Toro 03780, 03780A, Reelmaster 7000-D, 03781 Operator's Manual

FormNo.3386-664RevA

Reelmaster

®

7000-D4-Wheel

DriveTractionUnit

ModelNo.03780—SerialNo.315000001andUp
ModelNo.03780A—SerialNo.315000001andUp

Registeratwww.T oro.com.
OriginalInstructions(EN)

*3386-664*A

ThisproductcomplieswithallrelevantEuropeandirectives,
fordetailspleaseseetheseparateproductspecicDeclaration
ofConformity(DOC)sheet.

YoumaycontactTorodirectlyatwww .Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

Dieselengineexhaustandsomeofits
constituentsareknowntotheStateof

Californiatocausecancer,birthdefects,

andotherreproductiveharm.

Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisincorporatedwith
themuferassembly.

GenuineT orosparkarrestersareapprovedbytheUSDA
ForestryService.

Important:Thisengineisequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperatetheengine
onanyforest-covered,brush-covered,orgrass-covered
landwithoutasparkarrestermufermaintainedin
workingorder,ortheengineconstricted,equipped,and
maintainedforthepreventionofre.Otherstatesor
federalareasmayhavesimilarlaws.

Theenclosed
informationregardingtheUSEnvironmentalProtection
Agency(EPA)andtheCaliforniaEmissionControl
Regulationofemissionsystems,maintenance,and
warranty.Replacementsmaybeorderedthroughthe
enginemanufacturer.

Engine Owner's Man ual

issuppliedfor

Wheneveryouneedservice,genuineT oroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumbersontherightfrontframemember
oftheproduct.Writethenumbersinthespaceprovided.

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.

Introduction

Thismachineisaride-on,reel-bladelawnmowerintended
tobeusedbyprofessional,hiredoperatorsincommercial
applications.Itisprimarilydesignedforcuttinggrasson
well-maintainedlawnsingolfcourses,parks,sportselds,
andoncommercialgrounds.Itisnotdesignedforcutting
brush,mowinggrassandothergrowthalongsidehighways,
orforagriculturaluses.

Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.

©2014—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Figure2

1.Safetyalertsymbol.

Thismanualusestwootherwordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.

Contactusatwww.Toro.com.

2

PrintedintheUSA.

AllRightsReserved

Contents

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

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

ToroRidingMowerSafety........................................6

SoundPowerLevel..................................................7

SoundPressureLevel...............................................7

VibrationLevel......................................................7

SafetyandInstructionalDecals.................................7

Setup...........................................................................13

1AdjustingtheSupportRollers................................14

2ReplacingtheWarningDecalforCE

Compliance........................................................14

3InstallingtheHoodLockforCE

Compliance........................................................14

4InstallingtheCuttingUnits....................................15

5AdjustingtheTurfCompensationSpring.................19

6UsingtheCuttingUnitKickstand...........................19

7GreasingtheMachine...........................................20

8CheckingFluidLevels...........................................21

9UsingtheGaugeBar............................................21

ProductOverview.........................................................22

Controls...............................................................22

Specications........................................................28

TractionUnitSpecications.....................................28

Attachments/Accessories........................................28

Operation....................................................................29

CheckingtheEngineOilLevel.................................29

CheckingtheCoolingSystem...................................29

FillingtheFuelTank...............................................30

CheckingtheHydraulicFluidLevel...........................31

CheckingtheTirePressure......................................32

StartingandStoppingtheEngine..............................32

EngineSpeedSwitch...............................................32

CheckingtheInterlockSwitches...............................32

AdjustingtheLiftArmCounterbalance.....................33

AdjustingtheLiftArmTurnAroundPosition.............33

PushingorTowingtheMachine................................34

JackingPoints........................................................34

TieDowns............................................................34

OperatingCharacteristics........................................34

OperatingTips......................................................35

Maintenance.................................................................36

RecommendedMaintenanceSchedule(s)......................36

DailyMaintenanceChecklist....................................37

ServiceIntervalChart.............................................38

PremaintenanceProcedures........................................39

RemovingtheHood...............................................39

Lubrication...............................................................39

GreasingtheBearingsandBushings..........................39

EngineMaintenance..................................................41

ServicingtheAirCleaner.........................................41

ServicingtheEngineOilandFilter............................42

ServicingtheDieselParticulateFilter(DPF)...............42

ServicingtheDieselOxidationCatalyst

(DOC)..............................................................42

FuelSystemMaintenance...........................................43

FuelTank..............................................................43

FuelLinesandConnections.....................................43

ServicingtheWaterSeparator..................................43

ServicingtheFuelFilter...........................................43

FuelPickupTubeScreen.........................................44

ElectricalSystemMaintenance....................................44

ChargingandConnectingtheBattery........................44

BatteryCare...........................................................45

Fuses....................................................................46

DriveSystemMaintenance.........................................47

CheckingtheTorqueoftheWheelNuts.....................47

CheckingthePlanetaryGearDriveOil......................47

ChangingthePlanetaryGearDriveOil......................47

CheckingtheRearAxleLubricant.............................48

ChangingtheRearAxleLubricant.............................48

AdjustingtheTractionDriveforNeutral....................48

CheckingtheRearWheelToe-In..............................49

CoolingSystemMaintenance......................................50

ServicingtheEngineCoolingSystem........................50

BrakeMaintenance....................................................51

AdjustingtheServiceBrakes....................................51

BeltMaintenance......................................................51

ServicingtheAlternatorBelt....................................51

HydraulicSystemMaintenance....................................52

ChangingtheHydraulicFluid...................................52

ReplacingtheHydraulicFilters.................................52

CheckingtheHydraulicLinesandHoses....................52

CuttingUnitMaintenance...........................................53

BacklappingtheCuttingUnits..................................53

Storage........................................................................54

Engine..................................................................54

TractionUnit.........................................................54

3

Safety

ThismachinemeetsorexceedsENISO5395:2013
(whenappropriatedecalsapplied),andANSIB71.4-2012
specicationsineffectatthetimeofproduction.

Improperuseormaintenancebytheoperatororownercan
resultininjury.Toreducethepotentialforinjury,comply
withthesesafetyinstructionsandalwayspayattentiontothe
safetyalertsymbol,whichmeansCAUTION,WARNING,or
DANGER-"personalsafetyinstruction."Failuretocomply
withtheinstructionmayresultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsarefromtheENISO5395:2013
andANSIB71.4-2012.

hair,looseclothing,orjewelrymaygettangledinmoving
parts.Donotoperatetheequipmentwhenbarefootor
wearingopensandals.

•Thoroughlyinspecttheareawheretheequipmentisto

beusedandremoveallobjectswhichmaybethrownby
themachine.

•Replacefaultysilencers/mufers.

•Evaluatetheterraintodeterminewhataccessoriesand

attachmentsareneededtoproperlyandsafelyperform
thejob.Onlyuseaccessoriesandattachmentsapproved
bythemanufacturer.

•Checkthattheoperator'spresencecontrols,safety

switchesandshieldsareattachedandfunctioning
properly.Donotoperateunlesstheyarefunctioning
properly.

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

SafeHandlingofFuels

•Toavoidpersonalinjuryorpropertydamage,use

extremecareinhandlinggasoline.Gasolineisextremely
ammableandthevaporsareexplosive.

•Extinguishallcigarettes,cigars,pipes,andothersources

ofignition.

•Useonlyanapprovedfuelcontainer.

•Neverremovefuelcaporaddfuelwiththeengine

running.

•Allowenginetocoolbeforerefueling.

•Neverrefuelthemachineindoors.

•Neverstorethemachineorfuelcontainerwherethereis

anopename,spark,orpilotlightsuchasonawater
heateroronotherappliances.

•Neverllcontainersinsideavehicleoronatruckor

trailerbedwithaplasticliner.Alwaysplacecontainerson
thegroundawayfromyourvehiclebeforelling.

•Removeequipmentfromthetruckortrailerandrefuelit

ontheground.Ifthisisnotpossible,thenrefuelsuch
equipmentwithaportablecontainer,ratherthanfroma
fueldispensernozzle.

•Keepthenozzleincontactwiththerimofthefueltank

orcontaineropeningatalltimesuntilfuelingiscomplete.
Donotuseanozzlelockopendevice.

•Iffuelisspilledonclothing,changeclothingimmediately.

•Neveroverllfueltank.Replacefuelcapandtighten

securely.

Operation

•Donotoperatetheengineinaconnedspacewhere

dangerouscarbonmonoxidefumescancollect.

•Mowonlyindaylightoringoodarticiallight.

•Beforeattemptingtostarttheengine,disengageallblade

attachmentclutches,shiftintoneutral,andengagethe
parkingbrake.

4

•Rememberthereisnosuchthingasasafeslope.Travel

ongrassslopesrequiresparticularcare.T oguardagainst
overturning:

–donotstoporstartsuddenlywhengoingupor

downhill;

–machinespeedsshouldbekeptlowonslopesand

duringtightturns;

–stayalertforhumpsandhollowsandotherhidden

hazards;

–Donotturnsharply.Usecarewhenreversing.

–Usecounterweight(s)orwheelweightswhen

suggestedintheoperator'smanual.

•Stayalertforholesintheterrainandotherhiddenhazards.

•Watchoutfortrafcwhencrossingornearroadways.

•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;

–beforemakingheightadjustmentunlessadjustment

canbemadefromtheoperator'sposition.

–beforeclearingblockages;

–beforechecking,cleaningorworkingonthemower;

–afterstrikingaforeignobjectorifanabnormal

vibrationoccurs.Inspectthemowerfordamage
andmakerepairsbeforerestartingandoperatingthe
equipment.

•Reducethethrottlesettingduringenginerun-outand,if

theengineisprovidedwithashut-offvalve,turnthefuel
offattheconclusionofmowing.

•Keephandsandfeetawayfromthecuttingunits.

•Lookbehindanddownbeforebackinguptobesureof

aclearpath.

•Slowdownandusecautionwhenmakingturnsand

crossingroadsandsidewalks.Stopcylinders/reelsifnot
mowing.

•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.

•Onmulti-cylinder/multi-reelmachines,takecareas

rotatingonecylinder/reelcancauseothercylinders/reels
torotate.

•Disengagedrives,lowerthecuttingunits,setparking

brake,stopengineandremovekeyfromignition.Wait
forallmovementtostopbeforeadjusting,cleaningor
repairing.

•Cleangrassanddebrisfromcuttingunits,drives,

silencers/mufers,andenginetohelppreventres.Clean
upoilorfuelspillage.

•Usejackstandstosupportcomponentswhenrequired.

•Carefullyreleasepressurefromcomponentswithstored

energy.

•Disconnectbatterybeforemakinganyrepairs.Disconnect

thenegativeterminalrstandthepositivelast.Reconnect
positiverstandnegativelast.

•Usecarewhencheckingthecylinders/reels.Weargloves

andusecautionwhenservicingthem.

•Keephandsandfeetawayfrommovingparts.Ifpossible,

donotmakeadjustmentswiththeenginerunning.

•Chargebatteriesinanopenwellventilatedarea,away

fromsparkandames.Unplugchargerbeforeconnecting

5

ordisconnectingfrombattery.W earprotectiveclothing
anduseinsulatedtools.

Hauling

•Usecarewhenloadingorunloadingthemachineintoa

trailerortruck.

•Usefullwidthrampsforloadingmachineintotraileror

truck.

•Tiethemachinedownsecurelyusingstraps,chains,cable,

orropes.Bothfrontandrearstrapsshouldbedirected
downandoutwardfromthemachine

ToroRidingMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro
productsorothersafetyinformationthatyoumustknowthat
isnotincludedintheCEN,ISO,orANSIstandard.

Thisproductiscapableofamputatinghandsandfeetand
throwingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriousinjuryordeath.

Useofthisproductforpurposesotherthanitsintendeduse
couldprovedangeroustouserandbystanders.

WARNING

Engineexhaustcontainscarbonmonoxide,which
isanodorless,deadlypoisonthatcankillyou.

Donotrunengineindoorsorinanenclosedarea.

•Knowhowtostoptheenginequickly.

•Donotoperatethemachinewhilewearingtennisshoes

orsneakers.

•Wearingsafetyshoesandlongpantsisadvisableand

requiredbysomelocalordinancesandinsurance
regulations.

•Handlefuelcarefully.Wipeupanyspills.

•Checkthesafetyinterlockswitchesdailyforproper

operation.Ifaswitchshouldfail,replacetheswitch
beforeoperatingthemachine.

•Beforestartingtheengine,sitontheseat.

•Usingthemachinedemandsattention.Topreventloss

ofcontrol:

–Donotdriveclosetosandtraps,ditches,creeks,

embankments,orotherhazards.

–Reducespeedwhenmakingsharpturns.Avoid

suddenstopsandstarts.

–Whennearorcrossingroads,alwaysyieldthe

right-of-way.

–Applytheservicebrakeswhengoingdownhillto

keepforwardspeedslowandtomaintaincontrolof
themachine.

