Toro Groundsmaster 5900 Rotary Mower User manual

FormNo.3440-765RevA

Groundsmaster

®

5900or5910

RotaryMower

ModelNo.31698—SerialNo.407050000andUp

ModelNo.31699—SerialNo.407050000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3440-765*

ThisproductcomplieswithallrelevantEuropean

directives;fordetails,pleaseseetheseparateproduct

specicDeclarationofConformity(DOC)sheet.

ItisaviolationofCaliforniaPublicResourceCode

Section4442or4443touseoroperatetheengineon

anyforest-covered,brush-covered,orgrass-covered

landunlesstheengineisequippedwithaspark

arrester,asdenedinSection4442,maintainedin

effectiveworkingorderortheengineisconstructed,

equipped,andmaintainedforthepreventionofre.

Theenclosedengineowner'smanualissupplied

forinformationregardingtheUSEnvironmental

ProtectionAgency(EPA)andtheCaliforniaEmission

ControlRegulationofemissionsystems,maintenance,

andwarranty.Replacementsmaybeorderedthrough

theenginemanufacturer.

WARNING

CALIFORNIA

Proposition65Warning

Dieselengineexhaustandsomeofits

constituentsareknowntotheStateof

Californiatocausecancer,birthdefects,

andotherreproductiveharm.

Batteryposts,terminals,andrelated

accessoriescontainleadandlead

compounds,chemicalsknownto

theStateofCaliforniatocause

cancerandreproductiveharm.Wash

handsafterhandling.

Useofthisproductmaycauseexposure

tochemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Introduction

Thismachineisamulti-purposemachineintended

tobeusedbyprofessional,hiredoperatorsin

commercialapplications.Itisdesignedprimarilyfor

mowinggrassonwell-maintainedlawnsinparks,

golfcourses,sportselds,alongroadways,andon

commercialgrounds.Usingthisproductforpurposes

otherthanitsintendedusecouldprovedangerousto

youandbystanders.

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoid

injuryandproductdamage.Youareresponsiblefor

operatingtheproductproperlyandsafely.

Visitwww.Toro.comforproductsafetyandoperation

trainingmaterials,accessoryinformation,helpnding

adealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

Important:Withyourmobiledevice,youcan

scantheQRcodeontheserialnumberdecal(if

equipped)toaccesswarranty,parts,andother

productinformation.

g238436

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas

safetymessagesidentiedbythesafety-alertsymbol

(Figure2),whichsignalsahazardthatmaycause

seriousinjuryordeathifyoudonotfollowthe

recommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation

worthyofspecialattention.

