Toro Groundsmaster 3280-D User manual

FormNo.3358-825RevB

Groundsmaster®3280-D2&

4-WheelDriveTractionUnits

ModelNo.30344—SerialNo.270000601andUp

ModelNo.30345—SerialNo.270000601andUp

Registeratwww.Toro.com.OriginalInstructions(EN)

Warning

CALIFORNIA

Proposition65Warning

Dieselengineexhaustandsomeofits

constituentsareknowntotheStateof

Californiatocausecancer,birthdefects,

andotherreproductiveharm.

ThissparkignitionsystemcomplieswithCanadian

ICES-002.

Important:Thisengineisnotequippedwitha

sparkarrestermufer.ItisaviolationofCalifornia

PublicResourceCodeSection4442touseoroperate

theengineonanyforest-covered,brush-covered,or

grass-coveredland.Otherstatesorfederalareas

mayhavesimilarlaws.

Introduction

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoidinjury

andproductdamage.Youareresponsibleforoperating

theproductproperlyandsafely.

YoumaycontactTorodirectlyatwww.Toro.comfor

productandaccessoryinformation,helpndinga

dealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas

safetymessagesidentiedbythesafetyalertsymbol

(Figure2),whichsignalsahazardthatmaycauseserious

injuryordeathifyoudonotfollowtherecommended

precautions.

Figure2

1.Safetyalertsymbol.

Thismanualusestwootherwordstohighlight

information.Importantcallsattentiontospecial

mechanicalinformationandNoteemphasizesgeneral

informationworthyofspecialattention.

8111LyndaleAvenueSouth

Bloomington,MN554202

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Contents

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

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

SafeOperatingPractices.......................................4

ToroRidingMowerSafety....................................6

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

Setup..........................................................................14

