Toro Groundsmaster 1200 Series Pull Behind Rotary Mower User manual

FormNo.3437-449RevA

Groundsmaster

®

1200SeriesPull

BehindRotaryMower

ModelNo.31905—SerialNo.406500000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3437-449*A

ThisproductcomplieswithallrelevantEuropean

directives;fordetails,pleaseseetheseparateproduct

specicDeclarationofConformity(DOC)sheet.

Thismachinehasbeendesignedinaccordancewith

ANSIB71.4-2012.

WARNING

CALIFORNIA

Proposition65Warning

Useofthisproductmaycauseexposure

tochemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Introduction

Thismachineisintendedforusebyprofessional,

hiredoperatorsincommercialapplications.Itis

designedformowinggrassonwell-maintained

lawnsinparks,golfcourses,sportselds,andon

commercialgrounds.

Important:Readthisinformationcarefullyto

learnhowtooperateandmaintainyourproduct

properlyandtoavoidinjuryandproductdamage.

Youareresponsibleforoperatingtheproduct

properlyandsafely.

Visitwww.Toro.comforproductsafetyandoperation

trainingmaterials,accessoryinformation,helpnding

adealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or

additionalinformation,contactanAuthorizedService

DealerorT oroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

Important:Withyourmobiledevice,youcan

scantheQRcodeontheserial-numberdecal(if

equipped)toaccesswarranty,parts,andother

productinformation.

g249978

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..........................4

Setup........................................................................6

1ApplyingtheEntanglementDecal....................6

2InstallingtheDeckCoverKnobs.......................7

3AdjustingtheDrawbarPositionoftheTow

Vehicle............................................................7

4AdjustingtheT owBaroftheMower..................7

5ConvertingthePinT owBartoaPintleT ow

Bar..................................................................8

6AssemblingthePTODriveshaft.......................8

7InstallingtheDeck-LockRopetothe

Mower...........................................................10

ProductOverview....................................................11

Specications..................................................12

Attachments/Accessories.................................12

BeforeOperation.................................................12

BeforeOperationSafety...................................12

TractorControls................................................13

OutcrossTractionUnitControls........................13

PTOSpeed.......................................................13

TrainingPeriod.................................................13

CheckingtheTireAirPressure..........................14

CheckingthePTOandDriveshaft

Guards..........................................................14

UsingtheT owBarJack.....................................16

AssemblingtheMowertotheT ow

Vehicle..........................................................17

DuringOperation.................................................21

DuringOperationSafety...................................21

SlopeSafety.....................................................22

LoweringtheMowerDecksfromthe

TransportPosition.........................................22

RaisingtheMowerDeckswhileCutting

Grass............................................................23

RaisingtheMowerDeckstotheTransport

Position.........................................................24

AdjustingtheHeight-of-Cut...............................24

MakingaSharpTurn........................................25

AfterOperation....................................................26

AfterOperationSafety......................................26

CleanandInspect.............................................26

Tie-DownPoints...............................................26

TransportingtheMachine.................................26

Maintenance...........................................................27

RecommendedMaintenanceSchedule(s)...........27

LiftingtheMower..............................................28

AccessingtheMowerDecks.............................28

Lubrication........................................................29

ServicingtheGearboxes..................................32

CheckingtheMowerBelts................................35

ReplacingtheMowerBelts...............................35

ServicingtheBlades.........................................37

AdjustingtheMowerPitch................................41

AdjustingtheRear-MowerDeckLocks.............43

Storage...................................................................44

StoringtheMachine..........................................44

3

Safety

GeneralSafety

Thisproductiscapableofamputatinghandsand

feetandofthrowingobjects.Alwaysfollowallsafety

instructionstoavoidseriouspersonalinjury

•Readandunderstandthecontentsofthis

Operator’sManualbeforestartingthemachine.

