Toro Groundsmaster 4300-D User manual

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

WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemical
orchemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orreproductiveharm.
Dieselengineexhaustandsomeofits
constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,or
federalregulationsrequiringthatasparkarresterbe
usedontheengineofthismachine,asparkarrester
isincorporatedwiththemuferassembly.
GenuineT orosparkarrestersareapprovedbythe
USDAForestryService.
Important:Thisengineisequippedwithaspark
arrestermufer.ItisaviolationofCalifornia
PublicResourceCodeSection4442touse
oroperatetheengineonanyforest-covered,
brush-covered,orgrass-coveredlandwithout
asparkarrestermufermaintainedinworking
order,ortheengineconstricted,equipped,and
maintainedforthepreventionofre.Otherstates
orfederalareasmayhavesimilarlaws.
Introduction
Thismachineisaride-on,rotary-bladelawnmower
intendedtobeusedbyprofessional,hiredoperators
incommercialapplications.Itisprimarilydesigned
forcuttinggrassonwell-maintainedlawnsinparks,
sportselds,andoncommercialgrounds.Itisnot
designedforcuttingbrush,mowinggrassandother
growthalongsidehighways,orforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
YoumaycontactTorodirectlyatwww.T oro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineT oroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Themodel
andserialnumbersareonaplatemountedonthe
leftsideoftheframeunderthefootrest.Writethe
numbersinthespaceprovided.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure1),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure1
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlight
information.Importantcallsattentiontospecial
mechanicalinformationandNoteemphasizesgeneral
informationworthyofspecialattention.
©2017—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Contents
Safety.......................................................................4
SafeOperatingPractices....................................4
ToroRidingMowerSafety...................................6
SoundPowerLevel............................................6
SoundPressureLevel........................................6
VibrationLevel...................................................7
SafetyandInstructionalDecals..........................8
Setup.......................................................................11
1AdjustingtheTirePressure.............................11
2AdjustingtheStepHeight................................11
3AdjustingtheControlArmPosition.................12
4RemovetheShippingBlocksand
Pins...............................................................12
ProductOverview...................................................13
Controls...........................................................13
Specications..................................................18
Operation................................................................19
CheckingtheEngine-OilLevel..........................19
CheckingtheCoolingSystem...........................19
FillingtheFuelTank..........................................19
CheckingtheHydraulic-FluidLevel...................21
ChecktheT orqueoftheWheelNuts.................22
StartingandStoppingtheEngine......................22
CuttingGrasswiththeMachine........................23
DieselParticulateFilterRegeneration...............23
PushingorT owingtheMachine........................32
JackingPoints..................................................32
TieDowns.........................................................32
UnderstandingtheDiagnosticLight..................33
ChangingtheCounterbalanceSettings............33
CheckingtheInterlockSwitches.......................34
HydraulicValveSolenoidFunctions..................34
OperatingTips.................................................34
Maintenance...........................................................36
RecommendedMaintenanceSchedule(s)...........36
DailyMaintenanceChecklist.............................37
ServiceIntervalChart.......................................38
Lubrication..........................................................38
GreasingtheBearingsandBushings................38
EngineMaintenance...........................................40
ServicingtheAirCleaner..................................40
ServicingtheEngineOil....................................41
ServicingtheDiesel-OxidationCatalyst
(DOC)andtheSootFilter..............................42
FuelSystemMaintenance...................................43
DrainingtheFuelT ank......................................43
CheckingtheFuelLinesand
Connections..................................................43
ServicingtheWaterSeparator.........................43
ServicingtheEngineFuelFilter........................43
FuelPick-upTubeScreen.................................44
ElectricalSystemMaintenance...........................44
ServicingtheBattery.........................................44
Fuses................................................................45
DriveSystemMaintenance..................................45
AdjustingtheTractionDriveforNeutral.............45
AdjustingtheRearWheelToe-in.......................46
CoolingSystemMaintenance..............................46
RemovingDebrisfromtheCooling
System..........................................................46
BrakeMaintenance.............................................47
AdjustingtheServiceBrakes............................47
AdjustingtheParkingBrake.............................47
BeltMaintenance................................................48
ServicingtheAlternatorBelt.............................48
HydraulicSystemMaintenance...........................49
ChangingtheHydraulicFluid............................49
ReplacingtheHydraulicFilters.........................49
CheckingtheHydraulicLinesand
Hoses............................................................50
HydraulicSystemT estPorts.............................50
Storage...................................................................51
PreparingtheTractionUnit...............................51
PreparingtheEngine........................................51
Schematics.............................................................52
3

