Exmark TURF TRACER S-SERIES LP, TURF TRACER TTS600PKAE483 Operator's Manual

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Page 1

TURFTRACER®

S-SERIESLP

ForSerialNos. 312,000,000&Higher

PartNo.4501-049Rev.A

Page 2

Thissparkignitionsystemcomplieswiththe CanadianstandardICES-002.Cesystèmed’allumage parètincelledevèhiculeestconformeàlanorme NMB-002duCanada

KeepthisengineOwner’sManualwithyourunit. ShouldthisengineOwner’sManualbecome damagedorillegible,replaceimmediately. Replacementsmaybeorderedthroughthe enginemanufacturer.

Exmarkreservestherighttomakechangesor addimprovementstoitsproductsatanytime withoutincurringanyobligationtomakesuch changestoproductsmanufacturedpreviously. Exmark,oritsdistributorsanddealers,accept noresponsibilityforvariationswhichmaybe evidentintheactualspecicationsofitsproducts andthestatementsanddescriptionscontained inthispublication.

Contactusatwww.Exmark.com.

PrintedintheUSA

AllRightsReserved

Page 3

Introduction

CONGRATULATIONSonthepurchaseofyour ExmarkMower.Thisproducthasbeencarefully designedandmanufacturedtogiveyouamaximum amountofdependabilityandyearsoftrouble-free operation.

Thismanualcontainsoperating,maintenance, adjustment,andsafetyinstructionsforyourExmark mower.

BEFOREOPERATINGYOURMOWER, CAREFULLYREADTHISMANUALINITS ENTIRETY.

Byfollowingtheoperating,maintenance,andsafety instructions,youwillprolongthelifeofyourmower, maintainitsmaximumefciency ,andpromotesafe operation.

Ifadditionalinformationisneeded,orshould yourequiretrainedmechanicservice,contactyour authorizedExmarkequipmentdealerordistributor. Exmarkpartsmanualsareavailableonlineat http://www.exmark.com

AllExmarkequipmentdealersanddistributorsare keptinformedofthelatestmethodsofservicing andareequippedtoprovidepromptandefcient serviceintheeldorattheirservicestations.They carryamplestockofservicepartsorcansecurethem promptlyforyoufromthefactory.

AllExmarkpartsarethoroughlytestedandinspected beforeleavingthefactory,however,attentionis requiredonyourpartifyouaretoobtainthefullest measureofsatisfactionandperformance.

Wheneveryouneedservice,genuineExmarkparts, oradditionalinformation,contactanAuthorized ServiceDealerorExmarkCustomerServiceandhave themodelandserialnumbersofyourproductready .

Figure1identiesthelocationofthemodelandserial numbersontheproduct.Writethenumbersinthe spaceprovided.

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Page 4

Contents

Introduction...........................................................3

Safety.....................................................................5

SafetyAlertSymbol.........................................5

SafeOperatingPractices..................................5

SafetyandInstructionalDecals......................12

Specications........................................................16

ModelNumbers.............................................16

Systems..........................................................16

Dimensions....................................................17

TorqueRequirements.....................................18

ProductOverview.................................................18

Operation..............................................................19

Controls.........................................................19

Pre-Start.........................................................20

OperatingInstructions...................................21

Transporting..................................................24

Maintenance..........................................................26

RecommendedMaintenanceSchedule(s)............26

PeriodicMaintenance........................................27

CheckEngineOilLevel..................................27

CheckBatteryCharge.....................................27

CheckMowerBlades......................................28

CheckSafetyInterlockSystem........................30

CheckforLooseHardware.............................30

ServicePre-CleanerElementandAir

Cleaner.......................................................30

ChangeEngineOil.........................................31

CheckHydraulicOilLevel..............................31

CheckTirePressures......................................31

CheckConditionOfBelts...............................31

LubricateGreaseFittings................................31

CheckSparkPlugs..........................................32

CheckLPGTank............................................32

CheckLPGFuelDeliverySystem...................32

ChangeHydraulicSystemFilter......................33

WheelHub-SlottedNutTorque

Specication...............................................35

InspectPTOClutchingBeltTension...............35

ThreadLockingAdhesives..............................35

MobilHTSGrease(OrFood-Grade

Anti-seize)..................................................35

Copper-BasedAnti-seize................................35

DielectricGrease............................................36

Adjustments......................................................36

DeckLeveling................................................36

PumpDriveBeltTension................................36

PTOClutchingBeltTension...........................36

DeckBeltTension..........................................36

ParkBrakeAdjustment...................................36

HydroDriveLinkageAdjustment...................36

TrackingAdjustment......................................39

HydroPumpSpringTensionSetting...............39

PTOSafetySwitch.........................................39

LPGRegulator..............................................39

Cleaning............................................................40

CleanEngineandExhaustSystem

Area...........................................................40

RemoveEngineShroudsandClean

CoolingFins...............................................40

CleanDebrisFromMachine...........................40

CleanGrassBuild-UpUnderDeck.................40

WasteDisposal...............................................40

Troubleshooting....................................................42

Schematics............................................................45

Page 5

Safety

SafetyAlertSymbol

ThislawnmowermeetsorexceedstheB71.4 specicationsoftheAmericanNationalStandards Instituteineffectatthetimeofproduction.

Exmarkdesignedandtestedthislawnmowertooffer reasonablysafeservice;however,failuretocomply withthefollowinginstructionsmayresultinpersonal injury.

ThisSafetyAlertSymbol(

Figure2)isusedbothin thismanualandonthemachinetoidentifyimportant safetymessageswhichmustbefollowedtoavoid accidents.

Thissymbolmeans:ATTENTION!BECOME

ALERT!YOURSAFETYISINVOLVED!

Figure2

SafetyAlertSymbol

Thesafetyalertsymbolappearsaboveinformation whichalertsyoutounsafeactionsorsituations andwillbefollowedbythewordDANGER,

WARNING,orCAUTION.

DANGER:Whitelettering/Redbackground.

Indicatesanimminentlyhazardoussituationwhich,if notavoided,Willresultindeathorseriousinjury.

WARNING:Blacklettering/Orangebackground. Indicatesapotentiallyhazardoussituationwhich,if notavoided,Couldresultindeathorseriousinjury.

CAUTION:Blacklettering/Yellowbackground. Indicatesapotentiallyhazardoussituationwhich,if notavoided,Mayresultinminorormoderateinjury.

Thismanualusestwootherwordstohighlight information.Importantcallsattentiontospecial mechanicalinformationandNoteemphasizes generalinformationworthyofspecialattention.

SafeOperatingPractices

Training

WhatisLPG?LPGstandsforliqueedpetroleum gasandismorecommonlycalledpropane.LPGis aliquidfuelthatisstoredinatankunderpressure. Beforetheliquidleavesthetank,itisconvertedinto avapor.SinceLPGisstoredasbothliquidandgas, itmayleakfromjointsorconnectionsthatarenot sealedproperly.LPGbecomesammablewhenitis mixedwithair.

TheLPGinformationinthisOperator'smanualis providedonlyasaguide.ConsulttheNFPA58: LiqueedPetroleumGasCode,2008Editionfor additionalsafetyinformation.ThisNationalFire ProtectionAssociation(NFPA)codepertainstothe handling,storing,transporting,andusageofLPG.

•ReadtheOperator’sManualandothertraining material.Iftheoperator(s)ormechanic(s)can notreadEnglishitistheowner’sresponsibilityto explainthismaterialtothem.

•Becomefamiliarwiththesafeoperationofthe equipment,operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained. Theownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperate orservicetheequipment.Localregulationsmay restricttheageoftheoperator.

•Onlyadultsandmatureteenagersshouldoperate amower,andevenmatureteenagersshouldhave adultsupervision.Besureateenager:

1.hasreadandunderstandstheOperator's

Manualandrecognizestherisksinvolved;

2.issufcientlymaturetousecaution;and

3.isofsufcientsizeandweighttooperate

thecontrolscomfortablyandtomanagethe mowerwithouttakingrisks.

•Theowner/usercanpreventandisresponsible foraccidentsorinjuriesoccurringtohimselfor herself,otherpeopleorproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessories andattachmentsareneededtoproperlyand safelyperformthejob.Onlyuseaccessoriesand attachmentsapprovedbyExmark.

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Safety

•Wearappropriateclothingincludingsafetyglasses, substantialfootwear,longtrousers,andhearing protection.DoNotoperatewhenbarefootor whenwearingopensandals.Longhair,loose clothingorjewelrymaygettangledinmoving parts.

CAUTION

Thismachineproducessoundlevelsinexcess of85dBAattheoperator’searandcancause hearinglossthroughextendedperiodsof exposure.

Wearhearingprotectionwhenoperatingthis machine.

•Inspecttheareawheretheequipmentistobe usedandremoveallrocks,toys,sticks,wires, bones,andotherforeignobjectswhichcanbe thrownbythemachineandmaycausepersonal injurytotheoperatororbystanders.

DANGER

LPGfuelisextremelyammableandvapors areexplosive.

AreorexplosionfromLPGfuelcanburn you,others,andcausepropertydamage.

•Neversmokearoundtank(s)andstay awayfromanopenameorwherefumes maybeignitedbyaspark.

•Extinguishallsourcesofsparkorame whenapproachingLPGtanksormowers. Thehazardincreasesforenclosedtrailers orstoragelocationswherevaporleakage mayoccurandcollect.

•LPGisheavierthanairandmay accumulateinlowlyingareas,suchas ditches,drains,orpits.

•LPGtank(s)shouldbelledbytrained andqualiedpersonnelONLY .

•Nevertamperwithorrepairthetank(s); contacttrainedandqualiedpersonnel.

•DoNotchangethetank(s)whenthe engineisrunning.

•Beforedisconnectingthehose(s),purge allLPGvaporsfromthesystem,by closingthefuelvalve(s)onALLtanksand allowingtheenginetorununtilitstops.

•Storethetank(s)awayfromheat,sparks, oropenames.

•DoNotoperatewithoutentireexhaust systeminplaceandinproperworking condition.

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Safety

DANGER

LPGfuelisextremelyammableandvapors areexplosive.

•Incaseofretakethefollowingsteps:

1.Ifyoucansafelydoso,stoptheowof gasasquicklyaspossible.Neverput outameunlessgascanbeshutoff.

2.NotifytheFireDepartmentandclear immediateareaofallpeople.

3.Whengasowisstopped,putoutthe re.Usuallywhenowofgasiscutoff, rewillautomaticallystop.

4.Ifgasowcannotbeimmediately stopped,directwaterontankstokeep themcool,butDoNotputoutre.

•Storagelocationsandtrailersshouldbe equippedwithatleastoneapproved portablereextinguisherhavinga minimumcapacityof18lb(8.2kg)dry chemicalwithaB:Crating.DoNot useCarbonTetrachlorideextinguishers (Pyreneetc.).

DANGER

LPGvaporsandliquidescapingfromthetank maycauseseriousinjuryordeath.Vapors orliquidmaycausesuffocation,freezingof tissue,orfrostbite.

•Storeandservicethemowerinawell ventilatedarea.

•AnapprovedLPGdetectorinstalledin trailersandstorageareasisrecommended.

•LPGisheavierthanairandmay accumulateinlowlyingareas,suchas ditches,drains,orpits.

•Avoidbreathingofvapors.

•Keepawayfromventvalve.

•Keepawayfromeyesandskin.

•Contacttrainedandqualiedpersonnelif tankshowssignsoffrostedareas,makesa hissingsound,oremitsafoulodor.

•Obtainimmediatemedicalattentionif contactoccurswithvaporsorliquid.

•Checkthattheoperator'spresencecontrols, safetyswitches,andshieldsareattachedand

functioningproperly .DoNotoperateunlessthey arefunctioningproperly.

Inspection

ItisveryimportanttochecktheLPGtankand componentsforwearorleaks.

Important:Nevercheckforleaksusinganopen ame.

Important:Neverusebarehandswhen checkingthettingorvalve.EscapingLPG vaporandliquidfreezesskinoncontact.

Important:Onlyhandtightentankconnection tting.Overtighteningbytheuseoftoolsmay causedamage.Ifhandtighteningdoesnotstop aleak,contacttrainedandqualiedpersonnel immediately.

•Beforeeachuse:

–Visuallyinspectthetank,hose,andttingand

bealerttoafoulodorcomingfromthetank.

–TheLPGtankshouldbefreeofdentsor

damage.Ifthetankshowsignsofdentsor damage,replaceitimmediately.

–Checkthevalveandttingopeningsfordirt

anddebris.

–Slowlyopenthevalveallthewayandlisten

foracontinuoushissfromtheregulator,it mayindicatealeak.

–LPGhasarotteneggorskunksmelladded

toittohelpdetectagasleak.Ifyoudetect agasleak:

◊TurnofftheLPGvalveifyoucansafely

doso.

