Toro 04720 User manual

FormNo.3402-426RevA
DethatchingUnit
Greensmaster®3300/3400SeriesTriFlex®
TractionUnit
ModelNo.04720—SerialNo.315000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)*3402-426*A

WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Introduction
ThisproductcomplieswithallrelevantEuropeandirectives.
Fordetails,pleaseseetheDeclarationofIncorporation(DOI)
atthebackofthispublication.
Thisdethatchingreelismountedtoaride-onmachineand
isintendedtobeusedbyprofessional,hiredoperators
incommercialapplications.Itisdesignedprimarilyfor
dethatchinggrassonwell-maintainedlawnsinparks,golf
courses,sportselds,andoncommercialgrounds.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumbersontheproduct.Writethenumbers
inthespaceprovided.
Figure1
1.Locationofthemodelandserialnumbers
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved

Contents
Safety...........................................................................3
SafetyandInstructionalDecals.................................4
Setup............................................................................5
1InstallingtheFrontRoller......................................5
2AdjustingtheReelBladesforPositiveSetting
(AboveGround)..................................................5
3AdjustingtheReelBladesForNegativeSetting
(BelowGround)..................................................5
4InstallingtheDethatchingReel...............................5
ProductOverview..........................................................7
Specications.........................................................7
Attachments/Accessories.........................................7
Operation.....................................................................7
Maintenance..................................................................8
DisassemblingtheReel.............................................8
Safety
ThismachinehasbeendesignedinaccordancewithENISO
5395:2013.
Hazardcontrolandaccidentpreventiondepend
upontheawareness,concern,andpropertraining
ofthepersonnelinvolvedintheoperation,transport,
maintenance,andstorageofthemachine.Improper
useormaintenanceofthemachinecanresultininjury
ordeath.Toreducethepotentialforinjuryordeath,
complywiththefollowingsafetyinstructions.
•Read,understand,andfollowalltheinstructionsinthe
tractionunitanddethatchingunitoperator'smanuals
beforeoperatingthedethatchingunit.
•Neverallowchildrentooperatethetractionunitor
dethatchingunits.Donotallowadultstooperatetraction
unitordethatchingunitswithoutproperinstruction.
Onlytrainedoperatorswhohavereadthismanualshould
operatethetractionunitordethatchingunits.
•Neveroperatethedethatchingunitswhensick,tired,or
undertheinuenceofdrugsoralcohol.
•Keepallshieldsandsafetydevicesinplace.Ifashield,
safetydeviceordecalisillegibleordamaged,repairor
replaceitbeforeoperatingthemachine.Also,tighten
anyloosenuts,bolts,andscrewstoensurethatthe
dethatchingunitisinsafeoperatingcondition.
•Alwayswearsubstantial,slip-resistantshoes.Donot
operatethedethatchingunitswhilewearingsandals,
tennisshoes,sneakers,orshorts.Also,donotwear
loose-ttingclothingwhichcouldgetcaughtinmoving
parts.Alwayswearlongpantsandsubstantialshoes.
Wearingsafetyglasses,safetyshoes,andahelmetis
advisableandrequiredbysomelocalordinancesand
insuranceregulations.
•Removealldebrisorotherobjectsthatmaybepickedup
andthrownbythedethatchingunit.Keepallbystanders
awayfromtheworkingarea.
•Ifthedethatchingunitstrikesasolidobjectortheunit
vibratesabnormally,stopandshuttheengineoff.Check
thedethatchingunitfordamagedparts.Repairany
damagebeforestartingandoperatingthedethatching
unit.
•Lowerthedethatchingunitstotheground,andremove
thekeyfromtheignitionswitchwheneverthemachineis
leftunattended.
•Ensurethatthedethatchingunitsareinsafeoperating
conditionbykeepingnuts,bolts,andscrewstight.
•Removethekeyfromtheignitionswitchtoprevent
someonefromaccidentallystartingtheenginewhen
servicing,adjusting,orstoringthemachine.
•Performonlythosemaintenanceinstructionsdescribedin
thismanual.Ifmajorrepairsareeverneededorassistance
isdesired,contactanAuthorizedToroDistributor.
•Toensureoptimumperformanceandsafety,always
purchasegenuineTororeplacementpartsandaccessories.
3

Neveruse"will-t"replacementpartsand
accessoriesmadebyothermanufacturers.Lookfor
theTorologotoassuregenuineness.Usingunapproved
replacementpartsandaccessoriescouldvoidthewarranty
ofTheToroCompany.
SafetyandInstructional
Decals
Safetydecalsandinstructionsareeasily
visibletotheoperatorandarelocatednear
anyareaofpotentialdanger.Replaceany
decalthatisdamagedorlost.
104-7729
1.Warning—readthe
instructionsbefore
servicingorperforming
maintenance.
2.Cutting/dismemberment
hazard;handorfoot—stop
theengineandwaitfor
movingpartstostop.
4