•Useyourfullattentionwhileoperatingthe

machine.Donotengageinanyactivitythat

causesdistractions;otherwise,injuryorproperty

damagemayoccur.

•Donotputyourhandsorfeetnearmoving

componentsofthemachine.

•Donotoperatethemachinewithoutallguards

andothersafetyprotectivedevicesinplaceand

functioningproperlyonthemachine.

•Keepclearofanydischargeopening.

•Keepbystandersandchildrenoutoftheoperating

area.Neverallowchildrentooperatethemachine.

•Beforeyouleavetheoperator’sposition,dothe

following:

–Parkthemachineonalevelsurface.

–Lowerthecuttingunit(s).

–Disengagethedrives.

–Engagetheparkingbrake(ifequipped).

–Shutofftheengineandremovethekey.

–Waitforallmovementtostop.

Improperlyusingormaintainingthismachinecan

resultininjury.Toreducethepotentialforinjury,

complywiththesesafetyinstructionsandalways

payattentiontothesafety-alertsymbol

,which

meansCaution,Warning,orDanger—personalsafety

instruction.Failuretocomplywiththeseinstructions

mayresultinpersonalinjuryordeath.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea

ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

decal110-4668

110-4668

1.Entanglementhazard,shaft—stayawayfrommovingparts.

2.PTOspeedandinputdirection.

3.Usecliptosecurelashcablewhennotinuse.Uselash

cabletosupportthepowertake-offwhenthemachineis

disconnectedfromtractor.

decal117-4979

117-4979

1.Entanglementhazard,belt—keepawayfrommovingparts;

keepallguardsandshieldsinplace.

decal119-6807

119-6807

1.Warning—nostep

decal120-0625

120-0625

1.Pinchpoint,hand—keephandsaway.

4

decal120-6604

120-6604

1.Thrownobjecthazard—keepbystandersawayfromthe

machine.

2.Cutting/dismembermenthazardofhand,mower

blade—stayawayfrommovingparts;keepallguardsand

shieldsinplace.

3.Cutting/dismembermenthazardoffoot,mowerblade—stay

awayfrommovingparts;keepallguardsandshieldsin

place.

decal125-6110

125-6110

1.Crushinghazard—donotstandunderanypartofthe

machine.

decal133-8061

133-8061

decal138-3078

138-3078

1.Beltrouting

decal138-3087

138-3087

CEentanglementdecal138-9038

decal138-9038

138-9038

1.Entanglementhazard—readtheOperator’sManual;stay

awayfrommovingparts;keepallguardsandshieldsin

place.

5

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

1

CEentanglementdecal

4

Applytheentanglementdecal—CE

mowers

2

Knob6Installthedeckcoverknobs.

3

Nopartsrequired

–

Adjustthedrawbarpositionofthe

machine.

4

Nopartsrequired

–

Adjustthetowbarofthemower

5

Nopartsrequired

–

Convertthepintowbartoapintletow

bar.

6

PTOdriveshafthalf(forward)

1

AssemblingthePTOdriveshaft.

7

Deck-lockrope1Routethedecklatchropeatthemower.

MediaandAdditionalParts

Description

Qty.

Use

Operator'sManual

1

Readthismanualbeforeusingthepullbehindrotary

mower.

1

ApplyingtheEntanglement

Decal

CEMowers

Partsneededforthisprocedure:

4

CEentanglementdecal

Procedure

Important:ThisprocedureisrequiredforallCE

countriesandanywhereEnglishisnotcommonly

spoken.

1.Rotatetheshaftguardtoaccesstheexisting

entanglementdecal(Figure3).

6

g270806

Figure3

1.Existingentanglement

decal

2.CEentanglementdecal

2.Cleantheexistingentanglementdecalandthe

guardareasurroundingthedecal.

3.RemovethebackingfromtheCEentanglement

decal.

4.PlacetheCEentanglementdecaloverthe

existingentanglementdecal(Figure3).

5.Repeatsteps1through4forthe3othershaft

guards.