◊Leavethearea.

◊Contacttrainedandqualiedpersonnel

immediately.

–DoNotuseifthehosesareabraded,damaged,

kinked,orattened.

–Makesurethetankissecurelymountedto

themower.Ifthetankisloose,thehoseor ttingsmayleak.

•Witheachtankchange:

–Checkallgauges,ttings,andvalvesfor

damage.

–Lookfordeterioration,damagedormissing

o-ringsontankconnectiontting.

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Safety

–InspecttheLPGtankandthefuelconnection

jointforleaks.Usethefollowingprocedure belowtodetectleaks:

◊Applyanapprovedleakdetectorsolution,

obtainedfromatrainedandqualiedLPG distributor,orathicknon-ammoniasoapy watersolution(50%non-ammoniasoap and50%water).(Aleakdetectorsolution thatcontainsammoniawillcausethe ttingstocorrodeandleak.)

◊Usingasmallbrushorspraybottle,apply

thesolutionaroundallthettingsofthe LPGtankandthefuelconnectionjoint.

◊Slowlyopenthegasvalveahalf-turn.

◊Ifbubblesaredetected,thejointortting

hasaleak.Shutoffthevalve,tighten theleakingconnection,andslowlyopen thevalveagain.Ifbubblesstillappear, DoNotusethetank.Ifitissafetodo so,removethetankfromyourmower; otherwise,contacttrainedandqualied personnelimmediately.

◊Ifnobubblesaredetected,theLPGtank

maybeused.

•Weekly:

–ChecktheentireLPGfueldeliverysystemfor

damageordeterioration.

–ChecktheentireLPGfueldeliverysystemfor

leaksatalljointsusingthesamemethodas describedintheprevioussection.

–Followalltheinspectionchecksasspeciedin

thetwopreviousinspectionsections.

•TankRequalication:

–USDOT(UnitedStatesDepartmentof

Transportation)regulationsrequireLPGtanks tobeinspected,requalied,andmarkedwithin 12yearsofthemanufacturedateandona regularbasisthereafter.Typicallythisoccurs whenthetankisrelled;contactatrainedand qualiedLPGtankproviderformoredetails.

–DoNotlltheLPGtankifitisbeyondthe

requalicationperiod.

–DoNotlldamagedorrustedLPGtanks.

Operation

WARNING

Operatingengineparts,especiallythemufer, becomeextremelyhot.Severeburnscanoccur oncontactanddebris,suchasleaves,grass, brush,etc.cancatchre.

•Allowengineparts,especiallythemufer,to coolbeforetouching.

•Removeaccumulateddebrisfrommuferand enginearea.

•Installandmaintaininworkingordera sparkarresterbeforeusingequipment onforest-covered,grass-covered,or brush-coveredunimprovedland.

WARNING

Engineexhaustcontainscarbonmonoxide, whichisanodorlessdeadlypoisonthatcankill you.

DoNotrunengineindoorsorinasmallconned areawheredangerouscarbonmonoxidefumes cancollect.

•Operateonlyindaylightorgoodarticiallight, keepingawayfromholesandhiddenhazards.

•Besurealldrivesareinneutralandparkingbrake isengagedbeforestartingengine.

•Neverraisedeckwithbladesrunning.

•Neveroperatethemowerwithdamagedguards, shields,orcovers.Alwayshavesafetyshields, guards,switchesandotherdevicesinplaceandin properworkingcondition.

•Nevermowwiththedischargedeectorraised, removedoralteredunlessthereisagrass collectionsystemormulchkitinplaceand workingproperly.

•DoNotchangetheenginegovernorsettingor overspeedtheengine.

•Parkmachineonlevelground.Stopengine,wait forallmovingpartstostop,removekeyand engageparkingbrake:

–Beforechecking,cleaningorworkingonthe

mower.

–Afterstrikingaforeignobjectorabnormal

vibrationoccurs(inspectthemowerfor

Page 9

Safety

damageandmakerepairsbeforerestarting andoperatingthemower).

–Beforeclearingblockages.

–Wheneveryouleavethemower.

•Stopengine,waitforallmovingpartstostop,and engageparkingbrake:

–Beforechangingtanks.

–Beforedumpingthegrasscatcher.

–Beforemakingheightadjustments.

WARNING

Hands,feet,hair,clothing,oraccessoriescan becomeentangledinrotatingparts.Contact withtherotatingpartscancausetraumatic amputationorseverelacerations.

•DoNotoperatethemachinewithout guards,shields,andsafetydevicesinplace andworkingproperly.

•Keephands,feet,hair,jewelry,orclothing awayfromrotatingparts.

•DONOToperatethemowerwhenpeople, especiallychildren,orpetsareinthearea.

•Bealert,slowdownandusecautionwhen makingturns.Lookbehindandtothesidebefore changingdirections.

•Stoptheblades,slowdown,andusecaution whencrossingsurfacesotherthangrassandwhen transportingthemowertoandfromtheareato bemowed.

•Beawareofthemowerdischargepathanddirect dischargeawayfromothers.

•DoNotoperatethemowerundertheinuence ofalcoholordrugs.

•Useextremecarewhenloadingorunloadingthe machineintoatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs, trees,orotherobjectsthatmayobscurevision.

SlopeOperation

UseExtremecautionwhenmowingand/orturning onslopesaslossoftractionand/ortip-overcould occur.Theoperatorisresponsibleforsafeoperation onslopes.

DANGER

Operatingonwetgrassorsteepslopescan causeslidingandlossofcontrol.Lossofcontrol and/orlossofoperator'sfootingcouldresultina fallwithanarmorleggettingunderthemower orenginedeckwhichmayresultinseriousinjury, deathordrowning.

•Mowacrossslopes,neverupanddown.

•DoNotmowslopeswhengrassiswet.

•DoNotmowneardrop-offsornearwater.

•DoNotmowslopesgreaterthan20degrees.

•Reducespeedanduseextremecautionon slopes.

•Avoidsuddenturnsorrapidspeedchanges.

•Seeinsidethebackcovertodeterminethe approximateslopeangleoftheareatobemowed.

•Removeormarkobstaclessuchasrocks,tree limbs,etc.fromthemowingarea.Tallgrasscan hideobstacles.

•Watchforditches,holes,rocks,dipsandrisesthat changetheoperatingangle,asroughterraincould overturnthemachine.

•Avoidsuddenstartswhenmowinguphillbecause themowermaytipbackwards.

•Beawarethatoperatingonwetgrass,acrosssteep slopesordownhillmaycausethemowertolose traction.Lossoftractiontothedrivewheelsmay resultinslidingandalossofbrakingandsteering.

•Alwaysavoidsuddenstartingorstoppingona slope.Iftireslosetraction,disengagetheblades andproceedslowlyofftheslope.

•Followthemanufacturer’srecommendationsfor wheelweightsorcounterweightstoimprove stability.

•Useextremecarewithgrasscatchersor attachments.Thesecanchangethestabilityofthe machineandcauselossofcontrol.

MaintenanceandStorage

•Disengagedrives,lowerimplement,setparking brake,stopengineandremovekeyordisconnect sparkplugwire.Waitforallmovementtostop beforeadjusting,cleaningorrepairing.

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Safety

•Keepengineandengineareafreefrom accumulationofgrass,leaves,excessivegrease oroil,andotherdebriswhichcanaccumulate intheseareas.Thesematerialscanbecome combustibleandmayresultinare.

•LetenginecoolbeforestoringandDoNotstore nearameoranyenclosedareawhereopenpilot lightsorheatappliancesarepresent.

•Storemowerinawellventilatedoutdoorshelter, building,ortrailer.

•Closefuelvalvewhenmowerisnotinuse, includingwhilestoringortransporting.

•Theemptytank(s)shouldbetreatedasifitwas full.

•Storethetank(s)outsideofbuildingsinanopen wellventilatedarea,awayfromsparkandames.

•DoNotstorethetank(s)ormachinewith tank(s)inanareawherethetemperaturecanrise above120°F(49°C).Ifthetemperatureexceeds approximately160°F(71°C),thetankwillrelease highlyammablepropanevapor.SeePreparation intheSafetySection.

•Storethetank(s)inuprightpositionorwith pressurereliefvalvetowardsthetop.

•DoNotdrag,drop,orabusethetank(s).

•Storageoftheemptytank(s)shouldfollowlocal andstateregulations.

•Parkmachineonlevelground.Neverallow untrainedpersonneltoservicemachine.

•Usejackstandstosupportcomponentswhen required.

•Carefullyreleasepressurefromcomponentswith storedenergy.

•Disconnectbatteryorremovesparkplugwire beforemakinganyrepairs.Disconnectthe negativeterminalrstandthepositivelast. Reconnectpositiverstandnegativelast.

•Usecarewhencheckingblades.Wraptheblade(s) orweargloves,andusecautionwhenservicing them.Onlyreplacedamagedblades.Never straightenorweldthem.

•Keephandsandfeetawayfrommovingparts. Ifpossible,DoNotmakeadjustmentswiththe enginerunning.

•Chargebatteriesinanopenwellventilatedarea, awayfromsparkandames.Unplugcharger

beforeconnectingordisconnectingfrombattery. Wearprotectiveclothinganduseinsulatedtools.

DANGER

Chargingorjumpstartingthebatterymay produceexplosivegases.Batterygasescan explodecausingseriousinjury.

•Keepsparks,ames,orcigarettesaway frombattery.

•Ventilatewhenchargingorusingbattery inanenclosedspace.

•Makesureventingpathofbatteryis alwaysopenoncebatteryislledwith acid.

•Alwaysshieldeyesandfacefrombattery.

DANGER

Batteryelectrolytecontainssulfuricacid, whichispoisonousandcancausesevere burns.Swallowingelectrolytecanbefatalor ifittouchesskincancausesevereburns.

•Wearsafetyglassestoshieldeyes,and rubberglovestoprotectskinandclothing whenhandlingelectrolyte.

•DoNotswallowelectrolyte.

•Intheeventofanaccident,ushwith waterandcalladoctorimmediately.

CAUTION

Iftheignitionisinthe“ON”positionthere ispotentialforsparksandengagementof components.Sparkscouldcauseanexplosion ormovingpartscouldaccidentallyengage causingpersonalinjury.

Besureignitionswitchisinthe“OFF” positionbeforechargingthebattery.

•Keepallguards,shieldsandallsafetydevicesin placeandinsafeworkingcondition.

•Checkallboltsfrequentlytomaintainproper tightness.

•Frequentlycheckforwornordeteriorating componentsthatcouldcreateahazard.

Page 11

Safety

WARNING

Removingstandardoriginalequipmentparts, orusingnon-Exmarkreplacementpartsand accessoriesmayalterthewarranty,traction,and safetyofthemachine.Failuretouseoriginal Exmarkpartscouldcauseseriousinjuryordeath.

Replaceallpartsincluding,butnotlimitedto, tires,belts,andbladeswithoriginalExmark parts.

WARNING

Hydraulicuidescapingunderpressure canpenetrateskinandcauseinjury.Fluid accidentallyinjectedintotheskinmustbe surgicallyremovedwithinafewhoursbyadoctor familiarwiththisformofinjuryorgangrenemay result.

•Ifequipped,makesureallhydraulicuid hosesandlinesareingoodconditionandall hydraulicconnectionsandttingsaretight beforeapplyingpressuretohydraulicsystem.

•Keepbodyandhandsawayfrompinhole leaksornozzlesthatejecthighpressure hydraulicuid.

•Usecardboardorpaper,notyourhands,to ndhydraulicleaks.

•Safelyrelieveallpressureinthehydraulic systembyplacingthemotioncontrollevers inneutralandshuttingofftheenginebefore performinganyworkonthehydraulicsystem.

Page 12

Safety

SafetyandInstructionalDecals

•Keepallsafetysignslegible.Removeallgrease, dirtanddebrisfromsafetysignsandinstructional labels.

•Replaceallworn,damaged,ormissingsafety signs.

•Whenreplacementcomponentsareinstalled,be surethatcurrentsafetysignsareafxedtothe replacedcomponents.

•Ifanattachmentoraccessoryhasbeeninstalled, makesurecurrentsafetysignsarevisible.

•Newsafetysignsmaybeobtainedfrom yourauthorizedExmarkequipmentdealeror distributororfromExmarkMfg.Co.Inc.

•Safetysignsmaybeafxedbypeelingoffthe backingtoexposetheadhesivesurface.Apply onlytoaclean,drysurface.Smoothtoremove anyairbubbles.

•Familiarizeyourselfwiththefollowingsafetysigns andinstructionlabels.Theyarecriticaltothesafe operationofyourExmarkcommercialmower.

