Toro 03661 User manual

FormNo.3362-857RevB
8and11BladeDPACuttingUnits
with5inchReels
Reelmaster®5210&5410TractionUnits
ModelNo.03661—SerialNo.310000001andUp
ModelNo.03695—SerialNo.310000001andUp
ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)

Introduction
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Figure1
1.Locationofthemodelandserialnumbers
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure2),whichsignalsahazardthatmaycauseserious
injuryordeathifyoudonotfollowtherecommended
precautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Contents
Introduction.................................................................2
Safety...........................................................................3
SafetyandInstructionalDecals.............................3
Setup............................................................................4
1Inspection.........................................................4
2CuttingUnitKickstand......................................4
3AdjustingtheRearShield...................................5
4MounttheCounterWeights...............................5
ProductOverview........................................................7
Specications.......................................................7
CuttingUnitAccessoriesandKits(seeparts
catalogforpartnumbers)..................................7
Operation.....................................................................8
Adjustments.........................................................8
HeightofCutChartTerms...................................9
HeightofCutChart............................................11
ServicingBedknife.............................................14
Maintenance...............................................................15
Lubrication.........................................................15
AdjustingtheReelBearings................................15
ServicingtheBedbar...........................................16
ServicingtheRoller............................................17
©2011—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Safety
Hazardcontrolandaccidentpreventionare
dependentupontheawareness,concern,and
propertrainingofthepersonnelinvolvedinthe
operation,transport,maintenance,andstorageof
themachine.Improperuseormaintenanceofthe
machinecanresultininjuryordeath.Toreduce
thepotentialforinjuryordeath,complywiththe
followingsafetyinstructions.
•Read,understand,andfollowallinstructionsinthe
tractionunitoperatorsmanualbeforeoperatingthe
cuttingunit.
•Read,understand,andfollowallinstructionsinthis
operatorsmanualbeforeoperatingthecuttingunit.
•Neverallowchildrentooperatethetractionunitor
cuttingunits.Donotallowadultstooperatetraction
unitorcuttingunitswithoutproperinstruction.
Onlytrainedoperatorswhohavereadthismanual
shouldoperatethecuttingunits.
•Neveroperatethecuttingunitswhenunderthe
inuenceofdrugsoralcohol.
•Keepallshieldsandsafetydevicesinplace.Ifa
shield,safetydeviceordecalisillegibleordamaged,
repairorreplaceitbeforeoperationiscommenced.
Alsotightenanyloosenuts,bolts,andscrewsto
ensurecuttingunitisinsafeoperatingcondition.
•Alwayswearsubstantialshoes.Donotoperate
cuttingunitswhilewearingsandals,tennisshoes,
sneakersorshorts.Also,donotwearloosetting
clothingwhichcouldgetcaughtinmovingparts.
Alwayswearlongpantsandsubstantialshoes.
Wearingsafetyglasses,safetyshoesandahelmetis
advisableandrequiredbysomelocalordinancesand
insuranceregulations.
•Removealldebrisorotherobjectsthatmightbe
pickedupandthrownbythecuttingunitreelblades.
Keepallbystandersawayfromtheworkingarea.
•Ifthecuttingbladesstrikeasolidobjectortheunit
vibratesabnormally,stopandshuttheengineoff.
Checkcuttingunitfordamagedparts.Repairany
damagebeforerestartingandoperatingthecutting
unit.
•Lowerthecuttingunitstothegroundandremove
keyfromignitionswitchwhenevermachineisleft
unattended.
•Besurecuttingunitsareinsafeoperatingcondition
bykeepingnuts,boltsandscrewstight.
•Removekeyfromignitionswitchtoprevent
accidentalstartingoftheenginewhenservicing,
adjustingorstoringthemachine.
•Performonlythosemaintenanceinstructions
describedinthismanual.Ifmajorrepairsare
everneededorassistanceisdesired,contactan
AuthorizedToroDistributor.
•Toensureoptimumperformanceandsafety,always
purchasegenuineTororeplacementpartsand
accessoriestokeeptheToroallTORO.Neveruse
"will-t"replacementpartsandaccessories
madebyothermanufacturers.Lookforthe
Torologotoassuregenuineness.Usingunapproved
replacementpartsandaccessoriescouldvoidthe
warrantyofTheToroCompany.
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.
93-6688
1.Warning—readthe
instructionsbefore
servicingorperforming
maintenance.
2.Cuttinghazardofhandor
foot—stoptheengineand
waitformovingpartsto
stop.
3

Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Cuttingunit1Inspectthecuttingunit
2Nopartsrequired–Usethekickstandwhentippingthe
cuttingunit
3Nopartsrequired–Adjusttherearshield
4Nopartsrequired–Mountthecounterweights
MediaandAdditionalParts
DescriptionQty.Use
Partscatalog1
Operator’sManual1
CerticateofCompliance1
Reviewthematerialandsaveinanappropriateplace:
O-ring1Usewhenmountingreelmotortocuttingunit
Screws2Usetomountreelmotortocuttingunit
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
1
Inspection
Partsneededforthisprocedure:
1Cuttingunit
Procedure
Afterthecuttingunitisremovedfromthebox,inspect
thefollowing:
1.Checkeachendofthereelforgrease.Greaseshould
bevisiblyevidentinthereelbearingsandinternal
splinesofthereelshaft.
2.Ensurethatallnutsandboltsaresecurelytightened.
3.Makesurethecarrierframesuspensionoperates
freelyanddoesnotbindwhenmovedbackandforth.
2
CuttingUnitKickstand
NoPartsRequired
Procedure
Wheneverthecuttingunithastobetippedtoexposethe
bedknife/reel,propuptherearofthecuttingunitwith
thekickstand(suppliedwiththetractionunit)tomake
surethenutsonthebackendofthebedbaradjusting
screwsarenotrestingontheworksurface(Figure3).
4

Figure3
1.Cuttingunitkickstand
3
AdjustingtheRearShield
NoPartsRequired
Procedure
Undermostconditions,bestdispersionisattained
whentherearshieldisclosed(frontdischarge).When
conditionsareheavyorwet,rearshieldmaybeopened.
Toopentherearshield(Figure4),loosenthecapscrew
securingtheshieldtotheleftsideplate,rotatetheshield
totheopenpositionandtightenthecapscrew .
Figure4
1.Rearshield2.Capscrew
4
MounttheCounterWeights
NoPartsRequired
Procedure
Allcuttingunitsareshippedwiththecounterweight
mountedtotheleftendofthecuttingunit.Usethe
followingdiagramtodeterminethepositionofthe
counterweightsandreelmotors.
Figure5
1.Onthe#2and#4cuttingunits,removethe2cap
screwssecuringthecounterweighttotheleftend
ofthecuttingunit.Removethecounterweight
(Figure6).
5

Figure6
1.Counterweight
2.Onrightendofcuttingunit,removetheplasticplug
fromthebearinghousing(Figure7).
3.Removethe2capscrewsfromtherightsideplate
(Figure7).
G003321
1
2
Figure7
1.Plasticplug2.Capscrew(2)
4.Installthecounterweighttotherightendofthe
cuttingunitwiththe2screwspreviouslyremoved.
5.Looselyinstallthe2reelmotormountingcapscrews
totheleftsideplateofthecuttingunit(Figure7).
6