2

InstallingtheDeckCover

Knobs

Non-CEMowers

Partsneededforthisprocedure:

6Knob

Procedure

1.Removethemowerdeckcovers;referto

RemovingtheDeckCovers(page28).

2.Removethepush-nutthatsecurestheboltto

thedeckcoverandremovetheboltfromthe

cover(Figure4).

g264078

Figure4

1.Bolt3.Push-nut

2.Deckcover

3.Installthemowerdeckcoverwiththeknob;refer

toInstallingtheDeckCovers(page29).

4.Repeatsteps1through3fortheremainingdeck

covers,

3

AdjustingtheDrawbar

PositionoftheTowVehicle

NoPartsRequired

Procedure

Adjustthedrawbar(Figure5)ofthetowvehicleto

theextendedposition;refertotheOperator’sManual

foryourtowvehicle.

g250235

Figure5

1.Drawbar(extendedposition)

7

4

AdjustingtheTowBarof

theMower

NoPartsRequired

AssessingtheJobSite

Considerthefollowingjobsiteconditionstodetermine

thetowbarpositionofthemower:

•Turfwithhillsanddipsinthecontour—setthetow

bartoashorterlength.

•Turfthatisprimarilyat—setthetowbartoa

longerlength.

Note:Youmayneedtotryanintermediateposition

tow-barlengthwhenjobsitehasamixtureofatand

hillyareas.

AdjustingtheTow-BarLength

Note:Thetowbarofthemowerhas5tow-bar

positionsallowingyoutoadjustthelength20cm(8

inches).

1.Removethe2angelocknuts,2capscrews,

and2washersthatsecurethehitchtubetothe

receivertube(Figure6).

g250236

Figure6

1.Hitchtube4.Flangenut

2.Capscrew

5.Receivertube

3.Washer

2.Adjustthepositionofthehitchtubeinthe

receivertubeaccordingtothepositionthatyou

determinedinAssessingtheJobSite(page8).

3.Assemblethehitchtubetothereceivertubewith

theangelocknuts,capscrews,andwashers

thatyouremovedinstep1.

4.Torquethenutsandcapscrewsto91to113N∙m

(67to83ft-lb).

5

ConvertingthePinTowBar

toaPintleTowBar

NoPartsRequired

Procedure

1.Removethehairpinthatsecuresthehitchpinto

thetowbar,andremovethehitchpin(Figure7).

g250399

Figure7

1.Hitchpin5.Flangelocknut

2.Hairpin

6.Clevisbracket

3.Pintleeye

7.Capscrew

4.Flangebushing

2.Removetheangebushingfromthepintleeye

(Figure7).

3.Removethe2angelocknutsand2capscrews

thatsecuretheclevisbrackettothetowbar,and

removetheclevisbracket(Figure7).

Note:Retainthehairpin,hitchpin,ange

locknuts,capscrews,andclevisbracketto

convertthepintletowbartoapintowbar.

8

6

AssemblingthePTO

Driveshaft

Partsneededforthisprocedure:

1

PTOdriveshafthalf(forward)

Procedure

1.AligntheinnertubeoftherearPTO-driveshaft

halfwiththeoutertubeoftheforward

PTO-driveshafthalf,andslipthetubestogether

(Figure8).

Important:Theendsoftheinnerand

outerPTOdriveshafttubesassembleonly1

way—donotforcethemtogether.

g270859

Figure8

1.RearPTOdriveshafthalf

3.Innertube

2.ForwardPTOdriveshaft

half

4.Outertube

2.MovethePTOdriveshaftontothedriveshaftrest

ofthehoseguide(Figure9).

g270860

Figure9

1.Driveshaftrest(hose

guide)

2.PTOdriveshaft

3.PartiallyextendthePTOdriveshafttoaccess

thegreasettingnearthemiddleoftheinboard

driveshaftguard(Figure10).

g264298

Figure10

4.Applygreasetothegreasettingforthe

telescopingdriveshaftjointasshowninFigure

10.

