Toro 23171 Installation Instructions

1

PreparingtheMachine

FormNo.3413-121RevA

DoubleDetentValveKit

TX1000CompactToolCarrier

ModelNo.23171

InstallationInstructions

WARNING

CALIFORNIA

Proposition65Warning

ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato

causecancer,birthdefects,orreproductiveharm.

NoPartsRequired

Procedure

Important:Caporpluganydisconnectedhydraulichoses,tubes,orcomponentportstopreventcontaminating

thesystem.

1.Parkthemachineonalevelsurface.

2.Engagetheparkingbrake.

3.Lowertheloaderarms.

4.Shutofftheengineandremovethekey.

Figure1

g036689

©2017—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3413-121*A

2

AccessingtheAuxiliary Valve

NoPartsRequired

Procedure

1.Openthehoodandsecuretheproprod.

2.Removethecoverplate(Figure2).

g038213

Figure3

1.Rubberbafe3.Washer(1/4inch)

2.Bolt(1/4x3/4inch)

Figure2

1.Bolt(1/4x3/4inch)2.Coverplate

3.Removethe2boltsand2washerssecuringtherubber
bafeandlowerthebafe(Figure3).

4.Liftthecushionpad.

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2

3

RemovingtheAuxiliary Handle

NoPartsRequired

Procedure

RemovetheauxiliaryhandleasshowninFigure4.Retainallpartsforlaterinstallation.

Figure4

3

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4

RemovingtheExisting RadiatorHose,Outlet,and Gasket

NoPartsRequired

Procedure

1.Removetheradiatorscreenatthebackofthemachine
andlocatethedrainplugatthebottomrightcorner.

2.Placealargedrainpanbeneaththedrainplugorice
andunthreadtheplug(Figure5).

Figure5

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Figure6

1.Radiatorhose3.Radiator

2.Upperoutlet4.Loweroutletandgasket

6.Removetheradiatorhosefromthemachine(Figure6).

Note:Youmaydiscardtheremovedhose.

7.Removethe2mountingboltsfromtheoutletontop
oftheengine(Figure6).

8.Removetheexistingstraight-endoutletandgasket
fromtheengine.

Note:Youmaydiscardtheremovedstraight-end
outlet,gasket,andassociatedhardware.

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1.Radiator(withscreen
removed)

3.Loosentheupperhoseclampandremovethehose
fromtheoutletontheradiator(Figure6).

4.Temporarilyplugtheoutletontheradiatoranddrain
thedetachedhose.

5.Loosenthelowerhoseclampandremovethehose
fromtheoutletontheengine.

Note:Retainthehoseclampsforinstallationin5

InstallingtheNewRadiatorHose,OutletandGasket
(page5).

2.Drainplug

4

5

InstallingtheNewRadiator Hose,OutletandGasket

Partsneededforthisprocedure:

1

Outlet

1

Gasket

2M8Bolt

1Radiatorhose

Procedure

1.Installtheradiatordrainplug(Figure7).

Figure8

1.Newradiatorhose3.Upperoutlet

2.Newangledoutletand
gasket

7.Removetheradiatorcapandllthetanktothe
neckwitha50/50solutionofwaterandpermanent
ethylene-glycolantifreeze.RefertoyourOperator’s
Manual.

4.M8bolts

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Figure7

1.Radiator(withscreen
removed)

Note:Ensurethatdrainplugdoesnotleak;youmay
needtoapplythreadsealanttothedrainplug.

2.Installtheradiatorscreen.

3.Alignthegasketandoutletwiththemountingholesand
portontopoftheengine,withtheangledendofthe
outletfacingtherightsideofthemachine(Figure8).

4.Threadtheboltsintothemountingholesandtighten
theboltsto18to20N-m(13to15ft-lb).

5.Usingthepreviouslyremovedhoseclamps,installthe
lowerendoftheradiatorhosetotheangled-endoutlet
andtightenthehoseclamp(Figure17).

6.Installtheupperendoftheradiatorhosetothe
straight-endoutletontheradiatorandtightenthehose
clamp(Figure8).

2.Radiatorpluginstalled

8.Checkthelevelofcoolantintheexpansiontankand
addcoolantuntilitreachesthesidemark.Referto
yourOperator’sManual.

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5

6

RemovingtheExisting AuxiliaryValve

NoPartsRequired

Procedure

1.Removethe2hosesattachedtothetee-ttinginthe
frontoftheauxiliaryvalve(Figure9).

Note:Youmayalsoneedtoremovetheclampplate
ontheleftsideofthemachinetoremovetheauxiliary
hosesfromthevalve.Retainitforlaterinstallation.

5.Disconnectthereturnhoseattachedtotheelbow
ttingatthebackoftheauxiliaryvalvebyloosening
thehoseclamp(Figure10).

6.Temporarilyplugthereturnhose.

7.Removetheelbowttingfromthebackoftheauxiliary
valve(Figure10).

