Toro DH 220 Lawn Tractor User manual

Brand: Toro

Model: DH 220 Lawn Tractor

Category: Lawnmowers

Type: User manual

FormNo.3372-718RevA

DH220LawnTractor

ModelNo.74596—SerialNo.312000001andUp

G017868

ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)

ThisproductcomplieswithallrelevantEuropean

directives.Fordetails,seetheseparateproductspecic

DeclarationofConformity(DOC)sheet.

Introduction

Thisrotary-blade,ridinglawnmowerisintendedtobe

usedbyresidentialhomeowners.Itisdesignedprimarily

forcuttinggrassonwell-maintainedlawnsonresidential

properties.Itisnotdesignedforcuttingbrushorfor

agriculturaluses.

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoidinjury

andproductdamage.Youareresponsibleforoperating

theproductproperlyandsafely.

YoumaycontactTorodirectlyatwww.Toro.comfor

productandaccessoryinformation,helpndingadealer,

ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,

oradditionalinformation,contactanAuthorized

ServiceDealerorToroCustomerServiceandhave

themodelandserialnumbersofyourproductready.

Figure1identiesthelocationofthemodelandserial

numbersontheproduct.Writethenumbersinthe

spaceprovided.

G012436

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafetyalertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjury

ordeathifyoudonotfollowtherecommended

precautions.

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation.

Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation

worthyofspecialattention.

8111LyndaleAvenueSouth

Bloomington,MN55420

Contactusatwww.Toro.com.

PrintedintheCzechRepublic

AllRightsReserved

Contents

Introduction.................................................................2

Safety...........................................................................4

SafeOperationPracticesforRidingRotary

LawnMowers...................................................4

ToroRidingMowerSafety....................................5

SoundPressure.....................................................6

SoundPower........................................................6

Vibration..............................................................6

SlopeIndicator.....................................................7

SafetyandInstructionalDecals.............................8

ProductOverview......................................................10

Controls.............................................................10

Specications.....................................................10

Operation...................................................................10

AddingFuel.......................................................10

UsingStabilizer/Conditioner..............................11

FillingtheFuelTank...........................................11

CheckingtheEngineOilLevel............................11

UsingtheParkingBrake......................................11

PositioningtheSeat............................................11

OperatingtheHeadlights....................................12

HourMeter........................................................12

UsingtheBladeControl(PTO)...........................12

SettingtheHeightofCut....................................12

StartingtheEngine.............................................12

StoppingtheEngine...........................................13

UsingtheSafetyInterlockSystem.......................13

TestingtheSafetyInterlockSystem.....................15

PushingtheMachineManually............................15

DrivingtheMachineForwardor

Backward.......................................................15

StoppingtheMachine.........................................16

UsingtheRecycleonDemand............................16

EmptyingtheGrassCollector.............................16

Rear-dischargingtheGrassClippings..................17

UsingtheOptionalTowingHitch.......................18

OperatingTips...................................................18

Maintenance...............................................................19

RecommendedMaintenanceSchedule(s)................19

Lubrication.............................................................19

GreasingandLubricatingtheMachine................19

EngineMaintenance...............................................20

ServicingtheAirCleaner....................................20

ServicingtheEngineOil.....................................21

ServicingtheSparkPlug.....................................23

FuelSystemMaintenance.......................................24

DrainingtheFuelTank.......................................24

ReplacingtheFuelFilter.....................................25

ElectricalSystemMaintenance................................25

ReplacingtheHeadlightBulbs............................25

ReplacingtheFuses............................................26

ServicingtheBattery...........................................26

DriveSystemMaintenance.....................................28

CheckingtheTirePressure.................................28

ServicingtheBrake.............................................28

ServicingtheGrassCollector..................................29

RemovingtheGrassCollector............................29

InstallingtheGrassCollector..............................29

CleaningtheGrassCollectorandTunnel.............29

MowerDeckMaintenance......................................30

ServicingtheBlades............................................30

RemovingtheMower.........................................31

InstallingtheMower...........................................31

Storage.......................................................................32

Troubleshooting.........................................................33

Schematics.................................................................35

Safety

SafeOperationPracticesfor

RidingRotaryLawnMowers

Readandunderstandthecontentsofthismanualbefore

operatingthemachine.

Thesafetyalertsymbol(Figure2)isusedtoalertyou

topotentialpersonalinjuryhazards.Obeyallsafety

messagesthatfollowthissymboltoavoidpossibleinjury

ordeath.

ThefollowinginstructionsarefromtheCENstandard

EN836:1997.

Thisproductiscapableofamputatinghandsandfeet

andofthrowingobjects.Alwaysfollowallsafety

instructionstoavoidseriousinjuryordeath.

Training

•Readtheinstructionscarefully.Befamiliarwiththe

controlsandtheproperuseoftheequipment.

•Neverallowchildrenorpeopleunfamiliarwith

theseinstructionstousethelawnmower.Local

regulationscanrestricttheageoftheoperator.

•Nevermowwhilepeople,especiallychildren,orpets

arenearby.

