How it Works
Toro
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31223N
Operator's Manual
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Toro 31222, 31223, Groundsmaster 360, 31222N, 31223N Operator's Manual

FormNo.3383-175RevA
Groundsmaster
®
360
Multi-PurposeMachine
ModelNo.31222—SerialNo.314000001andUp ModelNo.31223—SerialNo.314000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
ThisproductcomplieswithallrelevantEuropeandirectives, fordetailspleaseseetheseparateproductspecicDeclaration ofConformity(DOC)sheet.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Dieselengineexhaustandsomeofits constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedonthe engineofthismachine,asparkarresterisavailableas anoption.Ifyourequireasparkarrester,contactyour AuthorizedToroServiceDealer.
GenuineT orosparkarrestersareapprovedbytheUSDA ForestryService.
Important:ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered landwithoutasparkarrestermufermaintainedin workingorder,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstatesor federalareasmayhavesimilarlaws.
CustomerServiceandhavethemodelandserialnumbersof yourproductready.
Figure1identiesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure2), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Introduction
Thismachineisaride-on,multi-purposemachineintended tobeusedbyprofessional,hiredoperatorsincommercial applications.Itisprimarilydesignedformaintaininggrass onwell-maintainedlawnsinparks,sportselds,andon commercialgrounds.Itisnotdesignedforcuttingbrush, mowinggrassandothergrowthalongsidehighways,orfor agriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro
©2013—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Figure2
1.Safetyalertsymbol
Thismanualalsouses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
Contactusatwww.Toro.com.
2
PrintedintheUSA.
AllRightsReserved
Contents
Introduction..................................................................2
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroRidingMowerSafety........................................5
SoundPowerLevel..................................................6
SoundPressureLevel...............................................6
SoundPressureLevel...............................................6
VibrationLevel......................................................6
SafetyandInstructionalDecals.................................7
Setup...........................................................................14
1InstallingtheDriveShafttoanOptionalMower
DeckorQAS.....................................................14
2OptionalMowerDeckMountingHardware.............15
3AdjustingtheROPS.............................................15
4CheckingtheTirePressure....................................16
5CheckingtheFluidLevels.....................................16
ProductOverview.........................................................16
Controls...............................................................16
Specications........................................................19
Attachments/Accessories........................................19
Operation....................................................................19
AddingFuel...........................................................19
FillingtheFuelTank...............................................20
UsingtheRolloverProtectionSystem(ROPS)
........................................................................20
ThinkSafetyFirst...................................................21
StartingandStoppingtheEngine..............................21
DrivingtheMachine...............................................22
SteeringSelection(4wheeldrivemodels
only).................................................................23
StoppingtheMachine.............................................23
OperatingaMowerDeckor
Attachment(Optional).........................................23
AdjustingtheHeight-of-Cut....................................24
TheSafetyInterlockSystem.....................................25
UnderstandingtheDiagnosticLight.........................25
DiagnosticAceDisplay...........................................26
CheckingtheInterlockSwitches..............................26
PositioningtheStandardSeat...................................28
PositioningtheDeluxeSeat......................................28
Raising/LoweringtheSeat.......................................29
PushingtheMachinebyHand..................................30
LoadingMachines..................................................30
TransportingMachines............................................31
Maintenance.................................................................33
RecommendedMaintenanceSchedule(s)......................33
DailyMaintenanceChecklist....................................34
PremaintenanceProcedures........................................35
UsingtheHoodPropRod.......................................35
Lubrication...............................................................35
GreasingtheBearingsandBushings..........................35
EngineMaintenance..................................................38
ServicingtheAirCleaner.........................................38
CheckingtheEngineOilLevel.................................38
ChangingtheEngineOilandFilter...........................39
AdjustingtheThrottle.............................................39
FuelSystemMaintenance...........................................40
ServicingtheWaterSeparator..................................40
BleedingtheFuelSystem.........................................40
BleedingAirfromtheFuelInjectors..........................40
CleaningtheFuelTank............................................41
FuelLinesandConnections.....................................41
ElectricalSystemMaintenance....................................42
CheckingtheFuses.................................................42
ServicingtheBattery...............................................42
StoringtheBattery..................................................43
DriveSystemMaintenance.........................................43
CheckingtheTirePressure......................................43
CorrectingSteeringMisalignment.............................43
CoolingSystemMaintenance......................................44
CheckingtheCoolingSystem..................................44
CleaningtheRadiator..............................................44
BrakeMaintenance....................................................45
AdjustingtheServiceBrakes....................................45
AdjustingtheParkingBrake....................................46
