Toro 02720 Setup Instructions

36in(92cm)Mid-SizeFlailAttachment

ModelNo.02720—SerialNo.312000001andUp

Theseinstructionsarefordealersonly.

Theseinstructionsareforadealertoinstallaail
attachment(Model02720)toaMid-SizePowerUnit
(Model30069or31914).

FormNo.3368-523RevD

SetupInstructions

1

WARNING

Ifyoumustperformanymaintenancewhile
theengineisrunning,keepyourhands,feet,
clothing,andpartsofyourbodyawayfrom
thecuttingunit,exhaustcomponentsand
movingparts.

Important:Readandunderstandtheseassembly

instructionsbeforeproceeding.RefertotheParts
CatalogandOperator'sManualforthemachineto

determinewhichofthesepartsaretobetted.

Important:Ensurethatallliftingequipmentis

ingoodconditionandhasasafeandadequate
capacity.Alwaysseekassistancewhenlifting
awkwardorheavyloads.

Important:Torqueallfastenerstothespecied

torquesettings.Donotdrill,cutoraltertheparts
inanyway.

PreparingtheMachine

NoPartsRequired

Procedure

1.Parkthemachineonalevelsurfaceandengage
theparkingbrake.

2.Shutofftheengine,removethekey ,andwait
fortheenginetocool.

3.Raiseandsupportthetractionunit.

4.Removethe4lugnutssecuringbothwheelsto
thetractionunit(Figure1).

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Figure1

Leftsideshown

5.Removethewheels(Figure1).

OriginalInstructions(EN)

PrintedintheUK

AllRightsReserved

g237244

*3368-523*D

6.Removethebeltguideanditshardwarefrom
thetractionunit.

Note:Retainremovedpartsforfutureusewith

arotarycuttingunit.

Figure2

1.Beltguide

7.Removethetopcoverontheailandthe
PTOengagementlinkagerodbeforeliftingand
movingtheailintopositionagainstthepower
unit(Figure3).

2

InstallingtheAttachment

Partsneededforthisprocedure:

8

Bolt(3/8x1inch)

8

Curvedwasher

8

Flangenut(3/8inch)

Procedure

1.Install8bolts(3/8x1inch),curvedwashers,
andangenutstosecuretherotarycuttingdeck

g243134

tothepowerunitasshowninFigure4.

Important:Ensurethattheenginedeckis

paralleltotheail+/-0.5degreesbefore
tighteningthexingbolts.

Figure3

1.Liftpoints

Note:Retainallremovedpartsforlater

installation.

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g243156

1.Bolt(3/8x1inch)3.Curvedwasher

2.Flangenut(3/8inch)

Figure4

4.Reversedhardware

Note:Installtheboltsandwasherstogether

onthesamesideoftheframe.Thereversed
hardwareinstallswiththeboltendandnutfacing
outwards.

2.Torquetheboltsto30to35ft–lb(40to47N·m).

3.ScrewthePTOengagementlinkagerodintothe
powerunitbell-crankyokeandthenconnectthe
otherendtotheassistarmandsecureitwiththe
hairpincotter(Figure5).

2

7.Checktheheightsettingofthepowerunitrear
axleandsettothehighestheightofcut;refer
totheAdjustingtheHeightofCutsectioninthe
sectionoftheOperator’sManual.

3

Figure5

1.Bell-crankyoke

2.PTOengagementlinkage

4.AdjustthePTOengagementasdirectedinthe
AdjustingthePTOEngagementLinkagesection
inthetractionunitOperator’sManual.

5.ChecktheadjustmentofthePTOsafetyswitch
asdirectedintheAdjustingtheMowerBelt
TensionsectioninthetractionunitOperator’s
Manual.

6.Checktherotordrivebeltrouting(Figure6);
refertotheReplacingtheRotorDriveBelt
TensionsectioninthetractionunitOperator’s
Manualtoadjustthedrivebelt.

Important:Ensurethatthebeltisonthe

correctsideofthebeltguideunderthe
engineframeandadjustthebeltguide.

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InstallingtheGuards

Partsneededforthisprocedure:

1

Centerdischargeguard

3Protectionstrip

2

Bolt(M8x25mm)

4

Washer(M8–17)

2

Locknut(M8)

1Drivepulleyguard

2

Carriagebolt(M10x25mm)

2

Heavywasher(M10)

2

Springwasher(M10)

2

Nut(M10)

1Undersideguard

1Dragshield

Procedure

Figure6

PTOengaged

1.Beltadjuster

2.Routethebeltaroundtheenginedrivepulley .

1.Installthe3protectionstripsectionstothefront
edgeoftheguardtopreventvibration(Figure7).

2.Installthecenterdischargeguardbeneaththe
machinebetweentheengineframeandthe
cutterdeck.

g243250

3