1InstallingtheSteeringWheel............................15

2InstallingtheHoodHandle..............................15

3InstallingtheSeat.............................................16

4InstallingtheSeatBelt......................................16

5InstallingtheManualTube...............................16

6AdjustingtheROPS.........................................17

7ActivatingandChargingtheBattery..................17

8CheckingtheTirePressure...............................19

9AdjustingtheCounterbalancePressure.............19

10InstallingRearWeights...................................21

11CheckingFluidLevels....................................23

12ReadingtheManualsandViewingthe

TrainingMaterials...........................................23

ProductOverview......................................................24

Controls.............................................................24

Specications.....................................................27

Attachments/Accessories...................................27

Operation...................................................................27

CheckingtheEngineOilLevel............................27

CheckingtheCoolingSystem.............................28

CheckingtheHydraulicSystem...........................28

AddingFuel.......................................................29

CheckingtheRearAxleLubricant(Model

30345only)....................................................30

CheckingtheBidirectionalClutchLubricant

(Model30345only).........................................31

UsingtheRolloverProtectionSystem

(ROPS)..........................................................31

Starting/StoppingtheEngine.............................32

BleedingtheFuelSystem....................................32

CheckingtheInterlockSystem............................33

PushingorTowingtheMachine..........................33

StandardControlModule(SCM)........................34

OperatingTips...................................................36

Maintenance...............................................................37

RecommendedMaintenanceSchedule(s)................37

DailyMaintenanceChecklist...............................38

Lubrication.............................................................39

GreasingtheBearingsandBushings....................39

EngineMaintenance...............................................42

GeneralAirCleanerMaintenance.......................42

ChangingtheEngineOilAndFilter....................43

FuelSystemMaintenance.......................................44

ServicingtheWaterSeparator.............................44

CleaningtheFuelTank.......................................44

FuelLinesandConnections................................44

BleedingAirFromtheInjectors..........................44

ElectricalSystemMaintenance................................45

ServicingtheBattery...........................................45

StoringtheBattery..............................................45

ServicingtheWiringHarness..............................45

AccessingtheFuses............................................46

DriveSystemMaintenance.....................................46

ChangingtheRearAxleLubricant(Model

30345only)....................................................46

CheckingSteeringCylinderBoltTorque

(Model30345only).........................................46

ChangingtheBidirectionalClutchLubricant

(Model30345only).........................................47

AdjustingtheTractionDriveforNeutral.............47

AdjustingRearWheelToe-in..............................48

AdjustingSteeringStops(Model30345

only)...............................................................48

CoolingSystemMaintenance..................................49

CleaningtheRadiatorandtheScreen...................49

BrakeMaintenance.................................................50

AdjustingtheParkingBrakeInterlock

Switch............................................................50

AdjustingtheServiceBrakes...............................50

BeltMaintenance....................................................51

CheckingtheAlternatorBelt..............................51

ServicingthePTOBelt.......................................51

ControlsSystemMaintenance.................................52

AdjustingthePTOClutch..................................52

AdjustingtheTractionPedal...............................52

AdjustingtheTiltSteeringControl......................53

HydraulicSystemMaintenance...............................54

ChangingtheHydraulicOilAndFilter................54

Storage.......................................................................55

Machine.............................................................55

Engine...............................................................55

Schematics.................................................................56

3

Safety

ThismachinemeetsorexceedsCENstandardEN

836:1997,ISOstandard5395:1990(whenappropriate

decalsapplied),andANSIB71.4-2004specicationsin

effectatthetimeofproductionwhenequippedwithrear

weightaslistedintheimplementOperator’sManual.

Improperuseormaintenancebytheoperatororowner

canresultininjury.Toreducethepotentialforinjury,

complywiththesesafetyinstructionsandalwayspay

attentiontothesafetyalertsymbol,whichmeans

CAUTION,WARNING,orDANGER—“personal

safetyinstruction.”Failuretocomplywiththe

instructionmayresultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsarefromtheCENstandard

EN836:1997,ISOstandard5395:1990,andANSI

B71.4-2004.

Training

•ReadtheOperator’sManualandothertrainingmaterial

carefully.Iftheoperatorormechaniccannot

readthelanguageofthismanualitistheowner’s

responsibilitytoexplainthismaterialtothem.

•Befamiliarwiththecontrols,safetysigns,andthe

properuseoftheequipment.

•Neverallowchildrenorpeopleunfamiliarwiththese

instructionstouseorservicethemower.Local

regulationsmayrestricttheageoftheoperator.

•Nevermowwhilepeople,especiallychildren,orpets

arenearby.

•Keepinmindthattheoperatororuserisresponsible

foraccidentsorhazardsoccurringtootherpeopleor

theirproperty.

•Donotcarrypassengers.

•Alloperatorsandmechanicsshouldseekandobtain

professionalandpracticalinstruction.Theowneris

responsiblefortrainingtheusers.Suchinstruction

shouldemphasize:

–theneedforcareandconcentrationwhen

workingwithride-onmachines;

–controlofaride-onmachineslidingonaslope

willnotberegainedbytheapplicationofthe

brake.Themainreasonsforlossofcontrolare:

◊insufcientwheelgrip;

◊beingdriventoofast;

◊inadequatebraking;

◊thetypeofmachineisunsuitableforitstask;

◊lackofawarenessoftheeffectofground

conditions,especiallyslopes;

◊incorrecthitchingandloaddistribution.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtohimselforherself,

otherpeople,orproperty.

Preparation

•Whilemowing,alwayswearsubstantialfootwear,

longtrousers,hardhat,safetyglasses,andhearing

protection.Longhair,looseclothing,orjewelrymay

gettangledinmovingparts.Donotoperatethe

equipmentwhenbarefootorwearingopensandals.

•Thoroughlyinspecttheareawheretheequipment

istobeusedandremoveallobjectswhichmaybe

thrownbythemachine.

•Warning-Fuelishighlyammable.Takethe

followingprecautions:

–Storefuelincontainersspecicallydesignedfor

thispurpose.

–Refueloutdoorsonlyanddonotsmokewhile

refueling.

–Addfuelbeforestartingtheengine.Never

removethecapofthefueltankoraddfuelwhile

theengineisrunningorwhentheengineishot.

–Iffuelisspilled,donotattempttostartthe

enginebutmovethemachineawayfromthe

areaofspillageandavoidcreatinganysourceof

ignitionuntilfuelvaporshavedissipated.

–Replaceallfueltanksandcontainercapssecurely.

•Replacefaultysilencers/mufers.

•Evaluatetheterraintodeterminewhataccessories

andattachmentsareneededtoproperlyand

safelyperformthejob.Onlyuseaccessoriesand

attachmentsapprovedbythemanufacturer.

•Checktheoperatorpresencecontrols,safety

switchesandshieldstomakesuretheyareattached

andfunctioningproperly.Donotoperateunless

theyarefunctioningproperly.