8111LyndaleAvenueSouth

Bloomington,MN55420

2

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

Contents

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

GeneralSafety...................................................4

SafetyandInstructionalDecals..........................5

Setup......................................................................16

1RemovingtheWing-Deck-ShippingStraps

andBraces....................................................16

2LoweringtheFront-DeckWinglets.................17

3CheckingtheTireandCasterWheel

Pressure.......................................................18

4LevelingtheFront,CenterCutting

Unit...............................................................18

5LevelingtheWingletDeckstotheFront,

CenterCuttingUnit........................................18

6CheckingtheFluidLevels..............................19

7GreasingtheMachine....................................19

8InstallingtheDecal(CEMachines

Only).............................................................19

ProductOverview...................................................21

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

CabControls.................................................24

Specications..................................................25

Attachments/Accessories.................................26

BeforeOperation.................................................27

BeforeOperationSafety...................................27

CheckingtheEngine-OilLevel..........................27

CheckingtheCoolingSystem...........................27

CheckingtheHydraulicSystem........................27

FillingtheFuelTank..........................................27

CheckingtheTirePressure...............................29

CheckingtheCasterWheelTire

Pressure.......................................................29

CheckingtheTorqueoftheWheel-Lug

Nuts..............................................................29

AdjustingtheHeightofCut...............................30

AdjustingtheSkids...........................................32

AdjustingtheCuttingUnitAnti-Scalp

Rollers...........................................................33

CorrectingaMismatchBetweentheCutting

Units..............................................................34

AdjustingtheMirrors.........................................35

AimingtheHeadlights.......................................35

CheckingtheSafety-InterlockSwitches............36

CheckingtheBladeStoppingTime...................36

DuringOperation.................................................37

DuringOperationSafety...................................37

StartingtheEngine...........................................38

ShuttingOfftheEngine.....................................38

RaisingorLoweringtheCuttingUnits...............38

DieselParticulateFilterRegeneration...............39

UnderstandingtheOperatingCharacteristics

oftheMachine..............................................55

Understandingthe12Vand24VElectrical

Systems........................................................55

Automatic-ReversingFanCycle.......................56

OperatingTips.................................................56

AfterOperation....................................................57

GeneralSafety.................................................57

UnderstandingtheAudibleAlarm.....................57

PushingorTowingtheMachine........................58

IdentifyingtheTie-DownPoints........................59

HaulingtheMachine.........................................59

Maintenance...........................................................60

MaintenanceSafety..........................................60

RecommendedMaintenanceSchedule(s)...........60

DailyMaintenanceChecklist.............................62

Pre-MaintenanceProcedures..............................63

UsingtheBattery-DisconnectSwitch................63

RaisingtheMachine.........................................63

RemovingandInstallingthe

Inner-Wing-DeckCovers...............................64

Lubrication..........................................................65

GreasingtheBearingsandBushings................65

EngineMaintenance...........................................67

EngineSafety...................................................67

ServicingtheAirCleaner..................................67

ServicingtheEngineOil....................................69

AdjustingtheEngine-ValveClearance..............71

CleaningtheEngineEGRCooler......................71

InspectingtheEngineCrankcase-Breather

System..........................................................71

CheckingandReplacingFuelHosesand

Engine-CoolantHoses..................................71

LappingorAdjustingtheEngineIntakeand

ExhaustValves.............................................71

InspectingandCleaning

Engine-Emission-ControlComponents

andTurbocharger.........................................71

ServicingtheDiesel-OxidationCatalyst

(DOC)andtheSootFilter..............................71

FuelSystemMaintenance...................................72

ServicingtheFuelSystem................................72

ServicingtheWaterSeparator.........................72

ReplacingtheFuelFilterElement.....................73

ElectricalSystemMaintenance...........................74

ElectricalSystemSafety...................................74

CheckingtheBatteryCondition.........................74

LocatingtheFuses...........................................74

ChargingtheBatteries......................................76

Jump-StartingtheMachine...............................76

RemovingtheBatteries....................................77

InstallingtheBatteries......................................79

DriveSystemMaintenance..................................79

CalibratingtheTractionPedal...........................79

AdjustingtheTraction-PedalAngle...................79

CheckingtheRearWheelT oe-In......................80

CoolingSystemMaintenance..............................80

CoolingSystemSafety.....................................80

CheckingtheEngine-CoolingSystem...............80

CleaningtheCoolingSystems..........................81

ChangingtheEngine-Cooling-System

Fluid..............................................................82

BeltMaintenance................................................84

Servicingthe12VAlternatorBelt......................84

3

Servicingthe24VAlternatorBeltandAC

CompressorBelt...........................................84

ReplacingtheBlade-DriveBelts.......................84

HydraulicSystemMaintenance...........................86

HydraulicSystemSafety...................................86

HydraulicFluidSpecications...........................86

HydraulicFluidCapacity...................................86

CheckingtheHydraulicFluid............................86

ChangingtheHydraulicFluid............................87

ChangingtheHydraulicFilters..........................87

CheckingtheHydraulicLinesand

Hoses............................................................88

InspectingtheHydraulicSystemT est

Ports.............................................................88

CuttingUnitMaintenance.....................................89

Pivoting(Tilting)theFrontCutting-Unittothe

UprightPosition.............................................89

Pivoting(Tilting)theFrontCutting-Unit

Down.............................................................90

AdjustingtheCutting-UnitPitch........................90

ServicingtheCaster-ArmBushings..................91

ServicingtheCasterWheelsand

Bearings........................................................91

BladeMaintenance..............................................92

BladeSafety.....................................................92

CheckingforaBentBlade................................92

RemovingandInstallingtheCutting-Unit

Blade(s)........................................................92

InspectingandSharpeningaBlade...................93

CorrectingaCutting-UnitMismatch..................93

CabMaintenance.................................................94

CleaningtheCab..............................................94

CleaningtheCabAirFilters..............................94

CleaningtheCabPre-Filter..............................95

CleaningtheAir-ConditioningAssembly

......................................................................95

Storage...................................................................96

StorageSafety..................................................96

PreparingtheMachineforStorage...................96

Safety

Thismachinehasbeendesignedinaccordancewith

ANSIB71.4-2017andwithENISO5395whenyou

completethesetupproceduresandinstalltheCEkit,

pertheDeclarationofConformity.