•WhenoperatingamachinewithROPS(roll-over

protectionsystem)neverremovetheROPSandalways
usetheseatbelt.

•Raisethecuttingunitswhendrivingfromoneworkarea

toanother.

•Donottouchtheengine,silencer/mufer,orexhaust

pipewhiletheengineisrunningorsoonafterithas
stoppedbecausetheseareascouldbehotenoughtocause
burns.

•Onanyhill,thereisthepossibilityoftippingorrolling

over,buttheriskincreasesastheslopeangleincreases.
Steephillsshouldbeavoided.

Cuttingunitsmustbeloweredwhengoingdownslopes
tomaintainsteeringcontrol

•Engagetractiondriveslowly,alwayskeepfootontraction

pedal,especiallywhentravelingdownhill.

Usereverseontractionpedalforbraking.

•Ifthemachinestallswhenclimbingaslope,donotturn

themachinearound.Alwaysbackslowly,straightdown
theslope.

•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
unitsandattachmentstotheground.

•Checkallfuellinesfortightnessandwearonaregular

basis.Tightenorrepairthemasneeded.

•Iftheenginemustberunningtoperformamaintenance

adjustment,keephands,feet,clothing,andanypartsof
thebodyawayfromthecuttingunits,attachments,and
anymovingparts.

•Toensuresafetyandaccuracy,haveanAuthorizedToro

Distributorcheckthemaximumenginespeedwitha
tachometer.

•Ifmajorrepairsareeverneededorifassistanceisdesired,

contactanAuthorizedToroDistributor.

•UseonlyToro-approvedattachmentsandreplacement

parts.Thewarrantymaybevoidedifusedwith
unapprovedattachments.

6

SoundPowerLevel

VibrationLevel

Thisunithasaguaranteedsoundpowerlevelof101dBA,
whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinISO11094.

SoundPressureLevel

Thisunithasasoundpressurelevelattheoperator’searof83
dBA,whichincludesanUncertaintyValue(K)of1dBA.

Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinENISO5395:2013.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.

Hand-Arm

Measuredvibrationlevelforrighthand=0.3m/s

Measuredvibrationlevelforlefthand=0.3m/s

UncertaintyValue(K)=0.16m/s

2

Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinENISO5395:2013.

WholeBody

Measuredvibrationlevel=0.2m/s

UncertaintyValue(K)=0.1m/s

2

2

Measuredvaluesweredeterminedaccordingtotheprocedures
outlinedinENISO5395:2013.

2

2

1.Toengagetheparking
brake,securethebrake
pedalswiththelockingpin,
presstheparkingbrake
pedalsandengagethetoe
pedal.

117-4763

93-6680

2.Todisengagetheparking
brake,disengagethe
lockingpinandreleasethe
pedals.

93-6686

1.Hydraulicoil

2.ReadtheOperator'sManual.

117-4765

1.ReadtheOperator'sManual.

2.Donotusestartingaids.

117-4766

1.Cutting/dismembermenthazard;fan—stayawayfrom
movingparts.

7

117–2718

106-6755

1.Enginecoolantunder
pressure.

2.Explosionhazard—read
theOperator'sManual.

1.Warning—wearhearingprotection.

1.Warning—readthe
instructionsbefore
servicingorperforming
maintenance.

3.Warning—donottouchthe
hotsurface.

4.Warning—readthe

Operator'sManual.

98-4387

93-6688

2.Cuttinghazardofhandor
foot—stoptheengineand
waitformovingpartsto
stop.

125–8754

1.Headlights

2.Engage7.Lowerthecuttingunits

3.Powertake-off(PTO)

4.Disengage

5.Fast

6.Slow

8.Raisethecuttingunits

9.ReadtheOperator’s
Manual.

110-9642

1.Storedenergyhazard—readtheOperator'sManual.

2.Movethecotterpintotheholeclosesttotherodbracket
andthenremovetheliftarmandpivotyoke.

121–3887

1.ReadtheOperator’sManual.

8

121–3884

1.Engine—stop3.Engine—start

2.Engine—preheat

112-5019

93–6681

1.Cutting/dismembermenthazard—stayawayfrommoving
parts.

125–4605

1.Powerseat,10A6.Powersupplied,10A

2.Worklight,10A

3.Engine,10A8.Powersupplied,7.5A

4.Cigarettelighter,10A9.Controller,2A

5.Infocenter,2A

7.Controller,2A

10.Enginepreheat,60A

106-6754

1.Warning—donottouchthehotsurface.

2.Cutting/dismembermenthazard,fanandentanglement
hazard,belt—stayawayfrommovingparts.

120-1670

1.Tractionunitspeed3.Fast

2.Slow

9

BatterySymbols

Someorallofthesesymbolsareonyourbattery

130-1651

1.ReadtheOperator'sManualformoreinformationof
servicingthemachine.

1.Explosionhazard

2.Nore,opename,or
smoking.

3.Causticliquid/chemical
burnhazard

4.Weareyeprotection9.Flusheyesimmediately

5.ReadtheOperator's

Manual.

6.Keepbystandersasafe

7.Weareyeprotection;

8.Batteryacidcancause

10.Containslead;donot

distancefromthebattery.

explosivegasescan
causeblindnessandother
injuries

blindnessorsevereburns.

withwaterandgetmedical
helpfast.

discard.

10

120-1683

1.Warning—readtheOperator'sManual,donotoperatethis
machineunlessyouaretrained.

2.Warning—readtheOperator'sManualbeforetowingthe
machine.

3.Tippinghazard—slowmachinebeforeturning,donotturnat
highspeeds;lowerthecuttingunitwhendrivingdownslopes;
usearolloverprotectionsystemandweartheseatbelt

4.Warning—donotparkthemachineonslopes;engagethe
parkingbrake,lowerthecuttingunits,stoptheengineand
removetheignitionkeybeforeleavingthemachine.

5.Thrownobjecthazard—keepbystandersasafedistancefrom
themachine.

6.Entanglementhazard,belt—stayawayfrommovingparts,
keepallguardsandshieldsinplace.

11

120-1686

Afxoverpartno.120–1683forCE*

*ThissafetydecalincludesaslopewarningrequiredonthemachinefrocompliancetotheEuropeanLawnMowerStandardENISO5395:2013.Theconservativemaximumslope

anglesindicatedforoperationofthismachineareprescribedbyandrequiredbythisstandard.

1.Warning—readtheOperator'sManual,donotoperatethis
machineunlessyouaretrained.

2.Warning—readtheOperator'sManualbeforetowingthe
machine.

3.Tippinghazard—donotturnathighspeeds,donotupand
downslopesgreaterthan16degrees,donotmowacross
slopesgreaterthan22degrees;lowerthecuttingunitwhen
drivingdownslopes;usearolloverprotectionsystemand
weartheseatbelt

4.Warning—donotparkthemachineonslopes;engagethe
parkingbrake,lowerthecuttingunits,stoptheengineand
removetheignitionkeybeforeleavingthemachine.

5.Thrownobjecthazard—keepbystandersasafedistancefrom
themachine.

6.Entanglementhazard,belt—stayawayfrommovingparts,
keepallguardsandshieldsinplace.

12

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

1

2

3

4
5

6
7

8

9

Nopartsrequired

Warningdecal1

Hoodlockbracket1
Rivet2
Screw,1/4x2inch
Flatwasher,1/4inch
Locknut,1/4inch
Fronthoseguide-R.H.1
Fronthoseguide-L.H.1

Nopartsrequired

Cuttingunitkickstand

Nopartsrequired

Nopartsrequired

Gaugebar

Qty.

Use

–

1
2
1

–

1

–

–

1

Adjustthesupportrollers

UsedonlyonmachinesrequiringCE
Compliance.

Usedonlyonmachinesrequiring
EuropeanCECompliance.

Installthecuttingunits

Adjusttheturfcompensationspring.

InstalltheCuttingUnitKickstand.

Greasethemachine.

Checktherearaxlelubricant,hydraulic
uid,andengineoillevels

Usethegaugebartoadjustthecutting
unit.

MediaandAdditionalParts

Description

Operator'sManual

EngineOperator'sManual

PartsCatalog

OperatorTrainingMaterial

DeclarationofConformity

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

Qty.

1

1

1

1

1

Readbeforeoperatingmachine

Readbeforeoperatingengine

Usetoreferencepartnumbers

Viewbeforeoperatingmachine

UseforCECompliance

Use

13

1

g019541

1

2

3

2

AdjustingtheSupportRollers

NoPartsRequired

Procedure

Dependingonwhatwidthcuttingunitsaretobeinstalledon
thetraction,adjustthesupportrollersasfollows:

•Ifusing27inchcuttingunits,therollersaretobeinstalled

intheuppermountingholesofsupportassembly
channels(Figure3).

•Ifusing32inchcuttingunits,therollersaretobe

installedinthelowermountingholesofsupportassembly
channels(Figure3).

ReplacingtheWarningDecal forCECompliance

Partsneededforthisprocedure:

1Warningdecal

Procedure

OnmachinesrequiringCECompliance,afxthewarning
decal,partno.120–1683overthewarningdecalpartno.
120–1686.

3

InstallingtheHoodLockfor CECompliance

Partsneededforthisprocedure:

Figure3

1.Supportassemblychannel3.Usethisholefor32inch
cuttingunits

2.Usethisholefor27inch

cuttingunits

1Hoodlockbracket

2Rivet

1

Screw,1/4x2inch

2

Flatwasher,1/4inch

1

Locknut,1/4inch

Procedure

1.Unhookthehoodlatchfromthehoodlatchbracket
(Figure4).

14

G012628

1

2

G012629

1

2

Figure6

G012630

1

G012631

1

2

3

Figure4

1.Hoodlatch

2.Removethe(2)rivetssecuringthehoodlatchbracket
tothehood(Figure5).Removethehoodlatchbracket
fromthehood.

Figure5

1.Hoodlatchbracket2.Rivets

3.Whilealigningthemountingholes,positiontheCE
lockbracketandthehoodlatchbracketontothehood.
Thelockbracketmustbeagainstthehood(Figure5).
Donotremoveboltandnutassemblyfromthelock
bracketarm.

1.CElockbracket

2.Boltandnutassembly

4.Alignthewasherswiththeholesontheinsideofthe
hood.

5.Rivetthebracketsandthewasherstothehood(Figure

6).

6.Hookthelatchontothehoodlatchbracket(Figure7).

Figure7

1.Hoodlatch

7.Screwtheboltintotheotherarmofhoodlockbracket
tolockthelatchinposition(Figure8).Tightenbolt
securelybutdonottightennut.

1.Bolt

2.Nut

15

Figure8

3.Armofhoodlockbracket

4

InstallingtheCuttingUnits

Partsneededforthisprocedure:

1Fronthoseguide-R.H.

1Fronthoseguide-L.H.

Procedure

1.Removethereelmotorsfromtheshippingbrackets.

2.Removetheshippingbracketsanddiscard.

3.Removethecuttingunitsfromthecartons.Assemble
andadjustasdescribedinthecuttingunitOperator's
Manual.

4.Makesurethecounterweight(Figure9)isinstalledto
theproperendofthecuttingunitasdescribedinthe
cuttingunitOperator'sManual.

Figure10

1.Turfcompensationspring3.Springtube

2.Rodbracket

B.Removetheangenutsecuringthespringtube

bolttothecarrierframetab(Figure10)Remove
theassembly.

C.Mountthespringtubebolttotheoppositetabon

thecarrierframeandsecurewiththeangenut.
Theboltheadistobepositionedtotheouterside
ofthetabasshowninFigure11.

Figure11

1.Oppositecarrierframetab

2.Rodbracket

Figure9

1.Counterweight

5.Allthecuttingunitsareshippedwiththeturf
compensationspringmountedtotherightsideofthe
cuttingunit.Theturfcompensationspringmustbe
mountedtothesamesideofthecuttingunitasthe
reeldrivemotor.Repositiontheturfcompensation
asfollows:

A.Removethe2carriageboltsandnutssecuringthe

rodbrackettothecuttingunittabs(Figure10).

D.Mounttherodbrackettothecuttingunittabs

withthecarriageboltsandnuts(Figure11).Also,
onthecuttingunit,mountthelefthandhose
guidetothefrontofthecuttingunittabswhen
reinstallingtherodbracket(Figure13).

Important:Onthe#4(leftfront)and#5
(rightfront)cuttingunits,usetherodbracket
mountingnutstoinstallthehoseguidesto
thefrontofthecuttingunittabs.Thehose
guidesshouldleantowardthecentercutting
unit(Figure12throughFigure14).

Figure12

16

Figure13

g019602

1

1

1.Hoseguide(Lefthand
shown)

2.Rodbracket

1.Hoseguides(eachmustleantowardthecentercuttingunit)

3.Nuts

Note:Wheninstallingorremovingthecutting
units,makesurethehairpincotterisinstalled
inthespringrodholenexttotherodbracket.
Otherwise,thehairpincottermustbeinstalledin
theholeintheendoftherod.

