Toro 30864 User manual

FormNo.3376-508RevA
Groundsmaster®4300-DTraction
Unit
ModelNo.30864—SerialNo.313000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)*3376-508*A

WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Dieselengineexhaustandsomeofits
constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisincorporatedwith
themuferassembly.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Important:Thisengineisequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperatetheengine
onanyforest-covered,brush-covered,orgrass-covered
landwithoutasparkarrestermufermaintainedin
workingorder,ortheengineconstricted,equipped,and
maintainedforthepreventionofre.Otherstatesor
federalareasmayhavesimilarlaws.
Introduction
Thismachineisaride-on,rotary-bladelawnmowerintended
tobeusedbyprofessional,hiredoperatorsincommercial
applications.Itisprimarilydesignedforcuttinggrass
onwell-maintainedlawnsinparks,sportselds,andon
commercialgrounds.Itisnotdesignedforcuttingbrush,
mowinggrassandothergrowthalongsidehighways,orfor
agriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Themodelandserialnumbersareona
platemountedontheleftsideoftheframeunderthefoot
rest.Writethenumbersinthespaceprovided.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure1),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure1
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
©2013—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Contents
Introduction..................................................................2
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroRidingMowerSafety........................................5
SoundPowerLevel..................................................6
SoundPressureLevel...............................................6
VibrationLevel......................................................6
SafetyandInstructionalDecals.................................7
Setup...........................................................................10
1AdjustingtheTirePressure....................................10
2AdjustingtheStepHeight.....................................10
3AdjustingtheControlArmPosition........................11
4RemovetheShippingBlocksandPins.....................11
ProductOverview.........................................................12
Controls...............................................................12
Specications........................................................16
Operation....................................................................17
CheckingtheEngineOil..........................................17
CheckingtheCoolingSystem...................................17
AddingFuel...........................................................18
CheckingtheHydraulicFluid...................................19
ChecktheTorqueoftheWheelNuts.........................20
StartingandStoppingtheEngine..............................20
PushingorTowingtheMachine................................20
JackingPoints........................................................21
TieDowns............................................................21
UnderstandingtheDiagnosticLight..........................22
ChangingtheCounterbalanceSettings.......................22
CheckingtheInterlockSwitches...............................22
HydraulicValveSolenoidFunctions..........................23
OperatingTips......................................................23
Maintenance.................................................................24
RecommendedMaintenanceSchedule(s)......................24
DailyMaintenanceChecklist....................................25
ServiceIntervalChart.............................................26
Lubrication...............................................................26
GreasingtheBearingsandBushings..........................26
EngineMaintenance..................................................28
ServicingtheAirCleaner.........................................28
ServicingtheEngineOilandFilter............................28
ServicingtheDieselParticulateFilter(DPF)...............29
ServicingtheDieselOxidationCatalyst
(DOC)..............................................................29
FuelSystemMaintenance...........................................29
DrainingtheFuelTank...........................................29
CheckingtheFuelLinesandConnections..................29
ServicingtheWaterSeparator..................................29
ServicingtheEngineFuelFilter................................30
FuelPick-upTubeScreen........................................30
ElectricalSystemMaintenance....................................31
ServicingtheBattery...............................................31
Fuses....................................................................31
DriveSystemMaintenance.........................................32
AdjustingtheTractionDriveforNeutral....................32
AdjustingtheRearWheelToe-in..............................32
CoolingSystemMaintenance......................................33
RemovingDebrisfromtheCoolingSystem................33
BrakeMaintenance....................................................34
AdjustingtheServiceBrakes....................................34
AdjustingtheParkingBrake....................................34
BeltMaintenance......................................................35
ServicingtheAlternatorBelt....................................35
HydraulicSystemMaintenance....................................35
ChangingtheHydraulicFluid...................................35
ReplacingtheHydraulicFilters.................................36
CheckingtheHydraulicLinesandHoses....................36
HydraulicSystemTestPorts.....................................37
Storage........................................................................37
PreparingtheTractionUnit.....................................37
PreparingtheEngine..............................................37
Schematics...................................................................38
3

