Toro 08720 User manual

FormNo.3457-791RevA
SpeedLimiterKit
SandPro®2040ZTractionUnit
ModelNo.08720
InstallationInstructions
ThisproductcomplieswithallrelevantEuropean
directives.Fordetails,pleaseseetheDeclarationof
Incorporation(DOI)atthebackofthispublication.
WARNING
CALIFORNIA
Proposition65Warning
Useofthisproductmaycauseexposure
tochemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Safety
WARNING
Ifyoudrivethemachinewithoutanattachment
installed,itcantipoverandinjuresomeone
ordamageproperty.
Donotdrivethemachinewithouta
Toro-approvedattachmentinstalled.
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
Liftbracket(left-hand)1
Liftbracket(right-hand)1
1Locknut(1/2inch)2
Installtheliftbrackets.
Cable2
Cambracket(left-hand)1
2Cambracket(right-hand)1
Installthecablesontothecambrackets.
Cam2
Socket-headcapscrew2
Jamnut2
Flangebushing2
Spacer(3/8x17/32inch)2
Bolt(3/8x1-1/4inch)2
Fenderwasher(3/8inch)4
3
Locknut(3/8inch)2
Installthecams.
Bolt(5/16x3/4inch)4
Flangenut(5/16inch)4
4Camspring2
Installthecambrackets.
Cabletie2
Bolt(5/16x3-1/2inch)2
Frictionwasher4
Spacer(5/16x3/8inch)2
Spacer(5/16x1inch)2
5
Flangenut(5/16inch)2
Routeandmountthecables.
©2022—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved*3457-791*

ProcedureDescriptionQty.Use
6Nopartsrequired–Checktheoperationoftheattachment
lift.
7Nopartsrequired–Adjustthespeedandthetracking.
8Nopartsrequired–Installthestopplates.
1
InstallingtheLiftBrackets
Partsneededforthisprocedure:
1Liftbracket(left-hand)
1Liftbracket(right-hand)
2Locknut(1/2inch)
Procedure
1.Removethetopnutsecuringtheleft-handside
oftherolloverprotectionsystem(ROPS)tothe
machineframe(Figure1).
Note:Retaintheboltandthespringwasher
forinstallation.
g024660
Figure1
Left-handsideshown
2.Aligntheleft-handliftbrackettothemachine
frame(Figure2).
g024661
Figure2
Left-handsideshown
1.Bolt(existing)3.Liftbracket
2.Springwasher(existing)4.1/2inchlocknut
3.Securetheexistingboltandspringwasherwith
anew1/2inchlocknut,andtorquethelocknutto
102to108N-m(75to80ft-lb).
Important:Ensurethatthespringwasheris
positionedsothattheconvexsidefacesthe
boltheadasshowninFigure3.
g023904
Figure3
4.Repeattheprocedurefortheright-handsideof
themachine.
2

2
InstallingtheCablesonto
theCamBrackets
Partsneededforthisprocedure:
2Cable
1Cambracket(left-hand)
1Cambracket(right-hand)
Procedure
1.Removethejamnutnearestthevisibleinternal
partofthecable(Figure4).
g024655
Figure4
Left-handsideshown
1.Jamnut3.Threadedtting
2.Cable4.Cambracket
2.Insertthethreadedttingintotheopeningofthe
cambracket.
3.Tightenthejamnuttosecurethecableassembly
tothecambracket.
4.Repeattheprocedureforthecableontheother
side.
3
InstallingtheCams
Partsneededforthisprocedure:
2Cam
2Socket-headcapscrew
2Jamnut
2Flangebushing
2Spacer(3/8x17/32inch)
2Bolt(3/8x1-1/4inch)
4Fenderwasher(3/8inch)
2Locknut(3/8inch)
Procedure
1.Installasocket-headcapscrewandajamnut
oneachcam(Figure5).
•Fortheleft-handcam,installthesocket-head
capscrewandthejamnutintheleft-hand
hole.
•Fortheright-handcam,installthe
socket-headcapscrewandthejamnutin
theright-handhole.
Important:Setthecapscrewstothesame
depthaseachother.
g024663
Figure5
1.Left-handcam3.Jamnut
2.Right-handcam4.Socket-headcapscrew
2.Installaangebushingandaspacerineach
cam(Figure6).
3

g024658
Figure6
1.Cam3.Flangebushing
2.Spacer(3/8x17/32inch)
3.Usetapeoramarkertomarktheexactlocations
ofthestopplates(Figure7).
Important:Ifthestopplatesarenotaligned
correctly,thecontrolhandlescouldoverload
theinputshaftsofthetransmissions.
g023557
Figure7
1.Bolt2.Stopplate
4.Toaccessthemountingareaforthecams,
removetheboltsthatsecurethestopplatesto
theframe,andremovethestopplates(Figure
7).
Note:Retainthestopplatesandthebolts.
5.Aligntheleft-handcamtothetopholeinthe
left-handsideoftheframe,nearthecontrol
handle(Figure8).
g024657
Figure8
1.Locknut(3/8inch)3.Bolt(3/8x1-1/4inch)
2.Fenderwasher(3/8inch)4.Cam
6.Securethecamwitha3/8x1-1/4inchbolt,2
fenderwashers,anda3/8inchlocknut.
7.Repeatsteps5and6fortheright-handsideof
themachine.
4
InstallingtheCamBrackets
Partsneededforthisprocedure:
4Bolt(5/16x3/4inch)
4Flangenut(5/16inch)
2Camspring
Procedure
1.Alignthemountingholesintheleft-handcam
bracketwiththemountingholesintheframe,
neartheinstalledcam(Figure9).
4