•Keepinmindthattheoperatororuserisresponsible

foraccidentsorhazardsoccurringtootherpeopleor

theirproperty.

•Donotcarrypassengers.

•Alldriversshouldseekandobtainprofessional

andpracticalinstruction.Suchinstructionshould

emphasize:

–theneedforcareandconcentrationwhen

workingwithride-onmachines;

–controlofaride-onmachineslidingonaslope

willnotberegainedbytheapplicationofthe

brake.Themainreasonsforlossofcontrolare:

◊insufcientwheelgrip;

◊beingdriventoofast;

◊inadequatebraking;

◊thetypeofmachineisunsuitableforitstask;

◊lackofawarenessoftheeffectofground

conditions,especiallyslopes;

◊incorrecthitchingandloaddistribution.

Preparation

•Whilemowing,alwayswearsubstantialfootwearand

longtrousers.Donotoperatetheequipmentwhen

barefootorwearingopensandals.

•Thoroughlyinspecttheareawheretheequipment

istobeusedandremoveallobjectswhichmaybe

thrownbythemachine.

•Warning—Fuelishighlyammable.

–Storefuelincontainersspecicallydesignedfor

thispurpose.

–Refueloutdoorsonlyanddonotsmokewhile

refuelling.

–Addfuelbeforestartingtheengine.Never

removethecapofthefueltankoraddfuelwhile

theengineisrunningorwhentheengineishot.

–Iffuelisspilled,donotattempttostartthe

enginebutmovethemachineawayfromthe

areaofspillageandavoidcreatinganysourceof

ignitionuntilfuelvaporshavedissipated.

–Replaceallfueltanksandcontainercapssecurely.

•Replacefaultysilencers.

•Beforeusing,alwaysvisuallyinspecttoseethatthe

blades,bladeboltsandcutterassemblyarenotworn

ordamaged.Replacewornordamagedbladesand

boltsinsetstopreservebalance.

•Onmulti-bladedmachines,takecareasrotatingone

bladecancauseotherbladestorotate.

Operation

•Donotoperatetheengineinaconnedspacewhere

dangerouscarbonmonoxidefumescancollect.

•Mowonlyindaylightoringoodarticiallight.

•Beforeattemptingtostarttheengine,disengageall

bladeattachmentclutchesandshiftintoneutral.

•Donotuseonslopesofmorethan

–10°whenmowingonsidehills;

–15°whenmowinguphillordownhill.

•Rememberthereisnosuchthingasasafeslope.

Travelongrassslopesrequiresparticularcare.To

guardagainstoverturning:

–donotstoporstartsuddenlywhengoingupor

downhill;

–machinespeedsshouldbekeptlowonslopes

andduringtightturns;

–stayalertforhumpsandhollowsandother

hiddenhazards;

–nevermowacrossthefaceoftheslope,unless

thelawnmowerisdesignedforthispurpose.

•Usecarewhenpullingloadsorusingheavy

equipment.

–Useonlyapproveddrawbarhitchpoints.

–Limitloadstothoseyoucansafelycontrol.

–Donotturnsharply.Usecarewhenreversing.

–Usecounterweight(s)orwheelweightswhen

suggestedintheinstructionhandbook.

•Lightningcancausesevereinjuryordeath.Ifyousee

lightningorhearthunderinthearea,donotoperate

themachine;seekshelter.

•Watchoutfortrafcwhencrossingornearroadways.

•Stopthebladesrotatingbeforecrossingsurfaces

otherthangrass.

•Whenusinganyattachments,neverdirectdischarge

ofmaterialtowardbystandersnorallowanyonenear

themachinewhileinoperation.

•Neveroperatethemachinewithdamagedguardsor

withoutsafetyprotectivedevicesinplace.

•Donotchangetheenginegovernorsettingsor

overspeedtheengine.Operatingtheengineat

excessivespeedcanincreasethehazardofpersonal

injury.

•Beforeleavingtheoperator’sposition:

–disengagethepowertake-offandlowerthe

attachments;

–changeintoneutralandsettheparkingbrake;

–stoptheengineandremovethekey.

•Disengagedrivetoattachments,stoptheengine,

anddisconnectthesparkplugwire(s)orremovethe

ignitionkey

–beforeclearingblockagesoruncloggingchute;

–beforechecking,cleaningorworkingonthelawn

mower;

–afterstrikingaforeignobject.Inspectthelawn

mowerfordamageandmakerepairsbefore

restartingandoperatingtheequipment;

–ifthemachinestartstovibrateabnormally(check

immediately).

•Disengagedrivetoattachmentswhentransporting

ornotinuse.

•Stoptheengineanddisengagedrivetoattachment

–beforerefuelling;

–beforeremovingthegrasscatcher;

–beforemakingheightadjustmentunless

adjustmentcanbemadefromtheoperator’s

position.

•Reducethethrottlesettingduringenginerun-out

and,iftheengineisprovidedwithashut-offvalve,

turnthefueloffattheconclusionofmowing.

