Toro 30834, groundsmaster 4500-D, groundsmaster 3500-G, groundsmaster 3500-D, groundsmaster 4700-D Operator's Manual

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27inRotaryCuttingUnit

FormNo.3363-477RevB

Groundsmaster

3500-D/3500-G/3505-D/4500-D/4700-D

ModelNo.30834—SerialNo.310000001andUp

ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.T oro.com.OriginalInstructions(EN)

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ThisproductcomplieswithallrelevantEuropean directives,fordetailspleaseseetheseparateproduct specicDeclarationofConformity(DOC)sheet.

Introduction

Thisrotary-bladelawncuttingdeckismounted toaride-onmachineandisintendedtobeused byprofessional,hiredoperatorsincommercial applications.Itisprimarilydesignedforcuttinggrass onwell-maintainedlawnsinparks,sportselds,and oncommercialgrounds.Itisnotdesignedforcutting brush,mowinggrassandothergrowthalongside highways,orforagriculturaluses.

Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoidinjury andproductdamage.Youareresponsibleforoperating theproductproperlyandsafely.

YoumaycontactTorodirectlyatwww .Toro.comfor productandaccessoryinformation,helpndingadealer, ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready .Themodel andserialnumbersarestampedonaplateontherearof thecuttingunit,underthecover.Writethenumbersin thespaceprovided.

ModelNo.

Contents

Introduction.................................................................2

Safety...........................................................................3

SafetyandInstructionalDecals.............................3

Setup...........................................................................4

AdjustingtheCarrierFrame(Groundsmaster

3500-Dand3500-Gonly).................................4

AdjustingtheHeight-of-Cut.................................4

AdjustingtheRollerScraper(Optional).................5

InstallingtheMulchingBafe(Optional)...............5

ProductOverview........................................................6

Specications.......................................................6

DimensionsandWeights(approx.)........................6

Attachments/Accessories.....................................6

Operation.....................................................................6

SelectingaBlade...................................................6

OperatingTips.....................................................7

Maintenance.................................................................9

RecommendedMaintenanceSchedule(s)..................9

UsingtheCuttingDeckServiceLatch

(Groundsmaster3500-Dand3500-G

only).................................................................9

GreasingtheBearings...........................................9

SeparatingtheCuttingDecksfromthe

TractionUnit..................................................10

MountingtheCuttingDeckstotheTraction

Unit................................................................10

ServicingtheBladePlane....................................10

RemovingtheCutterBlade.................................11

InspectingandSharpeningtheBlade...................12

CheckingtheBladeStoppingTime......................13

ServicingtheFrontRoller...................................13

Storage.......................................................................14

SerialNo.

Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure1), whichsignalsahazardthatmaycauseseriousinjury ordeathifyoudonotfollowtherecommended precautions.

Figure1

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

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Safety

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof potentialdanger.Replaceanydecalthatisdamagedorlost.

104-1086

1.Heightofcut

93-7818

1.Warning—readtheOperator'sManualforinstructionson torquingthebladebolt/nutto115-149N-m(85-110ft-lb).

116-1716

117-4764

1.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.

2.Cuttinghazardofhand,mowerblade—stayawayfrom movingparts,keepallguardsandshieldsinplace.

3.Cuttinghazardoffoot,mowerblade—stayawayfrom movingparts,keepallguardsandshieldsinplace.

1.Fuel6.Hourmeter

2.Empty

3.Half

4.Full9.Neutral

5.Battery

7.PTO

8.Parkingbrake

10.Operatorpresenceswitch

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Setup

MediaandAdditionalParts

Description

CEDecal

Operator'sManual

PartsCatalog

AdjustingtheCarrierFrame (Groundsmaster3500-Dand 3500-Gonly)

AdjustingtheFrontCuttingDecks

Thefrontandrearcuttingdecksrequiredifferent mountingpositions.Thefrontcuttingdeckhastwo mountingpositionsdependingonwhatheight-of-cut anddegreeofdeckrotationyoudesire.