Adequaterearweightisnecessarytoprevent

therearwheelsfromleavingtheground.Do

notstopsuddenlywhiledeckorimplementis

raised.Donottraveldownhillwiththedeckor

implementraised.Iftherearwheelleavesthe

ground,steeringislost.

4

Operation

•Donotoperatetheengineinaconnedspacewhere

dangerouscarbonmonoxidefumescancollect.

Engineexhaustcontainscarbonmonoxide,

whichisanodorless,deadlypoisonthatcan

killyou.

Donotrunengineindoorsorinanenclosed

area.

•Mowonlyindaylightoringoodarticiallight.

•Beforeattemptingtostarttheengine,disengageall

bladeattachmentclutches,shiftintoneutral,and

engagetheparkingbrake.

•Donotputhandsorfeetnearorunderrotatingparts.

Keepclearofthedischargeopeningatalltimes.

•Rememberthereisnosuchthingasasafeslope.

Travelongrassslopesrequiresparticularcare.To

guardagainstoverturning:

–donotstoporstartsuddenlywhengoingupor

downhill;

–machinespeedsshouldbekeptlowonslopes

andduringtightturns;

–stayalertforhumpsandhollowsandother

hiddenhazards;

–nevermowacrossthefaceoftheslope.

•Stayalertforholesintheterrainandotherhidden

hazards.

•Watchoutfortrafcwhencrossingornearroadways.

•Stopthebladesrotatingbeforecrossingsurfaces

otherthangrass.

•Neverdirectthedischargeofmaterialtoward

bystandersnorallowanyonenearthemachinewhile

inoperation.

•Neveroperatethemachinewithdamagedguards,

shields,orwithoutsafetyprotectivedevicesinplace.

Besureallinterlocksareattached,adjustedproperly,

andfunctioningproperly.

•Donotchangetheenginegovernorsettingsorover

speedtheengine.Operatingtheengineatexcessive

speedmayincreasethehazardofpersonalinjury.

•Beforeleavingtheoperator’sposition:

–stoponlevelground;

–disengagethepowertake-offandlowerthe

attachments;

–Settheparkingbrake;

–stoptheengineandremovethekey.

•Disengagedrivetoattachmentswhentransporting

ornotinuse.

•Stoptheengineanddisengagedrivetoattachment

–beforerefuelling;

–beforeremovingthegrasscatcher/catchers;

–beforemakingheightadjustmentunless

adjustmentcanbemadefromtheoperator’s

position.

–beforeclearingblockages;

–beforechecking,cleaningorworkingonthe

mower;

–afterstrikingaforeignobjectorifanabnormal

vibrationoccurs.Inspectthemowerfordamage

andmakerepairsbeforerestartingandoperating

theequipment.

•Keephandsandfeetawayfromthemowerdeck.

•Lookbehindanddownbeforebackinguptobesure

ofaclearpath.

•Slowdownandusecautionwhenmakingturnsand

crossingroadsandsidewalks.Disengagebladesif

notmowing.

•Beawareofthemowerdischargedirectionanddo

notpointitatanyone.

•Donotoperatethemowerundertheinuenceof

alcoholordrugs

•Usecarewhenloadingorunloadingthemachine

intoatrailerortruck

•Usecarewhenapproachingblindcorners,shrubs,

trees,orotherobjectsthatmayobscurevision.

MaintenanceandStorage

•Keepallnuts,boltsandscrewstighttobesurethe

equipmentisinsafeworkingcondition.

•Neverstoretheequipmentwithfuelinthetank

insideabuildingwherefumesmayreachanopen

ameorspark.

•Allowtheenginetocoolbeforestoringinany

enclosure.

•Toreducetherehazard,keeptheengine,

silencer/mufer,batterycompartmentandfuel

storageareafreeofgrass,leaves,orexcessivegrease.

•Keepallpartsingoodworkingconditionandall

hardwareandhydraulicttingstightened.Replaceall

wornordamagedpartsanddecals

•Ifthefueltankhastobedrained,dothisoutdoors.

•Becarefulduringadjustmentofthemachineto

prevententrapmentofthengersbetweenmoving

bladesandxedpartsofthemachine.

5

•Onmulti-spindlemowers,takecareasrotatingone

bladecancauseotherbladestorotate.

•Disengagedrives,lowerthedeck,setparkingbrake,

stopengineandremovethekeyfromtheignition.

