Toro 23823, 23823A, 23823C, 23823W, 23825 Operator's Manual

...
FormNo.3401-823RevA
4045DirectionalDrillwithCab
ModelNo.23823—SerialNo.314000001andUp ModelNo.23823A—SerialNo.314000001andUp ModelNo.23823C—SerialNo.314000001andUp ModelNo.23823W—SerialNo.314000001andUp ModelNo.23825—SerialNo.313000001andUp ModelNo.23825A—SerialNo.314000001andUp ModelNo.23825C—SerialNo.314000001andUp ModelNo.23825W—SerialNo.314000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3401-823*A
ThisproductcomplieswithallrelevantEuropeandirectives; fordetails,pleaseseetheseparateproductspecicDeclaration ofConformity(DOC)sheet.
YoumaycontactTorodirectlyatwww .Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Dieselengineexhaustandsomeofits constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedonthe engineofthismachine,asparkarresterisavailableas anoption.Ifyourequireasparkarrester,contactyour AuthorizedToroServiceDealer.
GenuineT orosparkarrestersareapprovedbytheUSDA ForestryService.
Important:ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered landwithoutasparkarrestermufermaintainedin workingorder,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstatesor federalareasmayhavesimilarlaws.
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready.Figure1identiesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Theenclosed
Engine Owner's Man ual
issuppliedfor informationregardingtheUSEnvironmentalProtection Agency(EPA)andtheCaliforniaEmissionControl Regulationofemissionsystems,maintenance,and warranty.Replacementsmaybeorderedthroughthe enginemanufacturer.
Forradiofrequencycomplianceinformation,referto your
Compliance Statement Addendum
thatpertains
toyourcountry.
Introduction
Thismachineisadirectionaldrillintendedforunderground drillingandpullbackoperationforutilitylinesincluding electrical,gas,communication,water,etc.Itisdesignedto operateawidevarietyofattachmentseachofwhichperform aspecializedfunction.
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure2), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
©2016—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA.
AllRightsReserved
Contents
Safety...........................................................................4
Training.................................................................4
Preparation.............................................................4
GeneralOperation..................................................4
DrivingSafety.........................................................5
DrillingSafety.........................................................6
MaintenanceandStorage..........................................8
NoiseandVibrationLevels.......................................8
SafetyandInstructionalDecals.................................9
ProductOverview.........................................................21
Controls...............................................................24
OperatorPlatform..............................................24
ControlPanel.....................................................36
LeftJoystick—ModeI.........................................37
LeftJoystick—ModeII........................................38
RightJoystick—ModeI.......................................39
RightJoystick—ModeII......................................40
RearControlPanel..............................................41
DrillFrameandStabilizerControls........................42
DrivePendant....................................................43
DrillPendant......................................................44
Stake-downLevers..............................................45
Specications........................................................46
Attachments/Accessories........................................46
Operation....................................................................47
UnderstandingHorizontalDirectionalDrilling
........................................................................47
GatheringSiteInformation......................................48
PlanningtheBorePath............................................50
UnderstandingandUsingtheExit-side-lockout
System..............................................................55
PreparingtheJobSiteandtheMachine......................57
DrillingtheBore....................................................67
BackreamingandPullback.......................................71
FinishingtheJob....................................................73
UsingtheTJCApplicator........................................73
MovingaDisabledMachine.....................................75
ReplacingthePipeHolder.......................................75
PositioningtheCab(ModelwithCabonly).................76
OpeningtheDoor(ModelwithCabonly)..................76
OperatingtheAirConditioningandHeating
(ModelwithCabonly).........................................77
OperatingtheWindshieldWipers(ModelwithCab
only).................................................................77
Maintenance.................................................................78
RecommendedMaintenanceSchedule(s)......................78
PremaintenanceProcedures........................................80
OpeningtheFrontHood.........................................80
OpeningtheRear-accessDoor.................................80
UsingtheCylinderLock..........................................81
Lubrication...............................................................82
GreasingtheMachine.............................................82
EngineMaintenance..................................................84
CleaningtheCrankcase-ventTube............................84
ServicingtheAir-cleaningSystem.............................84
ServicingtheEngineOilandFilter............................86
AdjustingtheValveClearance..................................88
FuelSystemMaintenance...........................................89
DrainingWaterfromtheFuelFilter...........................89
DrainingWaterfromtheFuelTank...........................89
PrimingtheFuelSystem..........................................90
ReplacingtheFuelFilters.........................................90
CheckingtheFuelLinesandConnections..................91
DrainingandCleaningtheFuelTank.........................91
ElectricalSystemMaintenance....................................92
ServicingtheBattery...............................................92
ChargingtheBattery...............................................93
Jump-startingtheMachine.......................................93
DriveSystemMaintenance.........................................94
CheckingtheOilLevelfortheStakedown
PlanetaryDrive..................................................94
CheckingtheOilLevelfortheTracksPlanetary
Drive................................................................95
ChangingtheOilfortheTracksPlanetary
Drive................................................................95
CheckingtheOilLevelfortheRotaryMotor
PlanetaryDrive..................................................96
CheckingtheOilfortheThrustMotorPlanetary
Drive................................................................96
CheckingtheOilfortheGearboxDrive.....................97
ChangingtheOilfortheGearboxDrive.....................97
ServicingtheTracks................................................98
CoolingSystemMaintenance......................................99
CheckingtheCoolantLevelintheRadiator..............100
CheckingtheConditionofCooling-system
Components....................................................100
CheckingtheConcentrationoftheCoolant..............100
CleaningtheCoolingSystem..................................100
BeltMaintenance....................................................103
ServicingtheEngine-driveBelt...............................103
HydraulicSystemMaintenance..................................105
ServicingtheHydraulicFluid.................................105
Drilling-FluidPumpMaintenance..............................108
ServicingtheDrilling-uid-pumpOil......................108
PreparingtheDrilling-uidSystemforCold
Weather...........................................................110
CabMaintenance.....................................................112
ChangingtheCabAirFilter....................................112
FillingtheWindshield-washerFluidTank.................112
Cleaning.................................................................113
CleaningwiththeSpray-hoseAttachment................113
CleaningPlasticandResinParts..............................113
Storage......................................................................114
Troubleshooting.........................................................115
Index........................................................................118
3
Safety
Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury,
complywiththesesafetyinstructions,andpayattentionto thesafetyalertsymbol,whichmeansCaution,Warning,or
Danger—“personalsafetyinstruction.”Failuretocomply withtheinstructionsmayresultinpersonalinjuryor death.
Important:Thismachinewasmanufacturedaccording totheappropriateregulatorystandardsineffectatthe timeofmanufacture.Modifyingthismachineinany waymaycauseittobeoutofcompliancewiththose standardsandwiththeinstructionsinthis
Man ual
madebyeitherthemanufactureroranAuthorizedToro Dealer.
Thisproductiscapableofamputatinghandsandfeet.Follow allsafetyinstructionstoavoidseriousinjuryordeath.
Theowner/usercanpreventandisresponsibleforaccidents orinjuriesoccurringtopeople,ordamagetoproperty.
.Modicationstothismachineshouldonlybe
Operator’ s
Preparation
Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform thejob.Onlyuseaccessoriesandattachmentsapproved bythemanufacturer.
Wearappropriateclothing;includingahardhat,safety
glasses,longpants,substantialslip-resistantsafetyshoes (rubberboots),gloves,andhearingprotection.Tieback longhair.Donotwearjewelry.
Inspecttheareawheretheequipmentistobeusedand
ensurethatallobjectsareremovedfromtheareabefore use.
Useextracarewhenhandlingfuels.Theyareammable
andvaporsareexplosive.
Useonlyanapprovedcontainer.
Donotremovethefuelcaporaddfuelwiththe
enginerunning.Allowtheenginetocoolbefore refueling.Donotsmokenearthemachinewhenthe engineisrunning.
Donotrefuelordrainthemachineindoors.
Important:Beforeoperatinginanareawith high-voltagelinesorcables,contacta“One-Call SystemDirectory”service.IntheUSA,call811or yourlocalutilitycompany .Ifyoudonotknowyour localutilitycompany’sphonenumber,callthenational number(USAandCanadaonly)at1-888-258-0808.Also, contactanyutilitycompaniesthatarenotparticipants ofthe“One-CallSystemDirectory”service.Please refertoDrillingNearUtilityLines(page6)formore information.
Training
ReadtheOperator'sManualandothertrainingmaterial.
Note:Iftheoperator(s)ormechanic(s)cannotreadthis manual,itistheowner'sresponsibilitytoexplainthis materialtothem.
Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
Donotletchildrenoruntrainedpeopleoperateorservice
theequipment.
Checkthattheoperator'spresencecontrols,safety
switches,andshieldsareattachedandfunctioning properly.Donotoperatethemachineunlesstheyare functioningproperly.
GeneralOperation
Donotruntheengineinanenclosedarea.
Donotoperatewithouttheguardssecurelyinplace.Be
sureallinterlocksareattached,adjusted,andfunctioning properly.
Donotchangetheenginegovernorsettingoroverspeed
theengine.
Keepawayfrommovingmachinepartsandpipes.
Donotoperatethemachinewhenill,tired,orunderthe
inuenceofalcoholordrugs.
Donotleavethemachinerunningunattended.Stopthe
engineandremovethekeybeforeleaving.
Locatethepinch-pointareasmarkedonthemachineand
attachmentsandkeephandsandfeetawayfromthese areas.
Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.
4
DrivingSafety
Youdrivethemachinetoandfromtheworksitewiththeuse ofatetheredremote.Whendrivingthemachine,observethe followingsafetyprecautions:
Operatethedrivependantalongsidethemachineoutside
ofthedangerzone(Figure3).
Keepallbystandersawaywhilemovingthemachine.
Donotcarrypassengersonthemachine.
Watchfortheturning-radiussweepofthedrillframe,as
thecenteroftheturningradiusistheendofthetrack.
Checkforoverheadclearances(i.e.branches,doorways,
electricalwires)beforedrivingunderanyobjectsanddo notcontactthem.
Usecarewhendrivingthemachineonsoftorunstable
ground.
Note:Softorunevengroundcanreducestability.
Whendrivingonaslope,theoperatorshouldbeup-slope
fromthemachine.
Note:Themachinecanbeunstableonslopes.
Driveinaccordancewiththeweatherconditions.
Movingthemachinewiththetetheredremotecan
beerratic;moveslowlywhenusingtheremotefor movement.
Usecarewhenloadingorunloadingthemachineontoa
trailer.
Watchfortrafcwhencrossingroadways.
Note:Drivewithcautionduringadverseweather conditions.
Thefollowingillustrationdisplaysthesafedistancethatmust bekeptbyallindividualswhilemovingthemachine.
Figure3
DrivingDangerZone
1.1.8m(6ft)safetydistance
2.Operator4.3m(10ft)safetydistance
3.Turning-radiuscenter
5
DrillingSafety
Alwayslowerthepedestriansafetybarbeforedrilling
(Figure4).
Ensurethatnooneapproachesapipewhileitisspinning.
Thepipecansnagonclothingandcauseamputation ordeath.AlwaysengagetheExit-sideLockoutbefore anyoneapproachesthefrontofthemachine,bit,reamer, orpipe.
DrillingDangerZone
Thedangerzoneistheareawithinandaroundthemachine whereapersonisexposedtotheriskofinjury.Thisproximity includeswhereapersonisreachablebyoperationalmovement ofthemachine,itsworkingdevices,auxiliaryequipment,or swinging/fallingequipment.
Thefollowingillustrationdisplaysthesafedistancerequired byallindividualswhiledrilling.
Figure4
DrillingDangerZone
1.3m(10ft)safetydistance3.1.8m(6ft)safetydistance
2.Pedestriansafetybar
DrillingNearUtilityLines
Important:Beforeoperatinginanareawith
high-voltagelinesorcables,contacta“One-CallSystem Directory”service.IntheUSA,call811oryourlocal utilitycompany .Ifyoudonotknowyourlocalutility company’sphonenumber,callthenationalnumber (USAandCanadaonly)at1-888-258-0808.Also,contact anyutilitycompaniesthatarenotparticipantsofthe “One-CallSystemDirectory”service.
6
UtilityLineColor
Refertothefollowingtablefortheproperutilitylineandthecorrespondingutilitylinecolor(USAandCanada).
UtilityLine
ElectricRed
Telecommunication,alarmorsignal,cables,orconduit
Naturalgas,oil,steam,petroleum,orothergaseousorammable material
SeweranddrainGreen
DrinkingwaterBlue
Reclaimedwater,irrigation,andslurrylinesPurple
TemporarysurveymarkingsPink
ProposedexcavationlimitsWhite
ElectricalLineSafety
WARNING
Ifyouleavetheseatofthemachineortouch anypartofthemachinewhenitischargedwith electricity,seriousinjuryordeathcouldresult.
Donotleavetheseatofthemachineifthemachine ischargedwithelectricity .
Intheeventofanelectricstrikethatchargesthemachine,the Zap-AlertElectricStrikealarmsystemwillsoundforaslong asthemachineischargedwithpower.
Note:Immediatelycontacttheproperemergencyandutility authoritiestosecuretheareainthecasethatthemachineis chargedandyoucannotleavetheseatofthemachine.
Note:Itispossibletostrikeautilitylinewithoutthemachine becomingcharged.
Thealarmwillsoundifthedrillcontactsanelectrical
powersource.
Itislikely(butnotalwaysthecase)thatthepower-source
interrupterorbreakerwilltrip,buttoensureyoursafety, considerthatthemachinemaybeconductingelectricity.
Donotattempttoleavethemachine.
Important:Youwillbesafeaslongasyoudonot leavetheseatofthemachine.
Touchinganypartofthemachinemaygroundyou.
Donotallowanotherindividualtotouchorapproach
themachinewhencharged.
Thealarmmaysoundifacommunicationlineisbroken,
butuntilyouarecertain,youmustconsiderthealarmto beanelectricstrike.
UtilityLineColor
Orange
Yellow
GasLineSafety
WARNING
Ifyoudamageagasline,animmediateexplosion andrehazardcouldoccur.Leakinggasisboth ammableandexplosiveandmaycauseserious injuryordeath.
Donotsmokewhileoperatingthemachine.
Shutoffthemachineandremovethekey.
Removeallindividualsfromtheworkarea.
Immediatelycontacttheproperemergencyand utilityauthoritiestosecurethearea.
WaterLineSafety
Ifyoudamageawaterline,apotentialoodhazard couldoccur.
Shutoffthemachineandremovethekey .
Removeallindividualsfromtheworkarea.
Immediatelycontacttheproperemergencyand
utilityauthoritiestosecurethearea.
CommunicationLineSafety
Important:RefertoElectricalLineSafety(page7)ifa
communicationlineisdamaged.
CAUTION
Ifyoudamagetheber-opticcableandlookinto theexposedhighly-intenselight,youmayharm youreyes.
Shutoffthemachineandremovethekey.
Removeallindividualsfromtheworkarea.
Immediatelycontacttheproperemergencyand utilityauthoritiestosecurethearea.