Safety
Improperuseormaintenancebytheoperatoror
ownercanresultininjury.Toreducethepotential
forinjury,complywiththesesafetyinstructionsand
alwayspayattentiontothesafetyalertsymbol,which
meansCaution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeinstructionmay
resultinpersonalinjuryordeath.
SafeOperatingPractices
ThefollowinginstructionsarefromtheCENstandardEN
836:1997,ISOstandard5395:1990,andANSIB71.4-2012.
Training
•Readtheoperator'smanualandothertrainingmaterial
carefully.Befamiliarwiththecontrols,safetysigns,and
theproperuseoftheequipment.
•Neverallowchildrenorpeopleunfamiliarwiththese
instructionstouseorservicethemower.Local
regulationsmayrestricttheageoftheoperator.
•Nevermowwhilepeople,especiallychildren,orpetsare
nearby.
•Keepinmindthattheoperatororuserisresponsiblefor
accidentsorhazardsoccurringtootherpeopleortheir
property.
•Donotcarrypassengers.
•Alldriversandmechanicsshouldseekandobtain
professionalandpracticalinstruction.Theowneris
responsiblefortrainingtheusers.Suchinstructionshould
emphasize:
–theneedforcareandconcentrationwhenworking
withride-onmachines;
–controlofaride-onmachineslidingonaslopewill
notberegainedbytheapplicationofthebrake.The
mainreasonsforlossofcontrolare:
◊insufcientwheelgrip;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforitstask;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
◊incorrecthitchingandloaddistribution.
•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,other
people,orproperty.
Preparation
•Whilemowing,alwayswearsubstantialfootwear,long
trousers,hardhat,safetyglasses,andearprotection.Long
hair,looseclothing,orjewelrymaygettangledinmoving
parts.Donotoperatetheequipmentwhenbarefootor
wearingopensandals.
•Thoroughlyinspecttheareawheretheequipmentisto
beusedandremoveallobjectswhichmaybethrownby
themachine.
•Warning—Fuelishighlyammable.Takethefollowing
precautions:
–Storefuelincontainersspecicallydesignedforthis
purpose.
–Refueloutdoorsonlyanddonotsmokewhile
refuelling.
–Addfuelbeforestartingtheengine.Neverremove
thecapofthefueltankoraddfuelwhiletheengineis
runningorwhentheengineishot.
–Iffuelisspilled,donotattempttostarttheengine
butmovethemachineawayfromtheareaofspillage
andavoidcreatinganysourceofignitionuntilfuel
vaporshavedissipated.
–Replaceallfueltanksandcontainercapssecurely.
•Replacefaultysilencers/mufers.
•Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform
thejob.Onlyuseaccessoriesandattachmentsapproved
bythemanufacturer.
•Checkthattheoperator'spresencecontrols,safety
switchesandshieldsareattachedandfunctioning
properly.Donotoperateunlesstheyarefunctioning
properly.
Operation
•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
•Mowonlyindaylightoringoodarticiallight.
•Beforeattemptingtostarttheengine,disengageallblade
attachmentclutches,shiftintoneutral,andengagethe
parkingbrake.
•Rememberthereisnosuchthingasasafeslope.Travel
ongrassslopesrequiresparticularcare.Toguardagainst
overturning:
–donotstoporstartsuddenlywhengoingupor
downhill;
–machinespeedsshouldbekeptlowonslopesand
duringtightturns;
–stayalertforhumpsandhollowsandotherhidden
hazards;
–Donotturnsharply.Usecarewhenreversing.
–Usecounterweight(s)orwheelweightsasidentied
intheoperator'smanual.
•Stayalertforholesintheterrainandotherhiddenhazards.
•Watchoutfortrafcwhencrossingornearroadways.
4

•Stopthebladesrotatingbeforecrossingsurfacesother
thangrass.
•Whenusinganyattachments,neverdirectdischargeof
materialtowardbystandersnorallowanyonenearthe
machinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,shields,
orwithoutsafetyprotectivedevicesinplace.Besureall
interlocksareattached,adjustedproperly,andfunctioning
properly.
•Donotchangetheenginegovernorsettingsorover-speed
theengine.Operatingtheengineatexcessivespeedmay
increasethehazardofpersonalinjury.
•Beforeleavingtheoperator'sposition:
–stoponlevelground;
–disengagethepowertake-offandlowerthe
attachments;
–changeintoneutralandsettheparkingbrake;
–stoptheengineandremovethekey.
•Disengagedrivetoattachmentswhentransportingornot
inuse.
•Stoptheengineanddisengagedrivetoattachment:
–beforerefuelling;
–beforeremovingthegrasscatcher/catchers;
–beforemakingheightadjustmentunlessadjustment
canbemadefromtheoperator'sposition.
–beforeclearingblockages;
–beforechecking,cleaningorworkingonthemower;
–afterstrikingaforeignobjectorifanabnormal
vibrationoccurs.Inspectthemowerfordamage
andmakerepairsbeforerestartingandoperatingthe
equipment.
•Reducethethrottlesettingduringenginerun-outand,if
theengineisprovidedwithashut-offvalve,turnthefuel
offattheconclusionofmowing.
•Keephandsandfeetawayfromthecuttingdecks.
•Lookbehindanddownbeforebackinguptobesureof
aclearpath.
•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.
•Donotoperatethemowerundertheinuenceofalcohol
ordrugs.
•Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate
themachine;seekshelter.
•Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
•Usecarewhenapproachingblindcorners,shrubs,trees,
orotherobjectsthatmayobscurevision.
MaintenanceandStorage
•Keepallnuts,boltsandscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetankinsidea
buildingwherefumesmayreachanopenameorspark.
•Allowtheenginetocoolbeforestoringinanyenclosure.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartmentandfuelstorage
areafreeofgrass,leaves,orexcessivegrease.
•Keepallpartsingoodworkingconditionandallhardware
andhydraulicttingstightened.Replaceallwornor
damagedpartsanddecals.
•Ifthefueltankhastobedrained,dothisoutdoors.
•Becarefulduringadjustmentofthemachinetoprevent
entrapmentofthengersbetweenmovingbladesand
xedpartsofthemachine.
•Disengagedrives,lowerthecuttingdecks,setparking
brake,stopengineandremovekeyfromignition.Wait
forallmovementtostopbeforeadjusting,cleaningor
repairing.
•Cleangrassanddebrisfromcuttingdecks,drives,
silencers/mufers,andenginetohelppreventres.Clean
upoilorfuelspillage.
•Usejackstandstosupportcomponentswhenrequired.
•Carefullyreleasepressurefromcomponentswithstored
energy.
•Disconnectbatterybeforemakinganyrepairs.Disconnect
thenegativeterminalrstandthepositivelast.Reconnect
positiverstandnegativelast.
•Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
•Chargebatteriesinanopenwellventilatedarea,away
fromsparkandames.Unplugchargerbeforeconnecting
ordisconnectingfrombattery.Wearprotectiveclothing
anduseinsulatedtools.
ToroRidingMowerSafety
ThefollowinglistcontainssafetyinformationspecictoToro
productsorothersafetyinformationthatyoumustknowthat
isnotincludedintheCEN,ISO,orANSIstandard.
Thisproductiscapableofamputatinghandsandfeetand
throwingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintendeduse
couldprovedangeroustouserandbystanders.
WARNING
Engineexhaustcontainscarbonmonoxide,which
isanodorless,deadlypoisonthatcankillyou.
Donotrunengineindoorsorinanenclosedarea.
•Knowhowtostoptheenginequickly.
•Donotoperatethemachinewhilewearingtennisshoes
orsneakers.
5