Waitforallmovementtostopbeforeadjusting,

cleaningorrepairing.

•Cleangrassanddebrisfromdecks,drives,

silencers/mufers,engineandundersideofmachine

tohelppreventres.Cleanupoilorfuelspillage.

•Usejackstandstosupportcomponentswhen

required.

•Carefullyreleasepressurefromcomponentswith

storedenergy.

•Disconnectbatterybeforemakinganyrepairs.

Disconnectthenegativeterminalrstandthe

positivelast.Reconnectpositiverstandnegative

last.

•Usecarewhencheckingtheblades.Weargloves

andusecautionwhenservicingthem.Onlyreplace

blades.Neverstraightenorweldthem.

•Keephandsandfeetawayfrommovingparts.If

possible,donotmakeadjustmentswiththeengine

running.

•Chargebatteriesinanopenwellventilatedarea,

awayfromsparkandames.Unplugchargerbefore

connectingordisconnectingfrombattery.Wear

protectiveclothinganduseinsulatedtools.

ToroRidingMowerSafety

Thefollowinglistcontainssafetyinformationspecic

toToroproductsorothersafetyinformationthatyou

mustknowthatisnotincludedintheCEN,ISO,or

ANSIstandard.

Thisproductiscapableofamputatinghandsand

feetandthrowingobjects.Alwaysfollowallsafety

instructionstoavoidseriousinjuryordeath.

Useofthisproductforpurposesotherthanitsintended

usecouldprovedangeroustouserandbystanders.

•Knowhowtostoptheenginequickly.

•Donotoperatethemachinewhilewearingtennis

shoesorsneakers.

•Wearingsafetyshoesandlongpantsisadvisableand

requiredbysomelocalordinancesandinsurance

regulations.

•Handlefuelcarefully.Wipeupanyspills.

•Checkthesafetyinterlockswitchesdailyforproper

operation.Ifaswitchshouldfail,replacetheswitch

beforeoperatingthemachine.

•Beforestartingtheengine,sitontheseat.

•Usingthemachinedemandsattention.Toprevent

lossofcontrol:

–Donotdriveclosetosandtraps,ditches,creeks,

orotherhazards.

–Reducespeedwhenmakingsharpturns.Avoid

suddenstopsandstarts.

–Thismachineisnotdesignedorequippedfor

on-roaduseandisa“slow-movingvehicle.”

Ifyoumustcrossortravelonapublicroad,

youshouldbeawareofandcomplywithlocal

regulations,suchasrequiredlights,slowmoving

vehiclesigns,andreectors.

–Whennearorcrossingroads,alwaysyieldthe

right-of-way.

–Applytheservicebrakeswhengoingdownhillto

keepforwardspeedslowandtomaintaincontrol

ofthemachine.

•Raisethedeckwhendrivingfromoneworkareato

another.

•Donottouchtheengine,silencer/mufer,or

exhaustpipewhiletheengineisrunningorsoon

afterithasstoppedbecausetheseareascouldbehot

enoughtocauseburns.

•Iftheenginestallsormachinecannotmakeitto

thetopofaslope,donotturnthemachinearound.

Alwaysbackslowly,straightdowntheslope.

•Whenapersonorpetappearsunexpectedlyin

ornearthemowingarea,stopmowing.Careless

operation,combinedwithterrainangles,ricochets,

orimproperlypositionedguardscanleadtothrown

objectinjuries.Donotresumemowinguntilthe

areaiscleared.

UsingtheRolloverProtectionSystem

(ROPS)

•Keeptherollbarintheraisedandlockedposition

andusetheseatbeltwhenoperatingthemachine.

•Becertainthattheseatbeltcanbereleasedquickly

intheeventofanemergency.

•Beawarethereisnorolloverprotectionwhenthe

rollbarisdown.

•Checktheareatobemowedandneverfolddown

theROPSinareaswherethereareslopes,dropoffs

orwater.

•Lowertherollbaronlywhenabsolutelynecessary.

Donotweartheseatbeltwiththerollbarfolded

down.

•Checkcarefullyforoverheadclearances(i.ebranches,

doorways,electricalwires)beforedrivingunderany

objectsanddonotcontactthem.

6

MaintenanceandStorage

•Makesureallhydrauliclineconnectorsaretightand

allhydraulichosesandlinesareingoodcondition

beforeapplyingpressuretothesystem.