1.Forheightsofcutinthe3/4to3inch(2to7.6cm) range,mountthefrontcarrierframesinthelower frontmountingholes(

Note:Thispermitsmoreuptravelofthecutting decksrelativetotractorwhenapproachingquick uphillchangesinterrain.Itdoeshoweverlimitthe clearanceofthechambertothecarrierwhencresting sharpknolls.

Figure2).

Qty.

1Usetolookupparts.

ApplytothecuttingdeckforCEcompliance.

Readbeforeoperating.

AdjustingtheRearCuttingDeck

Thefrontandrearcuttingdecksrequiredifferent mountingpositions.Therearcuttingdeckhasone mountingpositionforproperalignmentwiththe sidewinderunderframe.

Forallheightsofcut,mounttherearcuttingdeckinthe rearmountingholes(Figure2).

AdjustingtheHeight-of-Cut

Important:Thiscuttingdeckoftencuts

approximately1/4inch(6mm)lowerthanareel cuttingunitwiththesamebenchsetting.Itmaybe necessarytohavetheserotarycuttingdeck’sbench set1/4inch(6mm)abovethatofreelscuttingin thesamearea.

Use

Note:Thisincreasesthechambertocarrier

clearanceduetothehigherpositionofthecutting chamber,butwillcausethecuttingdecktoreach theirmaximumuptravelsooner.

Figure2

1.Frontdeckmountinghole (upper)

2.Frontdeckmountinghole (lower)

2.Forheightsofcutinthe2-1/2to4inch(6.3to10 cm)range,mountthefrontcarrierframesinthe upperfrontmountingholes(Figure2).

3.Reardeckmountinghole

Important:Accesstotherearcuttingunitsis greatlyimprovedbyremovingthecuttingunit fromthetractor.Iftheunitisequippedwitha Sidewinder®,sidewindthecuttingunitstothe right,removetherearcuttingunit,andslideitout totherightside.

1.Lowerthecuttingdecktotheground,stopthe engine,andremovethekeyfromignitionswitch.

2.Loosentheboltsecuringeachheight-of-cutbracket totheheight-of-cutplate(frontandeachside)

Figure3).

(

3.Beginningwithfrontadjustment,removethebolt.

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G011346

Figure5

G011347

Figure3

1.Heightofcutbracket3.Spacer

2.Heightofcutplate

4.Whilesupportingthechamber,removethespacer Figure3).

(

5.Movethechambertothedesiredheight-of-cutand

installaspacerintothedesignatedheight-of-cuthole andslot(Figure4).

Figure4

1.Rollerspacer

2.Mountingscrew

3.Greasetting

2.Slidethescraperupordownuntilagapof0.020to

0.040inch(0.5to1mm)isachievedbetweenthe rodandtheroller.

3.Securethegreasettingandscrewto30ft-lb(41 N-m)inanalternatingsequence.

InstallingtheMulchingBafe (Optional)

1.Thoroughlycleandebrisfromthemountingholes ontherearwallandleftsidewallofthechamber.

2.Installthemulchingbafeintherearopeningand secureitwith5angeheadbolts(Figure6).

6.Positionthetappedplateinlinewiththespacer.

7.Installtheboltngertight.

8.Repeatsteps4–7foreachsideadjustment.

9.Tightenallthreeboltsto30ft-lb(41N-m).Always tightenthefrontboltrst.

Note:Adjustmentsofmorethan1-1/2inches (3.8cm)mayrequiretemporaryassemblytoan intermediateheighttopreventbinding(e.g.changing from1.25to2.75inch(3.1to7cm)height-of-cut).

AdjustingtheRollerScraper (Optional)

Theoptionalrearrollerscraperisdesignedtoworkbest whenthereisanevengapof0.020–0.040inch(0.5to1 mm)betweenthescraperandroller.