ProductOverview
Specications
NetWeightModel03661-112lb.(51kg)
Model03695-116lb.(52kg)
CuttingUnitAccessoriesandKits(see
partscatalogforpartnumbers)
Note:Allaccessoriesandkitsare1percuttingunit
unlessotherwisespecied.
GrassBasketKit:Aseriesofclippingcollection
basketsattachedtothefrontofthecuttingunitsto
collectgrassclippings.
RearLiftCylinderKit:Collarsassembledonrear
cuttingunitliftarmcylinderstolimittheheightofthe
cuttingunits.Thisincreasestheareaforthereargrass
baskets.
RearRollerBrushKit:Ahighspeed,highcontact
brushthatkeepstherearrollerfreeofgrassanddebris,
whichmaintainsaconsistentheightofcutandprevents
clumping.Thisleadstoabetterafter-cutappearance.
GroomerKit:Rotatingbladesassembledbehindthe
frontrollerwhichprovidethebestmethodforreducing
grainandspongyturfbystandingupthegrassbefore
cutting.Thegroomeralsoknocksoffdewfordecreased
stickinessandclumping,opensupcanopyforbetter
grassclippingintegration,andliftsgrassforaclean
crispcut.Theoveralldesignimprovesthequalityofcut
forhealthierturfgrasswhileimprovingtheaftercut
appearance
BroomerKit:Multiplebrushstripswovenintothe
helicalgroomerbladesimprovetheeffectivenessofthe
groomerkit.Performanceofthegroomerisenhanced
byenablingafullwidth"Brooming"effectofturfwhile
openingupcanopyforbettergrassclippingintegration.
Thecombinationofgroomerandbroomersystems
optimizethequalityofcutandafter-cutappearancefor
moreconsistentplayingconditions.
Comb/ScraperKit:Axedcombinstalledbehindthe
frontrollerwhichhelpsreducegrainandspongyturfby
standingupthegrassbeforecutting.Ascraperforthe
frontWiehlerollerisincludedinthekit.
HighHOCKit:Newfrontrollerbracketsand
additionalspacersfortherearrollerallowsthecutting
unittoachieveheightsofcutabove1.00inch(25mm).
Thenewfrontrollerbracketsalsomovethefrontroller
outfarthertoimproveafter-cutappearanceatthese
heightsofcut.
ShoulderRoller:Helpsreduceover-lapmarksfor
warmseasongrasses(Bermuda,Zoysia,Paspalum).
CollarKit(6neededperroller):Helpsreduceover
lapmarksforwarmseasongrasses(Bermuda,Zoysia,
Paspalum).Thiskitisinstalledontheouterthree
groovesoftheexistingWiehleroller,butisnotas
aggressiveastheShoulderroller.
LongRearRoller:Helpsreduceover-lapmarksand
mismatchbetweencuttingunitsforwarmseasongrasses
(Bermuda,Zoysia,Paspalum).
FullFrontRoller:Helpsproducemorepronounced
striping(repeatedcuttinginthesamedirection/path),
however,effectiveheightofcutisraisedandqualityof
cutisreduced.
Scrapers(Wiehle,Shoulder,Rearroller,FullFront
Roller):Fixedscrapersforalloptionalrollersare
availableforreducinggrassbuilduponrollerswhich
canaffectheightofcutsettings.
RollerRebuildKit:Includesallthebearings,bearing
nuts,innersealsandoutersealsrequiredtorebuilda
roller.
RollerRebuildToolKit:Includesallthetoolsand
installationinstructionsrequiredtorebuildarollerwith
therollerrebuildkit.
7

Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
Adjustments
AdjustingtheBedknifetotheReel
Bedknifetoreeladjustmentisaccomplishedby
looseningortighteningbedbaradjustingscrews,located
ontopofmower.
1.Positionmachineonaat,levelworksurface.Make
surereelcontactisremovedbyturningbedbar
adjustingscrewscounterclockwise(Figure8).
Figure8
1.Bedbaradjustingscrew
2.Tiltmoweronback,ontothecuttingunitkickstand,
toexposebedknifeandreel.
Important:Makesurenutsonbackendof
bedbaradjustingscrewsarenotrestingonthe
worksurface(Figure8).
3.Atoneendofreel,insertastripofnewspaper
betweenreelandbedknife(Figure9).Whileslowly
rotatingreelforward,turnbedbaradjustingscrew
(Figure8)clockwise(onsameendofreel,one
clickatatime,untilpaperispinchedlightly,when
insertedfromthefront,paralleltothebedknife.A
slightdragwillbenotedasthepaperispulled.
Note:Eachtimeadjustingscrewisrotatedone
clickclockwise,bedknifemoves.0009in(.023mm).
closertoreel.Donotovertightentheadjusting
screws.
G003323G003323
Figure9
4.Checkforlightcontactatotherendofreelusing
paperandadjustasrequired.
5.Afteradjustmentisaccomplished,checktoseeif
reelcanpinchpaperwheninsertedfromthefront
andcutpaperwheninsertedatarightangletothe
bedknife(Figure9).Itshouldbepossibletocut
paperwithminimumcontactbetweenthebedknife
andthereelblades.Ifexcessivecontact/reeldrag
isevidentitwillbeeithernecessarytobacklapor
regrindthecuttingunittoachievethesharpedges
neededforprecisioncutting(RefertotheToro
manualforSharpeningReelandRotaryMowers,
FormNo.80-300PT).
AdjustingtheRearRoller
1.Adjusttherearrollerbrackets(Figure10)tothe
desiredheightofcutrangebypositioningthe
requiredamountofspacersbelowthesideplate
mountingange(Figure10)pertheHOCChart.
Figure10
1.Spacer3.Sideplatemountingange
2.Rollerbracket
2.Raiserearofcuttingunitandplaceablockunder
bedknife.
3.Remove(2)nutssecuringeachrollerbracketand
spacertoeachsideplatemountingange.
4.Lowerrollerandscrewsfromsideplatemounting
angesandspacers.
5.Placespacersontoscrewsonrollerbrackets.
8