GeneralSafety

Thisproductiscapableofamputatinghandsand

feetandofthrowingobjects.Alwaysfollowallsafety

instructionstoavoidseriouspersonalinjury.

•Readandunderstandthecontentsofthis

Operator’sManualbeforestartingtheengine.

•Useyourfullattentionwhileoperatingthe

machine.Donotengageinanyactivitythat

causesdistractions;otherwise,injuryorproperty

damagemayoccur.

•Donotoperatethemachinewithoutallguards

andothersafetyprotectivedevicesinplaceand

functioningproperlyonthemachine.

•Keepyourhandsandfeetawayfromrotating

parts.Keepclearofthedischargeopening.

•Keepbystandersandchildrenoutoftheoperating

area.Neverallowchildrentooperatethemachine.

•Shutofftheengine,removethekey,andwait

forallmovementtostopbeforeyouleavethe

operator’sposition.Allowthemachinetocool

beforeadjusting,servicing,cleaning,orstoringit.

Improperlyusingormaintainingthismachinecan

resultininjury.Toreducethepotentialforinjury,

complywiththesesafetyinstructionsandalways

payattentiontothesafety-alertsymbol

,which

meansCaution,Warning,orDanger—personalsafety

instruction.Failuretocomplywiththeseinstructions

mayresultinpersonalinjuryordeath.

4

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea

ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

decal93-6674

93-6674

1.Crushinghazard,hand—readtheinstructionsbefore

servicingorperformingmaintenance.

decal93-6686

93-6686

1.Hydraulicuid

2.ReadtheOperator'sManual.

decal93-6687

93-6687

1.Donotstephere.

decal93-7818

93-7818

1.Warning—readtheOperator'sManualforinstructionson

torquingthebladebolt/nutto115to149N·m(85to110

ft-lb).

decal106-6754

106-6754

1.Warning—donottouchthehotsurface.

2.Cutting/dismembermenthazard,fan;entanglementhazard,

belt—stayawayfrommovingparts.

decal114-0849

114-0849

1.Warning—disengagethePTOthenraisethedeck.

2.Nostep

3.Traction-controlpedal

4.Forward

5.Reverse

5

114-0922

decal114-0922

114-0922

1.Beltrouting

decal114-0974

114-0974

1.Beltrouting

decal114-4883

114-4883

1.Beltrouting

decal115-8155

115-8155

1.Warning—readtheOperator'sManual,donotprimeoruse

startinguid.

decal117-3276

117-3276

1.Enginecoolantunder

pressure

3.Warning—donottouchthe

hotsurface.

2.Explosionhazard—read

theOperator'sManual.

4.Warning—readthe

Operator'sManual.

decal117-4766

117-4766

1.Cutting/dismembermenthazard,fan—stayawayfrom

movingparts;keepallguardsandshieldsinplace.

decal117-4979

117-4979

1.Entanglementhazard,belt—stayawayfrommovingparts;

keepallguardsandshieldsinplace.

6

decal120-6604

120-6604

1.Thrownobjecthazard—keepbystandersawayfromthe

machine.

2.Cutting/dismembermenthazardofhand,mower

blade—stayawayfrommovingparts;keepallguardsand

shieldsinplace.

3.Cutting/dismembermenthazardoffoot,mowerblade—stay

awayfrommovingparts;keepallguardsandshieldsin

place.

decal125-9688

125-9688

1.Off3.On

2.Windshieldwipers

4.Spraywindshieldwasher

uid.

decal127-0392

127–0392

1.Warning—keepawayfromhotsurfaces.

decal130-0594

130-0594

ModelwithCabOnly

1.Warning—readtheOperator’sManual;whensittinginthe

cab,alwayswearaseatbelt;wearhearingprotection.

decal130-0611

130-0611

1.Warning—removethepin,raisethedoors,andexitthecab.

7

decal131-6025

131-6025

1.Heightofcut

decal131-6026

131-6026

1.Heightofcut

decal132-1313

132-1313

1.Attention—movethe

keytotheenginestop

positionbeforeservicing

thebattery;donotservice

thebatterywiththeengine

running.

4.Positiveterminal

2.Battery—disconnect5.Negativeterminal

3.Battery—connect

6.ReadtheOperator’s

Manualformore

informationonservicing

thebattery.

decal132-1316

132-1316

1.Entanglementhazard,belt—keepawayfrommovingparts.

decal132-1318

132-1318

1.Attention—readtheOperator'sManualforinformationon

fuses.

