Toro Multi Pro 1750, Multi Pro 41188 Operator's Manual
FormNo.3409-679RevD
MultiPro
ModelNo.41188—SerialNo.400000000andUp
®
1750TurfSprayer
Registeratwww.T oro.com.
OriginalInstructions(EN)
*3409-679*D
TheMultiProturfsprayerisadedicatedturfspray
applicationvehicleandisintendedtobeused
byprofessional,hiredoperatorsincommercial
applications.Itisprimarilydesignedforsprayingon
well-maintainedlawnsinparks,golfcourses,sports
elds,andoncommercialgrounds.
ThisproductcomplieswithallrelevantEuropean
directives;fordetails,pleaseseetheseparateproduct
specicDeclarationofConformity(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,helpndingadealer,orto
registeryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
illustratesthelocationofthemodelandserialnumbers
ontheproduct.
ItisaviolationofCaliforniaPublicResourceCode
Section4442or4443touseoroperatetheengineon
anyforest-covered,brush-covered,orgrass-covered
landunlesstheengineisequippedwithaspark
arrester,asdenedinSection4442,maintainedin
effectiveworkingorderortheengineisconstructed,
equipped,andmaintainedforthepreventionofre.
ThissparkignitionsystemcomplieswithCanadian
ICES-002
TheenclosedEngineOwner'sManualis
suppliedforinformationregardingtheUS
EnvironmentalProtectionAgency(EPA)and
theCaliforniaEmissionControlRegulationof
emissionsystems,maintenance,andwarranty.
Replacementsmaybeorderedthroughtheengine
manufacturer.
g023031
Figure1
1.Locationofthemodelandserialnumbers
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafety-alertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure2
1.Safety-alertsymbol
©2018—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
2
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved
Contents
Safety.......................................................................4
GeneralSafety...................................................4
SafeOperatingPractices....................................4
ChemicalSafety.................................................5
WhileOperating..................................................5
Maintenance.......................................................7
SafetyandInstructionalDecals..........................8
Setup......................................................................14
1InstallingtheAnti-SiphonFill
Receptacle....................................................14
2CheckingtheSection-HingeSprings..............14
3LearningMoreaboutY ourProduct.................15
ProductOverview...................................................16
Controls...........................................................18
Specications..................................................22
Attachments/Accessories.................................22
Operation................................................................22
SafetyFirst.......................................................22
PreparingtoDrivetheMachine.........................22
PerformingthePre-StartingChecks.................24
OperatingtheMachine.....................................24
BreakinginaNewSprayer...............................25
PreparingtoUsetheSprayer............................26
OperatingtheSprayer......................................28
UsingtheDifferentialLock................................28
FillingtheFresh-WaterTank.............................28
FillingtheSprayTank........................................28
OperatingtheSections.....................................29
Spraying...........................................................29
SprayingTips....................................................30
CalibratingtheSprayerFlow.............................30
CalibratingtheSprayerSpeed..........................31
CalibratingtheSection-BypassValves..............31
Agitation-BypassValveKnobPosition..............32
CalibratingtheAgitation-BypassValve.............32
AdjustingtheMaster-Section-Bypass
Valve.............................................................33
LocatingtheSprayPump..................................33
HaulingtheMachine.........................................33
TransportingtheSprayer..................................33
TowingtheSprayer...........................................34
SprayFilterRecommendations........................34
Maintenance...........................................................37
RecommendedMaintenanceSchedule(s)...........37
DailyMaintenanceChecklist.............................38
NotationforAreasofConcern...........................39
Pre-MaintenanceProcedures..............................40
RaisingtheSprayer..........................................40
Lubrication..........................................................40
GreasingtheMachine.......................................40
GreasingtheSprayerPump.............................40
GreasingtheSectionHinges............................41
EngineMaintenance...........................................42
CheckingtheAir-IntakeScreen........................42
ServicingtheAirCleaner..................................42
ServicingtheEngineOil....................................43
ChangingtheSparkPlugs................................44
FuelSystemMaintenance...................................45
ReplacingtheFuelFilter...................................45
ServicingtheCarbonCanister..........................46
DrainingtheFuelT ank......................................46
ElectricalSystemMaintenance...........................47
LocatingtheFuses...........................................47
ServicingtheBattery.........................................47
DriveSystemMaintenance..................................49
InspectingtheWheelsandTires.......................49
AdjustingtheDifferential-LockCable................49
AdjustingtheFrontWheelT oe-in......................49
BrakeMaintenance.............................................50
CheckingtheBrakeFluid..................................50
InspectingtheBrakes.......................................50
AdjustingtheParkingBrake..............................51
HydraulicSystemMaintenance...........................51
CheckingtheTransaxle/Hydraulic
Fluid..............................................................51
ChangingTransaxle/HydraulicFluid.................52
ReplacingtheHydraulicFilter..........................52
CheckingtheHydraulicLinesand
Hoses............................................................53
SpraySystemMaintenance.................................53
InspectingtheHoses........................................53
ChangingtheSuctionFilter...............................54
ChangingthePressureFilter............................54
ChangingtheNozzleFilter................................55
InspectingthePump.........................................55
InspectingtheNylonPivotBushings.................55
AdjustingtheBoomstoLevel............................56
Cleaning..............................................................57
CleaningtheFlowMeter...................................57
CleaningtheSprayerV alves.............................58
Storage...................................................................67
Troubleshooting......................................................69
Schematics.............................................................72
3
Safety
Improperuseormaintenancebytheoperatororowner
canresultininjury.T oreducethepotentialforinjury,
complywiththesesafetyinstructionsandalwayspay
attentiontothesafety-alertsymbol,whichmeans
Caution,Warning,orDanger.Failuretocomplywith
theinstructionmayresultinpersonalinjuryordeath.
