FormNo.3359-861RevA
8and11BladeDPACuttingUnits
with7inchReels
Reelmaster
ModelNo.03863—SerialNo.280000001andUp
ModelNo.03864—SerialNo.280000001andUp
®
6500&6700TractionUnits
Registeratwww.T oro.com. OriginalInstructions(EN)
Introduction
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely .
YoumaycontactTorodirectlyatwww .Toro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineT oroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready .Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Figure1
1.Locationofthemodelandserialnumbers
Figure2
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Important callsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Contents
Introduction.................................................................2
Safety...........................................................................3
SafetyandInstructionalDecals.............................3
Setup............................................................................4
1Inspection.........................................................5
2RemovingtheTipperAssemblies.......................5
3MounttheLiftBracketsandChains....................5
4CuttingUnitKickstand......................................6
5AdjustingtheRearShield...................................7
6MounttheCounterWeights...............................7
7InstallingtheCuttingUnits................................8
ProductOverview......................................................10
Specications.....................................................10
CuttingUnitAccessoriesandKits(seeparts
catalogforpartnumbers)................................11
Operation...................................................................12
Adjustments.......................................................12
HeightofCutChartTerms.................................13
HeightofCutChart............................................14
ServicingBedknife.............................................16
Maintenance...............................................................18
Lubrication.........................................................18
AdjustingtheReelBearings................................18
ServicingtheBedbar...........................................19
ServicingtheRoller............................................20
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure2),whichsignalsahazardthatmaycauseserious
injuryordeathifyoudonotfollowtherecommended
precautions.
©2008—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Contactusatwww.Toro.com.
2
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
thecuttingunits.Donotallowadultstooperate
tractionunitorcuttingunitswithoutproper
instruction.Onlytrainedoperatorswhohaveread
thismanualshouldoperatethecuttingunits.
• Neveroperatethecuttingunitswhenunderthe
inuenceofdrugsoralcohol.
• Keepallshieldsandsafetydevicesinplace.Ifa
shield,safetydeviceordecalisillegibleordamaged,
repairorreplaceitbeforeoperationiscommenced.
Alsotightenanyloosenuts,bolts,andscrewsto
ensurecuttingunitisinsafeoperatingcondition.
• Alwayswearsubstantialshoes.Donotoperate
cuttingunitswhilewearingsandals,tennisshoes,
sneakersorshorts.Also,donotwearloosetting
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
AuthorizedT oroDistributor.
• 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.
Procedure Description
1
2
3
4
5
6
7
Cuttingunit
Nopartsrequired
Liftchain 5/7
Chainbracket 5/7
U-bolt
Nut
Screw 5/7
Washer
Nut
Kickstand(suppliedwithtractionunit)
Nopartsrequired
Nopartsrequired
LargeO-ring 5/7
Qty.
1 Inspectthecuttingunit
–
5/7
10/14
5/7
5/7
1
–
–
Removethetipperassemblies
Mountliftbracketsandchains
Usethekickstandwhentippingthe
cuttingunit
Adjusttherearshield
Mountthecounterweights
Installthecuttingunits.
Use
MediaandAdditionalParts
Description
Partscatalog 1
Operator’sManual
CerticateofCompliance
Note: Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
Qty.
Use
1
1
Reviewthematerialandsaveinanappropriateplace:
4
1
Inspection
Partsneededforthisprocedure:
1
Cuttingunit
Procedure
Afterthecuttingunitisremovedfromthebox,inspect
thefollowing:
1.Checkeachendofthereelforgrease.Greaseshould
bevisiblyevidentinthereelbearingsandinternal
splinesofthereelshaft.
2.Ensurethatallnutsandboltsaresecurelytightened.
3.Makesurethecarrierframesuspensionoperates
freelyanddoesnotbindwhenmovedbackandforth.
2
RemovingtheTipper
Assemblies
NoPartsRequired
Procedure
Thetipperassembliesmustberemovedfromthe#1,#2
and#3liftarmstoavoidinterferencewiththecutting
unitcarrierframes.
1.Removethelocknutandwashersecuringthepivot
rodtothe#2liftarm(Figure3).Removethe
pivotrodandspringfromtheliftarm.Repeatthe
procedureonthe#1and#3liftarms.
Figure3
1.Pivotrod 2.Tippersupportbracket
Note: Thetipperbracketw/rollerandthetipper
supportbracketsarenotrequiredwhenoperating
theDPAcuttingunits(Figure3).Theymaybe
removedifdesired.