•Keepyourbodyandhandsawayfrompinhole

leaksornozzlesthatejecthydraulicuidunder

highpressure.Usepaperorcardboard,notyour

hands,tosearchforleaks.Hydraulicuidescaping

underpressurecanhavesufcientforcetopenetrate

theskinandcauseseriousinjury.Seekimmediate

medicalattentionifuidisinjectedintoskin.

•Beforedisconnectingorperforminganyworkon

thehydraulicsystem,allpressureinthesystemmust

berelievedbystoppingtheengineandloweringthe

deckandattachmentstotheground.

•Checkallfuellinesfortightnessandwearona

regularbasis.Tightenorrepairthemasneeded.

•Iftheenginemustberunningtoperforma

maintenanceadjustment,keephands,feet,clothing,

andanypartsofthebodyawayfromthedeck,

attachments,andanymovingparts,especiallythe

screenatthesideoftheengine.Keepeveryoneaway.

•Ifmajorrepairsareeverneededorifassistanceis

desired,contactanAuthorizedToroDistributor.

•UseonlyToroapprovedattachmentsand

replacementparts.Thewarrantymaybevoidedif

usedwithunapprovedattachments.

SoundPressureLevel

ThisunithasanequivalentcontinuousA-weighted

soundpressureattheoperatorearof:90dB(A),based

onmeasurementsofidenticalmachinesperEN11094

andEN836.

SoundPowerLevel

Thisunithasasoundpowerlevelof:105dB(A)1pW ,

basedonmeasurementsofidenticalmachinesperEN

11094.

VibrationLevel

Hand-Arm

Thisunitdoesnotexceedavibrationlevelof2.5m/s²at

thehandsbasedonmeasurementsofidenticalmachines

perEN1033andISO5349.

WholeBody

Thisunitdoesnotexceedavibrationlevelof.5m/s²

attheposteriorbasedonmeasurementsofidentical

machinesperEN1032.

Posterior

Thisunitdoesnotexceedavibrationlevelof0.5m/s²

attheposteriorbasedonmeasurementsofidentical

machinesperISO2631.

7

SafetyandInstructional

Decals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof

potentialdanger.Replaceanydecalthatisdamagedorlost.

106-9206

1.Wheeltorquespecications

2.ReadtheOperator’sManual.

106-6754

1.Warning—donottouchthehotsurface.

2.Cutting/dismembermenthazard,fanandentanglement

hazard,belt—stayawayfrommovingparts.

106-5976

1.Enginecoolantunder

pressure

3.Warning—donottouch

thehotsurface.

2.Explosionhazard—read

theOperator’sManual.

4.Warning—readthe

Operator’sManual.

93-7841

1.Warning—readtheOperator’sManual.

114–9600

93-7272

1.Cutting/dismembermenthazard;fan—stayawayfrom

movingparts.

93-6697

1.ReadtheOperator’s

Manual.

2.AddSAE80w-90(API

GL-5)oilevery50hours.

93-6686

1.Hydraulicoil

2.ReadtheOperator’sManual.

105-2511

1.ReadOperator’sManualforstartinginstructions.

8

108-2031

1.Unlocked4.Raisethecuttingunits7.Slow10.Raisethehopper

2.Locked5.Enginespeed8.Hoppercontrol

3.Lowerthecuttingunits6.Fast9.Lowerthehopper

108-2018

1.PTO–Off3.OptionalEquipment5.Engine—Run7.Engine—Start

2.PTO—On4.OptionalEquipment6.Engine—Stop

82-8940

1.Locked3.Unlocked

2.Tiltsteering

105-7179

1.ReadOperator’sManual.2.Parkingbrake

9

114-2855

1.Warning—readtheOperator’sManual,

alloperatorsshouldbetrainedbefore

operatingthemachine.

3.Cutting/dismembermenthazardof

handsorfeet,mowerblade—stay

awayfrommovingparts.

5.Tippinghazard—whendrivingdown

slopes,lowerthecuttingunit,slow

machinebeforeturning,donotturn

athighspeeds,andiftherollbaris

installed,weartheseatbelt.

2.Thrownobjecthazard—keep

bystandersasafedistancefromthe

machineandkeepthedeectorin

place.

4.Warning—engagetheparkingbrake,

andremovetheignitionkeybefore

leavingthemachine.