1.Loosenthegreasettingandmountingscrew (

Figure5).

Figure6

1.Mulchingbafe

3.Verifythatmulchingbafedoesnotinterferewith thetipofthebladeanddoesnotprotrudeinsidethe surfaceoftherearchamberwall.

WARNING

Donotusethehighliftbladewiththemulching bafe.Thebladecouldbreak,resultingin personalinjuryordeath.

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ProductOverview

Operation

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

DimensionsandWeights(approx.)

Length

Width

Height

Weight

Attachments/Accessories

AselectionofToroapprovedattachmentsand accessoriesareavailableforusewiththemachineto enhanceandexpanditscapabilities.Contactyour AuthorizedServiceDealerorDistributororgoto www.Toro.comforalistofallapprovedattachments andaccessories.

34inches(86.4cm)

9.6inches(24.4cm)tocarriermount 10–1/2inches(26.7cm)at3/4inchheightofcut 13–3/4inches(34.9cm)at4inchheightofcut

195pounds(88kg)

Note:Determinetheleftandrightsidesofthe machinefromthenormaloperatingposition.

SelectingaBlade

StandardCombinationSail

Thisbladewasdesignedtoprovideexcellentliftand dispersioninalmostanycondition.Ifmoreorlesslift anddischargevelocityisrequired,consideradifferent blade.

Attributes:Excellentliftanddispersioninmost conditions.

AngledSail

Thebladegenerallyperformsbestinlowerheightsof cut—3/4to2–1/2inch(1.9to6.4cm).

Attributes:

•Dischargeremainsmoreevenatlowerheightsof cut.

•Dischargehaslesstendencytothrowleftandthusa cleanerlookaroundbunkersandfairways.

•Lowerpowerrequirementatlowerheightsand denseturf.

HighLiftParallelSail

Thebladegenerallyperformsbetterinthehigher heightsofcut—2to4inch(7to10cm).

Attributes:

•Moreliftandhigherdischargevelocity.

•Sparseorlimpturfispickedupsignicantlyat higherheightsofcut.

•Wetorstickyclippingsaredischargedmore efcientlyreducingcongestioninthedeck.

•Requiresmorehorsepowertorun.

•Tendstodischargefurtherleftandcantendto windrowatlowerheightsofcut.

WARNING

Donotusethehighliftbladewiththemulching bafe.Thebladecouldbreak,resultinginpersonal injuryordeath.

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AtomicBlade

Thisbladewasdesignedtoprovideexcellentleaf mulching.

Attributes:Excellentleafmulching

OperatingTips

MowwhentheGrassisDry

Moweitherinthelatemorningtoavoidthedew,which causesgrassclumping,orinlateafternoontoavoidthe damagethatcanbecausedbydirectsunlightonthe sensitive,freshlymowedgrass.

SelecttheProperHeight-of-CutSetting toSuitConditions

Removeapproximatelyoneinchornomorethan1/3of thegrassbladewhencutting.Inexceptionallylushand densegrassyoumayhavetoraiseyourheight–of–cut settinganothernotch.

AlwaysStartMowingwithSharp Blades

Asharpbladecutscleanlyandwithouttearingor shreddingthegrassbladeslikeadullblade.Tearing andshreddingcausesthegrasstoturnbrownatthe edgeswhichimpairsgrowthandincreasessusceptibility todiseases.Makesurebladeisingoodconditionand afullsailispresent.

CheckConditionofDeck

Makesurethatthecuttingchambersareingood condition.Straightenanybendsinthechamber componentstoensurethecorrectbladetip/chamber clearance.

AfterOperating

Toensureoptimumperformance,cleantheunderside ofmowerhousing.Ifyouallowresiduetobuildupin mowerhousing,cuttingperformancewilldecrease.