9

7

InstallingtheDeck-Lock

RopetotheMower

Partsneededforthisprocedure:

1Deck-lockrope

Procedure

1.Threadtheendofthedeck-lockropethroughthe

holeinthelockleverandtietheropesecurely

(Figure11).

g272421

Figure11

1.Deck-lockrope2.Locklever

2.Routethefreeendofthedeck-lockropefrom

thelockleverthroughthe2hoseguides(Figure

12).

g260004

Figure12

1.Deck-lockrope

3.Knottedendofthe

deck-lockrope

2.Locklever4.Hoseguide

10

ProductOverview

g262052

Figure13

1.Rearmowerdeck

4.Outermowerdeck7.Quick-connectcoupling(PTO

driveshaft)

2.Decklock

5.Guard(PTOdriveshaft)

8.Hydraulichoses

3.Locklever

6.Hoseguideanddriveshaftrest

g262053

Figure14

1.Deck-lockrope

3.Guard(deckdriveshaft)5.Height-of-cutadjuster

2.Jack4.Roller

11

Specications

Note:Specicationsanddesignaresubjecttochangewithoutnotice.

TowVehicleSpecication

MinimumPTOoutput-powerrating26Kw(35hp)

RecommendedPTOspeed

540rpm

PTORotationClockwise(viewedfrombehindthetowvehicle)

PTOspindle34.8mm(1-3/8inch)diameter,6-spline

Minimumhydraulicpressure

13790Kpa(2000psi)

Drawbarandpin—25mm(1inch)diameter

Towsystem

Pintle

MowerSpecication

Weight

1354kg(2984lb)

Tongueweight

313kg(691lb)

WidthMowposition

381cm(150inches)

Transportposition—13

mm(1/2inch)HOC

218cm(86inches)

HeightMowposition

78cm(31inches)

Transportposition

193cm(76inches)

Length

Hitchfullyextend371cm(146inches)

Widthofcut365cm(144inches)

Cutheight13to102mm(1/2to4.0inches)

CuttingCapacity9.7km/h(6mph)3.5hectar/hr(8.7acres/hr)

MaximumTransportSpeed30kph(19mph)

Attachments/Accessories

AselectionofT oroapprovedattachmentsandaccessoriesisavailableforusewiththemachinetoenhance

andexpanditscapabilities.ContactyourAuthorizedServiceDealerorDistributororgotowww.T oro.comfora

listofallapprovedattachmentsandaccessories.

Toensureoptimumperformanceandcontinuedsafetycerticationofthemachine,useonlygenuineToro

replacementpartsandaccessories.Replacementpartsandaccessoriesmadebyothermanufacturerscouldbe

dangerous,andsuchusecouldvoidtheproductwarranty.

Operation

BeforeOperation

BeforeOperationSafety

GeneralSafety

•Neverallowchildrenoruntrainedpeopleto

operateorservicethemachine.Localregulations

mayrestricttheageoftheoperator.Theowner

isresponsiblefortrainingalloperatorsand

mechanics.

•Keepyourhandsclearofthejointpivotareas

whenhandlingthePTOdriveshaft.

•Donotstepon,overorunderthePTOor

driveshafts.

•Becomefamiliarwiththesafeoperationofthe

equipment,operatorcontrols,andsafetysigns.

•Knowhowtostopthemachineandshutoffthe

enginequickly.

•DonotusePTOsplineadaptersorextensions.

12

•Useonlyatowvehiclewiththemowerthathasa

maximumPTOspeedof540rpm(9rotationsper

second).

•Ensurethattheguardsandshieldsareproperly

installedandmaintained.Replacemissing,

damaged,orwornguardsandshieldsbeforeusing

themachine.