BeltMaintenance......................................................46
CheckingtheAlternatorBelt...................................46
ControlsSystemMaintenance.....................................47
AdjustingtheTractionDriveforNeutral....................47
AdjustingtheMaximumGroundSpeed.....................47
AdjustingtheSpeedLimiterLever............................48
HydraulicSystemMaintenance....................................49
CheckingtheHydraulicSystem................................49
ChangingtheHydraulicOilAndFilter.......................49
CabMaintenance.......................................................50
MaximizingAirConditionerPerformance..................50
CleaningtheCabAirFilters.....................................50
CleaningtheAirConditioningCoil...........................51
CleaningtheA/CCondenserScreen.........................52
Cleaning...................................................................52
CleaningtheCab....................................................52
WasteDisposal.......................................................52
Storage........................................................................53
Engine..................................................................53
Machine................................................................53
3
Safety
ThismachinemeetsorexceedsCENstandardEN836:1997 andANSIB71.4-2012specicationsineffectatthetimeof production,whentheoptionalmowerdeckisinstalled.
Improperuseormaintenancebytheoperatororownercan resultininjury.Toreducethepotentialforinjury,comply withthesesafetyinstructionsandalwayspayattentiontothe safetyalertsymbol,whichmeansCaution,Warning,or Danger—personalsafetyinstruction.Failuretocomplywith theinstructionmayresultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsareadaptedfromtheCEN standardEN836:1997andANSIB71.4-2012.
Thisproductiscapableofamputatinghandsandfeetand throwingobjects.Alwaysfollowallsafetyinstructionsto avoidseriousinjuryordeath.
Training
•ReadtheOperator'sManualandothertrainingmaterial
carefully.Befamiliarwiththecontrols,safetysigns,and theproperuseoftheequipment.
•Neverallowchildrenorpeopleunfamiliarwiththese
instructionstousethisequipment.Localregulationscan restricttheageoftheoperator.
•Neveroperatewhilepeople,especiallychildren,orpets
arenearby .
•Keepinmindthattheoperatororuserisresponsiblefor
accidentsorhazardsoccurringtootherpeopleortheir property.
•Donotcarrypassengers.
•Alldriversshouldseekandobtainprofessionaland
practicalinstruction.Suchinstructionshouldemphasize:
–theneedforcareandconcentrationwhenworking
withride-onmachines;
–controlofaride-onmachineslidingonaslopewill
notberegainedbytheapplicationofthebrake.The mainreasonsforlossofcontrolare:
◊insufcientwheelgrip,especiallyonwetgrass;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforitstask;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
◊incorrectloaddistribution.
Preparation
•Whileoperatingthemachine,alwayswearsubstantial
footwearandlongtrousers.Donotoperatethe equipmentwhenbarefootorwearingopensandals.
•Thoroughlyinspecttheareawheretheequipmentisto
beusedandremoveallobjectswhichmaybethrownby themachine.
•Replacefaultysilencers/mufers.
•Ifamowerdeckisinstalledonthemachine,beforeusing
it,alwaysvisuallyinspecttoseethattheblades,blade boltsandcutterassemblyarenotwornordamaged. Replacewornordamagedbladesandboltsinsetsto preservebalance.
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
•Bealert,slowdownandusecautionwhenmakingturns.
Lookbehindandtothesidebeforechangingdirections.
•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
•Operateonlyindaylightoringoodarticiallight.
•Beforeattemptingtostarttheengine,disengageallblade
attachmentclutchesandshiftintoneutral.
•Rememberthereisnosuchthingasasafeslope.Travel
ongrassslopesrequiresparticularcare.T oguardagainst overturning:
–donotstoporstartsuddenlywhenonaslope;
–useslowspeedsonslopesandduringtightturns;
4
–stayalertforhumpsandhollowsandotherhidden
hazards;
•Watchoutfortrafcwhencrossingornearroadways.
•Whenusinganyattachments,neverdirectdischargeof
materialtowardbystandersnorallowanyonenearthe machinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,shields,
orwithoutsafetyprotectivedevicesinplace.
•Donotchangetheenginegovernorsettingsoroverspeed
theengine.Operatingtheengineatexcessivespeedmay increasethehazardofpersonalinjury.
•Beforeleavingtheoperator'sposition:
–disengagethepowertake-offandlowerthe
attachments;
–settheparkingbrake;
–stoptheengineandremovethekey.
•Disengagedrivetoattachments,stoptheengine,and
removetheignitionkey:
–beforechecking,cleaningorworkingonthemachine;
–afterstrikingaforeignobject.Inspectthemachine
fordamageandmakerepairsbeforerestartingand operatingtheequipment;
–ifthemachinestartstovibrateabnormally(check
immediately).
•Donotoperatethemachineundertheinuenceof
alcoholordrugs.
•Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.
•Disengagedrivetoattachmentswhentransportingornot
inuse.
•Stoptheengineanddisengagedrivetoattachmentbefore
refueling.
•KeeptheROPSinsafeoperatingconditionby
periodicallythoroughlyinspectingfordamageand keepingallmountingfastenerstight.
•ReplaceadamagedROPS.Donotrepairorrevise.
•DonotremovetheROPS.
•AnyalterationstoaROPSmustbeapprovedbythe
manufacturer.
MaintenanceandStorage
•Keepallnuts,boltsandscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetankinsidea
buildingwherefumesmayreachanopenameorspark.
•Allowtheenginetocoolbeforestoringinanyenclosure.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartmentandfuelstorage areafreeofgrass,leaves,orexcessivegrease.
•Replacewornordamagedpartsforsafety.
•Ifthefueltankhastobedrained,dothisoutdoors.
•Ifamowerdeckisinstalledonthemachine,takecareas
manuallyrotatingonebladecancauseotherbladesto rotate.
•Whenmachineistobeparked,storedorleftunattended,
lowertheattachment.
Hauling
•Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
•Usefullwidthrampsforloadingmachineintotraileror
truck.
•Tiethemachinedownsecurelyusingstraps,chains,cable,
orropes.Bothfrontandrearstrapsshouldbedirected downandoutwardfromthemachine
RolloverProtectionSystem(ROPS)­UseandMaintenance
•TheROPSisanintegralandeffectivesafetydevice.Keep
afoldingROPSintheraisedandlockedpositionanduse theseatbeltwhenoperatingthemachine.
•LowerafoldingROPStemporarilyonlywhenabsolutely
necessary.Donotweartheseatbeltwhenfoldeddown.
•Beawarethereisnorolloverprotectionwhenafolded
ROPSisinthedownposition.
•Becertainthattheseatbeltcanbereleasedquicklyin
theeventofanemergency.
•Checktheareatobemowedandneverfolddowna
foldingROPSinareaswherethereareslopes,dropoffs orwater.
•Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany objectsanddonotcontactthem.

ToroRidingMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro productsorothersafetyinformationthatyoumustknowthat isnotincludedintheCENstandard.
•Engineexhaustcontainscarbonmonoxide,whichisan
odorless,deadlypoisonthatcankillyou.Donotrun engineindoorsorinanenclosedarea.
•Keephands,feet,hairandlooseclothingawayfrom
attachmentdischargearea,undersideofmowerandany movingpartswhileengineisrunning.
•Donottouchequipmentorattachmentpartswhichmay
behotfromoperation.Allowtocoolbeforeattempting tomaintain,adjust,orservice.
•Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyesandclothing.Protectyourface, eyes,andclothingwhenworkingwithabattery.
5
•Thismachineisnotdesignedorequippedforon-road
useandisa“slow-movingvehicle.”Ifyoumustcross ortravelonapublicroad,youshouldbeawareofand complywithlocalregulations,suchasrequiredlights, slowmovingvehiclesigns,andreectors.
•Batterygasescanexplode.Keepcigarettes,sparksand
amesawayfrombattery.
•UseonlygenuineTororeplacementpartstoensurethat
originalstandardsaremaintained.
•UseonlyToroapprovedattachments.Warrantymaybe
voidedifusedwithunapprovedattachments.

SoundPowerLevel

Note:Thedatacontainedinthissectiononlypertainsto
unitsmarkedwiththeCElogo.
Thisunithasaguaranteedsoundpowerlevelof101dBA, whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe proceduresoutlinedinISO11094.