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ChoosingAccessories

AngleSailBladeHighLiftParallel

GrassCutting:0.75to

1.75inch(1.9to4.4cm) Height-of-Cut

GrassCutting:2.00to

2.50inch(5to6.4cm) Height-of-Cut

GrassCutting:2.75to

4.00inch(7to10cm) Height-of-Cut

LeafMulchingRecommendedforuse

ProsEvendischargeat

ConsDoesnotliftthegrass

Recommendedinmost applications

Recommendedforthick orlushturf

Mayworkwellinlushturf

withthemulchingbafe

lowerheightofcut Cleanerlookaround bunkersandfairways Lowerpower requirements

wellinhighheight ofcutapplications Wetorstickygrass hasatendencytobuild upinthechamber, leadingtopoorquality ofcutandhigherpower requirement

OptionalEquipmentConguration

SailBlade

Donotusewiththe mulchingbafe

Mayworkwellinlightor sparseturf

Recommendedforlight orsparseturf

Recommendedinmost applications

NotAllowedUsewithcombinationsail

Moreliftandhigher dischargevelocity Sparseorlimpturf ispickedupat highheightofcut Wetorstickyclippings aredischargedefciently

Requiresmorepowerto runinsomeapplications Tendstowindrowatlower heightofcutinlushgrass

Donotusewiththe mulchingbafe

MulchingBafeRollerScraper

Hasbeenshownto improvedispersionand aftercutperformance onnortherngrassesthat arecutatleastthree timesperweekandless than1/3ofthegrass bladeisremoved.

Donotusewiththe highliftparallelsail blade

oranglesailbladeonly

Mayimprovedispersion andappearancein certaingrasscutting applicationsVerygood forleafmulching

Grasswillbuildupinthe chamberifattemptingto removetoomuchgrass withbafeinplace

Canbeusedanytime thatrollersbuildup withgrassorlargeat grassclumpsofgrass areseen.Thescrapers mayactuallyincrease clumpingincertain applications.

Reducesrollerbuildupin certainapplications

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Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Beforeeachuseordaily

Every50hours

MaintenanceProcedure

•Checkthebladestoppingtime.

•Greasethebearings

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure youorotherbystanders.

Removethekeyfromtheignitionanddisconnectthewirefromthesparkplugbeforeyoudoany maintenance.Setthewireasidesothatitdoesnotaccidentallycontactthesparkplug.

UsingtheCuttingDeckService Latch(Groundsmaster3500-D

8.Turnoffthemachineandremovethekey.

9.Reversethisproceduretounlatchthecuttingdecks.

and3500-Gonly)

GreasingtheBearings

Whenservicingthecuttingdecks,usetheservicelatch topreventinjury.

1.Centerthecuttingdecksidewinderwiththetraction unit.

2.Raisethecuttingdeckstothetransportposition.

3.Settheparkingbrakeandturnoffthemachine.

4.Releasethelatchrod(Figure7)fromfrontcarrier frameretainer.

ServiceInterval:Every50hours

Eachcuttingdeckhastwogreasettingsperspindle. Eitherttingcanbeused,whicheverismoreaccessible. Ifthemachineisoperatedundernormalconditions, lubricatebladespindlebearings( generalpurposelithiumbasegreaseormolybdenum basegrease,afterevery50hoursofoperation.Pump greaseintothettinguntilasmallamountappearsat bottomofthespindlehousing(underthedeck).

Figure8)withNo.2

Figure7

1.Servicelatchhook

5.Lifttheoutsideofthefrontcuttingdecksandplace thelatchovertheframepinmountedonthefrontof theoperator'splatform(Figure7).

6.Sitontheoperatorseatandstartthetractionunit.

7.Lowerthecuttingdeckstothemowposition.

Figure8

Eachcuttingdeckhastwogreasettingsperrearroller. Ifthemachineisoperatedundernormalconditions, lubricaterearrollerbearings( generalpurposelithiumbasegreaseormolybdenum basegrease,afterevery50hoursofoperation.

