FormNo.3450-392RevA
Flex-ForcePowerSystem™60V
MAXPowerHead
ModelNo.51810T—SerialNo.321000001andUp
Registeratwww.Toro.com.
OriginalInstructions(EN)*3450-392*
Forassistance,pleasesee
www.Toro.com/support
forinstructionalvideos
orcontact1-888-384-9939
beforereturningthis
product.
WARNING
CALIFORNIA
Proposition65Warning
Thepowercordonthisproductcontains
lead,achemicalknowntotheState
ofCaliforniatocausebirthdefects
orotherreproductiveharm.Wash
handsafterhandling.
Useofthisproductmaycauseexposure
tochemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Introduction
Thispowerheadisintendedtobeusedbyresidential
homeownerstopowerattachmenttools.Itisdesigned
tobeusedonlyincombinationwithT oroFlex-Force
PowerSystem60VMaxattachments.Itisdesignedto
useToroFlex-Forcelithium-ionbatterypackModels
88620,88625,88640,88650,88660,or88675.
Thesebatterypacksaredesignedtobechargedonly
bybatterychargerModels88602,88605,or88610.
Usingthisproductforpurposesotherthanitsintended
usecouldprovedangeroustoyouandbystanders.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
Visitwww.T oro.comforproductsafetyandoperation
trainingmaterials,accessoryinformation,helpnding
adealer,ortoregisteryourproduct.
Model51810Tdoesnotincludeabatteryora
charger.
Wheneveryouneedservice,genuinethe
manufacturerparts,oradditionalinformation,contact
anAuthorizedServiceDealerorthemanufacturer
CustomerServiceandhavethemodelandserial
numbersofyourproductready.Figure1identies
thelocationofthemodelandserialnumbersonthe
product.Writethenumbersinthespaceprovided.
Important:Withyourmobiledevice,youcan
scantheQRcodeontheserialnumberdecal(if
equipped)toaccesswarranty,parts,andother
productinformation.
g372328
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafety-alertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
©2021—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedinChina
AllRightsReserved
TheModel51810TPowerHeadiscompatiblewith
avarietyofToro-approvedattachmentsthat,when
combined,complywithspecicstandards;seethe
followingtableformoredetail.
CombinationPower
Head
Model
Attachment
Model
Standard
String
Trimmer
51810T88716Conformsto
ULSTD82
CertiedtoCSA
STDC22.2No.147
PoleSaw51810T88710Conformsto
ULSTD82
CertiedtoCSA
STDC22.2No.147
Edger51810T88714Conformsto
ULSTD82
CertiedtoCSA
STDC22.2No.147
Cultivator51810T88715Conformsto
ULSTD82
CertiedtoCSA
STDC22.2No.147
Hedge
Trimmer
51810T88713ConformstoUL
STD62841-4-2
CertiedtoCSASTD
C22.262841-4-2
Safety
WARNING—Whenusingelectricgardening
appliances,alwaysreadandfollowbasicsafety
warningsandinstructionstoreducetheriskofre,
electricshock,andpersonalinjury,includingthe
following:
Inadditiontotheseinstructions,alwaysreadand
followthesafetywarningsandinstructionsincluded
withyourspecicattachmentbeforeoperatingthe
powerhead.
IMPORTANTSAFETY
INSTRUCTIONS
I.Training
1.Theoperatoroftheapplianceisresponsiblefor
anyaccidentsorhazardsoccurringtoothersor
theirproperty.
2.Donotallowchildrentouseorplaywiththe
appliance,batterypack,orthebatterycharger;
localregulationsmayrestricttheageofthe
operator.
3.Donotallowchildrenoruntrainedpeopleto
operateorservicethisdevice.Allowonlypeople
whoareresponsible,trained,familiarwiththe
instructions,andphysicallycapabletooperate
orservicethedevice.
4.Beforeusingtheappliance,batterypack,and
batterycharger,readalltheinstructionsand
cautionarymarkingsontheseproducts.
5.Becomefamiliarwiththecontrolsandproper
useoftheappliance,batterypack,andbattery
charger.
II.Preparation
1.Keepbystandersandchildrenawayfromthe
operatingarea.
2.UseonlythebatterypackspeciedbyToro.
Usingotheraccessoriesandattachmentsmay
increasetheriskofinjuryandre.
