Toro Edge Series Manuel utilisateur

FormNo.3407-868RevA

8and11-Blade27-inchand

8-Blade32-inchEdgeSeries

CuttingUnit

Reelmaster®7000-DTractionUnit

ModelNo.03721—SerialNo.400000000andUp

ModelNo.03722—SerialNo.400000000andUp

ModelNo.03727—SerialNo.400000000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)*3407-868*A

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

ThisproductcomplieswithallrelevantEuropeandirectives.

Fordetails,pleaseseetheDeclarationofIncorporation(DOI)

atthebackofthispublication.

Introduction

Readthisinformationcarefullytolearnhowtooperateand

maintainyourproductproperlyandtoavoidinjuryand

productdamage.Youareresponsibleforoperatingthe

productproperlyandsafely.

YoumaycontactTorodirectlyatwww.Toro.comforproduct

safetyandoperationtrainingmaterials,accessoryinformation,

helpndingadealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,oradditional

information,contactanAuthorizedServiceDealerorToro

CustomerServiceandhavethemodelandserialnumbersof

yourproductready.Figure1identiesthelocationofthe

modelandserialnumbersontheproduct.Writethenumbers

inthespaceprovided.

g191602

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafety-alertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjuryordeath

ifyoudonotfollowtherecommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanicalinformation

andNoteemphasizesgeneralinformationworthyofspecial

attention.

Contents

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

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

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

1InspecttheCuttingUnit.........................................4

2UsingtheKickstandWhenTippingtheCutting

Unit...................................................................4

3AdjustingtheRearShield.......................................5

4InstallingtheLooseParts.......................................5

5AdjustingtheCutting-UnitSteering.........................6

ProductOverview..........................................................7

Specications.........................................................7

Attachments/Accessories.........................................7

Operation.....................................................................7

MakingAdjustments................................................7

Height-of-CutChartTerms......................................9

Height-of-CutChart...............................................11

AdjustingtheHeightofCut(HOC)...........................12

AdjustingtheTurf-CompensationSettings.................13

CheckingandAdjustingtheCuttingUnit...................13

Maintenance.................................................................15

LubricatingtheCuttingUnit....................................15

Relief-GrindingtheReel..........................................15

ServicingtheBedknife............................................16

ServicingtheBedbar...............................................17

ServicingtheHDDualPointAdjusters

(DPA)...............................................................19

ServicingtheRoller.................................................20

8111LyndaleAvenueSouth

Bloomington,MN554202

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

Safety

ThismachinehasbeendesignedinaccordancewithENISO

5395:2013andANSIB71.4-2012.

Improperuseormaintenanceofthisequipmentcan

resultininjuryordeath.Toreducethepotentialfor

injuryordeath,complywiththefollowingsafety

instructions.

•Read,understand,andfollowallinstructionsinthe

tractionunitOperator’sManualbeforeoperatingthecutting

unit.

•Read,understand,andfollowallinstructionsinthis

Operator’sManualbeforeoperatingthecuttingunit.

•Neverallowchildrentooperatethetractionunitor

cuttingunits.Donotallowadultstooperatethetraction

unitorthecuttingunitswithoutproperinstruction.Only

trainedoperatorswhohavereadthisOperator’sManual

shouldoperatethecuttingunits.

•Neveroperatethecuttingunitswhentired,ill,orunder

theinuenceofdrugsoralcohol.

•Keepallshieldsandsafetydevicesinplace.Ifashield,a

safetydevice,oradecalisillegibleordamaged,repairor

replaceitbeforeresumingoperation.Also,tightenany

loosenuts,bolts,andscrewstoensurethatthecutting

unitisinsafeoperatingcondition.

•Wearappropriateclothing,includingeyeprotection;

substantial,slip-resistantfootwear;andhearing

protection.Wearingsafetyshoesandlongpantsis

advisableandrequiredbysomelocalordinancesand

insuranceregulations.Securelooseclothing.

•Tiebacklonghair.Donotwearjewelry.

•Removealldebrisorotherobjectsthatmightbepicked

upandthrownbythereelbladesofthecuttingunit.Keep

allbystandersawayfromtheworkingarea.

•Ifthecuttingbladesstrikeasolidobjectortheunit

vibratesabnormally,stopandshutofftheengine.Check

thecuttingunitfordamagedparts.Repairanydamage

beforestartingandoperatingthecuttingunit.

•Lowerthecuttingunitstotheground,engagetheparking

brake,shutofftheengine,andremovethekeyfrom

theignitionswitchwheneveryouleavethemachine

unattended.

