Toro HoverPro 550 Machine User manual

HoverPro 550 Machine
Toro
Brand
Toro
Model
HoverPro 550 Machine
Category
Lawnmowers
Type
User manual

This manual is also suitable for

Toro HoverPro 550 Machine is a powerful and versatile lawnmower designed to tackle various terrains and provide a precise, clean cut. Its hover technology allows it to effortlessly glide over uneven surfaces, ensuring a smooth and efficient mowing experience. With its adjustable cutting height and easy-to-use controls, the HoverPro 550 makes lawn care a breeze.

Toro HoverPro 550 Machine is a powerful and versatile lawnmower designed to tackle various terrains and provide a precise, clean cut. Its hover technology allows it to effortlessly glide over uneven surfaces, ensuring a smooth and efficient mowing experience. With its adjustable cutting height and easy-to-use controls, the HoverPro 550 makes lawn care a breeze.

FormNo.3376-567RevB
HoverPro450/550Mower
ModelNo.02609—SerialNo.313000001andUp
ModelNo.02611—SerialNo.313000001andUp
Operator'sManual
Introduction
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemical
orchemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Useofthisproductmaycauseexposure
tochemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Important:Thisengineisnotequippedwith
asparkarrestermufer.Itisaviolationof
CaliforniaPublicResourceCodeSection4442to
useoroperatetheengineonanyforest-covered,
brush-covered,orgrass-coveredland.Other
statesorfederalareasmayhavesimilarlaws.
ThissparkignitionsystemcomplieswithCanadian
ICES-002.
TheenclosedEngineOwner'sManualis
suppliedforinformationregardingtheUS
EnvironmentalProtectionAgency(EPA)and
theCaliforniaEmissionControlRegulationof
emissionsystems,maintenance,andwarranty.
Replacementsmaybeorderedthroughtheengine
manufacturer.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.Keepfor
futurereference.
YoumaycontactTorodirectlyatwww.T oro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorT oroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.
g017365
Figure1
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthe
spacebelow:
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
©2017—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.Toro.com.
OriginalInstructions(EN)
PrintedintheUK
AllRightsReserved
*3376-567*B
g000502
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Formodelswithstatedenginehorsepower,thegross
horsepoweroftheenginewaslaboratoryratedbythe
enginemanufacturerinaccordancewithSAEJ1349.
Asconguredtomeetsafety,emission,andoperating
requirements,theactualenginehorsepoweronthis
classmachinewillbesignicantlylower.
Contents
Introduction...............................................................1
Safety.......................................................................2
GeneralOperation..............................................2
SlopeOperation.................................................3
Children..............................................................3
Service...............................................................3
SafetyandInstructionalDecals..........................5
Setup........................................................................6
1AssemblingtheHandle....................................6
2FillingtheEnginewithOil.................................7
ProductOverview.....................................................8
Operation..................................................................8
FillingtheFuelTank............................................8
CheckingtheEngineOilLevel............................9
AdjustingtheCuttingHeight...............................9
StartingtheEngine...........................................10
AdjustingtheChoke...........................................11
StoppingtheEngine..........................................11
OperatingTips.................................................12
Maintenance...........................................................13
RecommendedMaintenanceSchedule(s)...........13
PreparingforMaintenance...............................14
ReplacingtheAirCleaner.................................14
ChangingtheEngineOil...................................14
ServicingtheSparkPlug...................................15
ReplacingtheBlade..........................................15
CleaningtheMachine.......................................16
Storage...................................................................17
PreparingtheMachineforStorage...................17
Troubleshooting......................................................18
Safety
Thiscuttingmachinecanamputatehandsand
feetandthrowobjects.Failuretoobservethe
followingsafetyinstructionscouldresultin
seriousinjuryordeath.
GeneralOperation
•ReadtheOperator’sManualandothertraining
material.Iftheoperator(s)ormechanic(s)cannot
readEnglishitistheownersresponsibilityto
explainthismaterialtothem.
•Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andthesafetysigns.
•Alloperatorsandmechanicsshouldbetrained.
Theownerisresponsiblefortrainingtheusers.
•Neverletchildrenoruntrainedpeopleoperateor
servicetheequipment.Localregulationsmay
restricttheageoftheoperator.
•Theowner/usercanpreventandisresponsible
foraccidentsorinjuriesoccurringtothemselves,
otherpeople,orproperty.
•Donotputhandsorfeetnearorunderthe
machine.
•Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbythemanufacturer.
•Cleartheareaofobjectssuchasrocks,wire,toys,
etc.,whichcouldbethrownbytheblade.Stay
behindthehandlewhentheengineisrunning.
•Besuretheareaisclearofbystandersbefore
operating.Stopmachineifanyoneentersthearea.
•Wearappropriateclothingincludinghardhat,
safetyglasses,andhearingprotection.Long
hair,looseclothing,orjewelrymaygettangledin
movingparts.
•Donotpullmachinebackwardunlessabsolutely
necessary.Alwayslookdownandbehindbefore
andwhilemovingbackward.
•Slowdownandusecautionwhenmakingturns
andcrossingroadsandsidewalks.
•Materialmayricochetbacktowardtheoperator.
Donotoperateovergravelsurfaces.
•Checkthattheoperator’spresencecontrols,
safetyswitches,andshieldsareattachedand
functioningproperly.Donotoperateunlessthey
arefunctioningproperly.
•Neverleavearunningmachineunattended.
•Stoptheengineandwaituntilthebladecomesto
acompletestop,andremovethesparkplugwire
beforecleaningoruncloggingthemachine.