7
MaintenanceandStorage
Donottouchpartswhichmaybehotfromoperation.
Allowthemtocoolbeforeattemptingtomaintain,adjust, orservice.
Lowerthethrustframe,stoptheengine,andremove
thekey.Waitforallmovementtostopbeforeadjusting, cleaning,orrepairing.
Cleandebrisfromattachments,drives,mufers,and
enginetohelppreventres.Cleanupoilorfuelspillage.
Lettheenginecoolbeforestoring,anddonotstorenear
aame.
Donotstorefuelnearamesordrainindoors.
Parkthemachineonlevelground.
Donotallowuntrainedpersonneltoservicethemachine.
Carefullyreleasepressurefromcomponentswithstored
energy.
Donotrefuelthemachineindoors.
Donotstorethemachineorfuelcontainerinside
wherethereisanopename,suchasnearawater heaterorfurnace.
Donotllacontainerwhileitisinsideavehicle,
trunk,pick-upbed,oranysurfaceotherthanthe ground.
Keepcontainernozzleincontactwiththetankduring
lling.
UseonlygenuineTororeplacementpartstoensurethat
originalstandardsaremaintained.
Keepyourbodyandhandsawayfrompinholeleaks
ornozzlesthatejecthighpressurehydraulicuid.Use cardboardorpapertondhydraulicleaks;donotuse yourhands.Hydraulicuidescapingunderpressurecan penetrateskinandcauseinjuryrequiringsurgerywithina fewhoursbyaqualiedsurgeonorgangrenemayresult.
Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
Disconnectthebatterybeforemakinganyrepairs.
Disconnectthenegativeterminalrstandthepositive last.Reconnectpositiverstandnegativelast.
Chargebatteriesinanopen,wellventilatedarea,away
fromsparkandames.Unplugthechargerbefore connectingordisconnectingitfromthebattery.W ear protectiveclothinganduseinsulatedtools.
Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyes,andclothing.Protectyourface, eyes,andclothingwhenworkingwithabattery.
Batterygasescanexplode.Keepcigarettes,sparksand
amesawayfromthebattery.
Keepallpartsingood-workingconditionandallhardware
tightened.Replaceallwornordamageddecals.
Ifanymaintenanceorrepairrequirestheframetobein
theraisedposition,securetheframeintheraisedposition withthehydrauliccylinderlock;refertoInstallingthe
CylinderLock(page81).
Keepnutsandboltstight.
NoiseandVibrationLevels
WARNING
Theoperatormustwearhearingprotectionwhen operatingthemachine.Failuretowearhearing protectionmaycausehearingloss.
SoundPressureLevel
Thisunithasasoundpressurelevelattheoperator’searof92 dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe proceduresoutlinedinEN791.
SoundPower
Thisunithasaguaranteedsoundpowerlevelof110dBA, whichincludesanUncertaintyValue(K)of3.75dBA.
Thesoundpowerlevelwasdeterminedaccordingtothe proceduresoutlinedinISO4871.
Keepequipmentingoodcondition.
Donottamperwithsafetydevices.
Keepthemachinefreeofgrass,leaves,orotherdebris
build-up.Cleanupoilorfuelspillage.Allowthemachine tocoolbeforestoring.
Useextracarewhenhandlingfuels.Theyareammable
andvaporsareexplosive.
Useonlyanapprovedcontainer.
Donotremovethefuelcaporaddfuelwhenthe
engineisrunning.Allowtheenginetocoolbefore refueling.Donotsmokewhilerefuelingthemachine.
VibrationLevel
Measuredvibrationlevelforrighthand=1.8m/s
Measuredvibrationlevelforlefthand=1.3m/s
Measuredvibrationlevelforwholebody=0.03m/s
UncertaintyValue(K)=0.02m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinENISO20643.
8
2
2
2
2
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard
2.Nore,opename,or smoking.
3.Causticliquid/chemical burnhazard
4.Weareyeprotection9.Flusheyesimmediately
5.ReadtheOperator's
Manual.
6.Keepbystandersasafe
7.Weareyeprotection;
8.Batteryacidcancause
10.Containslead;donot
117-2718
distancefromthebattery.
explosivegasescan causeblindnessandother injuries
blindnessorsevereburns.
withwaterandgetmedical helpfast.
discard.
125-6118
1.Crushinghazard,machinemovement—readtheOperator’s Manual.
125-6120
1.Lowerdrillcarriage
2.Raisedrillcarriage5.Raiserightstabilizer
3.Raiseleftstabilizer
9
4.Lowerleftstabilizer
6.Lowerrightstabilizer
125-6137
125-6694
1.Tie-downpoint
125-8473
125-6108
1.Thrownobjecthazard—readtheOperator’sManual.
1.Explosionhazard—wear eyeprotection.
2.Causticliquid/chemical burnhazard—rinse affectedareaandseek medicalassistance.
3.Firehazard—keepopen amesaway.
4.Poisonhazard—donot tamperwiththebattery.
10
125-6114
125-6126
1.Storedenergyhazard—donotusetools;readthe Operator’sManual.
125-6119
1.Entanglementhazard—keepawayfrommovingobjects.
1.Entanglementhazard—keepawayfrommovingparts.
125-6131
1.Warning—stayatleast3m(10ft)awayfromthemachine.
11
125-6115
1.Crushinghazard—deploycylinderlocksbeforeperforming maintenance.
125-6110
1.Crushinghazard—donotstandunderanypartofthe machine.
125-6128
1.Highpressureuidhazard,injectionintothebody—read theOperator’sManualbeforeperformingmaintenance.
125-6130
1.Warning—readtheOperator’sManual;stayatleast3m(10ft)awayfromthefrontandrearofthemachineand1.8m(6ft) awayfromthesidesofthemachine.
12
125-6109
1.Electricalshockhazard—whentheZap-Alertsystemis activatedbyapowerstrike,donotleavetheoperator’s positionortouchthegroundandthemachineatthesame time;themachinewillbeenergizedwithelectricalpower .
125-6123
1.Loadpipesfrombackrowrst.
125-6124
1.Centerthepipejointbetweentheupper(makeup/breakout wrench)andlowerwrenches(stationarywrench).
125-6111
1.Stakeup6.Stakeup
2.Stakedown7.Stakespin
3.Stakespin counterclockwise
4.Stakespinclockwise9.Stakespinclockwise
5.Leftstake
counterclockwise
8.Stakedown
10.Rightstake
13
125-6107
1.Crushinghazardofhandandfoot—keephandsandfeet away.
125-6140
1.Rotatethechair.
125-6152
1.Moveseatforwardsandbackwards.
125-6116
1.Fallinghazard—donotmovethemachinewhensomeone isintheoperator’sposition.
14
125-6158
ModelwithCabonly
1.Engine—start
2.Pressdowntostoptheengine14.Withtriggerreleased,upperbuttonclosespipegripper,lower
3.Pulluptostarttheengine
4.ResetZap-Alertsystem
5.Zap-Alertsystemtriggered
6.Unlockexit-sidelockout
7.Resetexit-sidelockout
8.Engagedrivemovementandsetupfunctions20.ModeI—lefttriggerreleased,raisespipeelevator;left
9.Engagedrillcarriagemovementandotherdrillfunctions
10.TurntheworklightOnorOff
11.Swingthecabinorout
12.Windshield-wipercontrol24.Rotatethecabclockwiseorcounterclockwise
13.Withtriggerreleased,rockforwardtorotatebaskettoward pipecam,rockbackwardtorotatebaskettowarddrillframe.
buttonopenspipegripper.
15.Withtriggerpressed,rockforwardtorotatetheupperwrench (makeup/breakoutwrench)counterclockwisetoloosenajoint; rockrearwardtorotatetheupperwrench(makeup/breakout wrench)clockwisetotightenajoint.
16.Withtriggerpressed,pressfrontorrearbuttontoresume thepreviouslysetauto-drillspeed;pressandholdthefront buttontoincreasetheauto-drillspeed;pressandholdthe rearbuttontodecreasetheauto-drillspeed.
17.ModeI—lefttriggerreleased,extendspipegrippertowarddrill frame;lefttriggerpressed,openslowerwrench(stationary wrench).ModeII—spindrillspindleclockwise.
18.ModeI—lefttriggerreleased,extendspipegrippertowardpipe holder;lefttriggerpressed,closeslowerwrench(stationary wrench).ModeII—spindrillspindlecounterclockwise.
19.ModeI—lefttriggerreleased,lowerspipeelevator;left triggerpressed,opensupperwrench(makeup/breakout wrench).ModeII—lefttriggerreleased,extendspipegripper towarddrillframe;lefttriggerpressed,opensupperwrench (makeup/breakoutwrench).
triggerpressed,closesupperwrench(makeup/breakout wrench).ModeII—lefttriggerreleased,extendspipegripper towardpipeholder;lefttriggerpressed,closesupperwrench (makeup/breakoutwrench).
21.Exit-sidelockout—drill-enabledlight
22.Transmitter-battery-statusLight
23.Increaseordecreasetheenginespeed
15
125-6142
1.Exit-sidelockout—resetlight
2.Exit-sidelockout—drill-enabledlight15.Pressandholdtoincreaseenginespeed.
3.Transmitter-battery-statuslight16.Enginespeed
4.Engine—start17.Pressandholdtodecreaseenginespeed.
5.Pressdowntostoptheengine;pulluptostarttheengine.
6.ResetZap-Alertsystem
7.Zap-Alertsystemtriggered
8.Unlockexit-sidelockout
9.Resetexit-sidelockout
10.Engagedrivemovementandsetupfunctions
11.Engagedrillcarriagemovementandotherdrillfunctions24.Withtriggerpressed,rockforwardtorotatetheupperwrench
12.Worklights—On25.Withtriggerpressed,pressfrontorrearbuttontoresume
13.Worklights
14.Worklights—Off
18.ModeI—lefttriggerreleased,extendspipegrippertowarddrill frame;lefttriggerpressed,openslowerwrench(stationary wrench).ModeII—spindrillspindleclockwise.
19.ModeI—lefttriggerreleased,extendspipegrippertowardpipe holder;lefttriggerpressed,closeslowerwrench(stationary wrench).ModeII—spindrillspindlecounterclockwise.
20.ModeI—lefttriggerreleased,lowerspipeelevator;left triggerpressed,opensupperwrench(makeup/breakout wrench).ModeII—lefttriggerreleased,extendspipegripper towarddrillframe;lefttriggerpressed,opensupperwrench (makeup/breakoutwrench).
21.ModeI—lefttriggerreleased,raisespipeelevator;left triggerpressed,closesupperwrench(makeup/breakout wrench).ModeII—lefttriggerreleased,extendspipegripper towardpipeholder;lefttriggerpressed,closesupperwrench (makeup/breakoutwrench).
22.Withtriggerreleased,rockforwardtorotatebaskettoward pipecam,rockbackwardtorotatebaskettowarddrillframe.
23.Withtriggerreleased,upperbuttonclosespipegripper,lower buttonopenspipegripper.
(makeup/breakoutwrench)counterclockwisetoloosenajoint; rockrearwardtorotatetheupperwrench(makeup/breakout wrench)clockwisetotightenajoint.
thepreviouslysetauto-drillspeed;pressandholdthefront buttontoincreasetheauto-drillspeed;pressandholdthe rearbuttontodecreasetheauto-drillspeed.
16
125-1641
1.Warning—readthe Operator’sManual.
2.Explosionhazard; electricalshock hazard—donotdigbefore callinglocalservices.
3.Presstoapplythread-joint compound.
4.Pressandholdfor maximumdrillinguid pressure;releasetostop theow .
5.Presstoturnthe drilling-uidpumpon oroff.
125-6125
6.Pressandholdtomove
7.ModeI—spindrillspindle
8.ModeI—spindrillspindle
9.Thrustthedrillcarriage
10.Pullthedrillcarriage
thedrillcarriageathigh speedupordownthedrill frame.
clockwise.ModeII—left triggerpressed,openthe lowerwrench(stationary wrench);lefttrigger released,raisethepipe elevator.
counterclockwise.Mode II—lefttriggerpressed, closethelowerwrench (stationarywrench);left triggerreleased,lowerthe pipeelevator.
forward.
rearward.
1.Forwardleft
2.Increaserpm7.High
3.Enginespeed8.Trackspeed
4.Decreaserpm9.Low
5.Reverseleft
6.Forwardright
10.Reverseright
125-1621
1.Presstheoperatorpresenceswitchtoenablemachine movement.
125-1622
1.Pulluptostarttheengine.2.Pushdowntostopthe
engine.
17
125-6127
0000
0000
0000
1.Cutting/dismembermenthazard,fan—keepawayfrom movingparts.
125-6129
1.Hotsurface—keepawayfromhotsurfaces.
125-6157
1.Disconnectthebattery
3.On/Start
power.
2.Off/Stop4.ReadtheOperator’s Manual.
125-6141
1.Engine—heatinglight4.Engine—start
2.Engine—stop5.Drill-pendantreceptacle
3.Engine—run6.Drive-pendantreceptacle
18
125-6113
1.Warning—readtheOperator’sManual.4.Warning—keepawayfrommovingparts;keepallguardsand
2.Warning—donotoperatethemachineunlessyouaretrained.5.Warning—wearhearingprotection.
3.Warning—keepbystandersawayfromthemachine.6.Explosionhazard,electricalshockhazard;donotdigbefore
shieldsinplace.
callinglocalutilities.
125-6139
1.Liftpointandtie-downpoint
125-6117
1.Fallinghazard—donotstandonthemachinewhileitis moving.
125-6135
19
125-1623
1.Forwardlefttrack/forwardrotary11.Wrenchmakeup(forupperwrench)
2.Reverselefttrack/reverserotary
3.Drillinguidpumpon
4.Forwardrighttrack/forwardcarriage
5.Reverserighttrack/reversecarriage15.Forward(towardoperator)camrotation
6.Tightenlowerwrench(stationarywrench)
7.Loosenlowerwrench(stationarywrench)
8.Tightenupperwrench(makeup/breakoutwrench)
9.Loosenupperwrench
10.Wrenchbreakout(forupperwrench)
12.Raisepipeelevator
13.Lowerpipeelevator
14.Reversecamrotation
16.Tightenpipegrip
17.Loosenpipegrip
18.Reversedrillspindle
19.Forward(towardoperator)drillspindle
20
ProductOverview
Figure5
1.Drillcarriage6.Fronthood
2.Zap-alertstrobe7.Rightstabilizer
3.Cab
4.Monitor9.Rearhood
5.Track
8.Rear-accessdoor
10.Thrustframe
21
Figure6
1.Stake-downcage
2.Pipeholder
3.Pedestriansafetybar7.Stake-downplate
4.Drilling-uid-pumpinlet
5.Rear-controlpanel
6.Leftstabilizer
22
Figure7
1.Cab5.Upperwrench(makeup/breakoutwrench)
2.Thrustframe6.Lowerwrench(stationarywrench)
3.Drillcarriage7.Pipewiper
4.Drillspindle
23
Controls
Refertothefollowingsectionsfortheappropriatemachine controls:
OperatorPlatform
Monitor
ControlPanel
LeftJoystick—ModeI
LeftJoystick—ModeII
RightJoystick—ModeI
RightJoystick—ModeII
Exit-Side-LockoutSystem
RearControlPanel
DrillFrameandStabilizerControls
DrivePendant
DrillPendant
Stake-DownLevers
Figure9
1.Screws2.Covers
Battery-DisconnectSwitch
OperatorPlatform
Theoperatorplatform,locatedontheright,frontcornerof themachine,containsmostofthecontrolsthatyouuseto operatethedrillingfunctionsofthemachine.
