Toro Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers Installation guide

Brand: Toro

Model: Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers

Category: Car kits

Type: Installation guide

Toro Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers will allow you to use a fuel mix with up to 20% of bio-diesel. In order to use the kit, your machine serial number needs to be 270000001 and up. The kit comes with new filters, clamps, bolts and decals.

FormNo.3360-690RevA

Bio-DieselFuelFilterKit

Z593/Z595SeriesRidingMowers

ModelNo.114–8228

InstallationInstructions

Thiskitisformachineswithaserialnumberof

270000001andUp.

Afterthiskitisinstalled,thismachinecanusea

biodieselblendedfuelofuptoB20(20%biodiesel,80%

petrodiesel).Thepetrodieselportionshouldbelowor

ultralowsulfur.

Fuelisharmfulorfatalifswallowed.Long-term

exposuretovaporscancauseseriousinjuryand

illness.

•Avoidprolongedbreathingofvapors.

•Keepfaceawayfromnozzleandfueltankor

conditioneropening.

•Keepfuelawayfromeyesandskin.

Incertainconditions,fuelisextremely

ammableandhighlyexplosive.Areor

explosionfromfuelcanburnyouandothers

andcandamageproperty.

•Wipeupanyfuelthatspills.

•Neverllthefueltankinsideanenclosed

trailer.

•Neversmokewhenhandlingfuel,andstay

awayfromanopenameorwherefuel

fumesmaybeignitedbyaspark.

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

FilterandPumpAssembly1

Hoseclamp1

Connectthefuelhosetothefuel

selector.

Template(locatedinthebackofthese

instructions)

Drillholesforthewaterseparatorand

fuelpumpbrackets.

SmallR-clamp

Bolt(1/4x1–1/4inches)

Locknut(1/4inch)

LargeR-clamp1

Bolt(5/16x1-3/4inches)

Bolt(5/16x3/4inch)

Locknut(5/16inch)

Waterseparator1

Installthewaterseparatorandfuel

pump.

Hose1

Hoseclamp3

Fuelpumpharness1

Connectthefuelhosesandthefuel

pumpharness.

Lowsulfurdecal

Fuelcap2

Dieseldecal1

Installthedecalsandfuelcaps.

Nopartsrequired

–

Verifytheconnections.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.Toro.com.

OriginalInstructions(EN)

PrintedintheUSA.

AllRightsReserved

ConnectingtheFuelHoseto

theFuelSelector

Partsneededforthisprocedure:

1FilterandPumpAssembly

1Hoseclamp

Procedure

Important:Allowtheenginetocoolbefore

installingthiskit.

1.Drivethemachinetoawellventilatedareaaway

fromanopenameorwherefuelfumesmaybe

ignitedbyaspark.

2.Disengagethepowertakeoff(PTO)andsetthe

parkingbrake.

3.Turnofftheengine,removethekey,andwaitforall

movingpartstostopbeforeleavingtheoperating

position.

4.Disconnectthenegativebatterycablefromthe

battery.

5.Closethefuelselectorvalve.

6.Allowtheenginetocoolbeforeinstallingthiskit.

7.Tilttheseatforwardandremovethefrontengine

panel(Figure1).

Figure1

1.Knob2.Frontenginepanel

8.Removetheexistingfuellterhosefromthefuel

selectorvalve.RefertoFigure2forthecorrecthose

toremove.

Figure2

1.Hosetoremove

2.Closefuelselectorvalve

9.Disconnecttheelectricalconnectionforthefuel

pumpfromthemainwireharness.Rememberthe

locationofthisconnectionbecauseitwillbeused

forthenewfuelpump.

10.Removetheexistingfuelhosefromtheengineand

removetheexistingfuelltersfromthemachine

(Figure3).

Figure3

1.Existingfuellters

2.Fuelhoseconnectedto

engine

11.Installthenewfuellterhoseontofuelselector

valvewithahoseclamp(Figure4).

Figure4

1.Newinlinefuellter

3.Hoseclamp

2.Hosewithconduit

4.Selectorvalve

12.Routethefuellterandfuelpumptowardsthe

backoftheengine.Makesurenopartsorhosesare

touchingthemachineinareasthatwillgethot.

DrillingHolesfortheWater

SeparatorandFuelPump

Brackets

Partsneededforthisprocedure:

Template(locatedinthebackoftheseinstructions)

Procedure

1.Raisethehoodontheengine.

2.Removethenutsandboltsholdingthehoodsupport

bracket.Savethenutsandbolts(Figure5).

3.Removetheboltforthetopengineguardstrapfrom

themachine(Figure5).

Figure5

1.Removethesenutsand

boltsfromthehood

supportbracket

3.Hoodsideplate

2.Removethisboltfromthe

topengineguardstrap

4.Usingthepapertemplateinthebackofthese

instructions,markanddrill2holes(11/32inch

diameter)intothehoodsupportbracket(Figure6).