Themachinewasevaluatedtotherequirementsof
SAEJ2258.
GeneralSafety
Thisproductiscapableofamputatinghandsand
feetandofthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriouspersonalinjury.
Usingthisproductforpurposesotherthanitsintended
usecouldprovedangeroustoyouandbystanders.
•Readandunderstandthecontentsofthis
Operator’sManualbeforestartingtheengine.
•Donotputyourhandsorfeetnearmoving
componentsofthemachine.
•Donotoperatethemachinewithoutallguards
andothersafetyprotectivedevicesinplaceand
workingonthemachine.
•Keepclearofanydischargeopening.Keep
bystandersandpetsasafedistanceawayfrom
themachine.
•Keepchildrenoutoftheoperatingarea.Never
allowchildrentooperatethemachine.
•Stopthemachineandshutofftheenginebefore
servicing,fueling,oruncloggingthemachine.
Improperlyusingormaintainingthismachinecan
resultininjury .Toreducethepotentialforinjury,
complywiththesesafetyinstructionsandalwayspay
attentiontothesafety-alertsymbol,whichmeans
Caution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeseinstructions
mayresultinpersonalinjuryordeath.
Youcanndadditionalsafetyinformationwhere
neededthroughoutthisOperator’sManual.
SafeOperatingPractices
Important:Themachineisdesignedprimarily
asanoff-roadvehicleandisnotintendedfor
extensiveuseonpublicroads.Whenusing
themachineonpublicroads,followalltrafc
regulationsanduseanyadditionalaccessories
thatmayberequiredbylaw,suchaslights,turn
signals,slow-moving-vehicle(SMV)sign,and
othersasrequired.
TheMultiPro1750TurfSprayerwasdesigned
andtestedtooffersafeservicewhenoperatedand
maintainedproperly.Althoughhazardcontroland
accidentpreventionpartiallyaredependentuponthe
designandcongurationofthemachine,thesefactors
arealsodependentupontheawareness,concern,
andpropertrainingofthepersonnelinvolvedinthe
operation,maintenanceandstorageofthemachine.
Improperuseormaintenanceofthemachinecan
resultininjuryordeath.
NotalloftheattachmentsthatadapttotheMultiPro
1750TurfSprayerarecoveredinthismanual.See
thespecicoperator’smanualprovidedwitheach
attachmentforadditionalsafetyinstructions.Read
thesemanuals.
Toreducethepotentialforinjuryordeath,complywith
thefollowingsafetyinstructions:
Supervisor'sResponsibilities
•Makesurethatoperatorsarethoroughlytrained
andfamiliarwiththeOperator'sManual,engine
manual,andalllabelsonthemachine.
•Establishyourownspecialproceduresandwork
rulesforunusualoperatingconditions(e.g.,slopes
toosteepforsprayeroperation).
BeforeOperating
•Operatethemachineonlyafterreadingand
understandingthecontentsofthismanual.
•Neverallowchildrentooperatethemachine.
•Thismachineisdesignedtocarrytheoperator.
Nevercarryanypassengersonthemachine.
•Neveroperatethesprayerwhenill,tired,orunder
theinuenceofdrugsoralcohol.
•Becomefamiliarwiththecontrolsandknowhow
toshutofftheenginequickly.
•Keepallshields,safetydevices,anddecals
inplace.Ifashield,safetydevice,ordecalis
malfunctioning,illegible,ordamaged,repairor
replaceitbeforeoperatingthemachine.
•Wearappropriateclothing;includingsafety
glasses,longpants,substantialslip-resistant
footwear,gloves,andhearingprotection.Donot
wearjewelryorlooseclothing.Tiebacklonghair.
CAUTION
Thismachineproducessoundlevelsin
excessof85dBAattheoperator’searand
cancausehearinglossthroughextended
periodsofexposure.
Wearhearingprotectionwhenoperating
thismachine.
4
•Operateonlyindaylightorgoodarticiallight.
•Neverspraywithbystanderspresent.
•Neverspraywhilepeople,especiallychildrenor
petsarenearby.
•Beforeoperatingthemachine,alwayscheckthe
designatedareasofthesprayerthatarestatedin
thePre-StartingChecksintheOperationsection.
Ifthemachinedoesnotfunctioncorrectlyoris
damagedinanyway ,donotusethesprayer.
Makesurethattheproblemiscorrectedbeforethe
sprayerorattachmentisoperated.
•Makesurethattheoperator’sareaiscleanand
freefromchemicalresidueanddebrisbuildup.
•Ensurethatalluidlineconnectorsaretightand
allhosesareingoodconditionbeforeapplying
pressuretothesystem.
Beforeworkingonasprayersystem,make
surethatthesystemhasbeentriplerinsedand
neutralizedaccordingtotherecommendationsof
thechemicalmanufacturer(s)andallofthevalves
havebeencycled3times.
Verifythereisanadequatesupplyofcleanwater
andsoapnearby,andimmediatelywashoffany
chemicalsthatcontactyou.
•Obtainpropertrainingbeforeusingorhandling
chemicals.
•Usethecorrectchemicalforthejob.
•Followthechemicalmanufacturer'sinstructionsfor
thesafeapplicationofthechemical.Donotexceed
recommendedsystemapplicationpressure.
•Donotll,calibrate,orcleantheunitwhenpeople,
especiallychildren,orpetsareinthearea.
•Handlechemicalsinawellventilatedarea.