Figure14

6.Increasethesteeringontherearcuttingunitsby
removingthe(2)pivotspacers,hexsocketscrewsand
angelocknuts(Figure15)fromtherear(#2and#3)
cuttingunitcarrierframes(Figure12).

17

1

2

3

4

G015978

Figure15

G015976

1

2

3

4

5

1

G015977

9.Forthefrontcuttingunits,slideacuttingunitunder
theliftarmwhileinsertingthecarrierframeshaftup
intotheliftarmpivotyoke(Figure16).Makesurethe
thrustwasherisinpositiononthecarrierframeshaft.

10.Securethecarrierframeshafttotheliftarmyokewith
theKlikpin(Figure16).

11.Tolock(x)thesteeringonthecuttingunits,secure
thepivotyoketothecarrierframewiththesnapper
pin(Figure17).

1.Hexsocketscrew

2.Pivotspacer4.Flangelocknut

3.Carrierframe

7.Loweralltheliftarmscompletely.

8.Coatthecarrierframeshaftwithcleangrease(Figure

16).

Figure17

1.Snapperpin

Note:Fixedsteeringisrecommendedwhen
cuttingsidehills.

12.Usethefollowingprocedureontherearcuttingunits
whentheheightofcutisabove3/4inch.

A.Removethelynchpinandwashersecuringthelift

armpivotshafttotheliftarmandslidethelift
armpivotshaftoutoftheliftarm(Figure18).

1.Liftarmpivotshaftlynchpinandwasher

Figure18

B.Inserttheliftarmyokeontothecarrierframe

Figure16

1.Liftarmpivotyoke4.Carrierframeshaft

2.Liftarm

3.Klikpin

5.Thrustwasher

13.Securetheliftarmchaintothechainbracketwiththe

shaft(Figure16).

C.Inserttheliftarmshaftintotheliftarmandsecure

itwiththewasherandlynchpin(Figure18).

snapperpin(Figure19).Usethenumberofchainlinks
describedinthecuttingunitOperator'sManual.

18

Figure19

1.Liftarmchain3.Snapperpin

2.Chainbracket

14.Coatthesplineshaftofthereelmotorwithclean
grease.

15.OilthereelmotorO-ringandinstallitontothemotor
ange.

16.Installthemotorbyrotatingitclockwisesothatthe
motorangesclearthebolts(Figure20).Rotatethe
motorcounterclockwiseuntiltheangesencirclethe
boltsthentightenthebolts.

Important:Makesurethereelmotorhosesare
nottwisted,kinkedorintheriskofbeingpinched.

5

AdjustingtheTurf CompensationSpring

NoPartsRequired

Procedure

Theturfcompensationspring(Figure21)transfersweight
fromthefronttotherearroller.(Thishelpstoreduceawave
patternintheturf,alsoknownasmarcellingorbobbing.)

Important:Makespringadjustmentswiththecutting
unitmountedtothetractionunit,pointingstraight
aheadandloweredtotheshopoor.

1.Makesurethehairpincotterisinstalledintherearhole
inthespringrod(Figure21).

Note:Whenservicingthecuttingunit,movethe
hairpincottertothespringrodholenexttotheturf
compensationspring.

Figure20

1.Reeldrivemotor2.Mountingbolts

Figure21

1.Turfcompensationspring3.Springrod

2.Hairpincotter4.Hexnuts

2.Tightenthehexnutsonthefrontendofthespringrod
untilthecompressedlengthofthespringis6.25inches
(15.9cm)(Figure21).

Note:Whenoperatingonroughterraindecreasethe
springlengthby1/2inch.Groundfollowingwillbe
slightlydecreased.

Note:Theturfcompensationsettingwillneedtobe
resetiftheHOCsettingortheAggressivenessofCut
settingischanged.

19

6

UsingtheCuttingUnit
Kickstand

Partsneededforthisprocedure:

1

Cuttingunitkickstand

Procedure

Wheneverthecuttingunithastobetippedtoexposethe
bedknife/reel,propuptherearofthecuttingunitwiththe
kickstandtomakesurethenutsonthebackendofthe
bedbaradjustingscrewsarenotrestingontheworksurface
(Figure22).

Figure23

1.Chainbracket3.Cuttingunitkickstand

2.Snapperpin

Figure22

1.Cuttingunitkickstand

Securethekickstandtothechainbracketwiththesnapper
pin(Figure23).

7

GreasingtheMachine

NoPartsRequired

Procedure

Beforethemachineisoperated,itmustbegreasedtoensure
properlubrication.RefertoLubricationsection.Failureto
properlygreasethemachinewillresultinprematurefailureof
criticalparts.

20

8

CheckingFluidLevels

NoPartsRequired

Procedure

1.Checktherearaxlelubricantlevelbeforetheengineis
rststarted,refertoCheckingtheRearAxleLubricant
inDriveSystemMaintenance.

2.Checkthehydraulicuidlevelbeforetheengineisrst
started,refertoCheckingtheHydraulicFluidLevelin
Operation.

3.Checktheengineoillevelbeforeandaftertheengineis
rststarted,refertoCheckingtheEngineOilLevelin
Operation.

9

Figure24

1.Gaugebar4.Holesusedforsetting
GroomerHOG

2.Heightadjustingscrew5.Holenotused

3.Nut

UsingtheGaugeBar

Partsneededforthisprocedure:

1

Gaugebar

Procedure

Usethegaugebartoadjustthecuttingunit.Referto
theCuttingUnitOperator'sManualfortheadjustment
procedures(Figure24).

21

ProductOverview

Controls

BrakePedals

Twofootpedals(Figure25)operateindividualwheelbrakes
forturningassistanceandtoaidinobtainingbettersidehill
traction.

PedalLockingLatch

Thepedallockinglatch(Figure25)connectsthepedals
togethertoengagetheparkingbrake.

ParkingBrakePedal

Toengagetheparkingbrake,(Figure25)connectthepedals
togetherwiththepedallockinglatch,pushdownontheright
brakepedalwhileengagingthetoepedal.Toreleasethe
parkingbrake,pressoneofthebrakepedalsuntiltheparking
brakelatchretracts.

MowSpeedLimiter

Whenthemowspeedlimiter(Figure26)isippedupitwill
controlthemowspeedandallowthecuttingunitstobe
engaged.Eachspaceradjuststhemowingspeedby½mile
perhour.Themorespacersyouhave,onthetopofthebolt
thesloweryouwillgo.Fortransport,ipbackthemowspeed
limiterandyouwillhavemaximumtransportspeed.

SpeedLimiterScrews

Adjustthescrew(s)(Figure26)tolimittheamountthe
tractionpedalcanbedepressedintheforwardorreverse
directiontolimitspeed.

Important:Thespeedlimiterscrewmuststopthe
tractionpedalbeforethepumpreachesfullstrokeor
damagetothepumpmayoccur.

Figure25

1.Brakepedal4.Tractionpedal

2.Pedallockinglatch5.Tiltsteeringpedal

3.Parkingbrakepedal

TractionPedal

Thetractionpedal(Figure25)controlsforwardandreverse
operation.Depressthetopofthepedaltomoveforwardand
thebottomtomovebackward.Groundspeeddependson
howfarthepedalisdepressed.Fornoload,maximumground
speed,fullydepressthepedalwhilethethrottleisinFast.

Tostop,reduceyourfootpressureonthetractionpedaland
allowittoreturntothecenterposition.

TiltSteeringPedal

Totiltthesteeringwheeltowardsyou,pressthefootpedal
(Figure25)down,andpullthesteeringtowertowardyouto
themostcomfortablepositionandthenreleasethepedal.

Figure26

1.Reversespeedlimiter

screw

2.Forwardspeedlimiter

screw

3.Spacers

4.Mowspeedlimiter

LowerMow/RaiseControlLever

Thislever(Figure27)raisesandlowersthecuttingunitsand
alsostartsandstopsthecutterheadswhenthecutterheads
areenabledinthemowmode.Thecutterheadscannotbe
loweredwhenthemow/transportleverisinthetransport
position.

KeySwitch

Thekeyswitch(Figure27)hasthreepositions:Off,
On/Preheat,andStart.

InfoCenter

TheInfoCenterLCDdisplayshowsinformationaboutyour
machinesuchastheoperatingstatus,variousdiagnosticsand
otherinformationaboutthemachine(Figure27).

PTOSwitch

ThePTOswitch(Figure27)hastwopositions:Out(start)
andIn(stop).PullthePTObuttonouttoengagethecutting

22

unitblades.Pushinthebuttontodisengagethecuttingunit

1

2

3

4

5

6

G021208

blades.

Figure27

1.Lowermow/raisecontrol
lever

2.Keyswitch5.Enginespeedswitch

3.InfoCenter

4.PTOswitch

6.Headlightswitch

EngineSpeedSwitch

Theenginespeedswitch(Figure27)hastwomodesto
changetheenginespeed.Bymomentarilytappingtheswitch,
theenginespeedcanbeincreasedordecreasedin100rpm
increments.Byholdingtheswitchdowntheenginewill
automaticallymovetoHighorLowidle,dependingonwhich
endoftheswitchisdepressed.

HeadlightSwitch

Pivottheswitchdownwardtoturnontheheadlights(Figure

27).

PowerPoint

Thepowerpoint(Figure28)isusedtopoweroptional12
voltelectricalaccessories.

Figure28

1.Powerpoint2.Bagholder

BagHolder

Usethebagholder(Figure28)forstorage.

BacklapLevers

Usethebacklapleversforbacklappingthereels(Figure29).

Figure29

1.Frontbacklaplever2.Rearbacklaplever

23

SeatAdjustments

1

g020650

2

3

4

TORO

UsingtheInfoCenterLCDDisplay

ForeandAftAdjustingLever

Pulloutonthelevertoslidetheseatforeoraft(Figure30).

SeatArmRestAdjustingKnob

Rotatetheknobtoadjusttheseatarmrestangle(Figure30).

SeatBackAdjustingLever

Movethelevertoadjusttheseatbackangle(Figure30).

Weightgauge

Indicateswhentheseatisadjustedtotheweightofthe
operator(Figure30).Heightadjustmentismadeby
positioningthesuspensionwithintherangeofthegreen
region.

TheInfoCenterLCDdisplayshowsinformationaboutyour
machinesuchastheoperatingstatus,variousdiagnostics
andotherinformationaboutthemachine(Figure31)There
isasplashscreenandmaininformationscreenofthe
InfoCenter.Youcanswitchbetweenthesplashscreenand
maininformationscreen,atanytime,bypressinganyof
theInfoCenterbuttonsandthenselectingtheappropriate
directionalarrow .

Figure31

1.Indicatorlight3.Middlebutton

2.Rightbutton

4.Leftbutton

•LeftButton,MenuAccess/BackButton—pressthis

buttontoaccesstheInfoCentermenus.Youcanuseitto
backoutofanymenuyouarecurrentlyusing.

•MiddleButton—usethisbuttontoscrolldownmenus.

•RightButton—usethisbuttontoopenamenuwherea

rightarrowindicatesadditionalcontent.

Figure30

1.Weightgauge

2.Weightadjustinglever5.Armrestadjustingknob

3.ForeandAftadjusting
lever

WeightAdjustingLever

4.Seatbackadjustinglever

Adjustforoperatorweight(Figure30).Pulluponthelever
toincreasetheairpressureandpushdowntodecreasetheair
pressure.Theproperadjustmentisattainedwhentheweight
gaugeisinthegreenregion.

•ManualFanReversal—activatedbypressingtheleftand

rightbuttonssimultaneously.

•Beeper—activatedwhenloweringthedecksorfor

advisoriesandfaults.

Note:Thepurposeofeachbuttonmaychange
dependingonwhatisrequiredatthetime.Eachbutton
willbelabeledwithanicondisplayingitscurrentfunction.

24

InfoCenterIconDescription

InfoCenterIconDescription(cont'd.)

SERVICEDUE

Indicateswhenscheduledservice
shouldbeperformed

EngineRPM/status—indicatesthe
engineRPM

Infoicon

Fast

Slow

FanReversal—indicateswhenthe
fanisreversed

Stationaryregenerationrequired

Airintakeheaterisactive

Stoporshutdown

Engine

Keyswitch

Indicateswhenthecuttingunitsare
beinglowered

Indicateswhenthecuttingunitsare
beingraised

PINpasscode

HydraulicOilT emperature-indicates
thehydraulicoiltemperature

CANbus

InfoCenter

Badorfailed

Raisecuttingunits

Lowercuttingunits

Operatormustsitinseat

ParkingBrakeIndicator—indicates
whentheparkingbrakeisOn

IdentiestherangeasHigh

Neutral

IdentiestherangeasLow

CoolantTemperature-indicatesthe
enginecoolanttemperatureineither
°Cor°F

Temperature(hot)

Deniedornotallowed

Bulb

OutputofTECcontrollerorcontrol
wireinharness

High:overallowedrange

Low:underallowedrange

Outofrange

/

Switch

Operatormustreleaseswitch

Operatorshouldchangetoindicated
state

Symbolsareoften
combinedtoform
sentences.Some
examplesareshown
below

Operatorshouldputmachinein
neutral

PTOisengaged

EngineStart

Enginestartdenied

Engineshutdown

Enginecoolanttoohot

25

InfoCenterIconDescription(cont'd.)

