Toro Metal Plate Kit, Z Master Commercial 2000 Series Riding Mower Installation guide

Brand: Toro

Model: Metal Plate Kit, Z Master Commercial 2000 Series Riding Mower

Type: Installation guide

FormNo.3378-515RevA

MetalPlateKit

ZMaster

Commercial2000SeriesRidingMower

ModelNo.125-4790

InstallationInstructions

Note:Keepthemowerdeckbeltinstalledduringthe

installationofthiskit.Thereisnointerferencewiththe

mowerdeckbelt.

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

Description

Qty.

Use

Nopartsrequired

–

Checkthefueltank.

Nopartsrequired

–

Installthefueltank.

Nopartsrequired

–

Removethepulleys.

Nopartsrequired

–

Inspecttheidler-armpulley.

Plate1

Starwasher

Thinatwasher

Flangenut(3/8inch)

Thickatwasher

Installtheplate.

CAUTION

Ifthemachinehasbeenrunning,themuferand

exhaustsystemwillbeveryhotandcancause

seriousburnsifyoutouchthem.

Allowthemachinetocoolcompletelybefore

performingthisprocedure.

CheckingtheFuelTank

Note:Ensureanewfueltankandidlerpulleyareorderedif

thereisanywearontheexistingfueltank.

Checkthefueltankforanywearundertheidlerpulley(Figure

1).

•Ifyouseeorfeelwithyourngernail,agrooveinthefuel

tankfromtheidlerpulley,replacethefueltankandidler

pulley(Figure1).Orderanewfueltankandanewidler

pulley.ProceedtoReplacingtheFuelTank(page2).

•Ifthefueltankdoesnothaveanywearfromtheidler

pulley,proceedtoRemovingthePulleys(page4).

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA.

AllRightsReserved

*3378-515*A

g021893

1 2

Figure1

1.Wearareaonfueltank

2.Idlerpulley

ReplacingtheFuelTank

Note:Onlyreplacethefueltankwhenthereiswearonthe

existingfueltankfromtheidlerpulley.

1.Drivethemachinetoalevelsurface.

2.DisengagethePTO,movethemotioncontrolleversto

theneutrallockedposition,andsettheparkingbrake.

3.Stoptheengine,removethekey,andwaitforallmoving

partstostopbeforeleavingtheoperatingposition.

4.Movetheseatthefurthestrearpositiontoexposethe

frontnuts.

5.Loosenthefrontnuts.Thenutsdonotneedtobe

removed.

6.Movetheseatthefurthestforwardpositiontoexpose

therearnuts.

7.Loosentherearnuts.Thenutsdonotneedtobe

removed.

8.Slidetheseatandseatplateforwardtoallowthefront

nutstogothroughthekeyhole(

Figure2).

g018378

Figure2

1.Seat

2.Frontnutswithkeyhole

9.Removetheseatandbasefromthemachine.

10.Unplugtheharnessconnectorfromtheseatswitch

locatedundertheseat(Figure3).

g018380

Figure3

1.Harnessconnector

11.Removethetwoboltsholdingtheleftsidemotion

controlleverbracket.

12.Rotatethemotioncontrolleverbrackettoallowthe

frontpaneltoberemoved(

Figure4).

g019593

Figure4

1.Motioncontrollever

bracket

3.Rotatethemotioncontrol

leverbracket

2.Removethetwobolts

13.Removethefourboltsholdingthefrontpanelinplace

andremovethefrontpanel(Figure5).

g019590

1 2

Figure5

1.Removethesebolts3.Motioncontrollever

bracket

2.Frontpanel

14.Usingapliers,loosenthefuelhoseclampandslideit

downthefuelhose.

15.Removethefuelventhoseandfuelhosefromthefuel

tank(

Figure6).

g019591

Figure6

1.Fuelhose3.Fueltank

2.Venthose4.Hoseclamp

16.Removeanyfuelfromthetankbypumpingitoutinto

afuelcan.

17.Removethetankfromthemachine.

18.Installthenewfueltankbyreversingsteps4through

17.

19.Destroytheoldfueltankbyoneofthefollowing

processes:

•Drilla1/4inchholeinthebottomofthefueltank

(

Figure7).

•Cutthellerneckoffofthefueltank(Figure7).

g019797

Figure7

1.Cutthellerneckoff2.Drilla1/4inchhole

RemovingthePulleys

WARNING

Mechanicalorhydraulicjacksmayfailtosupport

machineandcauseaseriousinjury.

Usejackstandswhensupportingmachine.

1.Drivethemachinetoalevelsurface.