2
•Operatemachineonlyindaylightorgoodarticial
light.
•Donotoperatemachinewhileundertheinuence
ofalcoholordrugs.
•Neveroperatemachineinwetgrass.Alwaysbe
sureofyourfooting;walk;neverrun.
•Neverraisethedeckwiththeenginerunning.
•Ifthemachineshouldstarttovibrateabnormally,
stoptheengineandcheckforthecause
immediately.Vibrationisgenerallyawarningof
trouble.
•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.
SlopeOperation
Slopesareamajorfactorrelatedtoslipandfall
accidents,whichcanresultinsevereinjury.Operation
onallslopesrequireextracaution.Ifyoufeeluneasy
onaslope,donotmowit.
•Mowacrossthefaceofslopes;neverupand
down.Exerciseextremecautionwhenchanging
directiononslopes.
•Watchforholes,ruts,bumps,rocks,orother
hiddenobjects.Uneventerraincouldcauseaslip
andfallaccident.T allgrasscanhideobstacles.
•Donotmowonwetgrassorexcessivelysteep
slopes.Poorfootingcouldcauseaslipandfall
accident.
•Donotmowneardrop-offs,ditches,or
embankments.Youcouldloseyourfootingor
balance.
•WhenusingtheHoverPro,alwayskeepboth
handsonthehandlebar.
•Whencuttingsteepslopesfromthetopofthe
slopeandalongerreachisneeded,nevertiethe
HoverProtoarope,usetheextendedhandlebar
kitoption.
Children
Tragicaccidentscanoccuriftheoperatorisnot
alerttothepresenceofchildren.Childrenareoften
attractedtothemachineandthemowingactivity.
Neverassumethatchildrenwillremainwhereyou
lastsawthem.
•Keepchildrenoutofthemowingareaandunder
thewatchfulcareofaresponsibleadultotherthan
theoperator.
•Bealertandturnmachineoffifachildentersthe
area.
•Neverallowchildrentooperatethemachine.
•Useextracarewhenapproachingblindcorners,
shrubs,trees,orotherobjectsthatmayblockyour
viewofachild.
Service
SafeHandlingofGasoline
Toavoidpersonalinjuryorpropertydamage,use
extremecareinhandlinggasoline.Gasolineis
extremelyammableandthevaporsareexplosive.
•Extinguishallcigarettes,cigars,pipes,andother
sourcesofignition.
•Useonlyanapprovedgasolinecontainer.
•Neverremovegascaporaddfuelwiththeengine
running.Allowenginetocoolbeforerefueling.
•Neverrefuelordrainthemachineindoors.
•Neverstorethemachineorfuelcontainerwhere
thereisanopename,spark,orpilotlightsuchas
onawaterheateroronotherappliances.
•Neverllcontainersinsideavehicleoronatruck
ortrailerbedwithaplasticliner.Alwaysplace
containersonthegroundawayfromyourvehicle
beforelling.
•Removegas-poweredequipmentfromthetruck
ortrailerandrefuelitontheground.Ifthisis
notpossible,thenrefuelsuchequipmentwitha
portablecontainer,ratherthanfromagasoline
dispensernozzle.
•Keepthenozzleincontactwiththerimofthefuel
tankorcontaineropeningatalltimesuntilfueling
iscomplete.Donotuseanozzlelock-opendevice.
•Iffuelisspilledonclothing,changeclothing
immediately.
•Neveroverllfueltank.Replacegascapand
tightensecurely.
WARNING
Exhaustcontainscarbonmonoxide,an
odorless,deadlypoisonthatcankillyou.
Donotruntheengineindoorsorinan
enclosedarea.
GeneralService
•Neveroperatemachineinaclosedarea.
•Keepallnutsandboltstighttobesurethe
equipmentisinsafeworkingcondition.
3
•Nevertamperwithsafetydevices.Checktheir
properoperationregularly.
•Keepmachinefreeofgrass,leaves,orother
debrisbuild-up.Cleanupoilorfuelspillageand
removeanyfuel-soakeddebris.Allowmachineto
coolbeforestoringinanenclosedspace.
•Nevermakeanyadjustmentsorrepairswiththe
enginerunning.Disconnectthesparkplugwire
andgroundagainstenginetopreventunintended
starting.
•Donotchangetheenginegovernorsettingor
overspeedtheengine.
•Maintainorreplacesafetyandinstructionlabels,
asnecessary.
•Ifgasolineisspilled,donotattempttostartthe
enginebutmovethemachineawayfromthe
areaofspillageandavoidcreatinganysourceof
ignitionuntilthegasolinevaporhasdissipated.
•Replacefaultysilencers.
•Beforeusing,alwaysvisuallyinspecttoseethat
theblade,boltsandspacersarenotwornor
damaged.Replaceawornordamagedblade.
•Stopthebladeifthemachinehastobetiltedfor
transportationwhencrossingsurfacesotherthan
grass,andwhentransportingthemachinetoand
fromtheareatobemowed.
•Neverpickuporcarryamachinewhiletheengine
isrunning.
•Stoptheengineanddisconnectthesparkplug
wire,makesurethatallmovingpartshavecome
toacompletestop:
–Beforeclearingblockages.
–Beforechecking,cleaning,orworkingonthe
machine.
–Afterstrikingaforeignobject.Inspectthe
machinefordamageandmakerepairsbefore
restartingandoperatingthemachine.
–Ifthemachinestartstovibrateabnormally.
–Wheneveryouleavethemachine.
–Beforerefueling.