6.Re-securerollerbracketandspacerstounderside
ofsideplatemountingangeswithnutspreviously
removed.
7.Verifythatbedknifetoreelcontactiscorrect.Tip
mowertoexposefrontandrearrollersandbedknife.
Note:Thepositionoftherearrollertothe
reeliscontrolledbythemachiningtolerances
oftheassembledcomponentsandparallelingis
notrequired.Alimitedamountofadjustmentis
possiblebysettingthecuttingunitonasurface
plateandlooseningthesideplatemountingcap
screws(Figure11).Adjustandretightencapscrews.
Torquethecapscrewsto27-33ft-lb(37-45N-m).
Figure11
1.Sideplatemountingcapscrews
HeightofCutChartTerms
HeightofCutSetting(HOC)
ThedesiredHeightofCut.
BenchSetHeightofCut
Theheightatwhichthetopedgeofthebedknifeisset
aboveaatlevelsurfacethatcontactsthebottomof
boththefrontandrearroller.
EffectiveHeightofCut
Thisistheactualheightthegrasshasbeencut.For
agivenbenchsetheightofcut,theactualheightof
cutwillvarydependingonthetypeofgrass,timeof
year,turfandsoilconditions.Thecuttingunitsetup
(aggressivenessofcut,rollers,bedknives,attachments
installed,turfcompensationsettings,etc.)willalso
affecttheeffectiveheightofcut.Checktheeffective
heightofcutusingtheTurfEvaluator,Model04399
regularlytodeterminethedesiredbenchsetheightof
cut.
AggressivenessofCut
CuttingunitAggressivenessofCuthasasignicant
impactontheperformanceofthecuttingunit.
AggressivenessofCutreferstotheangleofthe
bedkniferelativetotheground(Figure12).
Thebestcuttingunitsetupisdependentonyour
turfconditionsanddesiredresults.Experiencewith
thecuttingunitonyourturfwilldeterminethebest
settingtouse.Aggressivenessofcutmaybeadjusted
throughoutthecuttingseasontoallowforvariousturf
conditions.
Ingeneral,lesstonormalaggressivesettingsare
moreappropriateforwarmseasongrasses(Bermuda,
Paspalum,Zoysia)whilecoolseasongrasses(Bent,
Bluegrass,Rye)mayrequirenormaltomoreaggressive
setups.Moreaggressivesetupscutmoregrassoffby
allowingthespinningreeltopullmoregrassupinto
thebedknife.
Figure12
1.Rearspacers3.Aggressivenessofcut
2.Sideplatemountingange
RearSpacers
Thenumberofrearspacersdeterminesthe
aggressivenessofcutforthecuttingunit.Foragiven
heightofcut,addingspacers,belowthesideplate
mountingange,increasestheaggressivenessofthe
cuttingunit.Allcuttingunitsonagivenmachinemust
besettothesameaggressivenessofcut(Numberof
rearspacers,partno.119–0626),otherwisetheafter-cut
appearancecouldbenegativelyaffected(Figure12).
TurfCompensationSettings
Theturfcompensationspringtransferstheweight
fromthefronttotherearroller.(Thishelpstoreduce
awavepatternintheturf,alsoknownasmarcelling
orbobbing.)
9