•Ensurethatthecuttingunitsareinsafeoperating

conditionbykeepingnuts,bolts,andscrewstight.

•Removethekeyfromtheswitchtopreventaccidental

startingoftheenginewhenservicing,adjusting,orstoring

themachine.

•Performonlythosemaintenanceinstructionsdescribedin

thismanual.Ifmajorrepairsareeverneededorassistance

isdesired,contactanAuthorizedToroDistributor.

•Toensureoptimumperformanceandcontinuedsafety

certicationofthemachine,useonlygenuineToro

replacementpartsandaccessories.Replacementparts

andaccessoriesmadebyothermanufacturerscouldbe

dangerous,andsuchusecouldvoidtheproductwarranty.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential

danger.Replaceanydecalthatisdamagedorlost.

decal93-6688

93–6688

1.Warning—readthe

Operator’sManualbefore

performingmaintenance.

2.Cuttinghazardofhandor

foot—shutofftheengine

andwaitforallmoving

partstostop.

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescriptionQty.Use

1Cuttingunit1Inspectthecuttingunit.

2Nopartsrequired–Usethekickstandwhentippingthe

cuttingunit.

3Nopartsrequired–Adjusttherearshield.

Straightgreasetting1

4O-ring1Installthelooseparts.

5Nopartsrequired–Adjustthecutting-unitsteering.

MediaandAdditionalParts

DescriptionQty.Use

Operator'sManual1Reviewthematerialsandkeeptheminanappropriate

place.

O-ring1Usethesewhenmountingreelmotortocuttingunit.

Screws2Usethesetomountreelmotortocuttingunit.

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

InspecttheCuttingUnit

Partsneededforthisprocedure:

1Cuttingunit

Procedure

Afterthecuttingunitisremovedfromthebox,inspectthe

following:

1.Checkeachendofthereelforgrease.

2.Ensurethatallnutsandboltsaresecurelytightened.

3.Makesurethatthecarrierframesuspensionoperates

freelyanddoesnotbindwhenitismovedbackand

forth.

UsingtheKickstandWhen

TippingtheCuttingUnit

NoPartsRequired

Procedure

Wheneveryouhavetotipthecuttingunittoexposethe

bedknife/reel,propuptherearofthecuttingunitwiththe

kickstand(suppliedwiththetractionunit)tomakesurethat

thenutsonthebackendofthebedbar-adjustingscrewsare

notrestingontheworksurface(Figure3).

g191340

Figure3

1.Cuttingunitkickstand

AdjustingtheRearShield

NoPartsRequired

Procedure

Undermostconditions,thebestdispersionisattainedwhen

therearshieldisclosed(frontdischarge).Whenconditions

areheavyorwet,therearshieldmaybeopened.

Toopentherearshield(Figure4),loosentheboltsecuring

theshieldtotheleftsideplate,rotatetheshieldtotheopen

position,andtightenthebolt.

g191341

Figure4

1.Bolt2.Rearshield

InstallingtheLooseParts

Partsneededforthisprocedure:

1Straightgreasetting

1O-ring

Procedure

Thegreasettingmustbeinstalledonthereel-motorsideof

thecuttingunit.RefertoFigure5todeterminetheposition

ofthereelmotors.

g031275

Figure5

1.Cuttingunit15.Cuttingunit5

2.Cuttingunit26.Reelmotor

3.Cuttingunit37.Weight

4.Cuttingunit4

1.Removeanddiscardthesetscrewonthereel-motor

sideplate(Figure6).

G028640

g028640

Figure6

1.Capscrew(2)3.Greasetting

2.Setscrew4.Greasevent

2.Installthestraightgreasetting(Figure6).

3.Iftherearenocapscrewsonthereel-motorsideplate,

installthem(Figure6).

4.InstalltheO-ringonthereelmotor(Figure7).

g191072

Figure7

1.O-ring

5.Installthereelmotor,andgreasethesideplateuntil

excessgreasecomesoutofthegreasevent(Figure6).

AdjustingtheCutting-Unit

Steering

NoPartsRequired

IncreasedSteeringfortheRearCutting

Units

Increasethesteeringontherearcuttingunitsbyremoving

the2pivotspacers,hexsocketscrews,andangelocknuts

(Figure8)fromthecarrierframesoftherearcuttingunits

(cuttingunits2and3);refertoFigure9.

G015978

g015978

Figure8

1.Hexsocketscrew3.Carrierframe

2.Pivotspacer4.Flangelocknut

g031275

Figure9

1.Cuttingunit15.Cuttingunit5

2.Cuttingunit26.Reelmotor

3.Cuttingunit37.Weight

4.Cuttingunit4

LockingtheSteering

Tolock(x)thesteeringonthecuttingunits,securethepivot

yoketothecarrierframewiththesnapperpin(Figure10).