1.Longhose

2.Tee-tting

3.Shorthose

Figure9

4.Auxiliaryvalve(front)

5.Hoseclamp

6.Returnhose

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Figure10

1.Returnhose3.Auxiliaryvalve

2.Elbowtting

8.Disconnecttheballswitchplugfromthewireharness
socket.

9.Removethe3boltsandnutssecuringtheauxiliary
valvetothebracket(Figure11).

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4.Markedpressurehoses

2.Temporarilyplugthedetachedhoses.

3.Markthe3pressurehosesandportsshowninFigure

10withtheircorrespondingportlocationssothatyou

caninstallthemintothecorrectportslater.

4.Disconnectthe3pressurehosesfromthestraight
ttingsonthesideoftheauxiliaryvalve(Figure10).

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Figure11

Lowerauxiliaryttingnotshownforclarity

10.Removetheauxiliaryvalve.

6

7

ReplacingtheFittings

NoPartsRequired

Procedure

Note:Retainallpartsremovedfromoldvalveforinstallation

ontonewvalve.

1.Removethe3straightttingsfromthesideofthe
valve(Figure12).

2.Removetheteettingfromthebackofthevalve
(Figure12).

3.Removetheballswitchfromthesideoftheauxiliary
valve(Figure12).

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Figure13

7.Whilemaintainingproperorientation,torquethetee
ttingto78.6to97.6N-m(58to72ft-lb).

8.Removetheplugfromthesideofthenewauxiliary
valveandthreadtheballswitchintotheport(Figure

13).

Figure12

4.Installthe3straightttingstothe3sideports(Figure

13).

5.Tightenthestraightttingsto78.6to97.6N-m(58
to72ft-lb).

6.Handtightentheteetting,thenorienttheendsata
45-degreeangleasshowninFigure13.

9.Tightentheballswitchto24.4to29.8N-m(18to22
ft-lb).

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7

8

InstallingtheNewAuxiliary Valve

Partsneededforthisprocedure:

1Auxiliaryvalve

Procedure

1.Aligntheauxiliaryvalvewiththe3holesonthe
mountingbracket.

2.Securetheauxiliaryvalvetothebracketwiththefront
3boltsandnuts(Figure14).

Figure14

Lowerauxiliaryttingnotshownforclarity

Important:Ensurethattheboltsareorientedas
showninFigure14.

3.Connectthelongandshorthosesintotheteetting
onthefrontoftheauxiliaryvalve(Figure15).

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Figure15

1.Longhose4.Newauxiliaryvalve

2.Teetting

3.Shorthose

Note:Ensurethatthelonghose(fromthegearpump)
isroutedthroughtherubberbafebeforeinstalling

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ittotheteetting.

4.Tightenthehosesontheteettingto50.2to63.7
N-m(37to47ft-lb).

5.Attachtheelbowttingtotheportonthebackofthe
auxiliaryvalve(Figure16).

5.Hoseclamp

6.Returnhose

8

Figure16

1.Returnhose3.Auxiliaryvalve

2.Elbowtting

4.Markedpressurehoses

6.Tightentheelbowttingto78.6to97.6N-m(58to
72ft-lb).

7.Removetheplugfromthereturnhose,andattachitto
theelbowttingwiththehoseclamp(Figure16).

8.Attachthe3pressurehosestothestraightttingson
thesideoftheauxiliaryvalveaccordingtothemarks
madein3of6RemovingtheExistingAuxiliaryValve

(page6).

Note:Ifyouremovedtheclampplatein4of6

RemovingtheExistingAuxiliaryValve(page6),install

itnow .

9.Tightenthe3pressurehosesto50.2to63.7N-m(37
to47ft-lb).

10.Attachtheballswitchplugintothewireharness
connector.

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11.Attachtheextensionplugintothesocketforthe
foot-switch.

12.Plugtheextensionwireintothemainwireharnessfor
thefootswitch.

9

9

InstallingtheAuxiliary Handle

NoPartsRequired

Procedure

Installtheauxiliaryhandleusingthepartsyouremovedin3RemovingtheAuxiliaryHandle(page3).

Figure17

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10

10

CompletingtheInstallation

NoPartsRequired

Procedure

1.Checkandtightenallttingsandhydraulicconnections.

2.Checkthecoolantandhydraulicuidlevelsand
replenishitasrequired;refertotheOperator’ sManual
foryourmachine.

3.Startthemachineandallowthehydraulicsystemto
pressurize.

4.Stoptheengineandcheckthehydraulictubes,hoses,
andttingsforleaks.

Note:Repairallleaksbeforeoperatingthemachine.

5.Installthe3boltstosecuretheheatcover(Figure17).

Figure18

1.Bolt2.Heatcover

6.Installthe2boltsand2washerstosecuretherubber
bafetothemachine(Figure19).

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Figure19

1.Rubberbafe3.Washer(1/4inch)

2.Bolt(1/4x3/4inch)

7.Liftuponthetabsecuringtheprop-rodandlowerthe
hood.

8.Tightenthehood-lockingscrewtosecurethelatch.

9.Lowertheoperator’spad.

10.Testtheauxiliaryvalvefunctioninboththeforward
andrearwarddirections.

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11