Important:Makespringadjustmentswiththe
cuttingunitmountedtothetractionunit,pointing
straightaheadandloweredtotheshopoor.
1.Makesurethehairpincotterisinstalledintherear
holeinthespringrod(Figure13).
Figure13
1.Turfcompensationspring3.Springrod
2.Hairpincotter4.Hexnuts
2.Tightenthehexnutsonthefrontendofthespring
roduntilthecompressedlengthofthespringis5
inches(12.7cm)(Figure13).
Note:Whenoperatingonroughterraindecrease
thespringlengthby1/2inch.Groundfollowing
willbeslightlydecreased.
Note:Theturfcompensationsettingwillneedto
beresetiftheHOCsettingortheAggressiveness
ofCutsettingischanged.
ChainLinks
Thelocationatwhichtheliftarmchainisattached
determinestherearrollerpitchangle(Figure14).
Figure14
1.Liftchain3.Bottomhole
2.U-Bracket
Groomer
Thesearetherecommendedheightofcutsettings
whenagroomerkitisinstalledonthecuttingunit.
10

HeightofCutChart
HOCSettingAggressivenessofCutNo.ofRearSpacersNo.ofChainLinksWithGroomerkits
installed
0.250inch(6mm)Less
Normal
More
0
0
1
3+
3+
3
Y
Y
-
0.375inch(9mm)Less
Normal
More
0
1
2
4
3
3
Y
Y
-
0.500inch(13mm)Less
Normal
More
0
1
2
4
3+
3
Y
Y
Y
0.625inch(16mm)Less
Normal
More
1
2
3
4
3
3
Y
Y
-
0.750inch(19mm)Less
Normal
More
2
3
4
3+
3
3
Y
Y
-
0.875inch(22mm)Less
Normal
More
2
3
4
4
3
3
Y
Y
-
1.000inch(25mm)Less
Normal
More
3
4
5
3+
3
3
Y
Y
-
1.125inch(29mm)*Less
Normal
More
4
5
6
4
3
3
-
-
-
1.250inch(32mm)*Less
Normal
More
4
5
6
4
3
3
-
-
-
1.375inch(35mm)*Less
Normal
More
4
5
6
4
3
3
-
-
-
1.500inch(38mm)*Less
Normal
More
5
6
7
3+
3
3
-
-
-
+IndicatestheU-bracket,onliftarm,ispositionedinthebottomhole(Figure14).
*HighHOCKit(PartNo.110-9600)mustbeinstalled.FrontHOCbracketmustbepositionedinthetopsideplatehole.
Note:Changingonechainlinkwillchangetherearrollerpitchanglemovementby7.0degrees.
Note:ChangingtheU-bracket,ontheliftarm,tothebottomholewilladd3.5degreestotherearrollerpitchangle
11

AdjustingtheHeightofCut
Note:Forheightsofcutgreaterthan1.00inchthe
HighHeightofCutKitmustbeinstalled.
1.Loosenlocknutssecuringheight-of-cutbracketsto
cuttingunitsideplates(Figure15).
Figure15
1.Height-of-cutbracket3.Adjustingscrew
2.Locknut
2.Loosennutongaugebar(Figure16)andset
adjustingscrewtodesiredheight-of-cut.Distance
betweenbottomofscrewheadandfaceofbaris
height-of-cut.
Figure16
1.Gaugebar4.Holesusedforsetting
GroomerHOG
2.Heightadjustingscrew5.Holenotused
3.Nut
3.Hookthescrewheadoncuttingedgeofbedknife
andrestrearendofbaronrearroller(Figure17).
4.Rotatetheadjustingscrewuntilthefrontroller
contactsthegaugebar(Figure17).Adjustbothends
ofrolleruntilentirerollerisparalleltothebedknife.
Figure17
Important:Whensetproperly,therearand
frontrollerswillcontactthegaugebarandthe
screwwillbesnugagainstthebedknife.This
ensuresthattheheight-of-cutisidenticalat
bothendsofthebedknife.
5.Tightennutstosecureadjustment.Donot
overtightennut.Tightenenoughtoremoveplay
fromwasher.
Usethefollowingcharttodeterminewhich
bedknifeisbestsuitedforthedesiredheightofcut.
Bedknife/HeightofCutChart
BedknifePartNo.BedknifeLip
Height
HeightofCut
LowHOC
(Optional)
110-4084.220inch
(5.6mm)
.250-.500inch
(6.4-12.7mm)
Extended
LowHOC
(Optional)
120–1640.220inch
(5.6mm)
.250-.500inch
(6.4-12.7mm)
EdgeMax®
(Production)
108-9095.270inch
(6.9mm)
.375-1.50inch
(9.5-38.1mm)*
Extended
EdgeMax®
LowHOC
(Optional)
119–4280.220inch
(5.6mm)
.250-.500inch
(6.4-12.7mm)
Standard
(Optional)
108-9096.270inch
(6.9mm)
.375-1.50inch
(9.5-38.1mm)*
HeavyDuty
(Optional)
110-4074.370inch
(9.3mm)
.500-1.50inch
(12.7-38.1mm)
*WarmseasongrassesmayrequiretheLowHOC
bedknifefor.500inches(12.7mm)andbelow.
12

