturer's instructions(Figure15).

Note:Thisallowsanyresidualmaterialinthe

linetodrain.

5.Whenthetankhasdrainedcompletely,closethe drainvalveandinstallthevalveontothebracket (Figure15).

6.Rinsetheinsideofthetankwithatleast22L (6USgallons)ofcleanfreshwaterandclose thecover.

Note:Y oucanuseacleaning/neutralizing

agentinthewaterasneeded.Onthenalrinse, useonlyclean,clearwater.

7.Starttheengine.

8.SetthepumpswitchtotheONpositionand usetheapplication-rateswitchtoincreasethe pressuretoahighsetting.

9.WiththerangeselectorintheNEUTRALposition, presstheacceleratorpedaltotheoorand togglethethrottlelockswitchtotheONposition.

10.EnsurethattheagitationvalveisintheON position.

11.Setthemaster-boomswitchandboom-control switchestotheONpositiontobeginspraying.

12.Allowallofthewaterinthetanktosprayout thoughthenozzles.

13.Checkthenozzlestoensurethattheyareall sprayingcorrectly.

14.Setthemaster-boomswitchtotheOFFposition, setthepumpswitchtotheOFFposition,and shutofftheengine.

15.Repeatsteps6through14atleast2moretimes toensurethatthespraysystemisfullycleaned.

16.Onthelastcycle,runthelastfewgallonsof waterthroughthedrainvalvetoclearthedrain tubing.

17.Cleanthestrainer;refertoCleaningtheSuction

Strainer(page63).

Important:Ifyouusedwettablepowder

chemicals,cleanthestraineraftereachtank.

18.Usingagardenhose,sprayofftheoutsideofthe sprayerwithcleanwater.

19.Removethenozzlesandcleanthembyhand.

Note:Replacedamagedorwornnozzles.

UsingtheInfoCenter

TheInfoCenterLCDdisplayshowsinformationabout yourmachine,suchastheoperatingstatus,various diagnostics,andotherinformationaboutthemachine (Figure16).Thereisasplashscreenandmain informationscreenontheInfoCenter.Youcanswitch betweenthesplashscreenandmaininformation screenatanytimebypressinganyoftheInfoCenter buttonsandthenselectingtheappropriatedirectional arrow.

Note:Thepurposeofeachbuttonmaychange

dependingonwhatisrequiredatthetime.Each buttonhasanicondisplayingitscurrentfunction.

StartingtheInfoCenter

1.Insertthekeyintothestarterswitchandrotateit totheONposition.

Note:TheInfoCenterilluminatesanddisplays

theinitializationscreen(Figure17).

g028527

Figure17

2.Afterapproximately15seconds,thehome screenwillappear;pressthecenterselection buttontodisplaytheinformationcontext(Figure

18).

Figure16

1.Indicatorlight3.Middlebutton

2.Rightbutton

4.Leftbutton

•Leftbutton,Menuaccess/Backbutton—pressthis

buttontoaccesstheInfoCentermenus.Youcan alsouseittoexitanymenuthatyouarecurrently using.

•Middlebutton—usethisbuttontoscrolldown

menus.

•Rightbutton—usethisbuttontoopenamenu

wherearightarrowindicatedadditionalcontent.

g020650

Figure18

g028528

•Pressthecenterselectionbuttonagainto

navigatetotheMainMenu.

•Rightselectionbutton:Totalareasprayed

(AofFigure19)

•Rightselectionbutton:Applicationrate(B

ofFigure19)

•Leftselectionbutton:Sub-areasprayed(C

ofFigure19)

•Leftselectionbutton:Tankvolume(Dof

Figure19)

Figure19

g028416

Figure20

1.Rightselectionbutton(selectcontext)

4.Presstherightselectionbuttontodisplaytothe

g029189

Settingssub-menus.

Note:TheMainMenudisplayswiththeSettings

optionselected.

Note:RotatingthestarterswitchtotheST ART

positionandstartingtheenginecausesthevalues indicatedintheInfoCenterdisplaytoreectthe runningmachine.

AccessingtheSettingsMenu

1.StarttheInfoCenter;refertoStartingthe

InfoCenter(page31).

Note:TheHomescreendisplays.

2.Pressthecenterselectionbuttontoaccessthe Informationcontext.

Note:Theinformationcontexticondisplays.

3.Pressthecenterselectionbuttontoaccessthe MainMenu(Figure20).

Note:Pressingthecenterselectionbutton(the

buttonbelowthedownarrowiconinthedisplay) movestheselectedoptiondown.

ChangingtheUnitsofMeasure (EnglishandMetric)

1.AccesstheSettingsmenu;refertoAccessing

theSettingsMenu(page32).

2.Tochangetheunitofmeasure,presstheright selectionbuttontochangethelistedunitsof measure(Figure21).

•English:mph,gallons,andacre

•Turf:mph,gallons,and1000ft

•SI(metric):kph,liter,hectare

Note:ThedisplayswitchesbetweenEnglish

andmetricunits.

Figure21

g028519

1.Listoptions(icon)3.Rightselectionbutton(list context)

2.Scrolldown(icon)4.Centerselectionbutton (scrollcontext)

Note:Pressingtheleftselectionbuttonsaves

yourselection,exittheSettingsmenu,and returntotheMainMenu.

3.Tochangethelanguageusedinthedisplay,

pressingthecenterselectionbutton(thebutton belowthedownarrowinthedisplay)tomove theselectedoptiontoLanguage(Figure21).

4.Presstherightselectionbutton(thebutton

belowthelisticoninthedisplay)tohighlightthe listedlanguageusedinthedisplay(Figure21).

Note:Availablelanguagesinclude:English,

Spanish,French,German,Portuguese,Danish, Dutch,Finnish,Italian,Norwegian,andSwedish.

5.Presstheleftselectionbuttontosaveyour

selection(s),exittheSettingsmenu,andreturn totheMainMenu(Figure20).

6.Presstheleftselectionbuttontoreturntothe

Homescreen(Figure21).

AdjustingtheBacklightingand ContrastLevelsoftheDisplay

1.AccesstheSettingsmenu;refertoAccessing

theSettingsMenu(page32).

2.Toadjustthebacklightlevelofthedisplay,press

thecenterselectionbutton(thebuttonbelow thedownarrowiconinthedisplay)tomovethe selectedoptiondowntotheBacklightsetting (Figure22).

Figure22

1.Selectarrow(icon)5.Increasethevalue(icon)

2.Scrolldown(icon)6.Decreasethevalue(icon)

3.Rightselectionbutton (selectcontext)

4.Centerselectionbutton (scrollcontext)

7.Rightselectionbutton (raisevaluecontext)

8.Centerselectionbutton (lowervaluecontext)

3.Presstherightselectionbuttontodisplaythe valueadjustmentcontext(Figure22).

Note:Thedisplayshowsa(―)iconoverthe

centerselectionbuttonanda(+)iconoverthe rightselectionbutton.

4.Usethecenterselectionbuttonandright selectionbuttontochangethebrightnesslevel ofthedisplay(Figure22).

Note:Asyouchangethebrightnessvalue,the

displaychangestheselectedbrightnesslevel.

5.Presstheleftselectionbutton(thebutton belowthelisticoninthedisplay)tosaveyour

g028415

selection,exittheBacklightmenu,andreturnto theSettingsmenu(Figure22).

6.Toadjustthecontrastlevelofthedisplay,press thecenterselectionbutton(thebuttonbelow thedownarrowiconinthedisplay)tomovethe selectedoptiondowntotheContrastsetting (Figure22).

7.Presstherightselectionbuttontodisplaythe valueadjustmentcontext(Figure22).

Note:Thedisplayshowsa(―)iconoverthe

centerselectionbuttonanda(+)iconoverthe rightselectionbutton.

8.Presstheleftselectionbutton(thebutton belowthelisticoninthedisplay)tosaveyour selection,exittheContrastmenu,andreturnto theSettingsmenu(Figure22).

9.PresstheleftselectionbuttontoexittheSettings menuandreturntotheMainMenu(Figure20 andFigure22).

10.Presstheleftselectionbuttontoreturntothe Homescreen(Figure22).

InfoCenterIconDescriptions

Fullspraytank

Informationicon

Spraytankathalf

Scrolldown

Enter

Changethenextvalueinthe list

Increase

Decrease

Activescreen

Inactivescreen

Gotothehomescreen

Activehomescreen

Tanklevellow

Emptyspraytank

TURFunits(1,000ft²)

Areasprayed

Volumesprayed

Adjusttankvolume

Homescreen

Clearactivearea

Savevalue

Exitmenu

Hourmeter

CorrectPINcodeentered

CheckPINentry/Calibration verication

Parkingbrakeactive

Hill-assist

MasterboomOn/Boom sprayerOff

MasterboomOn/Boom sprayerOn

Clearallareas

Adjustdigit

Selectthenextareafor accumulation

Throttlelockisactive

UsingtheMenus

ToaccesstheInfoCentermenusystem,pressthe menuaccessbuttonwhileatthemainscreen.This willbringyoutothemainmenu.Refertothefollowing tablesforasynopsisoftheoptionsavailablefrom themenus:

Calibration

MenuItemDescription

TestSpeedThismenusetsthetestspeedforcalibration.