1-303508

1-303517

1-403005

1-403143

1-413214

1-413327

1-413421

Page 13

Safety

1-553049

98-5954

103-1798

103-1976

103-2076

103-2103

103–2242

Page 14

Safety

103–2243

103-4935

109-3148

109-9870

109-9875

116-0404

Page 15

Safety

117–2718

109-9906

Page 16

Specications

ModelNumbers

SerialNos:312,000,000andHigher

TTS600PKAE483

Systems

Engine

•EngineSpecications:SeeyourEngineOwner’s Manual

•EngineOilType:Exmark4–CyclePremium EngineOil

•RPM:FullSpeed:3600±50RPM(NoLoad)Idle: 1550RPM

TankTypeandRelling

Important:TheLPGtankusedonthismower

isaspecialtankwithinternalbafesdesigned forthisapplication.

•VerticalTankSpecications:

–TankMaterial:Steel

–Capacity:20lb

–DisconnectCoupling:LHACMEThreaded

–FuelWithdrawal:Vapor

–FuelShut-OffValve:Rotateclockwiseto

close.

•TypeofFuel:HD5gradepropane

•Newtanksmustbeproperlylledbytrainedand qualiedpersonnel.

•OnlyusetanksrecommendedbyExmark.Failure todosowillresultinimproperoperationofthe fuelsystem.

CAUTION

Undernocircumstancesshouldpropane tankslledbeyond80%capacitybeusedin service.

Theuseofoverlledtanksmayresultinthe releaseofhighlyconcentratedandextremely ammableliquidpropane.RefertotheSafety section.

Note:Useofa“forklift”typeliquidwithdrawaltank willresultinicingorfreezingoftheLPGregulator andpreventtheenginefromoperating.Thismay alsoresultinpermanentfuelsystemdamageandthe releaseofhighlyammablepropaneliquidorvapor.

ElectricalSystem

•ChargingSystem:FlywheelAlternator

•ChargingCapacity:15amps

•BatteryType:BCIGroupU1235amps0°F

•BatteryVoltage:12Volt

•Polarity:NegativeGround

•Fuses:Twobladetype,20amptochargingcircuit; 20amptoelectricclutch

SafetyInterlockSystem:

•OperatormusthaveOPC(OperatorPresence Control)leversheldincontactwithhandle grips,speedcontrolleverinneutral,andPTO disengagedtostartengine.ReleaseofOPClevers willcausetheenginetostopifspeedcontrollever isnotinneutraland/orPTOisengaged.

•Parkbrakemustbedisengagedtomovespeed controloutofneutralorenginewillkill.

OperatorControls

SteeringControl:Fingertipdrivecontrollevers provideindependentspeedcontrol,brakingand neutraltoeachdrivewheelformovingforwardor reverse,stopping,andpowerturning.

Transmission

TwinHydrostaticDrive

•TwoHydroGearvariabledisplacementhigh efciencypumpsindependentlycoupledtotwo highefciencyParker/Rosswheeldrivemotors.

Page 17

Specications

•HydraulicOil:UseExmarkPremiumHydroOil.

•HydraulicOilCapacity:2.4qt.(2.2L)

•HydraulicFilterisreplaceablecartridgetype.

P/N109-4180:25microns,10psibypass (Summeruseabove32°F(0°C))

P/N1-523541:40microns,18psibypass(Winter usebelow32°F(0°C))

•Speeds:

–0-6.2mph(10.0km/hr)forward.

–0-2.2mph(3.5km/hr)reverse.

•Drivewheelsreleasevalvesallowmachinetobe movedwhenengineisnotrunning.

WheelDriveSystem

DrivewheelsaredirectcoupledtoParkerwheeldrive motorswith1inch(25.4mm)taperedshaft.

Tires&Wheels

Drive

FrontCaster

Pneumatic (Air-Filled)

SemiPneumatic

Quantity

Tread

TurfMasterSmooth

Size16x7.50–89x3.50-4

PlyRating

Pressure

14psi (97kPa)

CuttingDeck

•CuttingWidth:47.25inches(120.0cm)

•Discharge:Side

•BladeSize:16.25inches(41.3cm)—Quantity:3

•DeckDrive:Manualengagementofbeltwith over-centerlock.Bladebelttensionisadjustable viaturnbuckle.

•DeckMounting:Fulloatingdeckisattachedto out-frontsupportframe,removableforservice.

•DeckDepth:48inchDeck:5.0inches(12.7cm)

•CuttingHeightAdjustment:

Adjustsfrom11/2inches(3.8cm)to41/2 inches(11.4cm)in1/2inch(1.3cm)increments

•MulchingKit:Optional

•Bagger:Optional

Dimensions

OverallWidth:

DeectorUp48.1inches(122.2cm)

DeectorDown58.25inches(148.0cm)

OverallLength:

73.7inches(187.2cm)

OverallHeight:

44.1inches(112.0cm)

TreadWidth:(OutsidetoOutsideof Tires,Widthwise)

39.4inches(100.1cm)

CurbWeight:

689lb(313kg)

Page 18

ProductOverview

TorqueRequirements

BoltLocation

Torque

CutterHousingSpindle Nut

140-145ft-lb (190-197N-m)

BladeMountingBolt (lubricatewithanti-seize)

55-60ft-lb(75-81N-m)

EngineDeck/MowerDeck SupportMountBolts

30-35ft-lb(41-47N-m)

Anti-ScalpRollerNyloc NutSee

Figure9

30-35ft-lb(41-47N-m)

Anti-ScalpRollerWhizlock NutSeeFigure9

30-35ft-lb(41-47N-m)

EngineMountingBolts

15-20ft-lb(20-27N-m)

WheelLugNuts

90-95ft-lb(122-129N-m)

WheelHubSlottedNut140-155ft-lb

(190-210N-m)

WheelMotorMounting Bolts

30-35ft-lb(41-47N-m)

MuferGuardMounting Bolts

30-35ft-lb(41-47N-m)

ProductOverview

Figure3

1.ParkBrakeLever

3.LPGFuelT ank

2.Controls4.Height-of-CutPins

Page 19

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

Controls

OperatorPresenceControl(OPC) Levers

Locatedontheupperhandleassemblydirectlyabove thehandlegrips.

Whentheseleversaredepressed,theOPCsystem sensesthattheoperatorisinthenormaloperator's position.Whentheleversarereleased,theOPC systemsensesthattheoperatorhasmovedfromthe normaloperatingpositionandwillkilltheengineif eitherthespeedcontrolleverisnotintheneutral positionorthePTOisengaged.

Figure4

1.OPCLever

3.NeutralLockLatch

2.Rotateneutrallocklatch downwardforneutral lockposition

4.DriveLeverinneutral position

DriveLevers

Locatedoneachsideoftheupperhandleassembly aheadofandbelowthehandlegrips.

Theseleversindividuallycontrolthespeedand directionofeachdrivewheel.Whenthespeedcontrol leverismovedoutoftheneutralpositionandthe neutrallocklatchesaremovedintothedriveposition,

asshowninFigure4,andthedriveleversarereleased, thedrivewheelsareengagedintheforwarddirection.

Squeezingthelefthandand/orrighthandlever causesthelefthandand/orrighthanddrivewheel respectivelytoslowdown,stop,orreverse,depending onhowfareachdriveleveris“squeezed”.Squeezing thedriveleversbeyondtheneutralpositioncauses thedrivewheelstoengageinthereversedirection regardlessofthepositionoftheneutrallocklatches andthespeedcontrollever.

NeutralLockLatches

Locatedontheupperhandleassemblyontheends ofthehandlegrips.

Theselatchesallowtheoperatortolockthedrive leversina“neutral”positionwherethedrivewheels arenotengagedineitheraforwardorreverse direction.

ThrottleControl

Locatedonthecontrolconsole’ srightside.

Thethrottleisusedtocontrolenginespeed.Moving thethrottlecontrolforwardwillincreaseenginespeed andmovingittotherearwilldecreaseenginespeed. Movingthethrottleforwardintothedetentisfull position.

SpeedControlLever

Locatedinmiddleofcontrolconsole.

Thespeedcontrollevercontrolsthemaximum forwardspeedandisinnitelyvariablefromneutral 0–6.2mph(10.0km/hr).

Parkbrakemustbedisengagedtomovespeedcontrol outofneutralorenginewillkill.

ParkBrakeLever

Locatedontheleftsideoftheunitabovethe hydraulictank.

Thebrakeleverengagestheparkbrakeonthedrive wheels.

Pulltheleverupandrearwardtoengagethebrake.

Pushtheleverforwardanddowntodisengagethe brake.

Whenparkingonasteepslope,thewheelsmustbe chockedorblockedinadditiontothebrakebeing

Page 20

Operation

engaged.Theunitmustbetieddownandbrake engagedwhentransporting.

Theparkbrakemustbedisengagedtomovespeed controloutofneutralorenginewillkill.

Formanualstartengines:Theparkbrakemustbe disengagedbeforethePTOisengagedortheengine willkill.

IgnitionSwitch

Locatedontheleftsideofthecontrolconsole.

Theignitionswitchisusedtostartandstopthe engine.Theignitionswitchhasthreepositions, “Off”,“On”and“Start”.Insertkeyintoswitch androtateclockwisetothe“On”position.Rotate clockwisetothenextpositiontoengagethestarter (keymustbeheldagainstspringpressureinthis position).Operatormusthavespeedcontrolleverin neutral,OPCleversdepressedandPTOdisengaged tostartengine.Whenenginestarts,releasekey.

FuelValve

LocatedontheLPGfueltank.

Thefuelvalveisusedtoopenandclosethefuel supplywhenthemachineisnotinuse,during transporttoandfromthejobsite,andwhenparked insideawell-ventilatedbuilding.

Rotatethefuelvalveclockwisetoturnoffthefuel. Rotatefuelvalvecounter-clockwisetoturnonthe fuel.

DriveWheelReleaseValves

Locatedontheleftrearcornerofthehydrostatic pumps.

Drivewheelreleasevalvesareusedtoreleasethe hydro-staticdrivesystemtoallowthemachinetobe movedbyhandwithouttheenginerunning.

Witha5/8wrench,turnbothvalvesoneturn counterclockwisetoreleasethedrivesystem.

Turnclockwisetoresetthedrivesystem.DoNot

overtighten.

TrackingAdjustmentKnob

Locatedontheright-handsideoftherearofthefuel tanksupport.

Theknobcanbeadjustedsothatmachinewill“track” straightaheadwiththedriveleversreleased.

PTOEngagement

Locatedontheleftsideoftheupperhandle.

Toengagetheblades,pushtheleverforward,oraway fromtheoperator,untilthelinkagelocksover-center. Todisengagetheblades,pullthelevertotherear, ortowardstheoperator.

Formanualstartengines:Theparkbrakemustbe disengagedbeforethePTOisengagedortheengine willkill.

LPGCylinderBracket

Thebracketislocatedontheenginedeck.

TheLPGcylinderbracketisusedtofastenthe removableLPGtanktothemower.

FuelGauge

LocatedontheLPGfueltank.

ThisgaugemonitorstheamountofliquidLPGin thefueltank.

SafetyPressureReliefValve

LocatedontheLPGfueltank.

Thesafetypressurereliefvalverelievestheexcess pressureintheLPGtank.

Important:Thisvalvehasaprotectiveplastic capthatshouldNEVERberemoved.Ifthe capisdamagedormissing,contacttrainedand qualiedpersonnelimmediately.

Pre-Start

LPGtankssuppliedfromExmarkDoNotcontain LPGfuel.HavetheLPGtankslledbytrainedand qualiedpersonnel.Forbestresults,useclean,fresh HD5gradepropane.

DoNotallowtheLPGtankstobeoverlled. OverllingLPGtanksbuildsexcesspressurewithin thetankwhichcausesthereliefvalvetoopen.

Makesureyouunderstandthecontrols,their locations,theirfunctions,andtheirsafety requirements.

Page 21

Operation

RefertotheMaintenancesectionandperformallthe necessaryinspectionandmaintenancesteps.

Note:Afterstartingtheengineandengagingthe hydrodrive,ifeitherofthedrivewheelsactssluggish orwillnotrotateatall,stopengineandreferto theHydraulicSystemAirPurgeProcedurein Maintenance.

OperatingInstructions

Important:Ifatanytimeyousensesomething

iswrongwiththeLPGequipment,stopthe mowerinasafelocationandturnthemoweroff. Ifyoucansafelydoso,closethefuelvalveand trytondthecause;otherwise,getawayfrom themowerandcontacttrainedandqualied personnelimmediately.

OpentheFuelValve

1.Slowlyopenthefuelvalvetoequalizethepressure inthetank.Thefuelvalveislocatedonthetop oftheLPGtank.Ifthefuelvalveisopenedtoo quickly,thepressurereliefvalveisequippedwith abackpressurecheckvalvethatwillshutoffthe fuelsupply.Ifthishappens,closethefuelvalve completelyandwaitveseconds.Slowlyopen thefuelvalve.