Setup
1
InstallingtheFrontRoller
NoPartsRequired
Procedure
Thedethatchingunitisshippedwithoutafrontroller.Install
therollerusingtheloosepartssuppliedwiththedethatching
unitandinstallationinstructionsincludedwiththeroller.
2
AdjustingtheReelBlades
forPositiveSetting(Above
Ground)
NoPartsRequired
Procedure
1.Placethedethatchingunitonalevelsurface.
2.Placeagaugebar,whichhasthedesiredheightofblade
aboveground,undereachendofthedethatchingunit
(Figure3).
Figure3
1.Gaugebar
3.Withtherearrollercontactingthelevelsurface,loosen
bothheight-of-cutnuts.
4.Rotatetheheight-of-cutuntilbothendsofthefront
rollercontactthelevelsurface.
5.Verifycontactbyusingapieceofpapertocheckeach
rollerend.
6.Tightenbothheight-of-cutknoblocknuts.
3
AdjustingtheReelBlades
ForNegativeSetting(Below
Ground)
NoPartsRequired
Procedure
Note:Themaximumrecommendednegativesettingis3/16
inch(5mm)deepbladepenetration.
1.Placethedethatchingunitonalevelsurface.
2.Place4gaugebars,settothedesireddepthofblade
penetrationbelowground,underthefrontrollerand
rearrollerofthedethatchingunit(Figure4).
Figure4
1.Gaugebar(4)
3.Withtherearrollercontactingthelevelsurface,loosen
bothheight-of-cutnuts.
4.Rotatetheheight-of-cutuntilbothendsofthefront
rollercontactthelevelsurface.
5.Verifycontactbyusingapieceofpapertocheckeach
rollerend.
6.Tightenbothheight-of-cutknoblocknuts.
5

4
InstallingtheDethatchingReel
NoPartsRequired
Procedure
SeethetractionunitOperator’sManualforinstallingthereelto
themachine.
Important:Ifyousetthedethatchingreelatanegative
setting,takecaretopreventdamagingthereelblades
duetocontactwithconcreteoorsorpavedsurfaces.
6

ProductOverview
Specications
TractorsThesedethatchingunitswillmountontheGreensmaster3300and3400TractionUnits.
Height-of-cutDethatchingdepthisadjustedonthefrontrollerbytwoverticalscrewsandheldbytwo
lockingcapscrews
Height-of-cutRangeBenchHOCrangeis4.78mm(0.188inch)belowgroundlevelto6.35mm(0.250inch)
abovegroundlevel.
ReelBearingsTwosealedstainlesssteel,deepgrooveballbearings.
RollersTherearrollerisa5.1cm(2inch)diametersteelfullroller.
GrassShieldNon-adjustableshieldwithadjustablecut-offbartoimprovegrassdischargefromreelin
wetconditions.
CounterweightAcastironweightmountedoppositetothedrivemotorbalancesthedethatchingunit.
NetWeight33kg(73lb)
Attachments/Accessories
AselectionofToroapprovedattachmentsandaccessoriesis
availableforusewiththemachinetoenhanceandexpand
itscapabilities.ContactyourAuthorizedServiceDealeror
Distributororgotowww .Toro.comforalistofallapproved
attachmentsandaccessories.
Operation
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
7

Maintenance
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
DisassemblingtheReel
Disassemblethereelwheneveryouneedtochangeablade
orreplacethereelbearings.
Important:Ensurethatthe2shaftretainersandspacer
areinplacebeforeinstallingthebearingonthereel
(Figure5).Torquetheinsertnutsto136N-m(100ft-lb).
Figure5
1.Left-handthreadedinsert
nut
4.Spacer
2.Bearing5.Slotinshaft
3.Seal6.Shaftretainer(installthese
rst)
8

Notes:
9

DeclarationofIncorporation
TheT oroCompany,8111LyndaleAve.South,Bloomington,MN,USAdeclaresthatthefollowingunit(s)
conform(s)tothedirectiveslisted,wheninstalledinaccordancewiththeaccompanyinginstructionsontocertain
ToromodelsasindicatedontherelevantDeclarationsofConformity.
ModelNo.SerialNo.ProductDescriptionInvoiceDescriptionGeneralDescriptionDirective
04720315000001andUp
DethatchingUnit,
Greensmaster3300/3400
SeriesTriFlexTractionUnit
THATCHINGREEL
KIT-TRIFLEXDethatchingReel2006/42/EC
RelevanttechnicaldocumentationhasbeencompiledasrequiredperPartBofAnnexVIIof2006/42/EC.
Wewillundertaketotransmit,inresponsetorequestsbynationalauthorities,relevantinformationonthispartly
completedmachinery.Themethodoftransmissionshallbeelectronictransmittal.
ThismachineryshallnotbeputintoserviceuntilincorporatedintoapprovedT oromodelsasindicatedonthe
associatedDeclarationofConformityandinaccordancewithallinstructions,wherebyitcanbedeclaredin
conformitywithallrelevantDirectives.
Certied:EUT echnicalContact:
MarcVermeiren
ToroEuropeNV
B-2260Oevel-Westerloo
Belgium
DavidKlisTel.003214562960
Sr.EngineeringManagerFax003214581911
8111LyndaleAve.South
Bloomington,MN55420,USA
December3,2015
10