Flow Calibration

Speed Calibration

Thismenucalibratestheowmeter.

Thismenucalibratesthespeedsensor.

AboutMenu

MenuItemDescription

Model

SerialNumberThismenuliststheserialnumberofthe

S/WRev.Thismenuliststherevisionnumberofthe

Thismenuliststhemodelnumberofthe machine.

machine.

machinesoftware.

Note:Ifyouinadvertentlychangethelanguage

orcontrasttoasettingwhereyoucannolonger understandorviewthedisplay,contactyour AuthorizedT oroDistributorforassistanceinresetting thedisplay.

SettingsMenu

MenuItemDescription

LowTankAlertThismenusetsthelowtankvolumealert.

UnitsThismenuchangestheunitsusedbythe

LanguageThismenuchangesthelanguageusedon

LCDBacklight

LCDContrast

Protected Menus

ServiceMenu

MenuItemDescription

Faults

Hours

InfoCenter.ThemenuchoicesareEnglish, SI(Metric),andTurf.

theInfoCenter.

Thismenuincreasesordecreasesthe brightnessoftheLCDdisplay.

Thismenuchangesthecontrastbetweenthe darkandlightareasoftheLCDdisplay.

Thismenugrantsaccesstoprotectedmenus.

Thismenudisplaysthemostrecentfaults andlastclearedfault.

Thismenuliststhetotalnumberofhoursfor keyon,machinerun,andpumpon.Italso liststheserviceduehourandservicereset.

UsingtheSettingsMenu

SettingtheT ank-LevelAlert

1.FromtheMainMenu,pressthecenterselection buttontonavigatetotheSettingsmenu.

2.Pressthecenterselectionbuttontohighlightthe Alertsetting(Figure23).

Note:The(-)and(+)iconswillappearabove

thecenterandrightselectionbuttons.

g028521

Figure23

DiagnosticsMenu

MenuItemDescription

PumpsThismenuaccessesthepumpinputs,

momentaryrinse,andtimerinseoptions.

BoomsThismenuaccessestheboominputs,

qualiers,andoutputs.

ThrottleLockThismenuaccessesthethrottlelockinputs,

quantiers,andoutputs.

EngineRunThismenuaccessestheengineruninputs

andoutputs.

3.Presstherightselectionbutton(Figure23).

4.Usethecenterorrightselectionbuttonstoenter theminimumquantityinthetankwhenthealert displaysduringsprayeroperation(Figure23).

Note:Holdingthebuttondownincreasesthe

valueofthetankalertby10%.

5.Presstheleftselectionbuttontosaveandreturn tothemainmenu.

EnteringthePINintotheInfoCenter

ChangingthePIN

Note:EnteringthePINallowsyoutochangethe

accessprotectedsettingsandmaintainthepassword.

Note:ThefactoryenteredPINnumberis1234.

1.FromtheMainMenu,pressthecenterselection buttontonavigatetotheSettingsmenu.

2.Pressthecenterselectionbuttontohighlightthe ProtectedMenussetting.

1.EnterthecurrentPIN;refertosteps1through

6inEnteringthePINintotheInfoCenter(page

37).

2.FromtheMainMenu,pressthecenterselection buttontonavigatetotheSettingsmenu.

3.Pressthecenterselectionbuttontohighlightthe ProtectedMenussetting.

Figure24

3.PresstherightselectbuttontoselectProtected Menus(AofFigure24).

4.SetthenumericalvalueinthePINentryscreen bypressingthefollowingselectionbuttons:

•Pressthecenterselectionbutton(BofFigure

24)toincreasethenumericalvalue(0to9).

•Presstherightselectionbutton(CofFigure

24)tomovethecursortothenextnumerical

positiontotheright.

5.Oncetheright-mostvalueisset,presstheright selectionbutton.

Note:Thecheckmarkiconappearsabovethe

centerselectionbutton(DofFigure24).

6.Pressthecenterselectionbutton(DofFigure

24)toenterthepassword.

g028522

Figure25

g028717

4.PresstherightselectbuttontoselectProtected Menus(AofFigure25).

5.EnterthenewPINintotheentryscreenby pressingthefollowingselectionbuttons:

•Pressthecenterselectionbutton(BofFigure

25)toincreasethenumericalvalue(0to9).

•Presstherightselectionbutton(CofFigure

25)tomovethecursortothenextnumerical

positiontotheright.

6.Oncetheright-mostvalueisset,presstheright selectionbutton.

Note:TheSaveiconappearsabovethecenter

selectionbutton(DofFigure25).

7.WaituntiltheInfoCenterdisplaysthe“value savedmessage”andtheredindicatorlight illuminates.

SettingtheProtectSettings

Important:Usethisfunctiontolockandunlock

theapplicationrate.

Note:Y oumustknowthe4-digitPINnumberto

changesettingsforfunctionsintheprotectedmenus.

1.FromtheMainMenu,pressthecenterselection buttontonavigatetotheSettingsmenu.

2.Pressthecenterselectionbuttontohighlightthe ProtectSettingsentry.

Note:IfthereisnoXintheboxtotheright

ofProtectSettingsentry ,thesub-menusforL Boom,CBoom,RBoom,andResetDefaults arenotlockedwiththePIN(Figure27).

Figure26

3.Presstherightselectionbutton.

Note:ThePINentryscreenappears.

4.EnterthePIN;refertostep4inEnteringthePIN

intotheInfoCenter(page37).

g028523

Figure27

9.WaituntiltheInfoCenterdisplaysthe“value savedmessage”andtheredindicatorlight illuminates.

Note:Thesub-menusbelowtheProtected

MenusentryarelockedwiththePIN.

Note:T oaccessthesub-menus,highlightthe

ProtectSettingsentry ,presstherightselection button,enterthePIN,andwhentheCheckMark iconappears—pressthecenterselectionbutton.

ResettingtheBoomSectionSizestoDefault

g028524

1.Pressthecenterselectionbuttontonavigateto theResetDefaultentry(Figure28).

5.Oncetheright-mostvalueisset,presstheright selectionbutton.

Note:TheCheckMarkiconappearsabovethe

centerselectionbutton.

6.Pressthecenterselectionbutton.

Note:Thesub-menusforLBoom,CBoom,R

Boom,andResetDefaultsappear.

7.Pressthecenterselectionbuttontohighlightthe ProtectSettingsentry.

8.Presstherightselectionbutton.

Note:AnXappearsintheboxtothetothe

rightofProtectSettingsentry(Figure27).

g028526

Figure28

2.PresstherightselectionbuttontoselectReset Default.

3.IntheDefaultSettingsscreen,presstheleft selectionbuttonforNoortherightselection buttonforY es(Figure28).

Note:SelectingYesrestorestheboomsection

sizestothefactorysetting.

ChangingtheHillAssistSetting

Hillassistisdefaultedonbutcanbeturnedoffas follows:

1.FromtheMainMenu,pressthecenterselection buttontonavigatetotheSettingsmenu.

2.ScrolldowntoHillAssistandpressthecenter selectionbuttontoentertheHillAssistsettings menu.

3.IntheHillAssistsettingsmenu,selectOff.

CalibratingtheSprayer Flow

Operatorsuppliedequipment:Stopwatchcapable

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

Note:Beforeusingthesprayerforthersttime,if

youchangethenozzles,orasneeded,calibratethe sprayerow,speed,andboombypass.

1.Fillthespraytankwithcleanwater.

Note:Ensurethatthereisenoughwaterinthe

tanktocompletethecalibration.

2.Settheparkingbrakeandturntheengineon.

3.SetthepumpswitchtotheONposition,andturn ontheagitation.

4.Pressdownontheacceleratorpedaluntilyou reachthemaximumenginespeed,andtoggle thethrottlelockswitchtotheONposition.

5.Setall3boomswitchesandthemaster-boom switchtotheONposition.

6.Turnthesupervisor(rate-lockout)switchtothe UNLOCKposition.

7.Preparetoperformacatchtestusingthe graduatedcontainer.

Blue94632.0

Green

1,41948.0

9.Oncethecatchtesthasyieldedtheamounts listedinthetableabove,setthesupervisorrate lockoutswitchtotheLOCKposition.

10.Turnoffthemaster-boomswitch.

11.OntheInfoCenter,navigatetotheCalibration menuandselectFlowCalibrationasfollows:

Note:SelectingtheHomeScreeniconatany

timecancelscalibrations.

A.PressthecenterbuttonontheInfoCenter

twicetoaccessthemenus.

B.Enterthecalibrationmenubypressingthe

rightbuttonontheInfoCenter.