108-6585

(Applyover114–2855forCE)

1.Warning—readtheOperator’sManual,

alloperatorsshouldbetrainedbefore

operatingthemachine.

3.Cutting/dismembermenthazardof

handsorfeet,mowerblade—stay

awayfrommovingparts.

5.Tippinghazard—donotdrivethe

machineonaslopegreaterthan10

degrees;whendrivingdownslopes,

lowerthecuttingunit,andiftherollbar

israised,weartheseatbelt.

2.Thrownobjecthazard—keep

bystandersasafedistancefromthe

machineandkeepthedeectorin

place.

4.Warning—engagetheparkingbrake,

andremovetheignitionkeybefore

leavingthemachine.

10

108-6583

1.ReadtheOperator’sManual.

106-9290

1.Inputs5.Inseat9.Outputs13.Start

2.Notactive6.PowerTake-off(PTO)10.PowerTakeOff(PTO)14.Power

3.Hightemperatureshutdown7.ParkingbrakeOff11.Start

4.Hightemperaturewarning8.Neutral12.EnergizetoRun(ETR)

11

108-2073

1.Warning—thereisnorolloverprotectionwhentherollbaris

down.

2.Toavoidinjuryordeathfromarolloveraccident,keepthe

rollbarintheraisedandlockedpositionandweartheseat

belt.Lowertherollbaronlywhenabsolutelynecessary;do

notweartheseatbeltwhentherollbarisdown.

3.ReadtheOperator’sManual;driveslowlyandcarefully.

93-7834

1.Nostep4.Traction-reverse

2.Tractionpedal5.Warning—shutoffPTO

priortoraisingdecks;do

notoperatedeckswhen

theyareinraisedposition

3.Traction-forward

12

BatterySymbols

Someorallofthesesymbolsareonyourbattery

1.Explosionhazard6.Keepbystandersasafe

distancefromthebattery.

2.Nore,opename,or

smoking.

7.Weareyeprotection;

explosivegasescan

causeblindnessandother

injuries

3.Causticliquid/chemical

burnhazard

8.Batteryacidcancause

blindnessorsevereburns.

4.Weareyeprotection9.Flusheyesimmediately

withwaterandgetmedical

helpfast.

5.ReadtheOperator’s

Manual.

10.Containslead;donot

discard.

Manufacturer’sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

13

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescriptionQty.Use

Steeringwheel1

1Cover1Installthesteeringwheel.

Handle1

2Screws2Installthehoodhandle.

3

Seat,Model30398andtheMechanical

SeatSuspensionKit,ModelNo.30312

orthePneumaticSeatSuspensionKit,

ModelNo.30313(obtainedseparately)

1Installtheseat.

Seatbelt2

Bolts2

Lockwasher2

4Flatwasher2

Installtheseatbelt.

Manualtube1

5R-clamp2Installthemanualtube.

6Nopartsrequired–AdjusttheROPS.

7Nopartsrequired–Activateandchargethebattery.

8Nopartsrequired–Checkthetirepressure.

9Nopartsrequired–Adjustthecounterbalancepressure.

10Rearweightkit(s)asneeded-Installrearweightsifneeded.

11Nopartsrequired–Checktherearaxlelubricant,hydraulic

uid,andengineoillevels

Operator’sManual2

EngineOperator’sManual1

PartsCatalog1

OperatorTrainingMaterial1

Pre-deliveryInspectionSheet1

CEcerticate1

CerticateofQuality1

Rollpin1

Bolt(5/16x1-3/4inches)2

Locknut(5/16inch)2

Cylinderpin2

Cotterpin(3/16x1-1/2inches)4

12

Brakereturnsprings2

Readthemanualsandwatchthe

trainingmaterialsbeforeoperatingthe

machine.Usetheremainingpartsfor

theinstallationofattachments.

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

14

ThePTOuniversalshaftisattachedtothe

machineframe.DonotengagethePTO

withoutrstremovingtheuniversalshaftor

couplingittoasuitableimplement.

1

InstallingtheSteeringWheel

Partsneededforthisprocedure:

1Steeringwheel

1Cover

Procedure

1.Removethesteeringwheelfromtheshippingskid.

Figure3

1.Steeringwheel4.Foamcollar

2.Jamnut5.Cover

3.Dustcover6.Washer

2.Removethejamnutandwasherfromthesteering

shaft.Ensurethatthefoamcollaranddustcover

remainonthesteeringshaft(Figure3).