G015977

g015977

Figure10

1.Snapperpin

Note:Fixedsteeringisrecommendedwhencutting

sidehills.

ProductOverview

Specications

CuttingUnitWeight

27inch,8blade66kg(145lb)

27inch,11blade68kg(150lb)

32inch,8blade74kg(162lb)

Attachments/Accessories

AselectionofToro-approvedattachmentsandaccessoriesis

availableforusewiththemachinetoenhanceandexpand

itscapabilities.ContactyourAuthorizedServiceDealeror

Distributororgotowww.Toro.comforalistofallapproved

attachmentsandaccessories

Tobestprotectyourinvestmentandmaintainoptimal

performanceofyourToroequipment,countonTorogenuine

parts.Whenitcomestoreliability,Torodeliversreplacement

partsdesignedtotheexactengineeringspecicationofour

equipment.Forpeaceofmind,insistonTorogenuineparts.

Operation

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

MakingAdjustments

AdjustingtheBedknifetotheReel

Usethisproceduretosetthebedknifetothereelandtocheck

theconditionofthereelandbedknifeandtheirinteraction.

Aftercompletingthisprocedure,alwaystestthecutting

unitperformanceunderyoureldconditions.Youmay

needtomakefurtheradjustmentstoobtainoptimalcutting

performance.

Important:Donotovertightenthebedknifetothereel

oryouwilldamageit.

•Afterbacklappingthecuttingunitorgrindingthereel,you

mayneedtomowwiththecuttingunitforafewminutes

andthenperformthisproceduretoadjustthebedknifeto

thereelasthereelandbedknifeadjusttoeachother.

•Youmayneedadditionaladjustmentsiftheturfis

extremelydenseoryourcuttingheightisverylow.

Youwillneedthefollowingtoolstocompletethisprocedure:

•Shim0.0508mm(0.002inch)—ToroPartNo.125-5611

•Cuttingperformancepaper—ToroPartNo.125-5610

1.Turnthebedbar-adjustingscrewscounterclockwise

toensurethatthebedbardoesnotcontactthereel

(Figure11).

g000486

Figure11

1.Bedbar-adjustingscrew

2.Tipthecuttingunittoexposethebedknifeandthereel.

Important:Ensurethatthenutsonthebackend

ofthebedbar-adjustingscrewsarenotrestingon

theworksurface;usethekickstand(Figure12).

g191340

Figure12

1.Kickstand

3.Rotatethereelsothatabladecrossesthebedknife

approximately25mm(1inch)infromtheendofthe

bedknifeontherightsideofthecuttingunit.

Note:Putanidentifyingmarkonthisbladetomake

subsequentadjustmentseasier.

4.Insertthe0.05mm(0.002inch)shimbetweenthe

markedreelbladeandthebedknifeatthepointwhere

thebladecrossesthebedknife.

5.Turntherightbedbaradjusterclockwiseuntilyoufeel

lightpressure(i.e.,drag)ontheshim,thenbackoffthe

bedbaradjuster2clicksandremovetheshim.

Note:Adjusting1sideofthecuttingunitaffectsthe

otherside,the2clicksprovideclearanceforwhenthe

othersideisadjusted.

Note:Ifstartingwithalargegap,bothsidesshould

initiallybedrawncloserbyalternatelytighteningthe

rightandleftsides.

6.Slowlyrotatethereelsothatthesamebladethatyou

checkedontherightsideiscrossingthebedknife

approximately25mm(1inch)infromtheendofthe

bedknifeontheleftsideofthecuttingunit.

7.Turntheleftbedbaradjusterclockwiseuntiltheshim

canbeslidthroughthereeltobedknifegapwithlight

drag.

8.Returntotherightsideandadjustasnecessarytoget

lightdragontheshimbetweenthesamebladeand

bedknife.

9.Repeatsteps6and7untiltheshimcanbeslidthrough

bothgapswithslightdrag,but1clickinonbothsides

preventstheshimfrompassingthroughonbothsides.

Note:Thebedknifeisnowparalleltothereel.

Note:Thisprocedureshouldnotbeneededondaily

adjustments,butshouldbedoneaftergrindingor

disassembly.

10.Fromthisposition(i.e.,1clickinandshimnotpassing

through)turnthebedbaradjustersclockwise1click

each.

Note:Eachclickturnedmovesthebedknife0.022

mm(0.0009inch).Donotovertightentheadjusting

screws.