Safety
Improperuseormaintenancebytheoperator
orownercanresultininjury.Toreducethe
potentialforinjury,complywiththesesafety
instructionsandalwayspayattentiontothesafety
alertsymbol,whichmeansCaution,Warning,or
Danger—personalsafetyinstruction.Failureto
complywiththeinstructionmayresultinpersonal
injuryordeath.
SafeOperatingPractices
ThefollowinginstructionsarefromtheCENstandard
EN836:1997,ISOstandard5395:1990,andANSI
B71.4-2012.
Training
•Readtheoperator'smanualandothertraining
materialcarefully.Befamiliarwiththecontrols,
safetysigns,andtheproperuseoftheequipment.
•Neverallowchildrenorpeopleunfamiliarwith
theseinstructionstouseorservicethemower.
Localregulationsmayrestricttheageofthe
operator.
•Nevermowwhilepeople,especiallychildren,or
petsarenearby.
•Keepinmindthattheoperatororuseris
responsibleforaccidentsorhazardsoccurringto
otherpeopleortheirproperty.
•Donotcarrypassengers.
•Alldriversandmechanicsshouldseekandobtain
professionalandpracticalinstruction.Theowneris
responsiblefortrainingtheusers.Suchinstruction
shouldemphasize:
–theneedforcareandconcentrationwhen
workingwithride-onmachines;
–controlofaride-onmachineslidingonaslope
willnotberegainedbytheapplicationofthe
brake.Themainreasonsforlossofcontrolare:
◊insufcientwheelgrip;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforits
task;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
◊incorrecthitchingandloaddistribution.
•Theowner/usercanpreventandisresponsible
foraccidentsorinjuriesoccurringtohimselfor
herself,otherpeople,orproperty.
Preparation
•Whilemowing,alwayswearsubstantialfootwear,
longtrousers,hardhat,safetyglasses,andear
protection.Longhair,looseclothing,orjewelry
maygettangledinmovingparts.Donotoperate
theequipmentwhenbarefootorwearingopen
sandals.
•Thoroughlyinspecttheareawheretheequipment
istobeusedandremoveallobjectswhichmaybe
thrownbythemachine.
•Warning—Fuelishighlyammable.T akethe
followingprecautions:
–Storefuelincontainersspecicallydesigned
forthispurpose.
–Refueloutdoorsonlyanddonotsmokewhile
refuelling.
–Addfuelbeforestartingtheengine.Never
removethecapofthefueltankoraddfuel
whiletheengineisrunningorwhentheengine
ishot.
–Iffuelisspilled,donotattempttostartthe
enginebutmovethemachineawayfromthe
areaofspillageandavoidcreatinganysource
ofignitionuntilfuelvaporshavedissipated.
–Replaceallfueltanksandcontainercaps
securely.
•Replacefaultysilencers/mufers.
•Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbythemanufacturer.
•Checkthattheoperator'spresencecontrols,
safetyswitchesandshieldsareattachedand
functioningproperly.Donotoperateunlessthey
arefunctioningproperly.
Operation
•Donotoperatetheengineinaconnedspace
wheredangerouscarbonmonoxidefumescan
collect.
•Mowonlyindaylightoringoodarticiallight.
•Beforeattemptingtostarttheengine,disengage
allbladeattachmentclutches,shiftintoneutral,
andengagetheparkingbrake.
•Rememberthereisnosuchthingasasafeslope.
Travelongrassslopesrequiresparticularcare.T o
guardagainstoverturning:
–donotstoporstartsuddenlywhengoingup
ordownhill;
–machinespeedsshouldbekeptlowonslopes
andduringtightturns;
4