3.Slidethesteeringwheelandwasherontothesteering

shaft(Figure3).

4.Securethesteeringwheeltotheshaftwiththejam

nut.Tightenthejamnutto20-26ft-lb.

5.Mountthecovertothesteeringwheel(Figure3).

2

InstallingtheHoodHandle

Partsneededforthisprocedure:

1Handle

2Screws

Procedure

1.Removeanddiscardthe2screwsandnutssecuring

thehoodcablebracketandtotheundersideofthe

hood(Figure4).

Figure4

1.Hoodcablebracket

2.Mountthehandleandthecablebrackettothehood

with2screws(Figure5).

15

Figure5

1.Handle2.Hoodcablebracket

3

InstallingtheSeat

Partsneededforthisprocedure:

1

Seat,Model30398andtheMechanicalSeat

SuspensionKit,ModelNo.30312orthePneumatic

SeatSuspensionKit,ModelNo.30313(obtained

separately)

Procedure

TheGroundsmaster3280-Disshippedwithoutthe

seatassembly.TheoptionalSeat,Model30398andthe

MechanicalSeatSuspensionKit,ModelNo.30312or

thePneumaticSeatSuspensionKit,ModelNo.30313

mustbeobtainedandinstalled.Refertotheseatkitfor

theinstallationinstructions.

Note:AnAuxiliaryPowerUnitKit,ModelNo.30382,

mustbeobtainedandinstalledbeforeinstallinga

PneumaticSuspensionSeatKittothemachine.

Note:RefertoInstallingtheManualTubebeforethe

seatismountedtotheseatsuspension.

4

InstallingtheSeatBelt

Partsneededforthisprocedure:

2Seatbelt

2Bolts

2Lockwasher

2Flatwasher

Procedure

Installeachendoftheseatbeltintheholesintheback

oftheseatwith2bolts(7/16x1inch),atwashers

(7/16inch),andlockwashers(7/16inch)(Figure6).

Important:Mountthelatchsideofthebelttothe

rightsideoftheseat.

Figure6

1.Seatbeltlatch

5

InstallingtheManualTube

Partsneededforthisprocedure:

1Manualtube

2R-clamp

Procedure

1.RemovethemanualtubeandR-clampssecuredto

theseatplate.Discardthe2mountingboltsandat

washers.

16

2.Removethe2nutsandvinylcaps(ifpreviously

installed)securingtheupperseatbrackettotheleft

sideoftheseatsuspension(Figure7).

3.LooselymounttheR-clampstotheseatbracket

studswiththe2nutspreviouslyremoved.(Figure7).

TheR-clampsaretobepositionedundertheseat

suspensiontabs.

Figure7

1.R-clamps4.Manualtube

2.Upperseatbracket5.Vinylcap

3.Seatsuspension

4.InstallthemanualtubeintotheR-clampsandtighten

thenuts(Figure7).

5.Insertthevinylcapsontotheseatbracketstuds.

6

AdjustingtheROPS

NoPartsRequired

Procedure

1.Removethehairpincotterpinsandremovethetwo

pinsfromtherollbar(Figure8).

Figure8

1.Rollbar3.Hairpincotterpin

2.Pin

2.Raisetherollbartotheuprightpositionandinstall

thetwopinsandsecurethemwiththehairpincotter

pins(Figure8).

Note:Iftherollbarmustbelowered,lowerit

slowlysodamagetohooddoesnotoccur.

7

ActivatingandChargingthe

Battery

NoPartsRequired

Procedure

Useonlyelectrolyte(1.265SpecicGravity)toll

batteryinitially.

1.Removethebatteryfromthemachine.

Important:Donotaddelectrolytewhilethe

batteryisinthemachine.Youcouldspillit,

causingcorrosion.

2.Cleanthetopofthebatteryandremovethevent

caps(Figure9).

17

Figure9

1.Ventcaps

3.Carefullylleachcellwithelectrolyteuntiltheplates

arecoveredwithabout1/4inch(6mm)ofuid

(Figure10).

Figure10

1.Electrolyte

4.Allowapproximately20to30minutesforthe

electrolytetosoakintotheplates.Rellasnecessary

tobringtheelectrolytetowithinabout1/4inch(6

mm)ofthebottomofthellwell(Figure10).

Chargingthebatteryproducesgassesthatcan

explode.

Neversmokenearthebatteryandkeepsparks

andamesawayfrombattery.