•Wearingsafetyshoesandlongpantsisadvisableand
requiredbysomelocalordinancesandinsurance
regulations.
•Handlefuelcarefully.Wipeupanyspills.
•Checkthesafetyinterlockswitchesdailyforproper
operation.Ifaswitchshouldfail,replacetheswitch
beforeoperatingthemachine.
•Beforestartingtheengine,sitontheseat.
•Usingthemachinedemandsattention.Topreventloss
ofcontrol:
–Donotdriveclosetosandtraps,ditches,creeks,or
otherhazards.
–Reducespeedwhenmakingsharpturns.Avoid
suddenstopsandstarts.
–Whennearorcrossingroads,alwaysyieldthe
right-of-way.
–Applytheservicebrakeswhengoingdownhillto
keepforwardspeedslowandtomaintaincontrolof
themachine.
•Raisethecuttingdeckswhendrivingfromoneworkarea
toanother.
•Donottouchtheengine,silencer/mufer,orexhaust
pipewhiletheengineisrunningorsoonafterithas
stoppedbecausetheseareascouldbehotenoughtocause
burns.
•Iftheenginestallsorlosesheadwayandcannotmakeit
tothetopofaslope,donotturnthemachinearound.
Alwaysbackslowly,straightdowntheslope.
•Whenapersonorpetappearsunexpectedlyinornearthe
mowingarea,stopmowing.Carelessoperation,combined
withterrainangles,ricochets,orimproperlypositioned
guardscanleadtothrownobjectinjuries.Donotresume
mowinguntiltheareaiscleared.
MaintenanceandStorage
•Makesureallhydrauliclineconnectorsaretightandall
hydraulichosesandlinesareingoodconditionbefore
applyingpressuretothesystem.
•Keepyourbodyandhandsawayfrompinholeleaksor
nozzlesthatejecthydraulicuidunderhighpressure.
Usepaperorcardboard,notyourhands,tosearchfor
leaks.Hydraulicuidescapingunderpressurecanhave
sufcientforcetopenetratetheskinandcauseserious
injury.Seekimmediatemedicalattentionifuidis
injectedintoskin.
•Beforedisconnectingorperforminganyworkonthe
hydraulicsystem,allpressureinthesystemmustbe
relievedbystoppingtheengineandloweringthecutting
decksandattachmentstotheground.
•Checkallfuellinesfortightnessandwearonaregular
basis.Tightenorrepairthemasneeded.
•Iftheenginemustberunningtoperformamaintenance
adjustment,keephands,feet,clothing,andanypartsof
thebodyawayfromthecuttingdecks,attachments,and
anymovingparts.Keepeveryoneaway.
•Toensuresafetyandaccuracy,haveanAuthorizedToro
Distributorcheckthemaximumenginespeedwitha
tachometer.
•Ifmajorrepairsareeverneededorifassistanceisdesired,
contactanAuthorizedToroDistributor.
•UseonlyToro-approvedattachmentsandreplacement
parts.Thewarrantymaybevoidedifusedwith
unapprovedattachments.
SoundPowerLevel
Thisunithasaguaranteedsoundpowerlevelof105dBA,
whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinEN11094.
SoundPressureLevel
Thisunithasasoundpressurelevelattheoperator’searof93
dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinEN836.
VibrationLevel
Hand-Arm
Measuredvibrationlevelforrighthand=2.4m/s2
Measuredvibrationlevelforlefthand=2.1m/s2
UncertaintyValue(K)=1.18m/s2
Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinEN836.
WholeBody
Measuredvibrationlevel=0.9m/s2
UncertaintyValue(K)=0.45m/s2
Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinEN836.
6

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
93-7272
1.Cutting/dismembermenthazard;fan—stayawayfrom
movingparts.
110-8869
1.Warning—readtheOperator'sManual,donotoperatethis
machineunlessyouaretrained.
2.Thrownobjecthazard—keepbystandersasafedistance
fromthemachine.
3.Tippinghazard—slowmachinebeforeturning,donotturn
athighspeeds;lowerthecuttingunitwhendrivingdown
slopes;usearolloverprotectionsystemandweartheseat
belt.AlwayswearaseatbeltwhenaROPSisinplace.
4.Warning—donotparkthemachineonslopes;engagethe
parkingbrake,lowerthecuttingdecks,stoptheengineand
removetheignitionkeybeforeleavingthemachine.
5.Warning—readtheOperator'sManual,donottowthe
machine.
110-8921
1.Tractionunitspeed
2.Slow
3.Fast
117–2718
117–0169
1.ReadtheOperator'sManual.
2.Powerpoint—10amp
3.Headlights—10amp
4.Power—10amp
5.Enginestart—15amp
6.Optionalairrideseatsuspension—20amp
7.EnginecomputermanagementC—7.5amp
8.EnginecomputermanagementB—7.5amp
9.EnginecomputermanagementA—7.5amp
7

120–4158
1.ReadtheOperator’s
Manual.
3.Engine—preheat
2.Engine—start4.Engine—stop
93-6689
1.Warning—donotcarrypassengers.
125–8754
1.Headlights6.Slow
2.Engage7.Lowerthecuttingunits
3.Powertake-off(PTO)8.Raisethecuttingunits
4.Disengage9.ReadtheOperator’s
Manual.
5.Fast
93-6681
1.Cutting/dismemberment—hazard,fan-stayawayfrom
movingparts.
106-6754
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,fanandentanglement
hazard,belt—stayawayfrommovingparts.
110-0986
1.Pressthebrakepedalandparkingbrakepedaltosetthe
parkingbrake.
2.Pressthebrakepedaltoapplythebrake.
3.Pressthetractionpedaltomovethemachineforward.
4.PTOenabledmode
5.Transportmode(NoPTO)
106-6755
1.Enginecoolantunder
pressure.
3.Warning—donottouchthe
hotsurface.
2.Explosionhazard—read
theOperator'sManual.
4.Warning—readthe
Operator'sManual.
8