•Usecarewhencheckingtheblades.Wrapthe
bladeorweargloves,andusecautionwhen
servicingthem.
•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.
•Shutoffthefuelwhilestoringortransportingthe
machine.Donotfuelnearopenames,anddo
notdrainfuelindoors.
•Parkthemachineonlevelground.Neverallow
untrainedpersonneltoservicethemachine.
•Allowtheenginetocoolbeforestoringinany
enclosure.
•Replacewornordamagedpartsforsafety.
•Ifthefueltankhastobedrained,thisshouldbe
doneoutdoors.Thedrainedfuelshouldbestored
inacontainerspecicallydesignedforfuelstorage
oritshouldbedisposedofcarefully.
•Starttheenginecarefullyaccordingtothe
Operator’sManualandwithfeetawayfromthe
cuttingelements.
•Alwayswearearprotection.
•Whentiltingthemachinetostarttheengine,do
nottiltitmorethanabsolutelynecessaryandlift
onlythepartwhichisawayfromtheoperator.
•Examinethetrimmerregularlyandreplacewornor
damagedpartsforsafety.UseonlyT orogenuine
spareparts.
4
SafetyandInstructionalDecals
Important:Safetyandinstructiondecalsarelocatednearareasofpotentialdanger.Replacedamaged
decals.
decal111-5393
111-5393
1.Warning—Receivetrainingontheproduct;readthe
Operator’sManual.
4.Thrownobjecthazard;keepbystandersawayfromthe
machine.
2.Cutting/dismembermenthazardofhandorfoot,mowerblade;
disconnectthewirefromthesparkplugbeforeworkingonthe
machine;nevertmetalcuttingparts.
5.Warning—donottouchhotsurfaces;keepguardsinplace;
Stayawayfrommovingparts;keepguardsinplace.
3.Warning—weareyeandhearingprotection.
decal94-8072
94-8072
1.Warning—cutting/dismembermenthazardofhandorfoot,
cuttingmechanism.
5
Setup
1
AssemblingtheHandle
NoPartsRequired
Procedure
1.Slide2bushesintotheframe.
g017333
Figure3
1.Lowerhandle4.Frame
2.Bushes5.Bolt
3.Nut6.Washers
2.Placethelowerhandlebetweenthebushesand
secureitwith1handlebarbolt,2washers,and
1nut.
Note:Placethelowerhandlebetweenthe
busheswiththekickstopassemblyontheright
handside.
3.Repeatfortheoppositeside.
4.Aligntheholesontheupperhandlewiththe
lowerhandle.
g017328
Figure4
1.Upperhandle4.Ubolt
2.Handwheel5.Lowerhandle
3.Washer
5.FittheUboltthroughtheupperandlowerhandle
andsecureitwithawasherandahandwheel.
6.Attachthethrottleassemblytotheoutsideofthe
handlebarandsecureitwithanutandapan
screw.
6
g017337
Figure5
2
FillingtheEnginewithOil
NoPartsRequired
Procedure
Important:Yourmachinedoesnotcomewithoil
intheengine.Beforestartingtheengine,llthe
enginewithoil.
Max.ll:0.59l(20oz.),type:SAE30orSAE10W-30
detergentoilwithanAPIserviceclassicationofSF ,
SG,SH,SJ,SL,orhigher.
1.Movethemachinetoalevelsurface.
2.Removethedipstick(Figure6).
g017332
Figure6
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
3.Slowlypouroilintotheoilllhole,wait3
minutes,andchecktheoillevelonthedipstick
bywipingthedipstickcleanandtheninserting,
butnotscrewingin,theoilllcapintothehole
(Figure7).
g017338
Figure7
Note:Filltheenginecrankcasewithoiluntil
thedipstickindicatesthattheengineoillevel
iscorrectasshowninFigure6.Ifyouoverll
theenginewithoil,removetheexcessoilas
directedinChangingtheEngineOil.
4.Installthedipstickandhandtightenitsecurely.
Important:Changetheengineoilafterthe
rst5operatinghours;changeityearly
thereafter.RefertoChangingtheEngineOil.
7
ProductOverview
g017341
Figure8
1.Fuelcap6.Handlebarsecuringknob
2.Enginestart7.Exhaustguard
3.Throttlecontrol8.Enginecover
4.Enginestophandle9.Dipstick
5.Handlebar
g017335
Figure9
1.Sparkplug
6.Fuelcap
2.Exhaustguard7.Fingerguard
3.Exhaust8.Aircleaner
4.Dipstick
9.Carburetor
5.Startergrip
Operation
FillingtheFuelTank
DANGER
Gasolineisextremelyammableand
explosive.Areorexplosionfromgasoline
canburnyouandothers.
•Topreventastaticchargefromigniting
thegasoline,placethecontainerand/or
machinedirectlyonthegroundbefore
lling,notinavehicleoronanobject.
•Fillthetankoutdoorswhentheengineis
cold.Wipeupspills.
•Donothandlegasolinewhensmokingor
aroundanopenameorsparks.
•Storegasolineinanapprovedfuel
container,outofthereachofchildren.
Fillthefueltankwithfreshunleadedregulargasoline
havinganoctaneratingatornear87fromamajor
name-brandservicestation(Figure10).
Important:Donotuseanyfuelthatcontains
morethan10%ethanol.Alternativefuelswith
highalcoholcontentcancausehardstarting,
poorengineperformance,andmaycauseinternal
enginedamage.
