Toro 74685 Manual de usuario

FormNo.3433-938RevA

TIMECUTTER®ServiceManual

Published:June2020

8111LyndaleAvenueSouth

Bloomington,MN55420

OriginalInstructions(EN)

Contactusatwww.Toro.com.

AllRightsReserved

RevisionHistory

RevisionHistoryPage2TIMECUTTER®ServiceManual

3433-938RevA

Preface

ThisservicemanualwaswrittenexpresslyforToroservicetechnicians.TheT oroCompanyhasmade

everyefforttomaketheinformationinthismanualcompleteandcorrect.

Basicshopsafetyknowledgeandmechanical/electricalskillsareassumed.TheT ableofContentslists

thesystemsandtherelatedtopicscoveredinthismanual.

Wearehopefulthatyouwillndthismanualavaluableadditiontoyourserviceshop.Ifyouhaveany

questionsorcommentsregardingthismanual,pleasecontactusatthefollowingaddress:

TheToroCompany

RLC/SWSCustomerCareDepartment

8111LyndaleAvenueSouth

Bloomington,MN55420

TheT oroCompanyreservestherighttochangeproductspecicationsormakechangestothismanual

withoutnotice.

TIMECUTTER®ServiceManualPage3Preface

3433-938RevA

ServiceProcedureIcons

ThefollowingiconsappearthroughoutthisServiceManualtobringattentionto

specicimportantdetailsofaserviceprocedure.

CriticalProcess

Thisiconisusedtohighlight:

•Installingsafetyequipment(shields,guards,seatbelts,brakes,andR.O.P .S.

components)thatmayhavebeenremoved

•Dimensionsorsettingsthatmustbemaintainedforpropermachineoperation

•Aspecicfastenertighteningsequence

•Componentorientationthatmaynotbeobvious

CriticalTorque

Thisiconisusedtohighlightanassemblytorquerequirementthatisdifferent

thanwhatisrecommendedintheStandardTorqueT ables.

FluidSpecications

Thisiconisusedtohighlightuidspecicationsandcapacitiesthatareless

common,andmaynotappearonthemachineservicedecalorinthemachine

Operator’sManual.

Note:RefertotheservicedecalonthemachineandthemachineOperator’s

Manualforcommonlyuseduidspecicationsandcapacities.

PrefacePage4TIMECUTTER®ServiceManual

3433-938RevA

TableofContents

Preface................................................................................................................3

Chapter1:Safety............................................................................................1–1

SafetyInstructions.......................................................................................1–2

Chapter2:SpecicationsandMaintenance....................................................2–1

Specications...............................................................................................2–2

TorqueSpecications...................................................................................2–4

Chapter3:Troubleshooting.............................................................................3–1

GeneralTroubleshooting..............................................................................3–3

Chapter4:Engine...........................................................................................4–1

GeneralInformation.....................................................................................4–2

ServiceandRepairs.....................................................................................4–3

Chapter5:Chassis..........................................................................................5–1

GeneralInformation.....................................................................................5–2

ServiceandRepairs.....................................................................................5–3

Chapter6:HydrostaticDriveSystem...............................................................6–1

GeneralInformation.....................................................................................6–2

ServiceandRepairs.....................................................................................6–3

Chapter7:MowerDeckSystem......................................................................7–1

GeneralInformation.....................................................................................7–2

ServiceandRepairs.....................................................................................7–3

Chapter8:ElectricalSystem...........................................................................8–1

GeneralInformation.....................................................................................8–2

ServiceandRepairs.....................................................................................8–3

AppendixA......................................................................................................A–1

ElectricalDrawingAbbreviations...................................................................A–2

ElectricalSchematic.....................................................................................A–3

TIMECUTTER®ServiceManualPage5Preface

3433-938RevA

PrefacePage6TIMECUTTER®ServiceManual

3433-938RevA

Chapter1

Safety

TableofContents

SafetyInstructions................................................................................................................................1–2

ThinkSafetyFirst...............................................................................................................................1–2

TIMECUTTER®ServiceManualPage1–1Safety

3433-938RevA

SafetyInstructions

DANGER

Thissafetysymbolmeansdanger.Whenyouseethissymbol,

carefullyreadtheinstructionsthatfollow.Failuretoobeythe

instructionscouldcauseseriouspermanentinjury,disability,or

death.

WARNING

Thissafetysymbolmeanswarning.Whenyouseethissymbol,

carefullyreadtheinstructionsthatfollow.Failuretoobeythe

instructionscanresultinseriousinjury.