g024656
Figure9
1.Bolts(5/16x3/4inch)3.Flangenuts(5/16inch)
2.Cambracket
2.Securethebracketwith2bolts(5/16x3/4inch)
and2angenuts(5/16inch).
3.Rotateeachcamtowardthecenterofthe
machine(Figure10).
g024659
Figure10
1.Cylindricalend3.Slot
2.Hole4.Cable
4.Witheachcam,insertthecylindricalendofthe
cableintotheholeinthecam,andslidethe
cableintotheslot(Figure10).
5.Sliponeendofaspringintotheslotatthe
bottomofthecam,andhookthespringontothe
camasshowninFigure11.
g024718
Figure11
1.Tab3.Slot
2.Spring
6.Hooktheotherendofthespringoverthetabon
thecambracket(Figure11).
5
RoutingandMountingthe
Cables
Partsneededforthisprocedure:
2Cabletie
2Bolt(5/16x3-1/2inch)
4Frictionwasher
2Spacer(5/16x3/8inch)
2Spacer(5/16x1inch)
2Flangenut(5/16inch)
Procedure
1.Routeeachcablefromthecamdownwardunder
thecontrol-leverlinkage,andthenbackward
alongtheframeasshowninFigure12and
Figure13.
5

g024664
Figure12
Somepartsshownastransparent
1.Cable(left-handsideshown)
g024683
Figure13
1.Cable(left-handsideshown)
2.Secureeachcabletotheframebyattachinga
cabletiethroughtheholeintheframenearthe
control-leverlinkageoneachside(Figure14).
Important:Donotattachthecabletietothe
control-leverlinkage.
g024654
Figure14
1.Cabletie3.Cable
2.Control-leverdamper4.Hole
3.Useacabletietosecureeachcabletothe
control-leverdamperoneachside(Figure14).
4.Installeachcabletothecorrespondinglift
bracketasfollows(Figure15):
A.Slidethebellowsawayfromthethreaded
tting.
B.Removethejamnutnearestthevisiblepart
ofthecable.
C.Insertthethreadedttingintotheopening
oftheliftbracket.
Important:Positionthenutssothat
thethreadedttingiscenteredinthe
bracket.
D.Tightenthejamnuttosecurethecable
assemblytotheliftbracket.
E.Installthebellows.
g024653
Figure15
Left-handsideshown
1.Jamnut4.Cambracket
2.Threadedtting5.Cablebellows
3.Cable
6

5.Assemblethespringattheendofeachcable
ontoa5/16x3-1/2inchbolt,withashortspacer,
alongspacer,and2frictionwashersasshown
inFigure16.
g024652
Figure16
Left-handsideshown
1.Flangenut(5/16inch)4.Bolt(5/16x3-1/2inch)
2.Spacer(5/16x1inch)5.Frictionwashers
3.Spacer(5/16x3/8inch)6.Spring
6.Installtheassembledboltsandcablestothe
attachmentlift,andsecurethemwith2ange
nuts(5/16inch);refertoFigure16.
6
CheckingtheOperationof
theAttachmentLift
NoPartsRequired
Procedure
Important:Keepthecontrolhandlesinthe
neutralposition.Drivingthemachinewhenthe
stopplatesarenotinstalledcouldoverloadthe
inputshaftsofthetransmissions.
1.Sitontheseat,movethecontrolhandlestothe
neutralposition,andsettheparkingbrake.
2.Starttheengine.
3.Lowerandraisetheattachment,andcheck
toensurethattheattachmentliftandthe
speed-limitercablesworkproperly.
Important:Ifthereisanythingthatdoesnot
workproperly,correcttheissuebeforeusing
themachine.
4.Stoptheengine.
7
AdjustingtheSpeedand
theTracking
NoPartsRequired
AdjustingtheSpeed
1.Loosenthejamnutonthesocket-headcap
screwoneachcam(Figure17).
g024671
Figure17
1.Socket-headcapscrew
(slowposition)
3.Jamnut
2.Socket-headcapscrew
(fastposition)
2.Adjustthesocket-headcapscrewsas
necessary.
•Tightenthecapscrewstoincreasethe
speed.
•Loosenthecapscrewstodecreasethe
speed.
3.Tightenthejamnutstosecurethesocket-head
capscrews.
AdjustingtheSlow-speedTracking
1.Drivethemachine,withtheattachmentlowered,
anddeterminewhetherthemachinetracksto
therightortheleft.
2.Adjustthesocket-headcapscrewsas
necessary.
Thedirectiontowardwhichthemachinetracksis
theslowside.Youcanincreasethespeedofthe
slowsideordecreasethespeedofthefastside.
7