–stayalertforhumpsandhollowsandother
hiddenhazards;
–Donotturnsharply.Usecarewhenreversing.
–Usecounterweight(s)orwheelweightsas
identiedintheoperator'smanual.
•Stayalertforholesintheterrainandotherhidden
hazards.
•Watchoutfortrafcwhencrossingornear
roadways.
•Stopthebladesrotatingbeforecrossingsurfaces
otherthangrass.
•Whenusinganyattachments,neverdirect
dischargeofmaterialtowardbystandersnorallow
anyonenearthemachinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,
shields,orwithoutsafetyprotectivedevicesin
place.Besureallinterlocksareattached,adjusted
properly,andfunctioningproperly.
•Donotchangetheenginegovernorsettingsor
over-speedtheengine.Operatingtheengine
atexcessivespeedmayincreasethehazardof
personalinjury.
•Beforeleavingtheoperator'sposition:
–stoponlevelground;
–disengagethepowertake-offandlowerthe
attachments;
–changeintoneutralandsettheparkingbrake;
–stoptheengineandremovethekey.
•Disengagedrivetoattachmentswhentransporting
ornotinuse.
•Stoptheengineanddisengagedriveto
attachment:
–beforerefuelling;
–beforeremovingthegrasscatcher/catchers;
–beforemakingheightadjustmentunless
adjustmentcanbemadefromtheoperator's
position.
–beforeclearingblockages;
–beforechecking,cleaningorworkingonthe
mower;
–afterstrikingaforeignobjectorifanabnormal
vibrationoccurs.Inspectthemowerfor
damageandmakerepairsbeforerestarting
andoperatingtheequipment.
•Reducethethrottlesettingduringenginerun-out
and,iftheengineisprovidedwithashut-offvalve,
turnthefueloffattheconclusionofmowing.
•Keephandsandfeetawayfromthecuttingdecks.
•Lookbehindanddownbeforebackinguptobe
sureofaclearpath.
•Slowdownandusecautionwhenmakingturns
andcrossingroadsandsidewalks.
•Donotoperatethemowerundertheinuenceof
alcoholordrugs.
•Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.
•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.
•Usecarewhenapproachingblindcorners,shrubs,
trees,orotherobjectsthatmayobscurevision.
MaintenanceandStorage
•Keepallnuts,boltsandscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetank
insideabuildingwherefumesmayreachanopen
ameorspark.
•Allowtheenginetocoolbeforestoringinany
enclosure.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartmentandfuel
storageareafreeofgrass,leaves,orexcessive
grease.
•Keepallpartsingoodworkingconditionandall
hardwareandhydraulicttingstightened.Replace
allwornordamagedpartsanddecals.
•Ifthefueltankhastobedrained,dothisoutdoors.
•Becarefulduringadjustmentofthemachineto
prevententrapmentofthengersbetweenmoving
bladesandxedpartsofthemachine.
•Disengagedrives,lowerthecuttingdecks,set
parkingbrake,stopengineandremovekeyfrom
ignition.Waitforallmovementtostopbefore
adjusting,cleaningorrepairing.
•Cleangrassanddebrisfromcuttingdecks,drives,
silencers/mufers,andenginetohelpprevent
res.Cleanupoilorfuelspillage.
•Usejackstandstosupportcomponentswhen
required.
•Carefullyreleasepressurefromcomponentswith
storedenergy.
•Disconnectbatterybeforemakinganyrepairs.
Disconnectthenegativeterminalrstandthe
positivelast.Reconnectpositiverstandnegative
last.
•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.
•Chargebatteriesinanopenwellventilatedarea,
awayfromsparkandames.Unplugcharger
beforeconnectingordisconnectingfrombattery.
Wearprotectiveclothinganduseinsulatedtools.
5