CAUTION

Thissafetysymbolmeanscaution.Whenyouseethissymbol,

carefullyreadtheinstructionsthatfollow.Failuretoobeythe

instructionscanresultinminortomoderateinjuryand/ordamage

topropertyorequipment.

ThinkSafetyFirst

Avoidunexpectedstartingofengine…

Alwaysturnofftheengine,removetheignitionkeyanddisconnectthesparkplug

wire(s)beforecleaning,adjusting,orrepair.

Avoidlacerationsandamputations…

Stayclearofallmovingpartswhenevertheengineisrunning.Treatallnormally

movingpartsasiftheyweremovingwhenevertheengineisrunningorhas

thepotentialtostart.

Avoidburns…

Donottouchtheengine,mufer,orothercomponents,whichmaybehotduring

operation,whiletheunitisrunningorshortlyafterithasbeenrunning.

Avoidresandexplosions…

Useextremecareinhandlingfuel.Itisammableanditsvaporsareexplosive.

Extinguishallcigarettes,cigars,pipes,andothersourcesofignition.Avoid

spillingfuelandneversmokewhileworkingwithanytypeoffuelorlubricant.

Wipeupanyspilledfueloroilimmediately.Neverremovethefuelcaporadd

fuelwhentheengineisrunning.Alwaysuseapproved,labeledcontainersfor

storingortransportingfuelandlubricants.Donotaddordrainfuelinanenclosed

space.Donotstorethemachineorfuelcontainerwherethereisanopename,

spark,orpilotlight,suchasonawaterheaterorotherappliance.

Avoidasphyxiation…

Donotoperateanengineinaconnedareawithoutproperventilation.

Avoidinjuryfrombatteries…

Safety:SafetyInstructionsPage1–2TIMECUTTER®ServiceManual

3433-938RevA

ThinkSafetyFirst(continued)

Batteryacidispoisonousandcancauseburns.Avoidcontactwithskin,eyes

andclothing.Batterygasescanexplode.Keepcigarettes,sparksandames

awayfromthebattery.

Avoidinjuryduetoinferiorparts…

Useonlyoriginalequipmentpartstoensurethatimportantsafetycriteriaaremet.

Avoidinjurytobystanders…

Alwayscleartheareaofbystandersbeforestartingortestingpowered

equipment.

Avoidinjuryduetoprojectiles…

Alwayscleartheareaofsticks,rocksoranyotherdebristhatcouldbepickedup

andthrownbythepoweredequipment.

Avoidmodications…

Neveralterormodifyanypartunlessitisafactoryapprovedprocedure.

Avoidunsafeoperation…

Alwaystestthesafetyinterlocksystemaftermakingadjustmentsorrepairson

themachine.RefertotheElectricalsectioninthismanualformoreinformation.

Avoidelectricalshock…

Nevertouchelectricalwiresorcomponentswhiletheengineisrunning.They

canbesourcesofshock.De-energizethesystemifyouarehavingtodorepairs.

Iftestingelectricalcomponentsensureyouareworkinginadryenvironment.

HydraulicSystem...

Releaseallpressureinthehydraulicsystembeforeperforminganyworkon

thesystem.Keepyourbodyandhandsawayfrompin-holeleaksornozzles

thatejecthydraulicuidunderhighpressure.Donotuseyourhandstosearch

forleaks.Hydraulicuidescapingunderpressurecanhavesufcientforceto

penetrateundertheskinandcauseseriousinjury.Seekmedicalattentionright

awayifhydraulicuidgetsintheskin.

PersonalProtectiveEquipment…

Tiebacklonghair,anddonotwearlooseclothingorjewelry.Useappropriate

personalprotectiveequipment(PPE)forprotectingyourselffrompotential

hazardsintheenvironmentinwhichyouwillwork.Eachprocessoutlinedinthis

manualmayneeddifferentPPEtoprotecttheserviceperson.Usetheproper

PPEforthetaskathand.

Tools…

Alltoolsshouldbeinproperworkingorder.Donotusetoolsthatarebrokenorin

disrepair.Usethepropertoolfortheproperapplication.

Lifts,Hoists,andJacks…

Alllifts,hoists,andjacksshouldbeusedinaccordancewiththemanufacturer

information.Inspectlifts,hoists,andjackspriortouse.Donotoverloadlifts,

hoists,andjacks.Donotworkunderasuspendedload.Ensurechockblocks

areusedonequipmentthatcanmove.Useliftsorjacksandjackstandsthat

areratedtosupportthetotalweightofthemachineandanyattachments.Do

notrelyonjackstosupportthemachine.Ifyouareunsureoftheoperationof

anylifts,hoists,andjacksdonotuse.