Hydraulicoiltoohot

DPFashaccumulationnotication.
RefertoServicingtheDiesel
ParticulateFilter(DPF)inthe
maintenancesectionfordetails.

Sitdownorsetparkingbrake

UsingtheMenus

ToaccesstheInfoCentermenusystem,pressthemenuaccess
buttonwhileatthemainscreen.Thiswillbringyoutothe
mainmenu.Refertothefollowingtablesforasynopsisof
theoptionsavailablefromthemenus:

MainMenu

MenuItemDescription

FaultsTheFaultsmenucontains

alistoftherecentmachine
faults.RefertotheService
ManualoryourAuthorized
ToroDistributorformore
informationontheFaults
menuandtheinformation
containedthere.

ServiceTheServicemenucontains

informationonthemachine
suchashoursofusecounters
andothersimilarnumbers.

DiagnosticsTheDiagnosticsmenu

displaysthestateofeach
machineswitch,sensorand
controloutput.Y oucanuse
thistotroubleshootcertain
issuesasitwillquicklytellyou
whichmachinecontrolsareon
andwhichareoff.

SettingsTheSettingsmenuallows

youtocustomizeandmodify
congurationvariablesonthe
InfoCenterdisplay.

AboutTheAboutmenuliststhe

modelnumber,serialnumber,
andsoftwareversionofyour
machine.

Service

MenuItemDescription

Hours

Counts

Diagnostics

MenuItemDescription

CuttingUnitsIndicatestheinputs,qualiers

Hi/LowRangeIndicatestheinputs,qualiers

PTOIndicatestheinputs,qualiers

EngineRun

Backlap

Settings

MenuItemDescription

Units

Language

LCDBacklightControlsthebrightnessofthe

LCDContrastControlsthecontrastofthe

FrontBacklapReelSpeedControlsthespeedofthefront

RearBacklapReelSpeedControlsthespeedoftherear

ProtectedMenusAllowsthe

AutoIdle

BladeCountControlsthenumberofblades

MowSpeedControlsthegroundspeedfor

Heightofcut(HOC)Controlstheheightofcut

Liststhetotalnumberofhours
thatthemachine,engineand
PTOhavebeenon,aswell
asthenumberofhoursthe
machinehasbeentransported
andservicedue.

Listsnumerouscountsthe
machinehasexperienced.

andoutputsforraisingand
loweringthecuttingunits.

andoutputsfordrivingin
transportmode.

andoutputsforenablingthe
PTOcircuit.

Indicatestheinputs,qualiers
andoutputsforstartingthe
engine.

Indicatestheinputs,qualiers
andoutputsforoperatingthe
backlapfunction.

Controlstheunitsusedonthe
InfoCenter.Themenuchoices
areEnglishorMetric

Controlsthelanguageused
ontheInfoCenter*.

LCDdisplay.

LCDdisplay.

reelsinbacklapmode.

reelsinbacklapmode.

superintendant/mechanic
toaccessprotectedmenusby
inputtingapasscode.

Controlstheamountoftime
allowedbeforereturningthe
enginetolowidlewhenthe
machineisstationary.

onthereelforreelspeed.

determiningthereelspeed.

(HOC)fordeterminingthereel
speed.

26

FReelRPMDisplaysthecalculatedreel

RReelRPMDisplaysthecalculatedreel

speedpositionforthefront
reels.Thereelscanalsobe
manuallyadjusted.

speedpositionfortherear
reels.Thereelscanalsobe
manuallyadjusted.

*Only"operator-faced"textistranslated.Faults,Service,and
Diagnosticsscreensare"service-faced".Titleswillbeinthe
selectedlanguage,butmenuitemsareinEnglish.

About

MenuItemDescription

Model

SNListstheserialnumberofthe

MachineControllerRevisionListsthesoftwarerevisionof

InfoCenterRevisionListsthesoftwarerevisionof

CANBus

Liststhemodelnumberofthe
machine.

machine.

themastercontroller .

theInfoCenter.

Liststhemachine
communicationbusstatus.

TheabilitytoviewandchangethesettingsintheProtected
Menucanbechanged.OncetheProtectedMenuhasbeen
accessed,scrolldowntoProtectSettings.Usingtheright
button,changingProtectSettingstoOFFwillallowthe
abilitytoviewandchangethesettingsintheProtectedMenu
withoutenteringthepasscode.ChangingProtectSettingsto
ONwillhidetheprotectedoptionsandwillrequireenteringa
passcodetochangethesettingintheProtectedMenu.After
thepasscodehasbeenset,thekeyswitchmustbeturnedoff
andbackontoenableandsavethisfeature.

Note:Ifthepasscodehasbeenforgottenormisplaced,
pleasecontactyourdistributorforassistance.

ToSettheAutoIdle

•IntheSettingsMenu,scrolldowntoAutoIdle.

•Presstherightbuttontochangetheautoidletime

betweenOFF,8S,10S,15S,20S,&30S.

ToSettheBladeCount

•IntheSettingsMenu,scrolldowntoBladeCount

•Presstherightbuttontochangethebladecountbetween

5,8or11bladereels.

ProtectedMenus

Thereare8operatingcongurationsettingsthatareadjustable
withintheSettingsMenuoftheInfoCenter:autoidletime
delay,BladeCount,MowSpeed,HeightofCut(HOC),F
ReelRPMandRReelRPM.Thesesettingscanbelocked
byusingtheProtectedMenu.

Note:Atthetimeofdelivery,theinitialpasswordcodeis
programmedbyyourdistributor.

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.

ToSettheMowSpeed

•IntheSettingsMenu,scrolldowntoMowSpeed.

•Presstherightbuttontoselectmowspeed.

•Usethecenterandrightbuttontoselecttheappropriate

mowspeedsetonthemechanicalmowspeedlimiteron
thetractionpedal.

•Presstheleftbuttontoexitmowspeedandsavethe

setting.

ToSettheHeightofCut(HOC)

•IntheSettingsMenu,scrolldowntoHOC.

•PresstherightbuttontoselectHOC.

•Usethecenterandrightbuttontoselecttheappropriate

HOCsetting.(Iftheexactsettingisnotdisplayed,select
thenearestHOCsettingfromthelistdisplayed).

•PresstheleftbuttontoexitHOCandsavethesetting.

27

ToSettheFrontandRearReelSpeeds

Specications

Althoughthefrontandrearreelspeedsarecalculatedby
inputtingthenumberofblades,mowspeedandHOCinto
theInfoCenter,thesettingcanbemanuallychangedto
accommodatefordifferentmowingconditions.

•TochangetheReelSpeedSettings,scrolldowntotheF

ReelRPM,RReelRPMorboth.

•Presstherightbuttontochangethereelspeedvalue.As

thespeedsettingischanged,thedisplaywillcontinueto
showthecalculatedreelspeedbasedonbladecount,
mowspeedandHOCwhichwaspreviouslyentered,but
thenewvaluewillalsobedisplayed.

StationaryRegeneration

IftheStationaryRegenerationiconappearsontheInfoCenter,
refertotheServiceManualorcontactyourToroDistributor
forthemaintenanceprocedure.

DPFAshLevel

TheDPFashlevelmaybecheckedbyenteringthePINas
describedinAccessingtheProtectedMenuSettingsand
navigatingtotheservicesection.

Note:Specicationsanddesignaresubjecttochange
withoutnotice.

TractionUnitSpecications

Widthofcut,27inchcutting
units

Widthofcut,32inchcutting
units

Overallwidth,27inchcutting
unitsdown

Overallwidth,32inchcutting
unitsdown

Overallwidth,cuttingunitsup
(transport)

Overalllength370cm(145.8inches)

HeightwithROPS220cm(87inches)

TrackWidth,front229cm(90inches)

TrackWidth,rear

Wheelbase

NetWeight(withnocutting
unitsandnouids)

307cm(121inches)

320cm(126inches)

345cm(136inches)

358cm(141inches)

239cm(94inches)

141cm(55.5inches)

171cm(67-1/2inches)

1574kg(3470lb)

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesis
availableforusewiththemachinetoenhanceandexpand
itscapabilities.ContactyourAuthorizedServiceDealeror
Distributororgotowww .Toro.comforalistofallapproved
attachmentsandaccessories.

28

Operation

3.Removethedipstick,wipeitclean,installthedipstick
intothetube,andpullitoutagain.

Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.

CAUTION

Thismachineproducessoundlevelsinexcessof
85dBAattheoperator'searandcancausehearing
lossthroughextendedperiodsofexposure.

Wearhearingprotectionwhenoperatingthis
machine.

CAUTION

Ifyouleavethekeyintheignitionswitch,someone
couldaccidentlystarttheengineandseriously
injureyouorotherbystanders.

Removethekeyfromtheignitionbeforeyoudoany
maintenance.

CheckingtheEngineOilLevel

ServiceInterval:Beforeeachuseordaily

Theengineisshippedwithoilinthecrankcase;however,the
oillevelmustbecheckedbeforeandaftertheengineisrst
started.

Thecrankcasecapacityisapproximately5.7liters(6quarts)
withthelter.

Usehigh-qualityengineoilthatmeetsthefollowing
specications:

•APIClassicationLevelRequired:CJ-4orhigher.

•Preferredoil:SAE15W -40(above0°F)

•Alternateoil:SAE10W-30or5W-30(alltemperatures)

Important:UsingnonCJ-4orhigheroilwillcause
DPFplugginganddamagetheengine.

Theoillevelshouldbeinthesaferange(Figure32).

Figure32

1.Dipstick

4.Iftheoilisbelowthesaferange,removethellcap
(Figure32)andaddoiluntilthelevelreachestheFULL
mark.Donotoverll.

Note:Whenusingdifferentoil,drainalloldoilfrom
thecrankcasebeforeaddingnewoil.

5.Installtheoilllcapanddipstick.

6.Closetheenginecoverandsecureitwiththelatches.

2.Oilllcap

CheckingtheCoolingSystem

ServiceInterval:Beforeeachuseordaily

Checklevelofcoolantatthebeginningofeachday.Capacity
ofsystemis12.3liters(13quarts).

1.Carefullyremovetheradiatorcap.

CAUTION

Note:ToroPremiumEngineoilisavailablefromyour

distributorineither15W-40or10W-30viscosity .Seethe
partscatalogforpartnumbers.

Note:Thebesttimetochecktheengineoiliswhenthe
engineiscoolbeforeithasbeenstartedfortheday.Ifit
hasalreadybeenrun,allowtheoiltodrainbackdownto
thesumpforatleast10minutesbeforechecking.Ifthe
oillevelisatorbelowthe‘add’markonthedipstick,add
oiltobringtheoilleveltothe‘full’mark.Donotoverll.
Iftheoillevelisbetweenthe‘full’and‘add’marks,nooil
additionisrequired.

1.Parkthemachineonalevelsurface.

2.Unlocktheenginecoverlatchesandopentheengine
cover.

Iftheenginehasbeenrunning,the
pressurized,hotcoolantcanescapeandcause
burns.

•Donotopentheradiatorcapwhenthe
engineisrunning.

•Usearagwhenopeningtheradiatorcap,
andopenthecapslowlytoallowsteamto
escape.

29

WARNING

Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.

•Avoidprolongedbreathingofvapors.

•Keepfaceawayfromnozzleandfueltankor
conditioneropening.

•Keepfuelawayfromeyesandskin.

BiodieselReady

Thismachinecanalsouseabiodieselblendedfuelofupto
B7(7%biodiesel,93%petrodiesel).Thepetrodieselportion
mustbeultralowsulfur.Observethefollowingprecautions:

•Thebiodieselportionofthefuelmustmeetspecication

ASTMD6751orEN14214.

Figure33

1.Expansiontank

2.Checkthecoolantlevelintheradiator.Theradiator
shouldbelledtothetopofthellerneckandthe
expansiontanklledtotheFULLmark(Figure33).

3.Ifthecoolantislow ,adda50/50mixtureofwaterand
ethyleneglycolantifreeze.Donotusewateronlyor
alcohol/methanolbasecoolants.

4.Installtheradiatorcapandexpansiontankcap.

FillingtheFuelTank

Fueltankcapacity:83liters(22gallons).

Useonlyclean,freshdieselfuelwithultralow(<15
ppm)sulfurcontentmeetingASTMD975orEN590
specications.Theminimumcetaneratingshouldbe40.
Purchasefuelinquantitiesthatcanbeusedwithin180days
toensurefuelfreshness.

Important:Useofnon-ultralowsulfurfuelwillcause
damagetotheengineemissionsystem.

•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.

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.

•Storefuelinanapprovedcontainerandkeepit
outofthereachofchildren.Neverbuymore
thana180-daysupplyoffuel.

•Donotoperatemachinewithoutentireexhaust
systeminplaceandinproperworkingcondition.