ChemicalSafety
WARNING
•Chemicalsubstancesusedinthesprayer
systemmaybehazardousandtoxicto
you,bystanders,animals,plants,soilsor
otherproperty.
•Carefullyreadandfollowthechemical
warninglabelsandmaterialsafetydata
sheets(MSDS)forallchemicalsusedand
protectyourselfaccordingtothechemical
manufacturer'srecommendations.Ensure
thataslittleskinaspossibleisexposed
whileusingchemicals.Useappropriate
personalprotectiveequipment(PPE)
toguardagainstpersonalcontactwith
chemicals,suchas:
–safetyglasses,goggles,and/orface
shield
–respiratororltermask
–chemicalresistantgloves
•Havecleanwateravailableespeciallywhenlling
thespraytank.
•Donoteat,drink,orsmokewhileworkingwith
chemicals.
•Donotcleanspraynozzlesbyblowingthrough
themorplacinginyourmouth.
•Alwayswashyourhandsandotherexposedareas
assoonaspossibleafteryounishworkingwith
chemicals.
•Keepchemicalsintheiroriginalpackagesand
storedinasafelocation.
•Properlydisposeofunusedchemicalsand
chemicalcontainersasinstructedbythechemical
manufacturerandyourlocalcodes.
•Chemicalsandfumesaredangerous;neverenter
thetankorplaceyourheadoverorintheopening
ofatank.
•Followalllocal,state,andfederalregulationsfor
spreadingorsprayingchemicals.
WhileOperating
–rubberbootsorothersubstantial
footwear
–hearingprotection
–cleanchangeofclothes,soap,and
disposabletowels,tobekeptonhand,
intheeventofachemicalspill.
Important:Keepinmindthattheremaybemore
than1chemicalused,andinformationoneach
chemicalshouldbeassessed.
Refusetooperateorworkonthesprayerifthis
informationisnotavailable.
WARNING
Engineexhaustcontainscarbonmonoxide,
whichisanodorless,deadlypoisonthatcan
killyou.
Donotrunengineindoorsorinanenclosed
area.
•Remainseatedwheneverthesprayerisinmotion.
Keepbothhandsonthesteeringwheelwhenever
possible.Keepyourarmsandlegswithinthe
operator’scompartmentatalltimes.
5
•Failuretooperatethemachinesafelymayresult
inanaccident,tipoverofthesprayer,andserious
injuryordeath.Drivecarefully.T opreventtipping
orlossofcontrol:
–Useextremecaution,reducespeed,and
maintainasafedistancearoundsandtraps,
ditches,creeks,ramps,unfamiliarareas,or
anyareasthathaveabruptchangesinground
conditionsorelevation.
–Watchforholesorotherhiddenhazards.
–Useextracautionwhenoperatingthemachine
onwetsurfaces,inadverseweatherconditions,
athigherspeeds,orwithafullload.Stopping
timeanddistanceincreaseswithafullload.
–Avoidsuddenstopsandstarts.Donotgo
fromreversetoforwardorforwardtoreverse
withoutrstcomingtoacompletestop.
–Slowdownbeforeturning.Donotattempt
sharpturnsorabruptmaneuversorother
unsafedrivingactionsthatmaycausealoss
ofsprayercontrol.
–Beforebackingup,looktotherearandensure
thatnooneisbehindyou.Backupslowly.
–Watchoutfortrafcwhenyouarenearor
crossingroads.Alwaysyieldtherightofwayto
pedestriansandothervehicles.Thissprayer
isnotdesignedforuseonstreetsorhighways.
Alwayssignalyourturnsorstopearlyenough
sothatotherpeopleknowwhatyouplantodo.
Obeyalltrafcrulesandregulations.
–Theelectricalandexhaustsystemsofthe
sprayercanproducesparkscapableofigniting
explosivematerials.Neveroperatethesprayer
inornearanareawherethereisdustorfumes
intheairwhichareexplosive.
–Ifyouareeverunsureaboutsafeoperation,
stopworkandaskyoursupervisor.
•Donottouchtheengineormuferwhiletheengine
isrunningorsoonafterithasshutoff.These
areasmaybehotenoughtocauseburns.
•Ifthemachineevervibratesabnormally ,stop
immediately,waitforallmotiontostop,andinspect
thesprayerfordamage.Repairalldamagebefore
resumingoperation.
•Beforegettingofftheseat:
Important:Donotparkthemachineon
anincline.
•Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.
Braking
•Slowdownbeforeyouapproachanobstacle.This
givesyouextratimetostoporturnaway.Hitting
anobstaclecandamagethemachineandits
contents.Moreimportant,itcaninjureyou.
•GrossVehicleWeight(GVW)hasamajorimpact
onyourabilitytostopand/orturn.Heavyloads
andattachmentsmakeamachinehardertostop
orturn.Theheaviertheload,thelongerittakes
tostop.
•Turfandpavementaremuchmoreslipperywhen
theyarewet.Itcantake2to4timesaslongto
stoponwetsurfacesasondrysurfaces.Ifyou
drivethroughstandingwaterdeepenoughto
getthebrakeswet,theywillnotworkwelluntil
theyaredry .Afterdrivingthroughwater,you
shouldtestthebrakestomakesurethattheywork
properly.Iftheydonot,driveslowlywhileputting
lightpressureonthebrakepedal.Thiswilldrythe
brakesout.
ROPSSafety
Note:ForeachmachinecoveredinthisOperator’s
Manual,acabinstalledbyT oroisaROPS.
•DonotremovetheROPSfromthemachine.