Figure8
1.Operatordisplay
2.Leftcontrolpaneland joystick
3.Rightjoystick
Operator-platformLatch
Theoperatorplatformswingsoutawayfromthemachine, makingroomforyoutosit.Ithas4positions:travel(swung allthewayintothemachine),full-out,and2intermediate positions.ReturntheplatformtotheTravelpositionbefore movingthemachine.
Toreleasetheplatformandswingitoutorin,pressdownon therearplatformlatch(Figure10).
Figure10
1.Rearplatformlatch
Toreleasetheplatformandswingitoutorin,pressuponthe frontplatformlatch(Figure11).
Operator-controlsCovers
Thecoversprotecttheoperatorcontrolsfromadverse weatherconditions,suchasrain,wind,sunlight,etc.Remove thembeforeusingthemachineandreplacethembefore leavingthemachinefortheday.Eachcoverissecuredwith2 screwsasshowninFigure9.
24
Figure11
1
2
3
4
5
6
7
8
OK
ESC
4045
g025077
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2
3
4
5
6
7
8
OK
ESC
1
2
g025078
Control-selectScreen
Whenyoupowerupthemachine,thisisthescreenthat appearsafterthestart-upscreen.
The2controllayoutsthattheoperatorcanchoosefrom consistofthefollowing:
ModeI—Thisfunctionplacesthedrillingfunctionson
therightjoystick,whiletheleftjoystickoperatesthepipe loaderandthewrenchfunctions(Figure13).
Pressbuttonnumber4toselectthisfunction(Figure13).
ModeII—Thisfunctionsplitsthedrilling,wrench,and
pipeloadingbetweentheleftandrightjoysticks(Figure
13)
1.Frontplatformlatch
Monitor
Start-upScreen
Whenyoupowerupthemachine,thisistherstscreenthat appears(Figure12).
Thestart-upscreenappearswheneveryoupresstheESC button(foundinthebottom-leftcornerofthescreen)from therst3pagesofthedisplay.
Note:Nokeysareactivefromthisscreen.
Pressbuttonnumber8toselectthisfunction(Figure13).
Figure13
Control-selectScreen
1.ModeI2.ModeII
Note:Ifaselectionisnotmadewithin5seconds,the screenwilldefaulttotheprevioussettingandwillgotothe
Machine-informationScreen(page26).
Start-upScreen
Figure12
25
Machine-informationScreen
2
3
4
5
6
7
8
OK
ESC
1
2
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4
5
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5
6
7
8
OK
ESC
1
2
g025080
3
4
6
MainOperatingScreen
Thisscreencontainsthefollowinginformation:
Themachinemodelandserialnumber(Figure14).
Thenumberofenginehoursforthemachine(Figure14).
Thenumberofdrillinguid-gallonsusedandthenumber
ofre-settabledrilling-uidgallonsused(Figure14).
Note:Pressbutton3toresetthenumberofdrilling-uid gallonssincethelastreset(Figure14).
Toaccessthisscreen,pressbutton4orthedownarrowon theMachine-informationScreen(page26).
Themainoperatingscreendisplaystheengine-speed(rpm) gauge,thefuel-quantitygauge,theengine-temperaturegauge, therod-rowselector,thrustcontrol,andhorsepowercontrol (Figure15).
Thelow-fuelindicatorlightsuponthemain-operatingscreen whenthemachineisrunninglowonfuel(Figure15).
Pressbuttonnumber3toselectthethrustcontrol(Figure15).
Pressbuttonnumber4toselectthehorsepowercontrol (Figure15).
Pressbuttonnumber8fortherod-rowselector(Figure15).
1.Modelandmachineserial number
2.Numberofenginehours
3.Totalnumberof drilling-uidgallonsused andresettabledrilling-uid gallonsused
Machine-informationScreen
Figure14
4.Resetdrilling-uidgallons
5.Nextscreen
Figure15
MainOperatingScreen
1.Fuelgauge4.Rod-rowselector
2.Engine-speed(rpm)gauge
3.Coolant-temperature gauge
5.Thrustcontrol
6.Horsepowercontrol
26
MainDrillFunctionsDisplayedinPressureScreen
2
3
4
5
6
7
8
OK
ESC
1
2
g025081
3
PSI PSI
PSI GPM
4
5
6
7
8
2
3
4
5
6
7
8
OK
ESC
1
2
g025082
3
FT-LBS PSI
LBS GPM
4
5
6
7
8
MainDrillFunctionsDisplayedinTorqueScreen
Toaccessthisscreen,pressthedown-arrowbuttononthe
MainDrillFunctionsDisplayedinPressureScreen(page27).
Thisscreenprovidesmeasurementsonrotarypressureinpsi, drilling-uidpressureinpsi,carriagepressureinpsi,and drilling-uidowrateingpm(Figure16).
Therearealso4indicators(listedfromtoptobottominthe middleofthescreen),whichindicatethefollowing:
Drillingand/orengine-errorcodewarning(Figure16)
Low-fuelwarning(Figure16)
DrillinguidisintheOnposition(Figure16)
AutodrillingisintheOnposition(Figure16)
Toaccessthisscreen,pressthedownarrowontheMainDrill
FunctionsDisplayedinPressureScreen(page27).
Thisscreenprovidesmeasurementsonrotarytorquein ft-lbs,drilling-uidpressureinpsi,carriageforceinlbs,and drilling-uidowrateingpm(Figure17).
Therearealso4indicators(listedfromtoptobottominthe middleofthescreen),whichindicatethefollowing:
Drillingand/orengine-errorcodewarning(Figure17)
Low-fuelwarning(Figure17)
DrillinguidisintheOnposition(Figure17)
AutodrillingisintheOnposition(Figure17)
Figure16
MainDrillFunctionsDisplayedinPressureScreen
1.Low-fuelindicator5.Drilling-uidpressure(psi)
2.Auto-drillingindicator
3.Rotarypressure(psi)7.Drilling-uidowrate
4.Drilling-faultindicator8.Carriage-pressuregauge
6.Drilling-uidindicator
(gpm)
(psi)
Figure17
MainDrillFunctionsDisplayedinTorqueScreen
1.Low-fuelindicator5.Drilling-uidpressure(psi)
2.Auto-drillingindicator
3.Rotarypressure(ft-lbs)7.Drilling-uidowrate
4.Drilling-faultindicator8.Carriage-pressuregauge
27
6.Drilling-uidindicator
(gpm)
(lbs)
Drill-rotation-speedScreen
2
3
4
5
6
7
8
OK
1
g025581
ESC
2
3
4
1
2
3
4
5
6
7
8
OK
ESC
g025085
1
2
3
4
Thrust-controlScreen
Toaccessthisscreen,presstheOKbuttonontheMain
OperatingScreen(page26).
Thisscreenallowstheusertoincreaseordecreasethe rotationspeedofthedrill.
Tochangetherotationspeedofthedrill,performthe following:
1.PresstheLeftarrowtodecreasethespeed,orpressthe Rightarrowtoincreasethespeed(Figure18).
2.PresstheOKbuttontosetthedrill-rotationspeed (Figure18).
Thisscreenallowstheusertoincreaseordecreasethethrust outputofthemachine.
Toaccessthisscreen,pressbuttonnumber3ontheMain
OperatingScreen(page26).
Tochangethethrustoutputofthemachine,performthe following:
1.Pressbuttonnumber1toincreasethetorqueoutput, orbuttonnumber3todecreasethetorqueoutputof themachine(Figure19).
1.Drill-rotationspeedmeter
2.Rightarrow(increase speed)
Figure18
Drill-rotation-speedScreen
3.OKbutton(setsthe drill-rotationspeed)
4.Leftarrow(decrease speed)
Figure19
Thrust-controlScreen
1.Increasethetorqueoutput3.Decreasethetorque output
2.Torque-outputmeter4.Returntotheprevious screen
2.Aftersettingthetorqueoutput,pressbuttonnumber 4(Figure19),andreturntotheMainOperating
Screen(page26).
28
Horsepower-controlScreen
1
2
3
4
5
6
7
8
OK
ESC
g025086
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2
3
4
1
2
3
4
1
2
3
4
5
6
7
8
OK
ESC
g025087
1
3
4
5
2
Pipe-row-selectorScreen
Toaccessthisscreen,pressbuttonnumber4ontheMain
OperatingScreen(page26).
Thehorsepowercontrolallowstheusertochangethe speedsettingthattheenginecandrooptobeforethe horsepower-controlsystemcanactivate.
Thehorsepowercontrolallowstheoperatortofunctionthe unitatlowspeedlevels,sothattheenginecanstallunder heavyloads.
Note:Forexample,atthe60%engine-speed(rpm)setting, theenginecanstallunderheavyloads.
Afterpressingbuttonnumber4ataccessthehorsepower control(Figure15),selectoneofthefollowingoptions:
Pressbuttonnumber1toactivate60%enginespeed
(rpm)asshowninFigure20.
Pressbuttonnumber2toactivate75%enginespeed
(rpm)asshowninFigure20.
Pressbuttonnumber3toactivate90%enginespeed
(rpm)asshowninFigure20.
Pressbuttonnumber4toreturntothemain-operating
screen(Figure20).
Thisscreenallowsyoutoselecttherowofpipe(s)thatyou wanttouse.
Toaccessthisscreen,pressbuttonnumber8ontheMain
OperatingScreen(page26).
Toselectyourpiperow ,performthefollowing:
1.Presstherightorleftarrowtoselecttherownumber totherowyouwanttoaccess(Figure21).
Figure20
Horsepower-controlScreen
1.60%enginespeed(rpm)3.90%enginespeed(rpm)
2.75%enginespeed(rpm)
4.Returntotheprevious screen
Figure21
Pipe-row-selectorScreen
1.Rowselector4.Rightarrow
2.Rownumber
3.Returntotheprevious screen
5.Leftarrow
2.Afterplacingthearrowbeneaththerownumberyou wanttoaccess,presstheOKbutton(Figure21),and returntotheMainOperatingScreen(page26).
29
Main-selectionScreen
2
3
4
5
6
7
8
OK
ESC
g025088
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2
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5
6
78
9
LubricationandMaintenanceScreens
Toaccessthisscreen,pressthedownarrowonthe
Main-selectionScreen(page30).
Thisscreenallowstheusertochoosefromthefollowing options:
Button1—ReturntotheMainOperatingScreen(page
26)asshowninFigure22
Button2—Lubricationandmaintenancechart(Figure22)
Button3—Readerrorcodes(Figure22)
Button4—ReturntotheMainOperatingScreen(page
26)asshowninFigure22
Button5—Diagnoseandadjustparameters(Figure22)
Button6—Adjusttheloadercalibration(Figure22)
Button7—Clearaservicereminder(Figure22)
Button8—Air-hammercontrol(Figure22)
OKbutton—ReturntotheMainDrillFunctions
DisplayedinPressureScreen(page27)asshownin Figure22
Toaccessthisscreen,pressbuttonnumber2ontheMain
OperatingScreen(page26).
Thesescreensprovidetheuserwithmaintenanceschedules at10-hour,50-hour,250-hour,500-hour,and1,000-hour increments.
Note:PresstheOKbuttontoexitthisscreen.
Pressthefollowingbuttonstoattainthesubsequent maintenanceschedule:
Button1—10-hourand50-hourmaintenanceschedule
(Figure24)
Button2—250-hourmaintenanceschedule(Figure25)
Button3—500-hourmaintenanceschedule(Figure26)
Button4—1,000-hourmaintenanceschedule(Figure27)
Figure22
Main-selectionScreen
1.Machineinformation6.Clearservicereminder
2.Lubricationand maintenancechart
3.Loadercalibration8.Errorcodes
4.Diagnoseandadjust parameters
5.Air-hammercontrol
7.Control/joystickselection
9.ReturntotheMain OperatingScreen
Figure23
MainMaintenanceScreen
10-Hourand50-HourMaintenanceScreen
Figure24
30
Figure25
1
2
3
4
5
6
7
8
OK
ESC
1
2
3
4
5
250-HourMaintenanceScreen
ErrorCodesScreen
Toaccessthisscreen,pressbuttonnumber3ontheMain
OperatingScreen(page26).
Thisscreendisplaysthenumberofdrillerrorsandengine errorsthathaveoccurred.
Ifmorethan1drillorengineerrorisshownonthescreen, pressbutton5toseethenextdrillingerror,button7tosee thenextengineerror,orbutton8toseethepreviousengine error(Figure28).
Note:Iftherearenodrillingerrorsorengineerrors,press theOKbuttontoexitthisscreen(Figure28).
Figure28
ErrorCodesScreen
Figure26
500-HourMaintenanceScreen
1.Totalnumberofdrillerrors
2.Nextengineerror
3.Nextdrillerror
DiagnoseandAdjustParametersScreen
4.Previousengineerror
5.Totalnumberofengine errors
Toaccessthisscreen,pressbuttonnumber5ontheMain
OperatingScreen(page26).
ContactyourAuthorizedToroServiceDealertodiagnose andadjustparameters.
Note:T oaccesstheDiagnoseandAdjustParametersScreen,
1000-HourMaintenanceScreen
Figure27
youarerequiredtohavetheaccessPINforthemachine.
31
Loader-calibrationScreen
1
2
3
4
5
6
7
8
OK
ESC
1
2
3
Loader-cam-calibrationScreen
Toaccessthisscreen,pressbuttonnumber6ontheMain
OperatingScreen(page26).
Thisscreenallowsyoutocalibratetheloadercamorto calibratetheloaderarm.
Thisscreenalsoallowsyoutoadjustthecam-stoppositions, ensuringthatthecamisinlinewiththepiperow .
Pressthefollowingbuttonstocalibratetheloadercamor loaderarm:
Pressbuttonnumber1tocalibratetheloadercam(Figure
29).
Pressbuttonnumber2tocalibratetheloaderarm(Figure
29).
Toaccessthisscreen,pressbuttonnumber1onthe
Loader-calibrationScreen(page32).
Thisscreenallowstheusertosettherowpositionsforthe pipeholder.
Pressthefollowingbuttonstosetthedesiredposition:
Button1—Setposition1(Figure30)
Button2—Setposition2(Figure30)
Button3—Setposition3(Figure30)
Button4—Setposition4(Figure30)
Tosettheloadorunloadposition,pressbuttonnumber5 (Figure30).