Figure18
1.BedknifeLipHeight*
CuttingUnitCharacteristics
Thedualknobbedknife-to-reeladjustmentsystem
incorporatedinthiscuttingunitsimpliesthe
adjustmentprocedureneededtodeliveroptimum
mowingperformance.Thepreciseadjustment
possiblewiththedualknob/bedbardesigngivesthe
necessarycontroltoprovideacontinualself-sharpening
action-thusmaintainingsharpcuttingedges,ensuring
goodquality-of-cut,andgreatlyreducingtheneedfor
routinebacklapping.
DailyAdjustmentsofCuttingUnit
Priortomowingeachday,orasrequired,eachcutting
unitmustbecheckedtoverifyproperbedknife-to-reel
contact.Thismustbeperformedeventhough
qualityofcutisacceptable.
1.Lowerthecuttingunitsontoahardsurface,shutoff
theengine,andremovetheignitionkey.
2.Slowlyrotatethereelinareversedirection,
listeningforreel-to-bedknifecontact.Ifnocontact
isevident,turnthebedknifeadjustingknobs
clockwise,oneclickatatime,untillightcontactis
feltandheard.
Note:Thereelmustcutonesheetofpaper,when
insertedatarightangletothebedknife,atboth
endsandthecenterofthereel.
Note:Theadjustmentknobshavedetents
correspondingto0.0009inch(0.023mm)bedknife
movementforeachindexedposition.
3.Ifexcessivecontactisneededtocutpaper,
backlappingorgrindingisrequired.
Important:Lightcontactispreferredatall
times.Iflightcontactisnotmaintained,
thebedknife/reeledgeswillnotsufciently
self-sharpenanddullcuttingedgeswillresult
afteraperiodofoperation.Ifexcessivecontact
ismaintained,bedknife/reelwearwillbe
accelerated,unevenwearcanresult,andquality
ofcutmaybeadverselyaffected.
Note:Asthereelbladescontinuetorunagainst
thebedknife,aslightburrwillappearonthefront
cuttingedgesurfacealongthefulllengthofthe
bedknife.Ifaleisoccasionallyrunacrossthe
frontedgetoremovethisburr,improvedcutting
canbeobtained.
Afterextendedrunning,aridgewilleventually
developatbothendsofthebedknife.Thesenotches
mustberoundedofforledushwiththecutting
edgeofthebedknifetoensuresmoothoperation.
Note:Overtime,thechamfer(Figure19)willneed
toberegroundasitisonlydesignedtolast40%
ofthebedknifelife.
Figure19
1.Lead-inchamferonrightendofbedknife
Note:Donotmakelead-inchamfertoolargeas
itmaycauseturftufting.
13