2.Rotatethefuelvalvecounter-clockwisetoturnon thefuel.Ifleaksaredetected,refertotheleak informationintheInspectionsectioninSafety .

StartingtheEngine

Note:OperatormusthavePTOdisengaged,speed

controlleverinneutralposition,andOPClevers depressedwhenstartingtheengine.

1.PushinonthePTOswitchtothe“STOP” position.

2.Placethethrottleinthe“SLOW”position.

3.Turnignitionswitchto“Start”position.Release theswitchassoonastheenginestarts.

Important:DoNotcranktheengine continuouslyformorethantensecondsat atime.Iftheenginedoesnotstart,allowa 60secondstartercool-downperiodbetween startingattempts.Failuretofollowthese guidelinescanburnoutthestartermotor.

Note:Itishelpfultohavetheleftandright neutrallocklatcheslockedinneutralwhenstarting

theengine.RefertoNeutralLockLatches sectioninControls.

PTOEngagement

DANGER

Therotatingbladesunderthemowerdeckare dangerous.Bladecontactcancauseserious injuryorkillyou.

DoNotputhandsorfeetunderthemoweror mowerdeckwhenthebladesareengaged.

DANGER

Anuncovereddischargeopeningwillallow objectstobethrowninanoperator’sor bystander’sdirection.Also,contactwiththe bladecouldoccur.Thrownobjectsorblade contactcancauseseriousinjuryordeath.

Neveroperatethemowerwiththedischarge deectorraised,removed,oralteredunlessthere isagrasscollectionsystemormulchkitinplace andworkingproperly.

ThePTOswitchengagesthecuttingblades.Besure thatallpersonsareclearofmowerdeckanddischarge areabeforeengagingthePTO.

1.Setthrottleto“MIDW AY”position.

2.PushthePTOengagementarmforwardand downtoengageblades.

3.Placethethrottleinthe“FAST”positiontobegin mowing.

DisengagingthePTO

1.Setthrottleto“MIDW AY”position.

2.PullupwardandbackcompletelyonthePTO engagementarmtodisengagetheblades.

StoppingtheEngine

1.Bringthemowertoafullstop.

2.Lockdriveleversinneutral.

3.DisengagethePTO.

4.Movespeedcontrollevertoneutral.

5.Engagetheparkingbrake.

6.Placethethrottleinthe“SLOW”position.

Page 22

Operation

7.Turnoffthefuelvalve(s)andallowtheengineto runoutoffuel.Failuretodothismaycausethe engineto“ood”whenre-starting.

8.Turntheignitionswitchtothe“OFF”position oncetheenginehasstopped.

9.Removethekeytopreventchildrenorother unauthorizedpersonsfromstartingengine.

Important:ThereareNOadjustments necessaryfortheLPGmower.DoNotmakeany adjustmentstotheregulatororcarburetor.If theengineisnotrunningproperly,contactan AuthorizedServiceDealer.

DrivingtheMachine

DriveLever/NeutralLockLatchOperation

Tolockthedriveleversin“neutrallock”,squeezethe driveleverstothe“neutral”position(DoNotsqueeze thedriveleversallthewaybackasthiswillcausethe drivewheelstogointofullreversedirection).See Figure5position1.Placethumbsontheinnerlobe oftheneutrallocklatchesandrotatethemunder thedriveleversintothe“neutrallock”position.See Figure5position2.Releasethedrivelevers.

CAUTION

Iftheneutrallocklatchesarenotcompletely engagedthedriveleverscouldunexpectedlyslip intotheforwarddriveposition.Ifthedrivelevers slipintothedrivepositiontheunitcouldlurch forwardandcauseinjuryorpropertydamage.

Besurethedriveleversarepasttherollerand securelyseatedatthebottomoftheneutrallock latches.

Toplacethedriveleversinthe“forward”position, slightlysqueezethedriveleverswhileplacingthumbs ontheouterthumblobeoftheneutrallocklatches (ortheindexngeronthefrontlobe)androtatethem fromunderthedrivelevers.Slowlyandcarefully releasethedrivelevers.SeeFigure5position3.

Toplacethedriveleversinthe“reverse”position, squeezethedriveleverspasttheneutralposition.See Figure5position4.

Figure5

1.DriveLeverinneutral position

3.DriveLeverinforward position

2.DriveLeverlockedin neutralposition

4.DriveLeverinreverse position

DrivingForward

1.Releasetheparkingbrake.

2.Withdriveleverslockedin“neutral”,shiftspeed controllevertodesiredforwardspeed.

3.Slowlysqueezeandholdbothdriveleversin theneutralpositionandrotatebothneutrallock latchesfromtheneutrallockpositiontothe forwardposition.

Note:DoNotsqueezebothdriveleversallthe wayback.Thiswillcausethedrivewheelsto engageinthereversedirection.

4.Tomoveforwardinastraightline,smoothly releasebothdriveleverstoengagedrivewheels.

Toturnleftorright,squeezetherighthanddrive levertoturnrightandthelefthanddrivelever toturnleft.

Tomakea“zeroturn”,squeezeeithertheleft handortherighthanddriveleverbackintothe reversepositionwhiletheoppositedriveleverisin aforwardpositionatanequalbutoppositespeed.

Note:Forsmoothoperationofthismachine, avoidquick,jerkymovementsofthedrivelevers. Movethedriveleverssmoothlyanddeliberately.

Tostop,squeezedriveleversbacktothe“neutral” position.Movetheneutrallocklatchesintothe “neutrallock”positionandreleasedrivelevers. Movethespeedcontrollevertotheneutral position.

Page 23

Operation

DrivinginReverse

Tomoverearwardinastraightline,squeezedrive leversintothereverseposition.

Toturnleftorright,squeezetherighthanddrivelever toturnleftandthelefthanddrivelevertoturnright.

Tomakea“zeroturn”,squeezeeitherthelefthand ortherighthanddriveleverbackintothereverse positionwhiletheoppositedriveleverisinaforward positionatanequalbutoppositespeed.

Note:Forsmoothoperationofthismachine,avoid quick,jerkymovementsofthedrivelevers.Movethe driveleverssmoothlyanddeliberately.

Tostop,squeezedriveleversbacktothe“neutral” position.Movetheneutrallocklatchesintothe “neutrallock”positionandreleasedrivelevers.Move thespeedcontrollevertotheneutralposition.

AdjustingtheCuttingHeight

WARNING

Whenthetwofrontsupportrodhairpinsare removedfromthemowerdeck,theweightofthe tractorsectionmaycausethefrontframeofthe unittorisesuddenly.Iftheunitrisessuddenly, injurymayoccur.

Securelyholddownthefrontoftheunitwhenthe frontsupportrodhairpinsareremoved.

Thecuttingheightofthemowerdeckisadjusted from11/2to41/2inches(3.81cmto11.4cm)in 1/2inchincrements.

1.Stopthemachineandmovethedriveleverstothe neutrallockedposition.

2.DisengagethePTO.

3.Engagetheparkbrake.

4.Stoptheengine,removethekeyandwaitforall movingpartstostop.

5.Installhairpinclipsintheholesforthedesired cuttingheight.SeeFigure6.

Important:T omaintaincorrectcutting heightandrake,checkthefollowingfor properadjustment.

A.Thefrontandrearhairpinsareinthesame

holeswiththeproperspacersunderthehair pins.SeeFigure6.

Figure6

1.Decksupportpin

2.CuttingHeight

B.ThetirepressuresaresetasdirectedinCheck

TirePressuresintheMaintenancesection.

C.Thelengthofthereardecksupportlink

assembliesaverage6.89inches(approximately 67/8inches)(175.01mm)fromthecenterof theballjointtothecenterofthefarthesthole. See

Figure7.

Note:Allfourpinsmustequallysupportthe weightofthedeck.Adjustmentinthelength ofthereardecksupportassembliesmaybe necessary.Ifonesideislongerthan6.89 inches(approximately67/8inches)(175.01 mm),thantheoppositesidemustbeshorter bythesameamount.

Figure7

LeftHandSideShown

Page 24

Operation

AdjustingtheAnti-ScalpRollers

Itisrecommendedtochangetheanti-scalproller positionwhentheheightofcuthaschanged.

1.Stopthemachineandmovethedriveleversto theneutrallockposition.

2.DisengagethePTO.

3.Engagetheparkbrake.

4.Stoptheengine,removethekeyandwaitforall movingpartstostop.

5.Afteradjustingtheheightofcut,adjustthe anti-scalprollersbyremovingthewhizlocknut andspringdiscwasher.

6.Adjustanti-scalprollersforNormalOperating Conditions.Placerollersinoneofthepositions shownin

Figure8.Rollerswillmaintain3/4 inches(19mm)clearancetothegroundto minimizegougingandrollerwearordamage.

Note:ForMaximumDeckFlotation,place rollersoneholepositionlower.Rollersshould maintain1/4inch(6.35mm)clearancetoground. DoNotadjustrollerstosupportthedeck.Be surerollerboltsareinstalledwiththespringdisc washerbetweenheadofthenutandmounting bracket.

Figure8

Forcuttingheightsabove3.5inches(38mm)usethe

bottomhole.Therollerswillstillbeeffectiveagainst

scalping.

1.Anti-scalproller mountingbracket

2.Cuttingheight

7.Torquethe3/8–16whizlocknutto30-35ft-lb (41-47N-m)(Figure9).

8.Ifthe3/8nylocnuthasbeenremoved,reinstall andtorqueto30–35ft-lb(41-47N-m)(Figure9).

Figure9

1.Springdiscwasher (conetowardsnut)

3.3/8nyloc-torqueto30-35 ft-lb(41-47N-m)

2.Frontrightanti-scalp bracketshown

4.3/8-16whizlocknut torqueto30-35ft-lb (41-47N-m)

Transporting

TransportingaUnit

WARNING

Loadingthemowerontoatrailerwithoutstrong enoughorproperlysupportedrampscouldbe dangerous.Therampscouldcollapsecausing theunittofall,whichcouldcauseinjury.

•Useproperrampsthataresecuredtothe truckortrailer.

•Keepfeetandlegsoutfromundertheunit whenloadingandunloading.

•Ifnecessary,useassistancewhenloading .

ConsulttheNFPA58:LiqueedPetroleumGas CodeforadditionalinformationregardingLPG transportation.

•Besurethefuelvalveisclosed.

•PlacespareLPGtank(s)inaDOTapproved storagecage.

–Transporttanksinanupright,verticaland

securepositiontominimizemovement, tipping,orphysicaldamagerelativetoother tanksortothestoragecagewhileintransit.

–Placetankssothatvalves,ttings,orgauges

areprotectedfromphysicaldamageduring transport.

Page 25

Operation

•Placetank(s)inawell-ventilatedtrailer.

•DoNottransportLPGtank(s)inthepassenger spaceofavehicle.

•DoNottransportleakingfueltanks.

•Trailersmusthaveappropriatemarkingsto transportLPG.

•FollowNFPA58andstateandlocalregulations fortransportingLPG.

•Useaheavydutytrailertotransportthemachine. Engageneutrallocklatchesandparkbrake,then blockwheels.

•Securelyfastenthemachinetothetrailerwith straps,chains,cables,orropes.

•DoNotrelysolelyontheparkingbraketohold themachineonthetrailer.

•Besurethatthetrailerhasallnecessarylighting andmarkingasrequiredbylawanduseasafety chain.

Page 26

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

WARNING

Whilemaintenanceoradjustmentsarebeing made,someonecouldstarttheengine. Accidentalstartingoftheenginecouldseriously injureyouorotherbystanders.

Removethekeyfromtheignitionswitch,engage parkingbrake,andpullthewire(s)offthespark plug(s)beforeyoudoanymaintenance.Also pushthewire(s)asidesoitdoesnotaccidentally contactthesparkplug(s).

WARNING

Theenginecanbecomeveryhot.Touchingahot enginecancausesevereburns.

Allowtheenginetocoolcompletelybefore serviceormakingrepairsaroundtheenginearea.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

MaintenanceProcedure

Aftertherst2hours

•InspectPTOclutchingbelttension.Checkevery2hoursfortherst8hoursofoperation.

Aftertherst5hours

•Changetheengineoil.

Aftertherst100hours

•Checkwheelhub-slottedtorquespecication.

Aftertherst250hours

•Changethehydrauliclter.

Beforeeachuseordaily

•Checktheengineoillevel.

•Checkthemowerblades.

•Checkthesafetyinterlocksystem.

•Checkforloosehardware.

•Greasethecasterwheelbearings.

•Greasecasterpivots.

•ChecktheLPGtankandcomponents.

•Cleantheengineandexhaustsystemarea.