Important:Toreducestartingproblems,addfuel
stabilizertothefuelallseason,mixingitwith
gasolinelessthan30daysold.
g017340
Figure10
8
CheckingtheEngineOil
Level
ServiceInterval:Beforeeachuseordaily
1.Movethemachinetoalevelsurface.
2.Removethedipstickandwipeitwithaclean
cloth.
3.Insert,butdonotscrewin,thedipstickintothe
oilllhole.
4.Removethedipstickandcheckit.
5.Todeterminetheproperoillevelonthedipstick,
refertoFigure11).
g017332
Figure11
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
6.Iftheoillevelislow,slowlypouroilintotheoil
llhole,wait3minutes,andchecktheoillevel
onthedipstickbywipingthedipstickcleanand
theninserting,butnotscrewingin,theoilll
capintothehole.
Note:Max.ll:0.59l(20oz.)SAE10W-30
detergentoilwithanAPIserviceclassicationof
SF,SG,SH,SJ,SL,orhigher.
Note:Filltheenginecrankcasewithoiluntil
thedipstickindicatesthattheengineoillevel
iscorrectasshowninFigure11.Ifyouoverll
theenginewithoil,removetheexcessoilas
directedinChangingtheEngineOil.
7.Installthedipstickandhandtightenitsecurely.
Important:Changetheengineoilafterthe
rst5operatinghours;changeityearly
thereafter.RefertoChangingtheEngineOil.
AdjustingtheCutting
Height
WARNING
Adjustingthecuttingheightmaybringyou
intocontactwiththeblade,causingserious
injury.
•Stoptheengineandwaitforallmoving
partstostop.
•Weargloveswhilehandlingtheblade.
CAUTION
Iftheenginehasbeenrunning,themufer
willbehotandcanseverelyburnyou.Keep
awayfromthehotmufer.
Adjustthecuttingheightasdesired.
1.Turnthefuelswitchtotheoffposition.
2.Disconnectthewirefromthesparkplug.
3.Tiltthemachineonitsleftside.
4.Removethebladebolt.
5.Wearingprotectivegloves,removetheblade
boltandspacers.
6.Repositionthespacerstothedesiredheight,
reinstallthebladeboltandspacers(Figure12,),
andtightentheboltto25N-m(18ft-lbs).
g017336
Figure12
1.Cutterbar
3.Bladebolt
2.Spacers
4.Bolt
Note:Thelargespacermustbepositioned
directlybelowtheimpelleratalltimes.
9
StartingtheEngine
1.Placethethrottlecontroltothechokeposition,
ensurethatthefuelswitchisinthe‘On’position.
g017346
Figure13
2.Holdtheenginestophandleagainstthehandle.
g017334
Figure14
1.Handle2.Enginestophandle
3.Placeyourfootonthedeckandtiltthemachine
towardsyou(Figure15).
g017329
Figure15
4.Pulltherecoilstarthandle.
Note:Ifthemachinedoesnotstartafterseveral
attempts,contactanAuthorizedServiceDealer.
10
AdjustingtheChoke
Usethethrottleassemblytoadjustthechoke(Figure
16).
g017367
Figure16
1.Chokeon2.Chokeoff
StoppingtheEngine
ServiceInterval:Beforeeachuseordaily
Tostoptheengine,releasethebladecontrolbar
(Figure17).
Important:Whenyoureleasetheenginestop
handle,boththeengineandbladeshouldstop
within3seconds.Iftheydonotstopproperly,
stopusingyourmachineimmediatelyandcontact
anAuthorizedServiceDealer.
g017366
Figure17
11
OperatingTips
GeneralMowingTips
WARNING
Operatingtheengineonaslopegreaterthan
45°willseverelydamagetheenginebecause
ofalackoflubrication.Potentialdamage
includesstuckvalves,scoredpistons,or
burnedcrankbearings.
•Beforeoperatingthemachineonaslope,
completeasitesurveytomeasurethe
slopewhereyouwilloperatethemachine.
•Donotoperatethe4-cycleHondaengine
onthismachineonslopesgreaterthan45°.
•Cleartheareaofsticks,stones,wire,branches,
andotherdebristhatthebladecouldhit.
•Avoidstrikingsolidobjectswiththeblade.Never
deliberatelymowoveranyobject.
•Ifthemachinestrikesanobjectorstartstovibrate,
immediatelystoptheengine,disconnectthewire
fromthesparkplug,andexaminethemachinefor
damage.
•Forbestperformance,installanewbladebefore
thecuttingseasonbegins.
•ReplacethebladewhennecessarywithaToro
replacementblade.
CuttingGrass
•Cutonlyaboutathirdofthegrassbladeata
time.Donotcutbelowthe32mm(1.25inch)
settingunlessthegrassissparseoritislatefall
whengrassgrowthbeginstoslowdown.Referto
AdjustingtheCuttingHeight.
•Mowinggrassover15cm(6inches)inlengthis
notrecommended.Ifthegrassistoolong,the
machinemayplugandcausetheenginetostall.
•Mowonlydrygrassorleaves.Wetgrassand
leavestendtoclumpontheyardandcancause
themachinetoplugortheenginetostall.
WARNING
Wetgrassorleavescancauseserious
injuryifyouslipandcontacttheblade.
Mowonlyindryconditions.
•Alternatethemowingdirection.Thishelps
dispersetheclippingsoverthelawnforeven
fertilization.
•Ifthenishedlawnappearanceisunsatisfactory,
tryoneormoreofthefollowing:
–Replacethebladeorhavetheblade
sharpened.
–Walkataslowerpacewhilemowing.
–Raisethecuttingheightonyourmachine.