1.Calibrateloadercam
2.Calibrateloaderarm
Figure29
Loader-calibrationScreen
3.Returntothe Main-selectionScreen
Figure30
Loader-cam-calibrationScreen
1.Setposition1
2.Setposition27.Loadercamnotset(Xin
3.Rownumber
4.Rowselectedcheckmark
5.Setload/unloadposition
6.Returntotheprevious screen
circle)
8.Setposition3
9.Setposition4
32
Loader-arm-calibrationScreen
1
2
3
4
5
6
7
8
OK
ESC
1
2
3
4
5
6
7
8
OK
ESC
Clear-service-reminderScreen
Toaccessthisscreen,pressbuttonnumber2onthe
Loader-calibrationScreen(page32).
ThisscreenallowstheusertosettheloaderarmtotheIn position(fullyinwardtowardthemachine),ortotheHome position(fullyoutawayfromthemachine).
PressthefollowingbuttonssettheloaderarmtotheInor Homeposition:
Button1—SetarmIn(Figure31)
Button2—SetarmHome(Figure31)
Toaccessthisscreen,pressbuttonnumber7ontheMain
OperatingScreen(page26).
Toclearaservicereminder,enterthe8-digitPIN(13236573) intothisscreen(Figure32):
Figure32
Enter-PINScreen
1.SetarmIn
2.SetarmHome
Afterenteringthe8-digitPIN,thefollowingscreenwill appearstatingthatthemaintenancereminderhasbeen cleared(Figure33).
Figure31
Loader-arm-calibrationScreen
3.Returntotheprevious screen
Figure33
Maintenance-clearedScreen
33
RotaryandCarriage-serviceScreen
Auxiliary-activationsScreen
FromtheMainOperatingScreen(page26),pressbutton numbers1and5simultaneouslytoaccessthisscreen.
Therotaryandcarriageservicescreen(Figure34)provides thefollowinginformation:
Figure34
Rotaryandcarriagejoystickoutput
Makeuppercentageandoutput(forupperwrench)
Breakoutpercentageandoutput(forupperwrench)
Thrustpercentageandoutput
PressthedownarrowontheRotaryandCarriage-service
Screen(page34)toaccessthisscreen.
Theauxiliary-activationsscreen(Figure35)providesthe followinginformation:
Figure35
OnandOffindicatorsforclamps,wrenchbreakout(for
upperwrench),TJCapplicator,setup,piperotation,pipe arms,pipegrip,andpipeelevator
Multifunctionpercentageandoutput
Pullbackpercentageandoutput
OnandOffindicatorsfortwo-speed,seatswitch,cam
rotation,carriageback,andarmsout
34
Drilling-uid-informationScreen
Track-drive-informationScreen
PressthedownarrowontheAuxiliary-activations
Screen(page34)toaccessthisscreen.
Thedrilling-uid-informationscreen(Figure36)providesthe followinginformation:
Figure36
OnandOffindicatorsfordrillinguid,owincrease,
owdecrease,andmudmax
PressthedownarrowontheDrilling-uid-information
Screen(page35)toaccessthisscreen.
Thetrack-drive-informationscreen(Figure37)providesthe followinginformation:
Figure37
Outputforleftforward,leftreverse,rightforward,and
rightreversemovementsofthetrackdrive
OnandOffindicatorsforseatswitchandsetup
Drillinguidpercentageandoutput
Front-Neutral-Reverse(FNR)andsteerjoystickoutput
OnandOffindicatorsforsetupandseatswitch
35
ControlPanel
g021834
1
2
3
4
5
6
7
8
9
10
Figure38
1.Engine-stopbutton
2.Exit-sidelockout—reset light
3.Exit-side lockout—drill-enabled light
4.Receiver-battery-status light
5.Engine-startbutton10.Engine-speedswitch
6.Ground-strike-resetswitch
7.Exit-side-lockout—reset switch
8.Drive/drillswitch
9.Lightsswitch
Transmitter-battery-statusLight
Thislight(Figure38)illuminatesredwhenthebatteryon theexit-side-lockouttransmitteristoolowtotransmit.Stop drillingoperationsandxtheproblemwiththetransmitter beforecontinuing.
Engine-startButton
Pressthisbutton(Figure38)tostarttheengine.Thekey switchontherear,controlpanelmustbeintheOnposition.
Engine-stopButton
Pressthisbutton(Figure38)toimmediatelystoptheengine andalldrillingoperations.Youmustpullthisbuttonout beforeyoucanstarttheengineagain.
Ground-strike-resetSwitch
Pressthisswitch(Figure38)toresettheZap-Alertsystem afteragroundstrikehasoccurredandbeenxed;referto
DeployingtheZap-alertSystem(page66).
Drive/DrillSwitch
Pressthetopofthisswitch(Figure38)toenablethedriveand setupcontrolsorthebottomtoenabledrillandpipe-loader functions.
LightsSwitch
Pressthetopofthisswitch(Figure38)toturnthemachine lightsonorthebottomofthisswitchtoturnthemoff.
Engine-speedSwitch
Pressandholdthetopofthisswitchtoincreasethe
Exit-sideLockout—ResetLight
Thislight(Figure38)illuminatesyellowwhentheexit-side lockoutfunctionisturnedoffonexit-side-lockouttransmitter, indicatingthatyoumayresetthesystem.
Exit-sideLockout—Drill-enabledLight
Thislight(Figure38)illuminatesgreenwhenthe exit-side-lockoutfeaturehasbeenturnedoffandresetand themachineisreadytodrill.
enginespeed.
Pressandholdthebottomofthisswitchtodecreasethe
enginespeed.
Releasetheswitchtomaintainthecurrentenginespeed.
Exit-sideLockout—ResetSwitch
Pressthisswitch(Figure38)toenabledrillingoperationwhen theresetlightilluminates.
36
LeftJoystick—ModeI
g021833
5
6
7
8
9
4
2
3
1
FrontButton
Note:Thejoystickcontrolsvarydependingonthecontrol
modeyouselectwhenpoweringupthemachine.Thereare 2controlmodes:ModeIandModeII;refertotheMain
DrillFunctionsDisplayedinPressureScreen(page27)for
informationonsettingthecontrolmode.
Figure39
1.Joystick—moveleft
2.Joystick—moveforward
3.Joystick—moverearward8.Lowerbutton
4.Joystick—moveright9.Trigger
5.Toggleswitch
6.Frontbutton
7.Rearbutton
Lefttriggerpressed—pressthisbuttontoresumethe
previouslysetauto-drillspeed.Pressandholdthisbutton toincreasetheauto-drillspeed.
Lefttriggerreleased—pressthisbuttontoopenthepipe
gripper.
RearButton
Lefttriggerpressed—pressthisbuttontosettheauto
drillspeed.Pressandholdthisbuttontodecreasethe auto-drillspeed.
Lefttriggerreleased—pressthisbuttontoclosethepipe
gripper.
LowerButton
Ifthesensorfails,usethisbuttontooverridethepipecam presetsandmanuallymovethecam.Operateinthismode onlywhennecessary;youcoulddamagethepipecamorpipes ifyoudonotalignthemcorrectly.Ifthesensorfails,contact yourAuthorizedToroDealerforrepair.
Joystick—Forward
Lefttriggerpressed—closesthelowerwrench(stationary
wrench).
Lefttriggerreleased—retractsthepipegrippertoward
thepipeholder.
Joystick—Rearward
Trigger
Thetriggerchangestheotherjoystickcontrolsfrom pipe-loadercontrolstowrench-operationcontrols.
wrench).
Lefttriggerreleased—extendsthepipegrippertoward
thedrillframe.
Pressthetriggertoenablethewrenchcontrols.
Lefttriggerpressed—opensthelowerwrench(stationary
Releasethetriggertoenablethepipe-loadercontrols.
Joystick—Left
Lefttriggerpressed—openstheupperwrench
ToggleSwitch
Lefttriggerpressed—rocktheswitchforwardto
rotatetheupperwrench(makeup/breakoutwrench) clockwisetoloosenajoint;rocktheswitchrearward torotatetheupperwrench(makeup/breakoutwrench) counterclockwisetotightenajoint.
Lefttriggerreleased—rocktheswitchforwardtorotate
thepipecamouttowardthebasket;rocktheswitch rearwardtorotatethepipecamtowardthedrillframe.
(makeup/breakoutwrench).
Lefttriggerreleased—lowersthepipeelevator.
Joystick—Right
Lefttriggerpressed—closestheupperwrench
(makeup/breakoutwrench).
Lefttriggerreleased—raisesthepipeelevator.
37
LeftJoystick—ModeII
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5
6
7
8
9
4
2
3
1
FrontButton
Note:Thejoystickcontrolsvarydependingonthecontrol
modeyouselectwhenpoweringupthemachine.Thereare 2controlmodes:ModeIandModeII;refertotheMain
DrillFunctionsDisplayedinPressureScreen(page27)for
informationonsettingthecontrolmode.
Figure40
1.Joystick—moveleft
2.Joystick—moveforward
3.Joystick—moverearward8.Lowerbutton
4.Joystick—moveright9.Trigger
5.Toggleswitch
6.Frontbutton
7.Rearbutton
Lefttriggerpressed—pressthisbuttontoresumethe
previouslysetauto-drillspeed.Pressandholdthisbutton toincreasetheauto-drillspeed.
Lefttriggerreleased—pressthisbuttontoopenthepipe
gripper.
RearButton
Lefttriggerpressed—pressthisbuttontosettheauto
drillspeed.Pressandholdthisbuttontodecreasethe auto-drillspeed.
Lefttriggerreleased—pressthisbuttontoclosethepipe
gripper.
LowerButton
Ifasensorfails,usethisbuttontooverridethepipecam presetsandmanuallymovethecam.Operateinthismode onlywhennecessary;youcoulddamagethepipecamorpipes ifyoudonotalignthemcorrectly.Ifthesensorfails,contact yourAuthorizedToroDealerforrepair.
Joystick—Forward
Pushthejoystickforwardtospinthedrillspindle counterclockwise.
Joystick—Rearward
Pullthejoystickrearwardtospinthedrillspindleclockwise.
Trigger
Joystick—Left
Lefttriggerpressed—openstheupperwrench
Thetriggerchangestheotherjoystickcontrolsfrom pipe-loadercontrolstowrench-operationcontrols.
(makeup/breakoutwrench).
Lefttriggerreleased—extendsthepipegrippertoward
Pressthetriggertoenablethewrenchcontrols.
thedrillframe.
Releasethetriggertoenablethepipe-loadercontrols.
Joystick—Right
ToggleSwitch
Lefttriggerpressed—rocktheswitchforwardto
rotatetheupperwrench(makeup/breakoutwrench) clockwisetoloosenajoint;rocktheswitchrearward
Lefttriggerpressed—closestheupperwrench
(makeup/breakoutwrench).
Lefttriggerreleased—retractsthepipegrippertoward
thepipeholder.
torotatetheupperwrench(makeup/breakoutwrench) counterclockwisetotightenajoint.
Lefttriggerreleased—rocktheswitchforwardtorotate
thepipecamouttowardthebasket;rocktheswitch rearwardtorotatethepipecamtowardthedrillframe.
38
RightJoystick—ModeI
g021833
5
6
7
8
9
4
2
3
1
LowerButton
Note:Thejoystickcontrolsvarydependingonthecontrol
modeyouselectwhenpoweringupthemachine.Thereare 2controlmodes:ModeIandModeII;refertotheMain
DrillFunctionsDisplayedinPressureScreen(page27)for
informationonsettingthecontrolmode.
Figure41
1.Joystick—moveleft
2.Joystick—moveforward
3.Joystick—moverearward8.Lowerbutton
4.Joystick—moveright9.Trigger
5.Toggleswitch
6.Frontbutton
7.Rearbutton
Pressthisbuttontoturnthedrilling-uidpumponoroff.
Trigger
Pressandholdthetriggertomovethedrillcarriageathigh speedupordownthedrillframe.
Joystick—Forward
Pushthejoystickforwardtothrustthedrillcarriageforward.
Joystick—Rearward
Pullthejoystickrearwardtopullthedrillcarriagerearward.
Joystick—Left
Pushthejoysticklefttospinthedrillspindleclockwise.
Joystick—Right
Pushthejoystickrighttospinthedrillspindle counterclockwise.
ToggleSwitch
Rocktheswitchforwardtoincreasetheowrateofthe drillinguid;rocktheswitchrearwardtodecreasetheow rateofthedrillinguid.
Note:Beforeusingthisfeatureyoumustrstturnon thedrilling-uidpumpusingthelowerbuttonontheright joystick.
FrontButton
Pressthisbuttontoapplythread-jointcompound.
RearButton
Pressandholdthisbuttonformaximumdrillinguid pressure;usethistoquicklyllthepipewithdrillinguid afteraddingorremovingapipe.Releasethebuttontostop theoworreturntothepreviouslysetowrate.
39
RightJoystick—ModeII
g021833
5
6
7
8
9
4
2
3
1
LowerButton
Note:Thejoystickcontrolsvarydependingonthecontrol
modeyouselectwhenpoweringupthemachine.Thereare 2controlmodes:ModeIandModeII;refertotheMain
DrillFunctionsDisplayedinPressureScreen(page27)for
informationonsettingthecontrolmode.
Figure42
1.Joystick—moveleft
2.Joystick—moveforward
3.Joystick—moverearward8.Lowerbutton
4.Joystick—moveright9.Trigger
5.Toggleswitch
6.Frontbutton
7.Rearbutton
Pressthisbuttontoturnthedrilling-uidpumponoroff.
Trigger
Pressandholdthetriggertomovethedrillcarriageathigh speedupordownthedrillframe.
Joystick—Forward
Pushthejoystickforwardtothrustthedrillcarriageforward.
Joystick—Rearward
Pullthejoystickrearwardtopullthedrillcarriagerearward.
Joystick—Left
Lefttriggerpressed—opensthelowerwrench(stationary
wrench).
Lefttriggerreleased—raisesthepipeelevator.
Joystick—Right
Lefttriggerpressed—closesthelowerwrench(stationary
wrench).
Lefttriggerreleased—lowersthepipeelevator.
ToggleSwitch
Rocktheswitchforwardtoincreasetheowrateofthe drillinguid;rocktheswitchrearwardtodecreasetheow rateofthedrillinguid.
Note:Beforeusingthisfeatureyoumustrstturnon thedrilling-uidpumpusingthelowerbuttonontheright joystick.
FrontButton
Pressthisbuttontoapplythread-jointcompound.
RearButton
Pressandholdthisbuttonformaximumdrillinguid pressure;usethistoquicklyllthepipewithdrillinguid afteraddingorremovingapipe.Releasethebuttontostop theoworreturntothepreviouslysetowrate.
40
Exit-side-lockoutSystem
g021837
1
2
3
4
5
Theexit-side-lockoutsystemprovidestheindividualsworking aroundthemachinewithameanstodisablethedrillpipe fromrotatingandthrusting.
Thissystemconsistsofareceivermountedonthemachine andatransmitter(Figure43)thatmustbeheldbyadesignated individualworkingaroundthemachine.
RefertoUnderstandingandUsingtheExit-side-lockout
System(page55)forinformationonunderstandingand
operatingthebaseunitandthehandheldunitforthe exit-side-lockoutsystem.