•Fastentheseatbeltandensurethatyoucan
releaseitquicklyinanemergency.Alwayswear
yourseatbeltwhentherollbarisuporona
machinewithacabinstalledbyToro.
•Checkcarefullyforoverheadobstructionsanddo
notcontactthem.
•KeeptheROPSinsafeoperatingconditionby
thoroughlyinspectingitperiodicallyfordamage
andkeepingallthemountingfastenerstight.
•ReplaceanydamagedROPScomponent.Donot
repairoralterit.
OperatingonHillsandRough Terrain
1.Stopthemachine.
2.PlacetherangeselectorintheNEUTRAL
positionandsettheparkingbrake.
3.TurntheignitionkeytotheOFFposition.
4.Removetheignitionkey .
Operatingthesprayeronahillmaycausetippingor
rollingofthemachine,ortheenginemaystallandyou
couldloseheadwayonthehill.Thiscouldresultin
personalinjury.
•Donotacceleratequicklyorsuddenlyapplythe
brakeswhenbackingdownahill,especiallywitha
load.
6
•Neverdriveacrossasteephill;alwaysdrive
straightupordownorgoaroundthehill.
notsuddenlyapplythebrakes.Useextracaution
onslopes.
•Iftheenginestallsoryoubegintoloseheadway
whileclimbingahill,graduallyapplythebrakes
andslowlybackstraightdownthehill.
•Turningwhiletravelingupordownhillscanbe
dangerous.Ifyouhavetoturnwhileonahill,doit
slowlyandcautiously.Nevermakesharporfast
turns.
•Heavyloadsaffectstability .Reducetheweightof
theloadandyourspeedwhenoperatingonhills.
•Avoidstoppingonhills,especiallywithaload.
Stoppingwhilegoingdownahillwilltakelonger
thanstoppingonlevelground.Ifyoumuststop
themachine,avoidsuddenspeedchanges,which
mayinitiatetippingorrollingofthemachine.
Donotsuddenlyapplythebrakeswhenrolling
backward,asthismaycausethemachineto
overturn.
•Usetheseatbeltwhenoperatingthemachineand
becertainthatitcanbereleasedquicklyinthe
eventofanemergency.
•Donotremoveoraltertherolloverprotection
system(ROPS).
•Alwayskeepthetransmissioningearwhenyou
drivethemachinedownaslope.
•Reducespeedandloadwhenoperatingonrough
terrain,unevenground,andnearcurbs,holes,and
othersuddenchangesinterrain.Loadsmayshift,
causingthemachinetobecomeunstable.
•Beawarethatheavyloadsincreaseyourstopping
distanceandreduceyourabilitytoturnquickly
withouttippingover.
Maintenance
•Onlypermitqualiedandauthorizedpersonnelto
maintain,repair,adjust,orinspectthemachine.
•Beforeservicingormakingadjustmentstothe
machine,parkthemachineonalevelsurface,
engagetheparkingbrake,shutofftheengine,
andremovethekeytopreventsomeonefrom
accidentallystartingtheengine.
•Tomakesurethattheentiremachineisingood
condition,keepallnuts,bolts,andscrewsproperly
tightened.
•Toreducethepotentialforre,keeptheengine
areafreeofexcessivegrease,grass,leaves,and
accumulationofdirt.
•Neveruseanopenametocheckthelevelor
leakageoffuelorbatteryelectrolyte.
•Ifyoumustruntheenginetoperforma
maintenanceadjustment,keepyourhands,feet,
clothing,andanypartsofyourbodyawayfrom
theengineandanymovingparts.Keepeveryone
away.
•Donotuseopenpansoffuelorammable
cleaninguidswhencleaningparts.
WARNING
Suddenchangesinterrainmaycause
abruptsteeringwheelmovement,possibly
resultinginhandandarminjuries.
Gripthesteeringwheellooselyaroundthe
perimeter.Keepyourhandsclearofthe
steeringwheelspokes
Loading
Theweightofthecargocanchangethecenterof
gravityofthemachineandthehandlingofit.T o
avoidlossofcontrolandpersonalinjury,followthese
guidelines:
•Liquidloadscanshift.Thisshiftinghappens
mostoftenwhileturning,goingupordownhills,
suddenlychangingspeeds,orwhiledrivingover
roughsurfaces.Shiftingloadscancausethe
machinetotipover.
•Whenoperatingwithaheavyload,reduceyour
speedandallowforsufcientbrakingdistance.Do
•Donotadjustthetractioncontrolspeed.Toensure
safetyandaccuracy,haveanAuthorizedT oro
Distributorcheckthegroundspeed.
•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthigh-pressureuid.Use
cardboardorpapertondleaks.Fluidescaping
underpressurecanpenetrateskinandcause
injuryrequiringsurgerywithinafewhoursbya
qualiedsurgeon;otherwise,gangrenemayresult.
•Ifmajorrepairsareeverneededorassistanceis
required,contactanAuthorizedToroDistributor.
•Tobesureofoptimumperformanceandsafety,
alwayspurchasegenuineT ororeplacement
partsandaccessories.Replacementpartsand
accessoriesmadebyothermanufacturerscould
bedangerous.Alteringthismachineinanymanner
thatmayaffectsprayeroperation,performance,
durability,oritsuse,mayresultininjuryordeath.
Suchusecouldvoidtheproductwarranty.
7
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
106-9206
1.Wheeltorquespecications
2.ReadtheOperator'sManual.
117–2718
120–0616
1.Warning—readtheOperator’sManual;usefresh,clean
waterforrst-aidwashing.
decal106-9206
decal120-0622
120–0622
1.Warning—readthe
Operator’sManual.