3.Pluggingthebatterychargerintoanoutletthatis
not120Vcancauseareorelectricshock.Do
notplugthebatterychargerintoanoutletother
than120V.Foradifferentstyleofconnection,
useanattachmentplugadapteroftheproper
congurationforthepoweroutletifneeded.
4.Donotuseadamagedormodiedbattery
packorbatterycharger,whichmayexhibit
unpredictablebehaviorthatresultsinre,
explosion,orriskofinjury.
5.Ifthesupplycordtothebatterychargeris
damaged,contactanAuthorizedServiceDealer
toreplaceit.
3
6.Donotusenon-rechargeablebatteries.
7.Chargethebatterypackwithonlythebattery
chargerspeciedbyT oro.Achargersuitablefor
1typeofbatterypackmaycreateariskofre
whenusedwithanotherbatterypack.
8.Chargethebatterypackinawell-ventilatedarea
only.
9.Donotexposeabatterypackorbatterycharger
toreortotemperatureshigherthan100°C
(212°F).
10.Followallcharginginstructionsanddo
notchargethebatterypackoutsideofthe
temperaturerangespeciedintheinstructions.
Otherwise,youmaydamagethebatterypack
andincreasetheriskofre.
11.Donotoperatetheappliancewithoutallguards
andothersafetyprotectivedevicesinplaceand
functioningproperlyontheappliance.
12.RefertoyourattachmentOperator’sManualfor
additionalPPEspecictoyourattachment.
III.Operation
1.Donotoperatethepowerheadwithoutan
attachmentinstalled.
2.Avoiddangerousenvironments—Donotusethe
applianceinrainorindamporwetlocations.
3.Usetheproperapplianceforyour
application—Usingtheappliancefor
purposesotheranitsintendedusecouldprove
dangeroustoyouandbystanders.
4.Preventunintentionalstarting—Ensurethatthe
switchisintheOFFpositionbeforeconnecting
tothebatterypackandhandlingtheappliance.
Donotcarrytheappliancewithyourngeron
theswitchorenergizetheappliancewiththe
switchintheONposition.
5.Operatetheapplianceonlyindaylightorgood
articiallight.
6.Removethebatterypackfromtheappliance
beforeadjustingitorchangingaccessories.
7.Keepyourhandsandfeetawayfromthecutting
areaandallmovingparts.
8.Stoptheappliance,removethebatterypack
fromtheappliance,andwaitforallmovement
tostopbeforeadjusting,servicing,cleaning,or
storingtheappliance.
9.Removethebatterypackfromtheappliance
wheneveryouleaveitunattended.
10.Donotforcetheappliance—Allowtheappliance
todothejobbetterandsaferattheratefor
whichitwasdesigned.
11.Donotoverreach—Keepproperfootingand
balanceatalltimes,especiallyonslopes.Walk,
neverrunwiththeappliance.
12.Stayalert—Watchwhatyouaredoinganduse
commonsensewhenoperatingtheappliance.
Donotusetheappliancewhileill,tired,orunder
theinuenceofalcoholordrugs.
13.Ensurethattheventilationopeningsarekept
clearofdebris.
14.Underabusiveconditions,thebatterypackmay
ejectliquid;avoidcontact.Ifyouaccidently
comeintocontactwiththeliquid,ushwith
water.Iftheliquidcontactsyoureyes,seek
medicalhelp.Liquidejectedfromthebattery
packmaycauseirritationorburns.
15.CAUTION—Amistreatedbatterypackmay
presentariskofreorchemicalburn.Donot
disassemblethebatterypack.Donotheatthe
batterypackabove68°C(154°F)orincinerate
it.ReplacethebatterypackwithagenuineToro
batterypackonly;usinganothertypeofbattery
packmaycauseareorexplosion.Keep
batterypacksoutofthereachofchildrenand
intheoriginalpackaginguntilyouarereadyto
usethem.
IV.MaintenanceandStorage
1.Maintaintheappliancewithcare—Keepitclean
andingoodrepairforbestperformanceandto
reducetheriskofinjury.Followtheinstructions
forlubricatingandchangingaccessories.Keep
handlesdry,clean,andfreefromoilandgrease.
2.Whenthebatterypackisnotinuse,keepit
awayfrommetalobjectssuchaspaperclips,
coins,keys,nails,andscrewsthatcanmakea
connectionfrom1terminaltoanother.Shorting
thebatteryterminalsmaycauseburnsorare.