RearControlPanel
Figure44
1.Engine-heatinglight4.Drill-pendantreceptacle
2.Engine,keyswitch5.Drive-pendantreceptacle
3.Fluid-pumpswitch
1.Transmit(TX)—green indicatorlight
2.Receive(RX)—yellow indicatorlight
3.Error(ER)—redindicator light
4.Lowbattery(BA)—yellow indicatorlight
Engine-heatingLight
Whentheengineiscold,theheaterwarmstheintakeairto enableeasierstarting.Thislightilluminateswhiletheheateris on.Waituntilthislightturnsoffbeforestartingtheengine.
Figure43
5.Auxiliary1(A1)—yellow indicatorlight
6.Auxiliary2(A2)—yellow indicatorlight
7.Onbutton
8.Offbutton
41
EngineKeySwitch
1
2
3
G0221 15
Thekeyswitchhas3positionsasfollows(Figure45):
Figure45
DrillFrameandStabilizerControls
1.Engine-offposition
2.Engine-runposition
3.Engine-startposition
Engine-offposition—turnthekeytothispositiontostop
theengine.Youcannotstarttheenginefromtheoperator platformwhenthekeyisinthisposition.
Engine-runposition—turnthekeytothispositionafter
startingtheengine.Turningthekeytothisposition alsoenablestheenginestartbuttonfromtheoperator platform.
Engine-startposition—turnthekeytothispositionto
starttheengine.ReleasethekeytotheRunpositiononce theenginehasstarted.
Fluid-pumpSwitch
Usethisswitchtoturnontheuidpumptousethespraygun whencleaningthemachine(Figure44).
Drill-pendantReceptacle
Plugthedrillpendantintothisreceptacletoattachittothe machine(Figure44).
Drive-pendantReceptacle
Figure46
1.Drill-frametiltlever
2.Left-stabilizerlever
StabilizerLevers
3.Right-stabilizerlever
Usethestabilizerleverstoraiseandlowerthestabilizers.
Note:TheDrive/Drillswitchontheoperatorpanelmustbe switchedtotheDrivepositionforthisfunctiontowork.
Drill-frameTiltLever
Usethedrill-frametiltlevertotiltthedrillframetoplace thestake-downplateonthegroundortoreturntheframe tothetravelposition.
Note:TheDrive/Drillswitchontheoperatorpanelmustbe switchedtotheDrivepositionforthisfunctiontowork.
Plugthedrivependantintothisreceptacletoattachittothe machine(Figure44).
42
DrivePendant
g021855
1
2
4
3
5
Operator-presenceSwitch
RefertoFigure44forthelocationofthedrivependant.
Pressandholdthisbuttontoenabletheothercontrolsonthe drivependant.Themachinewillstopmovingifyourelease thisbutton.
Figure47
1.Engine-speedswitch4.Drive-speedswitch
2.Drive-directionjoystick
3.Engine-stopbutton
Engine-stopButton
5.Operator-presenceswitch
Pressthisbuttontoimmediatelystoptheengineandall movement/drillingoperations.Youmustpullthisbuttonout beforeyoucanstarttheengineagain.
Engine-speedSwitch
Pressandholdthetopofthisswitchtoincreasethe
enginespeed.
Pressandholdthebottomofthisswitchtodecreasethe
enginespeed.
Releasetheswitchtomaintainthecurrentenginespeed.
Drive-directionJoystick
Usethejoysticktocontrolthedirectionofthemachine.The machinewilltravelinthedirectionthatyoumovethejoystick.
Drive-speedSwitch
Theswitchsetsthespeedatwhichthemachinewilltravel. Movetheswitchupforhighspeedordownforlowspeed.
43
DrillPendant
Left-track-controlSwitch/Rotary-controlSwitch
WARNING
Onlyanauthorizedperson(s)shouldoperatethe drillpendant.Personalinjury,harmtoothers,or damagetothemachinecouldoccurifthispendant ismisused.
Thedrillpendant(alsoreferredtoasthelife-jacketpendant) isdesignedtoallowyourudimentarycontroloverthedrilling featureswhenconnectedtothefrontreceptacle,shouldthe operatorplatformcontrolsbecomenon-responsive.Youcan alsoplugthispendantintothedrive-pendantreceptacleat therearcontrolpanel,intheeventthatthedrivependant malfunctionstoobtainbasicmovementfunctionsatslow speed.
RefertoFigure44forthelocationofthedrillpendant.
Whenthisswitchisconnectedtothedrive-pendant receptacle,moveittocontrolthemovementoftheleft track.
Movetheswitchforwardtomovethelefttrackforward.
Movetheswitchbackwardtomovethelefttrack
backward.
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontroltherotationofthepipe.
Movetheswitchforwardtorotatethepipeclockwise.
Movetheswitchbackwardtorotatethepipe
counterclockwise.
DrillingFluidandWrench-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthedrilling-uidowor thewrenchoperation.
Movetheswitchtothelefttoturnthedrillinguidto
theOnposition.
Movetheswitchtotherighttoturnwrenchoperationto
theOnposition.
1.Left-track-control switch/rotary-control switch
2.Drillinguidand wrench-controlswitch
3.Right-track-control switch/carriage-control switch
4.Breakout-wrench-control switch(upperwrench)
5.Drill-spindle-controlswitch
Figure48
6.Pipe-grip-controlswitch
7.Pipe-clamp-controlswitch
8.Cam-rotation-control
9.Pipe-elevator-control
10.Stationary(for
switch
switch
lowerwrench) pipe-clamp-controlswitch
Right-track-controlSwitch/Carriage-controlSwitch
Whenthisswitchisconnectedtothedrive-pendant receptacle,moveittocontrolthemovementoftheright track.
Movetheswitchforwardtomovetherighttrackforward.
Movetheswitchbackwardtomovetherighttrack
backward.
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthemovementofthe carriage.
Movetheswitchforwardtomovethecarriageforward.
Movetheswitchbackwardtomovethecarriagebackward.
Breakout-wrench-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthewrenchbreakoutand makeup.
Movetheswitchforwardforwrenchbreakout(forupper
wrench).
Movetheswitchbackwardforwrenchmakeup(forupper
wrench).
44
Drill-spindle-controlSwitch
g021835
1
2
3 4
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthemovementofthedrill spindle.
Movetheswitchforwardtorotatethedrillspindle
backwardtowardthepipeholder.
Movetheswitchbackwardtorotatethedrillspindle
forwardtowardtheoperator.
Pipe-grip-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthepipegrip.
Movetheswitchforwardtotightenthegriponthepipe.
Movetheswitchbackwardtoloosenthegriponthepipe.
Pipe-clamp-controlSwitch
Stake-downLevers
1.Left-stake-raise/lower lever
2.Left-stake-spinlever
Figure49
3.Right-stake-raise/lower lever
4.Right-stake-spinlever
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthepipeclamp.
Movetheswitchforwardtotightentheclamponthepipe.
Movetheswitchbackwardtoloosentheclamponthe
pipe.
Cam-rotation-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthemovementofthecam.
Movetheswitchforwardtorotatethecambackward
towardthepipeholder.
Movetheswitchbackwardtorotatethecamforward
towardtheoperator.
Pipe-elevator-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthepipeelevator.
Movetheswitchforwardtoraisethepipeelevator.
Movetheswitchbackwardtolowerthepipeelevator.
Stake-raise/lowerLevers
Pushdownontheseleverstolowerthestakesintotheground. Pullupontheseleverstoraisethestakesoutoftheground.
Note:TheDrive/Drillswitchontheoperatorpanelmustbe switchedtotheDrivepositionforthisfunctiontowork.
Stake-spinLevers
Pushdownontheseleverstospinthestakesclockwise.Pull upontheseleverstospinthestakescounterclockwise.
Note:TheDrive/Drillswitchontheoperatorpanelmustbe switchedtotheDrivepositionforthisfunctiontowork.
StationaryPipe-clamp-controlSwitch
Whenthisswitchisconnectedtothefrontdrill-pendant receptacle,moveittocontrolthestationary-pipeclamp.
Movethisswitchforwardtotightenthestationary-pipe
clamp(forlowerwrench).
Movethisswitchbackwardtoloosenthestationary-pipe
clamp(forlowerwrench).
45
Battery-disconnectSwitch
Opentherearcompartmenttoaccessthebattery-disconnect switch.
HandheldunitfortheExit-side-lockout
System(cont'd.)
Turnthebattery-disconnectswitchtotheOnorOffposition toperformthefollowing:
Toenergizethemachineelectrically,rotatethe
battery-disconnectswitchclockwisetotheOnposition (Figure50).
Tode-energizethemachineelectrically,rotatethe
battery-disconnectswitchcounterclockwisetotheOff position(Figure50).
Storagetemperature-40°to55°C(-40°to131°F)
Humidity
Radiofrequency
RadioRFpower
Radiolicense
Modulation
AntennaInternal
0to100%
2405to2480MHz
50mW(60GHz)
License-freecertication pending
DSSS
BaseunitfortheExit-side-lockoutSystem
Operatingtemperature-20°to55°C(-4°to131°F)
Storagetemperature-40°to85°C(-40°to185°F)
Humidity
Radiofrequency
RadioRFpower
Radiolicense
Modulation
AntennaExternal
0to100%
2405to2480MHz
100mW(120GHz)
License-freecertication pending
DSSS
Figure50
1.Battery-disconnectswitch (Onposition)
2.Battery-disconnectswitch (Offposition)
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Machine
Width
Length Height Weight
9,806kg(21,620lbs)
HandheldunitfortheExit-side-lockout System
Batteries3AAA
Lowbatterywarning
Inactivitytimeout
Operatingtemperature-20°to55°C(-4°to131°F)
3.2VLED—3ashesfor30 secondspriortoshutdown
Innite
2.2m(7.2ft)
6m(19.7ft)
2.5m(8.2ft)

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesis availableforusewiththemachinetoenhanceandexpand itscapabilities.ContactyourAuthorizedServiceDealeror Distributororgotowww .Toro.comforalistofallapproved attachmentsandaccessories.
Important:UseonlyToroapprovedattachments. Otherattachmentsmaycreateanunsafeoperating environmentordamagethetractionunit.
46

Operation

Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
UnderstandingHorizontal DirectionalDrilling
Horizontaldirectionaldrillingisaprocessusedfordrilling ahorizontalborethroughthesoilandunderobstructions suchasroads,buildings,bodiesofwater,etc.Onceyoudrill thebore,youpullbacktheutilitylinesorpipesthroughthe boreandconnectthemasneeded.Becauseitdoesnotgreatly disturbthesurface,installingutilitiesusingdirectionaldrilling preservestheenvironmentandsavesbothtimeandmoney overtraditionalinstallationmethodssuchastrenching.
Installingcablingorpipeusingadirectionaldrillinvolvesthe followingsteps:
1.Gathersiteinformation.
Beforeoperatinginanareawithhigh-voltagelinesor cables,contactaOne-CallSystemDirectoryservice. IntheUSA,call811oryourlocalutilitycompany.If youdonotknowyourlocalutilitycompany’ sphone number,callthenationalnumber(USAandCanada only)at1-888-258-0808.Also,contactanyutility companiesthatarenotparticipantsoftheOne-Call SystemDirectoryservice.PleaserefertoDrillingNear
UtilityLines(page6)formoreinformation.
Beforefullyplanningthebore,gatherinformation aboutthejobsite,suchasthelocationofotherutilities, obstaclesatthesite,andthepermitsyouwillneedto completethejob;refertoGatheringSiteInformation
(page48).
2.Planthebore.
Beforeyoudrill,plantheborepathbasedonthe informationthatyougathered;refertoPlanningthe
BorePath(page50).
3.Preparethejobsiteandthemachine.
Beforedrilling,preparethejobsitewithanentrypoint, adepth-gaugehole(optional),andanexithole.You alsoneedtodrivetheunittothesite,setitupfor drilling,andconnectittoadrilling-uidmixer.
Note:Whendrilling,youconnectthemachinetoa drilling-uidmixerthatmixeswaterwithbentonite clayandotheringredients.Themachinepumpsthis mixture,referredtoasdrillinguidor“mud”,through thedrillpipeandoutthedrillbit.Thedrillinguid lubricatesthebit,helpstoholdtheboreopenwhile drilling,andmixeswiththespoils,ushingthemout oftheborethroughtheentrypoint.
4.Drillthebore.
Youdrilltheborein3stages:
A.Entry
Intheentryphaseofthebore,youpushthedrill bitandheadintothegroundatanangleofupto 16degrees.Afterpushinginoneormorepipes, youbegindrillingdownandforwarduntilyou reachthedesireddepthordepth-gaugehole(if used).
B.HorizontalReach
Afterreachingthedesireddepth,youpushthe bitforward,steeringthebittoahorizontaldepth. Thedrillbitemitsaradiosignalfromthesonde housing,whichallowsacrewmemberonthe surfacetotrackthelocationanddepthofthehead usingthesondereceiverasyoudrillandsteerit alongaplannedroute.
C.Exit
Onceyouhaveattainedtheplannedhorizontal reach,yousteertheheadupatananglesimilar toyourentryanglebringingthebitintotheexit holeortrench.
RefertoDrillingtheBore(page67).
5.Backreamtheboreandpullbackcablingorpipe.
Afterenteringtheexithole,theendcrewdetachesthe drillbitandsondehousingfromthedrillpipe.Inits place,theyattachareamingbitandtheendofthecable orpipetobepulledthroughthebore.Thereaming bitisdesignedtoenlargetheboreasyoupullitback. Asbefore,youpumpdrillinguidthroughthepipe tothereamingbitasyoupullthecableorpipeback throughtheboretolubricatethereamerandallow thecableorpipetoslideeasilythroughthebore.You continuepullingthepipebackuntilthereamerreaches thedepth-gaugeholeorexitsattheentrypoint.There youremovethereamerandproductfromthedrillpipe, pullingthepipetherestofthewaybacktothemachine.
RefertoBackreamingandPullback(page71)for instructionsonbackreamingandpullingcableorpipe.
6.Finishtheboreandleavethejobsite.
Aftercompletingtheoperation,youneedtodisconnect andcleanthemachineandloaditonthetrailer;referto
CleaningwiththeSpray-hoseAttachment(page113).
RefertoPreparingtheJobSiteandtheMachine(page
57)forinstructionsonpreparingthejobsiteandthe
machine.
47

GatheringSiteInformation

PlanningtheInitialRoute
Beforeyoucanbeginboring,youneedtoplantheroutethat youwillboreandprepareasfollows:
Createabasicplanforthebore,mappingoutthe
proposedroute.
Noteanyobstacleswhichmayaffectthebore,such
aslargetrees,bodiesofwater,buildings,etc.
Plantherouteoftheboretoavoidasmanyobstacles
aspossible.
Determinethedepthofanybodiesofwatertobe
crossedtoensurethatyoucangetdeepenoughunder them.
Determinethedepththatyouneedtoinstallthematerial
atandtheminimumbendradiusbothofthedrillpipe andofthematerialbeinginstalled.Thiswillseriously affecthowlongtheboreneedstobeandatwhatangle thatyoucanbeginandend;refertoPlanningtheBore
Path(page50).
