Toro 115-7490 Installation Instructions

DuelFuelPumpKit

forDFIZMaster

ModelNo.115–7490

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

®

Mowers

Installation

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

FormNo.3362-988RevA

InstallationInstructions

ProcedureDescription

1

2

3

Nopartsrequired

Fuelselectorvalvewithhosesandwire
harness

Hoseclamp2
Fuelselectorbracket1
Switch
Fuelpump1
Carriagebolt(1/4x3/4inch)
Carriagebolt(1/4x5/8inch)
Washer(1/4inch)
Nut(1/4inch)
Plastictie4
Coverplate
Fuelpumpbracket1
Lefthandfuelpumpbracket
Bolt(3/8x2-1/4inch)
Curvedwasher
Spacer
Bolt(3/8x7/8inch)
Flatwasher(3/8inch)
Shortfuelhose(3inch(7.6cm))
Longfuelhose
Hoseclamp10

Qty.

Use

–

1

1

2
2
4
4

1

1
2
2
2
2
2
2
1

Preparethemower.

Changingthefuelhoses.

Installthefuelpumps.

1

PreparingtheMower

NoPartsRequired

Procedure

1.Thoroughlycleanmower.Alldebrismustbe
removedtoensurethekitwilltproperly .

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8111LyndaleAvenueSouth
Bloomington,MN55420

Registeratwww.T oro.com.

2.Repairallbentordamagedareasandreplaceany
missingparts.

3.Drainthefuelfrombothfueltanks.

OriginalInstructions(EN)

PrintedintheUSA.

AllRightsReserved

2

ChangingtheFuelHoses

Partsneededforthisprocedure:

1Fuelselectorvalvewithhosesandwireharness

2Hoseclamp

1Fuelselectorbracket

1

Switch

Procedure

1.Loosenboththelefthandandrighthandlowerfuel
tankttingsandrotatethemforward.Keepthem
looseforeaseofassembly.

2.Removebothfuelhosesontherighthandfueltank
(Figure1).

Figure1

Righthandtankshown

Figure2

Lefthandtankshown

1.Lefthandfueltank

2.Upperfueltankconnection
(Donotremovehosehere)

3.Removehosehere

4.Disconnectthereturnhosefromtheengineatthe
fuelselectorvalve.Thisislocatedatthecentertop
port(Figure3).

5.Disconnectthelefthandtopfuelhoseatthefuel
selectorvalve.Thisislocatedatthelefthandtop
port(Figure3).

1.Righthandfueltank3.Lowerfueltankconnection

2.Upperfueltankconnection

3.Removethelowerfuelhoseonthelefthandfuel
tank.DoNOTremovethetopfuelhoseontheleft
handfueltank(Figure2).

Figure3

1.Returnhosefromthe
engine

2.Centertopport4.Lefthandtopport

3.Lefthandtopfuelhose

6.Removetheexistingfuelselectorvalveandthefuel
selectorvalvebracket.Savethenutandbolt.

7.Removethefuelhosefromthefuelselectorvalveto
fuellter(Figure4).

8.Removethefuelhosefromthefuelltertothefuel
pump(Figure4).

9.Removethefuelhosefromthefuelpumptothe
engine(Figure4).

2

10.Disconnectthefuelpumpfromthewireharness.
Rememberthisconnectionbecausethenewwire
harnesswillconnecthere(Figure4).

11.Removefuelpumpandsetasideforinstallationlater
(Figure4).

Figure4

1.Selectorvalve

2.Hosefromthefuelselector
valvetofuellter

3.Wireharnessconnection

4.Hosefromthefuelpump
totheengine

5.Fuelpump

6.Hosefromthefuellterto
fuelpump

7.Fuellter

12.Installthefuelhosefromthetoplefthandfueltank
tothenewselectorvalveatthelefthandtopport
withanewhoseclamp.Ensuretheclampistight
(Figure5).

13.Installthereturnfuelhosefromtheenginetothe
newselectorvalveatthecentertopportwithanew
hoseclamp.Ensuretheclampistight(Figure5).

14.RoutethefuellinesasshowninFigure7.

15.Locatethelongerofthetwonewrighthandfuel
hosesattachedtothefuelselectorvalveassembly
andconnectittotheupperrighthandtanktting
(Figure7).

16.Installtheswitchintothebracketensuringthe
locatingpinonthebottomoftheswitchisonthe
leftsideoftheunit(Figure6).

Figure6

1.Righthandside

2.Locatingpin

3.Lefthandside

17.Installthenewfuelselectorvalvetothenewbracket
andconnectthewireharnesstotheswitch.

18.Installthenewbrackettothemachineusingthe
existingboltandnut(Figure7).

Figure5

1.Returnhosefromthe
engine

2.Centertopport4.Lefthandtopport

3.Lefthandtopfuelhose

3