MaintenanceandStorage

•Keepallnuts,boltsandscrewstighttobesurethe

equipmentisinsafeworkingcondition.

•Neverstoretheequipmentwithfuelinthetank

insideabuildingwherefumescanreachanopen

ameorspark.

•Allowtheenginetocoolbeforestoringinany

enclosure.

•Toreducetherehazard,keeptheengine,silencer,

batterycompartmentandfuelstorageareafreeof

grass,leaves,orexcessivegrease.

•Checkthegrasscatcherfrequentlyforwearor

deterioration.

•Replacewornordamagedpartsforsafety.

•Ifthefueltankhastobedrained,thisshouldbe

doneoutdoors.

•Onmulti-bladedmachines,takecareasrotatingone

bladecancauseotherbladestorotate.

•Whenmachineistobeparked,stored,orleft

unattended,lowerthecuttingmeansunlessapositive

mechanicallockisused.

ToroRidingMowerSafety

Thefollowingparagraphcontainssafetyinformation

specictoToroproductsthatisnotincludedinthe

CENstandard.

UseonlyToro-approvedattachments.Thewarranty

maybevoidedifyouusethemachinewithunapproved

attachments.

SoundPressure

Thisunithasasoundpressurelevelattheoperator’s

earof82dBA,whichincludesanUncertaintyValue(K)

of1dBA.Thesoundpressurelevelwasdetermined

accordingtotheproceduresoutlinedinEN836.

SoundPower

Thisunithasaguaranteedsoundpowerlevelof100

dBA,whichincludesanUncertaintyValue(K)of1dBA.

Thesoundpowerlevelwasdeterminedaccordingtothe

proceduresoutlinedinISO11094.

Vibration

Hand-Arm

•Measuredvibrationlevelforrighthand=2.8m/s

•Measuredvibrationlevelforlefthand=2.8m/s

•UncertaintyValue(K)=1.4m/s

Measuredvaluesweredeterminedaccordingtothe

proceduresoutlinedinEN836.

WholeBody

•Measuredvibrationlevel=0.3m/s

•UncertaintyValue(K)=0.15m/s

Measuredvaluesweredeterminedaccordingtothe

proceduresoutlinedinEN836.

SlopeIndicator

G01 1841

Figure3

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope

ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline

tomatchtherecommendedslope.

2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.

3.Exampleofhowtocompareslopewithfoldededge.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof

potentialdanger.Replaceanydecalthatisdamagedorlost.

Manufacturer'sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

93-7276

1.Explosionhazard—wear

eyeprotection.

3.Firehazard—nore,open

ames,orsmoking.

2.Causticliquid/chemical

burnhazard—toperform

rstaid,ushwithwater.

4.Poisonhazard—keep

childrenasafedistance

fromthebattery.

99-5340

1.KeyChoice—turntoenablereversemowing.

104-3237

1.Parkingbrake

104-3238

1.Startingprocedure

6.Locktheparkingbrake.

2.ReadtheOperator’s

Manual.

7.Iftheengineiscold,move

thethrottlecontrolleverto

Choke.

3.Checktheengineoillevel.8.Starttheengine.

4.Raisethemower.9.Unlocktheparkingbrake.

5.Putthetractorinneutral.

104-3243

1.Todrivethemachine,push

theleverin.

2.Topushthemachine,pull

theleverout.

106-8552

1.Collectgrass

2.Recycle

111-5630

1.Movinginreverseenabled3.Emptythegrasscollector

2.Lights

4.PowerT ake-off(PTO)

111–5941

1.Warning—keephandsawayfrommovingparts.

111–5942

1.Height-of-cutsettings

111–5953

1.Height-of-cutindicator

119-2725

1.Warning—readtheOperator'sManual.

2.Warning—removethesparkplugwirebeforeperforming

anymaintenanceonthemachine.

3.Tippinghazard—donotoperateonslopesgreaterthan10

degrees.

4.Thrownobjecthazard;crushinghazard,bystanders—keep

bystandersasafedistancefromthemachine.

5.Cuttinghazardofhandorfoot—stayawaymovingparts,

keepallguardsandshieldsinplace.

119-2726

1.Thrownobjecthazard—keepbystandersasafedistance

fromthemachine.

2.Cuttinghazardofhandorfoot—stayawaymovingparts,

keepallguardsandshieldsinplace.

119-2730

1.Crushing/dismembermenthazardofbystanders—donot

turnthekeywhilechildrenarepresent;keepchildrenasafe

distancefromthemachine.

ProductOverview

Controls

Becomefamiliarwiththecontrols(Figure4)beforeyou

starttheengineandoperatethemachine.

G017869

7 8

Figure4

1.Bladecontrol(PTO)knob

6.Recycle-on-demandlever

2.Ignitionswitch7.Parkingbrake

3.Throttlecontrollever8.Forwardspeedpedal

4.Chokeknob

9.Reversespeedpedal

5.Brakepedal

10.Height-of-cutlever

Specications

WeightLengthWidthHeight

256kg260cm110cm119cm

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

AddingFuel

Useunleadedregulargasolinesuitableforautomotive

use(87pumpoctaneminimum).Youmayuseleaded,

regulargasolineifunleadedgasolineisnotavailable.