ToroRidingMowerSafety
Thefollowinglistcontainssafetyinformationspecic
toToroproductsorothersafetyinformationthatyou
mustknowthatisnotincludedintheCEN,ISO,or
ANSIstandard.
Thisproductiscapableofamputatinghandsand
feetandthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintended
usecouldprovedangeroustouserandbystanders.
WARNING
Engineexhaustcontainscarbonmonoxide,
whichisanodorless,deadlypoisonthatcan
killyou.
Donotrunengineindoorsorinanenclosed
area.
•Knowhowtostoptheenginequickly.
•Donotoperatethemachinewhilewearingtennis
shoesorsneakers.
•Wearingsafetyshoesandlongpantsisadvisable
andrequiredbysomelocalordinancesand
insuranceregulations.
•Handlefuelcarefully.Wipeupanyspills.
•Checkthesafetyinterlockswitchesdailyforproper
operation.Ifaswitchshouldfail,replacethe
switchbeforeoperatingthemachine.
•Beforestartingtheengine,sitontheseat.
•Usingthemachinedemandsattention.Toprevent
lossofcontrol:
–Donotdriveclosetosandtraps,ditches,
creeks,orotherhazards.
–Reducespeedwhenmakingsharpturns.
Avoidsuddenstopsandstarts.
–Whennearorcrossingroads,alwaysyieldthe
right-of-way.
–Applytheservicebrakeswhengoingdownhill
tokeepforwardspeedslowandtomaintain
controlofthemachine.
•Raisethecuttingdeckswhendrivingfromone
workareatoanother.
•Donottouchtheengine,silencer/mufer,or
exhaustpipewhiletheengineisrunningorsoon
afterithasstoppedbecausetheseareascouldbe
hotenoughtocauseburns.
•Iftheenginestallsorlosesheadwayandcannot
makeittothetopofaslope,donotturnthe
machinearound.Alwaysbackslowly,straight
downtheslope.
•Whenapersonorpetappearsunexpectedlyin
ornearthemowingarea,stopmowing.Careless
operation,combinedwithterrainangles,ricochets,
orimproperlypositionedguardscanleadtothrown
objectinjuries.Donotresumemowinguntilthe
areaiscleared.
MaintenanceandStorage
•Makesureallhydrauliclineconnectorsaretight
andallhydraulichosesandlinesareingood
conditionbeforeapplyingpressuretothesystem.
•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthydraulicuidunder
highpressure.Usepaperorcardboard,not
yourhands,tosearchforleaks.Hydraulicuid
escapingunderpressurecanhavesufcient
forcetopenetratetheskinandcauseserious
injury.Seekimmediatemedicalattentionifuidis
injectedintoskin.
•Beforedisconnectingorperforminganyworkon
thehydraulicsystem,allpressureinthesystem
mustberelievedbystoppingtheengineand
loweringthecuttingdecksandattachmentstothe
ground.
•Checkallfuellinesfortightnessandwearona
regularbasis.Tightenorrepairthemasneeded.
•Iftheenginemustberunningtoperforma
maintenanceadjustment,keephands,feet,
clothing,andanypartsofthebodyawayfromthe
cuttingdecks,attachments,andanymovingparts.
Keepeveryoneaway.
•Toensuresafetyandaccuracy,haveanAuthorized
ToroDistributorcheckthemaximumenginespeed
withatachometer.
•Ifmajorrepairsareeverneededorifassistanceis
desired,contactanAuthorizedToroDistributor.
•UseonlyToro-approvedattachmentsand
replacementparts.Thewarrantymaybevoidedif
usedwithunapprovedattachments.
SoundPowerLevel
Thisunithasaguaranteedsoundpowerlevelof105
dBA,whichincludesanUncertaintyValue(K)of1
dBA.
Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinEN11094.
SoundPressureLevel
Thisunithasasoundpressurelevelattheoperator’s
earof93dBA,whichincludesanUncertaintyValue
(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingto
theproceduresoutlinedinEN836.
6

VibrationLevel
Hand-Arm
Measuredvibrationlevelforrighthand=2.4m/s2
Measuredvibrationlevelforlefthand=2.1m/s2
UncertaintyValue(K)=1.18m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
WholeBody
Measuredvibrationlevel=0.9m/s2
UncertaintyValue(K)=0.45m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
7

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedorlost.
decal93-7272
93-7272
1.Cutting/dismembermenthazard;fan—stayawayfrom
movingparts.
r:\decal110-8869
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.
decal110-8921
110-8921
1.Tractionunitspeed
2.Slow
3.Fast
decal117-2718
117–2718
decal117-0169
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
8

decal120-4158
120–4158
1.ReadtheOperator’s
Manual.
3.Engine—preheat
2.Engine—start4.Engine—stop
decal93-6689
93-6689
1.Warning—donotcarrypassengers.
decal125-8754
125–8754
1.Headlights6.Slow
2.Engage7.Lowerthecuttingunits
3.Powertake-off(PTO)8.Raisethecuttingunits
4.Disengage9.ReadtheOperator’s
Manual.
5.Fast
decal93-6681
93-6681
1.Cutting/dismemberment—hazard,fan-stayawayfrom
movingparts.
decal106-6754
106-6754
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,fanandentanglement
hazard,belt—stayawayfrommovingparts.
decal110-0986
110-0986
1.Pressthebrakepedalandparkingbrakepedaltosetthe
parkingbrake.
2.Pressthebrakepedaltoapplythebrake.
3.Pressthetractionpedaltomovethemachineforward.
4.PTOenabledmode
5.Transportmode(NoPTO)
decal106-6755
106-6755
1.Enginecoolantunder
pressure.
3.Warning—donottouchthe
hotsurface.
2.Explosionhazard—read
theOperator'sManual.
4.Warning—readthe
Operator'sManual.
9

decal125-2927
125–2927
1.ReadtheOperator’sManualformaintenanceinformation.
decalbatterysymbols
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.
10

Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Adjustthetirepressure.
2Nopartsrequired–Adjustthestepheight.
3Nopartsrequired–Adjustthecontrolarmposition.
4Nopartsrequired–Removeshippingblocksandpins
MediaandAdditionalParts
DescriptionQty.Use
Operator'sManual1
EngineOperator'sManual1
PartsCatalog1
OperatorTrainingMaterial1
Reviewbeforeoperatingmachine
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
1
AdjustingtheTirePressure
NoPartsRequired
Procedure
Thetiresareover-inatedforshipping.Therefore,
releasesomeoftheairtoreducethepressure.
Correctairpressureinthefrontandreartiresis83
to103kPa(12to15psi).
Important:Maintainevenpressureinalltiresto
ensureuniformcontactwiththeturf.
2
AdjustingtheStepHeight
NoPartsRequired
Procedure
Theheightofthestepscanbeadjustedforthe
operatorscomfort.
1.Removethe2boltsandnutssecuringthestep
bracketstothetractionunitframe(Figure2)
11

g003959
Figure2
1.Step2.Stepbrackets
2.Raiseorlowerthesteptothedesiredheight
andre-securethebracketstotheframewiththe
2boltsandnuts.
3.Repeattheprocedureontheotherstep.
3
AdjustingtheControlArm
Position
NoPartsRequired
Procedure
Thecontrolarmpositioncanbeadjustedforthe
operatorscomfort.
1.Loosenthe2boltssecuringthecontrolarmto
theretainingbracket(Figure3).
g004152
Figure3
1.Controlarm3.Bolts(2)
2.Retainingbrackets
2.Rotatethecontrolarmtothedesiredposition
andtightenthe2bolts.
4
RemovetheShipping
BlocksandPins
NoPartsRequired
Procedure
1.Removeanddiscardtheshippingblocksfrom
thecuttingdecks.
2.Removeanddiscardtheshippingpinsfromthe
cuttingdecksuspensionarms.Theshipping
pinsstabilizethecuttingdecksduringshipping
andmustberemovedbeforeoperation.
12

ProductOverview
Controls
SeatAdjustingKnobs
Theseatadjustinglever(Figure4)allowsyouto
adjusttheseatforeandaft.Theweightadjusting
knobadjuststheseatfortheoperator'sweight.The
weightgaugeindicateswhentheseatisadjustedto
theweightoftheoperator.Theheightadjustingknob
adjuststheseatfortheoperator'sheight.
g003954
Figure4
1.Weightgauge3.Heightadjustingknob
2.Weightadjustingknob4.Adjustinglever(foreand
aft)
TractionPedal
Thetractionpedal(Figure5)controlstheforwardand
reverseoperation.Pressthetopofthepedaltomove
forwardandthebottomtomoverearward.Ground
speeddependsonhowfaryoupressthepedal.For
noload,maximumgroundspeed,fullypressthepedal
whilethethrottleisintheFastposition.
Tostop,reducefootpressureonthetractionpedal
andallowittoreturntothecenterposition.
MowSpeedLimiter
Whenthemowspeedlimiter(Figure5)isippedupit
willcontrolthemowspeedandallowthecuttingdecks
tobeengaged.Eachspaceradjuststhemowing
speedby½mileperhour.Themorespacersyou
have,onthetopoftheboltthesloweryouwillgo.For
transport,ipbackthemowspeedlimiterandyouwill
havemaximumtransportspeed.
ParkingBrake
Toengagetheparkingbrake,(Figure5)pushdown
onthebrakepedalandpressthetopforwardtolatch.
Toreleasetheparkingbrake,pressthebrakepedal
untiltheparkingbrakelatchretracts.
g003955
Figure5
1.Tractionpedal4.Brakepedal
2.Mowspeedlimiter5.Parkingbrake
3.Spacers6.Tiltsteeringpedal
BrakePedal
Pressthebrakepedal(Figure5)tostopthemachine.
TiltSteeringPedal
Totiltthesteeringwheeltowardsyou,pressthefoot
pedal(Figure5)down,andpullthesteeringtower
towardyoutothemostcomfortablepositionandthen
releasethepedal.
EngineSpeedSwitch
Theenginespeedswitch(Figure6)hastwomodes
tochangetheenginespeed.Bymomentarilytapping
theswitch,theenginespeedcanbeincreasedor
decreasedin100rpmincrements.Byholdingthe
switchdowntheenginewillautomaticallymoveto
HighorLowidle,dependingonwhichendofthe
switchisdepressed.
13