2.DisengagethePTO,movethemotioncontrolleversto

theneutrallockedposition,andsettheparkingbrake.

3.Stoptheengine,removethekey,andwaitforallmoving

partstostopbeforeleavingtheoperatingposition.

4.Raisetherearofmachineupandsupportitwithjack

stands.

5.Removethespringfromtheidler-springpost(

Figure

8).Thiswillreleasethetensiononthehydraulic-pump

belt.

Note:Donotremovethehydraulic-pumpbeltfrom

themachine;allowthehydraulic-pumpbelttolayloose

inthemachinewhileinstallingthiskit.

g021894

Figure8

1.Idler-springpost

3.Clutchpulley

2.Spring

6.Removetheidlerarmbolt,washer,rubberwashers,

innerspacer,idlerarm,largespacerandtheangenut

abovetheenginedeck(Figure12andFigure13).

7.Removethexedidlerpulleyandwasherfromthe

machine(Figure11).Discardthewasher.

Note:Donotremovethexed-idlercarriagebolt.

InspectingtheIdler-ArmPulley

1.Inspecttheidler-armpulleytoensureitfreelyrotates

andhasnowobble.Replacethepulleyifnecessary.

2.Iftheidler-armpulleydoesnotneedtobereplaced,

torquetheidler-pulleyboltbetween27and33ft-lbs.

3.Ifthepulleyneedstobereplaced,removethepulley

fromtheidlerarm(Figure9).Makenoteofhowitis

installed.

4.Installthenewidler-armpulleywithanewangenut

(3/8inch)asshowninFigure9.

Note:Ensurethebushingisinstalledtowardsthe

idlerarm(Figure9).

5.Torquetheidler-pulleyboltbetween27and33ft-lbs.

g021906

5 6 7

Figure9

1.Idler-pulleybolt

5.Newangenut(3/8inch)

2.Idler-armpulley

6.Bottomoftheidlerarm

pulley

3.Spacer

7.Ensurethebushingis

installedtowardstheidler

arm

4.Idlerarm

8.Topoftheidlerarmpulley

InstallingthePlate

1.Installthethinatwasherandstarwasherontothe

xed-idlercarriagebolt(Figure10).

g021896

Figure10

1.Thinatwasher2.Starwasher

2.Positiontheplateintothemachine,ushagainstthe

bottomoftheenginedeck(Figure11).

3.Installthenewthickatwasher,xed-idlerpulley

(correctorientation)andthenewlocknut(Figure11).

Note:Ensurethatthebushingisinstalledtowards

theplate(Figure11).

g021897

6 7

Figure11

1.Plate

5.Bottomofthexed-idler

pulley

2.Newthickwasher6.Ensurethebushingis

installedtowardstheplate

3.Fixed-idlerpulley

7.Topofthexed-idler

pulley,installtowardsthe

plate

4.Newangenut(3/8inch)8.Carriageboltwithat

washerandstarwasher

4.Installthelargespacer,rubberwashers,idlerarm,inner

spacer,andwashertotheenginedeckwiththeidler

armboltandnewlocknut(Figure12andFigure13).

Note:Thisrequirestwopeopletocomplete;the

angenutislocatedontopoftheenginedeckandin

frontoftheengine(Figure13).

g021903

Figure12

1.Largespacer5.Washer

2.Rubberwasher6.Idler-armpivotbolt

3.Idlerarm7.Plateinstalled

4.Innerspacer

g021877

Figure13

Topviewofthemachine

1.Engine

3.Newangenut(3/8inch)

2.Rollbar

5.Torquethenewangenutandcarriageboltatthe

xed-idlerpulleybetween27and33ft-lbs(Figure11).

6.Torquetheidler-armpivotboltbetween27and33

ft-lbs(Figure12).

7.Routethebeltaroundthepulleys(Figure14).

Note:Ensurethatthebeltisroutedaroundallpulleys.

g021895

Figure14

1.Idlerpulley4.Pumpdrivebelt

2.Idlerspringpost5.Right-handhydraulic

pumppulley

3.Enginepulley

6.Left-handhydraulicpump

pulley

8.Attachthespringtotheidler-springpost(Figure8).

9.Raisetherearofmachineup,removethejackstands,

andlowerthemachine.

Toro Metal Plate Kit, Z Master Commercial 2000 Series Riding Mower Installation guide

Toro Metal Plate Kit, Z Master Commercial 2000 Series Riding Mower Installation guide

Toro Metal Plate Kit, Z Master Commercial 2000 Series Riding Mower Installation guide

Related papers

Other documents