8

decal132-1406

132-1406

1.Releasingtheparking

brakewhentheengine

isoff—1)Openthetow

valvesonthetraction

pump(readtheOperator's

Manual);2)Pushdown

andholdtheblackknobto

releasetheparkingbrake;

3)Workthehandpump

upanddown.Youcan

releasetheblackknob

after2to3pumps.The

parkingbrakereleases

after25to30pumps.

2.Engagingtheparking

brake—pulluptheblack

knob;themanualvalve

resetswhenyoustartthe

engine.

decal132-3600

132-3600

ModelwithCabOnly

1.ReadtheOperator's

Manualformore

informationonfuses.

5.Workinglight(20A)

2.Headlight(25A)6.Auxiliarypower(15A)

3.CondenserfanandA/C

clutch(30A)

7.Cablight(15A)

4.Fan(25A)8.Windshieldwipers(15A)

decal133-0980

133-0980

ModelwithCabOnly

1.Headlight—on

4.Overheadlight—off

2.Headlight—off5.Wipers—off

3.Overheadlight—on6.Wiperuid—on

decal133-1027

133-1027

ModelwithCabOnly

1.Fan—maximum

2.Fan—off

decal133-8062

133-8062

9

decal136-1003

136-1003

1.Cruisecontrol—on2.Cruisecontrol—off

decal137-5499

137-5499

decal139-1031

139-1031

1.ReadtheOperator’sManualforfuseinformation.

decalbatterysymbols

BatterySymbols

Someorallofthesesymbolsareonyourbattery.

1.Explosionhazard6.Keepbystandersaway

fromthebattery.

2.Nore,opename,or

smoking

7.Weareyeprotection;

explosivegasescan

causeblindnessandother

injuries.

3.Causticliquid/chemical

burnhazard

8.Batteryacidcancause

blindnessorsevereburns.

4.Weareyeprotection.9.Flusheyesimmediately

withwaterandgetmedical

helpfast.

5.ReadtheOperator's

Manual.

10.Containslead;donot

discard

decal140-5829

140-5829

1.ReadtheOperator’s

Manualforinformationon

fuses.

6.Electricseat—10A

2.Worklights—10A

7.PTO—10A

3.Headlights—15A8.Horn—30A

4.Cigarettelighter—10A

9.Hazardlight—10A

5.Ignition—10A

10.Infocenter—2A

10

decal117-2754

117-2754

1.Warning—readtheOperator'sManual.

2.Warning—donotoperatethismachineunlessyouaretrained.

3.Warning—weartheseatbeltwhenseatedintheoperator'sposition.

4.Warning—wearhearingprotection.

5.Thrownobjecthazard—keepbystandersaway.

6.Cuttinghazardofhandorfoot—stayawayfrommovingparts;keepallguardsandshieldsinplace.

7.Tippinghazard—lowerthecuttingunitwhendrivingdownslopes;slowthemachinebeforeturning;donotturnathighspeeds.

8.Warning—engagetheparkingbrake,shutofftheengine,andremovethekeybeforeleavingthemachine.

decal132-1322

132-1322

Note:Thismachinecomplieswiththeindustrystandardstabilitytestinthestaticlateralandlongitudinaltestswiththemaximum

recommendedslopeindicatedonthedecal.ReviewtheinstructionsforoperatingthemachineonslopesintheOperator’sManualas

wellastheconditionsinwhichyouwouldoperatethemachinetodeterminewhetheryoucanoperatethemachineintheconditionson

thatdayandatthatsite.Changesintheterraincanresultinachangeinslopeoperationforthemachine.

1.Warning—readtheOperator'sManual.

5.Thrownobjecthazard—keepbystandersaway.

2.Warning—alloperatorsshouldbetrainedbeforeoperating

themachine.

6.Cutting/dismembermenthazardofhandsorfeet—stayaway

frommovingparts;keepallguardsandshieldsinplace.

3.Warning—weartheseatbelt.7.Tippinghazard—lowerthecuttingunitwhendrivingdown

slopes;donotoperateonslopesgreaterthan19°.

4.Warning—wearhearingprotection.

8.Warning—engagetheparkingbrake,shutofftheengine,and

removethekeybeforeleavingthemachine.

11

decal121-8378

121-8378

ModelwithCabOnly

1.Fan—off3.Coldair

5.Externalair7.Airconditioner—on

2.Fan—onfull

4.Hotair6.Internalair

8.Airconditioner—off

12

decal131-2348

131-2348

1.Headlights—off4.Parkingbrake—off

7.Engine—stop

2.Headlights—on

5.Pivottheattachmentleft.