–Cutthegrassmorefrequently.
–Overlapcuttingswathsinsteadofcuttingafull
swathwitheachpass.
CuttingLeaves
•Aftercuttingthelawn,ensurethathalfofthelawn
showsthroughthecutleafcover.Youmayneed
tomakemorethanonepassovertheleaves.
•Slowdownyourmowingspeedifthemachine
doesnotcuttheleavesnelyenough.
12
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst5hours
•Changetheengineoil.
Beforeeachuseordaily
•Checktheengineoillevel.
•Ensurethattheenginestopswithin3secondsafterreleasingthebladecontrolbar.
•Cleangrassclippingsanddirtfromunderthemachine.
Every100hours
•Checkthesparkplugandreplaceitifnecessary.
Beforestorage
•Emptythefueltankbeforerepairsasdirectedandbeforeannualstorage.
•Cleanthecoolingsystem;removegrassclippings,debris,ordirtfromtheengine
aircoolingnsandstarter.Cleanthesystemmorefrequentlyindirtyorhigh-chaff
conditions.
Yearly
•Replacetheairlter;replaceitmorefrequentlyindustyoperatingconditions.
•Changetheengineoil.
•Replacethebladeorhaveitsharpened(morefrequentlyiftheedgedullsquickly).
13
PreparingforMaintenance
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthesparkplugwirefromthe
sparkplug(Figure18)beforeperformingany
maintenanceprocedure.
g017342
Figure18
1.Sparkplugwire
3.Afterperformingthemaintenanceprocedure(s),
connectthesparkplugwiretothesparkplug.
WARNING
Tippingthemachinemaycausethefuel
toleak.Gasolineisammable,explosive
andcancausepersonalinjury.
Runtheenginedryorremovethe
gasolinewithahandpump;never
siphon.
Important:Alwaystipthemachineontoits
sidewiththedipstickdown.
ReplacingtheAirCleaner
ServiceInterval:Yearly
1.Pressdownonthelatchtabsontopoftheair
cleanercover(Figure19).
g017339
Figure19
1.Cover
3.Filter
2.Latchtabs
2.Openthecover.
3.Removethelter(Figure19).
4.Inspectthelter,andreplaceitifitisdamaged
orexcessivelydirty.
5.Inspectthepaperairlter.
A.Ifthelterisdamagedoriswetwithoilor
fuel,replaceit.
B.Ifthelterisdirty,tapitonahardsurface
severaltimesorblowcompressedairless
than207kPa(30psi)throughthesideof
thelterthatfacestheengine.
Note:Donotbrushthedirtoffthelter;
brushingforcesdirtintothebers.
6.Removedirtfromtheaircleanerbodyandcover
usingamoistrag.Donotwipedirtintothe
airduct.
7.Insertthelterintotheaircleaner.
8.Installthecover.
ChangingtheEngineOil
ServiceInterval:Aftertherst5hours
Yearly
1.Ensurethatthefueltankcontainslittleornofuel
sothatfueldoesnotleakoutwhenyoutipthe
machineontoitsside.
2.Runtheengineafewminutesbeforechanging
theoiltowarmit.
Note:Warmoilowsbetterandcarriesmore
contaminants.
3.Disconnectthewirefromthesparkplug.Refer
toPreparingforMaintenance.
4.Removethedipstick.
14
5.Tipthemachineontoitsside,withthedipstick
down,todraintheusedoiloutthroughtheoil
lltube.
6.Returnthemachinetotheoperatingposition.
7.Slowlypouroilintotheoilllhole,wait3
minutes,andchecktheoillevelonthedipstick
bywipingthedipstickcleanandtheninserting,
butnotscrewingin,theoilllcapintothehole.
Note:Max.ll:0.59l(20oz.),type:SAE30or
SAE10W-30detergentoilwithanAPIservice
classicationofSF ,SG,SH,SJ,SL,orhigher.
Note:Filltheenginecrankcasewithoiluntil
thedipstickindicatesthattheengineoillevelis
correctasshownin(Figure20).Ifyouoverll
theenginewithoil,removetheexcessoilas
directedin5.
g017332
Figure20
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
8.Installthedipstickandhandtightenitsecurely.
9.Disposeoftheusedoilproperlyatalocal
recyclingcenter.
ServicingtheSparkPlug
ServiceInterval:Every100hours
Checkthesparkplugafterevery100operatinghours.
UseanChampionRN9YCsparkplugorequivalent.
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
3.Cleanaroundthesparkplug.
4.Removethesparkplugfromthecylinderhead.
Important:Replaceacracked,fouled,or
dirtysparkplug.Donotcleantheelectrodes
becausegritenteringthecylindercan
damagetheengine.
5.Setthegapontheplugto0.76mm(0.030inch)
(Figure21).
g000533
Figure21
1.Centerelectrodeinsulator
2.Sideelectrode
3.Airgap(nottoscale)
6.Installthesparkplugandthegasketseal.
7.Torquetheplugto20N-m(15ft-lb).
8.Connectthewiretothesparkplug.
ReplacingtheBlade
ServiceInterval:Yearly
Important:Youwillneedatorquewrenchto
installthebladesproperly.Ifyoudonothavea
torquewrenchorareuncomfortableperforming
thisprocedure,contactanAuthorizedService
Dealer.
Examinethebladeswheneveryourunoutofgasoline.
Ifthebladeisdamagedorcracked,replaceit
immediately.Ifthebladesedgesaredullornicked,
havethemsharpenedorreplaced.
WARNING
Thebladeissharp;contactingthebladecan
resultinseriouspersonalinjury.