C.SelectFlowCalbyhighlightingFlowCal

andpresstherightbuttonontheInfoCenter.

D.Inthenextscreen,entertheknownquantity

ofwaterthatwillbesprayedoutofthe boomsforthecalibrationprocedure;referto thechartbelow.

E.Oncetheknownquantityhasbeenentered

presstherightbuttonontheInfoCenter.

12.Usingtheplus(+)andminus(-)symbols,enter theowvolumeaccordingtothetablebelow.

NozzleColor

Yellow4211

Red8322

Brown10628

Gray

White16744

Blue208

Green

Liters

12533

31483

USGallons

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

Note:Repeatthetest3timesandusethe

average.

NozzleColor

Yellow1896.4

Red37812.8

Brown47316.0

Gray

White

Milliliters collectedin15 seconds

56719.2

757

13.Turnonthemaster-boomswitchfor5minutes.

Note:Asthemachinesprays,theInfoCenter

displaysthequantityofuidthatitiscounting.

14.Afterthe5minutedurationofsprayingclickthe checkmarkbypressingthecenterbuttononthe

Ouncescollected in15seconds

25.6

InfoCenter.

Note:Itisacceptableifthegallonsdisplayed

duringthecalibrationprocessdonotmatch theknownquantityofwaterenteredintothe InfoCenter.

15.After5minutes,turnoffthemaster-boomswitch andselectthecheckmarkontheInfoCenter.

Note:Calibrationisnowcomplete.

CalibratingtheSprayer Speed

Note:Beforeusingthesprayerforthersttime,if

youchangethenozzles,orasneeded,calibratethe sprayerow,speed,andboombypass.

1.Fillthetankwithfreshwater.

6.Pressdownontheacceleratorpedaluntilyou reachthemaximumenginespeed,andtoggle thethrottlelockswitchtotheONposition.

7.OntheInfoCenter,navigatetotheCalibration menuandselectT estSpeed.

Note:SelectingtheHomeScreeniconatany

timecancelscalibrations.

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

Note:Tororecommendsmarkingoff152m

(500ft)formoreaccurateresults.

3.Starttheengineanddrivetothestartofthe marked-offdistance.

Note:Alignthecenterofthefronttireswiththe

startinglineforthemostaccuratemeasurement.

4.OntheInfoCenter,navigatetotheCalibration menuandselectSpeedCalibration.

Note:SelectingtheHomeScreeniconatany

timecancelscalibrations.

5.SelecttheNextarrow(→)ontheInfoCenter.

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

7.Shiftthemachineintorstgearanddrivethe markeddistanceinastraightlineatfullthrottle.

8.Stopthemachineatthemarked-offdistance andselectthecheckmarkontheInfoCenter.

Note:Slowdownandrolltoastoptoalignthe

centerofthefronttireswiththenishline,for themostaccuratemeasurement.

Note:Calibrationisnowcomplete.

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

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

10.Usingtheapplication-rateswitch,adjustthe applicationrateaccordingtothetablebelow.

NozzleColorSI(Metric)

Yellow

Red

Brown

Gray478l/ha

White

Blue

Green1,190l/ha

11.Turnofftheleftboomandadjustthe boom-bypassknob(Figure29)untilthepressure readingisatthepreviouslyadjustedlevel (typically2.75baror40psi).

159l/ha

319l/ha

394l/ha

637l/ha

796l/ha

English

17gpa0.39gpk

34gpa0.78gpk

42gpa0.96gpk

51gpa1.17gpk

68gpa1.56gpk

85gpa1.95gpk

127gpa2.91gpk

Turf

Note:Thenumberedindicatorsonthebypass

knobandneedleareforreferenceonly.

Calibratingthe Boom-Section-Bypass Valves

Note:Beforeusingthesprayerforthersttime,if

youchangethenozzles,orasneeded,calibratethe sprayerow,speed,andboombypass.

Selectanopenatareatoperformthisprocedure.

1.Fillthespraytankhalfwaywithcleanwater.

2.Lowerthesprayerbooms.

3.MovetherangeselectortotheNEUTRALposition andsettheparkingbrake.

4.Setthe3boomswitchestotheONposition,but leavethemaster-boomswitchoff.

5.SetthepumpswitchtotheONposition,andturn ontheagitation.

g028047

Figure29

1.Boom-section-bypassadjustmentknobs

12.Turnontheleftboomandturnofftherightboom.

13.Adjusttherightboom-bypassknob(Figure29) untilthepressurereadingisatthepreviously adjustedlevel(typically2.75baror40psi).

14.Turnontherightboomandturnoffthecenter boom.

15.Adjustthecenterboom-bypassknob(Figure29) untilthepressurereadingisatthepreviously adjustedlevel(typically2.75baror40psi).

16.Turnalltheboomsoff.

17.Turnthepumpoff.

Note:Calibrationisnowcomplete.

Agitation-BypassValve KnobPosition

•Theagitation-bypassvalveisinthefullOpen

positionasshowninAofFigure30.

•Theagitation-bypassvalveisintheClose(0)

positionasshowninBofFigure30.

•Theagitation-bypassvalveisinanintermediate

(adjustedrelativetothepressuregaugeforthe sprayersystem)positionasshowninCofFigure

30.

10.PresstheagitationswitchtotheOFFposition andreadthepressuregauge.

•Ifthereadingremainsat6.9bar(100psi)the

agitation-bypassvalveisproperlycalibrated.

•Ifthepressuregaugereadsdifferently

continuetothenextstep.

11.Adjusttheagitation-bypassvalve(Figure31) onthebacksideoftheagitationvalveuntilthe pressurereadingonthegaugeis6.9bar(100 psi).

Figure30

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.Setthe3boom-sectionvalvestotheOFF position.

8.Setthemaster-boomswitchtotheONposition.

9.SetthesystempressuretoMAXIMUM.

g028049

Figure31

1.Agitation-bypassvalve2.Master-boombypass

12.PressthepumpswitchtotheOFFposition,shift

g028228

thethrottlelevertotheIDLEposition,andturn theignitionswitchtotheOFFposition.

Adjustingthe Master-Boom-Bypass Valve

Note:Adjustingthemaster-boom-bypassvalve

reducesorincreasestheamountofowsenttothe agitationnozzlesinthetankwhenthemaster-boom switchissettotheOFFposition.

1.Fillthesprayertank1/2fullwithcleanwater.

2.Movethemachinetoanopenlevelsurface.

3.Settheparkingbrake.

4.SettherangeselectortotheNEUTRALposition.

5.SetthepumpswitchtotheONposition.

6.SettheagitationswitchtotheONposition.

7.Setthemaster-boomswitchtotheOFFposition.

8.Increasetheenginespeedtofullthrottleandset thethrottlelocktotheONposition.

9.Adjustthemaster-boom-bypasshandleto controltheamountofagitationoccurringinthe tank(Figure31).

10.Reducethethrottlespeedtoidle.

11.Settheagitationswitchandpumpswitchtothe OFFposition.

12.Shutoffthemachine.

LocatingthePump

Thepumpislocatedundertheseat(Figure32).

Figure32

TransportingtheSprayer

Formovingthesprayerlongdistances,useatrailer. Securethesprayertothetrailer.Also,makesurethat theboomsaretieddownandsecure.Thereis1metal looponthefrontoftheframeand2loopsontherear oftheframe(Figure33).

g018934

1.Pump

2.Greasetting

TowingtheSprayer

Incaseofanemergency ,youcantowthesprayerfor ashortdistance.However,wedonotrecommendthis asastandardprocedure.

WARNING

Towingatexcessivespeedscouldcausea lossofsteeringcontrol,resultinginpersonal injury.

Nevertowthesprayerfasterthan8km/h (5mph).

Towingthesprayerisa2–personjob.Ifyoumust movethemachineaconsiderabledistance,transport itonatruckortrailer;refertoTransportingtheSprayer

(page42).

1.Attachatowlinetotheframe.

g028107

Figure33

1.Fronttie-downpoint2.Reartie-downpoints

2.PuttherangeselectorintheNEUTRALposition andreleasetheparkingbrake.

3.Towthesprayeratlessthan8km/h(5mph).

Maintenance

Note:Downloadafreecopyoftheschematicbyvisitingwww.T oro.comandsearchingforyourmachine

fromtheManualslinkonthehomepage. Foradditionalinformationaboutthesprayersystem,refertoFigure58inSprayerFlowDiagram(page62).

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst8hours

Aftertherst50hours

Beforeeachuseordaily

Every50hours

Every100hours

MaintenanceProcedure

•T orquethewheel-lugnuts.

•Replacethehydrauliclter.

•Changetheengineoil.

•Checktheairlterforthecarboncanister.

•Replacethecarbon-canisterlter.

•Checktheengine-rotatingscreen.

•Checktheengineoil.

•Checkthetirepressure.

•Cleanthesuctionstrainer(moreoftenwhenusingwetablepowders).