8.Engine—run,electricpreheat

3.Parkingbrake—on6.Pivottheattachmentright.9.Engine—start

decal131-6027

131-6027

1.Height-of-cutsettings3.Lowercasterposition—heightsofcut76to153cm(3to6

inches)

2.Uppercasterposition—heightsofcut25to102cm(1to4

inches)

13

decal132-1321

132-1321

1.ReadtheOperator’sManual.4.ToengagethePTO,pulluptheknob.

2.Tostarttheengine:1)Putthetractionpedalinneutral;2)

Engagetheparkingbrake;3)Turnthekeytotherunposition;

4)Turnthekeytotheenginestartposition.

5.TodisengagethePTO,pushdowntheknob.

3.Toshutofftheengine:1)Movethethrottleswitchtoslow;2)

DisengagethePTO;3)Engagetheparkingbrake;4)Wait

5minutes;5)TurntheignitionkeytoStop;and6)Remove

thekey.

6.Toswitchthetransmissiontohighspeed,fullyraisethe

attachmentsandswitchthespeedcontroltotheHIGHposition.

14

decal136-1004

136-1004

1.Turnsignals

7.Cuttingunit—off

2.Beacon

8.Lowertheleftcuttingunit.

3.Worklight9.Lowerthecentercuttingunit.

4.Enginespeed10.Lowertherightcuttingunit.

5.Transmission11.Horn

6.Cuttingunit—on

decal139-0977

139-0977

1.ReadtheOperator’sManual.

15

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

1

Nopartsrequired

–

Removethewing-deck-shippingstraps

andbraces.

Rightdeckcover1

Leftdeckcover

1

2

V-belt2

Lowerthefront-deckwinglets.

3

Nopartsrequired

–

Checkthetireandcasterwheel

pressure.

4

Nopartsrequired

–

Levelthefront,centercuttingunit.

5

Nopartsrequired

–

Levelthewingletdeckstothefront,

centerdeck.

6

Nopartsrequired

–

Checktheuidlevels.

7

Nopartsrequired

–

Greasethemachine.

8

Production-yeardecal1

Installthedecal(CEmachinesonly).

MediaandAdditionalParts

Description

Qty.

Use

Operator'sManual

1

Reviewitbeforeoperatingthemachine.

Engineowner'smanual1

Useittoreferenceengineinformation.

Declarationofconformity

1

ForCEcompliance

Ignitionkeys2

Starttheengine.

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

1

Removingthe

Wing-Deck-ShippingStraps

andBraces

NoPartsRequired

Procedure

1.Parkthemachineonalevelsurface,engagethe

parkingbrake,shutofftheengine,andremove

thekey.

16

2.Removethestrapsandbracessecuringthe

wingdecksforshipping.

2

LoweringtheFront-Deck

Winglets

Partsneededforthisprocedure:

1Rightdeckcover

1

Leftdeckcover

2V-belt

Procedure

1.Removethenutssecuringthefrontandrearstop

boltstotherightwinglet-deckmounts(Figure3).

g009013

Figure3

1.Winglet4.Eccentric

2.Hingepin5.Upperhole

3.Stopbolt

6.Deckmounts

2.Whilesupportingtherightwinglet,removethe

frontandrearstopboltsfromthedeckmounts

(Figure3).

Note:Leavetheeccentricspositionedbetween

thedeckmounts.

3.Lowerthewinglettotheoperatingposition.

4.Installthefrontandrearstopboltsthroughthe

upper-mountingholesandeccentrics(Figure4).

Note:Ensurethatthestopboltengagesthetab

onthehingepin.

g008868

Figure4

1.Winglet4.Eccentric

2.Hingepin5.Lowerhole

3.Bolt

5.Installthenutssecuringthestopbolts.

Note:Donottightenthenutsatthistime.

6.Repeatthisprocedureontheleftwinglet.

7.Installthewingletbeltsasfollows:

A.Startthebeltaroundthewinglet-spindle

pulleyandthefront-deck-spindlepulley

(Figure5).

g009155

Figure5

1.Winglet-spindlepulley3.Idlerpulley

2.Front-deck-spindlepulley

17

B.Usingaratchetwrenchorasimilartool,

movetheidlerpulleyawayfromthepulleys

(Figure5).

C.Routethebeltaroundthewinglet-spindle

pulleyandtheupper-spindlepulleyonthe

frontdeck.