Figure9)withNo.2

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G011349

Figure9

Important:Makesurethegreasegrooveineach

rollermountalignswiththegreaseholeineach endoftherollershaft.T ohelpalignthegrooveand hole,thereisalsoanalignmentmarkononeend oftherollershaft.

1.Lynchpin

Figure11

2.Liftarmpivotpin

SeparatingtheCuttingDecks fromtheTractionUnit

1.Positionthemachineonalevelsurface,lowerthe cuttingdeckstotheoor,shuttheengineoff,and engagetheparkingbrake.

2.Disconnectandremovethehydraulicmotorfrom thedeck( preventcontamination.

1.Motormountingscrews

3.Removethelynchpinorretainingnut(GM4700 only)securingthedeckcarrierframetotheliftarm pivotpin(Figure11).

Figure10).Coverthetopofthespindleto

Figure10

4.Rollthecuttingdeckawayfromthetractionunit.

MountingtheCuttingDecksto theTractionUnit

1.Positionmachineonalevelsurfaceandshutengine off.

2.Movecuttingdeckintopositioninfrontoftraction unit.

3.Slidedeckcarrierframeontoliftarmpivotpin. Securewithlynchpinorretainingnut(GM4700 only)(

4.Installthehydraulicmotortothedeck( MakesurethattheO-ringisinpositionandnot damaged.

5.Greasethespindle.

Figure11).

Figure10).

ServicingtheBladePlane

Therotarydeckcomesfromthefactorypresetat2.00 inch(5cm)height-of-cutandbladerakeof0.310inch (7.9mm).Theleft-handandright-handheightsarealso presettowithin±0.030inch(0.7mm)oftheother.

Thecuttingdeckisdesignedtowithstandbladeimpacts withoutdeformationofthechamber.Ifasolidobject isstruck,inspectthebladefordamageandtheblade planeforaccuracy.

InspectingtheBladePlane

1.Removethehydraulicmotorfromthecuttingdeck andremovethecuttingdeckfromthetractor.

2.Useahoist(orminimumoftwopeople)andplace thecuttingdeckonaattable.

3.Markoneendofthebladewithapaintpenor marker.Usethisendofthebladetocheckallheights.

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4.Positionthecuttingedgeofthemarkedendofthe

G011353

6:00

12:00

9:00

3:00

bladeat12o’clock(straightaheadinthedirectionof mowing)(Figure12)andmeasureheightfromtable tocuttingedgeofblade.

Figure12

5.Rotatethemarkedendofthebladetothe3and 9o’clockpositions(Figure12)andmeasurethe heights.

6.Comparethe12o’clockmeasuredheighttothe height-of-cutsetting.Itshouldbewithin0.030inch (0.7mm).The3and9o’clockheightsshouldbe

0.150±.090inch(3.8±2.2mm)higherthanthe12 o’clocksettingandwithin0.090inch(2.2mm)of eachother.

Ifanyofthesemeasurementsarenotwithinspecication, proceedtoAdjustingtheBladePlane.

AdjustingtheBladePlane

Startwiththefrontadjustment(changeonebracketata time).

1.Removetheheight-of-cutbracket,(front,left,or right)fromthedeckframe(Figure13).

Figure13

1.Heightofcutbracket2.Shims

3.Installtheheight-of-cutbrackettothedeckframe withtheremainingshimsassembledbelowthe height-of-cutbracket.

4.Securethesocketheadbolt/spacerandangenut.

Note:Socketheadbolt/spacerareheldtogether withLoctitetopreventthespacerfromfallinginside thedeckframe.

5.Verifythe12o’clockheightandadjustifneeded.

6.Determineifonlyoneorboth(right-handand left-hand)height-of-cutbracketsneedtobeadjusted. Ifthe3or9o’clocksideis0.150±0.090inch (3.8±2.2mm)higherthanthenewfrontheightthen noadjustmentisneededforthatside.Adjustthe othersidetowithin±0.090inch(2.2mm)ofthe correctside.