SoundPressureLevel

SlopeOperation
•Donotoperateneardrop-offs,ditches,steepbanksor
water.Wheelsdroppingoveredgescancauserollovers, whichmayresultinseriousinjury,death,ordrowning.
•Donotoperateonslopeswhengrassiswet.Slippery
conditionsreducetractionandcouldcauseslidingand lossofcontrol.
•Donotmakesuddenturnsorrapidspeedchanges.
•Reducespeedanduseextremecautiononslopes.
•Removeormarkobstaclessuchasrocks,treelimbs,etc.
fromtheoperatingarea.Tallgrasscanhideobstacles.
•Watchforditches,holes,rocks,dips,andrisesthatchange
theoperatingangle,asroughterraincouldoverturnthe machine.
•Avoidsuddenstartswhenoperatinguphillbecausethe
machinemaytipbackwards.
•Alwaysavoidsuddenstartingorstoppingonaslope.If
tireslosetraction,disengagetheattachmentandproceed slowlyofftheslope.
•Followthemanufacturer'srecommendationsforwheel
weightsorcounterweightstoimprovestability.
•Useextremecarewithallattachments.Thesecanchange
thestabilityofthemachineandcauselossofcontrol.
Model31222
Note:Thedatacontainedinthissectiononlypertainsto unitsmarkedwiththeCElogo.
Theseunitshaveasoundpressurelevelattheoperator’sear of85dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe proceduresoutlinedinEN836.

SoundPressureLevel

Model31223
Note:Thedatacontainedinthissectiononlypertainsto unitsmarkedwiththeCElogo.
Theseunitshaveasoundpressurelevelattheoperator’sear of80dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe proceduresoutlinedinEN836.