Havetheareaoftheboremarkedforutilitylines(inthe
UScall811).Ensurethatalllinesaremarkedonyour blueprints/boreplanaswell.
Contactthelocalauthoritiestoarrangeforanypermits
andtrafccontrolthatyouwillneedtoconductthejob.
DANGER
Contactingundergroundhazardswiththe machinewhiledrillingorreamingcancause explosion,electrocution,breathingproblems, severetrauma,anddeathtoyouorbystanders.
Ensurethatallpersonnelatthejobsitewear
personalprotectiveequipmentincluding ahardhat,eyeprotection,andhearing protection.
Keepbystandersandspectatorsawayfrom
thejobsite,includingthecompletebore path.
Locateandexposeallelectricandgaslines
thatyouwillbecrossingbycarefulhand digging.
EnsurethatyouusetheZap-Alertsystem
wheneveryouoperatethemachine.
Commonhazardsincludethefollowing:
Gaslines
DANGER
Drillingintoagaslinecancauseanexplosion orre,burning,injuring,orkillingyouor othersinthevicinityofthebreak.
InspectingtheProposedJobSite
Physicallyinspectthesiteasfollows:
Notetheterrain,slopes,valleys,hills,andanyfeatures
notplannedforpreviously.
Determinethedegreeofslopeatboththeproposedentry pointandexitpoint.
Determinewhatthesoiltypesareintheareaand,if
possible,atthedepththatyouwillbeboring.Youmay needtodigtestholesatintervalsalongtheborepathto fullydeterminethis.
Walktheareaofthebore,lookingforanypossible
unmarkedobstructions.Lookformanholes,pedestals, oldfoundations,etc.
Identifyallthehazardsthatyouwillpasswithin3m(10
ft).
Donotsmokeorhaveanysourceofame
neargaslinesorateitherendofabore thatwillbecrossingagasline.
Keepbystandersandspectatorsaway
fromthejobsite,includingthecomplete borepath.
Locateandexposeallgaslinesthatyou
willbecrossingbycarefulhanddigging.
Havethegascompanyturnoffthegas
toanylinesyouwillbecrossingbefore drilling.
Usethereceivertotracktheexactposition
ofthedrillheadwhenapproachinggas lines.
48
Electricalpowerlines
DANGER
Drillingintoanelectricpowerlinewillcause themachinetobecomeelectriedandmay electrocuteyouoranybystanders.
Crystallinesilicaandotherdust
Ifyouwillbedrillingthroughorcuttingconcrete, sand,orothersubstancesthatcreatedustsorfumes, youneedtoensurethatyouandallworkerswear breathingprotectiontoprotectyourlungsfromthe dust.
Keepbystandersandspectatorsaway
fromthejobsite,includingthecomplete borepath.
Locateandexposeallelectriclinesthat
youwillbecrossingbycarefulhand digging.
Havetheelectriccompanyturnoffthe
powertoanylinesyouwillbecrossing beforedrilling.
Usethereceivertotracktheexact
positionofthedrillheadwhen approachingelectriclines.
Beforedrilling,setupandusethe
Zap-alertsystemwhichisdesignedto notifyinthecaseofanelectricstrikeand electricallyisolatethemachineoperator fromthemachine.IftheZap-alertalarm triggers,stopwhatyouaredoinganddo notleavetheoperator’sposition.Refer toTestingtheZap-alertSystem(page
58)fordetailedinstructionsonusingthe
Zap-alertsystem.
WARNING
Machiningorhandlingstone,masonry, concrete,metal,andothermaterialscan generatedust,mists,andfumescontaining chemicals,suchassilica,knowntocause seriousorfatalinjuryorillness,suchas respiratorydisease,silicosis,cancer,birth defects,orotherreproductiveharm.
Controldust,mist,andfumesatthe
sourcewherepossible.Watershouldbe usedfordustsuppressionwhenfeasible.
Usegoodworkpracticesandfollowthe
recommendationsofthemanufactureror suppliers,OSHA,andotheroccupational andtradeassociations.
Whenthehazardsfrominhalationcannot
beeliminated,theoperatorandany bystandersshouldweararespirator approvedbyOSHAforthematerialbeing handled.
WARNING
Silicosis W ar ning:
drillingstone,masonry,concrete,metal, andothermaterialswithsilicaintheir compositionmaygiveoffdustormist containingcrystallinesilica.Silicaisa basiccomponentofsand,quartz,brick, clay,granite,andnumerousotherminerals androcks.Repeatedand/orsubstantial inhalationofairbornecrystallinesilicacan causefatalrespiratorydiseases,including silicosis.Inaddition,someotherauthorities havelistedrespirablecrystallinesilicaasa substanceknowntocausecancer.When cuttingsuchmaterials,followrespiratory precautions.
Grinding,cutting,or
49
PlanningtheBorePath
Beforesettingupthejobsite,youneedtoplantheborepath, includingthefollowing:
Figure51
1.Boreentry
2.Beginning-of-bore-at-depthpoint5.End-of-bore-at-depthpointandboreexit
3.Boredepth
Boreentry
Thisiswhereyousetupthemachineandthedrillbit enterstheground.Dependingonconditions,thiswill typicallybesetback9to15m(30to50ft)fromthe beginning-of-the-bore-at-depthpoint.
Beginning-of-bore-at-depthpoint
Thisisthepointwhereyouwanttheutilitylineorpipeto endafterinstallationiscomplete.Itistypicallythepointat whichtheborelevelsoutandbeginstoborehorizontally. Thismaybethesameastheentrypoint,oryoumaydiga separatedepth-gaugeholeatthispoint(Figure51).
Boredepth
Thisthedepthatwhichyouwanttoinstalltheutility lineorpipe.Thismachineisdesignedprimarilyfor installationsbetween1and3m(3.5to10ft).
Obstaclesinthepath
Itisimportanttoknowwheretheknownobstaclesare thatyouwillneedtosteeraroundorunderbeforestarting sothatyoucanplanwheretobeginsteeringpriorto reachingtheobstacle.
End-of-bore-at-depthpoint
Thisisthepointwhereyouwanttheutilitylineorpipe tobeginafterinstallationiscomplete.Often,thiswill alsobetheboreexit.
4.Obstacle
neededforsteeringthedrilltothesurface,typically9to15 m(30to50ft)fromtheend-of-the-bore-at-depthpoint.
DeterminingtheBore-entryPoint
Oneofthemorechallengingaspectsofplanningthebore pathistodeterminetheentrypointofthebore.Youneedto takethefollowingtraitsintoaccountwhendeterminingthe locationoftheentrypoint:
Boredepth
Thisisthedepthatwhichyouwanttoinstalltheutility lineorpipe.Thismachineisdesignedprimarilyfor installationsbetween1and3m(3.5to10ft).
Pipeandmaterialexibility
The3m(10ft)pipesusedonthismachinecanexto an8%pitchoverthelengthofthepipe;thisequatesto abendofnomorethan20cm(8inches)offastraight path(Figure52).
Important:Ifyousteerthepipetobendsharper than20cm(8inches)perpipe,youmaydamagethe pipesandtheirconnections.Youmustalsomake steeringchangesgraduallyovertheentirelengthof eachpipe.Ifyousteerthewhole20cm(8inches) inonly25to50cm(1to2ft)oftravel,youwill permanentlydamagethepipes.
Boreexit
Thisisthelocationwherethedrillheadwillexitthe groundandthepointatwhichyouwillpulltheutilitylines orpipeintothebore.Ifthispointwillbeatthesurface insteadofatinstallationdepth,youwillneedtodetermine thedistancefromtheend-of-bore-at-depthlocation
50
1
g021765
Figure52
1
2
3
g021766
2
3
g021767
1
1.20cm(8inches)
Thisexibilityisoftenratedinmaterialsasaminimum bendradius,whichistheradiusofthecircleformedifthe materialorpipes,connectedtogether,werebenttoform agiantcircle.Theminimumradiusofacirclemadewith thepipeusedwiththismachineis36.6m(102ft).
Entrypitch
Theentrypitchistheangleatwhichthemachine enterstheground.Withthetracksonlevelground,the stabilizersdown,andthestake-downplateontheground, thedrillframeangleisabout15degreesora27%pitch. Thispitchwillchangedependingontheslopeofthe groundandotherfactorsofthejobsite.Youcanalso reducethispitchabitbybuildingupthegroundunder thestake-downplatebeforepositioningthemachine. Youcandeterminetheactualpitchofthedrillframeby placingthedrillbitandsondehousingontheframeand thenusethereceivertodisplaythepitch.
Thesteepertheentrypitchis,thedeepertheborewill havetobeduetothelimitationsofthepipeexibility. Typicallyyouneedtoinsertthedrillandatleast1/3ofa pipeintothegroundbeforeyoucanstartsteeringtoward thebeginningoftheborepoint.Figure53,Figure54, andthefollowingtableillustratetherelationshipbetween entrypitchanddepth.
Figure53
1.26%pitch3.76cm(30inches)
2.3m(10ft)
Figure54
1.18%pitch3.53cm(21inches)
2.3m(10ft)
51
Note:Thedepthsgiveninthefollowingtablearefor3m(10ft)ofcombineddrillheadandpipe.Asyousteerup,the pitchofthesteeredsectionwillchangeandcanbemonitoredwiththereceiver.Usethefollowingtabletoidentifyhow manylengthsofpipewillbenecessarytoinsertandsteertothebeginningpointandhelpyouchooseanentrypoint.
Pitch
1%2cm(1inch)26%76cm(30inches) 2%5cm(2inches)27%79cm(31inches) 3%10cm(4inches)28%81cm(32inches) 4%13cm(5inches)29%84cm(33inches) 5%15cm(6inches)30%86cm(34inches) 6%18cm(7inches)31%91cm(36inches) 7%20cm(8inches)32%94cm(37inches) 8%25cm(10inches)33%97cm(38inches) 9%28cm(11inches)34%99cm(39inches)
10%30cm(12inches)35%102cm(40inches)
11%33cm(13inches)36%104cm(41inches) 12%36cm(14inches)37%107cm(42inches) 13%39cm(15inches)38%109cm(43inches) 14%43cm(17inches)39%112cm(44inches) 15%46cm(18inches)40%114cm(45inches) 16%48cm(19inches)41%117cm(46inches) 17%51cm(20inches)42%117cm(46inches) 18%53cm(21inches)43%119cm(47inches) 19%56cm(22inches)44%122cm(48inches) 20%61cm(24inches)45%124cm(49inches) 21%64cm(25inches)46%127cm(50inches) 22%66cm(26inches)47%130cm(51inches) 23%69cm(27inches)48%133cm(52inches) 24%71cm(28inches)49%135cm(53inches) 25%74cm(29inches)50%137cm(54inches)
Allmeasurementsareapproximateandwillvarydependingonsoilconditions.
DepthChangeper10feet
Pitch
DepthChangeper10feet
Note:ThesevaluesandmorecanbefoundintheDriller’ sHandbook&DailyLogbyDigitalControlIncorporated.
52
Giventheaboveinformation,youcancalculatethenumberof rodsrequiredtoreachyourbeginningpointattheappropriate depth.Tororecommendsthatyoustarttheentrypointthe samedistancebackfromyourbeginning-at-depthpointas thelengthofpipesyouwillneedtoreachthatpoint.Thiswill ensurethatyouhaveenoughextraspacesoyouwillnotneed toover-steeranddamagethepipes.
1.26%pitch4.185cm(73inches)7.14.7m(45ft)
2.76cm(30inches)5.203cm(80inches)
3.142cm(56inches)6.208cm(82inches)
Thefollowingexampleillustratestheprocessgivenan installationusingthemaximumentrypitchofthemachine (26%)onlevelground:
Inserttherst3m(10ft)ofdrillbit/pipeintotheground
withnosteering.Theendofthedrillbitwillbe76cm (30inches)deep(Figure52).
Figure55
Beginsteeringupforthenext3m(10ft),pushingthe
pipesinatthemaximumpitchchangeof8%.Thisresults inachangeofpitchfrom26%atthebeginningofthe3m (10ft)to18%attheendofthe3m(10ft)foranaverage pitchof22%.Giventhat,thedrillheadlowersanother66 cm(26inches)andisnow142cm(56inches)deep.
Continuingsteeringupforthenext3m(10ft)atan8%
pitchchange,yourpitchwillchangefrom18%to10% foranaveragepitchof14%.Giventhat,thedrillhead lowersanother43cm(17inches)andisnow185cm(73 inches)deep.
Continuingsteeringupforthenext3m(10ft)atan8%
pitchchange,yourpitchwillchangefrom10%to2%for anaveragepitchof6%.Giventhat,thedrillheadlowers another18cm(7inches)andisnow203cm(80inches) deep.
Levelingthedrillheadfrom2%to0%takeslessthan1.5
m(5ft)moreforanaldepthof208cm(82inches). Reachingthisnalpointtook4-1/2pipes3m(10ft) long.Soforthisexample,yourentrypointshouldbe14.7 m(45ft)backfromthebeginning-at-depthpointofyour installation.
53
Thefollowingexampleillustratestheprocessgivenan installationusingthemachineatan18%pitchonlevel ground:
1.18%pitch3.96cm(38inches)5.119cm(47inches)
2.53cm(21inches)4.114cm(45inches)6.10.6m(35ft)
Inserttherst3m(10ft)ofdrillbit/pipeintotheground
withnosteering.Theendofthedrillbitwillbe53cm (21inches)deep(Figure56).
Figure56
Beginsteeringupforthenext3m(10ft),pushingthe
pipesinatthemaximumpitchchangeof8%.Thisresults inachangeofpitchfrom18%atthebeginningofthe3m (10ft)to10%attheendofthe3m(10ft)foranaverage pitchof14%.Giventhat,thedrillheadlowersanother43 cm(17inches)andisnow96cm(38inches)deep.
Continuingsteeringupforthenext3m(10ft)atan8%
pitchchange,yourpitchwillchangefrom10%to2%for anaveragepitchof6%.Giventhat,thedrillheadlowers another18cm(7inches)andisnow114cm(45inches) deep.
Levelingthedrillheadfrom2%to0%takeslessthan1.5
m(5ft)moreforanaldepthof119cm(47inches). Reachingthisnalpointtook3-1/2pipes3m(10ft) long.Soforthisexampleyourentrypointshouldbe10.6 m(35ft)backfromthebeginning-at-depthpointofyour installation.
Important:Youcanusetheinformationcontainedin thissectiontodetermineboththespaceneededtosteer uptotheexitpointifneededandalsotosteeraround obstacles.