7.Adjusttherightand/orleftheight-of-cutbracketsby repeatingsteps1through3.

8.Securethecarriageboltsandangenuts.

9.Again,verifythe12,3,and9o’clockheights.

2.Adjust0.060inch(1.5mm)shimsand/or0.030inch (0.7mm)shimbetweenthedeckframeandbracket toachievethedesiredheightsetting(Figure13).

RemovingtheCutterBlade

Theblademustbereplacedifasolidobjectishit,the bladeisoutofbalance,orifthebladeisbent.Always usegenuineTororeplacementbladestobesureofsafety andoptimumperformance.Neverusereplacement bladesmadebyothermanufacturersbecausetheycould bedangerous.

1.Raisethecuttingdecktothehighestposition, shuttheengineoff,andengagetheparkingbrake. Blockthecuttingdecktopreventitfromfalling accidentally.

2.Grasptheendofthebladeusingaragorthickly paddedglove.Removethebladebolt,anti-scalpcup, andbladefromthespindleshaft(Figure14).

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G011355

Figure14

1.Bladebolt2.Anti-scalpcup

3.Installtheblade,sailfacingtowardthecuttingdeck, withtheanti-scalpcupandbladebolt(Figure14). Tightenbladeboltto85–110ft-lb(115–149N-m).

DANGER

Awornordamagedbladecanbreak,andapiece ofthebladecouldbethrownintotheoperator’s orbystander’sarea,resultinginseriouspersonal injuryordeath.

•Inspectthebladeperiodicallyforwearor damage.

•Neverweldabrokenorcrackedblade.

•Alwaysreplaceawornordamagedblade.

InspectingandSharpeningthe Blade

DANGER

Ifthebladeisallowedtowear,aslotwillform betweenthesailandatpartoftheblade

Figure15).Eventuallyapieceoftheblademay

( breakoffandbethrownfromunderthehousing, possiblyresultinginseriousinjurytoyourself orbystanders.

•Inspectthebladeperiodicallyforwearor damage.

•Alwaysreplaceawornordamagedblade.

Figure15

1.Cuttingedge3.Wear/slot/crack

2.Sail

3.Inspectthecuttingedgesofallblades.Sharpenthe cuttingedgesiftheyaredullornicked.Sharpenonly thetopofthecuttingedgeandmaintaintheoriginal cuttingangletomakesureofsharpness( Thebladewillremainbalancedifthesameamount ofmetalisremovedfrombothcuttingedges.

Figure16).

1.Raisethecuttingdecktothehighestposition, shuttheengineoff,andengagetheparkingbrake. Blockthecuttingdecktopreventitfromfalling accidentally.OntheGroundsmaster3500-Dand 3500-G,securethecuttingdeckservicelatch.

2.Examinethecuttingendsofthebladecarefully, especiallywheretheatandcurvedpartsofthe blademeet(

Figure15).Sincesandandabrasive materialcanwearawaythemetalthatconnects theatandcurvedpartsoftheblade,checkthe bladebeforeusingthemachine.Ifwearisnoticed (

Figure15),replacetheblade;refertoRemovingthe

CutterBlade.

Figure16

1.Sharpenatthisangleonly

4.Tocheckthebladeforbeingstraightandparallel, laythebladeonalevelsurfaceandcheckitsends. Theendsoftheblademustbeslightlylowerthan thecenter,andthecuttingedgemustbelowerthan theheeloftheblade.Thisbladewillproducegood qualityofcutandrequireminimalpowerfromthe engine.Bycontrastabladethatishigherattheends thanthecenter,orifcuttingedgeishigherthan

Page 13

theheel,thebladeisbentorwarpedandmustbe

G011356

replaced.