3.Keepyourhandsandfeetawayfrommoving
parts.
4.Stoptheappliance,removethebatterypack
fromtheappliance,andwaitforallmovement
tostopbeforeadjusting,servicing,cleaning,or
storingtheappliance.
5.Checktheappliancefordamagedparts—Ifthere
aredamagedguardsorotherparts,determine
whetheritwilloperateproperly.Checkfor
misalignedandbindingmovingparts,broken
parts,mounting,andanyotherconditionthat
mayaffectitsoperation.Unlessindicatedinthe
instructions,haveanAuthorizedServiceDealer
repairorreplaceadamagedguardorpart.
6.Donotreplacetheexistingnon-metalliccutting
meansontheappliancewithametalliccutting
means.
4
7.Donotattempttoserviceorrepairtheappliance,
batterypack,orbatterychargerexceptas
indicatedintheinstructions.HaveanAuthorized
ServiceDealerperformserviceusingidentical
replacementpartstoensurethattheproductis
safelymaintained.
8.Storeanidleapplianceindoorsinaplacethatis
dry,secure,andoutofthereachofchildren.
9.Donotdisposeofthebatteryinare.The
cellmayexplode.Checkwithlocalcodesfor
possiblespecialdisposalinstructions.
SAVETHESE
INSTRUCTIONS
5
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
decal145-3141
145-3141
6
Setup
1
InstallingtheAuxiliaryHandle
Partsneededforthisprocedure:
1Auxiliaryhandleassembly
Procedure
1.Separatetheauxiliaryhandlefromthehandleplatebyremovingthe4socketheadscrewsusingthe
providedAllenwrench(AofFigure3).
2.Lineuptheauxiliaryhandlewithauxiliaryhandleplateonthetrimmerhandle(BofFigure3).
3.Securetheauxiliaryhandletothehandleplatewiththe4socketheadscrewspreviouslyremoved(Cof
Figure3).
g357443
Figure3
2
ConnectingtheAttachment
tothePowerHead
NoPartsRequired
Procedure
Toconnectyourattachmenttothepowerhead,refer
totheOperator’sManualforyourattachment.
7
ProductOverview
g372329
Figure4
1.Batterylatch4.Harness/strapcollar
(harness/strapsold
separately)
2.Runtrigger5.Auxiliaryhandle
3.Lockoutbutton
Specications
Model51810T
ChargerType88610,88602,or88605
BatteryType88620,88625,88640,88650,
88660,or88675
AppropriateTemperatureRanges
Charge/storethebatterypack
at
5°C(41°F)to40°C(104°F)*
Usethebatterypackat-30°C(-22°F)to49°C(120°F)
Usethetrimmerat0°C(32°F)to49°C(120°F)
Storethetrimmerat0°C(32°F)to49°C(120°F)*
*Chargingtimewillincreaseifyoudonotchargethe
batterywithinthisrange.
Storethetool,batterypack,andbatterychargerinan
enclosedclean,dryarea.
Operation
StartingtheAttachment
WARNING
Donotattempttooperatethepowerhead
withoutanattachmentinstalled.
ReadandfollowtheOperator’sManualfor
yourspecicattachmentbeforeoperatingthe
powerhead.
1.Ensurethattheventsontheattachment,power
head,andbatteryareclearofanydustand
debris.
2.Alignthecavityinthebatterypackwiththe
tongueonthehandlehousing(Figure5).
g357444
Figure5
3.Pushthebatterypackintothehandleuntilthe
batterylocksintothelatch.
4.Tostarttheattachment,pressthelockoutbutton,
thensqueezetheruntrigger(Figure6).
Note:Slidethevariable-speedswitchto
changethespeedoftheattachment.
8
g357456
Figure6
1.Lockoutbutton3.Runtrigger
2.Variable-speedswitch
ShuttingOfftheAttachment
Toshutofftheattachment,releasetheruntrigger.
Wheneveryouarenotusingtheattachmentorare
transportingthetrimmertoorfromtheworkarea,
removethebatterypack.
RemovingtheBatteryPack
fromthePowerHead
Pressthebatterylatchonthemachinetoreleasethe
batterypackandslidethebatterypackoutofthe
machine(Figure7).
g357457
Figure7
1.Batterylatch
RemovingtheAttachment
fromthePowerHead
Toremovetheattachmentfromthepowerhead,refer
totheOperator’sManualforyourattachment.