5.Drilla17/64inchdiameterholeintotheexisting

holeintheengineguardstrap(Figure6).

Figure6

1.Hoodsideplate4.Template

2.Drilla17/64inchholeinto

theexistinghole

5.Drilltwo11/32inchholes

intothehoodsupport

brackethere

3.Enginestrap

6.Installtheengineguardstraptothebackofthe

machine.

7.Installthehoodsupportbracketwiththepreviously

removednutsandbolts.

InstallingtheWaterSeparator

andFuelPump

Partsneededforthisprocedure:

SmallR-clamp

Bolt(1/4x1–1/4inches)

Locknut(1/4inch)

1LargeR-clamp

Bolt(5/16x1-3/4inches)

Bolt(5/16x3/4inch)

Locknut(5/16inch)

1Waterseparator

Procedure

1.InstallthesmallR-clamparoundthefuelpumpand

installittotheenginestrapwithabolt(1/4x1–1/4

inches)andnut(1/4inch)(Figure7).

Figure7

1.SmallR-clampwithfuel

pumpinstalled

3.Locknut(1/4inch)

2.Bolt(1/4x1–1/4inches)

2.InstallthewaterseparatorintothelargeR-clamp

andinstallittothehoodsupportbracketwithabolt

(5/16x1-3/4inches),abolt(5/16x3/4inch),and

2locknuts(5/16inch)(Figure8).

Figure8

1.LargeR-clampwithwater

separator

3.Bolt(5/16x1-3/4inches)

2.Locknut(1/4inch)4.Bolt(5/16x3/4inch)

ConnectingtheFuelHoses

andtheFuelPumpHarness

Partsneededforthisprocedure:

1Hose

3Hoseclamp

1Fuelpumpharness

Procedure

1.Installthehoseinstalledonthefuelpumptothe

waterseparatorwithahoseclamp.SeeFigure9

forthecorrectconnectiontouseonthetopofthe

waterseparator.

2.Installthehosetothewaterseparatorandtothe

enginefuelintakewith2hoseclamps(Figure9).

3.Installtheelectricalfuelpumpwiretothefuelpump

harness.

4.Installthefuelpumpharnesstothemainwire

harness(Figure9).

G008098

Figure9

1.Fuelpump5.Hoseclamp

2.Fuellter

6.Waterseparator

3.Valveselector7.Fuelpumpharness

4.Hose

InstallingtheDecalsandFuel

Caps

Partsneededforthisprocedure:

Lowsulfurdecal

2Fuelcap

1Dieseldecal

Procedure

1.Lowertheenginehood.

2.Removetheexistingdecaloneachside.

3.Installalowsulfurdecaloneachsideoftheengine

hood.SeeFigure10forthecorrectposition.

G008099

Figure10

1.Enginehood

2.Lowsulfurdecal

4.Cleantheexistingfrontdecalandtheareaaroundit

andletitdry(Figure11).

5.Installthenewdieseldecalovertheexistingone.

SeeFigure11.

G008999

Figure11

1.Dieseldecal

6.Removebothexistingfuelcapsandreplacethem

withthenewfuelcaps(Figure12).

G008998

Figure12

1.Newfuelcap

VerifyingtheConnections

NoPartsRequired

Procedure

1.Openthefuelselectorvalve.

2.Openthewaterseparatordrainvalveuntilfuelstarts

todrainoutandclosethevalve(Figure13).

3.Ensuretherearenoleaksatthefuelhose

connections.

4.Installthenegativebatteryontothebattery.

5.Starttheengineandensuretherearenoleaks.

Figure13

1.Drainvalve

3.Backofmachine

2.Waterseparator

Operation

AddingFuel

Afterthiskitisinstalled,thismachinecanusea

biodieselblendedfuelofuptoB20(20%biodiesel,

80%petrodiesel).Thepetrodieselportionshouldbe

loworultralowsulfur.

Observethefollowingprecautions:

•Thebiodieselportionofthefuelmeetspecication

ASTMD6751orEN14214.

•TheblendedfuelcompositionshouldmeetASTM

D975orEN590.

•Paintedsurfacesmaybedamagedbybiodiesel

blends.

•UseB5(biodieselcontendof5%)orlesserblend

incoldweather.

•Monitorseals,hoses,gasketsincontactwithfuelas

theymaybedegradeovertime.

•Fuellterpluggingmaybeexpectedforatimeafter

convertingtobiodieselblends.

•Contactyourdistributorifyouwishformore

informationonbiodiesel.

Purchasefuelinquantitiesthatcanbeusedwithin

30daystoensurefuelfreshness.

Usesummergradedieselfuel(No.2-D)attemperatures

above20°F(-7°C)andwintergradedieselfuel(No.

1-DorNo.1-D/2-Dblend)below20°F(-7°C).Useof

wintergradedieselfuelatlowertemperaturesprovides

lowerashpointandpourpointcharacteristics,

thereforeeasingstartabilityandlesseningchances

ofchemicalseparationofthefuelduetolower

temperatures(waxappearance,whichmaypluglters).

