Toro 144-1620 Installation Instructions

HDDriveLinkKit

144-1620

HD-Antriebsverbindungskit

144-1620

Kitbielletted'entraînementhauterésistance

144-1620

Heavy-dutyaandrijfkoppeling

144-1620

FormNo.3443-146RevA

www.T oro.com.

*3443-146*

HDDriveLinkKit

ModelNo.144-1620

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

FormNo.3443-134RevA

InstallationInstructions

Description

Nopartsrequired

Tractionplate1
Traction-cablebracket1
Bolt2
Nut2
Tractionrod1

PreparingtheMachine

1.Movethemachinetolevelsurface.

2.Shutofftheengine,removethekey,andwaitfor
allmovingpartstostop.

3.Disconnectthespark-plugwire.

InstallingtheKit

InstallingtheTractionPlateand
Bracket

1.Removethe2screwsthatareholdingthebelt
coverinplace(Figure1).

Qty.

Use

–

Preparethemachine.

Installthekit.

g260066

Figure1

2.Removethebeltcover(Figure1).

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8111LyndaleAvenueSouth
Bloomington,MN55420

Registeratwww.T oro.com.

3.Unhookthespringfromtheexistingtraction
plate(Figure2).

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3443-134*

Figure2

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1.Existingtractionplate

2.Spring

4.Removetheexistingtractionplatefromthe
frictionwheelplatebyremovingtheboltholding
itinplace(Figure3).

Figure3

1.Tractionplatebolt2.Existingtractionplate

g340065

Figure4

1.Tractionplatebolt2.Newtractionplate

6.Intherearofthemachine,unhookthetraction
cablefromthetraction-cablebracket(Figure5).

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Figure5

1.Tractionrod3.Tractioncable

2.Traction-cablebracket

g340064

7.Unhookthetractionrodfromthetraction-cable
bracketandslidetherodoutthebackofthe
machine.

5.Installthenewtractionplateonthefrictionwheel
plateusingthepreviouslyremovedbolt(Figure

4).

8.Removetheexistingtraction-cablebracketfrom
thecrankbracketbyremovingtheboltandnut
holdingitinplace(Figure6).

2

Figure6

1.Crankbracket

2.Bolt4.Existingtraction-cable

3.Nut

bracket

9.Installthenewtraction-cablebracketonthe
crankbracketusingthepreviouslyremovedbolt
andnut.

10.Hookthetractioncableonthenewtraction-cable
bracketasshowninFigure7.

Note:Ensurethatthetractioncableisoriented

asshowninFigure7.

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Figure9

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1.Bolt3.Nut

2.Tractionrod

3.Connecttheotherendoftherodtothenew
tractionplateusingaboltandnutincludedwith
thiskit(Figure10).

Figure7

1.Newtraction-cablebracket2.Tractioncable

InstallingtheTractionRod

1.Insertthenewtractionrodthroughtherearof
themachine(Figure8).

Figure8

2.Connecttheoneendoftherodtothenew
traction-cablebracketusingaboltandnut
includedwiththekitasshowninFigure9.

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Figure10

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CompletingtheInstallation

1.HookspringthewasremovedinStep3of

InstallingtheTractionPlateandBracket(page

1)onthenewtractionplate.

2.Installthebeltcoveronthemachineusingthe2
correspondingscrews.

3.Installthesparkplugwire.

4.Checktheoperationofthetractioncableand
adjustitifneeded;refertoCheckingand

AdjustingtheTractionCable(page4).

g340091

3

Maintenance

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst2hours

Yearly

MaintenanceProcedure

•Aftertherst2hours—Inspectthetractioncableandadjustitifnecessary.

•Inspectthetractioncableandadjustorreplaceitifnecessary.

ControlsSystem
Maintenance

CheckingandAdjustingthe
TractionCable

ServiceInterval:Aftertherst2hours—Aftertherst

2hours—Inspectthetractioncable
andadjustitifnecessary.

Yearly—Inspectthetractioncableandadjustor
replaceitifnecessary .

Ifthemachinedoesnotdriveintheforwardorreverse
speedsoritdriveswhenyoureleasethetractionlever,
adjustthetractioncable.

Withthetractionleverdisengaged,ensurethatthe
bottomofthetraction-cablebracketistouchingthe
frameofthemachine(Figure11).

2.Loosenortightentheturnbuckletountilthe
cableistaughtandthebottomofthebracket
touchestheframeofthemachine.

3.Tightenthejamnut(Figure12).

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Figure12

1.Jamnut2.Turnbuckle

Figure11

Ifthebottomofthetraction-cablebracketisnot
touchingtheframeofthemachine,theleft(traction)
cableisnotproperlyadjusted.

Toadjustthetractioncable,dothefollowing:

1.Loosenthejamnut.

g259431

4