ServicingBedknife
Thebedknifeservicelimitsarelistedinthefollowing
charts.
Important:Operatingthecuttingunitwiththe
bedknifebelowthe“servicelimit”mayresultin
poorafter-cutappearanceandreducethestructural
integrityofthebedknifeforimpacts.
BedknifeServiceLimitChart
BedknifePartNo.BedknifeLip
Height*
ServiceLimit
*
LowHOC
(Optional)
110-4084.220inch
(5.6mm)
.190inch
(4.8mm)
Extended
LowHOC
(Optional)
120–1640.220inch
(5.6mm)
.190inch
(4.8mm)
EdgeMax®
(Production)
108-9095.270inch
(6.9mm)
.190inch
(4.8mm)
Extended
EdgeMax®
LowHOC
(Optional)
119–4280220inch
(5.6mm)
.190inch
(4.8mm)
Standard
(Optional)
108-9096.270inch
(6.9mm)
.190inch
(4.8mm)
HeavyDuty
(Optional)
110-4074.370inch
(9.3mm)
.190inch
(4.8mm)
Note:Therecommendedtopandfrontbedknifegrind
angleis3to7degrees(Figure20).
Figure20
1.Bedknifeservicelimit*
Note:Allbedknifeservicelimitmeasurements
referencethebottomofthebedknife(Figure21)
Figure21
14

Maintenance
Lubrication
Eachcuttingunithas(6)greasettings(Figure22)that
mustbelubricatedregularlywithNo.2GeneralPurpose
LithiumBaseGrease.
Thelubricationpointsarefrontroller(2),rearroller(2)
andreelbearing(2).
Note:Lubricatingcuttingunitsimmediatelyafter
washinghelpspurgewateroutofbearingsand
increasesbearinglife.
1.Wipeeachgreasettingwithacleanrag.
2.Applygreaseuntilcleangreaseisseencomingoutof
rollersealsandbearingreliefvalve.
3.Wipeexcessgreaseaway.
Figure22
1.Reliefvalve
AdjustingtheReelBearings
Toensurelonglifeofthereelbearings,periodically
checkifreelendplayexists.Thereelbearingscanbe
checkedandadjustedasfollows:
1.Loosenreeltobedknifecontactbyturning
thebedknifeadjustingknobs(Figure23)
counterclockwiseuntilnocontactexists.
Figure23
1.Bedknifeadjustingknob
2.Usingaragorthicklypaddedglove,holdontothe
reelbladeandtrytomovethereelassemblysideto
side(Figure24).
G003331
Figure24
3.Ifendplayexists,proceededasfollows:
A.Loosenexternalsetscrewsecuringbearing
adjustingnuttobearinghousinglocatedonthe
leftsideofthecuttingunit(Figure25).
Figure25
B.Usinga1-3/8inchsocketwrench,slowlytighten
thereelbearingadjustmentnutuntilnoend
playofthereelexists.Ifadjustingnutdoesnot
eliminatereelendplay,replacereelbearings.
15

Note:Reelbearingsdonotrequirepreload.
Overtighteningreelbearingadjusternutwill
damagereelbearings.
4.Retightensetscrewsecuringbearingadjustingnut
tobearinghousing.Torqueto12-15in-lb(1.4-1.7
N-m).
ServicingtheBedbar
RemovingtheBedbar
1.Turnbedbaradjusterscrews,counterclockwise,to
backbedknifeawayfromreel(Figure26).
Figure26
1.Bedbaradjustingscrew3.Bedbar
2.Springtensionnut4.Washer
2.Backoutthespringtensionnut,untilthewasheris
nolongertensionedagainstthebedbar(Figure26).
3.Oneachsideofthemachine,loosenthelocknut
securingthebedbarbolt(Figure27).
Figure27
1.Bedbarbolt2.Locknut
4.Removeeachbedbarboltallowingbedbartobe
pulleddownwardandremovedfrommachinebolt
(Figure27).Accountfor2nylonand1stampedsteel
washersoneachendofbedbar(Figure28).
Figure28
1.Bedbarbolt3.Steelwasher
2.Nut4.Nylonwasher
AssemblingtheBedbar
1.Installbedbar,positioningmountingearsbetween
washerandbedbaradjuster.
2.Securebedbartoeachsideplatewithbedbarbolts
(nutsonbolts)and6washers.Anylonwasheristo
bepositionedoneachsideofsideplateboss.Place
asteelwasheroutsideeachofthenylonwashers
(Figure28).Torquebedbarboltsto27-33(37-45
N-m).Tightenlocknutsuntiltheoutsidesteel
washerstopsrotatingandendplayisremovedbut
donotovertightenordeectsideplates.Washers
oninsidemayhaveagap.
3.Tightenspringtensionnutuntilspringiscollapsed,
thenbackoff1/2turn(Figure29).
Note:Donotovertightenasdamagetothespring
mayoccur.
Figure29
1.Springtensionnut2.Spring
16