•Lubricatethepump.

•Cleanandoiltheair-cleanerfoamelement(moreoftenindusty,dirtyconditions).

•Checkthebattery-cableconnections.

•Checkthebattery-electrolytelevel.

•Lubricateallgreasettings.

•Lubricatetheboomhinges.

•Cleantheengine-rotatingscreen(moreoftenindusty,dirtyconditions).

•Changetheengineoil(moreoftenwhenoperatingunderheavyloadorinhigh temperature).

•Replacetheengine-oillter.

•Replacethefuellter.

•T orquethewheel-lugnuts.

•Inspecttheconditionandwearofthetires.

•Checkfrontwheeltoe-in.

•Inspectthebrakes.

Every200hours

Every400hours

•Replacetheair-cleanerpaperelement(moreoftenindusty,dirtyconditions).

•Changethesparkplugs.

•Checktheairlterforthecarboncanister.

•Replacethecarbon-canisterlter.

•Checktheadjustmentofthedifferential-lockcable.

•Checktheparkingbrake.

•Checkthetransaxle/hydraulicuid.

•Inspectallhosesandconnectionsfordamageandproperattachment.

•Cleantheowmeter(moreoftenwhenusingwettablepowders).

•Completeallyearlymaintenanceprocedurespeciedintheengineoperator's manual.

•Inspectthefuellines.

•Drainandcleanthefueltank.

•Changethepressurelter.

•Inspectthepumpdiaphragmsandreplaceifnecessary(seeanAuthorizedT oro ServiceDistributor).

•Inspectthepumpcheckvalvesandreplaceifnecessary(seeanAuthorizedToro ServiceDistributor).

•Inspectthecenter-boomnylonpivotbushings.

MaintenanceService

Interval

MaintenanceProcedure

Every800hours

Yearly

•Changethetransaxle/hydraulicuidandcleanstrainer.

•Replacethehydrauliclter.

•Calibratetheagitation-bypassvalve.

Important:Refertoyourengineowner'smanualforadditionalmaintenanceprocedures.

DailyMaintenanceChecklist

Duplicatethispageforroutineuse.

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.

Fortheweekof: MaintenanceCheckItem

Mon.T ues.Wed.Thurs.Fri.

Sat.Sun.

Immediatelyaftereverywashing,regardlessoftheintervallisted

NotationforAreasofConcern

Inspectionperformedby:

ItemDate

Information

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineand seriouslyinjureyouorotherbystanders.

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

Figure34

decal133-0382

Pre-Maintenance Procedures

RaisingtheSprayer

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

DANGER

Asprayeronajackmaybeunstableandslip offthejack,injuringanyonebeneathit.

•Donotstarttheenginewhilethesprayer isonajack.

•Alwaysremovethekeyfromtheignition beforegettingoffthesprayer.

•Blockthetireswhenthesprayerisona jack.

Thejackingpointatthefrontofthesprayerisunder thefrontcrossbar.Thejackingpointattherearofthe sprayerisontherearframesupport,behindtherear tie-downs(Figure35).

g028108

Figure35

1.Frontjackingpoint2.Reartie-downs

Lubrication

GreasingtheSprayer

ServiceInterval:Every50hours—Lubricatethe

pump.

Every100hours/Y early(whichevercomes rst)—Lubricateallgreasettings.

GreaseType:No.2lithiumgrease

1.Wipethegreasettingcleansothatforeign mattercannotbeforcedintothebearingor bushing.

2.Pumpgreaseintothebearingorbushing.

3.Wipeoffexcessgrease.

SeeFigure34forthelocationofallofthegrease points.

GreasingtheBoomHinges

ServiceInterval:Every100hours

3.Wipeoffexcessgrease.

4.Repeattheprocedureforeachboompivot.

Important:Iftheboomhingeiswashedwith

water,youmustclearallwateranddebrisfromthe hingeassemblyandyoumustapplyfreshgrease.

GreaseType:No.2lithiumgrease

1.Wipethegreasettingscleansothatforeign mattercannotbeforcedintothebearingor bushing.

2.Pumpgreaseintothebearingorbushingat eachttingFigure36.

1.Greasetting

g002014

Figure36

EngineMaintenance

CheckingtheAir-Intake

5.Carefullyslidethefoamelementoffthepaper element(Figure37).

6.Unscrewthecovernutandremovethecover andpaperelement(Figure37).

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 (Figure37).

CleaningtheFoamElement

1.Washthefoamelementinliquidsoapandwarm water.

2.Whentheelementisclean,rinseitthoroughly.

3.Drytheelementbysqueezingitinacleancloth.

4.Put30to59ml(1to2oz)ofoilontheelement (Figure38).

Important:Replacethefoamelementifit

istornorworn.

Figure38

1.Foamelement

5.Squeezetheelementtodistributetheoil.

2.Oil

CheckingthePaperElement

Inspectthepaperelementfortears,anoilylm, damagetotherubberseal,excessivedirt,orother damage(Figure39).Ifanyoftheseconditionsexit, replacethelter.

g001981

Figure37

1.Air-cleanercover5.Foamelement

2.Knob6.Paperelement

3.Covernut

4.Cover

4.Loosentheknobontheair-cleanercoverand removethecover(Figure37).

7.Rubberseal

8.Air-cleanerbase

Important:Donotcleanthepaperelementwith

pressurizedairorliquids,suchassolvent,gas, orkerosene.

g001980

g001982

Figure39

1.Paperelement2.Rubberseal

Important:Topreventenginedamage,always

operatetheenginewiththecompletefoamand paperair-cleanerassemblyinstalled.

InstallingtheFoamandPaper Elements

1.Carefullyslidethefoamelementontothepaper air-cleanerelement(Figure37).

2.Slidetheair-cleanerassemblyandcoveronto thelongrod.

3.Installthecovernutnger-tightagainstthecover (Figure37).

Note:Ensurethattherubbersealisatagainst

theair-cleanerbaseandcover.

4.Installtheair-cleanercoverandknob(Figure

37).

5.Closeandlatchtheseat.

ServicingtheEngineOil

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

Usehigh-qualityengineoilthatmeetsthefollowing specications:

•APIclassicationLevelrequired:SJorhigher.

•Preferredoil:SAE10W30(above0°F)

•Alternateoil:SAE5W30(below32°F)

ToroPremiumEngineOilisavailablefromyour distributorineither10W30or5W30viscosity.Seethe PartsCatalogforpartnumbers.

g023037

Figure40

1.Fillercap2.Dipstick

3.Iftheoillevelislow,removethellercapfrom thevalvecover(Figure40)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 (Figure40).Insertthedipstickintothetubeand makesurethatitisseatedfully.Removethe dipstickandchecktheoillevel.

2.Settheparkingbrake,stopthepump,shutoff theengine,andremovetheignitionkey.

3.Releasethelatchonthebackoftheseatandlift theseatforward.

CAUTION

Componentsundertheseatarehotifthe sprayerhasbeenrunning.Ifyoutouch hotcomponentsyoumaybeburned.

Allowthesprayertocoolbefore performingmaintenanceortouching componentsunderthehood.

4.Placeapanbelowtheoildrain.

5.Removethedrainplug(Figure41).

ChangingtheSparkPlugs

ServiceInterval:Every200hours

Type:ChampionRC-12YC(orequivalent)

AirGap:0.76mm(0.030inch)

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

Figure41

1.Oillter2.Oil-drainplug

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

7.Disposeoftheusedoilatacertiedrecycling center.

8.Slowlypourapproximately80%ofthespecied amountofoilintotheoilllertube(Figure40).

9.Checktheoillevel.

10.Slowlyaddadditionaloiltobringtheoillevelto theFULLmarkonthedipstick.

Important:Overllingthecrankcasewithoil

maycauseenginedamage.

ChangingtheEngine-OilFilter

ServiceInterval:Every100hours

1.Draintheoilfromtheengine;refertoChanging

theEngineOil(page49).

g023045

RemovingtheSparkPlugs

1.Settheparkingbrake,stopthepump,shutoff theengine,andremovetheignitionkey.

2.Releasethelatchonthebackoftheseatandlift theseatforward.

3.Pullthewiresoffthesparkplugs(Figure42).

4.Cleanaroundthesparkplugstopreventdirt fromfallingintotheengineandpotentially causingdamage.

5.Removethesparkplugsandmetalwashers.

2.Removetheoillter(Figure41).

3.Wipethelteradaptergasketsurface.

4.Applyathincoatofnewoiltotherubbergasket onthereplacementlter.

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

41).

6.Fillthecrankcasewiththecorrecttypeofnew oil;refertoChangingtheEngineOil(page49), steps8through10.

7.Disposeoftheusedoillteratacertied recyclingcenter.

g001985

Figure42

1.Spark-plugwire2.Sparkplug

CheckingtheSparkPlugs

1.Lookatthecenterofthesparkplugs(Figure43).