VibrationLevel

Note:Thedatacontainedinthissectiononlypertainsto
unitsmarkedwiththeCElogo.
UsingtheRolloverProtectionSystem (ROPS)
•Keeptherollbarintheraisedandlockedpositionand
usetheseatbeltwhenoperatingthemachine.
•Becertainthattheseatbeltcanbereleasedquicklyin
theeventofanemergency.
•Beawarethereisnorolloverprotectionwhentheroll
barisdown.
•ChecktheareaofoperationandneverfoldtheROPSin
areaswherethereareslopes,dropoffsorwater.
•Lowertherollbaronlywhenabsolutelynecessary.Do
notweartheseatbeltwiththerollbarfoldeddown.
•Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany objectsanddonotcontactthem.
Hand-Arm
Measuredvibrationlevelforrighthand=0.39m/s
Measuredvibrationlevelforlefthand=0.34m/s
UncertaintyValue(K)=0.5m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinEN836.
WholeBody
Measuredvibrationlevel=0.41m/s
UncertaintyValue(K)=0.5m/s
6
2
2
2
2
2
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
117-3276
1.Enginecoolantunder pressure
2.Explosionhazard—read theOperator'sManual.
3.Warning—donottouchthe hotsurface.
4.Warning—readthe Operator'sManual.
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal machinemanufacturer.
106-2353
1.Electricalpowerpoint
117-3272
1.Warning—readtheOperator'sManual;failuretousthe rolloverprotectionsystem(ROPS)canresultininjuryin theeventofarollover;wearaseatbeltwhenaROPSisin place,donotwearaseatbeltwhenROPSislowered.
117-4766
1.Cutting/dismembermenthazard;fan—stayawayfrom movingparts,keepallguardsandshieldsinplace.
7
117-3270
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,hand;entanglement hazard,belt—stayawayfrommovingparts,keepallguards andshieldsinplace.
117–2718
117-3273
1.Warning—readtheOperator'sManual.6.Thrownobjecthazard—keepbystandersasafedistancefrom
2.Warning—donotoperatethismachineunlessyouaretrained.7.Warning—locktheparkingbrake,stoptheengineandremove
3.Warning—weartheseatbeltwhenseatedintheoperator's position.
4.Cutting/dismembermenthazardofhandorfoot—removethe ignitionkeyandreadtheinstructionsbeforeservicingor performingmaintenance.
5.Warning—wearhearingprotection.
themachine.
theignitionkeybeforeleavingthemachine.
8.Tippinghazard—lowerthecuttingunitwhendrivingdown slopes;slowmachinebeforeturning,donotturnathigh speeds
9.Cuttinghazardofhandorfoot—stayawayfrommovingparts; keepallguardsinplace.
8
117-3233
4Wheeldrivemodels
1.ReadtheOperator'sManualforinformationonfuses.
2.4wheelsteersolenoid—7.5amp
3.PTOenable,4wheelsteerlamp,decklift,deckoat—7.5 amp
4.Glowindicator,fuelrunsolenoid,diagnosticlight,start—7.5 amp
5.Headlights,deckactuator,powertake–off—10amp
6.Lights—15amp
7.Operatorpresenceswitch—10amp
8.Powerpoint,lights—15amp
9.Engine—10amp
115-0492
Non-cabmodels
1.Heightofcut(mm)
117-3232
2Wheeldrivemodels
1.ReadtheOperator'sManualforinformationonfuses.
2.Differentiallockout—10amp
3.Engine—10amp
4.Lights,powerpoint—15amp
5.Powerswitch,engineignition—10amp
6.Lights—15amp
7.Operatorpresenceswitch—10amp
8.Computer—2amp
9.Headlights,deckactuator—10amp
106-9206
1.Wheeltorquespecications
2.ReadtheOperator'sManual.
115-0493
Cabmodels
1.Heightofcut(mm)
119–0124
(Cabmodels)
1.Warning—whenthecabwindowsareopenwearhearing protection.
2.Closetherearwindowbeforeattemptingtoopenthehood.
9
BatterySymbols
Someorallofthesesymbolsareonyourbattery
117–2787
(Cabmodels)
1.Headlights,15Afuse
2.Heater,15Afuse5.Domelight,15Afuse
3.Airconditioning,30Afuse
4.Windshieldwipers,15A fuse
115–5501
(CabModels)
1.Lights4.Airconditioningswitch
2.Windshieldwiperswitch5.Fancontrol
3.Temperaturecontrol
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
106-9290
Twowheeldrivemodelsonly
1.Inputs5.Inseat
2.Notactive
3.Hightemperatureshutdown
4.Hightemperaturewarning8.Neutral
6.PowerTake-off(PTO)10.PowerTakeOff(PTO)
7.ParkingbrakeOff11.Start
9.Outputs13.Start
14.Power
12.EnergizetoRun(ETR)
1.Removetheignitionkeyandreadthe Operator'sManualbeforeservicingor performingmaintenance.
120-0259
107-2916
2.Thrownobjecthazard—donotoperate themowerwiththedeectorupor removed,keepthedeectorinplace; keepbystandersasafedistancefrom themachine.
11
3.Cutting/dismembermenthazardof handorfoot,mowerblade—stayaway frommovingparts.
117-3277
Fourwheeldrive,non-cabmodels
120-0257
Twowheelsdrivemodels
1.Lowerdecks6.Two-wheelsteering
2.Raisedecks7.Four-wheelsteering
3.Engine—stop8.Fast
4.Engine—run
5.Engine—start
9.Continuousvariable setting
10.Slow
1.Lowerdecks
2.Raisedecks7.Fast
3.Engine—stop
4.Engine—run
5.Engine—start
12
6.Differentiallock
8.Continuousvariable setting
9.Slow
119-9899
Modelswithcabsonly
1.Lowerdecks6.Two-wheelsteering
2.Raisedecks7.Four-wheelsteering
3.Engine—stop8.Fast
4.Engine—run
5.Engine—start
9.Continuousvariable setting
10.Slow
13
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
1
2
3 4
5
MediaandAdditionalParts
Description
Operator'sManual
EngineOperator'sManual
Driveshaft Screw,5/16x1–3/4inch Locknut,5/16inch Rollpin,3/16x1–1/2inch Retainerpin2 Greasetting Washerheadscrew,5/16x7/8inch
Nopartsrequired
Nopartsrequired
Nopartsrequired
Qty.
1
1
Readbeforeoperatingthemachine
Readbeforeoperatingthemachine
Qty.
Use
1 4 4 2
2 2
–
–
–
Installthedriveshafttoaoptionaldeck orQAS
Usetoinstalloptionalmowerdeck
AdjusttheROPS
Checkthetirepressure.
Checkthehydraulicuid,engineoil, andcoolantlevels.
Use
PartsCatalog
OperatorTrainingMaterial
1