30

DANGER

CheckingtheHydraulicFluid

Incertainconditionsduringfueling,static
electricitycanbereleasedcausingasparkwhich
canignitethefuelvapors.Areorexplosionfrom
fuelcanburnyouandothersandcandamage
property.

•Alwaysplacefuelcontainersonthegroundaway
fromyourvehiclebeforelling.

•Donotllfuelcontainersinsideavehicleoron
atruckortrailerbedbecauseinteriorcarpets
orplastictruckbedlinersmayinsulatethe
containerandslowthelossofanystaticcharge.

•Whenpractical,removeequipmentfromthe
truckortrailerandrefueltheequipmentwithits
wheelsontheground.

•Ifthisisnotpossible,thenrefuelsuchequipment
onatruckortrailerfromaportablecontainer,
ratherthanfromafueldispensernozzle.

•Ifafueldispensernozzlemustbeused,keepthe
nozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilfuelingis
complete.

1.Parkthemachineonalevelsurface.

2.Usingacleanrag,cleanareaaroundfueltankcap.

3.Removecapfromthefueltank(Figure34).

Level

ServiceInterval:Beforeeachuseordaily

Themachinesreservoirislledatthefactorywith
approximately28.4liters(7.5U.S.gallons)ofhighquality
hydraulicuid.Checkthelevelofthehydraulicuid
beforetheengineisrststartedanddailythereafter.The
recommendedreplacementuidisasfollows:

ToroPremiumAllSeasonHydraulicFluid(Availablein
5gallonpailsor55gallondrums.SeepartscatalogorToro
distributorforpartnumbers.)

Alternateuids:IftheT orouidisnotavailable,other
uidsmaybeusedprovidedtheymeetallthefollowing
materialpropertiesandindustryspecications.W edonot
recommendtheuseofsyntheticuid.Consultwithyour
lubricantdistributortoidentifyasatisfactoryproductNote:
Torowillnotassumeresponsibilityfordamagecausedby
impropersubstitutions,souseonlyproductsfromreputable
manufacturerswhowillstandbehindtheirrecommendation.

HighViscosityIndex/LowPourPointAnti-wear
HydraulicFluid,ISOVG46

MaterialProperties:

Viscosity,ASTMD445cSt@40°C44to48

ViscosityIndexASTM
D2270
PourPoint,ASTMD97-34°Fto-49°F

IndustrySpecications:

VickersI-286-S(QualityLevel),VickersM-2950-S
(QualityLevel),DenisonHF-0

cSt@100°C7.9to8.5
140to160

Figure34

1.Fueltankcap

4.Fillthetankuntilthelevelistothebottomoftheller
neckwithdieselfuel.

5.Installfueltankcaptightlyafterllingtank.

Note:Ifpossible,llthefueltankaftereachuse.This
willminimizepossiblebuildupofcondensationinside
thefueltank.

PremiumBiodegradableHydraulicFluid-MobilEAL
EnviroSyn46H

Important:MobilEALEnviroSyn46Histheonly
syntheticbiodegradableuidapprovedbyT oro.This
uidiscompatiblewiththeelastomersusedinToro
hydraulicsystemsandissuitableforawide-range
oftemperatureconditions.Thisuidiscompatible
withconventionalmineraloils,butformaximum
biodegradabilityandperformancethehydraulicsystem
shouldbethoroughlyushedofconventionaluid.The
oilisavailablein19liter(5gallon)containersor55gallon
drumsfromyourMobilDistributor.

Note:Manyhydraulicuidsarealmostcolorless,makingit
difculttospotleaks.Areddyeadditiveforthehydraulic
systemoilisavailablein20mlm(2/3ounce)bottles.One
bottleissufcientfor15-221iters(4-6gallons)ofhydraulic
oil.Orderpartno.44-2500fromyourauthorizedToro
distributor.

1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,andremovethekey.

2.Cleantheareaaroundthellerneckandcapofthe
hydraulictank(Figure35).Removethecapfromthe
llerneck.

31

g020704

2.Movetheenginespeedswitchtothelowidleposition.

3.TurntheignitionkeytotheRunposition.Theglow
indicatorwilllight.

4.Whentheglowindicatordims,turntheignitionkeyto
theStartposition.Releasethekeyimmediatelywhen
theenginestartsandallowittoreturntotheRun
position.Adjusttheenginespeed.

Important:Donotrunthestartermotormore
than15secondsatatimeorprematurestarter
failuremayresult.Iftheenginefailstostartafter15
seconds,turnthekeytotheOffposition,recheck
thecontrolsandprocedures,wait15additional
seconds,andrepeatthestartingprocedure.

Whenthetemperatureislessthan-7°C(20°F),the
startermotorcanberunfor30secondsonthen60
secondsofffor2attempts.

Figure35

1.Hydraulictankcap

3.Removethedipstickfromthellerneckandwipeit
withacleanrag.Insertthedipstickintothellerneck;
thenremoveitandchecktheuidlevel.Theuidlevel
shouldbebetweenthetwomarksonthedipstick.

4.Ifthelevelislow ,addtheappropriateuidtoraisethe
leveltotheuppermark.

5.Installthedipstickandcapontothellerneck.

CheckingtheTirePressure

ServiceInterval:Beforeeachuseordaily

Thetiresareover-inatedforshipping.Therefore,release
someoftheairtoreducethepressure.Thecorrectair
pressureinthetiresis83-103kPa(12–15psi).Checkthe
tirepressuredaily.

Important:Maintaintherecommendedpressureinall
tirestoensureagoodquality-of-cutandpropermachine
performance.Donotunder-inate.

CAUTION

Shuttheengineoffandwaitforallmoving
partstostopbeforecheckingforoilleaks,
looseparts,andothermalfunctions.

StoppingtheEngine

Important:Allowenginetoidlefor5minutesbefore

shuttingitoffafterafullloadoperation.Thisallowsthe
turbochargertocooldownbeforeshuttingtheengine
off.Failuretodosomayleadtoturbo-chargertrouble.

Note:Lowercuttingunitstothegroundwhenevermachine
isparked.Thisrelievesthehydraulicloadfromthesystem,
preventswearonsystempartsandalsopreventsaccidental
loweringofthecuttingunits.

1.Returntheenginespeedtolowidle.

2.MovethePTOswitchtotheOffposition.

3.Settheparkingbrake.

4.RotatetheignitionkeytoOff.

5.Removethekeyfromtheswitchtopreventaccidental
starting.

StartingandStoppingthe Engine

StartingtheEngine

Important:Thefuelsystemmustbebledifanyofthe

followingsituationshaveoccurred:

•Theenginehasceasedrunningduetolackoffuel.

•Maintenancehasbeenperformeduponthefuelsystem

components.

1.Removeyourfootfromthetractionpedalandensure
thatitisinneutral.Ensurethattheparkingbrakeisset.

EngineSpeedSwitch

Theenginespeedswitchhastwomodestochangetheengine
speed.Bymomentarilytappingtheswitch,theenginespeed
canbeincreasedordecreasedin100rpmincrements.By
holdingtheswitchdowntheenginewillautomaticallymove
toHighorLowidle,dependingonwhichoftheswitchis
depressed.

CheckingtheInterlock Switches

ServiceInterval:Beforeeachuseordaily

32

CAUTION

Ifsafetyinterlockswitchesaredisconnectedor
damagedthemachinecouldoperateunexpectedly
causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches
dailyandreplaceanydamagedswitchesbefore
operatingthemachine.

Themachinehasinterlockswitchesintheelectricalsystem.
Theseswitchesaredesignedtostoptheenginewhenoperator
getsoffoftheseatwhenthetractionpedalisdepressed.
However,theoperatormaygetoffoftheseatwhiletheengine
isrunningandthetractionpedalisinneutral.Althoughthe
enginewillcontinuetorunifthePTOswitchisdisengaged
andthetractionpedalisreleased,itisstronglyrecommended
thattheenginebestoppedbeforerisingfromtheseat.

Tochecktheoperationoftheinterlockswitches,perform
thefollowingprocedure:

1.Drivethemachineslowlytoalarge,relativelyopen
area.Lowerthecuttingunit,stoptheengine,andapply
theparkingbrake.

2.Sitontheseatanddepressthetractionpedal.Tryto
starttheengine.Theengineshouldnotcrank.Ifthe
enginecranks,thereisamalfunctionintheinterlock
systemthatshouldbecorrectedbeforebeginning
operation.

3.Sitontheseatandstarttheengine.Risefromtheseat
andmovethePTOswitchtoOn.ThePTOshould
notengage.IfthePTOengages,thereisamalfunction
intheinterlocksystemthatshouldbecorrectedbefore
beginningoperation.

4.Sitontheseat,engagetheparkingbrakeandstartthe
engine.Movethetractionpedaloutoftheneutral
position.Theengineshouldkill.Iftheenginedoesnot
kill,thereisamalfunctionintheinterlocksystemthat
shouldbecorrectedbeforebeginningoperation.

AdjustingtheLiftArm Counterbalance

Youcanadjustthecounterbalanceontherearcuttingunit
liftarmstocompensatefordifferentturfconditionsandto
maintainauniformheight-of-cutintheroughconditionsor
inareasofthatchbuildup.

2.Insertatubeorsimilarobjectontothelongspring
endtorelievethespringtensionduringtheadjustment
(Figure36).

CAUTION

Thespringsareundertension.

Usecautionwhenadjustingthem.

3.Whilerelievingthespringtension,removethebolt
andlocknutsecuringthespringactuatortothebracket
(Figure36).

Figure36

1.Spring2.Springactuator

4.Movethespringactuatortothedesiredholelocation
andsecurewithlocknut.

5.Repeattheprocedureontheremainingspring.

AdjustingtheLiftArmTurn AroundPosition

1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
brakes,andremovethekeyfromignitionswitch.

2.Theliftarmswitchislocatedbehindthefrontright
liftarm(Figure37).

Youcanadjusteachcounterbalancespringtooneof
foursettings.Eachincrementincreasesordecreases
counterbalanceonthecuttingunitby2.3kg(5lb).The
springscanbepositionedonthebacksideofthespring
actuatortoremoveallcounterbalance(forthposition).

1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
brakes,andremovethekeyfromignitionswitch.

33

Figure37

1.Switch

3.Loosentheswitchmountingscrews(Figure37)and
movetheswitchuptoincreasetheliftarmturnaround
heightormovetheswitchdowntodecreasethelift
armturnaroundheight.Tightenthemountingscrews.

Figure38

1.Bypassvalve

3.Rotatethebypassvalve90°(1/4turn)backbefore
startingtheengine.Donotexceed7-11N·m
(5-8ft.-lb.)torquetoclosethevalve.

JackingPoints

•Onthefrontofthemachineontheframeontheinside

ofeachdrivetire

•Ontherearofthemachineatthecenteroftheaxle

PushingorTowingthe Machine

Inanemergency,themachinecanbemovedforwardby
actuatingthebypassvalveinthevariabledisplacement
hydraulicpumpandpushingortowingthemachine.Donot
pushortowthemachineformorethan1/4mile(0.4km).

Important:Donotpushortowthemachinefasterthan
3-4.8km/h(2-3MPH)becauseinternaltransmission
damagemayoccur.Thebypassvalvemustbeopen
wheneverthemachineispushedortowed.

Important:Ifthemachinemusttobepushedor
towedinreverse,thecheckvalveinthefour-wheel
drivemanifoldmustalsobebypassed.T obypassthe
checkvalve,connectahoseassembly(HosePartNo.
95-8843,CouplerFittingNo.95-0985[Qty.2],and
HydraulicFittingNo.340-77[Qty.2])tothereverse
tractionpressuretestportandthereversefour-wheel
drivepressureport.

1.Openhoodandremovethecentershroud

2.Rotatethebypassvalve90°(1/4turn)ineither
directiontoopenandallowoiltobypassinternally
(Figure38).Becauseuidisbypassed,themachinecan
beslowlymovedwithoutdamagingthetransmission.
Notethepositionofthevalvewhenopeningorclosing.

TieDowns

•Oneachsideoftheframeunderthefrontsteps

•Therearbumper

OperatingCharacteristics

Practicedrivingthemachinebecauseithasahydrostatic
transmissionanditscharacteristicsaredifferentthanmany
turfmaintenancemachines.Somepointstoconsider
whenoperatingthetractionunitandcuttingunitsarethe
transmission,enginespeed,loadonthecuttingbladesand
theimportanceofthebrakes.

Tomaintainenoughpowerforthetractionunitwhile
operating,regulatethetractionpedaltokeeptheengineRPM
highandsomewhatconstant.Agoodruletofollowisto
decreasethegroundspeedastheloadonthecuttingunits
increases,andincreasethegroundspeedastheloaddecreases.

Therefore,allowthetractionpedaltomovebackwardasthe
engineRPMdecreases,anddepressthepedalslowlyasthe
RPMincreases.Bycomparison,whendrivingfromonework
areatoanother,withnoloadandcuttingunitraised,havethe
throttleintheFastpositionanddepressthetractionpedal
slowlybutfullytoattainmaximumgroundspeed.