Important:Neverusemethanol,gasoline

containingmethanol,orgasoholcontainingmore

than10%ethanolbecausethefuelsystemcouldbe

damaged.Donotmixoilwithgasoline.

DANGER

Incertainconditions,gasolineisextremely

ammableandhighlyexplosive.Areorexplosion

fromgasolinecanburnyouandothersandcan

damageproperty.

•Fillthefueltankoutdoors,inanopenarea,

whentheengineiscold.Wipeupanygasoline

thatspills.

•Donotllthefueltankcompletelyfull.Add

gasolinetothefueltankuntilthelevelis1/4to

1/2inch(6to13mm)belowthebottomofthe

llerneck.Thisemptyspaceinthetankallows

gasolinetoexpand.

•Neversmokewhenhandlinggasoline,andstay

awayfromanopenameorwheregasoline

fumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainerand

keepitoutofthereachofchildren.Neverbuy

morethana30-daysupplyofgasoline.

•Alwaysplacegasolinecontainersontheground

awayfromyourvehiclebeforelling.

•Donotllgasolinecontainersinsideavehicle

oronatruckortrailerbedbecauseinterior

carpetsorplastictruckbedlinersmayinsulate

thecontainerandslowthelossofanystatic

charge.

•Whenpractical,removegas-powered

equipmentfromthetruckortrailerandrefuel

theequipmentwithitswheelsontheground.

•Ifthisisnotpossible,refuelsuchequipmenton

atruckortrailerfromaportablecontainer,not

fromagasolinedispensernozzle.

•Ifyoumustuseagasolinedispenser,keepthe

nozzleincontactwiththerimofthefueltank

orcontaineropeningatalltimesuntilfuelingis

complete.

UsingStabilizer/Conditioner

Useafuelstabilizer/conditionerinthetractionunitto

providethefollowingbenets:

•Itkeepsgasolinefreshduringstorageof90days

orless.Forlongerstorageitisrecommendedthat

thefueltankbedrained.

•Itcleanstheenginewhileitruns

•Iteliminatesgum-likevarnishbuildupinthefuel

system,whichcauseshardstarting

Important:Donotusefueladditivescontaining

methanolorethanol.

Addthecorrectamountofgasstabilizer/conditioner

tothegasoline.

Note:Afuelstabilizer/conditionerismosteffective

whenmixedwithfreshgasoline.Tominimizethe

chanceofvarnishdepositsinthefuelsystem,useafuel

stabilizer/conditioneratalltimes.

FillingtheFuelTank

1.Stoptheengineandwaitforallmovingpartsto

stop.

2.Cleanaroundthefueltankcapandremoveit.

3.Addunleadedregulargasolinetothefueltankuntil

thelevelis1/4to1/2inch(6to13mm)below

thebottomofthellerneck.Donotllthefuel

tankcompletelyfull.Donotllthefueltank

completelyfull.

Note:Thisspaceinthetankallowsgasolineto

expand.

4.Installthefueltankcapsecurely.

5.Wipeupanygasolinethatmayhavespilled.

CheckingtheEngineOilLevel

Beforeyoustarttheengineandusethemachine,check

theoillevelintheenginecrankcase;refertoChecking

theEngineOilLevelinServicingtheEngineOilinthe

Maintenancesection.

UsingtheParkingBrake

Alwayssettheparkingbrakewheneveryoustopthe

machineorleaveitunattended.

SettingtheParkingBrake

1.Pushthebrakepedal(Figure4)downandholdit.

2.Settheparkingbrake.

Slidetheparkingbrakeswitchover(Figure5)and

graduallytakeyourfootoffthebrakepedal.

G015675

Figure5

1.Parkingbrakeswitch

Note:Theclutch/brakepedalshouldstayinthe

depressed(locked)position.

ReleasingtheParkingBrake

1.Pushdownonthebrakepedal(Figure4).

Note:Theparkingbrakelevershouldrelease.

2.Graduallyreleasethebrakepedal.

PositioningtheSeat

Theseatcanmoveforwardandbackward.Positionthe

seatwhereyouhavethebestcontrolofthemachine

andaremostcomfortable.

1.Raisetheseatandloosentheadjustmentknobs

(

Figure6).

Figure6

1.Adjustmentknobs

2.Movetheseattothedesiredpositionandtighten

theknobs.

OperatingtheHeadlights

Theheadlightsareanintegralfunctionoftheignition

switch.TurntheignitionkeyclockwisetotheLights

position.

HourMeter

Thehourmeterislocatedontheinstrumentpanel

(

Figure4)andshowsthetotaloperatinghoursofthe

machine.

UsingtheBladeControl(PTO)

Thebladecontrol(PTO)knobengagesanddisengages

powertotheblades.

EngagingtheBlades

1.Depressthebrakepedaltostopthemachine.