11.Testthecuttingperformancebyinsertingalongstripof

cuttingperformancepaper(ToroPartNo.125-5610)

betweenthereelandthebedknife,perpendicularto

thebedknife(Figure13).

Note:Slowlyrotatethereelforward;itshouldcut

thepaper.

g027166

Figure13

Note:Ifexcessivereeldragoccurseitherbacklap

orgrindthecuttingunittoachievethesharpedges

neededforprecisioncutting.

AdjustingtheRearRoller

1.Adjusttherearrollerbrackets(Figure14)tothedesired

height-of-cutrangebypositioningtherequiredamount

ofspacersbelowtheside-platemountingange(Figure

14)pertheHOCChart.

g003324

Figure14

1.Spacer3.Side-platemountingange

2.Rollerbracket

2.Raisetherearofthecuttingunitandplaceablock

underthebedknife.

3.Removethe2nutssecuringeachrollerbracketand

spacertoeachside-platemountingange.

4.Lowertherollerandscrewsfromtheside-plate

mountingangesandspacers.

5.Placethespacersontothescrewsontherollerbrackets.

6.Securetherollerbracketandspacerstotheunderside

oftheside-platemountingangeswiththenuts

previouslyremoved.

7.Verifythatthebedknife-to-reelcontactiscorrect.Tip

thecuttingunittoexposethefrontandrearrollersand

thebedknife.

Note:Thepositionoftherearrollertothereel

iscontrolledbythemachiningtolerancesofthe

assembledcomponentsandparallelingisnotrequired.

Alimitedamountofadjustmentispossiblebysetting

thecuttingunitonasurfaceplateandlooseningthe

side-platemountingbolts(Figure15).Adjustand

tightenbolts.Torquetheboltsto37to45N∙m(27

to33ft-lb).

g027167

Figure15

1.Side-platemountingbolts

Height-of-CutChartTerms

Height-of-CutSetting(HOC)

Thiscorrespondstothedesiredheightofcut.

Bench-SetHeightofCut

Thebench-setheightofcutistheheightatwhichthetop

edgeofthebedknifeissetaboveaatlevelsurfacethat

contactsthebottomofboththefrontandrearroller.

EffectiveHeightofCut

Thisistheactualheightthatthegrasshasbeencut.Fora

givenbenchsetheightofcut,theactualheightofcutwill

varydependingonthetypeofgrass,timeofyear,turf,and

soilconditions.Thecuttingunitsetup(aggressivenessofcut,

rollers,bedknives,attachmentsinstalled,turfcompensation

settings,etc.)willalsoaffecttheeffectiveheightofcut.Check

theeffectiveheightofcutusingtheTurfEvaluator(Model

04399)regularlytodeterminethedesiredbenchsetheight

ofcut.

AggressivenessofCut

Aggressivenessofcuthasasignicantimpactonthe

performanceofthecuttingunit.Aggressivenessofcutrefers

totheangleofthebedkniferelativetotheground(Figure16).

Thebestcuttingunitsetupisdependentonyourturf

conditionsanddesiredresults.Experiencewiththecutting

unitonyourturfwilldeterminethebestsettingtouse.

Aggressivenessofcutmaybeadjustedthroughoutthecutting

seasontoallowforvariousturfconditions.

Ingeneral,lesstonormalaggressivesettingsaremore

appropriateforwarm-seasongrasses(Bermuda,paspalum,

zoysia)whilecool-seasongrasses(bent,bluegrass,rye)may

requirenormaltomoreaggressivesetups.Moreaggressive

setupscutmoregrassoffbyallowingthespinningreeltopull

moregrassupintothebedknife.

g033976

Figure16

1.Rearspacers3.Aggressivenessofcut

2.Side-platemountingange

RearSpacers

Thenumberofrearspacersdeterminestheaggressiveness

ofcutforthecuttingunit.Foragivenheightofcut,adding

spacersbelowtheside-platemountingangeincreasesthe

aggressivenessofthecuttingunit.Allcuttingunitsona

givenmachinemustbesettothesameaggressivenessofcut

(numberofrearspacers,PartNo.106-3925);otherwise,the

after-cutappearancecouldbenegativelyaffected(Figure16).

ChainLinks

Thelocationatwhichthelift-armchainisattacheddetermines

thepitchangleoftherearroller(Figure17).

g020410

Figure17

1.Liftchain3.Bottomhole

2.Ubracket

Groomer

Thesearetherecommendedheight-of-cutsettingswhena

groomerkitisinstalledonthecuttingunit.

Ce manuel convient aux modèles suivants

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