•Cleanthegrassanddebrisbuild-upfromthemachineandcuttingdeck.

•Cleanthegrassbuild-upfromunderthedeck.

Every25hours

•Servicetheaircleaner.(Mayneedmoreoftenundersevereconditions.SeetheEngine Owner'smanualforadditionalinformation.)

Every40hours

•Checkthehydraulicoillevel.

•Checkthetirepressures.

•Checktheconditionofthebelts.

•Greasethepumpdriveidlerpivot.

•Greasetheclutcharmpivot.

•Greasethepumpcontrolbearings.

•Greasethemowerdeckidlerpivot.

•ChecktheentireLPGfueldeliverysystem.

•InspectPTOclutchingbelttension.

Every80hours

•Removeengineshroudsandcleancoolingns.

Every100hours

•Changetheengineoil.(Mayneedmoreoftenundersevereconditions.)

Every160hours

•Checkthesparkplugs.(SeeCheckSparkPlugsectionforpropersparkpluggap.)

Page 27

Maintenance

MaintenanceService

Interval

MaintenanceProcedure

Every500hours

•Changethehydrauliclter(Every250hours/yearlyifusingMobil115W50)

•Checkwheelhub-slottedtorquespecication.

Monthly

•Checkthebatterycharge.

•GreasethePTOengagementbellcrank.

PeriodicMaintenance

CheckEngineOilLevel

ServiceInterval:Beforeeachuseordaily

1.Stopengineandwaitforallmovingpartstostop. Makesureunitisonalevelsurface.

2.Checkwithenginecold.

3.Cleanareaarounddipstick.Removedipstickand wipeoiloff.Reinsertthedipstickandpushitall thewaydownintothetube.DoNotscrewinto place.Removethedipstickandreadtheoillevel.

4.Iftheoillevelislow ,wipeofftheareaaroundthe oilllcap,removecapandlltothe“FULL” markonthedipstick.Exmark4-CyclePremium EngineOilisrecommended;refertotheEngine Owner'smanualforanacceptablealternative.Do Notoverll.

Important:DoNotoperatetheenginewiththe oillevelbelowthe“LOW”(or“ADD”)markon thedipstick,oroverthe“FULL”mark.

CheckBatteryCharge

ServiceInterval:Monthly

WARNING

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandlead

compounds,chemicalsknowntotheStateof

Californiatocausecancerandreproductive

harm.Washhandsafterhandling.

Allowingbatteriestostandforanextendedperiodof timewithoutrechargingthemwillresultinreduced performanceandservicelife.Topreserveoptimum batteryperformanceandlife,rechargebatteriesin

storagewhentheopencircuitvoltagedropsto12.4 volts.

Note:Topreventdamageduetofreezing,battery shouldbefullychargedbeforeputtingawayfor winterstorage.

Checkthevoltageofthebatterywithadigital voltmeter.Locatethevoltagereadingofthebatteryin thetableandchargethebatteryfortherecommended timeintervaltobringthechargeuptoafullcharge of12.6voltsorgreater.

Important:Makesurethenegativebatterycable isdisconnectedandthebatterychargerusedfor chargingthebatteryhasanoutputof16voltsand 7ampsorlesstoavoiddamagingthebattery(see chartforrecommendedchargersettings).

Voltage Reading

Percent Charge

Maximum Charger Settings

Charging Interval

12.6or greater

100%

16volts/7 amps

No Charging Required

12.4–12.675–100%

16volts/7 amps

30Minutes

12.2–12.450–75%

16volts/7 amps

1Hour

12.0–12.225–50%

14.4volts/4 amps

2Hours

11.7–12.00–25%

14.4volts/4 amps

3Hours

11.7orless

14.4volts/2 amps

6Hoursor More

RecommendedJump StartingProcedure

ServiceInterval:Asrequired

1.Checktheweakbatteryforterminalcorrosion (white,green,orblue“snow”),itmustbecleaned

Page 28

Maintenance

offpriortojumpstarting.Cleanandtighten connectionsasnecessary.

CAUTION

Corrosionorlooseconnectionscancause unwantedelectricalvoltagespikesatanytime duringthejumpstartingprocedure.

DoNotattempttojumpstartwithlooseor corrodedbatteryterminalsordamagetothe enginemayoccur.

DANGER

Jumpstartingaweakbatterythatiscracked, frozen,haslowelectrolytelevel,oran open/shortedbatterycell,cancausean explosionresultinginseriouspersonalinjury.

DoNotjumpstartaweakbatteryifthese conditionsexist.

2.Makesuretheboosterisagoodandfullycharged leadacidbatteryat12.6voltsorgreater.Use properlysizedjumpercables(4to6A WG)with shortlengthstoreducevoltagedropbetween systems.Makesurethecablesarecolorcodedor labeledforthecorrectpolarity.

CAUTION

Connectingthejumpercablesincorrectly (wrongpolarity)canimmediatelydamagethe electricalsystem.

Becertainofbatteryterminalpolarityand jumpercablepolaritywhenhookingup batteries.

Note:Thefollowinginstructionsareadapted fromtheSAEJ1494Rev .Dec.2001–Battery BoosterCables–SurfaceVehicleRecommended Practice(SAE–SocietyofAutomotive Engineers).

WARNING

Batteriescontainacidandproduceexplosive gases.

•Shieldtheeyesandfacefromthebatteries atalltimes.

•DoNotleanoverthebatteries.

Note:Besuretheventcapsaretightandlevel. Placeadampcloth,ifavailable,overanyvent capsonbothbatteries.Besurethevehiclesdo nottouchandthatbothelectricalsystemsare offandatthesameratedsystemvoltage.These instructionsarefornegativegroundsystemsonly .

3.Connectthepositive(+)cabletothepositive(+) terminalofthedischargedbatterythatiswiredto thestarterorsolenoidasshownin

Figure10.

Figure10

1.Positive(+)cableondischargedbattery

2.Positive(+)cableonboosterbattery

3.Negative(–)cableontheboosterbattery

4.Negative(–)cableontheengineblock

5.Boosterbattery

6.Dischargedbattery

7.Engineblock

4.Connecttheotherendofthepositivecabletothe positiveterminaloftheboosterbattery.

5.Connecttheblacknegative(–)cabletotheother terminal(negative)oftheboosterbattery.

6.MAKETHEFINALCONNECTIONON THEENGINEBLOCKOFTHESTALLED VEHICLE(NOTTOTHENEGATIVEPOST) AWAYFROMTHEBATTERY .STANDBACK.

7.Startthevehicleandremovethecablesinthe reverseorderofconnection(theengineblock (black)connectionisthersttodisconnect).

CheckMowerBlades

ServiceInterval:Beforeeachuseordaily

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Liftdeckandsecureinraisedpositionasstatedin theCleanGrassBuild-UpUnderDecksection.

Page 29

Maintenance

3.Inspectbladesandsharpenorreplaceasrequired.

4.Reinstalltheblades(iftheywereremoved)inthe followingorder:

A.Installbushingthroughbladewithbushing

angeonbottom(grass)sideofblade.

Figure11

1.Installbushinginbladepriortoinstallingbushingin spindle.

B.Installbushing/bladeassemblyintospindle.

Figure12

1.Usewrenchherefor bladeinstallation.This nuthasbeentorquedto 140–145ft-lb(190–197 N-m)

2.Torqueto55-60ft-lb (75-81N-m)Apply lubricanttothreads asneededtoprevent seizing.Copper-based anti-seizepreferable. Greaseacceptable substitute.

C.Applylubricanttothreadsofbladeboltas

neededtopreventseizing.Copper-based anti-seizepreferable.Greaseacceptable substitute.Installbladeboltngertight.Place wrenchonthetopspindlenutthentorquethe bladeboltsto55-60ft-lb(75-81N-m).

WARNING

Incorrectinstallationofthebladeor componentsusedtoretainthebladecan bedangerous.Failuretousealloriginal componentsandassembledasshowncould allowabladeorbladecomponenttobe thrownoutfromunderthedeckresultingin seriouspersonalinjuryordeath.

AlwaysinstalltheoriginalExmarkblades, bladebushings,andbladeboltsasshown.

ReplacingtheDischarge Deector

ServiceInterval:Asrequired

DANGER

Anuncovereddischargeopeningcouldallowthe lawnmowertothrowobjectsintheoperator’sor bystander’sdirectionandresultinseriousinjury. Also,contactwiththebladecouldoccur.

Neveroperatethelawnmowerunlessyouinstall amulchplate,dischargedeector,orgrass collectionsystem.

1.Toremoveadamagedorworndischargedeector, liftthelegofthespringwiththeloopoutofthe notchinthedischargedeectorandslidethe rodoutofthedischargedeectorbrackets,and dischargedeector.

2.Toinstallnewdischargedeector,orientthe springontherodasshownin

Figure13.Slidethe rodthroughthefrontdischargedeectorbracket, dischargedeector,andreardeectorbracket.

Page 30

Maintenance

Figure13

1.Rod4.Mowerdeck

2.Spring5.Dischargedeector bracket

3.Dischargedeector

6.Assembledview

3.Hookthebentendoftherodaroundthefront dischargedeectorbrackettoretainitfrom slidingout.Placethelegofthespringwiththe loopinthenotchinthedischargedeectorto holdthedischargedeectorinthedownposition (see

Figure13).

Important:Thedischargedeectormustbe springloadedinthedownposition.Liftthe deectoruptotestthatitsnapstothefull downposition.

CheckSafetyInterlock System

ServiceInterval:Beforeeachuseordaily

1.ForElectricStartUnitsOnly:Checkstarting circuit.Startershouldcrankwith:Operator PresenceControlleversdepressed,speedcontrol leverinneutral,andPTOdisengaged.

TrytostarttheenginewithOPClevers disengaged,speedcontrolleverinneutraland PTOdisengaged–startermustnotcrank.

Trytostartwith,OPCleversdepressed,speed controlleverinanyspeedbutneutralandPTO

disengaged–startermustnotcrank.

TrytostartwithOPCleversdepressed, speedcontrolleverinneutralandPTO engaged–startermustnotcrank..

2.ForAllUnits:CheckOPCcircuits.Clearthe area.Disengagetheparkbrake.Runengineat one-thirdthrottle,then,withdriveleversand neutrallocklatchesinneutrallockposition, movethespeedcontrolleveroutofneutraland releaseOPClevers–enginemuststop.Again, runengineatone-thirdthrottle,movethespeed controllevertoneutral,engagePTOandrelease OPClevers–enginemuststop.

Note:Parkbrakemustbedisengagedbeforethe speedcontrolleverismovedoutofneutralorengine willkill.

ForManualStartEngines:Theparkbrakemustbe disengagedbeforethePTOisengagedortheengine willkill.

Note:Ifmachinedoesnotpassanyofthesetests, donotoperate.ContactyourauthorizedEXMARK

SERVICEDEALER.

Important:Itisessentialthatoperatorsafety mechanismsbeconnectedandinproper operatingconditionpriortouseformowing.

CheckforLooseHardware

ServiceInterval:Beforeeachuseordaily

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Visuallyinspectmachineforanyloosehardware oranyotherpossibleproblem.Tightenhardware orcorrecttheproblembeforeoperating.

ServicePre-CleanerElement andAirCleaner

ServiceInterval:Every25hours—Service

theaircleaner.(May needmoreoftenunder severeconditions.See theEngineOwner's manualforadditional information.)

Page 31

Maintenance

1.Stopengine,waitforallmovingpartstostop,and removekeyorsparkplugwire(s).Engageparking brake.

2.SeetheEngineOwner'sManualforcleaning instructions.

ChangeEngineOil

ServiceInterval:Aftertherst5hours

Every100hours(May needmoreoftenunder severeconditions.)

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Drainoilwhileengineiswarmfromoperation.

3.Theoildrainhoseassemblyislocatedontheleft sideoftheengine.

Placepanundermachinetocatchoil.Remove plugfromendofdrainhose.Allowoiltodrain andreplaceoildrainplug.Torqueplugto20-24 ft-lb.

4.ReplacetheoillterpertheEngineOwner's Manual.Cleanaroundoillterandunscrewlter toremove.Beforethenewlterisinstalled, applyathincoatingofExmark4–CyclePremium EngineOilonthesurfaceoftherubberseal. Turnlterclockwiseuntilrubbersealcontacts thelteradapter,thentightenlteranadditional 2/3to3/4turn.

5.Cleanaroundoilllcapandremovecap.Fillto speciedcapacityandreplacecap.

6.UseoilrecommendedintheCheckEngineOil Levelsection.DoNotoverll.Starttheengine andcheckforleaks.Stopengineandrecheckoil level.

CheckHydraulicOilLevel

ServiceInterval:Every40hours

1.Stopengineandwaitforallmovingpartstostop, andremovekey.Engageparkingbrake.