FireExtinguishers…

TIMECUTTER®ServiceManualPage1–3Safety:SafetyInstructions

3433-938RevA

ThinkSafetyFirst(continued)

Theproperclassofreextinguishershouldbeusedincaseofre.

ClassAextinguishersareforordinarycombustiblematerialssuchaspaper,

wood,cardboard,andmostplastics.Thenumericalratingonthesetypesof

extinguishersindicatestheamountofwateritholdsandtheamountofreitcan

extinguish.Geometricsymbol(greentriangle).

ClassBresinvolveammableorcombustibleliquidssuchasgasoline,

kerosene,greaseandoil.ThenumericalratingforclassBextinguishers

indicatestheapproximatenumberofsquarefeetofreitcanextinguish.

Geometricsymbol(redsquare).

ClassCresinvolveelectricalequipment,suchasappliances,wiring,circuit

breakersandoutlets.NeverusewatertoextinguishclassCres-theriskof

electricalshockisfartoogreat!ClassCextinguishersdonothaveanumerical

rating.TheCclassicationmeanstheextinguishingagentisnon-conductive.

Geometricsymbol(bluecircle).

ABCreextinguishersareadrychemicaltypeusedformultiplepurposes.See

aboveinformationfordescription.Ensurereextinguishersareserviceableand

replaceanythataredischargedoroutofinspectiondates

Safety:SafetyInstructionsPage1–4TIMECUTTER®ServiceManual

3433-938RevA

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Cortacésped de Toro

Toro

Toro GrandStand 74553 Manual de usuario

Toro

Toro 21864 Manual de usuario

Toro

Toro Super Recycler 20792 Manual de usuario

Toro

Toro TimeCutter SW Series Manual

Toro

Toro Super Recycler 20382 Manual de usuario

Toro

Toro 22043 Manual de usuario

Toro

Toro Reelmaster 5410-D Manual de usuario

Toro

Toro Recycler 20112 Manual de usuario

Toro

Toro TimeCutter SS 4225 Manual de usuario

Toro

Toro Groundsmaster 3280-D Manual de usuario

Toro

Toro 4520 Manual de usuario

Toro

Toro 02617 Manual de usuario

Toro

Toro 03180 Manual de usuario

Toro

Toro Recycler 20654 Manual de usuario

Toro

Toro GrandStand 72513 Manual de usuario

Toro

Toro TITAN ZX 4800 Manual de usuario

Toro

Toro 20in Recycler 20319 Manual de usuario

Toro

Toro 31914 Manual de usuario

Toro

Toro GrandStand 74534 Manual de usuario

Toro

Toro 71199 Manual de usuario

Toro

Toro Recycler 20950 Manual de usuario

Toro

Toro 74629 Manual de usuario

Toro

Toro LT2240 Manual de usuario

Toro

Toro Groundsmaster 4000-D Manual de usuario

Manuales populares de Cortacésped de otras marcas

RHINO

RHINO 1958 Manual de usuario

Wolf Garten

Wolf Garten Compact plus 40 B Manual de usuario

Cub Cadet

Cub Cadet LTX 1045 Manual de usuario

Craftsman

Craftsman 917.378461 Manual de usuario

GGP ITALY SPA

GGP ITALY SPA CR/CS 434 SERIES Manual de usuario

Challenge

Challenge CH18V2 Instrucciones de operación

TALEN TOOLS

TALEN TOOLS AVR HGM30 Manual de usuario

DEWEZE

DEWEZE ATM-725 Manual de operación

Weed Eater

Weed Eater 180083 Manual de usuario

Husqvarna

Husqvarna Poulan Pro PP185A42 Manual de usuario

Better Outdoor Products

Better Outdoor Products Quick Series Manual de usuario

Cub Cadet

Cub Cadet 23HP Z-Force 60 Manual de funcionamiento

MTD

MTD 795, 792, 791, 790 Manual de usuario

Dennis

Dennis FT 610 Manual de usuario

AIRFORCE

AIRFORCE F-15 Gen 3 Manual de usuario

MTD

MTD 126-220-000 Manual de usuario

Stihl

Stihl RMA 443 PV Manual de usuario

Yard-Man

Yard-Man 3700-0 Manual de usuario