Toro Aluminum Spindle Blower Adapter Kit, Grandstand or Z Master Mower Installation guide

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FormNo.3436-239RevA
AluminumSpindleBlowerAdapterKit
Grandstand
®
orZMaster
®
Mower
ModelNo.140-4961
InstallationInstructions
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
Description
Qty.
Use
Nopartsrequired
Preparethemachine.
Pulleyassembly1
Pulley-platemount1
Flangenut(3/8inch)
3
Installthepulleyassemblyandbelt.
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
PreparingtheMachine
Performthefollowingproceduretopreparethemachineforattachingtheblowerandnishingkit.
1.DisengagethePTO,movethemotion-controlleverstotheNEUTRAL-LOCKposition,andsettheparking
brake.
2.Shutofftheengine,removethekey,andwaitforallmovingpartstostopbeforeleavingtheoperating
position.
3.Repairallbentordamagedareasofmowerdeckandreplaceanymissingparts.
4.Cleanthemachineofanydebrisonthedeckorrearpartofthemachinetoeaseinstallation.
©2019—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3436-239*A
InstallingthePulley
AssemblyandBelt
1.Removethetopnut,washer,andsheavefrom
thespindle(Figure1).
Note:Notetheorientationofthesheavewhen
youremoveitfromthespindletoensurethat
youinstallitproperlylaterintheprocess.
g302393
Figure1
1.Topnut
3.Sheave
2.Washer
4.Spindle
2.Insertthepulley-platemountstudsintotheholes
inthesheave(Figure2).
g302390
Figure2
1.Sheave
2.Pulley-platemountstuds
3.Looselyinstallthe3nutstothestuds(Figure3).
Leaveaclearanceof5mm(3/16inch)between
thenutandsheave.
g302412
Figure3
1.Nut
2.Stud
2
4.Installthesheaveassemblytothespindleusing
thewasherandtopnut(Figure4).
g302413
Figure4
1.Topnut
3.Sheaveassembly
2.Washer
4.Spindle
5.Torquethetopnutto176to217N∙m(130to
160ft-lb).
Note:Ensurethatthesheavespinsfreely.
6.Alignthenewpulleyassemblysothatthe
openingstoverthenuts(Figure5).
g302411
Figure5
1.Pulleyassembly2.Nuts
7.Turnthepulleytolockitintoposition(Figure6).
Note:Ifthepulleydoesnotturn,loosenthe
nutsmoretoraisethenutsandallowthepulley
tolockintoposition.
g302414
Figure6
1.Pulleyassembly
8.Afterthenewpulleyassemblyisinposition,
tightenthenutstosecurenewpulleyassembly.
Torquethe3nutsto28to34N∙m(21to25ft-lb).
9.Installthedeckbelt.
3
/