2.Pullthebladecontrol(PTO)knobouttothe

Engagedposition(Figure4).

DisengagingtheBlades

1.Depressthebrakepedaltostopthemachine.

2.Pushthebladecontrol(PTO)knobintothe

Disengagedposition(Figure4).

SettingtheHeightofCut

Usetheheight-of-cutlevertoraiseandlowerthemower

tothedesiredcuttingheight.Youcansetthecutting

heightto7differentpositionsfromapproximately30

to80mm(1-1/4to3-1/8inches).

Important:Youmustsettheheight-of-cutlever

tothehighestposition(7)whenyoutransportthe

machineoffthelawntopreventdamagingthe

blades.

1.Pushandholdinthebuttonontheheight-of-cut

lever(Figure7).

G017870

Figure7

1.Height-of-cutlever

2.Shifttheheight-of-cutlevertothedesiredposition.

3.Releasethebutton.

StartingtheEngine

1.Openthefuelshut-offvalvelocatedbetweenthe

fueltankandtheengine(Figure8).

Figure8

1.Fuelshut-offvalve

Note:Thevalvehandleshouldalignwiththefuel

hose.

2.Sitdownontheseat.

3.Settheparkingbrake;refertoSettingtheParking

Brake.

4.Disengagetheblades(PTO);referto

Figure4.

Note:Theenginewillnotstartiftheblades(PTO)

areengaged.

5.Whenstartingacoldengine,pulloutthechoke

knob(

Figure9).

G017871

Figure9

1.Throttlecontrollever

2.Chokeknob

Note:Tostartawarmengine,pushinthechoke

knob.

6.Turntheignitionkeyclockwiseandholditinthe

Startposition(

Figure10).

G017884

Figure10

1.Ignitionkey4.Lights

2.Start5.Off

3.On

Note:Whentheenginestarts,releasethekey.

Important:Iftheenginedoesnotstartafter

15secondsofcontinuouscranking,turnthe

ignitionkeytoOffandletthestartermotorcool

for2minutes;refertoTroubleshooting.

7.Aftertheenginestarts,slowlyshiftthethrottle

controllevertotheFastposition(Figure9).

StoppingtheEngine

1.MovethethrottlecontrollevertotheSlowposition

(

Figure9).

Note:Iftheenginebackres,shiftthethrottle

controllevertotheFastpositionbeforestopping

theengine.

2.TurntheignitionkeytotheOffposition(

Figure10).

Note:Iftheenginehasbeenworkinghardor

ishot,letitidleforaminutebeforeturningthe

ignitionkeytotheOffposition.Thisallowsthe

enginetocooltheenginebeforeyoustopit.You

maystoptheengineinanemergencybyturningthe

ignitionkeytotheOffposition.

UsingtheSafetyInterlock

System

ServiceInterval:Beforeeachuseordaily

CAUTION

Ifthesafetyinterlockswitchesaredisconnectedor

damaged,themachinecouldoperateunexpectedly,

causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches

dailyandreplaceanydamagedswitchesbefore

operatingthemachine.

•Replaceswitchesevery2yearsregardlessof

whethertheyareoperatingproperlyornot.

UnderstandingtheSafetyInterlock

System

Thesafetyinterlocksystemisdesignedtopreventthe

enginefromstartingunless:

•Youaresittingontheseat.

•Thebrakepedalisdepressed.

•Thebladecontrol(PTO)knobisintheDisengaged

position.

•ThetractioncontrolpedalisintheNeutralposition.

Thesafetyinterlocksystemstopstheengineifyourise

fromtheseatandthetractioncontrolpedalisnotin

theNeutralposition,theparkingbrakeisnotset,orthe

bladecontrol(PTO)knobisintheEngagedposition.

Thesafetyinterlocksystemisdesignedtostopthe

mowerif:

•YoushiftintoReversewiththeblades(PTO)

engaged.

•Youremovethebagordumpthegrass.

SettingtheKeyChoice

Switchto

OperateinReverse

Theinterlockfeatureonthemachinepreventsthe

powertake-off(PTO)fromoperatingwhenyouback

upthemachine.Ifyouoperatethemachineinreverse

withtheblades(PTO)engaged(i.e.,withthemower

bladesorotherattachmentrunning),theenginewill

stop.Donotmowinreverseunlessitisabsolutely

necessary.

Ifyouneedtousetheblades(PTO)whilebacking

up,turnofftheinterlockfeatureusingtheKeyChoice

switchlocatedneartheseatbracket(

Figure11).

G017872

Figure11

1.KeyChoiceswitch

DANGER

Youcouldbackoverachildorbystanderwhilethe

mowerbladesorotherattachmentisengagedand

causeseriousinjuryordeath.

•Donotmowinreverseunlessitisabsolutely

necessary.

•DonotinserttheKeyChoicekeyunlessitis

absolutelynecessary.

•Alwayslookbackwardanddownbeforebacking

upthemachine.

•UsetheKeyChoiceswitchonlyifyouare

certainthatnochildrenorotherbystanderswill

enterthemowingarea.