Anothercharacteristictoconsideristheoperationofthe
pedalsthatareconnectedtothebrakes.Thebrakescanbe
usedtoassistinturningthemachine.However,usethem
carefully,especiallyonsoftorwetgrassbecausetheturf
maybetornaccidentally.Anotherbenetofthebrakesisto

34

maintaintraction.Forexample,insomeslopeconditions,the
uphillwheelslipsandlosestraction.Ifthissituationoccurs,
depresstheuphillturnpedalgraduallyandintermittentlyuntil
theuphillwheelstopsslipping,thus,increasingtractionon
thedownhillwheel.

Useextracarewhenoperatingthemachineonslopes.Make
surethattheseatlatchisproperlysecuredandtheseatbelt
isbuckled.Driveslowlyandavoidsharpturnsonslopesto
preventrollovers.Forsteeringcontrol,thecuttingunitmust
beloweredwhengoingdownhill.

Important:Allowenginetoidlefor5minutesbefore
shuttingitoffafterafullloadoperation.Thisallowsthe
turbochargertocooldownbeforeshuttingtheengine
off.Failuretodosomayleadtoturbo-chargertrouble.

Beforestoppingtheengine,disengageallcontrolsandmove
thethrottletoSlow .MovingthethrottletoSlowreduceshigh
engineRPM,noise,andvibration.TurnthekeytoOffto
stoptheengine.

OperatingTips

Familiarization

Beforemowinggrass,practiceoperatingthemachineinan
openarea.Startandstoptheengine.Operateinforwardand
reverse.Lowerandraisethecuttingunitsandengageand
disengagethereels.Whenyoufeelfamiliarwiththemachine,
practiceoperatingupanddownslopesatdifferentspeeds.

WarningSystem

Ifawarninglightcomesonduringoperation,stopthe
machineimmediatelyandcorrecttheproblembefore
continuingoperation.Seriousdamagecouldoccurifyou
operatethemachinewithamalfunction.

Mowing

StarttheengineandmovetheenginespeedswitchtotheFast
position.MovetheMowSpeedLimitertothemowposition.
MovethePTOswitchtotheONpositionandusetheLift
Switchtocontrolthecuttingunits(thefrontcuttingunits
aretimedtolowerbeforetherearcuttingunits).Tomove
forwardandcutgrass,pressthetractionpedalforward.

Transport

MovethePTOswitchtotheOFFpositionandraisethe
cuttingunitstothetransportposition.MovetheMowSpeed
Limitertothetransportposition.Becarefulwhendriving
betweenobjectssoyoudonotaccidentallydamagethe
machineorcuttingunits.Useextracarewhenoperatingthe
machineonslopes.Driveslowlyandavoidsharpturnson
slopestopreventrollovers.Lowerthecuttingunitswhen
goingdownhillforsteeringcontrol.

35

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst8hours

Aftertherst200hours

Beforeeachuseordaily

Every50hours

Every100hours

Every200hours

Every250hours

MaintenanceProcedure

•Torquethewheelnuts.

•Changetheplanetarygeardriveoil.

•Changetherearaxlelubricant.

•Changethehydrauliclters.

•Checktheengineoillevel.

•Checkthecoolingsystem.

•Checkthehydraulicuidlevel.

•Checkthetirepressure.

•Checktheinterlockswitches.

•Drainwaterorothercontaminantsfromthewaterseparator.

•Drainwaterorothercontaminantsfromfuellter/waterseparator.

•Removedebrisfromtheenginearea,oilcooler,andradiator.

•Inspectthehydrauliclinesandhosesforleaks,kinkedlines,loosemounting
supports,wear,loosettings,weatherdeterioration,andchemicaldeterioration.

•Greasethebearingsandbushings.

•Checkthebatterycondition.

•Checktheconditionandtensionofthealternatorbelt.

•Torquethewheelnuts.

•Changetheengineoilandlter.

Every400hours

Every800hours

Every6,000hours

Beforestorage

Yearly

Important:Refertoyourengine
procedures.

•Servicetheaircleaner.(Servicetheaircleanerearlieriftheaircleanerindicator
showsred.Serviceitmorefrequentlyinextremelydirtyordustyconditions.)

•Checkthefuellinesandconnections.

•Replacethefuelltercanister.

•Replacetheenginefuellter.

•Checktheplanetarygeardriveoillevel(Also,checkifexternalleakageisobserved).

•Checktherearaxlelubricantlevel.

•Drainandcleanthefueltank.

•Changetheplanetarygeardriveoil.(Oryearly,whichevercomesrst)

•Changetherearaxlelubricant.

•Checktherearwheeltoe-in.

•Changethehydraulicuid.

•Changethehydrauliclters.

•Servicethedieseloxidationcatalyst(DOC)(orasrequired)

•Drainandcleanthefueltank.

•Checkthetirepressure.

•Checkallfasteners.

•Greaseoroilallgreasettingsandpivotpoints.

•Paintchippedsurfaces.

•Checkthefuellinesandconnections.

Operator's Man ual

andcuttingunit

Operator's Man ual

foradditionalmaintenance

36

DailyMaintenanceChecklist

Duplicatethispageforroutineuse.

Maintenance
CheckItem

Checkthe
safetyinterlock
operation

Checkthebrake
operation

Checktheengine
oilandfuellevel

Checkthe
coolingsystem
uidlevel

Drainthe
water/fuel
separator

Checktheair
lterrestriction
indicator

Checkthe
radiator,oil
cooler,and
screenfordebris

Checkunusual
enginenoises

Checkunusual
operatingnoises

Checkthe
hydraulicsystem
oillevel

Checkhydraulic
hosesfor
damage

Checkforuid
leaks

Checkthetire
pressure

Checkthe
instrument
operation

Checkthe
reel-to-bedknife
adjustment

Checkthe
height-of-cut
adjustment

Lubricateall
greasettings

2

1

Fortheweekof:

Mon.Tues.Wed.Thurs.Fri.

Sat.Sun.

Touch-up
damagedpaint.

1.Checktheglowplugandinjectornozzlesifhardstarting,excesssmoke,orroughrunningisnoted.

2.Immediatelyaftereverywashing,regardlessoftheintervallisted.

37

ServiceIntervalChart

Figure39

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure
youorotherbystanders.

Removethekeyfromtheignitionbeforeyoudoanymaintenance.

38

Premaintenance

Lubrication

Procedures

GreasingtheBearingsand

RemovingtheHood

1.Releasehoodlatches(Figure40)andpivotopenthe
hood.

Figure40

1.Hoodlatch(2)

Bushings

ServiceInterval:Every50hours

Themachinehasgreasettingsthatmustbelubricated
regularlywithNo.2GeneralPurposeLithiumBaseGrease.
Ifthemachineisoperatedundernormalconditions,lubricate
allbearingsandbushingsafterevery50hoursofoperationor
immediatelyaftereverywashing.

Thegreasettinglocationsandquantitiesareasfollows:

•Brakeshaftpivotbearings(5)(Figure41)

Figure41

2.Removethecotterpinssecuringtherearhoodbrackets
totheframepinsandliftoffthehood.

•Rearaxlepivotbushings(2)(Figure42)

Figure42

39

•Steeringcylinderballjoints(2)(Figure43)

Figure45

Figure43

1.T opttingonkingpin

•Tierodballjoints(2)(Figure43)

•Kingpinbushings(2)(Figure43).Thetopttingon

thekingpinshouldonlybelubricatedannually
(2pumps).

•Liftarmbushings(1percuttingunit)(Figure44)

Figure44

•Liftcylinderbushings(2percuttingunit)(Figure44)

•Liftarmpivotbushings(1percuttingunit)(Figure45)

•Cuttingunitcarrierframe(2percuttingunit)(Figure45)

•Cuttingunitliftarmpivot(1percuttingunit)(Figure45)

40

EngineMaintenance

Thiscleaningprocesspreventsdebrisfrommigrating
intotheintakewhentheprimarylterisremoved.

ServicingtheAirCleaner

ServiceInterval:Every400hours

Checktheaircleanerbodyfordamagewhichcouldcausean
airleak.Replaceifdamaged.Checkthewholeintakesystem
forleaks,damageorloosehoseclamps.

Servicetheaircleanerlteronlywhentheserviceindicator
(Figure46)requiresit.Changingtheairlterbeforeitis
necessaryonlyincreasesthechanceofdirtenteringtheengine
whenthelterisremoved.

Figure46

3.Removeandreplacetheprimarylter(Figure48).

Cleaningoftheusedelementisnotrecommendeddue
tothepossibilityofdamagetotheltermedia.Inspect
thenewlterforshippingdamage,checkingthesealing
endofthelterandthebody .Donotuseadamaged
element.Insertthenewlterbyapplyingpressureto
theouterrimoftheelementtoseatitinthecanister.

Donotapplypressuretotheexiblecenterofthe
lter.

Figure48

1.Aircleanerprimarylter

1.Aircleanerindicator

Important:Besurethecoverisseatedcorrectlyand
sealswiththeaircleanerbody .

1.Pullthelatchoutwardandrotatetheaircleanercover
counterclockwise(Figure47).

Figure47

1.Aircleanerindicator3.Aircleanercover

2.Aircleanerlatch

2.Removethecoverfromtheaircleanerbody.Before
removingthelter,uselowpressureair(40psi,clean
anddry)tohelpremovelargeaccumulationsofdebris
packedbetweenoutsideofprimarylterandthe
canister.Avoidusinghighpressureairwhichcould

forcedirtthroughthelterintotheintaketract.

Important:Neverattempttocleanthesafetylter
(Figure49).Replacethesafetylterwithanew
oneaftereverythreeprimarylterservices.

Figure49

1.Aircleanersafetylter

4.Cleanthedirtejectionportlocatedintheremovable
cover.Removetherubberoutletvalvefromthecover,
cleanthecavityandreplacetheoutletvalve.

5.Installthecoverorientingtherubberoutletvalveina
downwardposition—betweenapproximately5:00to
7:00whenviewedfromtheend.

6.Resettheindicator(Figure46)ifitshowsred.

41

ServicingtheEngineOiland

ServicingtheDiesel

Filter

ServiceInterval:Every250hours

Changetheoilandlterevery250hours.

1.Removethedrainplug(Figure50)andlettheoilow
intoadrainpan.Whentheoilstops,installthedrain
plug.

Figure50

1.Engineoildrainplug

ParticulateFilter(DPF)

ServiceInterval:WheninstructedbytheInfocenter.

TheDPFrequiresremovalandprofessionalcleaningafter
ithasaccumulatedover50g/Lofash.TheInfocenterwill
warntheoperatorinphaseswhenthisDPFmaintenanceis
due.Therstwarningwilloccurwhentheashaccumulation
reaches48g/Landwillshowanadvisory(number179)on
theInfocenter.Thisadvisoryismeanttogiveyourservice
departmentnoticethatyourmachinewillsoonneedDPF
cleaningmaintenance.Ifyouwouldliketoknowthecurrent
levelofashinanyofyourToroTier4products,youcan
nditbygoingtotheServicemenuoftheInfocenterafter
enteringthePIN.Reference“UsingtheInfoCenterLCD
Display”formoreinformationonaccessingprotectedmenus.

Whentheashaccumulationreaches50g/L,youwillseea
enginefaultcomeupontheinfocenter(SPN3720,FMI16)
toalerttheoperatorthattheDPFneedscleaning.Alsoatthe
50g/Llevel,theenginewillde-rateitspowerto85%.Atthis
time,theDPFneedstoberemovedandreplacedwithaclean
DPF.AYanmardiagnostictoolwillneedtobeusedtoreset
theengineECUafteracleanDPFisinstalled.Talkwithyour
Torodistributorandseeyourservicemanualformoredetails
ontheremovalandinstallationoftheDPF .

2.Removetheoillter(Figure51).Applyalightcoatof
cleanoiltothenewltersealbeforescrewingiton.
Donotovertighten.

Figure51

1.Engineoillter

IftheDPFisnotcleanedatthe50g/Llevel,theenginewill
continuetorunatthede-rated85%powerleveluntiltheash
accumulationreaches60g/L.Whentheashlevelreaches60
g/L,theenginewillsendoutafault(SPN3720,FMI0)and
theenginewillde-rateto50%power.Atthistime,theDPF
isfullypluggedandneedstoberemovedandreplacedwitha
cleanDPF.AYanmardiagnostictoolwillneedtobeusedto
resettheengineECUafteracleanDPFisinstalled.

ForinformationonservicingtheDieselParticulateFilter
(DPF),refertotheservicemanualorcontactyourToro
distributor.

ServicingtheDieselOxidation Catalyst(DOC)

ServiceInterval:Every6,000hours(orasrequired)

ForinformationonservicingtheDieselParticulateFilter
(DPF),refertotheservicemanualorcontactyourToro
distributor.

3.Addoiltothecrankcase;refertoCheckingtheEngine
OilinOperation.