5.Installtheblade,sailfacingtowardcuttingdeck,with theanti-scalpcupandbladebolt.Tightentheblade boltto85–110ft-lb(115–149N-m).

CheckingtheBladeStopping Time

ServiceInterval:Beforeeachuseordaily

Thebladesofthecuttingdeckshouldcometoa completestopinapproximately5secondsafteryoushut downthecuttingdeckengagementswitch.

Note:Makesurethedecksareloweredontoaclean sectionofturforhardsurfacetoavoidthrowndustand debris.

Toverifythisstoppingtime,haveasecondpersonstand backfromthedeckatleast20feet(6m)andwatchthe bladesononeofthecuttingdecks.Havetheoperator shutthecuttingdecksdownandrecordthetimeit takesforthebladestocometoacompletestop.Ifthis timeisgreaterthan7seconds,thebrakingvalveneeds adjustment.CallyourToroDistributorforassistance inmakingthisadjustment.

ServicingtheFrontRoller

Inspectthefrontrollerforwear,excesswobble,or binding.Serviceorreplacetherollerorcomponentsif anyoftheseconditionsexist.

Figure17

1.Frontroller3.Bearing

2.mountingbolt4.Bearingspacer

3.Pushthesecondbearingoutinpress.

4.Inspecttherollerhousing,bearings,andbearing spacerfordamage(Figure17).Replacedamaged componentsandassemble.

AssemblingtheFrontRoller

1.Presstherstbearingintotherollerhousing (Figure17).Pressontheouterraceonlyorequally ontheinnerandouterrace.

2.Insertthespacer(

3.Pressthesecondbearingintotherollerhousing (Figure17)pressingequallyontheinnerandouter raceuntiltheinnerracecomesincontactwiththe spacer.

4.Installtherollerassemblyintothedeckframe.

Figure17).

DisassemblingtheFrontRoller

1.Removetherollermountingbolt(Figure17).

2.Insertapunchthroughtheendoftherollerhousing anddrivetheoppositebearingoutbyalternating tapstotheoppositesideofinnerbearingrace.There shouldbea0.060inch(1.5mm)lipofinnerrace exposed.

Important:Securingtherollerassemblywith agaplargerthan0.060inch(1.5mm)creates asideloadonthebearingandcanleadto prematurebearingfailure.

5.Verifythatthereisnomorethana0.060inch gapbetweenrollerassemblyandtherollermount bracketsofthedeckframe.Ifthereisagapover

0.060inch,installenough5/8inchdiameterwashers totakeuptheslop.

6.Securethemountingboltto80ft-lb(108N-m).

Page 14

Storage

Ifthecuttingdeckisseparatedfromthetractionunitfor anylengthoftime,installaspindlepluginthetopofthe spindletoprotectthespindlefromdustandwater.

Page 15

Notes:

Page 16

TheT oroTotalCoverageGuarantee

ALimitedWarranty

ConditionsandProductsCovered

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

Companyanditsafliate,ToroWarrantyCompany,pursuant

InstructionsforObtainingWarrantyService

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

CommercialProductsServiceDepartment ToroWarrantyCompany

811 1LyndaleAvenueSouth Bloomington,MN55420-1196 E-mail:commercial.warranty@toro.com

OwnerResponsibilities

AstheProductowner,youareresponsibleforrequiredmaintenance andadjustmentsstatedinyourOperator’sManual.Failuretoperform requiredmaintenanceandadjustmentscanbegroundsfordisallowinga warrantyclaim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot coverthefollowing:

•Productfailureswhichresultfromtheuseofnon-Tororeplacement

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

•Productfailureswhichresultfromfailuretoperformrecommended

maintenanceand/oradjustments.Failuretoproperlymaintainyour ToroproductpertheRecommendedMaintenancelistedinthe Operator’sManualcanresultinclaimsforwarrantybeingdenied.

•ProductfailureswhichresultfromoperatingtheProductinan

abusive,negligentorrecklessmanner.