•Disconnectthewirefromthesparkplug.
•Weargloveswhenservicingtheblade.
1.Disconnectthesparkplugwirefromthespark
plug.RefertoPreparingforMaintenance.
2.Tipthemachineontoitsside,withtheairlter
up.
3.Useablockofwoodtoholdthebladesteady.
4.Removetheblade(turnthebladebolt
counterclockwise),savingallthemounting
hardware.
15
5.Installthenewblade(turnthebladebolt
clockwise)andallmountinghardware.
Important:Positionthecurvedendsofthe
bladetopointtowardthemachinehousing.
6.Useatorquewrenchtotightenthebladebolt
to25N-m(18ft-lb).
Important:Abolttorquedto25N-m(18
ft-lb)isverytight.Whileholdingtheblade
withablockofwood,putyourweight
behindtheratchetorwrenchandtightenthe
boltsecurely.Thisboltisverydifcultto
overtighten.
CleaningtheMachine
ServiceInterval:Beforeeachuseordaily
WARNING
Themachinemaydislodgematerialfrom
underthemachinehousing.
•Weareyeprotection.
•Stayintheoperatingposition(behindthe
handle).
•Donotallowbystandersinthearea.
1.Tipthemachineonitsside.
2.Useabrushorcompressedairtoremovegrass
anddebrisfromtheexhaustguard,thetopcowl,
andthesurroundingdeckareas.
16
Storage
Storethemachineinacool,clean,dryplace.
PreparingtheMachinefor
Storage
WARNING
Gasolinevaporscanexplode.
•Donotstoregasolinemorethan30days.
•Donotstorethemachineinanenclosure
nearanopename.
•Allowtheenginetocoolbeforestoringit.
1.Onthelastrefuelingoftheyear,addfuel
stabilizertothefuelasdirectedbytheengine
manufacturer.
2.Runthemachineuntiltheenginestopsfrom
runningoutoffuel.
3.Primetheengineandstartitagain.
4.Allowtheenginetorununtilitstops.Whenyou
cannolongerstarttheengine,itissufciently
dry.
5.Disconnectthewirefromthesparkplug.
6.Removethesparkplug,add30ml(1oz.)of
oilthroughthesparkplughole,andpullthe
starterropeslowlyseveraltimestodistribute
oilthroughoutthecylindertopreventcylinder
corrosionduringtheoff-season.
7.Installthesparkplugandtightenitwithatorque
wrenchto20N-m(15ft-lb).
8.Tightenallnuts,bolts,andscrews.
17
Troubleshooting
Problem
PossibleCauseCorrectiveAction
1.Thewireisnotconnectedtothespark
plug.
1.Connectthewiretothesparkplug.
2.Thefuelcapventholeisplugged.2.Cleanthefuelcapventholeorreplace
thefuelcap.
3.Thesparkplugispitted,fouled,orthe
gapisincorrect.
3.Checkthesparkplugandadjustthe
gapifnecessary.Replacethespark
plugifitispitted,fouled,orcracked.
Theenginedoesnotstart
4.Thefueltankisemptyorthefuel
systemcontainsstalefuel.
4.Drainand/orllthefueltankwith
freshgasoline.Iftheproblempersists,
contactanAuthorizedServiceDealer.
1.Thefuelcapventholeisplugged.1.Cleanthefuelcapventholeorreplace
thefuelcap.
2.Theairlterelementisdirtyandis
restrictingtheairow.
2.Cleantheairlterpre-cleanerand/or
replacethepaperairlter.
3.Theundersideofthemachinehousing
containsclippingsanddebris.
3.Cleanunderthemachinehousing.
4.Thesparkplugispitted,fouled,orthe
gapisincorrect.
4.Checkthesparkplugandadjustthe
gapifnecessary.Replacethespark
plugifitispitted,fouled,orcracked.
5.Theengineoillevelistoolow,toohigh,
orexcessivelydirty.
5.Checktheengineoil.Changetheoilif
itisdirty;addordraintheoiltoadjust
theoilleveltotheFullmarkonthe
dipstick.
Theenginestartshardorlosespower
6.Thefueltankcontainsstalefuel.
6.Drainandllthefueltankwithfresh
gasoline.
1.Thewireisnotconnectedtothespark
plug.
1.Connectthewiretothesparkplug.
2.Thesparkplugispitted,fouled,orthe
gapisincorrect.
2.Checkthesparkplugandadjustthe
gapifnecessary.Replacethespark
plugifitispitted,fouled,orcracked.
Theenginerunsrough
3.Theairlterelementisdirtyandis
restrictingtheairow.
3.Cleantheairlterpre-cleanerand/or
replacethepaperairlter.
1.Theundersideofthemachinehousing
containsclippingsanddebris.
1.Cleanunderthemachinehousing.
2.Theenginemountingboltsareloose.2.Tightentheenginemountingbolts.
3.Theblademountingboltloose.3.Tightentheblademountingbolt.
Themachineorenginevibrates
excessively
4.Thebladeisbentorisoutofbalance.
4.Balancetheblade.Ifthebladeisbent,
replaceit.
1.Youaremowinginthesamepattern
repeatedly.
1.Changethemowingpattern.
2.Theundersideofthemachinehousing
containsclippingsanddebris.
2.Cleanunderthemachinehousing.
Thereisanunevencuttingpattern
3.Thebladeisdull.
3.Sharpenandbalancetheblade.