2.Warning—donotenterthe
sprayertank.
decal117-2718
decal120-0616
3.Chemicalburnhazard;
toxicgasinhalation
hazard—wearhandand
skinprotection;weareye
andrespiratoryprotection.
1.Severinghazardofhand,
pinchingpoint—keep
awayfromactuatedjoints.
decal120-0617
120–0617
2.Crushinghazard—keep
bystandersawayfromthe
machine.
1.Turnthethrottle
lock/speedlockon/off
2.Sonicboom(optional)
125–4125
3.Turnthefoammakers
on/off(optional)
decal125-4125
8
decal125-4128
125–4128
1.Raise/lowerleftsection
4.Engine—run
2.Raise/lowerrightsection5.Engine—shutoff
3.Engine—start
125–4129
1.Leftsection
2.Centersection
3.Rightsection
decal125-8113
125–8113
1.Gearselection5.Automatic(optional)
2.Lockdifferentiallock6.Manual(optional)
decal125-4129
3.Unlockdifferentiallock
4.Toggleheadlightson/off
7.Rewindhosereel
(optional)
1.Tiedownlocation
decal125-8114
125–8114
1.Ratelockout
locked/unlocked
decal125-6694
2.Togglerinsepumpon/off
125–6694
9
decal127-3937
127–3937
1.Parkingbrake
2.Forinformationonstarting
theengine,readthe
Operator’sManual—1)
Engagetheparkingbrake;
2)Insertthekeyintothe
ignition;3)Turnthekeyto
theenginerunposition.
127–3935
3.Forinformationonshutting
offtheengine,readthe
Operator’sManual—1)
Pressdownonthebrake
pedal;2)Setthegearto
neutral;3)Engagethe
parkingbrake;4)Release
thebrakepedal;5)Turn
theignitionkeytoSTOP
position;6)Removethe
keyfromtheignition.
4.Entanglementhazard,
belt—keepawayfrom
movingparts;keepall
guardsandshieldsin
place.
1.Warning—donotstep.3.Entanglementhazard,
belt—keepawayfrom
decal127-3935
movingparts;keepall
guardsandshieldsin
place.
2.Warning—keepawayfrom
hotsurfaces.
10
decal127-3942
127–3942
1.ReadtheOperator’s
6.7.5A
Manualforinformationon
fuses.
2.10A—Ignition7.7.5A
3.15A—Sprayersection8.2A—TEC
4.15A—Headlights9.30A—Rinsetank
5.7.5A
127-6976
1.Decrease2.Increase
decal127-6976
1.Warning—readthe
Operator’sManual;always
wearaseatbeltwhen
operatingthemachine;do
nottipthemachine.
2.Fallinghazard—donot
carrypassengersonthe
sprayertank.
127–3939
3.Cutting/dismemberment
4.Warning—donotdrill,
decal127-3939
hazard—keeparmsand
legsinsidethevehicleat
alltimes.
weld,oraltertheROPS
system.
decal127-6979
127-6979
1.Pump-returnow3.Agitationow
2.Flow
11
decal130-8293
130-8293
127-6981
1.Bypass-returnow3.Sectionspray
2.Flow
127-6982
1.Bypass-returnow2.Sectionspray
1.Sprayeroff
decal127-6981
2.Sprayeron
5.Increasespeed
6.Decreasespeed
3.Engineon7.Agitationon
4.Engineoff8.Agitationoff
decal127-6982
decal127-6984
127-6984
1.Flow
2.Tank-returnow
12
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.
13
Setup
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
2.Placethethreadedendofthe90°elbowtting
throughthebracketandthreadthequickcoupler
ontoit,securingittothebracket(Figure3).
Note:Installthettingwiththeopenend
pointingtowardthelargeopeninginthebracket
andtowardthetankopeningsothatthewater
arcsintothetankwhenyoullit.
1
InstallingtheAnti-Siphon FillReceptacle
Partsneededforthisprocedure:
1
90°tting
1
Quickcoupler
1Hoseadapter
1Fill-receptaclebracket
1
Flange-headbolt(5/16x3/4inch)
1Anti-siphonhose
Procedure
1.Placethell-receptaclebracketoverthe
threadedholeinthetankandsecureitwitha
ange-headbolt(5/16x3/4inch)asshownin
Figure3.
3.Installthehoseadapterintothequickcoupler
(Figure3).
4.Locktheadapterintoplacebyswingingthe
leverstowardtheadapterandthensecurethem
withthehairpincotters(Figure3).
5.Installtheanti-siphonhosethroughthelarge
openingonthebracketandontothebarbedend
ofthe90°elbowtting(Figure3).
Important:Donotlengthenthehoseto
allowcontactwiththetankuids.
2
CheckingtheSection-Hinge Springs
NoPartsRequired
Figure3
1.Fill-receptaclebracket
2.Threadedholeinthetank6.Hoseadapter
3.Flangebolt(5/16x3/4
inch)
4.90°elbowtting
5.Quickcoupler
7.Anti-siphonhose
Procedure
Important:Operatingthespraysystemwith
thesection-hingespringsundertheincorrect
compressioncoulddamagetheboomassembly.
Measurethespringsandusethejamnutto
compressthespringsto3.96cm(1.56inches)if
necessary.
Thesprayerisshippedwiththesectionextensions
swungforwardtofacilitateshippingthemachine.
Thespringsarenotfullytightenedatthetimeof
manufacturetoallowthesectionstobeinthisposition
fortransit.Beforeoperatingthemachine,thesprings
mustbeadjustedtothecorrectcompression.
g001488
1.Ifnecessary,removethepackingcomponents
thatsecuretherightandleftextensionsections
duringshipping.