InstallingtheDriveShafttoan OptionalMowerDeckorQAS

Partsneededforthisprocedure:
1
Driveshaft
4
Screw,5/16x1–3/4inch
4
Locknut,5/16inch
2
Rollpin,3/16x1–1/2inch
Procedure
Note:PTOdriveshaftinstallationiseasierifthemachineis
positionedonahoist.
1
1
Usereferencepartnumbers
Viewthevideobeforeoperatingthemachine
WARNING
Donotstarttheengineandengagethe PTOswitchwhenthePTOdriveshaftis disconnectedfromthecuttingdeck.Ifthe engineisstartedandthePTOshaftisallowed torotate,seriouspersonalinjuryandmachine damagecouldresult.BeforethePTOdrive shaftisdisconnectedfromthecuttingdeck, disconnectPTOsolenoidcoilconnector fromwireharnesstopreventunintentional engagementofthePTOclutch.
2.TopreventtheunintentionalengagementofthePTO clutch,disconnectthewireharnesselectricalconnector fromthePTOsolenoidvalvecoilconnector(Figure3).
1.Parkmachineonalevelsurface,stopengine,engage parkingbrakeandremovekeyfromtheignitionswitch.
14
G018339
1
Figure3
G018340
1
2
3
4
5
1.Wireharnesselectricalconnector
3.PositionthePTOdriveshaftunderthefrontofthe machine.Makesurethatthedriveshaftslipshaftyoke (Figure4)istowardthetransmissionPTOshaft.
8.Aftertheotherendofthedriveshaftisconnected totheattachmentgearboxshaft,connectthewire harnesselectricalconnectortothePTOsolenoidvalve coilconnector(
Figure3).
2

OptionalMowerDeck MountingHardware

Partsneededforthisprocedure:
2Retainerpin
2
Greasetting
2
Washerheadscrew,5/16x7/8inch
Procedure
Note:Thesecomponentsandprocedureareonlyrequiredif
amowerdeck,thatrequiresretainerpins,ismountedtothe tractionunit.RefertotheMowerDeckOperator’sManual fortheinstallationinstructions
Figure4
1.Transmissiondriveshaft
2.Capscrew
3.PTOshaft
4.Alignthesplineandrollpinholeofdriveshaftyoke withthetransmissionshaft.
5.SlidePTOdriveshaftendyokeontothetransmission PTOshaft.
6.SecuretheendyokeofthePTOdriveshaftasfollows:
A.Installtherollpinintheendyokeandshaft.
B.Installthecapscrewsthruthedrivesshaftend
yoke.
C.Installandtightenthelocknutstosecuretheend
yoketothePTOshaft.Torquethelocknutsto20 to25N-m(175to225in-lb).
Note:Retaintheremainingcapscrews,locknuts androllpintosecuretheotherendofthedrive shafttotheattachmentgearboxshaft.
4.Locknut
5.Rollpin
Note:Ifamowerdeckisnottobeinstalledonthetraction unit,removeortieupthe(4)deckliftchainsfromthelift suspension.
3

AdjustingtheROPS

NoPartsRequired
Procedure
1.Removethehairpincotterpinsandthepinsfromthe rollbar(Figure5).
2.Raisetherollbartotheuprightpositionandinstall thetwopinsandsecurethemwiththehairpincotter pins(Figure5).
Note:Ifyoumustlowertherollbar,pushthebar forwardtorelievepressureonthepins,removethe pins,lowerthebarslowly,andsecureitwiththepinsso thatitdoesnotdamagethehood.
7.LubricatethePTOdriveshaftgreasettings.
15
Figure5
1.Rollbar3.Hairpincotterpin
2.Pin
4
ProductOverview
Controls
Becomefamiliarwithallthecontrolsbeforeyoustartthe engineandoperatethemachine.
TractionPedal
Thetractionpedal(Figure6)controlstheforwardandreverse operation.Pressthetopofthepedaltomoveforwardandthe bottomtomoverearward.Groundspeeddependsonhow faryoupressthepedal.Fornoload,maximumgroundspeed, fullypressthepedalwhilethethrottleisintheFastposition.
Tostop,reducefootpressureonthetractionpedalandallow ittoreturntothecenterposition.
Note:Foremergencystops,presstherearofthetraction pedal(reverse)tostopthemachinequickly.