Note:Ifyouseealightbrownorgraycoating

ontheinsulator,theengineisoperatingproperly. Ablackcoatingontheinsulatorusuallymeans theaircleanerisdirty.

Important:Donotcleanthesparkplugs.

Alwaysreplaceasparkplugwhenithasa

blackcoating,wornelectrodes,anoilylm, orcracks.

FuelSystem

2.Checkthegapbetweenthecenterandside electrodes(Figure43)andbendtheside electrode,ifthegapisnotcorrect.

Figure43

1.Center-electrodeinsulator3.Airgap(nottoscale)

2.Sideelectrode

InstallingtheSparkPlugs

1.Installthesparkplugsandmetalwashers.

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

Maintenance

ReplacingtheFuelFilter

ServiceInterval:Every100hours—Replacethefuel

lter.

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

1.Settheparkingbrake,stopthepump,shutoff theengine,andremovetheignitionkey.

2.Releasethelatchonthebackoftheseatandlift

g000533

theseatforward.

3.Clampoffthehoseoneithersideofthefuellter topreventgasfrompouringoutofthehoses whenyouremovethelter.

4.Placeadrainpanunderthelter.

5.Squeezetheendsofthehoseclampstogether andslidethemawayfromthelter(Figure44).

6.Removethelterfromthefuellines.

3.Pushthewiresontothesparkplugs(Figure42).

4.Closeandlatchtheseat.

g001986

Figure44

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(Figure45).

ServiceInterval:Every400hours/Yearly(whichever

comesrst)

Drainandcleanthefueltankifthefuelsystem becomescontaminatedorifyouplantostorethe machineforanextendedperiod.Usefresh,cleanfuel toushoutthetank.

1.Transferthefuelfromthetankintoanapproved fuelcontainerusingasiphonpump,orremove thetankfromthemachineandpourthefuelout ofthetankllspoutintothefuelcontainer.

Note:Ifyouremovethefueltank,youwillneed

toremovethefuelandreturnhosesfromthe tankbeforeremovingthetank.

2.Replacethefuellter;refertoReplacingthe

FuelFilter(page51).

3.Flushthetankwithfresh,cleanfuel,ifnecessary.

4.Installthetankifyouremovedit.

5.Fillthetankwithfresh,cleanfuel.

Figure45

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(Figure45).

Note:Discardtheoldlter.

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

g033149

ElectricalSystem

2.Thebatteryislocatedontherightsideofthe machinebehindthepump(Figure46).

Maintenance

LocatingtheFuses

Thereare2fuseblocksand1emptyslotinthe electricalsystem.Theyarelocatedbeneaththeseat (Figure46).

Figure46

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,set theparkingbrake,stopthepump,shutoffthe engine,andremovetheignitionkey.

•Whenremovingorinstallingthe battery,donotallowthebattery terminalstotouchanymetalpartsof thesprayer.

•Donotallowmetaltoolstoshort betweenthebatteryterminalsand metalpartsofthesprayer.

•Alwayskeepthebatterystrapinplace toprotectandsecurethebattery .

4.Disconnectthepositive(red)cablefromthe batterypost.

5.Removethebatteryretainerandfasteners (Figure46).

6.Removethebattery.

InstallingtheBattery

ServiceInterval:Every50hours—Checkthe

battery-cableconnections.

1.Setthebatteryonthebatteryboxsothatthe batterypostsaretowardthefrontofthesprayer.

2.Installthebatteryretainerandsecureitwiththe fastenersyouremovedpreviously(Figure46).

Important:Alwayskeepthebatteryretainer

inplacetoprotectandsecurethebattery.

ChargingtheBattery

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

4.Installthebatterycoverandsecureitwiththe2 knobs(Figure46).

CheckingtheElectrolyteLevel

ServiceInterval:Every50hours

Note:Whenthemachineisinstoragecheckthe

battery-electrolytelevelevery30days.

1.Loosentheknobsonthesidesofthebatterybox andremovethebatterycover(Figure46).

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

Battery(page54).

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(page53).

2.Checktheelectrolytelevel;refertoChecking

theElectrolyteLevel(page54).

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

Important:Donotoverchargethebattery.

4.Installthebatteryinthechassis;referto

InstallingtheBattery(page53).

StoringtheBattery

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

AdjustingDifferential-lock Cable

ServiceInterval:Every200hours

1.Movethedifferential-locklevertotheOFF position.

2.Loosenthejamnutssecuringthedifferential-lock cabletothebracketonthetransaxle(Figure47).

Figure47

1.Differential-lockcable3.Spring

2.Transaxlebracket

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

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(page24).

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

g002425

4.Measurethedistancebetweenbothofthefront tiresattheaxleheightatboththefrontandrear ofthefronttires(Figure48).

Note:Axtureoralignmentgaugeisneeded

fortherearmeasurementofthefronttiresat axleheight.Usethesamextureoralignment gaugetoaccuratelymeasurethefrontofthe fronttiresataxleheight(Figure48).

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

Figure48

1.Tirecenterline-back4.Fixture

2.Tirecenterline-front

3.Axlecenterline

5.Axle-centerlinedistance

6.15cm(6inches)ruler

5.Ifthemeasurementdoesnotfallwithinthe speciedrange,loosenthejamnutsatboth endsofthetierods(Figure49).

BrakeMaintenance

CheckingtheBrakeFluid

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

g002006

g023047

Figure50

Figure49

1.Jamnut2.Tierod

6.Rotatebothtierodstomovethefrontofthetire inwardoroutward.

Note:Thetierodsshouldbethesamelength

whenyouarenished.

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(Figure51).

Figure51

1.Parking-brakelever

Maintenance

Checkingthe Transaxle/HydraulicFluid

ServiceInterval:Every200hours

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

2.Removethetransaxledipstickandwipeitwitha cleanrag(Figure52).

g023036

3.Rotatetheknobuntilaforceof18to23kg(40 to50lb)isrequiredtoactuatelever.

4.Tightenthesetscrew.

g002002

Figure52

1.Dipstick2.Fillhole

Important:Beverycarefulnottogetdirtor

othercontaminantsintotheopeningwhen checkingthetransmissionoil.

3.Insertthedipstickintothetubeandmakesure thatitisseatedfully .Removethedipstickand checktheoillevel.

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

ChangingTransaxle/HydraulicFluid(page58).

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(Figure53).

7.Allowthestrainertoairdry.

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)

Figure53

1.Hydraulicdipstick2.Drainplug

4.Notetheorientationofthehydraulichoseand 90°ttingconnectedtothestrainer.

5.Removethehydraulichoseand90°tting (Figure54).

UsetheTororeplacementlter(PartNo.54-0110).

Important:Useofanyotherltermayvoidthe

g002003

warrantyonsomecomponents.

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

2.Cleantheareaaroundtheltermountingarea.

3.Placeadrainpanunderthelter.

4.Removethelter(Figure55).

Figure54

1.Hydraulicstrainer

2.O-ring

6.Removethestrainerandcleanitbyback ushingitwithacleandegreaser.

3.90°tting

g002004

g028104

Figure55

1.Hydrauliclter

5.Lubricatethenewltergasket.

6.Ensurethattheltermountingareaisclean.

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

8.Starttheengineandletitrunforabout2minutes topurgeairfromthesystem.

9.Shutofftheengineandcheckthehydraulic-oil levelandforleaks.

SpraySystem Maintenance

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 anyhosesandttingsifdamaged.

ChangingthePressure Filter

9.Installtheplugintothebowlhand-tight(Figure

56).

ServiceInterval:Every400hours

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

2.Alignadrainpanunderthepressurelter (Figure56).

Figure56

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

g033293

Replaceanycomponents,ifnecessary.

1.Filterhead4.Bowl

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

3.Filterelement6.Drainplug

3.Rotatethedrainplugcounterclockwiseand removeitfromthebowlofthepressurelter (Figure56).

Note:Allowthebowltodraincompletely.

4.Rotatethebowlcounterclockwiseandremove fromitslterhead(Figure56).

5.Removetheoldpressurelterelement(Figure

56).

Note:Discardtheoldlter.

6.ChecktheO-ringforthedrainplug(located insidethebowl)andtheO-ringforbowl(located insidethelterhead)fordamageandwear (Figure56).

Note:ReplaceanydamagedorwornO-rings

fortheplug,bowl,orboth.

7.Installthenewpressurelterelementintothe lterhead(Figure56).

InspectingtheNylonPivot Bushings

ServiceInterval:Every400hours/Yearly(whichever

comesrst)

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

2.ExtendtheboomstotheSPRA Ypositionand supporttheboomsusingstandsorstrapsfrom alift.

3.Withtheweightoftheboomsupported,remove theboltandnutsecuringthepivotpintothe boomassembly(Figure57).

Note:Ensurethatthelterelementisrmly

seatedintothelterhead.

8.Installthebowlontothelterheadhand-tight (Figure56).