2.Supportthesectionswhiletheyareextendedto
thesprayposition.
3.Atthesectionhinge,measurethecompression
oftheupperandlowerspringswhilethesections
areintheirextendedposition(Figure4).
14
A.Allspringsmustbecompresseduntilthey
measure3.96cm(1.56inches).
B.Usethejamnuttocompressanyspring
thatmeasuregreaterthan3.96cm(1.56
inches).
Figure4
1.Section-hingespring3.Compressedspring
dimension—3.96cm(1.56
inches)
2.Jamnut
3
LearningMoreaboutYour Product
Partsneededforthisprocedure:
1Ignitionkey
1
Operator'sManual
1Engineoperator'smanual
1
PartsCatalog
1
Operatortrainingmaterial
1Registrationcard
1
Pre-deliveryInspectionSheet
Procedure
g035648
1.Readthemanuals.
2.Viewtheoperatortrainingmaterial.
3.Completetheregistrationcardandreturnitto
Toro.
4.Storethedocumentationinasafeplace.
4.Repeattheprocedureforeachspringonboth
sectionhinges.
5.Movethesectionsintothetransport‘X’position.
SeeUsingtheBoom-TransportCradle(page
29)formoreinformation.
15
ProductOverview
Figure5
1.Rollbar
2.Anti-siphonreceptacle5.Rightsection8.Agitation-throttlevalve11.Fueltank
3.Chemical-tanklid6.Centersection9.Pressurelter
4.Valvemanifolds7.Section-controlcylinder10.Leftsection
12.Parkingbrake
g033285
16
Figure6
1.Rightsection4.Fresh-watertank
2.Boom-transportcradle
3.Leftsection
5.Operator’sseat
g033286
17
Controls
1.InfoCenter
2.Foam-markerswitch
(optional)
3.Pressuregauge8.Headlightswitch
4.Engineswitch
5.Left,center,andright
sectionswitches
6.Rangeselector11.Hose-reel-rewindbutton
7.Choke
9.Differentiallock14.Spray-pumpswitch19.Throttle/speedlockswitch
10.Sonic-boomswitch
(optional)
Figure7
16.Supervisor(rate-lockout)
(optional)
12.Agitationswitch17.Mastersectionswitch
13.Spray-pressureswitch18.Boom-sectionliftswitches
15.Rinse-tankswitch(optional)
g204239
switch
18
AcceleratorPedal
ParkingBrake
Theacceleratorpedal(Figure8)givesyoutheability
tovarythegroundspeedofthesprayer.Pressingthe
pedalincreasesgroundspeed.Releasingthepedal
slowsthesprayerandreducestheenginespeedto
idle.
Figure8
1.Clutchpedal
2.Brakepedal
3.Acceleratorpedal
Theparkingbrakeisalargelevertotheleftofthe
seat(Figure9).Engagetheparkingbrakewhenever
youplanonleavingtheseattopreventaccidental
movementofthesprayer.T oengagetheparking
brake,pullupandbackonthelever.Todisengage,
pushitforwardanddown.Ifthesprayerisparked
onasteepgrade,applytheparkingbrakeandplace
blocksatthedownhillsideofthewheels.
g023036
g023035
1.Parking-brakelever
Figure9
ClutchPedal
Fullypresstheclutchpedal(Figure8)todisengage
theclutchwhenstartingtheengineorshifting
transmissiongears.Releasethepedalsmoothlywhen
thetransmissionisingeartopreventunnecessary
wearonthetransmissionandotherrelatedparts.
Important:Donotridetheclutchpedalduring
operation.Theclutchpedalmustbefullyoutor
theclutchwillslip,causingheatandwear.Never
holdthevehiclestoppedonahillusingtheclutch
pedal.Damagetotheclutchmayoccur.
BrakePedal
Usethebrakepedaltostoporslowthesprayer
(Figure8).
CAUTION
Brakescanbecomewornorcanbeadjusted
incorrectlyresultinginpersonalinjury.
Ifbrakepedaltravelstowithin2.5cm(1inch)
ofthesprayeroorboard,adjustorrepairthe
brakes.
HillAssist
Hillassistpreventsthesprayerfromrollingorjerking
bytemporarilyholdingthesprayeronhillyterrain
whenyoumoveyourfootfromthebrakepedaltothe
acceleratorpedal.Toengagehillassist,engagethe
clutchandpushdownonthebrakepedalrmly.When
hillassistisengaged,thehillassisticonappears
ontheInfoCenter;refertotheMultiPro1750Turf
SprayerSoftwareGuide.Hillassistholdsthemachine
for2secondsafterreleasingthebrakepedal.
Note:Thehillassistonlytemporarilyholdsthe
machine,youcannotuseitinplaceoftheparking
brake.
DifferentialLock
Thedifferentiallockallowsyoutolocktherearaxlefor
increasedtraction.Y oumayengagethedifferential
lock(Figure7)whilethesprayerisinmotion.Move
theleverforwardandtotherighttoengagethelock.
Note:Youmayneedtodrivethemachineforward
whileturningslightlytoengageordisengagethe
differentiallock.
19
CAUTION
Turningwiththedifferentiallockoncanresult
inlossofmachinecontrol.
Donotoperatewithdifferentiallockonwhen
makingsharpturnsorathighspeeds;referto
AdjustingtheDifferential-LockCable(page
49).