18
InternationalDistributorList
Distributor:
Country:
PhoneNumber:Distributor:
Country:
Phone
Number:
AtlantisSuveSulamaSisstemleriLt
Turkey902163448674
MaquiverS.A.Colombia
5712364079
BalamaPrimaEngineeringEquip.HongKong85221552163
MaruyamaMfg.Co.Inc.
Japan81332522285
B-RayCorporation
Korea82325512076
AgrolancKft
Hungary3627539640
CascoSalesCompany
PuertoRico7877888383
Mountelda.s.CzechRepublic
420255704
220
CeresS.A.CostaRica
5062391138
MunditolS.A.
Argentina54114821
9999
CSSCTurfEquipment(pvt)Ltd.SriLanka
94112746100
OslingerTurfEquipmentSA
Ecuador59342396970
CyrilJohnston&Co.
NorthernIreland442890813121
OyHakoGroundandGardenAb
Finland35898700733
EquiverMexico525553995444ParklandProductsLtd.NewZealand6433493760
FemcoS.A.Guatemala
5024423277
PratoVerdeS.p.A.
Italy390499128
128
G.Y .K.CompanyLtd.
Japan81726325861
Prochaska&Cie
Austria4312785100
GeomechanikiofAthensGreece
30109350054
RTCohen2004Ltd.
Israel97298617979
GuandongGoldenStarChina
862087651338Riversa
Spain
34952837500
HakoGroundandGardenSweden
4635100000
ScSvendCarlsenA/S
Denmark4566109200
HakoGroundandGarden
Norway4722907760
SolvertS.A.S.
France33130817700
HayterLimited(U.K.)
UnitedKingdom441279723444
SpyprosStavrinidesLimitedCyprus
35722434131
HydroturfInt.CoDubai
UnitedArabEmirates97143479479
SurgeSystemsIndiaLimited
India911292299901
HydroturfEgyptLLC
Egypt2025194308T-MarktLogisticsLtd.Hungary3626525500
IrriamcPortugal351212388260ToroAustraliaAustralia61395807355
IrrigationProductsInt'lPvtLtd.India862283960789ToroEuropeNVBelgium3214562960
JeanHeybroekb.v.Netherlands31306394611
EuropeanPrivacyNotice
TheInformationToroCollects
ToroWarrantyCompany(Toro)respectsyourprivacy.Inordertoprocessyourwarrantyclaimandcontactyouintheeventofaproductrecall,weaskyou
tosharecertainpersonalinformationwithus,eitherdirectlyorthroughyourlocalTorocompanyordealer.
TheTorowarrantysystemishostedonserverslocatedwithintheUnitedStateswhereprivacylawmaynotprovidethesameprotectionasapplies
inyourcountry.
BYSHARINGYOURPERSONALINFORMATIONWITHUS,YOUARECONSENTINGTOTHEPROCESSINGOFYOURPERSONALINFORMATION
ASDESCRIBEDINTHISPRIVACYNOTICE.
TheWayT oroUsesInformation
Toromayuseyourpersonalinformationtoprocesswarrantyclaims,tocontactyouintheeventofaproductrecallandforanyotherpurposewhichwetell
youabout.T oromayshareyourinformationwithToro'safliates,dealersorotherbusinesspartnersinconnectionwithanyoftheseactivities.Wewillnot
sellyourpersonalinformationtoanyothercompany.Wereservetherighttodisclosepersonalinformationinordertocomplywithapplicablelawsand
withrequestsbytheappropriateauthorities,tooperateoursystemsproperlyorforourownprotectionorthatofotherusers.
RetentionofyourPersonalInformation
Wewillkeepyourpersonalinformationaslongasweneeditforthepurposesforwhichitwasoriginallycollectedorforotherlegitimatepurposes
(suchasregulatorycompliance),orasrequiredbyapplicablelaw.
Toro'sCommitmenttoSecurityofYourPersonalInformation
Wetakereasonableprecautionsinordertoprotectthesecurityofyourpersonalinformation.Wealsotakestepstomaintaintheaccuracyandcurrent
statusofpersonalinformation.
AccessandCorrectionofyourPersonalInformation
Ifyouwouldliketorevieworcorrectyourpersonalinformation,pleasecontactusbyemailat[email protected].
AustralianConsumerLaw
AustraliancustomerswillnddetailsrelatingtotheAustralianConsumerLaweitherinsidetheboxoratyourlocalToroDealer.
374-0269RevF
TheToroTotalCoverageGuarantee
ALimitedWarranty
ConditionsandProductsCovered
TheToro
®
Companyanditsafliate,ToroWarrantyCompany,pursuant
toanagreementbetweenthem,jointlywarrantyourToroCommercial
product(“Product”)tobefreefromdefectsinmaterialsorworkmanship
fortwoyearsor1500operationalhours*,whicheveroccursrst.This
warrantyisapplicabletoallproductswiththeexceptionofAerators
(refertoseparatewarrantystatementsfortheseproducts).Wherea
warrantableconditionexists,wewillrepairtheProductatnocosttoyou
includingdiagnostics,labor,parts,andtransportation.Thiswarranty
beginsonthedatetheProductisdeliveredtotheoriginalretailpurchaser.
*Productequippedwithanhourmeter.