•Beveryobservantafterdeactivatingthe

interlockbecausethesoundoftheengine

maypreventyoufromnoticingthatachildor

bystanderhasenteredtheworkarea.

•AlwaysremoveboththeignitionandKeyChoice

keysandputtheminasafeplaceoutofthe

reachofchildrenorunauthorizeduserswhen

youleavethemachineunattended.

1.Engagetheblades(PTO).

2.InserttheKeyChoicekeyintotheswitch(Figure11).

3.TurntheKeyChoicekey.

Note:Theoperating-in-reverselightonthefront

console(

Figure12)turnson,indicatingthatthe

interlockisdisabled.

G017873

Figure12

1.Operating-in-reverselight

4.Operatethemachineinreverseandcompleteyour

task.

5.Disengagetheblades(PTO)toactivatethe

interlock.

6.RemovetheKeyChoicekeyandputitinasafeplace

outofthereachofchildren.

TestingtheSafetyInterlock

System

CAUTION

Ifthesafetyinterlockswitchesaredisconnectedor

damaged,themachinecouldoperateunexpectedly,

causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches

dailyandreplaceanydamagedswitchesbefore

operatingthemachine.

Testthesafetyinterlocksystembeforeyouusethe

machineeachtime.Ifthesafetyinterlocksystemdoes

notoperateasdescribedbelow,haveanAuthorized

ServiceDealerrepairthesafetyinterlocksystem

immediately.Whilesittingintheseat,performthe

followingchecks:

1.Settheparkingbrake,shiftthebladecontrol(PTO)

knobtotheEngageposition,andturntheignition

keytoStart:Theengineshouldnotcrank.

2.Shiftthebladecontrol(PTO)knobtotheDisengage

position,releasetheparkingbrake,andturnthe

ignitionkeytoStart:Theengineshouldnotcrank.

3.Settheparkingbrake,shiftthebladecontrol(PTO)

knobtoDisengage,andstarttheengine.Whilethe

engineisrunning,releasetheparkingbrakeandrise

slightlyfromtheseat:Theengineshouldstop.

4.Shiftthebladecontrol(PTO)knobintothe

Disengageposition,putthetractioncontrolpedal

intheNeutralposition,andstarttheengine.While

theengineisrunning,shiftthebladecontrol(PTO)

knobintotheEngagepositionandputthetraction

controlpedalintheReverseposition:Theengine

shouldstop.

5.Shiftthebladecontrol(PTO)knobintothe

Disengagepositionandputthetractioncontrol

pedalintheNeutralposition.Starttheengine,shift

thebladecontrol(PTO)knobintotheEngage

position,andturntheKeyChoicekeyandrelease

it:Theoperating-in-reversewarninglightshould

illuminate.

6.Shiftthebladecontrol(PTO)knobtotheDisengage

position:Theoperating-in-reversewarninglight

shouldturnoff.

PushingtheMachineManually

Important:Alwayspushthemachinemanually.

Nevertowthemachinebecauseitmaydamage

thetransaxle.

ToPushtheMachine

1.Parkthemachineonalevelsurface.

2.Disengagetheblades(PTO).

3.Settheparkingbrake.

4.Stoptheengineandwaitforallmovingpartsto

stop.

5.Removetheignitionkey.

6.Removethegrasscollector;refertoRemovingthe

GrassCollector.

7.Pullthedrivecontrol(locatedattherearofthe

machine),outtothePushposition.

8.Releasetheparkingbrake.

Note:Thisdisengagesthedrivesystemandallowsthe

wheelstoturnfreely(

Figure13).

G017874

Figure13

1.Operateposition

2.Pushposition

ToOperatetheMachine

1.Settheparkingbrake.

2.PushthedrivecontrolintotheOperateposition

(Figure13)toengagethedrivesystem.

Note:Themachinewillnotdriveunlessthedrive

controlisintheOperateposition.

3.Installthegrasscollector;refertoInstallingthe

GrassCollector.

DrivingtheMachineForward

orBackward

Thethrottlecontrolregulatestheenginespeedas

measuredinRPM(revolutionsperminute).Place

thethrottlecontrolintheFastpositionforbest

performance.

Togoforward:

1.Releasetheparkingbrake;refertoReleasingthe

ParkingBrake.

2.Placeyourfootontheforwardspeedpedal

andslowlypressonthepedaltomoveforward

(

Figure14).

G017875

Figure14

1.Forwardspeedpedal2.Reversespeedpedal

Note:Toincreasethespeed,pushtheforward

speedpedaldown.Todecreasethespeed,release

thepressureonthetractioncontrolpedal.

Togobackward:

1.Releasetheparkingbrake;refertoReleasingthe

ParkingBrake.

2.Placeyourfootonthereversespeedpedaland

slowlypressonthepedaltomovebackward

(

Figure14).

Note:Toincreasethespeed,pushthereverse

speedpedaldown.Todecreasethespeed,release

thepressureonthereversespeedpedal.