CheckingtheTirePressure

NoPartsRequired
Procedure
Thetiresareoverinatedforshipping.Therefore,release someoftheairtoreducethepressure.Thecorrectair pressurefornon-cabmodelsis103kPa(15psi)inthefront tiresand172kPa(25psi)inthereartires.Ifacabisinstalled onthemachine,thefrontandreartiresshouldbeinatedto 172kPa(25psi).
5

CheckingtheFluidLevels

NoPartsRequired
Procedure
1.Checkthehydraulicuidlevelbeforestartingthe engine,refertoCheckingtheHydraulicFluidLevelin theMaintenanceSection.
2.Checktheengineoillevelbeforestartingtheengine, refertoCheckingtheEngineOilLevelinthe MaintenanceSection.
3.Checkthecoolingsystembeforestartingthe engine;refertoCheckingtheCoolingSysteminthe MaintenanceSection.
Figure6
1.Parkingbrake4.Tractionpedal
2.Brakepedal
3.Tiltsteeringpedal
5.Speedlimiter
SpeedLimiter
Thespeedlimiterlever(Figure6)canbeippedforwardto limitthetractionspeedwhileoperating.
BrakePedal
Thebrakepedalisusedinconjunctionwiththebrakepedal latchtoengageanddisengagetheparkingbrake(Figure6)To stopthemachine,releasethetractionpedalandallowitto returntothecenterposition.Thebrakecanassistinstopping inanemergencysituation.
16
ParkingBrake
ThrottleLever
Toengagetheparkingbrake,pushdownonthebrakepedal andpressthetopforwardtolatch(Figure6).T oreleasethe parkingbrake,pressthebrakepedaluntiltheparkingbrake latchretractswithoutcontactingthelockingmechanism.
TiltSteeringPedal
Totiltthesteeringwheeltowardsyou,pressthefootpedal down,andpullthesteeringtowertowardyoutothemost comfortablepositionandthenreleasethepedal(Figure6).T o movethesteeringwheelawayfromyou,pressthefootpedal andreleaseitwhenthesteeringwheelreachesthedesired operatingposition.
IgnitionSwitch
Theignitionswitchhasthreepositions:Off,On/Preheat, andStart(Figure7).
Thethrottlelever(Figure7)controlsthespeedoftheengine. MovingthethrottleleverforwardtowardtheFastposition increasestheenginespeed.Movingitrearwardtowardthe Slowpositiondecreasestheenginespeed.Thethrottle controlsthespeedofthePTOand,inconjunctionwiththe tractionpedal,controlsgroundspeedofthemachine.Always runthemachinewiththethrottleintheFastpositionwhen operatingattachments.
PowerTakeOff(PTO)Switch
Thepowertakeoff(PTO)switchstartsandstopsthe attachment(Figure7).
SteeringSelectorSwitch(4wheeldrive modelsonly)
Pressthesteeringselectorswitchtothereartoengage4wheel steeringandforwardtoreturnto2wheelsteering(Figure7).
HourMeter
Thehourmeter(Figure7)recordsthenumberofhoursthe enginehasoperated.Itoperateswhenthekeyswitchisin theRunposition.Usethesetimesforschedulingregular maintenance.
Figure7
1.Powertakeoff(PTO) Switch
2.Oilpressurewarninglight
3.Chargeindicatorlight
4.Hourmeter
5.Differentiallockswitch (optional-2wheeldrive only)
6.Steeringselectorswitch(4 wheeldriveonly)
7.Throttlelever14.Enginecoolant
8.Diagnosticlight(4wheel driveonly)
9.Ignitionswitch
10.Powerpoint
11.Optionalswitchlocation
12.Deckliftswitch
13.Glowpluglight
temperaturewarning light
DiagnosticLight(4wheeldrivemodels only)
Itwillilluminateshouldasystemfaultberecognized(Figure
7).
DifferentialLockSwitch(optional-2 wheeldrivemodelsonly)
Pressthefrontoftheswitchandholditdowntoengagethe differentiallock(Figure7).
GlowPlugLight(OrangeLight)
Theglowplugindicatorlight(Figure7)turnsonwhenthe ignitionswitchisturnedtotheOnposition.Itremainslit for6seconds.Whenthelightturnsoff,theengineisready tobestarted.
EngineCoolantTemperatureWarning Light
Thislightglowsandthecuttingbladesstopiftheengine coolanttemperatureishigh(Figure7).Ifthemachineisnot stoppedandthecoolanttemperaturerisesanother-7°C(20° F),theenginewillstop.
Important:Iftheattachmentshutsdownandthe temperaturewarninglightison,pushPTOknobdown, drivetoasafeatarea,movethethrottlelevertothe Slowposition,allowthetractionpedaltomovetothe neutralposition,andengagetheparkingbrake.Allow theenginetoidleforseveralminuteswhileitcoolstoa safelevel.Stoptheengineandcheckthecoolingsystem; refertoCheckingtheCoolingSystem.
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