9
Maintenance
Aftereachuseofthepowerhead,completethe
following:
1.Removethebatteryfromthepowerhead.
2.Wipethepowerheadcleanwithadampcloth.
Donothosethepowerheaddownorsubmerge
itinwater.
3.Checkandtightenallfasteners.Ifanypartis
damagedorlost,repairorreplaceit.
4.Brushdebrisawayfromairintakeventsand
exhaustonmotorhousingtopreventthemotor
fromoverheating.
5.RefertoyourattachmentOperator’sManualfor
additionalmaintenanceinstructions.
Storage
Important:Storethetool,batterypack,and
chargeronlyintemperaturesthatarewithinthe
appropriaterange;refertoSpecications(page8).
Important:Ifyouarestoringthebatterypackfor
theoff-season,removethebatterypackfromthe
toolandchargethebatterypackuntil2or3LED
indicatorsturngreenonthebattery.Donotstore
afullychargedorfullydepletedbattery.Whenyou
arereadytousethetoolagain,chargethebattery
packuntiltheleftindicatorlightturnsgreenon
thechargerorall4LEDindicatorsturngreenon
thebattery.
•Disconnecttheproductfromthepowersupply
(i.e.,removetheplugfromthepowersupplyorthe
batterypack)andcheckfordamageafteruse.
•Donotstorethetoolwiththebatterypackinstalled.
•Cleanallforeignmaterialfromtheproduct.
•Whennotinuse,storethetool,batterypack,and
batterychargeroutofthereachofchildren.
•Keepthetool,batterypack,andbatterycharger
awayfromcorrosiveagents,suchasgarden
chemicalsandde-icingsalts.
•T oreducetheriskofseriouspersonalinjury,do
notstorethebatterypackoutsideorinvehicles.
•Storethetool,batterypack,andbatterycharger
inanenclosedclean,dryarea.
PreparingtheBatteryPack
forRecycling
Important:Uponremoval,covertheterminalsof
thebatterypackwithheavy-dutyadhesivetape.
Donotattempttodestroyordisassemblethe
batterypackorremoveanyofitscomponents.
Lithium-ionbatterypackslabeledwiththe
Call2Recyclesealcanberecycledatany
participatingretailerorbatteryrecycling
facilityintheCall2Recycleprogram(US
andCanadaonly).Tolocateaparticipating
retailerorfacilityclosesttoyou,pleasecall
1-800-822-8837orvisitwww.call2recycle.org.
Ifyoucannotlocateaparticipatingretaileror
facilitynearby,orifyourrechargeablebattery
isnotlabeledwiththeCall2Recycleseal,
pleasecontactyourlocalmunicipalityformore
informationonhowtoresponsiblyrecyclethe
battery.IfyouarelocatedoutsideoftheUS
andCanada,pleasecontactyourauthorized
Torodistributor.
10
Troubleshooting
Performonlythestepsdescribedintheseinstructions.Allfurtherinspection,maintenance,andrepairwork
mustbeperformedbyanauthorizedservicecenterorasimilarlyqualiedspecialistifyoucannotsolvethe
problemyourself.
ProblemPossibleCauseCorrectiveAction
1.Thebatteryisnotfullyinstalledinthe
tool.
1.Removeandthenreplacethebattery
intothetool,makingsurethatitisfully
installedandlatched.
2.Thebatterypackisnotcharged.2.Removethebatterypackfromthetool
andchargeit.
3.Thebatterypackisdamaged.3.Replacethebatterypack.
Thetooldoesnotstart.
4.Thereisanotherelectricalproblem
withthetool.
4.ContactanAuthorizedServiceDealer.
1.Thebatterypackchargecapacityis
toolow.
1.Removethebatterypackfromthetool
andfullychargethebatterypack.
Thetooldoesnotreachfullpower.
2.Theairventsareblocked.2.Cleantheairvents.
1.Theattachmentisnotinstalled
correctly.
1.RefertoyourattachmentOperator’s
Manual.
Thetoolisproducingexcessivevibration
ornoise.
2.Thereisanissuewithyourattachment.2.RefertoyourattachmentOperator’s
Manual.
Thebatterypackloseschargequickly.1.Thebatterypackisoverorunderthe
appropriatetemperaturerange.
1.Movethebatterypacktoaplace
whereitisdryandthetemperatureis
between5°C(41°F)and40°C(104°F).
1.Thereismoistureontheleadsofthe
batterypack.