Useofsummergradedieselfuelabove20°F(-7°C)will

contributetowardlongerlifeofthepumpcomponents.

Important:Donotusekeroseneorgasoline

insteadofdieselfuel.Failuretoobservethis

cautionwilldamagetheengine.

Fuelisharmfulorfatalifswallowed.Long-term

exposuretovaporscancauseseriousinjuryand

illness.

•Avoidprolongedbreathingofvapors.

•Keepfaceawayfromnozzleandfueltankor

conditioneropening.

•Keepfuelawayfromeyesandskin.

Incertainconditions,fuelisextremely

ammableandhighlyexplosive.Areor

explosionfromfuelcanburnyouandothers

andcandamageproperty.

•Fillthefueltankoutdoors,inanopenarea,

whentheengineiscold.Wipeupanyfuel

thatspills.

•Neverllthefueltankinsideanenclosed

trailer.

•Donotllthefueltankcompletelyfull.Add

fueltothefueltankuntilthelevelis1/4to

1/2inch(6to13mm)belowthebottomof

thellerneck.Thisemptyspaceinthetank

allowsfueltoexpand.

•Neversmokewhenhandlingfuel,andstay

awayfromanopenameorwherefuel

fumesmaybeignitedbyaspark.

•Storefuelinanapprovedcontainerandkeep

itoutofthereachofchildren.Neverbuy

morethana30-daysupplyoffuel.

•Alwaysplacefuelcontainersontheground

awayfromyourvehiclebeforelling.

•Donotllfuelcontainersinsideavehicle

oronatruckortrailerbedbecauseinterior

carpetsorplastictruckbedlinersmay

insulatethecontainerandslowthelossof

anystaticcharge.

•Whenpractical,removegas-powered

equipmentfromthetruckortrailerand

refueltheequipmentwithitswheelsonthe

ground.

•Ifthisisnotpossible,thenrefuelsuch

equipmentonatruckortrailerfroma

portablecontainer,ratherthanfromafuel

dispensernozzle.

•Ifafueldispensernozzlemustbeused,keep

thenozzleincontactwiththerimofthefuel

tankorcontaineropeningatalltimesuntil

fuelingiscomplete.

FillingtheFuelTank

1.Shuttheengineoffandsettheparkingbrake.

2.Cleanaroundeachfueltankcapandremovethe

cap.Addfueltobothfueltanks,untilthelevelis

1/4to1/2inch(6to13mm)belowthebottomof

thellerneck.Thisspaceinthetankallowsthefuel

toexpand.Donotllthefueltankscompletelyfull.

3.Installfueltankcapssecurely.Wipeupanyfuelthat

mayhavespilled.

4.Ifpossible,llthefueltankaftereachuse.Thiswill

minimizepossiblebuildupofcondensationinside

thefueltank.

Maintenance

ServicingtheFuelFilterand

WaterSeparator

ServiceInterval:Every40hours—Drainthewater

separator.

Every400hours/Yearly(whichever

comesrst)—Replacethefuel

lter(moreoftenindirtyordusty

conditions).

DrainingtheWaterSeparator

1.Positionthemachineonalevelsurface.

2.DisengagethePTO,movethemotioncontrollevers

totheneutrallockedpositionandsettheparking

brake.

3.Stoptheengine,removethekey,andwaitforall

movingpartstostopbeforeleavingtheoperating

position.

4.Locatethewaterseparatoratthebackleftofthe

machine.

5.Placeadrainpanbelowthewaterseparator.

6.Openthedrainvalveonthewaterseparator

approximatelyoneturntoallowwaterandother

contaminatestodrain(Figure14).

7.Closethedrainvalvewhenonlydieselfuelcomes

out(Figure14).

Figure14

1.Drainvalve

3.Backofmachine

2.Waterseparator

ChangingtheFuelFilter

Neverinstalladirtyfuellterifitisremovedfromthe

fuelline.

1.Allowthemachinetocooldown.

2.DisengagethePTO,movethemotioncontrollevers

totheneutrallockedpositionandsettheparking

brake.

3.Stoptheengine,removethekey,andwaitforall

movingpartstostopbeforeleavingtheoperating

position.

4.Closethefuelshut-offvalve(Figure15).

5.Loosenthetwohoseclampsanddisconnectthefuel

linesfromthefuellter(Figure15).

6.Installanewlter.Connectthefuellinestothefuel

lterandinstallthetwohoseclamps(Figure15).

7.Openthefuelshut-offvalve.

8.Starttheengineandcheckforleaks.

Figure15

1.Fuellter4.Leftsideofmachine

2.Hoseclamp

5.Fuelshut-offvalve

3.Fuelpump

Toro Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers Installation guide

Brand: Toro

Model: Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers

Category: Car kits

Type: Installation guide

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Toro Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers Installation guide

Toro Bio-Diesel Fuel Filter Kit, Z593/Z595 Series Riding Mowers Installation guide

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