g021208
Figure6
1.Lowermow/raisecontrol
lever
4.Enable/disableswitch
2.Keyswitch5.Enginespeedswitch
3.InfoCenter6.Headlightswitch
KeySwitch
Thekeyswitch(Figure6)hasthreepositions:Off,
On/Preheat,andStart.
LowerMow/RaiseControlLever
Thislever(Figure6)raisesandlowersthecutting
decksandalsostartsandstopsthemowerswhenthe
mowersareenabledinthemowmode.Whenstarting
thedecksinthedownposition,thisleverwillturnthe
decksonifthePTOandthemowspeedlimiterare
engaged.
HeadlightSwitch
Pivottheswitchdownwardtoturnontheheadlights
(Figure6).
Enable/DisableSwitch
Usetheenable/disableswitch(Figure6)inconjunction
withthelowermow/raisecontrollevertooperatethe
mowers.Themowerscannotbeloweredwhenthe
mow/transportleverisinthetransportposition.
InfoCenter
TheInfoCenterLCDdisplayshowsinformationabout
yourmachinesuchastheoperatingstatus,various
diagnosticsandotherinformationaboutthemachine
(Figure6).
HydraulicFilterRestriction
Indicator
Withtheenginerunningatnormaloperating
temperature,viewtheindicator(Figure7),itshouldbe
intheGreenzone.WhentheindicatorisintheRed
zone,changethehydrauliclters.
g004132
Figure7
1.Hydrauliclterrestrictionindicator
PowerPoint
Thepowerpointisa12voltpowersupplyfor
electronicdevices(Figure8).
g004133
Figure8
1.Powerpoint
14

UsingtheInfoCenterLCDDisplay
TheInfoCenterLCDdisplayshowsinformation
aboutyourmachinesuchastheoperatingstatus,
variousdiagnosticsandotherinformationaboutthe
machine(Figure9)Thereisasplashscreenandmain
informationscreenoftheInfoCenter.Youcanswitch
betweenthesplashscreenandmaininformation
screen,atanytime,bypressinganyoftheInfoCenter
buttonsandthenselectingtheappropriatedirectional
arrow.
g020650
Figure9
1.Indicatorlight3.Middlebutton
2.Rightbutton4.Leftbutton
•LeftButton,MenuAccess/BackButton—pressthis
buttontoaccesstheInfoCentermenus.Youcan
useittobackoutofanymenuyouarecurrently
using.
•MiddleButton—usethisbuttontoscrolldown
menus.
•RightButton—usethisbuttontoopenamenu
wherearightarrowindicatesadditionalcontent.
Note:Thepurposeofeachbuttonmaychange
dependingonwhatisrequiredatthetime.Each
buttonislabeledwithanicondisplayingitscurrent
function.
InfoCenterIconDescription
SERVICEDUEIndicateswhenscheduledservice
shouldbeperformed
Enginerpm/status—indicatesthe
enginerpm
Hourmeter
Infoicon
Fast
Slow
Fuellevel
Stationaryregenerationrequired
Theglowplugsareactive
Raisethecuttingunits
Lowerthecuttingunits
Sitintheseat
Theparkingbrakeisengaged
Therangeishigh(Transport)
Neutral
Therangeislow(Mow)
CoolantTemperature(°Cor°F)
Temperature(hot)
ThePTOisengaged
Notallowed
Starttheengine
Shutofftheengine
15

InfoCenterIconDescription(cont'd.)
Engine
Keyswitch
Cuttingunitsarelowering
Cuttingunitsareraising
PINcode
CANbus
InfoCenter
Badorfailed
Bulb
OutputofTECcontrollerorcontrol
wireinharness
Switch
Releasetheswitch
Changetoindicatedstate
Symbolsareoften
combinedtoform
sentences.Some
examplesareshown
below
Putthemachineintoneutral
Enginestartisdenied
Engineshutdown
Enginecoolantistoohot
DPFashaccumulationnotication.
RefertoDieselParticulateFilter
Regeneration(page23)fordetails.
Sitdownorengagetheparkingbrake
UsingtheMenus
ToaccesstheInfoCentermenusystem,pressthe
menuaccessbuttonwhileatthemainscreen.This
willbringyoutothemainmenu.Refertothefollowing
tablesforasynopsisoftheoptionsavailablefrom
themenus:
MainMenu
MenuItemDescription
FaultsTheFaultsmenucontainsalist
oftherecentmachinefaults.
RefertotheServiceManual
oryourToroDistributorfor
moreinformationontheFaults
menuandtheinformation
containedthere.
ServiceTheServicemenucontains
informationonthemachine
suchashoursofuse,counters,
andothersimilarnumbers.
DiagnosticsTheDiagnosticsmenu
displaysthestateofeach
machineswitch,sensor,and
controloutput.Youcanuse
thistotroubleshootcertain
issuesasitwillquicklytellyou
whichmachinecontrolsareon
andwhichareoff.
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.
16