•EnsurethatthePTOdriveshaftdoesnotcontact

thedrawbar

•Beforemowing,alwaysinspectthemachineto

ensurethattheblades,bladebolts,andcutting

assembliesareingoodworkingcondition.

Replacewornordamagedbladesandboltsinsets

topreservebalance.

•Inspecttheareawhereyouwillusethemachine

andremoveallobjectsthatthemachinecould

throw.

•Ensurethatyourtowvehicleissuitableforuse

withamowerofthisweightbycheckingwithyour

towvehiclesupplierormanufacturer.

TractorControls

Becomefamiliarwithoperatingthefollowingtractor

controlsbeforeyouoperatethemower:

•PTOengagement

•Engine/PTOspeed

•Therearattachmentcontrol(raise/lower)

•Auxiliaryvalveoperation

•Clutch

•Throttle

•Gearselection

•Parkingbrake

Important:RefertothetractorOperator's

Manualforoperatinginstructions.

OutcrossTractionUnit

Controls

RefertotheOutcrosstractionunitOperator’sManual

forinformationoncontrolsandoperation,aswellas

additionalinformationonsettingupthevehicleforthis

attachment.

PTOSpeed

ThemowerisdesignedtooperatewithaPTOspeed

ofupto540rpm.Mosttowvehiclesindicatea540

PTOrpmpositiononthetachometer.

TrainingPeriod

Beforeusingthemower,ndaclearareaandpractice

usingtheit.Operatethetowvehicleatrecommended

gearsettingsandPTOdrivespeedsandbecome

thoroughlyfamiliarwithdrivingcharacteristicsofthe

towvehicleandthemower.Practiceraisingand

loweringmowerdecks,stopping,andstartingthe

PTOdrive,andaligningthemachinewithprevious

passes.Practicesessionsincreasecondenceinthe

operatingthemowerandhelpsensureuseofproper

techniquescuttinggrass.

CAUTION

Arunningattachmentcancausepersonal

injury.

Toavoidpersonalinjury,donotleavethe

operator’sseatwithoutrstdisengaging

thePTOdrive,engagingtheparkingbrake,

shuttingofftheengine,andremovingthekey.

Ensurethatallsafetydevicesaresecuredin

theirproperplacebeforeresumingoperation.

13

CheckingtheTireAir

Pressure

ServiceInterval:Beforeeachuseordaily

DANGER

Lowtirepressuredecreasesmowerstability

whentransportingit.Thiscouldcausea

rollover,whichmayresultinpersonalinjury

ordeath.

Donotoperatethemowerwithunderinated

tires.

1.Checkthetireairpressuredaily.

Youshouldmeasure207kPa(30psi).

g001055

Figure15

2.Ifthetireairpressureisnot30psi,addairtoor

removeairfromthetires.

CheckingthePTOand

DriveshaftGuards

ServiceInterval:Beforeeachuseordaily

1.Ifinstalledtothetowvehicle,removethe

driveshaft.

2.RotatetheforwardhalfofthePTOshaftguarda

fullrotation(Figure16).

Note:Cleanorreplacetheshaftguardifitdoes

notrotatefreely.

g262236

Figure16

1.PTOshaftguard(forwardhalf)

3.MovetheforwardhalfofthePTOshaftguard

togetherandaparttoensurethattheytelescope

freely(Figure16).

Note:Cleanorreplacetheshaftguardisit

doesnottelescopefreely.

4.Ifremovedfromthetowvehicle,installthe

driveshaft;refertoConnectingtheDriveshaft

tothePTO(page19).