D.Releasetheidlerpulleytoputtensionon

thebelt.

8.Installthewinglet-deckcoverandsecureitwith

therubberlatch(Figure6).

Note:Ensurethatyouslidethecoverunderthe

front,centerdeck-covertabsbeforeinsertingit

ontothemountinghooksandpost.

9.Repeatthisprocedureontheotherwinglet.

g009156

Figure6

1.Cover

3.Front,centerdeck-cover

tabs

2.Rubberlatch4.Mounthooks

3

CheckingtheTireand

CasterWheelPressure

NoPartsRequired

Procedure

Checkthetireandcasterwheelpressurebeforeuse;

refertoCheckingtheTirePressure(page29)and

CheckingtheCasterWheelTirePressure(page29).

Important:Maintainpressureinalltiresto

ensureagoodquality-of-cutandpropermachine

performance.Donotunderinatethetires.

Important:Tractionperformance,including

tire-slipcontrol,isdependentontheratioofthe

tiresizebetweenthefrontandreartires.Useonly

genuineTorotires.

4

LevelingtheFront,Center

CuttingUnit

NoPartsRequired

Procedure

Note:Performthisprocedureonaat,levelsurface.

RefertoAdjustingtheHeightofCut(page30).

1.Rotatethebladeoneachouterspindleuntilthe

endsfaceforwardandbackward.

2.Measurefromtheoortothefronttipofthe

blade.

3.Adjustthe3mm(1/8inch)shimsonthefront

casterfork(s)tomatchthedesiredheightofcut.

4.Rotatetheblades180°andmeasurefromthe

oortotherear-facingtipoftheblade.

5.Loosenthelowerjamnutsontheheight-of-cut

chainU-bolt.

6.Adjustthenutstoraiseorlowertherearofthe

cuttingunitsothatthetipsoftherearblades

are6to10mm(1/4to3/8inch)higherthanthe

fronttips.

7.Tightenthejamnuts.

5

LevelingtheWingletDecks

totheFront,CenterCutting

Unit

NoPartsRequired

Procedure

1.Rotatethebladeoneachwingletsothatitpoints

sidetoside.

2.Loosentheboltsandnutssecuringthe2

eccentricspacerstothewinglets(Figure7).

18

g008868

Figure7

1.Winglet4.Eccentric

2.Hingepin5.Upperhole

3.Stopbolt

3.Rotatetheforwardeccentricuntilitreaches

maximumclearancewiththeinner-slotsurface

ofthewinglet-pivotbracket.

4.Rotatetherear(closesttothetractionunit)

eccentricuntiltheoutsidebladetipisabout3

mm(1/8inch)higherthanthedesiredheightof

cut(Figure7).

Note:Thereisanotchontheeccentrichex,

whichis180°fromthelobeontheeccentric

cam(Figure8).Usethenotchestoreference

thelocationofthelobeswhenadjustingthe

eccentrics.

g009153

Figure8

1.Eccentricnotch

5.Tightentheboltandnutforthiseccentricto149

N·m(110ft-lb).

6.Adjusttheforwardeccentricuntilitjustmakes

contactwiththeinnerslotsurfaceofthe

winglet-pivotbrackets.

7.Tightentheboltandnutforthiseccentricto149

N·m(110ft-lb).

8.Repeattheprocedureontheoppositewinglet.

6

CheckingtheFluidLevels

NoPartsRequired

Procedure

1.Checktheengine-oillevelbeforestartingthe

engine;refertoCheckingtheEngine-OilLevel

(page69).

2.Checkthehydraulic-uidlevelbeforestarting

theengine;refertoCheckingtheHydraulicFluid

(page86).

3.Checkthecoolingsystembeforestartingthe

engine;refertoCheckingtheEngine-Cooling

System(page80).

7

GreasingtheMachine

NoPartsRequired

Procedure

Greasethemachinebeforeuse;refertoLubrication

(page65).

Important:Failuretoproperlygreasethe

machinewillresultinprematurefailureofcritical

parts.

19

8

InstallingtheDecal(CE

MachinesOnly)

Partsneededforthisprocedure:

1Production-yeardecal

Procedure

OnmachinesrequiringCEcompliance,installthe

production-yeardecalincludedintheloosepartsand

theCEKit,soldseparately(Figure9).

g282517

Figure9

1.Production-yeardecal

20

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Toro Groundsmaster 5900 Rotary Mower User manual

Toro Groundsmaster 5900 Rotary Mower User manual

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