42

FuelSystem

ServicingtheWaterSeparator

Maintenance

DANGER

Undercertainconditions,dieselfuelandfuel
vaporsarehighlyammableandexplosive.Are
orexplosionfromfuelcanburnyouandothersand
cancausepropertydamage.

•Fillthefueltankoutdoors,inanopenarea,
whentheengineisoffandiscold.Wipeupany
fuelthatspills.

•Donotllthefueltankcompletelyfull.Addfuel
tothefueltankuntilthelevelis25mm(1inch)
belowthetopofthetank,notthellerneck.
Thisemptyspaceinthetankallowsthefuelto
expand.

•Neversmokewhenhandlingfuel,andstayaway
fromanopenameorwherefuelfumesmaybe
ignitedbyaspark.

•Storefuelinaclean,safety-approvedcontainer
andkeepthecapinplace.

ServiceInterval:Beforeeachuseordaily—Drainwateror

othercontaminantsfromfuellter/water
separator.

Every400hours—Replacethefuelltercanister.

Drainwaterorothercontaminantsfromwaterseparatordaily.
Replaceltercanisterafterevery400hoursofoperation.

1.Placeacleancontainerunderthefuellter(Figure52).

2.Loosenthedrainplugonthebottomofthelter
canister.

Figure52

FuelTank

Every800hours—Drainandcleanthefueltank.

Beforestorage—Drainandcleanthefueltank.

Drainandcleanthefueltankevery800hours.Also,drainand
cleanthetankiffuelsystembecomescontaminatedorifthe
machinewillbestoredforanextendedperiodoftime.Use
cleanfueltoushoutthetank.

FuelLinesandConnections

ServiceInterval:Every400hours—Checkthefuellinesand

connections.

Yearly—Checkthefuellinesandconnections.

Checkthefuellinesandconnectionsevery400hoursor
yearly,whichevercomesrst.Inspectthemfordeterioration,
damage,orlooseconnections.

1.Waterseparatorltercanister

3.Cleantheareawheretheltercanistermounts.

4.Removetheltercanisterandcleanthemounting
surface.

5.Lubricatethegasketontheltercanisterwithcleanoil.

6.Installtheltercanisterbyhanduntilthegasket
contactsmountingsurface,thenrotateitanadditional
1/2turn.

7.Tightenthedrainplugonthebottomofthelter
canister.

ServicingtheFuelFilter

ServiceInterval:Every400hours

Theenginefuelltershouldbereplacedafterevery400
hoursofoperation.

1.Cleantheareaaroundthefuellterhead(Figure53).

43

Figure53

g026705

1.FuelFilterhead2.FuelFilter

2.Removethelterandcleanthelterheadmounting
surface(Figure53).

3.Lubricatetheltergasketwithcleanlubricatingengine
oil.RefertotheEngineOperator'sManual,included
withthemachine,foradditionalinformation.

ElectricalSystem
Maintenance

ChargingandConnectingthe Battery

WARNING

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandleadcompounds,

chemicalsknowntotheStateofCalifornia

tocausecancerandreproductiveharm.

Washhandsafterhandling.

1.Unlatchandraisetheoperator'sconsolepanel(Figure

54).

4.Installthedryltercanister,byhand,untilthegasket
contactsthelterhead,thenrotateitanadditional
1/2turn.

5.Starttheengineandcheckforfuelleaksaroundthe
lterhead.

FuelPickupTubeScreen

Thefuelpickuptube,locatedinsidethefueltank,isequipped
withascreentohelppreventdebrisfromenteringthefuel
system.Removefuelpickuptubeandcleanscreenas
required.

1.Operator'sconsolepanel

Figure54

2.Latch

44

DANGER

Batteryelectrolytecontainssulfuricacid
whichisadeadlypoisonandcausessevere
burns.

•Donotdrinkelectrolyteandavoidcontact
withskin,eyesorclothing.Wearsafety
glassestoshieldyoureyesandrubber
glovestoprotectyourhands.

•Fillthebatterywherecleanwaterisalways
availableforushingtheskin.

2.Connecta3to4amp.batterychargertothebattery
posts.Chargethebatteryatarateof3to4amperes
for4to8hours.

3.Whenthebatteryischarged,disconnectthecharger
fromtheelectricaloutletandbatteryposts.

WARNING

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandleadcompounds,

chemicalsknowntotheStateofCalifornia

tocausecancerandreproductiveharm.

Washhandsafterhandling.

5.CoatbothbatteryconnectionswithGrafo112X
(skin-over)grease,ToroPartNo.505-47,petroleum
jelly,orlightgreasetopreventcorrosion.Slidethe
rubberbootoverthepositiveterminal.

6.Closetheconsolepanelandsecurethelatch.

WARNING

WARNING

Chargingthebatteryproducesgassesthatcan
explode.

Neversmokenearthebatteryandkeepsparks
andamesawayfrombattery.

4.Installthepositivecable(red)tothepositive(+)
terminalandthenegativecable(black)tothenegative
(-)terminalofthebattery(Figure55).Securecables
topostswithcapscrewsandnuts.Makesurethatthe
positive(+)terminalisallofthewayontothepostand
thecableispositionedsnugtothebattery.Thecable
mustnotcontactthebatterycover.Slidetherubber
bootoverthepositiveterminaltopreventapossible
shortfromoccurring.

Batteryterminalsormetaltoolscouldshort
againstmetalcomponentscausingsparks.
Sparkscancausethebatterygassesto
explode,resultinginpersonalinjury.

•Whenremovingorinstallingthebattery,
donotallowthebatteryterminalstotouch
anymetalpartsofthemachine.

•Donotallowmetaltoolstoshortbetween
thebatteryterminalsandmetalpartsof
themachine.

WARNING

Incorrectbatterycableroutingcoulddamage
themachineandcablescausingsparks.
Sparkscancausethebatterygassesto
explode,resultinginpersonalinjury.

•Alwaysdisconnectthenegative(black)
batterycablebeforedisconnectingthe
positive(red)cable.

•Alwaysconnectthepositive(red)battery
cablebeforeconnectingthenegative
(black)cable.

Figure55

1.Positivebatterycable2.Negativebatterycable

BatteryCare

ServiceInterval:Every50hours

Important:Beforeweldingonthemachine,disconnect
thenegativecablefromthebatterytopreventdamageto
theelectricalsystem.

Note:Checkthebatteryconditionweeklyorafterevery50
hoursofoperation.Keeptheterminalsandtheentirebattery
casecleanbecauseadirtybatterywilldischargeslowly .To
cleanthebattery,removeitfromthemachine,washtheentire
casewithasolutionofbakingsodaandwater.Rinsewith

45

clearwater.Coatthebatterypostsandcableconnectorswith

g026705

Grafo112X(skin-over)grease(ToroPartNo.505-47)or
petroleumjellytopreventcorrosion.

Fuses

Thefusesarelocatedundertheoperatorscontrolpanel.

Figure58

1.Fuses

Figure56

Unhookthelatchandraisetheoperator'sconsolepanel
(Figure57)toexposethefuses(Figure58).

1.Operator'sconsolepanel

Figure57

2.Latch

46

DriveSystem

g019500

g019743

Maintenance

CheckingtheTorqueofthe WheelNuts

ServiceInterval:Aftertherst8hours

Every200hours

WARNING

Failuretomaintainpropertorqueofthewheelnuts
couldresultinfailureorlossofwheelandmay
resultinpersonalinjury.

Torquethefrontandrearwheelnutsto85-100ft.-lb.
(115-136N·m)after1-4hoursofoperationandagain
after8hoursofoperation.Torqueevery200hours
thereafter.

Note:Frontwheelnutsare1/2-20UNF.Rearwheelnuts
areM12x1.6-6H(Metric).

5.Repeatsteps1through4ontheoppositeplanetary
gearassembly.

ChangingthePlanetaryGear DriveOil

ServiceInterval:Aftertherst200hours

Every800hours(Oryearly,whichevercomesrst)

Changetheoilinitiallyafterrst200hoursofoperation.
Thereafter,changetheoilevery800hours,oryearly ,
whicheveroccursrst.UseahighqualitySAE85W-140wt.
gearlubeasreplacement.

1.Withthemachineonalevelsurface,positionawheel
sothatoneofthecheckplugsisatthelowest(6
o'clock)position(Figure60).

CheckingthePlanetaryGear DriveOil

ServiceInterval:Every400hours

Checktheoillevelafterevery400hoursofoperation.Use
highqualitySAE85W-140wt.gearlubeasareplacement.

1.Withmachineonlevelsurface,positionthewheelso
onecheckplug(Figure59)isatthe12o'clockposition
andtheotherisat3o'clockposition.

Figure59

1.Check/drainplug(2)

Figure60

1.Check/drainplug

2.Placeadrainpanundertheplanetaryhub,removeplug
andallowoiltodrain.

3.Placeadrainpanunderthebrakehousing,removethe
drainplugandallowtheoiltodrain(Figure61).

2.Removetheplugatthe3o’clockposition(Figure59).
Oillevelshouldbeatthebottomofthecheckplug
hole.

3.Iftheoillevelislow,removetheplugatthe12o’clock
positionandaddoiluntilitbeginstoowoutofthe
holeatthe3o’clockposition.

4.Re-installbothplugs.

Figure61

1.Brakehousing2.Drainplug

4.Whenalloftheoilhasdrainedfrombothlocations,
re-installthepluginthebrakehousing.

47

5.Rotatethewheeluntiltheopenplugholeinthe
planetaryisatthetwelveo'clockposition.

6.Throughtheopenhole,slowlylltheplanetarywith

0.65liter(22ounces)ofhighqualitySAE85W -140wt.
gearlube.

Important:Iftheplanetaryllsbeforethe

0.65liter(22ounces)ofoilisadded,waitone
hourorinstalltheplugandmovethemachine
approximatelytenfeettodistributetheoilthrough
thebrakesystem.Then,removetheplugandadd
theremainingoil.

7.Re-installtheplug.

8.Repeattheprocedureontheoppositeplanetary/brake
assembly.

CheckingtheRearAxle Lubricant

ServiceInterval:Every400hours

TherearaxleisshippedfromthefactorylledwithSAE
85W-140wt.gearlube.Checktheoillevelbeforetheengine
isrststartedandevery400hoursthereafter.Thecapacityis
80oz.(2.4l).Visuallyinspectforleaksdaily.

1.Positionthemachineonalevelsurface.

2.Removeacheckplugfromoneendoftheaxle(Figure

62)andmakesurethatthelubricantisuptothebottom
ofthehole.Ifthelevelislow ,removethellplug
(Figure62)andaddenoughlubricanttobringthelevel
uptothebottomofthecheckplugholes.

ChangingtheRearAxle Lubricant

ServiceInterval:Aftertherst200hours

Every800hours

1.Positionthemachineonalevelsurface.

2.Cleantheareaaroundthe3drainplugs,1oneachend
and1inthecenter(Figure63).

Figure63

1.Drainpluglocation

3.Removethe(3)oillevelcheckplugsandmainaxlevent
captoeaseindrainingoftheoil.

4.Removethedrainplugsandallowtheoiltodraininto
thepans.

5.Installtheplugs.

6.Removeacheckplugandllaxlewithapproximately
80oz.of85W-140gearlubeoruntillubricantisupto
bottomofhole.

1.Checkplug

Figure62

2.Fillplug

7.Installcheckplug.

AdjustingtheTractionDrive forNeutral

Themachinemustnotcreepwhentractionpedalisreleased.
Ifitdoescreep,anadjustmentisrequired.

1.Parkmachineonalevelsurface,shutengineoff,
positionspeedcontrolintoLOWrangeandlower
cuttingunitstotheoor.Depressonlytherightbrake
pedalandengagetheparkingbrake.

2.Jackupleftsideofmachineuntilleftfronttireisoff
theshopoor.Supportmachinewithjackstandsto
preventitfromfallingaccidentally.

3.Startengineandallowrunatlowidle.

4.Adjustjamnutsonpumprodendtomovepump
controltubeforwardtoeliminateforwardcreepor
rearwardtoeliminaterearwardcreep(Figure64).

48

Figure64

Figure66

1.Pumprodjamnuts2.Pumpcontroltube

5.Afterwheelrotationceases,tightenjamnutstosecure
adjustment.

6.Stoptheengineandreleasetherightbrake.Remove
jackstandsandlowerthemachinetotheshopoor.
Testdrivethemachinetomakesureitdoesnotcreep.

CheckingtheRearWheel Toe-In

ServiceInterval:Every800hours/Yearly(whichevercomes

rst)

1.Measurethecenter-to-centerdistance(ataxleheight)
atthefrontandrearofthesteeringtires.Thefront
measurementmustbe3mm(1/8inch)lessthanthe
rearmeasurement(Figure65).

1.Tierodclamp2.Tierodballjoint

3.Loosentheclampsatbothendsofthetierods(Figure

66).

4.Rotatethedetachedballjointinwardoroutwardone
(1)completerevolution.Tightenclampatlooseend
oftierod.