2.Disconnecttheliftchainsfromthecuttingunits,if
attached.
w/roller
3
MounttheLiftBracketsand
Chains
Partsneededforthisprocedure:
5/7 Liftchain
5/7 Chainbracket
U-bolt
5/7
10/14
Procedure
Nut
5/7 Screw
Washer
5/7
Nut
5/7
MountachainbrackettoeachliftarmwithaU-boltand
2nuts.Positionthebracketsasfollows:
Note: RefertoFigure10todeterminetheliftarm
numberbeingdescribed.
1.Onliftarms#1,#4and#5,positionthechain
bracketsandU-bolts15inchesbehindthecenter
lineofthepivotknuckle(Figure4).Onliftarms#1
and#5thebracketsshouldberotatedtotheright
10degreesfromvertical(Figure4).Onliftarm#4
5
thebracketshouldberotatedtotheleft10degrees
fromvertical(Figure4).
Figure6
4.TightenalltheU-boltnutsto38–48ft-lbs.
Figure4
2.Onliftarms#2and#3,positionthebracketsand
U-bolts15inchesbehindthecenterlineofthepivot
knuckle(Figure5).Rotatethebrackets45degreesto
theoutboardsideofthemachine.
5.Mountaliftchaintoeachchainbracketwithascrew,
washerandnut,positioningasshowninFigure7
Figure7
1.Liftchain 2.Chainbracket
Figure5
3.Onliftarms#6and#7,positionthebracketsand
U-bolts14.5inchesbehindthecenterlineofthe
pivotknuckle(Figure6).Rotatethebrackets10
degreestotheoutboardsideofthemachine.
4
CuttingUnitKickstand
Partsneededforthisprocedure:
1
Kickstand(suppliedwithtractionunit)
Procedure
Wheneverthecuttingunithastobetippedtoexposethe
bedknife/reel,propuptherearofthecuttingunitwith
thekickstand(suppliedwiththetractionunit)tomake
6
surethenutsonthebackendofthebedbaradjusting
screwsarenotrestingontheworksurface(Figure8).
Figure8
1.Cuttingunitkickstand
1.Rearshield
Figure9
2.Capscrew
5
AdjustingtheRearShield
NoPartsRequired
Procedure
Undermostconditions,bestdispersionisattained
whentherearshieldisclosed(frontdischarge).When
conditionsareheavyorwet,rearshieldmaybeopened.
Toopentherearshield(Figure9),loosenthecapscrew
securingtheshieldtotheleftsideplate,rotatetheshield
totheopenpositionandtightenthecapscrew .
6
MounttheCounterWeights
NoPartsRequired
Procedure
Allcuttingunitsareshippedwiththecounterweight
mountedtotheleftendofthecuttingunit.Usethe
followingdiagramtodeterminethepositionofthe
counterweightsandreelmotors.
Figure10
1.Onthe#2,#4and#6cuttingunits,removethe2
capscrewssecuringthecounterweighttotheleft
endofthecuttingunit.Removethecounterweight
(Figure11).
7
Figure11
1.Counterweight
2.Onrightendofcuttingunit,removetheplasticplug
fromthebearinghousing(Figure12).
3.Removethe2capscrewsfromtherightsideplate
(Figure12).
7
InstallingtheCuttingUnits
Partsneededforthisprocedure:
5/7 LargeO-ring
Procedure
1.Insertathrustwasherontohorizontalshaftofpivot
knuckleasshowninFigure13.
Figure12
1.Plasticplug
4.Installthecounterweighttotherightendofthe
cuttingunitwiththe2screwspreviouslyremoved.
5.Looselyinstallthe2reelmotormountingcapscrews
totheleftsideplateofthecuttingunit(Figure12).
2.Capscrew(2)
Figure13
1.Carrierframe
2.Pivotknuckle
3.Liftarmsteeringplate
2.Insertthehorizontalshaftofthepivotknuckleinto
themountingtubeofthecarrierframe(Figure13).
3.Securepivotknuckletocarrierframewithathrust
washer,atwasherandaangeheadcapscrew
(Figure13).
4.Insertathrustwasherontoverticalshaftofpivot
knuckle(Figure13).
5.Ifremoved,inserttheverticalshaftofthepivot
knuckleintoliftarmpivothub(Figure13).Guide
thepivotknuckleinplacebetweenthetworubber
centeringbumpersintheundersideoftheliftarm
steeringplate.
6.Insertthelynchpinintothecrossholeonthepivot
knuckleshaft(Figure13).
7.Securetheliftarmchaintothecuttingunitchain
bracket(Figure14)withthesnapperpinasfollows:
4.Lynchpin
5.Steeringlockingpin
A.Oncuttingunits#1,4,5,6and7,onlyuse6of
thechainlinks.
B.Oncuttingunits#2and3,useall7ofthechain
links.
8