Figure57

1.Nylonbushing3.Bolt

2.Pivotpin

4.Removethepivotpin.

5.Removetheboomandpivotbracketassembly fromthecenterframetoaccessthenylon bushings.

6.Removeandinspectthenylonbushingsfrom thefrontandbacksidesofthepivotbracket (Figure57).

Note:Replaceanydamagedbushings.

7.Placeasmallamountofoilonthenylon bushingsandinstallthemintopivotbracket.

8.Installtheboomandpivotbracketassemblyinto thecenterframe,aligningtheopenings(Figure

57).

9.Installthepivotpinandsecureitwiththebolt andnutremovedpreviously .

g022367

10.Repeattheprocedureforeachboom.

SprayerFlowDiagram

Figure58

g028078

Cleaning

CleaningtheSuction Strainer

CleaningtheFlowmeter

ServiceInterval:Every200hours/Yearly(whichever

comesrst)(moreoftenwhenusing wettablepowders).

1.Thoroughlyrinseanddraintheentirespraying system.

2.Removetheowmeterfromthesprayer,and ushitwithcleanwater.

3.Removetheretainerringontheupstreamside (Figure59).

ServiceInterval:Beforeeachuseordaily(more

oftenwhenusingwetablepowders).

1.Removetheretainerfromtheredttingattached tothelargehoseonthetopofthetank.

g005491

Figure60

1.Suctionstrainer

Figure59

1.Modiedangedbody

2.Rotor/magnetassembly7.Cableclamp

3.Hub/bearingassembly

4.Hubassembly(with keywayup)

5.Retainingring

4.Cleantheturbineandtheturbinehubtoremove

metallingsandanywettablepowders.

5.Inspecttheturbinebladesforwear.

6.Turbine-studassembly

8.Threadscrew

9.Sensorassembly

Note:Holdtheturbineinyourhandandspin

it.Itshouldspinfreelywithverylittledrag.Ifit doesnot,replaceit.

6.Assembletheowmeter.

7.Usealow-pressureairjet,50kPa(5psi),to

ensurethattheturbinespinsfreely .Ifitdoes not,loosenthehexstudonthebottomofthe turbinehubby1/16ofaturnuntiltheturbine spinsfreely.

2.Disconnectthehosefromthetank.

g012934

3.Pullthestraineroutofthehole.

4.Cleanthestrainerwithcleanrunningwater.

5.Replacethestrainer,seatingitfullyintothehole.

6.Connectthehosetothetopofthetankand secureitwiththeretainer.

CleaningtheSprayer Valves

•Tocleantherate-controlvalve,refertothe

followingsections:

1.RemovingtheValveActuator(page64)

2.RemovingtheRate-Control-ManifoldValve

(page65)

3.CleaningtheManifoldValve(page68)

4.AssemblingtheManifoldValve(page69)

RemovingtheValveActuator

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

2.Removethe3-pinconnectorofthevalve actuatorfromthe3socketelectricalconnector ofthesprayerharness.

3.Removetheretainerthatsecurestheaactuator tothemanifoldvalvefortheratecontrol, agitation,masterboom,orboom-sectionvalve (Figure61).

5.InstallingtheRate-Control-ManifoldV alve

(page70)

6.InstallingtheValveActuator(page73)

•Tocleantheagitationvalve;refertothefollowing

sections:

1.RemovingtheValveActuator(page64)

2.RemovingtheAgitation-ManifoldValve

(page65)

3.CleaningtheManifoldValve(page68)

4.AssemblingtheManifoldValve(page69)

5.InstallingtheAgitation-ManifoldValve(page

71)

6.InstallingtheValveActuator(page73)

•Tocleanthemaster-boomvalve,refertothe

followingsections:

1.RemovingtheValveActuator(page64)

2.RemovingtheMaster-Boom-ManifoldValve

(page66)

3.CleaningtheManifoldValve(page68)

4.AssemblingtheManifoldValve(page69)

Note:Squeezethe2legsoftheretainer

togetherwhilepushingitdown.

Note:Retaintheactuatorandretainerfor

installationinInstallingtheValveActuator(page

73).

g028237

Figure61

Section-ValveActuatorShown(theagitation-valveactuator

issimilar)

5.InstallingtheMaster-Boom-ManifoldV alve

(page72)

6.InstallingtheValveActuator(page73)

•Tocleanthe3sectionvalves;refertothefollowing

sections:

1.RemovingtheValveActuator(page64)

2.RemovingtheSection-ManifoldValve(page

67)

3.CleaningtheManifoldValve(page68)

4.AssemblingtheManifoldValve(page69)

5.InstallingtheSection-ManifoldValve(page

72)

6.InstallingtheValveActuator(page73)

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

installationinInstallingtheAgitation-Manifold

Valve(page71).

Figure63

1.Flanged-headbolt4.Retainer

2.Valvemount

3.Flangedlocknut

5.Socket(outlettting)

6.Manifold-valveassembly

3.Removethe2anged-headboltsand2anged locknutsthatsecurestherate-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-boomvalve,andadaptertting (agitation-throttlevalve).

Note:Retaintheclamp(s)andgasket(s)for

installationinRemovingtheAgitation-Manifold

Valve(page65).

2.Removetheretainerthatsecurestheoutlet ttingtothemanifoldfortheagitationvalve (Figure64).

Figure64

Removingthe Master-Boom-ManifoldValve

1.Removetheclampsandgasketsthatsecure themanifoldforthemaster-boomvalve(Figure

66)tothemaster-boom-bypassvalve,agitation

valve,andmaster-boom-manifoldvalve(atthe endofthehosefortheowmeter).

Note:Retaintheclamp(s)and

gasket(s)forinstallationinInstallingthe

Master-Boom-ManifoldValve(page72).

2.Removetheretainerthatsecurestheoutlet ttingtothemanifoldforthemaster-boomvalve (Figure66).

g033327

1.Gasket6.3-pinconnector(valve

2.Flange(pressure-lter head)

3.Manifold(agitationvalve)

4.Flange(bypass valve—agitationvalve)

5.Flange(master-boom 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-boom valve)

3.Flange(agitationvalve)

4.Manifold(master-boom valve)

actuator—master-boom 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-boomvalveto thevalvemountandremovethevalvemanifold

g033307

fromthemachine(Figure67).

Figure67

1.Flanged-headbolt3.Valvemount

2.Manifold(master-boom 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.Fortheleftorrightboomsectionvalves,remove theanged-headboltsandangedlocknutsthat securesthesectionvalve(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(BofFigure71).

g028243

Figure72

g028239

1.Stemretainer7.BackseatingO-ring(0.676

2.Valvestem8.V alve-seatring

3.Stemport9.Manifoldbody

4.Stem-captureretainer

5.End-captting11.End-cap-ttingassembly

6.End-capsealO-ring (0.796inch/0.139inch)

AgitationValveManifold

inch/0.07inch)

10.Ballvalve

Figure71

1.Valveopen2.Valveclosed

2.Removethe2end-cap-ttingassemblyfrom eachendofthemanifoldbody(Figure72and

Figure73).

g027562

Figure73

Section-ValveManifold

1.Valve-stemseat

2.Valve-stemassembly

3.Stemport

4.Stemretainer10.Manifoldbody

5.Outlet-ttingO-ring(0.737

inch/0.103inch)

6.End-captting12.End-cap-ttingassembly

7.End-capO-ring(0.796 inch/0.139inch)

8.BackseatingO-ring(0.676 inch/0.07inch)

9.Ballseat

11.Ballvalve

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(AofFigure71).

Note:Thevalvestemshouldbeparallelwith

thevalveowandtheballshouldslideout.

4.Removethestemretainerfromtheslotsinthe stemportinthemanifold(Figure72andFigure

73).

5.Removethestemretainerandvalve-stemseat fromthemanifold(Figure72andFigure73).

6.Reachintothemanifoldbodyandremovethe valve-stemassembly(Figure72andFigure73).

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

g027565

Figure74

7.Turnthevalve-stemassemblysothatthevalve isclosed(BofFigure71)

8.Repeatsteps4and5fortheotherend-cap-tting assembly.

Installingthe Rate-Control-ManifoldValve

1.Alignagasketbetweentheangesof therate-control-valvemanifoldandthe pressure-lterhead(AofFigure75).

Note:Ifneeded,loosenthemountinghardware

forthepressure-lterheadasneededtoprovide clearance.

4.Assembletherate-control-valvemanifold, gasket,andagitation-valvemanifoldwitha clamptightenedhand-tight(AofFigure75).

5.Assembletherate-controlvalvetothevalve mountwiththe2anged-headboltsand 2angedlocknuts(AofFigure75)that youremovedinstep3ofRemovingthe

Rate-Control-ManifoldV alve(page65)and

torquethenutandboltto1,017to1,243N∙cm (90to110in-lb).

6.Assembletheoutletttingontothelower end-capttingofthemanifoldvalve(BofFigure

75).