1.Allowthebatterypacktodryorwipeit
dry.
Thetooldoesnotrunorruncontinuously.
2.Thebatteryisnotfullyinstalledintothe
tool.
2.Removeandthenreplacethebattery
intothetoolmakingsurethatitisfully
installedandlatched.
11
CaliforniaProposition65WarningInformation
Whatisthiswarning?
Youmayseeaproductforsalethathasawarninglabellikethefollowing:
WARNING:CancerandReproductiveHarm—www.p65Warnings.ca.gov.
WhatisProp65?
Prop65appliestoanycompanyoperatinginCalifornia,sellingproductsinCalifornia,ormanufacturingproductsthatmaybesoldinorbroughtinto
California.ItmandatesthattheGovernorofCaliforniamaintainandpublishalistofchemicalsknowntocausecancer,birthdefects,and/orother
reproductiveharm.Thelist,whichisupdatedannually,includeshundredsofchemicalsfoundinmanyeverydayitems.ThepurposeofProp65isto
informthepublicaboutexposuretothesechemicals.
Prop65doesnotbanthesaleofproductscontainingthesechemicalsbutinsteadrequireswarningsonanyproduct,productpackaging,orliteraturewith
theproduct.Moreover,aProp65warningdoesnotmeanthataproductisinviolationofanyproductsafetystandardsorrequirements.Infact,the
CaliforniagovernmenthasclariedthataProp65warning“isnotthesameasaregulatorydecisionthataproductis‘safe’or‘unsafe.’”Manyofthese
chemicalshavebeenusedineverydayproductsforyearswithoutdocumentedharm.Formoreinformation,gotohttps://oag.ca.gov/prop65/faqs-view-all.
AProp65warningmeansthatacompanyhaseither(1)evaluatedtheexposureandhasconcludedthatitexceedsthe“nosignicantrisklevel”;or(2)
haschosentoprovideawarningbasedonitsunderstandingaboutthepresenceofalistedchemicalwithoutattemptingtoevaluatetheexposure.
Doesthislawapplyeverywhere?
Prop65warningsarerequiredunderCalifornialawonly.ThesewarningsareseenthroughoutCaliforniainawiderangeofsettings,includingbutnot
limitedtorestaurants,grocerystores,hotels,schools,andhospitals,andonawidevarietyofproducts.Additionally,someonlineandmailorder
retailersprovideProp65warningsontheirwebsitesorincatalogs.
HowdotheCaliforniawarningscomparetofederallimits?
Prop65standardsareoftenmorestringentthanfederalandinternationalstandards.TherearevarioussubstancesthatrequireaProp65warning
atlevelsthatarefarlowerthanfederalactionlimits.Forexample,theProp65standardforwarningsforleadis0.5μg/day,whichiswellbelow
thefederalandinternationalstandards.
Whydon’tallsimilarproductscarrythewarning?
•ProductssoldinCaliforniarequireProp65labellingwhilesimilarproductssoldelsewheredonot.
•AcompanyinvolvedinaProp65lawsuitreachingasettlementmayberequiredtouseProp65warningsforitsproducts,butothercompanies
makingsimilarproductsmayhavenosuchrequirement.
•TheenforcementofProp65isinconsistent.
•CompaniesmayelectnottoprovidewarningsbecausetheyconcludethattheyarenotrequiredtodosounderProp65;alackofwarningsfora
productdoesnotmeanthattheproductisfreeoflistedchemicalsatsimilarlevels.
Whydoesthemanufacturerincludethiswarning?
themanufacturerhaschosentoprovideconsumerswithasmuchinformationaspossiblesothattheycanmakeinformeddecisionsabouttheproducts
theybuyanduse.themanufacturerprovideswarningsincertaincasesbasedonitsknowledgeofthepresenceofoneormorelistedchemicalswithout
evaluatingthelevelofexposure,asnotallthelistedchemicalsprovideexposurelimitrequirements.Whiletheexposurefromthemanufacturerproducts
maybenegligibleorwellwithinthe“nosignicantrisk”range,outofanabundanceofcaution,themanufacturerhaselectedtoprovidetheProp65
warnings.Moreover,ifthemanufacturerdoesnotprovidethesewarnings,itcouldbesuedbytheStateofCaliforniaorbyprivatepartiesseekingto
enforceProp65andsubjecttosubstantialpenalties.
RevA
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