5.Connecta3to4ampbatterychargertothebattery

posts.Chargethebatteryatarateof3to4amps

untilthespecicgravityis1.250orhigherandthe

temperatureisatleast60°F .(16°C)withallcells

gassingfreely.

6.Whenthebatteryischarged,disconnectthecharger

fromtheelectricaloutletandbatteryposts.

Note:Afterthebatteryhasbeenactivated,add

onlydistilledwatertoreplacenormalloss,although

maintenance-freebatteriesshouldnotrequirewater

undernormaloperatingconditions.

Warning

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandleadcompounds,

chemicalsknowntotheStateofCalifornia

tocausecancerandreproductiveharm.

Washhandsafterhandling.

Batteryterminalsormetaltoolscouldshort

againstmetaltractorcomponentscausing

sparks.Sparkscancausethebatterygassesto

explode,resultinginpersonalinjury.

•Whenremovingorinstallingthebattery,do

notallowthebatteryterminalstotouchany

metalpartsofthetractor.

•Donotallowmetaltoolstoshortbetween

thebatteryterminalsandmetalpartsofthe

tractor.

7.Installthebatteryintothemachine.

8.First,installthepositivecable(red)tothepositive

(+)terminalandthenthenegativecable(black)to

thenegative(-)terminalofthebattery(Figure11).

Slidetherubberbootoverthepositiveterminalto

preventapossibleshortfromoccurring.

Incorrectbatterycableroutingcoulddamage

themachineandcablescausingsparks.Sparks

cancausethebatterygassestoexplode,

resultinginpersonalinjury.

•Alwaysdisconnectthenegative(black)

batterycablebeforedisconnectingthe

positive(red)cable.

•Alwaysconnectthepositive(red)battery

cablebeforeconnectingthenegative(black)

cable.

18

Figure11

1.Positive(+)2.Negative(-)

Connectingcablestothewrongpostcould

damagetheelectricalsystemandresultin

personalinjury.

Note:Ensurethatthebatterycablesarerouted

awayfromanysharpedgesormovingparts.

8

CheckingtheTirePressure

NoPartsRequired

Procedure

Thetiresareoverinatedforshipping.Therefore,

releasesomeoftheairtoreducethepressure.Correct

airpressureinfrontandreartiresis20psi.

9

AdjustingtheCounterbalance

Pressure

NoPartsRequired

Procedure

Forbestperformance,thecuttingunitbounceon

uneventurfisminimalanditdoesnotrideheavilyover

atterrain.Ifscalpingoccursorthecutisunevenfrom

sidetoside,theremaybetoomuchweightonthe

deckandtheweightmayhavetobetransferredtothe

machine:i.e.increasedcounterbalancepressure.

Bycontrast,iftoomuchweightistransferredtothe

machine,thedeckwillbounceexcessivelyandthecut

willbeuneven.Ifthecuttingunitdoesnotperform

properly,adjustthecounterbalancepressureasfollows:

1.Ensurethattheparkingbrakeisset,thePTOswitch

isintheOffposition,andtheliftleverisintheFloat

position.

2.Connectapressuregaugetothetestportbehindthe

rightliftcylinder(Figure12).

Figure12

1.Testport2.Rightliftcylinder

3.Loosenthejamnutatthebottomofthe

counterbalancevalve(Figure13).Thevalveis

locatedontherightsideofthemachine.

19

Figure13

1.Liftvalve3.Jamnut

2.Counterbalancevalve4.Spool

4.Starttheengineandsetthethrottletohighidle.

5.UsinganAllenwrench,adjusttheliftvalvespool

untilthedesiredpressureisattainedonthegauge.

Seethechartbelowfortherecommendedpressure

settingforthecuttingdeck.

CuttingDeckCounterbalancePressure

52inchSideDischargeDeck

(Model30555)

100psi

60inchSideDischargeDeck

(Model30366)or62inRear

DischargeDeck(Model30367)

or62inGuardianRecycler

Deck(Model30376)

175psi

72inchSideDischargeDeck

(Model30368)or72inRear

DischargeDeck(Model30369)

or72inGuardianRecycler

Deck(Model30379)

220psi

6.Stoptheengine.

7.Tightenthejamnutonthebottomofthe

counterbalancevalve.Torquethenutto10–12ft.-lb.

8.Removethepressuregaugefromthetestport.

20

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