7.Securetheend-capttingtotheoutletttingby insertingaretainerintothesocketoftheoutlet tting(BofFigure75).

8.Ifyouloosenedthemountinghardwareforthe pressure-lterhead,tightenthenutandboltto 1,978to2,542N∙cm(175to225in-lb).

Figure75

1.Locknut

2.Valvemount

3.Flange (agitation valve)

4.Flanged-head bolt

5.Gasket9.Manifold-valve

6.Clamp10.Socket(outlet

7.Flange (pressure-lter head)

8.Flange (rate-control valve)

11.Retainer

2.Assembletherate-control-valvemanifold, gasket,andpressure-lterheadwithaclamp tightenedhand-tight(AofFigure75).

3.Alignagasketbetweentheangesofthe rate-controlvalveandtheagitation-valve manifold(AofFigure75)

g033311

assembly

tting)

InstallingtheAgitation-Manifold Valve

1.Aligntheangeoftheagitation-valvemanifold, 1gasket,andtheangeoftheagitation-bypass valve(AofFigure76).

Note:Ifneeded,loosenthemountinghardware

forthemaster-boomvalveasneededtoprovide clearance.

5.Alignagasketbetweentheangesofthe agitation-valvemanifoldandthemaster-boom valve(BofFigure76).

6.Assembletheagitation-valvemanifold,gasket, andmaster-boomvalvewithaclamptightened hand-tight(BofFigure76).

7.Assembletheagitation-valvemanifoldand socketwithaclamptightenedhand-tight(Cof

Figure76).

8.Securetheend-capttingtotheoutletttingby insertingaretainerintothesocketoftheoutlet tting(CofFigure76).

9.Assembletheagitationvalvetothevalvemount withtheanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Agitation-ManifoldValve(page65)andtorque

thenutandboltto1,017to1,243N∙cm(90to 110in-lb).

10.Ifyouloosenedthemountinghardwareforthe master-boomvalve,tightenthenutandboltto 1,978to2,542N∙cm(175to225in-lb).

Figure76

1.Flangeclamp7.Flangedlocknut

2.Gasket8.Flange(rate-controlvalve)

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

4.Flange (manifold—agitation-bypass valve)

5.Flanged-headbolt

6.Valvemount

valve)

10.Retainer

11.Socket(outlettting)

2.Assembletheagitation-bypassvalve,gasket,

andagitation-valvemanifoldwithaclamp tightenedhand-tight(AofFigure76).

3.Alignagasketbetweentheangesofthe

rate-controlvalveandtheagitation-valve manifold(BofFigure76).

4.Assemblethegasketandagitation-valve

manifoldwithaclamptightenedhand-tight(B ofFigure76).

g033329

Installingthe Master-Boom-ManifoldValve

1.Aligntheangeofthemaster-boom-valve

manifold,1gasket,andtheangeofthe master-boom-bypassvalve(AofFigure77).

7.Securetheend-capttingtotheoutlettting byinsertingaretainerintotheoutlettting(B ofFigure77).

8.Assembletheagitationvalvetothevalvemount withtheanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Master-Boom-ManifoldValve(page66)and

torquethenutandboltto1,017to1,243N∙cm (90to110in-lb).

InstallingtheSection-Manifold Valve

1.Inserttheupperend-capttingofthemanifold valveintothebypasstting(AofFigure78).

Note:Ifneeded,loosenthemountinghardware

forthebypassttingasneededtoprovide clearance.

Figure77

1.Flangeclamp6.V alvemount

2.Gasket

3.Manifold(master-boom valve)

4.Flange(bypass —master-boomvalve)

5.Flanged-headbolt

7.Flangedlocknut

8.Flange(agitationvalve)

9.Retainer

10.Socket(outlettting)

2.Assemblethemaster-boom-valvemanifold,

gasket,andmaster-boom-bypassvalvewitha clamptightenedhand-tight(AofFigure77).

3.Aligntheangeofthemaster-boom-valve

manifold,agasket,andtheagitation-valve manifold(BofFigure77).

4.Assemblethemaster-boom-valvemanifold,

gasket,andagitation-valvemanifoldwitha clamptightenedhand-tight(BofFigure77)

5.Aligntheangeofthemaster-boom-valve

manifold,agasket,andthemaster-boomhouse (BofFigure77).

6.Assemblethemaster-boom-valvemanifoldand

socketwithaclamptightenedhand-tight(Bof

Figure77).

g033330

g028245

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

2.Securetheend-capttingtothebypasstting

byinsertingaretainerintothesocketofthe bypasstting(AofFigure78).

3.Assembletheoutletttingontothelower

end-capttingofthemanifoldvalve(AofFigure

78).

4.Securetheend-capttingtotheoutletttingby

insertingaretainerintothesocketoftheoutlet tting(AofFigure78).

5.Aligna1gasketbetweentheangesofthe reducercouplingandthesection-valvemanifold (BofFigure78).

6.Assemblethereducercoupling,gasket,and section-valvemanifoldwithaclamptightened hand-tight(BofFigure78).

7.Ifinstallingthe2leftmostsectionvalves,aligna 1gasketbetweentheangesofthe2adjacent section-valvemanifolds(BofFigure78).

8.Assembletheand2adjacentsection-valve manifoldsandgasketwithaclamptightened hand-tight(BofFigure78).

9.Fortheleftorrightboom-sectionvalves, assemblethevalvestothevalvemountwith theanged-headboltandangedlocknut thatyouremovedinstep3ofRemovingthe

Section-ManifoldValve(page67)andtorque

thenutsandboltsto1,017to1,243N∙cm(90 to110in-lb).

10.Ifyouloosenedthemountinghardwareforthe bypasstting,tightenthenutandboltto1,017 to1,243N∙cm(90to110in-lb).

InstallingtheValveActuator

1.Aligntheactuatortothemanifoldvalveand (Figure61).

2.Securetheactuatorandvalvewiththeretainer thatyouremovedinstep3ofRemovingthe

ValveActuator(page64).

3.Connectthe3-pinconnectorofthevalve-actuator harnesstothe3-socketconnectorofthewire harnessofthesprayer

Storage

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

2.Cleandirtandgrimefromtheentiremachine, includingtheoutsideoftheenginecylinderhead nsandblowerhousing.

Important:Youcanwashthemachine

withmilddetergentandwater.Donotuse high-pressurewatertowashthemachine. Pressurewashingmaydamagetheelectrical systemorwashawaynecessarygreaseat frictionpoints.Avoidexcessiveuseofwater, especiallynearthecontrolpanel,lights, engine,andthebattery.

3.Cleanthespraysystem;refertotheCleaning

(page63).

4.Cleanthepistonsinthevalveassembly;referto

CleaningtheSprayerValves(page64).

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.Usetheboomliftswitchestoraisethebooms. Raisetheboomsuntiltheyhavemoved completelyintoboom-transportcradleforming the‘X’transportpositionandtheboomcylinders arefullyretracted.Makesurethattheboom cylindersarefullyretractedtopreventactuator roddamage.

7.Inspectthebrakes;refertoInspectingthe

Brakes(page56).

8.Servicetheaircleaner;refertoServicingtheAir

Cleaner(page48).

9.Greasethesprayer;refertotheLubrication

(page47).

10.Changethecrankcaseoil;refertoChangingthe

EngineOil(page49).

11.Checkthetirepressure;refertoCheckingthe

TirePressure(page24).

12.Forstorageover30days,preparethefuel systemasfollows:

18.Checkandtightenallbolts,nuts,andscrews. Repairorreplaceanypartthatisdamaged.

A.Addapetroleumbased

stabilizer/conditionertofuelinthe tank.

Followmixinginstructionsfromstabilizer manufacturer.Donotuseanalcoholbased stabilizer(ethanolormethanol).

Note:Afuelstabilizer/conditionerismost

effectivewhenmixedwithfreshgasoline andusedatalltimes.

B.Runtheenginetodistributeconditionedfuel

throughthefuelsystem(5minutes).

C.Shutofftheengine,allowittocool,and

drainthefueltank.

D.Starttheengineandrunituntilitstops.

E.Choketheengine.

F.Startandruntheengineuntilitwillnotstart

again.

G.Disposeoffuelproperly.Recycleasper

localcodes.

Important:Donotstore

stabilizer/conditionedgasolineover90 days.

19.Checktheconditionofallsprayhoses,replacing anythataredamagedorworn.

20.Tightenallhosettings.

21.Paintallscratchedorbaremetalsurfaces.Paint isavailablefromyourAuthorizedServiceDealer.

22.Storethemachineinaclean,drygarageor storagearea.

23.Removetheignitionkeyandputitinasafe placeoutofthereachofchildren.

24.Coverthemachinetoprotectitandkeepitclean.

13.Removethesparkplugsandchecktheir condition;refertoChangingtheSparkPlugs

(page50).