125–2927
1.ReadtheOperator’sManualformaintenanceinformation.
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard6.Keepbystandersasafe
distancefromthebattery.
2.Nore,opename,or
smoking.
7.Weareyeprotection;
explosivegasescan
causeblindnessandother
injuries
3.Causticliquid/chemical
burnhazard
8.Batteryacidcancause
blindnessorsevereburns.
4.Weareyeprotection9.Flusheyesimmediately
withwaterandgetmedical
helpfast.
5.ReadtheOperator's
Manual.
10.Containslead;donot
discard.
9

Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Adjustthetirepressure.
2Nopartsrequired–Adjustthestepheight.
3Nopartsrequired–Adjustthecontrolarmposition.
4Nopartsrequired–Removeshippingblocksandpins
MediaandAdditionalParts
DescriptionQty.Use
Operator'sManual1
EngineOperator'sManual1
PartsCatalog1
OperatorTrainingMaterial1
Reviewbeforeoperatingmachine
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
1
AdjustingtheTirePressure
NoPartsRequired
Procedure
Thetiresareover-inatedforshipping.Therefore,release
someoftheairtoreducethepressure.Correctairpressurein
thefrontandreartiresis83to103kPa(12to15psi).
Important:Maintainevenpressureinalltirestoensure
uniformcontactwiththeturf.
2
AdjustingtheStepHeight
NoPartsRequired
Procedure
Theheightofthestepscanbeadjustedfortheoperators
comfort.
1.Removethe2boltsandnutssecuringthestepbrackets
tothetractionunitframe(Figure2)
10

Figure2
1.Step2.Stepbrackets
2.Raiseorlowerthesteptothedesiredheightand
re-securethebracketstotheframewiththe2bolts
andnuts.
3.Repeattheprocedureontheotherstep.
3
AdjustingtheControlArm
Position
NoPartsRequired
Procedure
Thecontrolarmpositioncanbeadjustedfortheoperators
comfort.
1.Loosenthe2boltssecuringthecontrolarmtothe
retainingbracket(Figure3).
Figure3
1.Controlarm3.Bolts(2)
2.Retainingbrackets
2.Rotatethecontrolarmtothedesiredpositionand
tightenthe2bolts.
4
RemovetheShippingBlocks
andPins
NoPartsRequired
Procedure
1.Removeanddiscardtheshippingblocksfromthe
cuttingdecks.
2.Removeanddiscardtheshippingpinsfromthecutting
decksuspensionarms.Theshippingpinsstabilizethe
cuttingdecksduringshippingandmustberemoved
beforeoperation.
11

ProductOverview
Controls
SeatAdjustingKnobs
Theseatadjustinglever(Figure4)allowsyoutoadjustthe
seatforeandaft.Theweightadjustingknobadjuststheseat
fortheoperator'sweight.Theweightgaugeindicateswhen
theseatisadjustedtotheweightoftheoperator.Theheight
adjustingknobadjuststheseatfortheoperator'sheight.
Figure4
1.Weightgauge3.Heightadjustingknob
2.Weightadjustingknob4.Adjustinglever(foreand
aft)
TractionPedal
Thetractionpedal(Figure5)controlstheforwardandreverse
operation.Pressthetopofthepedaltomoveforwardandthe
bottomtomoverearward.Groundspeeddependsonhow
faryoupressthepedal.Fornoload,maximumgroundspeed,
fullypressthepedalwhilethethrottleisintheFastposition.
Tostop,reducefootpressureonthetractionpedalandallow
ittoreturntothecenterposition.
MowSpeedLimiter
Whenthemowspeedlimiter(Figure5)isippedupitwill
controlthemowspeedandallowthecuttingdeckstobe
engaged.Eachspaceradjuststhemowingspeedby½mile
perhour.Themorespacersyouhave,onthetopofthebolt
thesloweryouwillgo.Fortransport,ipbackthemowspeed
limiterandyouwillhavemaximumtransportspeed.
BrakePedal
Pressthebrakepedal(Figure5)tostopthemachine.
ParkingBrake
Toengagetheparkingbrake,(Figure5)pushdownonthe
brakepedalandpressthetopforwardtolatch.Toreleasethe
parkingbrake,pressthebrakepedaluntiltheparkingbrake
latchretracts.
Figure5
1.Tractionpedal4.Brakepedal
2.Mowspeedlimiter5.Parkingbrake
3.Spacers6.Tiltsteeringpedal
TiltSteeringPedal
Totiltthesteeringwheeltowardsyou,pressthefootpedal
(Figure5)down,andpullthesteeringtowertowardyouto
themostcomfortablepositionandthenreleasethepedal.
EngineSpeedSwitch
Theenginespeedswitch(Figure6)hastwomodestochange
theenginespeed.Bymomentarilytappingtheswitch,the
enginespeedcanbeincreasedordecreasedin100rpm
increments.Byholdingtheswitchdowntheenginewill
automaticallymovetoHighorLowidle,dependingonwhich
endoftheswitchisdepressed.
1
2
3
4
5
6G021208
Figure6
1.Lowermow/raisecontrol
lever
4.Enable/disableswitch
2.Keyswitch5.Enginespeedswitch
3.InfoCenter6.Headlightswitch
12