MappingtheBore
Withtheinformationyougatheredpreviously,mapoutthe routeofthebore,identifyingthefollowingsothatyoucan markthesitelater:
Entrypoint
Locationofthemachineandsupportingequipment
Beginningofboreatdepth
Anyobstaclesthatyouneedtosteeraroundandthe
locationswhereyouneedtostartsteeringtogetaround orunderthem
Anyutilitylinesthatyouwillneedtocross
Slopeandsoilchangesalongthepaththatwillaffectthe
bore
Endoftheboreatdepth
Exitlocationifdifferentthantheendofthebore
54

UnderstandingandUsingthe Exit-side-lockoutSystem

UnderstandingtheBase-unit TransmitterIndicatorLights
Thefollowingtableliststhevariousstatesoftheindicator lightsonthebase-unittransmitter(Figure57)andtheir meanings:
IndicatorLightMeaning
UnmarkedindicatorlightInputpowerpolarityreverse
+V1to+V3
RTXBlinkingwhentransmitting
RRXActivewhenreceiving
Overtemp/voltage
HTH
UndercurrentLightsupwhenthecurrentis
OutOutputisactivewhenlit
NotusedUnused
InInputisactivewhenlit
whenlit
OKandactivewhensolid
Lightsupwhenthe temperatureorvoltageis exceeded
OKwhenblinking
toolow
Figure57
1.Polarity-reversalindicator
2.+V18.HTH
3.+V29.Undercurrent
4.+V3
5.RTX11.Notused
6.RRX12.In
7.Overtemperature/voltage
10.Out
55
UnderstandingandUsingtheHandheld TransmitterIndicatorLights
TheindividualholdingthetransmittercanpushtheLock Drill(Off)buttontostopthedrillrotationandthrust.This isprimarilyusedtostop/lockoutthedrilloperationsinthe followingsituations:
Wheninstallingorremovingadrillheadorreamer
Wheneversomeoneneedstoapproachthedrillpipeor
headanywhereinfrontofthemachine
Placingawiperonthedrillpipe
Whenthelocatoroperatoridentiesaproblemrequiring
immediateshutdownofdrilling
IndicatorLightState
Thegreentransmit(TX)light isblinkingrapidlyandisdim.
Thegreentransmit(TX)light isblinkingrapidlyandisbright.
Theyellowreceive(RX)light isblinkingrapidlyandisbright.
Therederror(ER)lightis solidlylit.
Theyellowlowbattery(BA) lightisslowlyblinking.
Theyellowauxiliary1and2 (A1andA2)lightsarelit.
Meaning
Thehandheldistransmitting tothebaseunit.
Thebuttonsonthehandheld arenowactive.
Thehandheldisreceiving.
Anerrorisoccurring.
Thebatteriesforthehandheld arerunninglow.
Themachineandhandheld areunused.
Whenitissafetoresumedrilling,theindividualholdingthe transmittercanpresstheUnlockDrill(On)button.This buttonsendsasignaltothereceiverthatallowsthemachine operatortoresetthesystemandrestorethethrustandrotary functions.
Thefollowingtableliststhevariousstatesoftheindicator lightsonthehandheldtransmitter(Figure58)andtheir meanings:
ReplacingtheHandheldTransmitter Batteries
1.Loosenthe4screwssecuringthebatterycover(Figure
59).
Figure59
1.Handheldtransmitter
2.Batterycover
2.Removethecover(Figure60).
3.Screws
1.Transmit(TX)—green indicatorlight
2.Receive(RX)—yellow indicatorlight
3.Error(ER)—redindicator light
4.Lowbattery(BA)—yellow indicatorlight
Figure58
5.Auxiliary1(A1)—yellow
6.Auxiliary2(A2)—yellow
7.Onbutton
8.Offbutton
indicatorlight
indicatorlight
Figure60
1.Handheldtransmitter2.Batterycover
3.Removetheexistingbatteries.
4.Install3new,AAAbatteriesintheorientationshown inFigure61.
56
Important:Ensurethatyouinstallthebatteries inthecorrectpolarityorientationoryoucould damagethetransmitter.
Figure61
PreparingtheJobSiteandthe Machine
Beforedrilling,preparethejobsiteandthemachineas follows:
MarkandpreparetheborepathMarkingandPreparing
theBorePath(page57).
TesttheZap-Alertsystem;refertoTestingtheZap-alert
System(page58).
Loadthedrillpipesintothepipeholderifneeded;refer
toLoadingDrillPipesintothePipeHolder(page60).
Addfueltothemachine;refertoAddingFuel(page60).
Checktheoillevelintheengine;refertoCheckingthe
Engine-oilLevel(page87).
Checktheenginecoolantlevel;refertoCheckingthe
CoolantLevelintheRadiator(page100).
1.Handheldtransmitter2.AAAbatteries
5.Replacethecoverandsecureitwiththescrewremoved previously.
Tightenthescrewsenoughtoensurethatthesealing gasketiscompressed,butdonotovertightenthem.
AssociatingtheHandheldTransmitter withtheBaseUnit
Ifthehandheldtransmittereverstopscommunicatingwith thebaseunit,orifyoureplaceitwithanewtransmitter,you needtoassociatethetransmittertothebaseunitasfollows:
1.Ensurethatthemachineisturnedoff.
2.Ensurethatthehandheldtransmitterisnotactive(i.e., nolightsareon).
3.Whileholdingthehandheldtransmitter,standnearthe baseunitwithanunobstructed,clearline-of-sight.
4.SimultaneouslypressandholdtheOnandOffbuttons (Figure58).
Note:AlloftheLEDlightsactivate.
5.ContinuouslyholdbothOnandOffbuttonsuntil thegreentransmit(TX)indicatorlightbeginstoash (Figure58).
6.TurnthemachineonwhilecontinuingtoholdOnand Offbuttons(Figure58).
Note:TheTX,RX,ER,andBAindicatorlights shouldash.
7.ReleasetheOnandOffbuttons(Figure58).
Checkthehydraulicoillevel;refertoCheckingthe
HydraulicFluid(page105).
Checktheoillevelinthedrilling-uidpump;referto
CheckingtheDrilling-uid-pumpOilLevel(page109).
Load/unloadthemachine;refertoLoadingand
UnloadingtheMachine(page62).
Drivethemachinetotheentrypoint;referto
UnderstandingHorizontalDirectionalDrilling(page47).
Connectthemachinetoadrilling-uidsource;referto
SettinguptheDrillHeadandtheTrackingSystem(page
68).
Setupthedrillbit(s)andtrackingelectronics;referto
SettinguptheDrillHeadandtheTrackingSystem(page
68).
Setupthemachinefordrilling;refertoSettingupthe
MachineforDrilling(page63).
DeploytheZap-Alertsystem;refertoDeployingthe
Zap-alertSystem(page66).
MarkingandPreparingtheBorePath
1.Walktheborepath,markingitonthegroundwith markingpaintsothatthereceiveroperatorwillbeable tofollowtheplan.
2.Handdigtoexposeanyburiedutilitylinesmarked previouslythattheborepathwillbecrossing.This willallowthereceiveroperatortoknowexactlywhere theyare.
3.Ifyouareexitingtheboreatgroundlevelandnotinan existingtrench,diganangledholeintowhichthebit willenterattheendofthebore.
Note:TheTXandRXindicatorlightsshouldash.
4.Ifdesired,digaholetothebeginning-of-the-borepoint whereyoucandisconnectthepipeorlinesafterpulling themback.
57
TestingtheZap-alertSystem
TheZap-Alertsystemisanelectricstrikesensingdeviceon themachinethattriggersastrobelightandaudiblealarmin theeventthatthedrillbit,reamer,orstakebreaksintoan energizedpowerline.Intheeventofanelectricstrike,the machinewillbecomeenergized,settingoffthealarm.
DANGER
IftheZap-alertsystemactivateswhiledrilling,the machine,exceptfortheoperatorplatform,will becomeenergized.Ifyoustepofftheoperator platformorifsomeonetouchesthemachineor wetgroundnearthemachineorinthebore,you ortheonewhotouchedthemachinecouldbe electrocuted,causingseriousinjuryordeath.
TesttheZap-alertsystembeforedrilling.
Deploythegroundingstakebeforedrilling. Ensurethatthestakeisfullyinsertedintomoist soil.
IftheZap-alertistriggered:
Stayintheseatanddonottouchtheground
oranyotherpartofthemachineuntilthe powerhasbeenturnedoff.Donotpour liquidsorurinatefromtheoperatorplatform ontotheground.
Stopdrilling,stopthedrilling-uidow,and
retractthedrilloutoftheground.
Keepeveryoneawayfromthemachine.
Keepstandingorrunningwateranddrilling
uidcontainedclosetothemachine.Keep wateranddrillinguidsourcesawayfrom thebrokenline.
Contacttheutilitycompanytohavepower
shutofftothebrokenline.Donotresetthe Zap-alertsystemuntilthepowerhasbeen turnedoff.
Figure62
1.Testbutton5.Resetbutton
2.Zap-alerttester6.Alligatorclips
3.Zap-alertsystem7.Machinegroundingpoint
4.Zap-alertsystem groundingstud
4.Connecttheotheralligatorcliptoametalcomponent ofthemachineframe.
5.PresstheTestbuttonontheZap-alerttester(Figure
62).
TheZap-alertalarmshouldsound,andthestrobeon topofthefronthoodshouldash.
6.PresstheZap-alertresetbuttontostopthealarm (Figure62).
TesttheZap-alertsystembeforeusingthedrilleachday ,as follows:
1.Openthefronthood;refertoOpeningtheFront
Hood(page80).
2.Laythegroundingstakeatonthegroundawayfrom themachine.Donotdrivethestakeintotheground.
Important:Donotallowthestaketotouchany partofthemachine.
3.ConnectanalligatorclipfromtheZap-alerttesterto thegroundingstudontheZap-alertsystem(Figure62).
58
7.Disconnectthealligatorclipsfromthegroundingstud
g021838
1
andthemachine.
8.Storethegroundingstakeintheholderontheoperator platformasshowninFigure63.
Figure63
1.Groundingstake
Ifeithertheaudiblealarmorthestrobelightfailto triggerwhenyoupressedthetestbutton,havethem repairedbeforedrillingwiththemachine.
MountingaFireExtinguisher
Mountyourreextinguisherbelowtheoperatorseat(Figure
64).
Note:Areextinguisherisnotprovidedwiththemachine.
Therecommendedreextinguisherisadrychemicalre extinguisherapprovedforclassBandCres.
Figure64
1.Mountinglocation
59
LoadingDrillPipesintothePipeHolder
Beforeusingthemachine,llthepipeholderwithupto40 drillpipes.
1.Pipe2.Maleend
1.Removetheclevispinsfromthepipeholder(Figure
65).
2.Insertthepipesfromthetopwiththemalethreaded pipeendstowardthefrontofthemachine(Figure65).
3.Installtheclevispinsbeforedrilling.
Note:Beforedrilling,checktheconditionofthepipesand replaceanythatarebentordamaged.
Figure65
3.Clevispins
AddingFuel
ServiceInterval:Beforeeachuseordaily—Checkthefuel
level.
Useonlyclean,freshdieselfuelorbiodieselfuelswithultra low(<15ppm)sulfurcontent.Theminimumcetanerating shouldbe40.Purchasefuelinquantitiesthatcanbeused within180daystoensurefuelfreshness.
Fueltankcapacity:208L(55U .S.gallons)
Usesummergradedieselfuel(No.2-D)attemperatures above-7°C(20°F)andwintergrade(No.1-DorNo. 1-D/2-Dblend)belowthattemperature.Usingwintergrade fuelatlowertemperaturesprovideslowerashpointand
60
coldowcharacteristicswhichwilleasestartingandreduce fuellterplugging.
Usingsummergradefuelabove-7°C(20°F)willcontribute towardlongerfuelpumplifeandincreasedpowercompared towintergradefuel.
Important:Donotusekeroseneorgasolineinsteadof dieselfuel.Failuretoobservethiscautionwilldamage theengine.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term exposuretovaporscancauseseriousinjuryand illness.
Ifthisisnotpossible,thenrefuelsuchequipmenton
atruckortrailerfromaportablecontainerratherthan fromafueldispensernozzle.
Ifyouareusingafueldispensernozzle,keepthenozzlein
contactwiththerimofthefueltankorcontaineropening atalltimesuntilfuelingiscomplete.
DANGER
Incertainconditions,fuelisextremelyammable andhighlyexplosive.Areorexplosionfromfuel canburnyouandothersandcandamageproperty.
Fillthefueltankoutdoors,inanopenarea,when theengineiscold.Wipeupanyfuelthatspills.
Avoidprolongedbreathingofvapors.
Keepfaceawayfromnozzleandgastankor conditioneropening.
Keepfuelawayfromeyesandskin.
UsingBiodieselFuel
Thismachinecanalsouseabiodieselblendedfuelofup toB20(20%biodiesel,80%petrodiesel).Thepetrodiesel portionmustbeultralowsulfur.Observethefollowing precautions:
Thebiodieselportionofthefuelmustmeetspecication
ASTMD6751orEN14214.
TheblendedfuelcompositionshouldmeetASTMD975
orEN590.
Paintedsurfacesmaybedamagedbybiodieselblends.
UseB5(biodieselcontentof5%)orlesserblendsincold
weather.
Monitorseals,hoses,gasketsincontactwithfuelasthey
maybedegradedovertime.
Donotllthefueltankinsideanenclosedtrailer.
Donotsmokewhenhandlingfuel,andstay awayfromanopenameorwherefuelfumes maybeignitedbyaspark.
Storefuelinanapprovedcontainerandkeepit outofthereachofchildren.Donotbuymore thana30-daysupplyoffuel.
Donotoperatewithoutentireexhaustsystemin placeandinproperworkingcondition.
1.Parkthemachineonalevelsurface.
2.Usingacleanrag,cleantheareaaroundfuel-tankcap.
3.Removethecapfromthefueltank(Figure66).
Fuellterpluggingmaybeexpectedforatimeafter
convertingtobiodieselblended.
Contactyourdealerformoreinformationaboutbiodiesel.
Incertainconditionsduringfueling,staticelectricitycanbe released,causingasparkwhichcanignitethefuelvapors.A reorexplosionfromfuelcanburnyouandothersandcan damageproperty.
Placefuelcontainersonthegroundawayfromyour
vehiclebeforelling.
Donotllfuelcontainersinsideavehicleoronatruck
ortrailerbedbecauseinteriorcarpetsorplastictruckbed linersmayinsulatethecontainerandslowthelossofany staticcharge.
Whenpractical,removeequipmentfromthetruckor
trailer,andrefueltheequipmentwithitstracksonthe ground.
Figure66
1.Fuel-tankcap
4.Fillthetankuntilthelevelistothebottomoftheller neckwithdieselfuel.
5.Installfueltankcaptightly .
Note:Ifpossible,llthefueltankaftereachuse.This willminimizepossiblebuildupofcondensationinside thefueltank.
61
CheckingtheEngine-oilLevel
Beforeyoustarttheengineandusethemachine,checktheoil levelintheenginecrankcase;refertoCheckingtheEngine-oil
Level(page87).
CheckingtheCoolingSystem
Beforeyoustarttheengineandusethemachine,checkthe coolingsystem;refertoCheckingtheCoolantLevelinthe
Radiator(page100).
CheckingtheHydraulic-uidLevel
Note:Besuretokeepthissafedistancewhenever
movingthemachine.
6.Pressandholdtheoperatorpresencebuttononthe drivependant.