14.Withthesparkplugsremovedfromtheengine, pour2tablespoonsofengineoilintothespark plughole.

15.Usetheelectricstartertocranktheengineand distributetheoilinsidethecylinder.

16.Installthesparkplugsandtightento recommendedtorque;refertoInstallingthe

SparkPlugs(page51).

Note:Donotinstallthewireonthespark

plug(s).

17.Removethebatteryfromthechassis,check theelectrolytelevel,andchargeitfully;referto

RemovingtheBattery(page53).

Note:Donotconnectthebatterycablestothe

batterypostsduringstorage.

Important:Thebatterymustbefully

chargedtopreventitfromfreezingandbeing damagedattemperaturesbelow0°C(32°F). Afullychargedbatterymaintainsitscharge forabout50daysattemperatureslower than4°C(40°F).Ifthetemperatureswillbe above4°C(40°F),checkthewaterlevelinthe batteryandchargeitevery30days.

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

Aboomsectiondoesnotspray.

Aboomsectiondoesnotturnoff.

Aboomvalveisleaking.1.Asealiswornordamaged.1.Disassemblethevalveandreplace

Apressuredropoccurswhenyouturnon aboom.

1.Theelectricalconnectionontheboom valveisdirtyordisconnected.

2.Thereisablownfuse.2.Checkthefusesandreplacethemas

3.Thereisapinchedhose.3.Repairorreplacethehose.

4.Aboom-sectionbypassisimproperly adjusted.

5.Therearedamagedboomvalve.

6.Theelectricalsystemisdamaged.

1.Theboom-sectionvalveisdamaged.1.Disassembletheboom-sectionvalve;

1.Theboombypassisimproperly adjusted.

2.Thereisanobstructionintheboom valvebody .

3.Anozzlelterisdamagedorclogged.

PossibleCauseCorrectiveAction

1.Turnthevalveoffmanually .Disconnect theelectricalconnectoronthevalve andcleanallleads,thenconnectit.

necessary.

4.Adjusttheboom-sectionbypass.

5.ContactyourAuthorizedService Dealer.

6.ContactyourAuthorizedService Dealer.

refertothesectionCleaningthe SprayerValves.Inspectalloftheparts andreplaceanythataredamaged.

thesealsusingtheValveRepair Kit;contactyourAuthorizedService Dealer.

1.Adjusttheboombypass.

2.Removetheinletandoutlet connectionstotheboomvalve andremoveanyobstructions.

3.Removeandinspectallnozzles.

Notes:

InternationalDistributorList

Distributor:

AgrolancKft AsianAmericanIndustrial(AAI) B-RayCorporation BrisaGoodsLLC CascoSalesCompany CeresS.A.CostaRica CSSCTurfEquipment(pvt)Ltd.SriLanka CyrilJohnston&Co. CyrilJohnston&Co.RepublicofIreland FatDragon FemcoS.A.Guatemala FIVEMANSNew-T echCo.,LtdChina ForGarderOU G.Y .K.CompanyLtd. GeomechanikiofAthensGreece GolfinternationalTurizm HakoGroundandGardenSweden HakoGroundandGarden HayterLimited(U.K.) HydroturfInt.CoDubai HydroturfEgyptLLC IrrimacPortugal351212388260ToroEuropeNVBelgium3214562960 IrrigationProductsInt'lPvtLtd.India00914424494387ValtechMorocco212537663636 JeanHeybroekb.v.Netherlands3130639461 1VictusEmakPoland48618238369

Country:

Hungary3627539640 HongKong85224977804 Korea82325512076 Mexico12104952417 PuertoRico7877888383

NorthernIreland442890813121

China

Estonia3723846060 Japan81726325861Riversa

Turkey902163365993

Norway4722907760 UnitedKingdom441279723444 UnitedArabEmirates97143479479T-MarktLogisticsLtd.Hungary3626525500 Egypt2025194308ToroAustraliaAustralia61395807355

PhoneNumber:Distributor:

MaquiverS.A.Colombia MaruyamaMfg.Co.Inc. Mountelda.s.CzechRepublic Mountelda.s.Slovakia

5062391138 94112746100

442890813121ParklandProductsLtd.NewZealand6433493760 8861080841322 5024423277 86-10-63816136

30109350054

4635100000

MunditolS.A. NormaGarden OslingerTurfEquipmentSA OyHakoGroundandGardenAb

Perfetto PratoverdeSRL. Prochaska&Cie RTCohen2004Ltd.

LelyTurfcare Lely(U.K.)Limited SolvertS.A.S. SpyprosStavrinidesLimitedCyprus SurgeSystemsIndiaLimited

Country:

Japan81332522285

Argentina541 148219999 Russia749541 16120 Ecuador59342396970 Finland35898700733

Poland48618208416 Italy390499128128 Austria4312785100 Israel97298617979 Spain Denmark4566109200 UnitedKingdom441480226800 France33130817700

India911292299901

PhoneNumber:

5712364079

420255704220 420255704220

34952837500

35722434131

EuropeanPrivacyNotice

TheInformationT oroCollects ToroWarrantyCompany(Toro)respectsyourprivacy.Inordertoprocessyourwarrantyclaimandcontactyouintheeventofaproductrecall,weaskyou tosharecertainpersonalinformationwithus,eitherdirectlyorthroughyourlocalTorocompanyordealer.

TheT orowarrantysystemishostedonserverslocatedwithintheUnitedStateswhereprivacylawmaynotprovidethesameprotectionasapplies inyourcountry.

BYSHARINGYOURPERSONALINFORMATIONWITHUS,YOUARECONSENTINGTOTHEPROCESSINGOFYOURPERSONALINFORMA TION ASDESCRIBEDINTHISPRIV ACYNOTICE.

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

RetentionofyourPersonalInformation Wewillkeepyourpersonalinformationaslongasweneeditforthepurposesforwhichitwasoriginallycollectedorforotherlegitimatepurposes (suchasregulatorycompliance),orasrequiredbyapplicablelaw .

Toro'sCommitmenttoSecurityofYourPersonalInformation Wetakereasonableprecautionsinordertoprotectthesecurityofyourpersonalinformation.Wealsotakestepstomaintaintheaccuracyandcurrent statusofpersonalinformation.

AccessandCorrectionofyourPersonalInformation Ifyouwouldliketorevieworcorrectyourpersonalinformation,pleasecontactusbyemailatlegal@toro.com.

AustralianConsumerLaw

AustraliancustomerswillnddetailsrelatingtotheAustralianConsumerLaweitherinsidetheboxoratyourlocalT oroDealer.

374-0269RevK

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.T orowillmake 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(EPA)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

SafeOperatingPractices

BeforeOperating

Supervisor'sResponsibilities

Training

ChemicalSafety

WhileOperating

Braking

ROPSSafety

OperatingonHillsandRough Terrain

Maintenance

Loading

SoundPower

Hand-ArmVibration

SoundPressure

WholeBodyVibration

InstallingtheAnti-Siphon FillReceptacle

CheckingtheBoom-Hinge Springs

LearningMoreaboutYour Product

SafetyFirst

PreparingtoDrivethe SprayerfortheFirstTime

CheckingtheEngineOil

Attachments/Accessories

CheckingtheTirePressure

AddingFuel

DrivingtheSprayer

StartingtheEngine

PerformingthePre-Starting Checks

Driving

ShuttingOfftheEngine

SettingtheThrottleLock

SettingtheSpeedLock

BreakinginaNewSprayer

AdjustingtheBoomsto Level

OperatingtheSprayer

FillingtheFresh-Water Tank

FillingtheSprayTank

UsingtheDifferentialLock

OperatingtheBooms

ChangingtheBoomPosition

UsingtheBoom-TransportCradle

Spraying

SprayingTips

CleaningtheSprayer

UsingtheInfoCenter

StartingtheInfoCenter

AccessingtheSettingsMenu

ChangingtheUnitsofMeasure (EnglishandMetric)

AdjustingtheBacklightingand ContrastLevelsoftheDisplay

InfoCenterIconDescriptions

UsingtheMenus

UsingtheSettingsMenu

CalibratingtheSprayer Flow

CalibratingtheSprayer Speed

Calibratingthe Boom-Section-Bypass Valves

Agitation-BypassValve KnobPosition

Calibratingthe Agitation-BypassValve

Adjustingthe Master-Boom-Bypass Valve

LocatingthePump

TransportingtheSprayer

TowingtheSprayer

DailyMaintenanceChecklist

NotationforAreasofConcern

RaisingtheSprayer

GreasingtheSprayer

GreasingtheBoomHinges

ServicingtheAirCleaner

RemovingtheFoamandPaper Elements

CleaningtheFoamElement

CheckingthePaperElement

InstallingtheFoamandPaper Elements

ServicingtheEngineOil

ChangingtheEngineOil

CheckingtheEngineOil

ChangingtheSparkPlugs

ChangingtheEngine-OilFilter

RemovingtheSparkPlugs