KeySwitch
Thekeyswitch(Figure6)hasthreepositions:Off,
On/Preheat,andStart.
LowerMow/RaiseControlLever
Thislever(Figure6)raisesandlowersthecuttingdecks
andalsostartsandstopsthemowerswhenthemowersare
enabledinthemowmode.Whenstartingthedecksinthe
downposition,thisleverwillturnthedecksonifthePTO
andthemowspeedlimiterareengaged.
HeadlightSwitch
Pivottheswitchdownwardtoturnontheheadlights
(Figure6).
Enable/DisableSwitch
Usetheenable/disableswitch(Figure6)inconjunctionwith
thelowermow/raisecontrollevertooperatethemowers.
Themowerscannotbeloweredwhenthemow/transport
leverisinthetransportposition.
InfoCenter
TheInfoCenterLCDdisplayshowsinformationaboutyour
machinesuchastheoperatingstatus,variousdiagnosticsand
otherinformationaboutthemachine(Figure6).
HydraulicFilterRestrictionIndicator
Withtheenginerunningatnormaloperatingtemperature,
viewtheindicator(Figure7),itshouldbeintheGreenzone.
WhentheindicatorisintheRedzone,changethehydraulic
lters.
Figure7
1.Hydrauliclterrestrictionindicator
PowerPoint
Thepowerpointisa12voltpowersupplyforelectronic
devices(Figure8).
Figure8
1.Powerpoint
UsingtheInfoCenterLCDDisplay
TheInfoCenterLCDdisplayshowsinformationaboutyour
machinesuchastheoperatingstatus,variousdiagnostics
andotherinformationaboutthemachine(Figure9)There
isasplashscreenandmaininformationscreenofthe
InfoCenter.Youcanswitchbetweenthesplashscreenand
maininformationscreen,atanytime,bypressinganyof
theInfoCenterbuttonsandthenselectingtheappropriate
directionalarrow.
1
g020650
2
3
4
TORO
Figure9
1.Indicatorlight3.Middlebutton
2.Rightbutton4.Leftbutton
•LeftButton,MenuAccess/BackButton—pressthis
buttontoaccesstheInfoCentermenus.Youcanuseitto
backoutofanymenuyouarecurrentlyusing.
•MiddleButton—usethisbuttontoscrolldownmenus.
•RightButton—usethisbuttontoopenamenuwherea
rightarrowindicatesadditionalcontent.
Note:Thepurposeofeachbuttonmaychangedepending
onwhatisrequiredatthetime.Eachbuttonwillbelabeled
withanicondisplayingitscurrentfunction.
13

InfoCenterIconDescription
SERVICEDUEIndicateswhenscheduledservice
shouldbeperformed
EngineRPM/status—indicatesthe
engineRPM
Hourmeter
Infoicon
Fast
Slow
Fuellevel
Stationaryregenerationrequired
Glowplugsareactive
Raisecuttingunits
Lowercuttingunits
Operatormustsitinseat
ParkingBrakeIndicator—indicates
whentheparkingbrakeisOn
IdentiestherangeasHigh
(Transport)
Neutral
IdentiestherangeasLow(Mow)
CoolantTemperature-indicatesthe
enginecoolanttemperatureineither
°Cor°F
Temperature(hot)
PTOisengaged
Deniedornotallowed
EngineStart
Stoporshutdown
InfoCenterIconDescription(cont'd.)
Engine
Keyswitch
Indicateswhenthecuttingunitsare
beinglowered
Indicateswhenthecuttingunitsare
beingraised
PINpasscode
CANbus
InfoCenter
Badorfailed
Bulb
OutputofTECcontrollerorcontrol
wireinharness
Switch
Operatormustreleaseswitch
Operatorshouldchangetoindicated
state
Symbolsareoften
combinedtoform
sentences.Some
examplesareshown
below
Operatorshouldputmachinein
neutral
Enginestartdenied
Engineshutdown
Enginecoolanttoohot
or
Sitdownorsetparkingbrake
14

UsingtheMenus
ToaccesstheInfoCentermenusystem,pressthemenuaccess
buttonwhileatthemainscreen.Thiswillbringyoutothe
mainmenu.Refertothefollowingtablesforasynopsisof
theoptionsavailablefromthemenus:
MainMenu
MenuItemDescription
FaultsTheFaultsmenucontains
alistoftherecentmachine
faults.RefertotheService
ManualoryourAuthorizedToro
Distributorformoreinformation
ontheFaultsmenuandthe
informationcontainedthere.
ServiceTheServicemenucontains
informationonthemachine
suchashoursofuse,counters,
andothersimilarnumbers.
DiagnosticsTheDiagnosticsmenudisplays
thestateofeachmachine
switch,sensor,andcontrol
output.Youcanusethisto
troubleshootcertainissuesas
itwillquicklytellyouwhich
machinecontrolsareonand
whichareoff.
SettingsTheSettingsmenuallows
youtocustomizeandmodify
congurationvariablesonthe
InfoCenterdisplay.
AboutTheAboutmenuliststhe
modelnumber,serialnumber,
andsoftwareversionofyour
machine.
Service
MenuItemDescription
HoursListsthetotalnumberofhours
thatthemachine,engineand
PTOhavebeenon,aswell
asthenumberofhoursthe
machinehasbeentransported
andservicedue.
CountsListsnumerouscountsthe
machinehasexperienced.
Diagnostics
MenuItemDescription
CuttingUnitsIndicatestheinputs,qualiers,
andoutputsforraisingand
loweringthecuttingunits.
Hi/LowRangeIndicatestheinputs,qualiers,
andoutputsfordrivingin
transportmode.
PTOIndicatestheinputs,qualiers,
andoutputsforenablingthe
PTOcircuit.
EngineRunIndicatestheinputs,qualiers,
andoutputsforstartingthe
engine.
Settings
MenuItemDescription
UnitsControlstheunitsusedonthe
InfoCenter.Themenuchoices
areEnglishorMetric
LanguageControlsthelanguageusedon
theInfoCenter*.
LCDBacklightControlsthebrightnessofthe
LCDdisplay.
LCDContrastControlsthecontrastofthe
LCDdisplay.
ProtectedMenusAllowsthe
superintendant/mechanicto
accessprotectedmenusby
inputtingapasscode.
CounterbalanceControlstheamountof
counterbalanceappliedtothe
cuttingdecks.
AutoIdleControlstheamountoftime
allowedbeforereturningthe
enginetolowidlewhenthe
machineisstationary.
*Only"operator-faced"textistranslated.Faults,Service,and
Diagnosticsscreensare"service-faced".Titleswillbeinthe
selectedlanguage,butmenuitemsareinEnglish.
About
MenuItemDescription
ModelListsthemodelnumberofthe
machine.
SNListstheserialnumberofthe
machine.
MachineControllerRevisionListsthesoftwarerevisionof
themastercontroller.
InfoCenterRevisionListsthesoftwarerevisionof
theInfoCenter.
CANBusListsthemachine
communicationbusstatus.
ProtectedMenus
Thereare2operatingcongurationsettingsthatareadjustable
withintheSettingsMenuoftheInfoCenter:autoidletime
delayandcounterbalance.Thesesettingscanbelockedby
usingtheProtectedMenu.
Note:Atthetimeofdelivery,theinitialpasswordcodeis
programmedbyyourdistributor.
15