5.Checkthattherestraintchainisinstalled

betweentheforwardPTOshaftguardanda

stationarypartonthetowvehicle(Figure17).

g264215

Figure17

1.PTO-shaftguard(forward

half)

2.Restraintchain

14

6.Checkthattherestraintchainsforthedriveshaft

guardsareconnectedtocentergearboxand

thegearboxesoneachmowerdeck(Figure18,

Figure19,Figure20,andFigure21).

g311063

Figure18

CenterGearbox

1.Restraintchain

3.Driveshaftguard

2.PTOshaftguard

4.Frontofthemachine

g311061

Figure19

LeftDeckDriveshaftGuard

1.Driveshaftguard

3.Restraintchain

2.Leftgearbox4.Frontofthemachine

g311060

Figure20

CenterDeckDriveshaftGuard

1.Centerdeckgearbox

3.Restraintchain

2.Driveshaftguard(center

deck)

4.Frontofthemachine

g311062

Figure21

RightDeckDriveshaftGuard

1.Deckgearbox3.Restraintchain

2.Driveshaftguard4.Frontofthemachine

15

7.Checkthatthe7hoseclampsrmlysecurethe

driveshaftguardstothecenteranddeckgear

boxes(Figure22).

g264297

Figure22

1.Hoseclamps

UsingtheTowBarJack

SupportingtheMowerwiththe

Jack

1.Parkthemachineonalevelsurface,movethe

shiftlevertotheNEUTRALposition.

2.Engagetheparkingbrake,shutofftheengine,

removethekey,andwaitforallmovingparts

tostop.

3.Removethepinandrotatethetow-barjack

vertical(Figure23).

g250413

Figure23

1.Pin3.Jackpad

2.Tow-barjack4.Jackhandle

4.Aligntheholeinthetowbarwiththeholeinthe

jack(Figure23).

5.Insertthepinthroughtheholesinthetowbar

andjack(Figure23).

6.Rotatethejackhandleuntilthejackfully

supportstheweightofthemower.

7.Chockbothtiresofthemower(Figure24).

g256133

Figure24

1.Wheelchocks

16

8.DisconnectthehydraulichosesandthePTO

driveshaftfromthetowvehicle.

9.Disconnectthehitchfromthetowbar.

10.Drivethetowvehicleinastraightlineawayfrom

themower.

StowingtheJack

1.Ensurethatthemowerissecurelyattachedto

thetowvehicle.

2.Rotatethejackhandletofullyraisethejackpad;

refertoFigure23inUsingtheT owBarJack

(page16).

3.Removethepinandrotatethetowbarjack

horizontal.

4.Aligntheholeinthetowbarwiththeholeinthe

jack.

5.Insertthepinthroughtheholesinthetowbar

andjack.

AssemblingtheMowerto

theTowVehicle

PreparingtheTowVehicleand

Mower

1.Ensurethatthemowerissupportedwiththe

tow-barjack;refertoUsingtheTowBarJack

(page16).

2.Lowerthe3-pointhitch;refertotheOperator’s

Manualforyourtowvehicle.

3.Ifinstalled,removethelynchpin,clevispin,and

upper3-pointlinkfromtheupper-linkbracket

(Figure25).

g250419

Figure25

1.Upper3-pointlink3.Upper-linkbracket

2.Lynchpin

4.Clevispin

4.Adjustthestabilizerarms(Figure26)outward

fully;refertotheOperator’sManualforthetow

machine.

g264148

Figure26

5.Ifyourmowerhasapintowbar,removethe

hairpinandhitchpinfromthetowbar.

6.Ifyourtowvehiclehasapintlehitch,openthe

hitch.

SelectingaDrawbarfortheMower

•Hitchpin-holediameter:31.75mm(1-1/4inches).

•Workingheight:33.4to40cm(13-1/8to15-3/4

inches);refertoFigure27.

g250512

Figure27

•Ensurethatyourdrawbardoesnotinterfereswith

thePTOdriveshaft.

17

ConnectingtheMowertotheTow

Vehicle

1.Usejackhandletoraiseorlowerthetowbar

jackandalignthetowbartothedrawbaror

pintlehitch(Figure28).

g250416

Figure28

Pintowbarshown

1.Drawbar3.Jackhandle

2.Towbar

2.Fullyraisethe3-pointhitch;refertothe

Operator’sManualforyourtowvehicle.