Important:Toavoidtransmissiondamage,always

releasetheparkingbrakebeforemovingthe

tractioncontrolpedalorthereversespeedpedal.

Important:Topreventdamagetothemower,

alwayssetthemowertothehighestcutting

positionwhenyoudrivethemachineoffthelawn.

StoppingtheMachine

1.Releasethetractioncontrolpedalorreversespeed

pedal.

2.Disengagetheblades(PTO).

3.TurntheignitionkeytotheOffposition.

4.Settheparkingbrakeifyouleavethemachine

unattended;refertoSettingtheParkingBrake.

Note:Removethekeysfromtheignitionand

KeyChoiceswitches.

CAUTION

Childrenorbystandersmaybeinjuredifthey

moveorattempttooperatethemachinewhileit

isunattended.

AlwaysremovetheignitionandKeyChoicekeys

andsettheparkingbrakewhenleavingthe

machineunattended,evenifitisjustforafew

minutes.

UsingtheRecycleonDemand

Youcanactivateordeactivatetherecycle-on-demand

featurewhilethemachineismowingorisstopped.If

youarebagginggrassthatistallandthick,raisethe

height-of-cutandmowataslowerspeed.

1.Movetherecycle-on-demandlever(Figure4)

forwardtocollectthegrassclippings.

2.Movetherecycle-on-demandleverrearwardtostop

collectingthegrassclippingsandrecyclethem.

EmptyingtheGrassCollector

Whenthegrasscollectorisfull,abuzzersoundsand

thegrasscollectormustbeemptied.

Important:Topreventthedischargetunnelfrom

gettingclogged,disengagetheblades(PTO)when

thebuzzersounds.

1.Disengagethelockinglatch(Figure15).

G017876

Figure15

1.Lockinglatch

2.Disengagetheblades(PTO)andmovethethrottle

totheSlowposition.

3.Pullthegrasscollectordumpleverforwardandtilt

thegrasscollector(

Figure16).

G017877

Figure16

1.Grasscollectordumplever

4.Emptythegrasscollector.

5.Beforereturningthegrasscollectortotheoperating

position,movethemachineforwardtoclearthe

grasscollectorofthedepositedgrass.

6.Slowlylowerthetelescopingdumplevertoreturn

thegrasscollectortotheoperatingposition.

Rear-dischargingtheGrass

Clippings

Occasionally,youmayneedtocutthelawnwithoutthe

grasscollectorwhenthegrassistoolongforcollecting.

1.Disengagethelockinglatch(Figure17).

G017876

Figure17

1.Lockinglatch

2.Disengagetheblades(PTO)andmovethethrottle

totheSlowposition.

3.Pullthegrasscollectordumpleverforwardand

tiltthegrasscollector(

Figure18)untilthelocking

latchengagestolockthegrasscollectorintheopen

position(Figure19).

G017877

Figure18

1.Grasscollectordumplever

G017883

Figure19

1.Lockinglatch

4.Mowthegrasswiththegrasscollectorintheopen

positionasdesired.

5.Beforereturningthegrasscollectortotheoperating

position,movethemachineforwardtoclearthe

grasscollectorofthedepositedgrass.

6.Slowlylowerthedumplevertoreturnthegrass

collectortotheoperatingposition.

UsingtheOptionalTowing

Hitch

Themachineiscapableoftowingnon-ground-engaging

attachmentswithamaximumweightof150kg(331lb).

1.Removethegrasscollector;refertoRemovingthe

GrassCollector.

2.Installtheattachmenttothetowinghitchlocatedat

thelowerrearpartofthemachine(Figure20).

G017878

Figure20

1.Towinghitch

OperatingTips

•Forthebestperformance,operatetheengineat

themaximumspeed.Themowerrequiresairto

thoroughlycutgrassclippings,sodonotsetthe

height-of-cuttooloworcompletelysurroundthe

mowerinuncutgrass.Alwaysleaveonesideofthe

mowerfreefromuncutgrasstoallowtheairtobe

drawnintothemower.

•Cutthegrassslightlylongerthannormaltoensure

thatthecuttingheightofthemowerdoesnotscalp

anyunevenground.Whencuttinggrasslongerthan

6inches(15cm)tall,cutthelawntwicetoensurean

acceptableappearance.

•Itisbesttocutonlyabout1/3ofthegrassblade.

Donotcutmorethanthatunlessthegrassissparse

oritislatefallwhengrassgrowsmoreslowly.

•Alternatethemowingdirectiontokeepthegrass

standingstraight.Thisalsohelpsdisperseclippings

andenhancesdecompositionandfertilization.

•Grassgrowsatdifferentratesatdifferenttimesof

theseason.Tomaintainthesamecuttingheight,

whichisagoodpractice,mowmoreofteninearly

spring.Asthegrassgrowthrateslowsinmid

summer,mowlessfrequently.

•Ifthegrassislongerthannormal,orifitcontains

ahighdegreeofmoisture,raisethecuttingheight

higherthanusual,cutthegrassatthatsetting,and

thencutthegrassagainatthelower,normalsetting.