2.Cleanareaaroundhydraulicreservoircapand removecap.Oillevelshouldbetothetopofthe bafeinsidethetank.Ifnot,addoil.UseExmark PremiumHydroOil.Replacehydraulicreservoir capandtightenuntilsnug.DoNotovertighten.

Note:Thebafeislabeled“HOT”and “COLD”.Theoillevelvarieswiththe

temperatureoftheoil.The“HOT”levelshows thelevelofoilwhenitisat225°F(107°C).The “COLD”levelshowstheleveloftheoilwhen itisat75°F(24°C).Filltotheappropriatelevel dependinguponthetemperatureoftheoil.For example:Iftheoilisabout150°F(65°C),llto halfwaybetweenthe“HOT”and“COLD”levels. Iftheoilisatroomtemperature(about75°F (24°C)),llonlytothe“COLD”level.

CheckTirePressures

ServiceInterval:Every40hours

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Checktirepressureindrivetires.

3.Inatedrivetiresto12–16psi(83–110kPa).

4.Inatetirestopressuresstatedabove.Measure thecircumferenceofeachdrivetire.Adjusttire pressureswithintheaboverangetotrytomake tirecircumferencesmatchascloselyaspossible.

5.Semi-pneumaticcastertiresdonotneedtobe inated.

CheckConditionOfBelts

ServiceInterval:Every40hours

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Removethemowerdeckbeltshieldtocheck mowerbladedrivebeltcondition.

3.Lookunderenginedecktocheckthepumpdrive beltcondition.

4.Checkallidlerarmstobesuretheypivotfreely. Disassemble,cleanandgreasepivotbushingsif necessary.

LubricateGreaseFittings

Note:Seechartforserviceintervals.

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.LubricatettingswithNGLIgrade#2 multi-purposegungrease.

Refertothefollowingchartforttinglocations andlubricationschedule.

LubricationChart

Page 32

Maintenance

Fitting

Locations

Initial

Pumps

NumberofPlacesService

Interval

36inch

Deck

48inch

Deck

52inch

Deck

1.Caster Wheel Bearings

12222

Daily

2.Caster Pivots

2222

Daily

3.PTO Engagement Bellcrank

1111

40hours

4.Pump DriveIdler Pivot

2111

Yearly

5.Clutch ArmPivot

1111

40hours

6.Pump Control Bearings

2222

40hours

7.Mower DeckIdler Pivots

2111

Yearly

Number4IdlerPivot(PumpDrive)Located

underenginedeck.

Number5(ClutchArmPivot)Locatedunder

enginedeck.

3.Lubricatepivotpointswithaspraypenetrating lubricantasshownintheSprayLubricantChart.

SprayLubricantChart

PivotPoint

NumberofPlaces

ServiceInterval

1.PTOLever

40hours

CheckSparkPlugs

ServiceInterval:Every160hours

Removesparkplugs,checkconditionandresetgaps, orreplacewithnewplugs.SeeEngineOwner's Manualforcorrrectsparkplugpartnumber.Set thesparkpluggapto.025inch(.64mm)foraLPG poweredengine.

CheckLPGTank

ServiceInterval:Beforeeachuseordaily

ChecktheLPGtankandcomponentsforwearor leaks.Followalltheinspectionchecksasspeciedin theInspectionsectioninSafety.

CheckLPGFuelDelivery System

ServiceInterval:Every40hours

ChecktheentireLPGfueldeliverysystemfordamage ordeterioration.Followalltheinspectionchecksas speciedintheInspectionsectioninSafety .

ChangeLPGTank

ServiceInterval:Asrequired

ChangetheLPGtanksoutdoorsinawellventilated area.

1.Stopthemachineonlevelground,disengagethe PTO,andengagetheparkingbrake.

2.Closethefuelvalvetothetank.

3.Purgeallvaporsfromthehose,byrunningthe engineuntilitstops,turnkeyto“OFF”and removeitfromtheignition.

4.CarefullydisconnecttheLPGfuelhose.

5.Unlatchthecylinderbracketandremovethetank.

WARNING

Fuelsystemcomponentsareunderhigh pressure.Theuseofdamagedorimproper componentscancausesystemfailure,fuel leakage,andpossibleexplosion,whichmay resultinseriousinjuryordeath.

•DoNotattempttorepairormodifythe valves,ttings,orothertankcomponents.

•ONLYusetheExmarkapprovedLPG tank,ttings,andhosesthatwere designedforyourmower.

Page 33

Maintenance

6.Inspectthelledtankvalveandttingopenings fordirt,debris,ordamage.

7.Inspectthetankhoseconnectionttingfor damagedormissingo-rings.

8.Makesurethereplacementtanktypeandsize matchthetankspecicationdecal.

9.Mountthetankbyaligningtheslotwiththe mountingtabasshownin

Figure14

1.Tankslot

3.LPGTank

2.Mountingtab

Important:Valvesandgaugesmaynot functionproperlyiftheLPGtankisnot installedcorrectly.

10.Latchthebracketandmakesurethetankis securelyfastenedtothemower.

11.Carefullyconnectthefuelhose;thethreadsare LH.Makesurethehoseisnotkinked.

12.Slowlyopenthefuelvalvetoequalizethepressure inthetank.Ifthefuelvalveisopenedtooquickly, thepressurereliefvalveisequippedwithaback pressurecheckvalvethatwillshutoffthefuel supply.Ifthishappens,closethefuelvalve completelyandwaitveseconds.Slowlyopen thefuelvalve.

13.CheckforleaksasdescribedintheInspection sectioninSafety.

ChangeHydraulicSystem Filter

ServiceInterval:Aftertherst250hours

Every500hours/Yearly (whichevercomes rst)thereafter (Every250hours/Yearlyif usingMobil115W50)

Note:UseonlyExmarkPartNo.109-4180for

Summeruseabove32°F(0°C)orP/N1-523541for Winterusebelow32°F(0°C)(RefertoTransmission sectioninSpecicationsforlterspecications).

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Carefullycleanareaaroundlter.Itisimportant thatnodirtorcontaminationenterhydraulic system.

3.Unscrewltertoremoveandallowoiltodrain fromreservoir.

Important:Beforereinstallingnewlter,ll itwithExmarkPremiumHydrooilandapply athincoatofoilonthesurfaceoftherubber seal.

Turnlterclockwiseuntilrubbersealcontactsthe lteradapter,thentightenthelteranadditional 2/3to3/4turn.

4.FillreservoirasstatedinCheckHydraulicOil

Level.

ExmarkPremiumHydroOilisrecommended. Refertothechartforanacceptablealternative:

HydroOil

ChangeInterval

ExmarkPremiumHydro Oil(Preferred)

500Hours

Mobil115W50

250Hours

5.Loosenlter1/2turnandallowasmallamount ofoiltoleakfromtheoillter(thisallowsairto bepurgedfromtheoillterandsupplyhosefrom thehydraulicreservoir).Turnlterclockwise untilrubbersealcontactsthelteradapter.Then tightenthelteranadditional2/3to3/4turn.

6.Raisetherearofmachineupandsupportwith jackstands(orequivalentsupport)justhigh enoughtoallowdrivewheelstoturnfreely.

7.Ifeitherdrivewheeldoesnotrotate,oneorboth ofthechargepumps(locatedonthetopofthe mainpumpasshownin

Figure15)mayhavelost their“prime”.RefertoHydraulicSystemAir Purgesection.

Page 34

Maintenance

Note:DoNotchangehydraulicsystemoil(except

forwhatcanbedrainedwhenchanginglter),unless itisfelttheoilhasbeencontaminatedorbeen extremelyhot.

Changingoilunnecessarilycoulddamagehydraulic systembyintroducingcontaminatesintothesystem.

HydraulicSystemAirPurge

ServiceInterval:Asrequired

Airmustbepurgedfromthehydraulicsystem whenanyhydrauliccomponents,includingoil lter,areremovedoranyofthehydrauliclinesare disconnected.

Thecriticalareaforpurgingairfromthehydraulic systemisbetweentheoilreservoirandeach chargepumplocatedonthetopofeachvariable displacementpump(

Figure15).Airinotherpartsof thehydraulicsystemwillbepurgedthroughnormal operationoncethechargepumpis“primed”.

Figure15

1.Chargepumpcap2.Loosen11/2turnsonly

1.Stopengineandwaitforallmovingpartstostop.

Raisetherearofthemachineupontojackstands highenoughtoraisethedrivewheelsoffthe ground.

2.CheckoillevelasstatedinCheckHydraulicOil

Levelsection.

3.Startengineandmovethrottlecontrolaheadto fullthrottleposition.Movethespeedcontrol levertothemiddlespeedpositionandplacethe driveleversinthe“drive”position.

Ifeitherdrivewheeldoesnotrotate,itispossible toassistthepurgingofthechargepumpby carefullyrotatingthetireintheforwardposition.

Note:Itisnecessarytolightlytouchthecharge pumpcapwithyourhandtocheckthepump temperature.Ifthecapistoohottotouch,turn offengine.Thepumpsmaybedamagedifthe pumpbecomestoohot.

Ifeitherdrivewheelstilldoesnotrotatecontinue withstep

4.Thoroughlycleantheareaaroundeachofthe chargepumphousings.

5.To“prime”chargepump,loosentwohexsocket headcapscrews(showninFigure15)11/2turns only.Makesureengineisnotrunning.Lift thechargepumphousingupwardandwaitfor asteadyowofoiltoowoutfromunderthe housing.Retightenthecapscrews.Dothisfor bothpumps.

Note:Hydraulicreservoircanbepressurizedup to5psitospeedthisprocess.

6.Ifeitherdrivewheelstilldoesnotrotate,stop andrepeatsteps4and5abovefortherespective pump.Ifwheelsrotateslowly,thesystemmay primeafteradditionalrunning.Checkoillevel asstatedinChecktheHydraulicOilLevel section.

7.Allowunittorunseveralminutesafterthecharge pumpsare“primed”withdrivesysteminthefull speedposition.CheckoillevelasstatedinCheck theHydraulicOilLevelsection.

8.Checkhydrodrivelinkageadjustmentasstatedin HydroDriveLinkageAdjustmentsectionin Adjustments.

Page 35

Maintenance

WheelHub-SlottedNut TorqueSpecication

ServiceInterval:Aftertherst100hours

Every500hoursthereafter

Torquetheslottednutto140-155ft-lb(190-210 N-m).

Note:DoNotuseanti-seizeonwheelhub.

InspectPTOClutchingBelt Tension

ServiceInterval:Aftertherst2hours

Checkevery2hours fortherst8hoursof operation.

Every40hoursthereafter.

1.Stopengineandwaitforallmovingpartstostop.

2.EngagePTOlever.

3.Lookthroughtheroundholeintheleftrear corneroftheenginedecktoinspectblade clutchingbelttension.Boltonbladeengagement linkagebellcrankandindicatorarmshouldalign within1/16inch(1.6mm)(see

Figure16).Refer

toPTOEngagementLinkageforadjustment.

Figure16

1.Enginedeck3.Alignbolttoindicator within1/16inch(1.6 mm)

2.Indicator4.Turnbuckle

ThreadLockingAdhesives

Threadlockingadhesivessuchas“Loctite242” or“Fel-Pro,Pro-LockNutType”areusedonthe followingfasteners:

•Pumpsheavesetscrews.

•Squareheadsetscrewsonhydropumpcontrol arms.

•OPCleversetscrews.

•Lowersheaveretainingboltonclutcharm.

•Shoulderboltsinendsofspeedcontrolcrank.

•Sheaveretainingboltinendofenginecrankshaft.

•Fueltankbulkheadttingthreads

Adhesivessuchas“LoctiteRC/609orRC/680”or “Fel-ProPro-LockRetainingIorRetainingII”are usedonthefollowing:

•OPCleverhubsandcross-shaft.

Note:Caremustbeusednottobondthe bearing,nexttoeachOPChub,tothecross-shaft whichcouldcausebindingoftheOPCleversand erraticoperation.

•Fueltankstuds,wherestudsareinsertedintotank.

MobilHTSGrease(Or Food-GradeAnti-seize)

MobilHTSgrease(orfood-gradeanti-seize)isused inthefollowinglocations:

•Betweenthecutterhousingspindleandbearings.

•Betweenthecutterhousingspindleandsheave.

•Undertopcutterhousingbearingguard.

Copper-BasedAnti-seize

Copper-basedanti-seizeisusedinthefollowing locations:

•OnthreadsofBladeBolts.SeeCheckMower Bladessection.

•Betweenenginecrankshaftandpumpandblade drivesheaves.

•Onclutcharmassemblybetweenbearingsand shaftandbetweenlowersheaveandshaft.

•Betweenpumpshaftsandsheaves.