•Partssubjecttoconsumptionthroughuseunlessfoundtobe

defective.Examplesofpartswhichareconsumed,orusedup,during normalProductoperationinclude,butarenotlimitedto,brakes padsandlinings,clutchlinings,blades,reels,bedknives,tines, sparkplugs,castorwheels,tires,lters,belts,andcertainsprayer componentssuchasdiaphragms,nozzles,andcheckvalves,etc.

•Failurescausedbyoutsideinuence.Itemsconsideredtobeoutside

inuenceinclude,butarenotlimitedto,weather,storagepractices, contamination,useofunapprovedcoolants,lubricants,additives, fertilizers,water,orchemicals,etc.

•Normalnoise,vibration,wearandtear,anddeterioration.

•Normal“wearandtear”includes,butisnotlimitedto,damageto

seatsduetowearorabrasion,wornpaintedsurfaces,scratched decalsorwindows,etc.

Parts

Partsscheduledforreplacementasrequiredmaintenancearewarranted fortheperiodoftimeuptothescheduledreplacementtimeforthatpart. Partsreplacedunderthiswarrantyarecoveredforthedurationofthe originalproductwarrantyandbecomethepropertyofToro.Torowill makethenaldecisionwhethertorepairanyexistingpartorassemblyor replaceit.T oromayuseremanufacturedpartsforwarrantyrepairs.

NoteRegardingDeepCycleBatteryWarranty:

Deepcyclebatterieshaveaspeciedtotalnumberofkilowatt-hoursthey candeliverduringtheirlifetime.Operating,recharging,andmaintenance techniquescanextendorreducetotalbatterylife.Asthebatteriesinthis productareconsumed,theamountofusefulworkbetweencharging intervalswillslowlydecreaseuntilthebatteryiscompletelywornout. Replacementofwornoutbatteries,duetonormalconsumption,isthe responsibilityoftheproductowner.Batteryreplacementmayberequired duringthenormalproductwarrantyperiodatowner’sexpense.

MaintenanceisatOwner’sExpense

Enginetune-up,lubricationcleaningandpolishing,replacementof ItemsandConditionsNotCoveredlters,coolant,andcompleting RecommendedMaintenancearesomeofthenormalservicesT oro productsrequirethatareattheowner’sexpense.

GeneralConditions

RepairbyanAuthorizedT oroDistributororDealerisyoursoleremedy underthiswarranty .

NeitherTheToroCompanynorToroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwiththe useoftheT oroProductscoveredbythiswarranty,includingany costorexpenseofprovidingsubstituteequipmentorserviceduring reasonableperiodsofmalfunctionornon-usependingcompletion ofrepairsunderthiswarranty .ExceptfortheEmissionswarranty referencedbelow,ifapplicable,thereisnootherexpresswarranty .

Allimpliedwarrantiesofmerchantabilityandtnessforusearelimitedto thedurationofthisexpresswarranty.Somestatesdonotallowexclusions ofincidentalorconsequentialdamages,orlimitationsonhowlongan impliedwarrantylasts,sotheaboveexclusionsandlimitationsmaynot applytoyou.

Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveother rightswhichvaryfromstatetostate.

Noteregardingenginewarranty:

TheEmissionsControlSystemonyourProductmaybecoveredby aseparatewarrantymeetingrequirementsestablishedbytheU.S. EnvironmentalProtectionAgency(EP A)and/ortheCaliforniaAir ResourcesBoard(CARB).Thehourlimitationssetforthabovedonot applytotheEmissionsControlSystemWarranty.RefertotheEngine EmissionControlWarrantyStatementprintedinyourOperator’sManual orcontainedintheenginemanufacturer’sdocumentationfordetails

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsexportedfromtheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtain guaranteepoliciesforyourcountry ,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor'sserviceorhavedifcultyobtaining guaranteeinformation,contacttheToroimporter.Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany .

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