Note:Whenequipped,lockthe3-pointhitch.

3.Alignthedrawbarorpintlehitchofthetow

vehiclewiththetowbarofthemower(Figure

28).

4.MovetheshiftlevertotheNEUTRALposition,

engagetheparkingbrake,shutofftheengine

removethe,andwaitforallmovingpartstostop.

5.Securethetowbarasfollows:

•Ifyourmowerhasapintowbar,insertthe

hitchpinthroughtheholesinthetowbarand

drawbarandsecurethepinwiththehairpin

(Figure29).

g250418

Figure29

Pintowbarshown

1.Flangebushing3.Hitchpin

2.Hairpin4.Pin

•Ifyourtowvehiclehasapintlehitch,close

andsecurethehitch.

6.Fullyraisethejack(Figure29).

7.Removethepinthatsecuresthejacktothetow

bar,rotatethejackhorizontal,andsecurethe

hacktothetowbarwiththepin(Figure29).

18

ConnectingtheDriveshafttothe

PTO

1.Alignthequick-connectcouplingofthePTO

driveshaftwiththeoutputshaftofthePTO

(Figure30).

g250417

Figure30

1.PTOoutputshaft

(machine)

2.Quick-connectcoupling

(PTOdriveshaft)

2.Pullbackthelockcollarofthequick-connect

coupling(Figure31).

g250500

Figure31

1.Lockcollar(quick-connect

coupling)

3.Driveshaftyoke

2.Splines(PTOoutputshaft)4.Shield

3.Whilepullingbackthelockcollar,pullthePTO

driveshaftyokeforwardandslipthesocketof

thecouplingoverthesplinesofthePTOoutput

shaft(Figure31).

4.Ensurethatthelockatthequick-connect

couplingsnapsintothegrooveofthePTO

outputshaftsecurely.

5.Ensurethattheshieldispositionedoverthe

driveshaftyoke(Figure31).

6.Attachtherestraintchaintoaxedpartofthe

towvehicle(Figure32).

Important:Ensurethatthereisenough

slackintherestraintchainsothatyoucan

turnthemachineinbothdirections.

19

g264215

Figure32

1.PTO-shaftguard(forward

half)

2.Restraintchain

ConnectingtheHydraulicHoses

1.Identifythequick-disconnectttingsfortherear

attachment-liftandlowercircuitsforthetow

vehicle.

2.Removethedustcoversfromthe

quick-disconnectttingsofthetowvehicle.

3.Removetheblackdustcoverfromthe

quick-disconnectttingofthecylinder-extend

hoseofthemower

4.Connectthequick-connectttingcylinder

extendhosetothequick-disconnectcoupling

rear-attachment-lowercircuit(Figure33).

g250538

Figure33

1.Quick-connecttting

withblackdustcap

(cylinder-extendhose)

3.Quick-connecttting

withreddustcap

(cylinder-retracthose)

2.Quick-connectcoupling

(rearattachment-lower

circuit)

4.Quick-connectcoupling

(rearattachment-raise

circuit)

5.Removethereddustcoverfromthe

quick-disconnectttingofthecylinder-retract

hoseofthemower

6.Connectthequick-disconnectttingofthe

cylinderretracthosetothequick-disconnect

couplingrear-attachment-raisecircuit.

RoutingtheDeck-LockRopeto

theMachine

1.Routethedeck-lockropefromthehoseguide

towardtheoperator’sseat(Figure34).

Important:Ensurethatyouallowslackin

theropesothatthemowercanfullyturn

rightandleftbehindthetowvehiclewithout

addingtensiontotherope,butitdoesnot

contactthePTOdriveshaft.

20

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Toro Groundsmaster 1200 Series Pull Behind Rotary Mower User manual

Toro Groundsmaster 1200 Series Pull Behind Rotary Mower User manual

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