Settings
MenuItemDescription
UnitsControlstheunitsusedonthe
InfoCenter.Themenuchoices
areEnglishorMetric
LanguageControlsthelanguageused
ontheInfoCenter*.
LCDBacklightControlsthebrightnessofthe
LCDdisplay.
LCDContrastControlsthecontrastofthe
LCDdisplay.
ProtectedMenusAllowsapersonauthorized
byyourcompanywiththe
PINcodetoaccessprotected
menus.
CounterbalanceControlstheamountof
counterbalanceappliedtothe
cuttingdecks.
AutoIdleControlstheamountoftime
allowedbeforereturningthe
enginetolowidlewhenthe
machineisstationary.
*Only"operator-faced"textistranslated.Faults,
Service,andDiagnosticsscreensare"service-faced".
Titleswillbeintheselectedlanguage,butmenuitems
areinEnglish.
About
MenuItemDescription
ModelListsthemodelnumberofthe
machine.
SNListstheserialnumberofthe
machine.
MachineControllerRevisionListsthesoftwarerevisionof
themastercontroller.
InfoCenterRevisionListsthesoftwarerevisionof
theInfoCenter.
CANBusListsthemachine
communicationbusstatus.
ProtectedMenus
Thereare2operatingcongurationsettingsthatare
adjustablewithintheSettingsMenuoftheInfoCenter:
autoidletimedelayandcounterbalance.These
settingscanbelockedbyusingtheProtectedMenu.
Note:Atthetimeofdelivery,theinitialpassword
codeisprogrammedbyyourdistributor.
AccessingProtectedMenus
Note:ThefactorydefaultPINcodeforyoumachine
iseither0000or1234.
IfyouchangedthePINcodeandforgotthe
code,contactyourAuthorizedToroDistributorfor
assistance.
1.FromtheMAINMENU,usethecenterbuttonto
scrolldowntotheSETTINGSMENUandpressthe
rightbutton(Figure10).
g028523
Figure10
2.IntheSETTINGSMENU,usethecenterbuttonto
scrolldowntothePROTECTEDMENUandpress
therightbutton(Figure11A).
g028522
Figure11
3.ToenterthePINcode,pressthecenterbutton
untilthecorrectrstdigitappears,thenpress
therightbuttontomoveontothenextdigit
(Figure11BandFigure11C).Repeatthisstep
untilthelastdigitisenteredandpresstheright
buttononcemore.
17

4.PressthemiddlebuttontoenterthePINcode
(Figure11D).
WaituntiltheredindicatorlightoftheInfoCenter
illuminates.
Note:IftheInfoCenteracceptsthePINcode
andtheprotectedmenuisunlocked,theword
“PIN”displaysintheupperrightcornerofthe
screen.
Note:RotatethekeyswitchtotheOFFpositionand
thentotheONpositionlockstheprotectedmenu.
Youhavetheabilitytoviewandchangethesettingsin
theProtectedMenu.OnceyouaccesstheProtected
Menu,scrolldowntoProtectSettingsoption.Usethe
rightbuttontochangethesetting.SettingtheProtect
SettingstoOFFallowsyoutoviewandchangethe
settingsintheProtectedMenuwithoutenteringthe
PINcode.SettingtheProtectSettingstoONhidesthe
protectedoptionsandrequiresyoutoenterthePIN
codetochangethesettingintheProtectedMenu.
AfteryousetthePINcode,rotatethekeyswitchOFF
andbacktotheONpositiontoenableandsavethis
feature.
ToSettheCounterbalance
•IntheSettingsMenu,scrolldownto
Counterbalance.
•Presstherightbuttontoselectcounterbalance
andchangebetweenthelow,medium,andhigh
settings.
ToSettheAutoIdle
•IntheSettingsMenu,scrolldowntoAutoIdle.
•Presstherightbuttontochangetheautoidletime
betweenOFF,8S,10S,15S,20S,&30S.
Specications
Note:Specicationsanddesignaresubjectto
changewithoutnotice.
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)
18

Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
CAUTION
Ifyouleavethekeyintheignitionswitch,
someonecouldaccidentlystarttheengine
andseriouslyinjureyouorotherbystanders.
Lowerthecuttingdeckstotheground,setthe
parkingbrakeandremovethekeyfromthe
ignitionswitchbeforeservicingormaking
adjustmentstothemachine.
CheckingtheEngine-Oil
Level
Beforeyoustarttheengineandusethemachine,
checktheoillevelintheenginecrankcase;referto
CheckingtheEngine-OilLevel(page41).
CheckingtheCooling
System
Cleandebrisoffofthescreen,oilcooler,andfront
oftheradiatordailyandmoreoftenifconditions
areextremelydustyanddirty.Refertothesection
onRemovingDebrisfromtheCoolingSystemin
Maintenance.
Thecoolingsystemislledwitha50/50solution
ofwaterandpermanentethyleneglycolantifreeze.
Checkthelevelofcoolantintheexpansiontankat
thebeginningofeachdaybeforestartingtheengine.
Thecapacityofthecoolingsystemis9.5liters(10.0
quarts).
CAUTION
Iftheenginehasbeenrunning,the
pressurized,hotcoolantcanescapeand
causeburns.
•Donotopentheradiatorcapwhenthe
engineisrunning.
•Usearagwhenopeningtheradiatorcap,
andopenthecapslowlytoallowsteamto
escape.
1.Checkthelevelofcoolantintheexpansiontank
(Figure12).
Thecoolantlevelshouldbebetweenthemarks
onthesideofthetank.
g021866
Figure12
1.Expansiontank
2.Ifthecoolantlevelislow,removetheexpansion
tankcapandreplenishthesystem.Donot
overll.
3.Installtheexpansiontankcap.
FillingtheFuelTank
WARNING
Fuelisharmfulorfatalifswallowed.
Long-termexposuretovaporscancause
seriousinjuryandillness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandfueltank
orconditioneropening.
•Keepfuelawayfromeyesandskin.
19

DANGER
Incertainconditions,fuelisextremely
ammableandhighlyexplosive.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
•Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanyfuel
thatspills.
•Neverllthefueltankinsideanenclosed
trailer.
•Neversmokewhenhandlingfuel,andstay
awayfromanopenameorwherefuel
fumesmaybeignitedbyaspark.
•Storefuelinanapprovedcontainerand
keepitoutofthereachofchildren.Never
buymorethana180-daysupplyoffuel.
•Donotoperatemachinewithoutentire
exhaustsysteminplaceandinproper
workingcondition.
DANGER
Incertainconditionsduringfueling,static
electricitycanbereleasedcausingaspark
whichcanignitethefuelvapors.Areor
explosionfromfuelcanburnyouandothers
andcandamageproperty.
•Alwaysplacefuelcontainersontheground
awayfromyourvehiclebeforelling.
•Donotllfuelcontainersinsideavehicle
oronatruckortrailerbedbecauseinterior
carpetsorplastictruckbedlinersmay
insulatethecontainerandslowthelossof
anystaticcharge.
•Whenpractical,removeequipmentfrom
thetruckortrailerandrefueltheequipment
withitswheelsontheground.
•Ifthisisnotpossible,thenrefuelsuch
equipmentonatruckortrailerfroma
portablecontainer,ratherthanfroma
fuel-dispensernozzle.
•Ifafuel-dispensernozzlemustbeused,
keepthenozzleincontactwiththerimof
thefueltankorcontaineropeningatall
timesuntilfuelingiscomplete.
FuelTankCapacity
Fueltankcapacity:53L(14USgallons)
FuelSpecication
Important:Useonlyultra-lowsulphurdiesel
fuel.Fuelwithhigherratesofsulfurdegrades
thedieseloxidationcatalyst(DOC),whichcauses
operationalproblemsandshortenstheservicelife
ofenginecomponents.
Failuretoobservethefollowingcautionsmay
damagetheengine.
•Neverusekeroseneorgasolineinsteadofdiesel
fuel.
•Nevermixkeroseneorusedengineoilwiththe
dieselfuel.
•Neverkeepfuelincontainerswithzincplatingon
theinside.
•Donotusefueladditives.
PetroleumDiesel
Cetanerating:45orhigher
Sulfurcontent:Ultra-lowsulfur(<15ppm)
FuelTable
DieselfuelspecicationLocation
ASTMD975
No.1-DS15
No.2-DS15
USA
EN590EuropeanUnion
ISO8217DMXInternational
JISK2204GradeNo.2Japan
KSM-2610Korea
•Useonlyclean,freshdieselfuelorbiodieselfuels.
•Purchasefuelinquantitiesthatcanbeusedwithin
180daystoensurefuelfreshness.
Usesummer-gradedieselfuel(No.2-D)at
temperaturesabove-7°C(20°F)andwinter-grade
fuel(No.1-DorNo.1-D/2-Dblend)belowthat
temperature.
Note:Useofwinter-gradefuelatlowertemperatures
provideslowerashpointandcoldowcharacteristics
whicheasesstartingandreducesfuellterplugging.
Usingsummer-gradefuelabove-7°C(20°F)
contributestowardlongerfuelpumplifeandincreased
powercomparedtowinter-gradefuel.
Biodiesel
Thismachinecanalsouseabiodieselblendedfuelof
uptoB20(20%biodiesel,80%petroleumdiesel).
20