ServicingtheRoller
ARollerRebuildKit,PartNo.114–5430andaRoller
RebuildToolKit,PartNo.115–0803(Figure30)
areavailableforservicingtheroller.TheRoller
RebuildKitincludesallthebearings,bearingnuts,
innersealsandoutersealstorebuildaroller.
TheRollerRebuildToolKitincludesallthetoolsand
theinstallationinstructionsrequiredtorebuildaroller
withtherollerrebuildkit.Refertoyourpartscatalogor
contactyourdistributorforassistance.
Figure30
1.Rebuildkit(PartNo.114–5430)6.Bearingnut
2.Rebuildtoolkit(PartNo.115–0803)7.Innersealtool
3.Innerseal8.Washer
4.Bearing9.Bearing/outersealtool
5.Outerseal
17

Notes:
18

Notes:
19

TheToroTotalCoverageGuarantee
ALimitedWarranty
ConditionsandProductsCovered
TheToro®Companyanditsafliate,ToroWarrantyCompany,pursuant
toanagreementbetweenthem,jointlywarrantyourT oroCommercial
product(“Product”)tobefreefromdefectsinmaterialsorworkmanship
fortwoyearsor1500operationalhours*,whicheveroccursrst.This
warrantyisapplicabletoallproductswiththeexceptionofAerators
(refertoseparatewarrantystatementsfortheseproducts).Wherea
warrantableconditionexists,wewillrepairtheProductatnocosttoyou
includingdiagnostics,labor,parts,andtransportation.Thiswarranty
beginsonthedatetheProductisdeliveredtotheoriginalretailpurchaser.
*Productequippedwithanhourmeter.
InstructionsforObtainingWarrantyService
YouareresponsiblefornotifyingtheCommercialProductsDistributoror
AuthorizedCommercialProductsDealerfromwhomyoupurchasedthe
Productassoonasyoubelieveawarrantableconditionexists.Ifyouneed
helplocatingaCommercialProductsDistributororAuthorizedDealer,or
ifyouhavequestionsregardingyourwarrantyrightsorresponsibilities,
youmaycontactusat:
CommercialProductsServiceDepartment
ToroWarrantyCompany
8111LyndaleAvenueSouth
Bloomington,MN55420-1196
E-mail:[email protected]
OwnerResponsibilities
AstheProductowner,youareresponsibleforrequiredmaintenance
andadjustmentsstatedinyourOperator’sManual.Failuretoperform
requiredmaintenanceandadjustmentscanbegroundsfordisallowinga
warrantyclaim.
ItemsandConditionsNotCovered
Notallproductfailuresormalfunctionsthatoccurduringthewarranty
periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot
coverthefollowing:
•Productfailureswhichresultfromtheuseofnon-T ororeplacement
parts,orfrominstallationanduseofadd-on,ormodiednon-Toro
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.T orowill
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
RecommendedMaintenancearesomeofthenormalservicesToro
productsrequirethatareattheowner’sexpense.
GeneralConditions
RepairbyanAuthorizedT oroDistributororDealerisyoursoleremedy
underthiswarranty.
NeitherTheToroCompanynorToroWarrantyCompanyisliablefor
indirect,incidentalorconsequentialdamagesinconnectionwiththe
useoftheToroProductscoveredbythiswarranty,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(EPA)and/ortheCaliforniaAir
ResourcesBoard(CARB).Thehourlimitationssetforthabovedonot
applytotheEmissionsControlSystemWarranty.RefertotheEngine
EmissionControlWarrantyStatementprintedinyourOperator’sManual
orcontainedintheenginemanufacturer’sdocumentationfordetails
CountriesOtherthantheUnitedStatesorCanada
CustomerswhohavepurchasedToroproductsexportedfromtheUnitedStatesorCanadashouldcontacttheirToroDistributor(Dealer)toobtain
guaranteepoliciesforyourcountry,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor’sserviceorhavedifcultyobtaining
guaranteeinformation,contacttheToroimporter.Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany.
374-0253RevA