Page 36

Maintenance

DielectricGrease

Dielectricgreaseisusedonallbladetypeelectrical connectionstopreventcorrosionandlossofcontact. Dielectricgreaseshouldnotbeappliedtosealed connectors.

Adjustments

Note:DisengagePTO,shutoffengine,waitfor allmovingpartstostop,engageparkingbrake,and removekeybeforeservicing,cleaning,ormakingany adjustmentstotheunit.

DeckLeveling

SeeAdjustingtheCuttingHeightsectionin Operation.

PumpDriveBeltTension

Self-tensioning-Noadjustmentnecessary.

PTOClutchingBeltTension

SeeInspectPTOClutchingBeltTensionsection.

DeckBeltTension

Self-tensioning-Noadjustmentnecessary.

ParkBrakeAdjustment

1.Shutoffengineandwaitforallmovingpartsto stop.

2.Disengagetheparkbrake.

3.Removethehairpinintheparkbrakelinkage. Turnthelinkageintheyokeuntilthereis3/16 inch(4.8mm)to1/4inch(6.4mm)clearance betweentheparkbraketirebarsandthetireswith theparkbrakedisengaged.Re-installthehairpin.

HydroDriveLinkage Adjustment

•AdjustSpeedControlLinkageandNeutral SafetySwitch:

1.Stopengineandwaitforallmovingpartsto

stop.Engageparkingbrake.Removekeyor sparkplugwire(s).

2.Movethespeedcontrollever(locatedon

theconsole)tothefullforwardpositionand checktheorientationofthetabsontheends ofthespeedcontrolcrank(seeFigure17). Thesetabsshouldbepointingstraightdown atthe6o’clockpositionorslightlyforward. Adjustthethreadedyokeatthebottomofthe

Page 37

Maintenance

speedcontrollinkage(seeFigure17)untilthe tabsarepositionedcorrectly.

Figure17

ViewedfromLeftSideofUnit

1.NeutralSafetySwitch3.5/16inch(7.9cm)

2.ActuatingTab

3.Pullthespeedcontrolleverbacktoneutral. Checkthattheneutralsafetyswitchactuating tabhasdepressedtheplungeroftheswitchso thatthereisabout5/16inch(7.9cm)between thetabandtheswitch(see

Figure17).If

necessary,movetheswitchforeandaft.

•AdjustNeutralControlLinkages:

1.Raisetherearofthemachineupontojack standshighenoughtoraisethedrivewheels offoftheground.

2.Starttheengineandmovethethrottleahead tothefullthrottleposition.Placetheneutral locklatchesinthe“forward”positionas shownin

Figure4.Releasetheparkbrake andmovethespeedcontrollevertothe “mid-speed”position.

Note:TheOPCleversmustbehelddown andtheparkbrakemustbedisengaged wheneverthespeedcontrolleverismoved outofneutralortheenginewillkill.

3.Squeezetherespectivedriveleveruntilan increasedresistanceisfelt,thisiswhere neutralshouldbe.

Ifthewheelturnswhileholdingthedrive leverinneutral,theneutralcontrollinkages needtobeadjusted.Ifthewheelstopsthen gotostep7.

Figure18

ViewedfromLeftSideofUnit

1.NeutralControlLinkage5.SpeedControlLinkage

2.HydroControlLinkage

6.Adjusthere-rotateat approximately1/4 turnincrementsand re-check.

3.DriveLeverLinkage7.Loosennut

4.SpeedControlCrank

8.Yoke

4.Loosenthenutagainsttheneutralcontrol linkageyokeasshowninFigure18.

5.Adjusttheneutralcontrollinkageuntil therespectivedrivewheelstopswhenthe leverispulledagainsttheneutralspring (neutralposition).Turntheadjustingbolt approximately1/4turnclockwiseifthe wheelisturninginreverseorturnthebolt approximately1/4turncounterclockwiseif thewheelisturningforward.Releasethe drivelevertotheforwarddrivepositionand squeezebackintotheneutralposition.Check toseeifthewheelstops.Ifnot,repeatthe aboveadjustmentprocedure.

6.Makethisadjustmentonbothsides.

7.Afteradjustmentsaremadeandthewheels stopwhenthedriveleversareintheneutral position,tightenthenutsagainsttheyokes.

•AdjustHydroControlLinkages:

1.Placethespeedcontrolleverinthe“neutral” position.Thisadjustmentisagainmadewith rearofmachineonjackstandsandengine runningatfullthrottle.OPCleverswillhave

Page 38

Maintenance

tobehelddownandtheparkbrakemustbe disengagedwheneverspeedcontrolleversare movedoutoftheneutralposition.

Note:Theneutrallocklatchesshouldbe “unlocked”andintheforwardposition.

2.Loosenthefrontnutonlefthydrocontrol linkageasshownin

Figure18.Turntherear controllinkageadjustingnutcounterclockwise untilwheelrotatesforward.Turntherearnut ofleftcontrollinkageclockwise1/4ofaturn atatime,stoppingtomovethespeedcontrol forwardandbacktoneutral,untilleftwheel stopsrotatingforward.

Turntherearnutanadditional1/2turnand tightenthefrontnutmakingsurenottoput abindonthelinkage.Makesureatpartof linkageisperpendiculartopinpartofswivel (see

Figure19).

Figure19

1.LeftHydroControlLink (leftsideshown)

4.Linkageisperpendicular topin(correctposition)

2.Frontnut5.Linkageinincorrect position

3.Rearnut

6.Endviewofswivel

Afteradjustingthelefthydrocontrollinkage, movethespeedcontrollevertothemid-speed positionandthenbacktotheneutralposition. Rechecktheleftdrivewheelrotationtoseeif furtheradjustmentisnecessary-besurethe speedcontrolleverisintheneutralposition.

Important:Ifinconsistentneutraloccurs, checktobesurebothspringsareproperly tightenedonthespeedcontrolleverunder theconsole–especiallytherearpivot spring.

Repeataboveadjustmentsifnecessary.

3.Placethespeedcontrolleverinneutral.Adjust therightsidelinkagebyturningthequicktrack knobcounterclockwiseuntilthetirebeginsto rotateforward.Begintoretightentheknob

clockwiseabout1/4turnatatime,stopping tomovethespeedcontrolforwardandback toneutral.Recheckthedrivewheelrotation toseeiffurtheradjustmentisnecessary.

4.Thespringthatkeepstensionontheknob shouldnormallynotneedadjustment. However,ifadjustmentisneeded,adjustto wherelengthofspringisabout1inch(2.5cm) betweenthewashers.Adjustspringlengthby turningnutatfrontofspring.

•DriveLeverLinkageAdjustment:

1.Withrearofmachinestillonjackstandsand enginerunningatfullthrottle,disengage theparkbrakeandmovethespeedcontrol levertothemidwayposition.Movethe respectivedriveleverupwarduntilitreaches theneutralpositionandengageneutrallock latches(

Figure20).Ifthetirerotatesineither direction,thelengthofthedriveleverlinkwill needtobeadjusted.

Figure20

2.Adjustthelinkagelengthbylooseningthejam nutsatbothendsofthelinkageandrotating thelinkageintheballjoints.Lengthenthe linkageifthetireisturninginreverseand shortenthelinkageifthetireiscreeping forward.Tightenthejamnutsatbothends. Releaseandre-engagetheneutrallocklatch checkingthatthetirestops.Continuethis processuntilthetireisatadeadstop.

3.Makethisadjustmentforbothsides.

4.Stopengineandwaitforallmovingparts tostop.Raiserearofmachine,removejack

Page 39

Maintenance

stands,andcarefullylowermachinetothe ground.

TrackingAdjustment

1.Stopengineandwaitforallmovingpartstostop.

2.Checkthedrivetirepressuresandtire circumferencesasstatedinChecktheTire PressuressectioninMaintenance.

3.Runtheunitandobservethetrackingonalevel, smooth,hardsurfacesuchasconcreteorasphalt.

4.Iftheunittrackstoonesideortheother,turnthe quicktrackknob.Turntheknobrightto“steer” right,turntheknobleftto“steer”left.

HydroPumpSpringTension Setting

1.Formediumorheavydutydriveconditionssuch asoperationwithasulkyonsteepslopes,ahigher springforcemayberequiredonthehydropump controlarmstopreventthedrivesystemfrom stalling.

2.Foraheavierdrivesetting,relocatethespring anchorlinkasshowninFigure13.Thespring anchorlinksarelocatedundertheenginedeckon theleftandrighthandsides.

Note:In“medium”or“heavyduty”positions, thedriveleverforcesattheupperhandlewillalso beincreased.

Figure21

1.Heavyduty

3.Standard

2.Mediumduty4.Retainingbolt

PTOSafetySwitch

Mountedtoatabontheinsideleftsideofthefuel tanksupport.

1.Stopengineandwaitforallmovingpartstostop. Engageparkingbrake.Removeignitionkeyor sparkplugwire(s).

2.WithPTOdisengagedandthebellcranktouching therearoftheslotintheenginedeck,adjustthe PTOsafetyswitch(ifneeded)untilthebellcrank armis5/16inch(7.9mm)fromtheswitchbody .

3.BesurethebellcrankDoesNottouchtheswitch bodyordamagetotheswitchcouldoccur.

4.RetightenPTOswitchmountinghardware.

LPGRegulator

Noadjustmentsnecessary.Iftheengineisnot runningproperly ,contactanAuthorizedService Dealer

Page 40

Maintenance

Cleaning

CleanEngineandExhaust SystemArea

ServiceInterval:Beforeeachuseordaily

(Mayberequiredmore oftenindryordirty conditions.)

CAUTION

Excessivedebrisaroundenginecoolingair intakeandexhaustsystemareacancauseengine, exhaustarea,andhydraulicsystemtooverheat whichcancreatearehazard.

Cleanalldebrisfromengineandexhaustsystem area.

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Cleanalldebrisfromrotatingengineairintake screen,aroundengineshrouding,andexhaust systemarea.

3.Wipeupanyexcessivegreaseoroilaroundthe engineandexhaustsystemarea

RemoveEngineShroudsand CleanCoolingFins

ServiceInterval:Every80hours

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Removecoolingshroudsfromengineandclean coolingns.Alsocleandust,dirt,andoilfrom externalsurfacesofenginewhichcancause impropercooling.

3.Makesurecoolingshroudsareproperlyreinstalled. Operatingtheenginewithoutcoolingshroudswill causeenginedamageduetooverheating.

CleanDebrisFromMachine

ServiceInterval:Beforeeachuseordaily

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Cleanoffanyoil,debris,orgrassbuild-uponthe machineandcuttingdeck,especiallyunderdeck beltshields,aroundthefueltank,aroundengine andexhaustarea.

CleanGrassBuild-UpUnder Deck

ServiceInterval:Beforeeachuseordaily

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Raisedecktothetransport(maximumcutting height)position.Liftthefrontofunitandsupport unitusingjackstandsorequivalentsupport.

3.Cleanoutanygrassbuild-upfromundersideof deckandindischargechute.

WasteDisposal

MotorOilDisposal

Engineoilandhydraulicoilarebothpollutantsto theenvironment.Disposeofusedoilatacertied recyclingcenteroraccordingtoyourstateandlocal regulations.

BatteryDisposal

DANGER

Batteryelectrolytecontainssulfuricacid,which ispoisonousandcancausesevereburns. Swallowingelectrolytecanbefatalorifittouches skincancausesevereburns.

•Wearsafetyglassestoshieldeyes,andrubber glovestoprotectskinandclothingwhen handlingelectrolyte.

•DoNotswallowelectrolyte.

•Intheeventofanaccident,ushwithwater andcalladoctorimmediately.

Federallawstatesthatbatteriesshouldnotbeplaced inthegarbage.Managementanddisposalpractices mustbewithinrelevantfederal,state,orlocallaws.

Page 41

Maintenance

Ifabatteryisbeingreplacedoriftheunitcontaining thebatteryisnolongeroperatingandisbeing scrapped,takethebatterytoalocalcertiedrecycling center.Ifnolocalrecyclingisavailablereturnthe batterytoanycertiedbatteryreseller.

Page 42

Troubleshooting

Important:Itisessentialthatalloperatorsafetymechanismsbeconnectedandinproperoperating

conditionpriortomoweruse.

Whenaproblemoccurs,donotoverlookthesimplecauses.Forexample:startingproblemscouldbecaused byanemptyfueltank.

Thefollowingtablelistssomeofthecommoncausesoftrouble.DoNotattempttoserviceorreplacemajor itemsoranyitemsthatcallforspecialtimingofadjustmentsprocedures(suchasvalves,governor,etc.).Have thisworkdonebyyourEngineServiceDealer.

Note:WhendisconnectingelectricalconnectorsDoNotpullonthewirestoseparatetheconnectors.