AccessingtheProtectedMenuSettings
ToaccesstheProtectedMenuSettings
•FromtheMainMenu,scrolldowntotheSettingsMenu
andpresstherightbutton.
•IntheSettingsMenu,scrolldowntotheProtectedMenu
andpresstherightbutton.
•Toenterthepasscode,usethecenterbuttontosetthe
rstdigitthenpresstherightbuttontomoveontothe
nextdigit.
•Usethecenterbuttontosettheseconddigitthenpress
therightbuttontomoveontothenextdigit.
•Usethecenterbuttontosetthethirddigitthenpressthe
rightbuttontomoveontothenextdigit.
•Usethecenterbuttontosetthefourthdigitthenpress
therightbutton.
•Pressthemiddlebuttontoenterthecode.
•Ifthecodehasbeenacceptedandtheprotectedmenuhas
been“Unlocked”,“PIN”willbedisplayedintheupper
rightcornerofthedisplayscreen.
TheabilitytoviewandchangethesettingsintheProtected
Menucanbechanged.OncetheProtectedMenuhasbeen
accessed,scrolldowntoProtectSettings.Usingtheright
button,changingProtectSettingstoOFFwillallowthe
abilitytoviewandchangethesettingsintheProtectedMenu
withoutenteringthepasscode.ChangingProtectSettingsto
ONwillhidetheprotectedoptionsandwillrequireenteringa
passcodetochangethesettingintheProtectedMenu.After
thepasscodehasbeenset,thekeyswitchmustbeturnedoff
andbackontoenableandsavethisfeature.
Note:Ifthepasscodehasbeenforgottenormisplaced,
pleasecontactyourdistributorforassistance.
ToSettheCounterbalance
•IntheSettingsMenu,scrolldowntoCounterbalance.
•Presstherightbuttontoselectcounterbalanceand
changebetweenthelow,medium,andhighsettings.
ToSettheAutoIdle
•IntheSettingsMenu,scrolldowntoAutoIdle.
•Presstherightbuttontochangetheautoidletime
betweenOFF,8S,10S,15S,20S,&30S.
StationaryRegeneration
IftheStationaryRegenerationiconappearsontheInfoCenter,
refertotheServiceManualorcontactyourToroDistributor
forthemaintenanceprocedure.
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
TransportWidth226cm(89inches)
Widthofcut229cm(90inches)
Length320cm(126inches)
Height218cm(86inches)
Fueltankcapacity51liters(13.5USgallons)
Transportspeed0–16kph(0–10mph)
Mowingspeed0–13kph(0–8mph)
Netweight*
*Withcuttingdecksanduids
1,492kg(3,289lb)
16