5.Rotatetheentiretierodassemblythesamedirection
(inwardoroutward)one(1)completerevolution.
Tightenclampatconnectedendoftierod.

6.Installtheballjointintheaxlecasesupportandtighten
thenutngertight.Measuretoe-in.

7.Repeatprocedureifnecessary.

8.Tightenthenutandinstallanewcotterpinwhenthe
adjustmentiscorrect.

Figure65

1.Frontoftractionunit3.Centertocenterdistance

2.1/8inchlessthanrearof
tire

2.Toadjust,removethecotterpinandnutfromeither
tierodballjoint(Figure66).Removetierodballjoint
fromaxlecasesupport.

49

CoolingSystem
Maintenance

ServicingtheEngineCooling System

ServiceInterval:Beforeeachuseordaily

Removedebrisfromtheenginearea,oilcoolerandradiator
daily.Cleanthemmorefrequentlyindirtyconditions.

1.Unlatchandswingopenrearscreen(Figure67).Clean
thescreenthoroughlyofalldebris.

Note:Toremovethescreen,liftoffthehingepins.

Figure68

1.Oilcooler/radiator

Important:Cleaningtheoilcooler/radiatorwith
waterwillpromoteprematurecorrosiondamage
tocomponentsandcompactdebris.

Figure67

1.Rearscreenlatch

2.Cleanbothsidesoftheoilcooler/radiatorarea(Figure

68)thoroughlywithcompressedair.Startfromthe
frontandblowthedebrisouttowardstheback.Then
cleanfromthebacksideandblowtowardsthefront.
Repeatprocedureseveraltimesuntilallchaffand
debrisisremoved.

3.Closetherearscreenandsecureitwiththelatch.

50

BrakeMaintenance

BeltMaintenance

AdjustingtheServiceBrakes

Adjusttheservicebrakeswhenthereismorethan13mm
(1/2inch)of“freetravel"ofthebrakepedal,orwhenthe
brakesdonotworkeffectively.Freetravelisthedistancethe
brakepedalmovesbeforebrakingresistanceisfelt.

1.Disengagethelockinglatchfromthebrakepedalsso
thatbothpedalsworkindependentlyofeachother.

2.Toreducefreetravelofthebrakepedals,tightenthe
brakes:

A.Loosenthefrontnutonthethreadedendofthe

brakecable(Figure69).

ServicingtheAlternatorBelt

ServiceInterval:Every100hours

Checktheconditionandtensionofthebelts(Figure70)after
every100operatinghours.

1.Propertensionwillallow10mm(3/8inch)deection
whenaforceof10lb.isappliedonthebeltmidway
betweenthepulleys.

2.Ifthedeectionisnot10mm(3/8inch),loosenthe
alternatormountingbolts(Figure70).Increaseor
decreasethealternatorbelttensionandtightenthe
bolts.Checkthedeectionofthebeltagaintoensure
thatthetensioniscorrect.

Figure69

1.Brakecable

B.Tightentherearnuttomovethecablebackward

untilthebrakepedalshave0to13mm(0to1/2
inch)offreetravel.

Note:Makesurethereisnobraketensionwhen
thepedalisreleased.

C.Tightenthefrontnutsafterthebrakesareadjusted

correctly.

Figure70

1.Alternator2.Mountingbolt

51

HydraulicSystem
Maintenance

ChangingtheHydraulicFluid

ServiceInterval:Every800hours

Changethehydraulicuidafterevery800operatinghours,
innormalconditions.Iftheuidbecomescontaminated,
contactyourlocalTorodistributorbecausethesystemmust
beushed.Contaminateduidlooksmilkyorblackwhen
comparedtocleanoil.

1.Turntheengineoffandraisethehood.

2.Disconnectthecasereturnlinefromthebottomofthe
reservoirandletthehydraulicuidowintoalarge
drainpan.Connectthelinewhenthehydraulicuid
stopsdraining.

3.Fillthereservoirwithapproximately28.4liters
(7.5gallons)ofhydraulicuid;refertoCheckingthe
HydraulicFluid.

Important:Useonlythehydraulicuids
specied.Otheruidscouldcausesystem
damage.

4.Installthereservoircap.Starttheengineanduseall
ofthehydrauliccontrolstodistributehydraulicuid
throughoutthesystem.Alsocheckforleaks;thenstop
theengine.

5.Checktheuidlevelandaddenoughtoraisethelevel
totheFULLmarkonthedipstick.Donotoverll.

ReplacingtheHydraulicFilters

ServiceInterval:Aftertherst200hours

Every800hours

Changethe2hydraulicltersinitiallyaftertherst200
operatinghours.Thereafter,changetheltersafterevery800
operatinghours,innormalconditions.

Figure71

1.Hydrauliclter

Figure72

1.Hydrauliclter

UseT ororeplacementltersPartNo.94-2621fortherear
(cuttingunit)ofthemachineand75-1310forthefront
(charge)ofthemachine.

Important:Useofanyotherltermayvoidthewarranty
onsomecomponents.

1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
brakes,andremovetheignitionkey.

2.Cleantheareaaroundtheltermountingarea.Placea
drainpanunderthelterandremovethelter(Figure
71andFigure72).

3.Lubricatethenewltergasketandllthelterwith
hydraulicuid.

4.Ensurethattheltermountingareaisclean.Screwthe
lteronuntilthegasketcontactsthemountingplate;
thentightenthelteranadditional1/2turn.

5.Starttheengineandletitrunforabouttwominutesto
purgeairfromthesystem.Stoptheengineandcheck
forleaks.

CheckingtheHydraulicLines andHoses

ServiceInterval:Beforeeachuseordaily

Inspectthehydrauliclinesandhosesdailyforleaks,kinked
lines,loosemountingsupports,wear,loosettings,weather

52

deterioration,andchemicaldeterioration.Makeallnecessary
repairsbeforeoperating.

CuttingUnitMaintenance

WARNING

Hydraulicuidescapingunderpressurecan
penetrateskinandcauseinjury.

•Makesureallhydraulicuidhosesandlinesare
ingoodconditionandallhydraulicconnections
andttingsaretightbeforeapplyingpressureto
thehydraulicsystem.

•Keepyourbodyandhandsawayfrompin
holeleaksornozzlesthatejecthighpressure
hydraulicuid.

•Usecardboardorpapertondhydraulicleaks.

•Safelyrelieveallpressureinthehydraulicsystem
beforeperforminganyworkonthehydraulic
system.

•Seekimmediatemedicalattentionifuidis
injectedintoskin.

BacklappingtheCuttingUnits

WARNING

Contactwiththereelsorothermovingpartscan
resultinpersonalinjury.

•Keepngers,hands,andclothingawayfromthe
reelsorothermovingparts.

•Neverattempttoturnthereelsbyhandorfoot
whiletheengineisrunning.

Note:Whenbacklapping,thefrontunitsalloperatetogether,
andtherearunitsoperatetogether.

1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparkingbrake,
andmovethePTOswitchtoOFFposition.

2.Unlockandraisethehoodtoexposethecontrols.

3.Makeinitialreeltobedknifeadjustmentsappropriate
forbacklappingonallcuttingunitswhicharetobe
backlapped;refertothecuttingunitOperator'sManual.

4.Selecteitherfront,rearorbothbacklapleversto
determinewhichunitstobacklap(Figure73).

5.Starttheengineandrunatlowidlespeed.

DANGER

Changingtheenginespeedwhilebacklapping
maycausethereelstostall.

•Neverchangetheenginespeedwhile
backlapping.

•Onlybacklapatlowidleenginespeed.

DANGER

Toavoidpersonalinjury,becertainthat
youareclearofthecuttingunitsbefore
proceeding.

6.WiththeMowSpeedLimiterinthemowposition,
movethePTOswitchtotheONposition.Pressthe
LiftSwitchtostartthebacklappingoperationonthe
designatedreels.

7.Applylappingcompoundwithalonghandlebrush.
Neveruseashorthandledbrush.

53

Storage

Engine

1.Draintheengineoilfromtheoilpanandinstallthe
drainplug.

2.Removeanddiscardtheoillter.Installanewoillter.

3.Relltheoilpanwithspeciedmotoroil.

4.Starttheengineandrunitatidlespeedfor
approximatelytwominutes.

5.Stoptheengine.

6.Flushthefueltankwithfresh,cleandieselfuel.

7.Secureallofthefuelsystemttings.

8.Thoroughlycleanandservicetheaircleanerassembly.

Figure73

1.Frontbacklaplever2.Rearbacklaplever

8.Ifthereelsstallorbecomeerraticwhilebacklapping,
increasethethrottlespeeduntilthereelstabilizes.

9.Tomakeanadjustmenttothecuttingunitswhile
backlapping,turnthereelsoffbypressingtherear
oftheliftswitch;movethePTOswitchtotheOFF
position,andstoptheengine.Aftercompleting
adjustments,repeatstepsthrough8.

10.Repeattheprocedureforallcuttingunitsyouwantto
backlap.

11.Whennished,returnthebacklapleverstothe
Mowposition,lowerthehood,andwashalllapping
compoundoffofthecuttingunits.Adjustcuttingunit
reeltobedknifeasneeded.Movethecuttingunitreel
speedcontrolstothedesiredmowingposition.

Important:Ifthebacklapswitchisnotreturned
totheOffpositionafterbacklapping,thecutting
unitswillnotraiseorfunctionproperly.

Note:Additionalinstructionsandprocedureson
backlappingareavailableintheTOROSharpening
Reel&RotaryMowersManualFormNo.80–300SL.

Note:Forabettercuttingedge,runaleacross
thefrontfaceofthebedknifeafterlapping.Thiswill
removeanyburrsorroughedgesthatmayhavebuilt
uponthecuttingedge.

9.Sealtheaircleanerinletandtheexhaustoutletwith
weatherprooftape.

10.Checktheantifreezeprotectionandadda50/50
solutionofwaterandethyleneglycolanti-freezeas
neededfortheexpectedminimumtemperatureinyour
area.

TractionUnit

1.Thoroughlycleanthetractionunit,cuttingunits,and
theengine.

2.Checkthetirepressure;refertoCheckingtheTire
Pressure.

3.Checkallfastenersforlooseness;tightenasnecessary.

4.Greaseoroilallgreasettingsandpivotpoints.Wipe
upanyexcesslubricant.

5.Lightlysandandusetouch-uppaintonpaintedareas
thatarescratched,chipped,orrusted.Repairanydents
inthemetalbody.

6.Servicethebatteryandcablesasfollows:

A.Removethebatteryterminalsfromthebattery

posts.

B.Cleanthebattery,terminals,andpostswithawire

brushandbakingsodasolution.

C.Coatthecableterminalsandbatterypostswith

Grafo112Xskin-overgrease(ToroPartNo.
505-47)orpetroleumjellytopreventcorrosion.

D.Slowlyrechargethebatteryevery60daysfor24

hourstopreventleadsulfationofthebattery.

54

Notes:

55

TheToroTotalCoverageGuarantee

ALimitedWarranty

ConditionsandProductsCovered

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

InstructionsforObtainingWarrantyService

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

ToroCommercialProductsServiceDepartment
ToroWarrantyCompany
811 1LyndaleAvenueSouth
Bloomington,MN55420-1196

952–888–8801or800–952–2740
E-mail:[e-mail]

OwnerResponsibilities

AstheProductowner,youareresponsibleforrequiredmaintenanceand
adjustmentsstatedinyourOperator'sManual.Failuretoperformrequired
maintenanceandadjustmentscanbegroundsfordisallowingawarranty
claim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty
periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot
coverthefollowing:

•Productfailureswhichresultfromtheuseofnon-T ororeplacement

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

•Productfailureswhichresultfromfailuretoperformrecommended

maintenanceand/oradjustments.Failuretoproperlymaintainyour
ToroproductpertheRecommendedMaintenancelistedinthe
Operator’sManualcanresultinclaimsforwarrantybeingdenied.

•ProductfailureswhichresultfromoperatingtheProductinanabusive,

negligent,orrecklessmanner.

•Partssubjecttoconsumptionthroughuseunlessfoundtobedefective.

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

•Failurescausedbyoutsideinuence.Conditionsconsideredtobe

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

•Failureorperformanceissuesduetotheuseoffuels(e.g.gasoline,

diesel,orbiodiesel)thatdonotconformtotheirrespectiveindustry
standards.

•Normalnoise,vibration,wearandtear ,anddeterioration.

•Normal“wearandtear”includes,butisnotlimitedto,damagetoseats

duetowearorabrasion,wornpaintedsurfaces,scratcheddecalsor
windows,etc.

Parts

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

DeepCycleandLithium-IonBatteryWarranty:

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

MaintenanceisatOwner’sExpense

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

GeneralConditions

RepairbyanAuthorizedToroDistributororDealerisyoursoleremedy
underthiswarranty.

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

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

Noteregardingenginewarranty:

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

CountriesOtherthantheUnitedStatesorCanada

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

374-0253RevB