ChokeControl
Thechokecontrolisasmallknobbehindtherange
selector(Figure7).T ostartacoldengine,pullthe
chokecontrolup.Aftertheenginestarts,regulate
thechoketokeeptheenginerunningsmoothly.As
soonaspossible,pushthecontroldowntotheOFF
position.Awarmenginerequireslittleornochoking.
MasterSectionSwitch
Themastersectionswitch(Figure7)islocatedonthe
sideoftheconsoleandtotherightoftheoperator.It
allowsyoutostartorstopthesprayoperation.Press
theswitchtoenableordisablethespraysystem.
Left,Center,andRightSection
Switches
Theleft,center,andrightsectionswitchesarelocated
onthecontrolpanel(Figure7).Toggleeachswitch
forwardtoturnthecorrespondingsectiononand
rearwardtoturnthemoff.Whentheswitchisturned
on,alightontheswitchilluminates.Theseswitches
affectthespraysystemonlywhenthemastersection
switchison.
RangeSelector
Therangeselector(Figure7)has5positions:3
forwardspeeds,NEUTRAL,andREVERSE.Theengine
startsonlywhentherangeselectorisintheNEUTRAL
position.
IgnitionSwitch
Theignitionswitch(Figure7),has3positions:STOP,
RUN,andSTART.Rotatethekeyclockwisetothe
STARTpositiontostarttheengineandreleaseitto
theRUNpositionwhenstarted.Rotatethekeytothe
STOPpositiontoshutofftheengine.
HeadlightSwitch
Toggletheswitchtooperatetheheadlights(Figure
7).Pushitforwardtoturnthelightsonandrearward
toturnthemoff.
Throttle/Speed-LockSwitch
WhentherangeselectorisintheNEUTRALposition,
youcanusetheacceleratorpedaltospeedupthe
engine,thenpushtheswitchbelowtheInfoCenter
forwardtosettheengineatthatspeed.This
isnecessarytorunthechemicalagitationwhile
stationaryoroperatingattachmentssuchasthehand
sprayer(Figure7).
Important:Therangeselectormustbeinthe
NEUTRALpositionandtheparkingbrakemustbe
setfortheswitchtowork.
PumpSwitch
Thepumpswitchislocatedonthecontrolpaneltothe
rightoftheseat(Figure7).Togglethisswitchforward
torunthepumporrearwardtostopthepump.
Important:Thepumpswitchwillonlyengage
whentheengineisatlowidletoavoiddamaging
thepumpdrive.
Application-RateSwitch
Theapplication-rateswitchislocatedonthecontrol
paneltotherightoftheseat(Figure7).Pressand
holdtheswitchforwardtoincreasethespraysystem
pressure,orpressandholditrearwardtodecrease
thepressure.
Supervisor(Rate-Lockout)Switch
Thesupervisorswitchislocatedonthecontrolpanel
totherightoftheseat(Figure7).Turnthekey
counterclockwisetotheLOCKpositiontodisablethe
application-rateswitch,therebykeepinganyonefrom
accidentallychangingtheapplicationrate.Turnthe
keyclockwisetotheUNLOCKEDpositiontoenablethe
application-rateswitch.
Boom-SectionLiftSwitches
Theboom-sectionliftswitchesarelocatedonthe
controlpanelandareusedtoraisetheouterboom
sections.
FuelGauge
Thefuelgaugeislocatedontopofthefueltank,on
theleftsideofthemachine,andshowstheamountof
fuelinthetank.
HourMeter
Thehourmeterindicatesthetotalnumberofhours
theenginehasrun.Thisnumberisdisplayedonthe
rstscreenoftheInfoCenter.Thehourmeterstarts
20
tofunctionwheneverthekeyisturnedtotheRUN
position.
Foam-MarkerSwitchLocations
section.Youcanadjustthesectionbypasstoensure
thatthesectionpressureremainsconstantnomatter
howmanysectionsareon.RefertoAdjustingthe
Master-Section-BypassValve(page33).
(Optional)
IfyouinstalltheFoamMarkerkit,youwilladdswitches
tothecontrolpanelforcontrollingtheiroperation.The
sprayercomeswithplasticplugsintheselocations.
Regulating(Rate-Control)Valve
Thisvalve,locatedbehindthetank(Figure10),
controlstheamountofuidroutedtothesectionsor
theratereturntothetank.
AgitationValve
Thisvalveislocatedontherearofthetank(Figure
10).Whenagitationison,theowisdirectedthrough
theagitationnozzlesinthetank.Whenagitationisoff,
theowisdirectedthroughthepumpsuction.
PressureGauge
Thepressuregaugeislocatedonthecontrolpanel
(Figure7).Thisgaugeshowsthepressureoftheuid
inthesysteminpsiandkPa.
InfoCenterLCDDisplay
TheInfoCenterLCDdisplayshowsinformationabout
yourmachineandbatterypack,suchasthecurrent
batterycharge,thespeed,diagnosticsinformation,
andmore(Figure7).
Formoreinformation,refertotheMultiPro1750
SoftwareGuide.
Figure10
1.Regulating(rate-control)
valve
2.Agitationvalve
3.Mastersectionvalve
4.Flowmeter
5.Sectionvalves
Master-SectionValve
Themaster-sectionvalve(Figure10)controlstheow
totheowmeterandsectionvalves.
Flowmeter
Theowmetermeasurestheowrateoftheuidfor
usebytheInfoCentersystem(Figure10).
SectionBypassValves
Thesevalvesturntheright,center,andleftsections
onoroff(Figure10).
Agitation-ThrottleValve
g204247
Theagitation-throttlevalveisusedtoreducetheow
availablefortheagitationcircuit.Itprovidesadditional
owforthesections.