Operation
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
CAUTION
Ifyouleavethekeyintheignitionswitch,someone
couldaccidentlystarttheengineandseriously
injureyouorotherbystanders.
Lowerthecuttingdeckstotheground,setthe
parkingbrakeandremovethekeyfromtheignition
switchbeforeservicingormakingadjustmentsto
themachine.
CheckingtheEngineOil
ServiceInterval:Beforeeachuseordaily
Theengineisshippedwithoilinthecrankcase;however,the
oillevelmustbecheckedbeforeandaftertheengineisrst
started.
Thecrankcasecapacityis5.2liters(5.5qt)withthelter.
Usehigh-qualityengineoilthatmeetsthefollowing
specications:
•APIClassicationLevelRequired:CJ-4orhigher.
•Preferredoil:SAE15W-40(above0°F)
•Alternateoil:SAE10W-30or5W-30(alltemperatures)
Important:UsingnonCJ-4orhigheroilwillcause
DPFplugginganddamagetheengine.
ToroPremiumEngineOilisavailablefromyourdistributor
ineither15W-40or10W-30viscosity.Seethepartscatalog
forpartnumbers.
Note:Thebesttimetochecktheengineoiliswhenthe
engineiscoolbeforeithasbeenstartedfortheday.Ifithas
alreadybeenrun,allowtheoiltodrainbackdowntothe
sumpforatleast10minutesbeforechecking.Iftheoillevel
isatorbelowthe“add”markonthedipstick,addoiltobring
theoilleveltothe“full”mark.DONOTOVERFILL.
Iftheoillevelisbetweenthe“full”and“add”marks,no
additionaloilisrequired.
1.Parkthemachineonalevelsurface.Unlocktheengine
coverlatches.
2.Opentheenginecover.
3.Removethedipstick,wipeitclean,installthedipstick
intothetube,andpullitoutagain.Theoillevelshould
bebetweenthefullandaddmarks(Figure10).
Figure10
1.Dipstick2.Oilllcap
4.Iftheoillevelislow,removethellcap(Figure10)
andaddoiluntilitisbetweenthefullandaddmarks.
Donotoverll.
5.Installtheoilllcapanddipstick.
6.Closetheenginecoverandsecureitwiththelatches.
CheckingtheCoolingSystem
Cleandebrisoffofthescreen,oilcooler,andfrontofthe
radiatordailyandmoreoftenifconditionsareextremely
dustyanddirty.RefertothesectiononRemovingDebris
fromtheCoolingSysteminMaintenance.
Thecoolingsystemislledwitha50/50solutionofwater
andpermanentethyleneglycolantifreeze.Checkthelevelof
coolantintheexpansiontankatthebeginningofeachday
beforestartingtheengine.Thecapacityofthecoolingsystem
is9.5liters(10.0quarts).
CAUTION
Iftheenginehasbeenrunning,thepressurized,hot
coolantcanescapeandcauseburns.
•Donotopentheradiatorcapwhentheengine
isrunning.
•Usearagwhenopeningtheradiatorcap,and
openthecapslowlytoallowsteamtoescape.
1.Checkthelevelofcoolantintheexpansiontank
(Figure11).
Thecoolantlevelshouldbebetweenthemarksonthe
sideofthetank.
17

1
g021866
Figure11
1.Expansiontank
2.Ifthecoolantlevelislow,removetheexpansiontank
capandreplenishthesystem.Donotoverll.
3.Installtheexpansiontankcap.
AddingFuel
Useonlyclean,freshdieselfuelwithultralow(<15ppm)
sulfurcontentmeetingASTMD975orEN590specications.
Theminimumcetaneratingshouldbe40.Purchasefuelin
quantitiesthatcanbeusedwithin180daystoensurefuel
freshness.
Important:Useofnon-ultralowsulfurfuelwillcause
damagetotheengineemissionssystem.
Thefueltankcapacityis53litersliters(14USgallons).
Usesummergradedieselfuel(No.2-D)attemperatures
above-7°C(20°F)andwintergrade(No.1-DorNo.
1-D/2-Dblend)belowthattemperature.Useofwintergrade
fuelatlowertemperaturesprovideslowerashpointand
coldowcharacteristicswhichwilleasestartingandreduce
fuellterplugging.
Useofsummergradefuelabove-7°C(20°F)willcontribute
towardlongerfuelpumplifeandincreasedpowercompared
towintergradefuel.
Important:Donotusekeroseneorgasolineinsteadof
dieselfuel.Failuretoobservethiscautionwilldamage
theengine.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandfueltankor
conditioneropening.
•Keepfuelawayfromeyesandskin.
BiodieselReady
Thismachinecanalsouseabiodieselblendedfuelofupto
B7(7%biodiesel,93%petrodiesel).Thepetrodieselportion
mustbeultralowsulfur.Observethefollowingprecautions:
•Thebiodieselportionofthefuelmustmeetspecication
ASTMD6751orEN14214.
•TheblendedfuelcompositionshouldmeetASTMD975
orEN590.
•Paintedsurfacesmaybedamagedbybiodieselblends.
•Monitorseals,hoses,gasketsincontactwithfuelasthey
maybedegradedovertime.
•Fuellterpluggingmaybeexpectedforatimeafter
convertingtobiodieselblends.
•Contactyourdistributorifyouwishmoreinformation
onbiodiesel.
DANGER
Incertainconditions,fuelisextremelyammable
andhighlyexplosive.Areorexplosionfromfuel
canburnyouandothersandcandamageproperty.
•Fillthefueltankoutdoors,inanopenarea,when
theengineiscold.Wipeupanyfuelthatspills.
•Neverllthefueltankinsideanenclosedtrailer.
•Neversmokewhenhandlingfuel,andstayaway
fromanopenameorwherefuelfumesmaybe
ignitedbyaspark.
•Storefuelinanapprovedcontainerandkeepit
outofthereachofchildren.Neverbuymore
thana180-daysupplyoffuel.
•Donotoperatemachinewithoutentireexhaust
systeminplaceandinproperworkingcondition.
18

DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingasparkwhich
canignitethefuelvapors.Areorexplosionfrom
fuelcanburnyouandothersandcandamage
property.
•Alwaysplacefuelcontainersonthegroundaway
fromyourvehiclebeforelling.
•Donotllfuelcontainersinsideavehicleoron
atruckortrailerbedbecauseinteriorcarpets
orplastictruckbedlinersmayinsulatethe
containerandslowthelossofanystaticcharge.
•Whenpractical,removeequipmentfromthe
truckortrailerandrefueltheequipmentwithits
wheelsontheground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfromaportable
container,ratherthanfromafueldispenser
nozzle.
•Ifafueldispensernozzlemustbeused,keepthe
nozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilfuelingis
complete.
1.Parkthemachineonalevelsurface.
2.Usingacleanrag,cleanareaaroundfueltankcap.
3.Removethecapfromthefueltank(Figure12).
1
G021210
Figure12
1.Fueltankcap
4.Fillthetankuntilthelevelis6to13mm(1/4to1/2
inch)belowthebottomofthellerneck.
5.Installfueltankcaptightlyafterllingtank.
Note:Ifpossible,llthefueltankaftereachuse.This
willminimizepossiblebuildupofcondensationinside
thefueltank.
CheckingtheHydraulicFluid
Themachinesreservoirislledatthefactorywith
approximately37.8liters(10U.S.gallons)ofhighquality
hydraulicuid.Checkthelevelofthehydraulicuid
beforetheengineisrststartedanddailythereafter.The
recommendedreplacementuidisasfollows:
ToroPremiumAllSeasonHydraulicFluid(Availablein5
gallonpailsor55gallondrums.SeepartscatalogorT oro
distributorforpartnumbers.)
Alternateuids:IftheTorouidisnotavailable,other
uidsmaybeusedprovidedtheymeetallthefollowing
materialpropertiesandindustryspecications.Wedonot
recommendtheuseofsyntheticuid.Consultwithyour
lubricantdistributortoidentifyasatisfactoryproductNote:
Torowillnotassumeresponsibilityfordamagecausedby
impropersubstitutions,souseonlyproductsfromreputable
manufacturerswhowillstandbehindtheirrecommendation.
HighViscosityIndex/LowPourPointAnti-wearHydraulic
Fluid,ISOVG46
MaterialProperties:
Viscosity,ASTMD445cSt@40°C44to48cSt
@100°C7.9to8.5
ViscosityIndexASTM
D2270
140to160
PourPoint,ASTMD97-34°Fto-49°F
IndustrySpecications:
VickersI-286-S(QualityLevel),VickersM-2950-S
(QualityLevel),DenisonHF-0
Note:Manyhydraulicuidsarealmostcolorless,makingit
difculttospotleaks.Areddyeadditiveforthehydraulic
systemoilisavailablein20ml(2/3oz)bottles.Onebottleis
sufcientfor15-221iters(4-6gallons)ofhydraulicoil.Order
partno.44-2500fromyourauthorizedTorodistributor.
BiodegradableHydraulicFluid-MobilEALEnvirosyn46H
ToroBiodegradableHydraulicFluid(Availablein5
gallonpailsor55gallondrums.SeepartscatalogorT oro
distributorforpartnumbers.)
Note:Thisisvegetable-oilbasedbiodegradableoiltested
andapprovedbyToroforthismodel.Thisuidisnotas
resistanttohightemperaturesasstandarduid,sobesure
tofollowtherecommendeduidchangeintervalswiththis
uid.Contaminationbymineral-basedhydraulicuidswill
changethebiodegradabilityandtoxicityofthisoil.When
changingfromstandarduidtothebiodegradabletype,be
certaintofollowtheapprovedushingprocedure.Contact
yourlocalToroDistributorfordetails.
1.Positionmachineonalevelsurface,lowerthecutting
decksandstoptheengine.
2.Cleanareaaroundllerneckandcapofhydraulictank
(Figure13).
19

1
g021215
Figure13
1.Hydraulictankcap
3.Removecap/dipstickfromllerneckandwipeitwith
acleanrag.Insertdipstickintollerneck;thenremove
itandchecklevelofuid.Fluidlevelshouldbewithin
operatingrangeondipstick.Donotoverll.
4.Iflevelislow,addappropriateuidtoraiselevelto
fullmark.
5.Installcap/dipstickontollerneck.
ChecktheTorqueoftheWheel
Nuts
Torquethewheelnutsto94to122N-m(70to90ft-lb)after
1-4hoursofoperationandagainafter10hoursofoperation.
Torqueevery250hoursthereafter.
WARNING
Failuretomaintainpropertorqueofthewheelnuts
couldresultinpersonalinjury.
StartingandStoppingthe
Engine
Important:Thefuelsystemwillautomaticallybleed
itselfwhenanyofthefollowingsituationsoccur:
•Initialstartupofanewmachine.
•Theenginehasceasedrunningduetolackoffuel.
•Maintenancehasbeenperformeduponthefuelsystem
components.
StartingtheEngine
1.Sitontheseat,keepyourfootoffofthetractionpedal
sothatitisinNeutral,engagetheparkingbrake,set
theenginespeedswitchtotheMidposition,and
ensurethattheEnable/DisableswitchisintheDisable
position.
2.TurntheignitionkeytotheRunposition.
3.Whentheglowindicatordims,turntheignitionkeyto
theStartposition.Releasethekeyimmediatelywhen
theenginestartsandallowittoreturntotheRun
position.Allowenginetowarmup(withoutload),then
movethethrottlecontroltothedesiredposition.
StoppingtheEngine
1.MoveallcontrolstoNeutral,settheparkingbrake,
movetheenginespeedswitchtothelowidleposition
andallowtheenginetoreachlowidlespeed.
Important:Allowtheenginetoidlefor5
minutesbeforeshuttingitoffafterafullload
operation.Failuretodosomayleadtotroubleon
aturbo-chargedengine.
2.TurnthekeytotheOffpositionandremoveitfrom
theswitch.
PushingorTowingthe
Machine
Inanemergency,themachinecanbemovedbyactuatingthe
bypassvalveinthevariabledisplacementhydraulicpumpand
pushingortowingthemachine.
Important:Donotpushortowthemachinefasterthan
3-4.8km/h(2-3mph)becauseinternaltransmission
damagemayoccur.Thebypassvalvemustbeopen
wheneverthemachineispushedortowed.
1.Thebypassvalveislocatedontheleftsideofthe
hydrostat(Figure14).Rotatethebolt1–1/2turnsto
openandallowoiltobypassinternally.Becauseuid
isbypassed,themachinecanbemovedslowlywithout
damagingthetransmission.
Figure14
1.Bypassvalve
2.Closethebypassvalvebeforestartingtheengine.
However,donotexceed7-11N-m(5-8ft.-lb)torque
toclosethevalve.
20