ProblemPossibleCauseCorrectiveAction

1.PTOisengaged.

1.DisengagethePTO .

2.Speedcontrolleverisarenotinneutral lockposition.

2.Ensurethespeedcontrolleverisinthe neutrallockposition.

3.OPCleversarereleased.

3.DepressOPClevers.

4.Batterydoesnothaveafullcharge.

Chargethebattery.SeeCheck

BatteryChargeandRecommended JumpStartingProceduresectionsin

Maintenance.

5.Electricalconnectionsarecorroded,loose orfaulty.

5.Checktheelectricalconnectionsfor goodcontact.Cleanconnectorterminals thoroughlywithelectricalcontactcleaner, applydielectricgreaseandreconnect.

6.Fuseisblown.6.Replacetheblownfuse.

Starterdoesnotcrank(ElectricStartUnits).

7.Relayorswitchisdefective.7.ContactanAuthorizedServiceDealer.

1.Engineoillevelislow .

1.Checkandaddoilifnecessary .

2.LPGtankisoverlled.2.TaketanktoanapprovedLPGprovider tobleedoffsomefuel.

3.LPGtankisnotanExmarkapproved

vaportank.

3.RemovetankandreplacewithanExmark approvedLPGvaportank.

4.Engineisooded.

4.Shutofffuelvalve.Letunitsetfor15-30 minutes.Withthevalvestilloffandthe throttleinthe“SLOW”position,startthe unit.Oncetheengineattemptstostart, slowlyopenthefuelvalve.

5.Oilpressureswitchorfuelshut-off solenoidmalfunction.

5.ContactanAuthorizedServiceDealer.

6.ConnectiontotheLPGtankisloose.

6.Hand-tightenconnectortotank.

7.LPGfueltankisemptyorverylow .7.ReplacetheLPGfueltank.

8.Fuelvalveisclosed.

8.Slowlyopenthefuelvalve.

9.Fuelvalveopenedtofast.

9.Openthefuelvalveslowlytoequalize pressureinthetank(s).

10.LPGtankisnotinstalledproperly .

10.ReinstalltheLPGtank.

11.LPGtankcomponentsorhosesaredirty ordamaged.

11.ReplaceLPGtankcomponentsorhoses.

12.Thethrottleisnotinthecorrectposition.12.Besurethethrottlecontrolisinthe

“SLOW”position.

13.Aircleanerisdirty.

13.Cleanorreplacetheaircleanerelement.

14.Electricalconnectionsarecorroded,loose orfaulty.

14.Checktheelectricalconnectionsfor goodcontact.Cleanconnectorterminals thoroughlywithelectricalcontactcleaner, applydielectricgreaseandreconnect.

15.Relayorswitchisdefective.15.ContactanAuthorizedServiceDealer.

Enginewillnotstart,startshard,orfailsto keeprunning.

Page 43

Troubleshooting

ProblemPossibleCauseCorrectiveAction

16.Faultysparkplug.

16.Clean,adjustorreplacesparkplug. SeeCheckSparkPlugsectionin Maintenanceforpropersparkpluggap.

17.Sparkplugwireisnotconnected.

17.Checkthesparkplugwireconnection.

1.Engineloadisexcessive1.Reducethegroundspeed.

2.Aircleanerisdirty.

2.Cleanorreplacetheaircleanerelement.

3.Oillevelinthecrankcaseislow.

3.Addoiltothecrankcase.

4.Coolingnsandairpassagesforthe engineareplugged.

4.Removetheobstructionsfromthecooling nsandairpassages.

5.Ventholeinthefuelcapisplugged.

5.Cleanorreplacethefuelcap.

6.Dirtinfuellter.6.Replacethefuellter.

Enginelosespower

7.Dirt,water,orstalefuelisinthefuel system.

7.ContactanAuthorizedServiceDealer.

1.Engineloadisexcessive1.Reducethegroundspeed.

2.Oillevelinthecrankcaseislow.

2.Addoiltothecrankcase.

Engineoverheats

3.Coolingnsandairpassagesforthe engineareplugged.

3.Removetheobstructionsfromthecooling nsandairpassages.

1.Trackingneedsadjustment.1.Adjustthetrackingbyturningknobonthe righthydrocontrollinkageinthedirection thatthemowerneedstobeadjustedto. Turntheknobin1/4turnincrements untilthemowertrackscorrectly.

Mowerpullsleftorright(withleversfully forward).

2.Tirepressureindrivetiresnotcorrect.2.Adjusttirepressureinthedrivetires.

1.Bypassvalveisnotclosedtight.1.Tightenthebypassvalve.

2.Driveorpumpbeltisworn,looseor

broken.

2.Changethebelt.

Machinedoesnotdrive.

3.Driveorpumpbeltisoffapulley .3.Changethebelt.

1.Blade(s)notsharp.1.Sharpentheblade(s).

2.Cuttingblade(s)is/arebent.

2.Installnewcuttingblade(s).

3.Mowerdeckisnotlevel.3.Levelmowerdeckfromside-to-sideand front-to-rear.

4.Undersideofmowerisdirty.4.Cleantheundersideofthemower.

5.Tirepressureindrivetiresnotcorrect.5.Adjusttirepressureinthedrivetires.

6.Bladespindlebent.6.ContactanAuthorizedServiceDealer.

Unevencuttingheight.

7.Tipsofadjacentbladesareatanuneven

cuttingheight.Bladestipsshouldbeeven within3/16inchwhichisapproximately onebladethickness.

7.Replaceblades,spindlesand(or)check fordamagetomowerdeck.

1.Cuttingblade(s)is/arebentorunbalanced.

1.Installnewcuttingblade(s).

2.Blademountingboltisloose.2.Tightentheblademountingbolt.

3.Enginemountingboltsareloose.3.Tightentheenginemountingbolts.

4.Looseenginepulley,idlerpulley,orblade pulley.

4.Tightentheappropriatepulley.

5.Enginepulleyisdamaged.5.ContactanAuthorizedServiceDealer.

6.Bladespindleisbent.6.ContactanAuthorizedServiceDealer.

Abnormalvibration

7.Beltisdamaged.7.Installnewbelt.

Page 44

Troubleshooting

ProblemPossibleCauseCorrectiveAction

1.Drivebeltisworn,looseorbroken.1.Checkthebelttension.

2.Drivebeltisoffpulley.2.Checkbeltfordamage;replaceif necessary.Installdrivebeltandcheck adjustingshaftsandbeltguidesforcorrect position.

3.Deckbeltisworn,looseorbroken.3.Installnewdeckbelt.

4.Deckbeltisoffpulley.4.Installdeckpulleyandchecktheidler pulley,idlerarmandspringforcorrect positionandfunction.

5.Brokenormissingidlerspring.

5.Replacethespring.

Bladesdonotrotate.

6.PTOclutchdoesnotengage.6.ContactanAuthorizedServiceDealer.

Page 45

Schematics

ElectricalDiagram

Page 46

Schematics

HydraulicDiagram

Page 47

Conditions and Products Covered

Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty Company, pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we will repair, replace or adjust any part on these products and found by us (in the exercise of our reasonable discretion) to be defective in factory materials or workmanship for a period of two years.

This warranty applies to Exmark commercial turf equipment sold in the U.S. or Canada. This warranty may only be assigned or transferred to a second (or third) owner by an authorized Exmark dealer. The warranty period commences upon the date of the original retail purchase.

 Warranty Exceptions Warranty Period

• Bags, Belts and Tires 90 days

• Battery 1 Year Prorated

• Engine *

* The Engine warranty is covered by the engine manufacturer. Please refer to the engine manufacturer’s warranty statement that is included in the literature packet.

This warranty only includes the cost of parts and labor.

Items and Conditions Not Covered

This warranty does not cover the following:

• Pickup and delivery charges to and from any authorized   Exmark Service Dealer.

• Any damage or deterioration due to normal use, wear and   tear, or exposure.

• Cost of regular maintenance service or parts, such as filters,   fuel, lubricants, tune-up parts, and adjustments.

• Any product or part which has been altered or misused or   required replacement or repair due to normal wear,    accidents, or lack of proper maintenance.

• Any repairs necessary due to use of parts, accessories or   supplies, including gasoline, oil or lubricants, incompatible   with the turf equipment or other than as recommended in   the operator's manual or other operational instructions   provided by Exmark.

There are no other express warranties except for engine and special emission system coverage.

All warranty work must be performed by an authorized Exmark Service Dealer using Exmark approved replacement parts.

Instructions for Obtaining Warranty Service

The product must be registered with original proof of purchase by an Exmark Service Dealer before obtaining any warranty service.

Contact any Exmark Service Dealer to arrange service at their dealership. To locate a dealer convenient to you, access our website at www.exmark.com. U.S. or Canada customers may also call 402-223-6375.

If for any reason you are dissatisfied with the Service Dealer’s analysis or with the assistance provided, contact us at:

 Exmark Customer Service Department  The Exmark Warranty Company  2101 Ashland Avenue  Beatrice, NE 68310  402-223-6375 or  service@exmark.com

Owner’s Responsibilities

If your product requires warranty service it must be returned to an authorized Exmark service dealer within the warranty period. This warranty extends only to turf equipment operated under normal conditions. You must read the operator’s manual. You must also properly service and maintain your Exmark product as described in the operator’s manual. Such routine maintenance, whether performed by a dealer or by you, is at your expense.

General Conditions

The sole liability of Exmark and Exmark Warranty Company with respect to this warranty shall be repair or replacement of defective components as set forth herein. Neither Exmark

nor Exmark Warranty Company shall be liable for any incidental or consequential loss or damage.

Such damages include but are not limited to:

• Expenses related to gasoline, oil or lubricants.

• Travel time, overtime, after hours time or other    extraordinary repair charges or charges relating to repairs or  replacements outside of normal business hours at the place   of business of the authorized Exmark Service Dealer.

• Rental of like or similar replacement equipment during the   period of any warranty, repair or replacement work.

• Any telephone or telegram charges or travel charges.

• Loss or damage to person or property other than that   covered by the terms of this warranty.

• Any claims for lost revenue, lost profit or additional cost as   a result of a claim of breach of warranty.

• Attorney's fees.

No Claim of breach of warranty shall be cause for cancellation or rescission of the contract of sale of any Exmark mower.

All implied warranties of merchantability (that the product is fit for ordinary use) and fitness for use (that the product is fit for a particular purpose) are limited to the duration of the express warranty.

Some states do not allow exclusions of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions and limitations may not apply to you.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Exmark Commercial Turf Equipment

2 Year Limited Warranty

G4500-589_C

Page 48

Notes:

Page 49

ServiceRecord

Date:

DescriptionofWorkDone:ServiceDoneBy:

Page 50

Page 51

G011841

Figure22

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis20degrees.Usetheslopeindicatortodeterminethe degreeofslopeofhillsbeforeoperating.DoNotoperatethismachineonaslopegreaterthan20degrees.Fold alongtheappropriatelinetomatchtherecommendedslope.

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

3.Exampleofhowtocompareslopewithfoldededge.

Page 52

MI D-MOUNT RIDING ACCE SSORIES AND OPTIONS

SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONS

WALK-BEHIND ACCESSORIES AND OPTIONS

GRASS CATCHER

MICRO-MULCH SYSTEM

TURF STRIPER

STANDON

CUSTOM RIDE SEAT SUSPENSION SYSTEM

FULL SUSPENSION SEAT

DECK LIFT ASSIST KIT

HITCH KIT

LIGHT KIT

V POWER PORT

MICRO-MULCH SYSTEM

OPERATOR CONTROLLED DISCHARGE

ROLL OVER PROTECTION SYSTEM (ROPS)

SUN SHADE

TRASH CONTAINER

TURF STRIPER

ULTRA VAC COLLECTION SYSTEM

ULTRA VAC QUICK DISPOSAL SYSTEM

OU T-FRONT RIDING ACCESSORIES AND OPTION S

CUSTOM RIDE SEAT SUSPENSION SYSTEM

DUAL-TAIL WHEEL

FLOOR PAN EXTENDER

HITCH KIT

LIGHT KIT

MICRO-MULCH SYSTEM

ROLL OVER PROTECTION SYSTEM (ROPS)

SNOW BLADE

SNOWBLOWER

SUN SHADE

TRASH CONTAINER

ULTRA VAC COLLECTION SYSTEM

ULTRA VAC QUICK DISPOSAL SYSTEM

WEATHER CAB

PlaceModelNo.andSerialNo.

LabelHere(IncludedintheLiterature

Pack)orFillinBelow

DatePurchased

EngineModelNo.andSpec.No.

ModelNo.EngineSerialNo.(E/No)

SerialNo.

PartNo.4501-049Rev.A (402)223-6300 Fax(402)223-5489 PrintedintheUSA

www.exmark.com