•Ifyoumuststopthemachinewhilemowing,you

mayleaveaclumpofgrassclippingsonyourlawn.

Toavoidthis,dothefollowing:

–Engagethebladesandmovetoapreviouslycut

area.

–Dispersetheclippingsevenlybyraisingthe

mower1or2height-of-cutsettingswhiledriving

forwardwiththebladesengaged.

•Usethewashoutportstocleanclippingsanddirt

fromtheundersideofthemoweraftereachuse.If

grassanddirtbuildupinsidethemower,thecutting

qualitywilleventuallybecomeunsatisfactory.

•Maintainsharpbladesthroughouttheseason.Sharp

bladescutgrasscleanlywithouttearingorshredding

thegrassblades.Tearingandshreddingthegrass

turnsitbrownattheedges,whichslowsitsgrowth

andincreasesthechanceofdisease.Every30days,

checkthebladesforsharpnessandledownany

nicks.

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

MaintenanceProcedure

Aftertherst5hours

•Changetheengineoil.

Beforeeachuseordaily

•Checkthesafetyinterlocksystem.

•Checktheengineoillevel.

•Checkthebatteryelectrolytelevel.

•Checkthebrake.

•Checktheblades.

•Cleanthemowerhousing.

Every25hours

•Greaseandlubricatethemachine.(Greaseandlubricateitmorefrequentlywhen

operatingitindustyorsandyconditions.)

•Cleanandoiltheaircleanerfoamelement.

•Checkthesparkplug.

•Checkthetirepressure.

•Cleantheoutsideoftheengine.

Every50hours

•Changetheengineoil.(Changetheengineoilmorefrequentlywhenoperatingthe

machineinextremelydustyorsandyconditions.)

Every100hours

•Replacetheaircleanerpaperelement.(Replacetheaircleanermorefrequentlyif

theoperatingconditionsareextremelydustyorsandy.)

•Changetheengineoillter.(Changeitmorefrequentlywhenoperatingthemachine

industyordirtyconditions.)

•Replacethesparkplug.

•Replacethefuellter.

Yearlyorbeforestorage

•Performallthemaintenanceprocedureslistedabove.

•Drainthefueltank.

•Paintchippedsurfaces.

•Chargethebatteryanddisconnectthecables.

Important:Refertoyourengineoperator’smanualforadditionalmaintenanceprocedures.

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure

youorotherbystanders.

Removethekeyfromtheignitionanddisconnectthewirefromthesparkplugbeforeyoudoany

maintenance.Setthewireasidesothatitdoesnotaccidentallycontactthesparkplug.

Lubrication

GreasingandLubricatingthe

Machine

ServiceInterval:Every25hours/Yearly(whichever

comesrst)—Greaseandlubricate

themachine.(Greaseandlubricateit

morefrequentlywhenoperatingitin

dustyorsandyconditions.)

HowtoGreasetheMachine

Note:Greasethemachinewithageneral-purpose

grease.

1.Disengagetheblades(PTO).

2.Settheparkingbrake.

3.Stoptheengineandwaitforallmovingpartstostop.

4.Removetheignitionkey.

5.Cleanthegreasettingswitharag,andscrapeany

paintoffthefrontofthettings.

6.Connectagreaseguntoeachttingandpump

greaseintoit.

7.Wipeupanyexcessgrease.

WheretoAddGrease

Figure21

GreaseLocations

ItemName

Quantity

(pumps)

Interval(hours)

Lubricant

Frontwheel—greasettings

225

Grease

Steeringballjoints

450

Oil

Steeringsectorgear

150

Grease

Steeringpiniongear

125

Grease

Steeringshaftbearing

150

Oil

Steeringshaftbearing

150

Oil

Motionlever150

Grease

Shafthubforliftingthemowerhousing

150

Oil

9Motionlinkballjoints450

Oil

Tractionidlerpulleybelt—greasetting

150

Grease

Brakepedalshaftpivotpoints

250

Oil

Parkingbrakering150

Oil

Steeringbearing

125

Grease

LeftandRightSpindle—greasettings

225

Grease

15Mowerhousinghingedpins6Whenremoved

Grease

Frontaxlepivotpins2Whenremoved

Grease

EngineMaintenance

ServicingtheAirCleaner

ServiceInterval:Every25hours—Cleanandoiltheair

cleanerfoamelement.

Every100hours/Yearly(whichever

comesrst)—Replacetheaircleaner

paperelement.(Replacetheair

cleanermorefrequentlyifthe

operatingconditionsareextremely

dustyorsandy.)

1.Disengagetheblades(PTO).

2.Settheparkingbrake.

3.Stoptheengineandwaitforallmovingpartstostop.

4.Removetheignitionkey.

5.Openthehood.

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Toro DH 220 Lawn Tractor User manual

Brand: Toro

Model: DH 220 Lawn Tractor

Category: Lawnmowers

Type: User manual

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Toro DH 220 Lawn Tractor User manual

Toro DH 220 Lawn Tractor User manual

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