InstructionsforObtainingWarrantyService
YouareresponsiblefornotifyingtheCommercialProductsDistributoror
AuthorizedCommercialProductsDealerfromwhomyoupurchasedthe
Productassoonasyoubelieveawarrantableconditionexists.Ifyouneed
helplocatingaCommercialProductsDistributororAuthorizedDealer,or
ifyouhavequestionsregardingyourwarrantyrightsorresponsibilities,
youmaycontactusat:
CommercialProductsServiceDepartment
ToroWarrantyCompany
8111LyndaleAvenueSouth
Bloomington,MN55420-1196
E-mail:[email protected]
OwnerResponsibilities
AstheProductowner,youareresponsibleforrequiredmaintenanceand
adjustmentsstatedinyourOperator’sManual.Failuretoperformrequired
maintenanceandadjustmentscanbegroundsfordisallowingawarranty
claim.
ItemsandConditionsNotCovered
Notallproductfailuresormalfunctionsthatoccurduringthewarranty
periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot
coverthefollowing:
•Productfailureswhichresultfromtheuseofnon-Tororeplacement
parts,orfrominstallationanduseofadd-on,ormodiednon-Toro
brandedaccessoriesandproducts.Aseparatewarrantymaybe
providedbythemanufactureroftheseitems.
•Productfailureswhichresultfromfailuretoperformrecommended
maintenanceand/oradjustments.Failuretoproperlymaintainyour
ToroproductpertheRecommendedMaintenancelistedinthe
Operator’sManualcanresultinclaimsforwarrantybeingdenied.
•ProductfailureswhichresultfromoperatingtheProductinanabusive,
negligentorrecklessmanner.
•Partssubjecttoconsumptionthroughuseunlessfoundtobe
defective.Examplesofpartswhichareconsumed,orusedup,during
normalProductoperationinclude,butarenotlimitedto,brakespads
andlinings,clutchlinings,blades,reels,bedknives,tines,castor
wheels,tires,lters,belts,andcertainsprayercomponentssuchas
diaphragms,nozzles,andcheckvalves,etc.
•Failurescausedbyoutsideinuence.Itemsconsideredtobeoutside
inuenceinclude,butarenotlimitedto,weather,storagepractices,
contamination,useofunapprovedcoolants,lubricants,additives,
fertilizers,water,orchemicals,etc.
•Normalnoise,vibration,wearandtear,anddeterioration.
•Normal“wearandtear”includes,butisnotlimitedto,damagetoseats
duetowearorabrasion,wornpaintedsurfaces,scratcheddecalsor
windows,etc.
Parts
Partsscheduledforreplacementasrequiredmaintenancearewarranted
fortheperiodoftimeuptothescheduledreplacementtimeforthatpart.
Partsreplacedunderthiswarrantyarecoveredforthedurationofthe
originalproductwarrantyandbecomethepropertyofT oro.T orowillmake
thenaldecisionwhethertorepairanyexistingpartorassemblyorreplace
it.Toromayuseremanufacturedpartsforwarrantyrepairs.
NoteRegardingDeepCycleBatteryWarranty:
Deepcyclebatterieshaveaspeciedtotalnumberofkilowatt-hoursthey
candeliverduringtheirlifetime.Operating,recharging,andmaintenance
techniquescanextendorreducetotalbatterylife.Asthebatteriesin
thisproductareconsumed,theamountofusefulworkbetweencharging
intervalswillslowlydecreaseuntilthebatteryiscompletelywornout.
Replacementofwornoutbatteries,duetonormalconsumption,isthe
responsibilityoftheproductowner.Batteryreplacementmayberequired
duringthenormalproductwarrantyperiodatowner’sexpense.
MaintenanceisatOwner’sExpense
Enginetune-up,lubricationcleaningandpolishing,replacementofItems
andConditionsNotCoveredlters,coolant,andcompletingRecommended
MaintenancearesomeofthenormalservicesToroproductsrequirethat
areattheowner’sexpense.
GeneralConditions
RepairbyanAuthorizedT oroDistributororDealerisyoursoleremedy
underthiswarranty.
NeitherTheToroCompanynorToroWarrantyCompanyisliablefor
indirect,incidentalorconsequentialdamagesinconnectionwiththe
useoftheToroProductscoveredbythiswarranty,includingany
costorexpenseofprovidingsubstituteequipmentorserviceduring
reasonableperiodsofmalfunctionornon-usependingcompletion
ofrepairsunderthiswarranty.ExceptfortheEmissionswarranty
referencedbelow,ifapplicable,thereisnootherexpresswarranty.
Allimpliedwarrantiesofmerchantabilityandtnessforusearelimitedtothe
durationofthisexpresswarranty.Somestatesdonotallowexclusionsof
incidentalorconsequentialdamages,orlimitationsonhowlonganimplied
warrantylasts,sotheaboveexclusionsandlimitationsmaynotapplytoyou.
Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveother
rightswhichvaryfromstatetostate.
CountriesOtherthantheUnitedStatesorCanada
CustomersshouldcontacttheirToroDistributor(Dealer)toobtainguaranteepoliciesforyourcountry,province,orstate.Ifforanyreasonyouare
dissatisedwithyourDistributor'sserviceorhavedifcultyobtainingguaranteeinformation,contacttheToroimporter.Ifallotherremediesfail,you
maycontactusatToroWarrantyCompany.
374-0277RevA
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Toro HoverPro 550 Machine User manual

HoverPro 550 Machine
Toro
Brand
Toro
Model
HoverPro 550 Machine
Category
Lawnmowers
Type
User manual
This manual is also suitable for

Toro HoverPro 550 Machine is a powerful and versatile lawnmower designed to tackle various terrains and provide a precise, clean cut. Its hover technology allows it to effortlessly glide over uneven surfaces, ensuring a smooth and efficient mowing experience. With its adjustable cutting height and easy-to-use controls, the HoverPro 550 makes lawn care a breeze.

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