Section-BypassShutoffValve
Thesectionbypassshutoffvalveredirectstheuid
owforasectiontothetankwhenyouturnoffthe
21
Specications
Note:Specicationsanddesignaresubjectto
changewithoutnotice.
Weightwithstandardspray
system,empty,without
operator
Weightwithstandardspray
system,full,withoutoperator
Maximumgrossvehicleweight
(GVW)(onlevelground)
Overalllengthwithstandard
spraysystem
Overallheightwithstandard
spraysystem
Overallheightwithstandard
spraysystemtothetopof
thesectionsstoredintheX
position
Overallwidthwithstandard
spraysystemsectionsstored
inthe‘X’position
Groundclearance14cm(5.5inches)
Wheelbase
Tankcapacity(includesthe
CE5%overow)
Attachments/Accessories
953kg(2,100lb)
1678kg(3,700lb)
1814kg(4,000lb)
343cm(135inches)
191cm(75inches)
246cm(97inches)
178cm(70inches)
155cm(61inches)
662L(175USgallons)
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
SafetyFirst
Pleasecarefullyreadallofthesafetyinstructionsand
decalsinthesafetysection.Knowingthisinformation
couldhelpyouorbystandersavoidinjury.
PreparingtoDrivethe Machine
CheckingtheEngineOil
Theengineisshippedwithoilinthecrankcase;
however,thelevelofoilmustbecheckedbeforeyou
rststarttheengineandafteryouhaverunit.
1.Positionthemachineonalevelsurface.
2.Removethedipstickandwipeitwithacleanrag
(Figure11).
3.Insertthedipstickintothetubeandmakesure
thatitisseatedfully .Removethedipstickand
checktheoillevel.
AselectionofT oroapprovedattachmentsand
accessoriesisavailableforusewiththemachineto
enhanceandexpanditscapabilities.Contactyour
AuthorizedServiceDealerorDistributor.
Tobestprotectyourinvestmentandmaintainoptimal
performanceofyourToroequipment,countonT oro
genuineparts.Whenitcomestoreliability,T oro
deliversreplacementpartsdesignedtotheexact
engineeringspecicationofourequipment.Forpeace
ofmind,insistonTorogenuineparts.
g023037
Figure11
1.Fillercap2.Dipstick
4.Iftheoillevelislow,removethellercapfrom
thevalvecover(Figure11)andpouroilintothe
openinguntiltheoillevelisuptotheFULLmark
onthedipstick;refertoServicingtheEngineOil
(page43)fortheproperoiltypeandviscosity.
Note:Addtheoilslowlyandcheckthelevel
oftenduringthisprocess.Donotoverll.
5.Installthedipstickrmlyinplace.
22
CheckingtheTirePressure
Checkthetirepressureevery8hoursordailyto
ensureproperlevels.Fillthetiresto138kPa(20psi).
Also,checkthetiresforwearordamage.
AddingFuel
DANGER
Incertainconditions,fuelisextremely
ammableandhighlyexplosive.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
•Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanyfuel
thatspills.
•Neverllthefueltankinsideanenclosed
trailer.
•Donotllthefueltankcompletelyfull.
Addfueltothefueltankuntilthelevelis6
to13mm(1/4to1/2inch)belowthebottom
ofthellerneck.Thisemptyspaceinthe
tankallowsfueltoexpand.
•Neversmokewhenhandlingfuel,andstay
awayfromanopenameorwheresparks
mayignitefuelfumes.
•Storefuelinanapprovedcontainerand
keepitoutofthereachofchildren.Never
buymorethana30-daysupplyoffuel.
•Donotoperatethemachinewithoutthe
entireexhaustsysteminplaceandin
properworkingcondition.
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingaspark
whichcanignitethefuelvapors.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
•Alwaysplacefuelcontainersontheground
awayfromyourvehiclebeforelling.
•Donotllfuelcontainersinsideavehicle
oronatruckortrailerbedbecauseinterior
carpetsorplastictruckbedlinersmay
insulatethecontainerandslowthelossof
anystaticcharge.
•Whenpractical,removefuel-powered
equipmentfromthetruckortrailerand
refueltheequipmentwithitswheelsonthe
ground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfroma
portablecontainerratherthanfroma
fuel-dispensernozzle.
•Ifyoumustuseafuel-dispensernozzle,
keepthenozzleincontactwiththerimof
thefueltankorcontaineropeningatall
timesuntilfuelingiscomplete.
•Forbestresults,useonlyclean,fresh(lessthan
30daysold),unleadedgasolinewithanoctane
ratingof87orhigher((R+M)/2ratingmethod).
•ETHANOL:Gasolinewithupto10%ethanol
(gasohol)or15%MTBE(methyltertiarybutyl
ether)byvolumeisacceptable.Ethanoland
MTBEarenotthesame.Gasolinewith15%
ethanol(E15)byvolumeisnotapprovedforuse.
Neverusegasolinethatcontainsmorethan10%
ethanolbyvolume,suchasE15(contains15%
ethanol),E20(contains20%ethanol),orE85
(containsupto85%ethanol).Usingunapproved
gasolinemaycauseperformanceproblemsand/or
enginedamagewhichmaynotbecoveredunder
warranty.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorfuel
containersoverthewinterunlessyouuseafuel
stabilizer.
•Donotaddoiltogasoline.
FillingtheFuelTank
Thefueltankcapacityisapproximately19L(5US
gallons).
Note:Thefuel-tankcapcontainsagaugewhich
showsthefuellevel;checkitfrequently.
23
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