•Tightenthecapscrewtoincreasethespeed.
•Loosenthecapscrewtodecreasethespeed.
3.Tightenthejamnutstosecurethesocket-head
capscrews.
4.Repeatsteps1through3asnecessary.
AdjustingtheFull-speedTracking
Ifyouneedtoadjustthefull-speedtracking,referto
themachineOperator’sManual.
8
InstallingtheStopPlates
NoPartsRequired
Procedure
Installthestopplatesintheexactpreviouslocations,
andsecurethemwiththeexistingbolts(Figure7).
Operation
UsingtheSpeedLimiterKit
Ifyoulowertheattachmentwhiledrivingoveracertain
speed,thecamdoesnotlimitthedrivingspeeduntil
youmanuallydecreasethespeedbymovingthe
controlhandlesaccordingly.
Ifyouraisetheattachmentwhiledrivingatthefull
cam-limitedspeed,themachinemightnotmoveatthe
regularfullspeeduntilyoutakesomepressureoffthe
controlhandles.T odoso,simplybackthehandles
slightlyawayfromthefull-forwardposition.
DisablingtheSpeedLimiter
Kit
1.Usingatwistingmotion,pullthespringsoffthe
bolts(Figure18).
g024707
Figure18
1.Slot2.Spring
2.Latchthehookontheendofeachspringinto
theslotintheappropriateliftbracket.
Whenyouwanttousethespeedlimiterkitagain,
installthespringsontheboltsinthereversemanner
inwhichyouremovedthem.
8

Notes:

Notes:

DeclarationofIncorporation
TheT oroCompany,8111LyndaleAve.South,Bloomington,MN,USAdeclaresthatthefollowingunit(s)
conform(s)tothedirectiveslisted,wheninstalledinaccordancewiththeaccompanyinginstructionsontocertain
ToromodelsasindicatedontherelevantDeclarationsofConformity.
ModelNo.SerialNo.ProductDescriptionInvoiceDescriptionGeneralDescriptionDirective
08720—SpeedLimiterKitSP2040ZSPEEDLIMITER
KITSpeedLimiterKit2006/42/EC
RelevanttechnicaldocumentationhasbeencompiledasrequiredperPartBofAnnexVIIof2006/42/EC.
Wewillundertaketotransmit,inresponsetorequestsbynationalauthorities,relevantinformationonthispartly
completedmachinery.Themethodoftransmissionshallbeelectronictransmittal.
ThismachineryshallnotbeputintoserviceuntilincorporatedintoapprovedT oromodelsasindicatedonthe
associatedDeclarationofConformityandinaccordancewithallinstructions,wherebyitcanbedeclaredin
conformitywithallrelevantDirectives.
Certied:AuthorizedRepresentative:
MarcelDutrieux
ManagerEuropeanProductIntegrity
ToroEuropeNV
Nijverheidsstraat5
2260Oevel
Belgium
TomLangworthy
EngineeringDirector
8111LyndaleAve.South
Bloomington,MN55420,USA
October18,2022

UKDeclarationofIncorporation
TheT oroCompany,8111LyndaleAve.South,Bloomington,MN,USAdeclaresthatthefollowingunit(s)
conform(s)tothedirectiveslisted,wheninstalledinaccordancewiththeaccompanyinginstructionsontocertain
ToromodelsasindicatedontherelevantDeclarationsofConformity.
ModelNo.SerialNo.ProductDescriptionInvoiceDescriptionGeneralDescriptionRegulation
08720—SpeedLimiterKitSP2040ZSPEEDLIMITER
KITSpeedLimiterKitS.I.2008No.1597
RelevanttechnicaldocumentationhasbeencompiledasrequiredperSchedule10ofS.I.2008No.1597.
Wewillundertaketotransmit,inresponsetorequestsbynationalauthorities,relevantinformationonthispartly
completedmachinery.Themethodoftransmissionshallbeelectronictransmittal.
ThismachineryshallnotbeputintoserviceuntilincorporatedintoapprovedT oromodelsasindicatedonthe
associatedDeclarationofConformityandinaccordancewithallinstructions,wherebyitcanbedeclaredin
conformitywithallrelevantDirectives.
Thisdeclarationhasbeenissuedunderthesoleresponsibilityofthemanufacturer.
TheobjectofthedeclarationisinconformitywithrelevantUKlegislation.
AuthorizedRepresentative:
MarcelDutrieux
ManagerEuropeanProductIntegrity
ToroU.K.Limited
SpellbrookLaneWest
Bishop'sStortford
CM234BU
UnitedKingdom
TomLangworthy
EngineeringDirector
8111LyndaleAve.South
Bloomington,MN55420,USA
October18,2022