7.Usethespeedswitchonthependanttoincreaseor decreasetheenginespeedasdesired.
8.Setthedesiredtravelspeedusingthespeedswitch.
9.Usethejoysticktomovethemachineasdesired.
Note:Formoreinformationonthedrivependant,refer toDrivePendant(page43).
Beforeyoustarttheengineandusethemachine,check thehydraulic-uidlevel;refertoCheckingtheHydraulic
Fluid(page105).
StartingandStoppingtheEngine
Tostarttheengine,completethefollowing:
1.Openthefronthood;refertoOpeningtheFront
Hood(page80).
2.TurnthebatterydisconnectswitchtotheOnposition; refertoBattery-disconnectSwitch(page46).
3.Closeandlatchthehood.
4.Openthedoorontherearcontrolpanel.
5.TurntheignitionkeytotheRunposition.
Note:IftheWait-to-Startlightilluminates,waituntil itturnsoffbeforeproceeding.
6.TurntheignitionkeytotheStartpositionuntilthe enginestarts,thenreleaseit.
Tostoptheengine,turntheignitionkeytotheOffposition. Inanemergency,youcanalsostoptheengineandall processesbypressingtheEngine-stopbuttononeitherthe drivependantorthecontrolpanel.
LoadingandUnloadingtheMachine
WARNING
Movingamachineofthissizeonatrailerover publicroadscarriesriskstothosearoundthe machineifitshouldcomeloose,beinvolvedinan accident,hitalowhangingstructure,etc.
Followthetie-downproceduresdescribedin thissectionwhenmovingthemachine.
Followalllocaltrafcregulationsgoverningthe haulingoflargeequipment.Thismanualcannot adequatelycoveralllawsandsafetyregulations; itisyourresponsibilitytoknowandfollowthe lawsandregulationsthatpertaintoyou.
WARNING
Themachinecanslipandfallfromatrailerorramp, crushinganyonecaughtbeneathitandcausing seriousinjuryordeath.
Keepallbystandersawayfromthemachineand trailer.
DrivingtheMachine
1.Startthemachine,andensurethatthestake-down augersareremovedfromtheground.
2.Ensurethattherearstabilizersareretractedand thatthethrustframeisraisedoffthegroundinthe horizontalposition.
3.Walkaroundthemachinetoensurethatnooneisnear it.
Note:Ensurethatallbystandersareclearofthearea whereyouwillbemovingthemachine.
4.Connectthedrivependanttotherightreceptacleon thebottomoftherearcontrolpanel.
5.Withthependantinhand,walkatleast6feettothe sideofthemachine.
Ensurethatthetrailerandramparenotslippery andarefreeofice,grease,oil,etc.
Movethemachineontotherampatslowspeed withtheengineatslowspeed.
Ensurethatyouhavethemachinecenteredon therampandtrailer.
1.Ensurethattherampandthetrailerortruckbedcan supporttheweightofthemachine.
2.Ensurethattheupperfrontandrearpipe-holderpins andthelowerfrontandrearpipe-holderpinsare installed(Figure67).
62
Figure67
1.Uppertransportpin3.Lowertransportpin
2.Pipeboxmountingpin
11.Removetheblockfromthetrailertires,andstowthem withthemachineforusewhenunloadingit.
12.Afterdrivingafewmiles,pulloverandchecktoensure thatallchainsarestilltightandthatthemachinehas notmoved.
Note:Tounloadthemachine,reversetheaboveprocedure.
SettinguptheMachineforDrilling
1.Usingthedrivependant,drivethemachinetothe locationthatyouhavepreparedforit,ensuringthat thefrontofthemachineistheproperdistanceback fromentrypointandthedrillframeisinlinewiththe borepath.
2.Driveuptothelocationandmakesurethatallutilities arelocatedandmarkedpriortodrilling.
3.Ensurethatthepinssecuringthepipeholdertothe thrustframeareinstalled.
4.Placeablockatthefrontandrearofthetrailerand/or trucktires.
5.Usingthedrivependant,settheenginespeedtoslow andthedrivespeedtoslow.
6.Usingthedrivependant,carefullydrivethemachine forwardorrearwarduptherampandintopositionon thetrailer.
7.Lowerthestake-downplatetothedeckofthetrailer.
8.Turnofftheengine.
9.Useappropriatelyratedchainsandbinderstosecure theringsontheleftandrighttrackframesandthe stake-downplatetothetrailer(Figure68).
3.Loosenthe4screwsthatsecurethecoversoverthe operatorconsolesandremovethecovers(Figure69).
Note:Storethemsomeplacesafefortheday.
Figure69
Figure68
1.Tie-downpoints(onlyrightsideshown)
10.Measureandnotethedistancefromthegroundtothe highestpointonthemachinetoensurethatyoudonot collidewithlowhangingobstacles.
1.Cover2.Screw
4.Lowerthepedestriansafetybarandsecureitinplace (Figure70).
63
Figure70
1.Pedestriansafetybar(loweredpositionshown)
Figure72
5.Pushdownontherearplatformlatchsecuringthe operatorplatform,andswingitouttothedesired position,ensuringthatitlocksinplace(Figure71).
Note:Theoperatorplatformhas4positions:travel (swungallthewayintothemachine),full-out,and2 intermediatepositions.
Figure71
1.Rearplatformlatch
6.Movetheoperatorstationtothedesiredangle,switch theDrill/DriveswitchtotheDrillposition,andraise thepipeelevators,sothatthepipeisrestingonthe elevators;refertoStartingtheFirstPipe(page67).
Note:Removethefrontandrearpipe-holderpinsif necessary(Figure72).
1.Frontpin2.Rearpin
7.Loadtherstpipeandinstallthesondeandthedrill head;refertoStartingtheFirstPipe(page67).
8.Placethedrillheadonthedrillframe,andtakeapitch readingusingthereceiver;refertotheTrackingSystem Operator’sManual.
9.Lowerthethrustframe,tiltingthedrillframeuntilthe platecontactstheground(Figure73).
Figure73
1.Thrustframe2.Stake-downplate
10.Lowertherearstabilizersuntiltheycontacttheground rmly,oruntilthedesiredentryangleisachieved (Figure74).
Note:Therearofthetracksshouldjuststarttolift offtheground.
Note:Ifthegroundissoft,placetimberbelowthe stabilizers,andlowerthestabilizers.
64
g021835
1
2
3 4
ConnectingtoaDrilling-uidSource
Whendrillingandreaming,youpumpamixtureofbentonite clay,water,andsometimesotheringredients,collectively calleddrillinguidor“mud”,throughthepipeandintothe bore.Thisdrillinguid,or“mud”,doesthefollowingfor yourbore:
Lubricatesthedrillhead
Loosensthesoilintowhichthedrilliscutting
Penetratesandbindsloosesoiltokeepitfromcollapsing
ontheborepipe.
Important:Donotoperatethedrilling-uidpump withoutapressurizedsupplyofdrillinguid,ordamage tothepumpingsystemwillresult.
Thespecicmixtureyouneedwillvarydependingonyour soiltypeandtheoperationthatyouareperforming.Referto yourmixingsystemOperator’sManualfordetails.
Figure74
1.Rearstabilizers
11.Pressthe2rightstakeleversintolowerandspinthe rightstakeaugeruntilitseatsfully(Figure75).
Figure75
1.Left-stake-raise/lower lever
2.Left-stake-spinlever
3.Right-stake-raise/lower lever
4.Right-stake-spinlever
Conversely,forsomejobs(dependingonthesoiltypeand distance),youcanpumpscreenedwaterfromanaturalwater source,suchasalakeorriver,throughthedrillinsteadof mixeddrillinguid.
Toconnectthemachinetoamixingsystem,referto
SettinguptheMixingSystem(page65).
Toconnectthemachinetoanaturalwatersource,referto
SettingupthePumptoUseaNaturalWaterSource(page
66).
SettinguptheMixingSystem
Setupyourmixingsystemnearthedirectionaldrilllocation, preferablydownwind,sothatfumesfromthemixingsystem enginewillnotbotheryouwhileyouaredrilling.Followthe instructionsprovidedinthemixingsystemOperator’ sManual forsettingitupandusingit.
Completethestepsfollowingtoconnecttheexithosefrom themixingsystemtothedrilling-uidpumponthemachine:
1.Raisethecam-lockleversonthepump-inletcap,and removethecap(Figure76).
12.Repeatstep11fortheleft-sidestake.
65
1.Cam-locklevers
Figure76
2.Pump-inletcap
2.Insertthehosefromthemixingsystemoverthepump inlet,andsecureitwiththecam-locklevers.
SettingupthePumptoUseaNaturalWaterSource
Tosetupapumptouseanaturalwatersource,youmust ensurethatyouusetheY-screentolterallmaterialsother thanwater.
1.Removethepump-inletcap(Figure77).
DeployingtheZap-alertSystem
TheZap-alertsystemisanelectricstrike-sensingdevice onthemachinethattriggersastrobelightandanaudible alarmwheneverthedrillbit,reamer,orstakebreaksintoan energizedpowerline.Intheeventofanelectricstrike,the machinewillbecomeenergized,settingoffthealarm.The operator’splatformiselectricallyisolatedfromtherestof themachinetoprotectyou.
DANGER
IftheZap-alertsystemactivateswhiledrilling,the machine,exceptfortheoperatorplatform,will becomeenergized.Ifyoustepofftheoperator platformorifsomeonetouchesthemachineor wetgroundnearthemachineorinthebore,you ortheonewhotouchedthemachinecouldbe electrocuted,causingseriousinjuryordeath.
TesttheZap-alertsystembeforedrilling.
Deploythegroundingstakebeforedrilling. Ensurethatthestakeisfullyinsertedintomoist soil.
Figure77
1.Pumpthreads3.Y-screen
2.Pump-inletcap
2.AligntheY-screenwiththethreadsonthepump (Figure77).
3.RotateandtightentheY -screenontothepump.
4.AttachthehosetotheY-screen,andbeginpumping fromthenaturalwatersource.
IftheZap-alertistriggered:
Stayintheseatanddonottouchtheground
oranyotherpartofthemachineuntilthe powerhasbeenturnedoff.Donotpour liquidsorurinatefromtheoperatorplatform ontotheground.
Stopdrilling,stopthedrilling-uidow,and
retractthedrilloutoftheground.
Keepeveryoneawayfromthemachine,
wetgroundnearthemachineorrunning fromthemachine,andanyopensourcesof water/mudthatisintheboreandcontacting thebrokenline.
Contacttheutilitycompanytohavethe
powershutofftothebrokenline.Donot resettheZap-alertsystemuntilthepower hasbeenturnedoff.
1.Removethegroundingstakefromtheholderonthe sideoftheoperatorplatform(Figure78).
66
g021838
1
Figure78
1.Groundingstake
2.Movethestakedirectlyawayfromthemachine, perpendiculartothedrillframe,anddriveitintothe grounduntilthehandletouchestheground.
3.Ifthegroundisdrywhereyouputthestake,soakthe groundwithwaterbeforeusingthemachinetoensure goodelectricalcontact.
4.Lowertheelevatorstoloadapipeintothecam.
5.Rotatethecamwiththepipefacingtowardtheoperator untilthecamstops.
6.Rotatethepipe-grippercamforwarduntilthepipeis inthegrippers.
7.Gripthepipewiththepipegrippers.
8.Continuetorotatethepipe-grippercamtowardthe operator,untilthepipeisalignedwiththedrillspindle.
9.Rotatethedrillspindleclockwise,andmovethe carriageslowlyforwardtoinsertthespindleintothe femaleendofthepipe(Figure80).
DrillingtheBore
StartingtheFirstPipe
1.Ensurethatallbystandersareawayfromthemachine andthattheexit-sidelockoutisOn.
2.Movethedrivecarriagefullydownthedrillframeand spraythespindlethreadswiththreadjointcompound, thenreturnthedrivecarriagetotheupperendofthe frame(Figure78).
Figure80
1.Drillspindle2.Pipe
10.Movethedrivecarriageslowlydowntheframe untilthemalethreadsonthepipeareunderthe thread-joint-compoundapplicator,andapply thread-jointcompoundtothethreads.
11.Continuetorotatethedrillspindleclockwise,untilthe malepipethreadisfullyseatedintothesondehousing orleadbar.
12.Releaseandretractthepipe-grippercamtothehome position.
Important:Ensurethatyoufullyretractthe pipegripperandrotateitallthewayoutorthe carriagemaycollidewiththegripper,damaging themachine.
13.Raisethepipeelevator.
1.Drillspindle
Figure79
2.TJC-applicatornozzle
3.Rotatethecamuntilthecamautomaticallystopsatthe rstrowofpipesinthepipeholder.
14.Retractthecamtothehomeposition(pastthefourth rowofpipes).
67
SettinguptheDrillHeadandthe TrackingSystem
Thedrillheadconsistsof2parts,thedrillbitandthesonde housing(Figure81).
Figure81
1.Sondehousing
2.Drillbit
Drillbitsvaryinsizeandtypetomeetthevarioussoil conditionsthatyoumayneedtodrillthrough.Someofthe possibilitiesareasfollows:
Straightblade—Usedinawiderangeofmediumdensity
soils.
Bentblade—Usedinmediumtosoftsoils.Thisbithas
anadded20degreebendtoincreasesteeringperformance insoftsoils.
Trianglepointblade—Useinhardandrockysoils.This
bithascarbideedgestoreducewear.
Alloftheabovebitscomeinvaryingwidths.Awiderblade increasesyourabilitytosteerinsoftsoils.Anarrowerblade movesthroughhardsoilsbetter.ContactyourAuthorized ToroDealerforacompletelistofavailableblades.
Thesondesandreceiversareessentialtotracktheposition ofthedrillheadthroughoutthedrillingoperation.The sondehousingonthedrillheadopensuptoacceptthesonde beaconwhichworkswiththereceivertotrackthelocation, pitch,direction,headorientation,andmoreofthedrillhead. RefertotheTrackingSystemOperator’sManualforinstructions onusingthesystem.
Figure82
1.Sondehousing4.Coverholes
2.Bolts
3.Drillbit
5.Cover
3.Insertthesondebeaconwiththeforwardendtoward thedrillbitintothesondehousing(Figure83).
Figure83
1.Sondehousing
2.Sondebeacon
3.Drillbit
4.Installthehousingcoverandsecureitwiththescrews (Figure82).
Toinstallthesondebeaconintothesondehousingonthe drillhead,completethefollowing:
1.Replacethebatteriesinthesondebeaconasdescribed intheTrackingSystemOperator’sManual.
2.Loosenthescrewssecuringthehousingcovertothe housingandremovethecover(Figure82).
68
InstallingtheDrillHead
1.Usingtheexit-side-lockouttransmitter,activatethe exit-sidelockouttodisablethethrustandrotationof thecarriage.
5.Usingthelowerwrench(stationarywrench),clampthe leadbar,andtightenthedrillspindletofull-seatthreads.
6.Doublecheckthedrillheadandbittoensurethatthe uidportsarecleanandfreefromobstructions.
WARNING
Ifthedrillrotatesorextendswhileyouor othersaremanuallyworkingonthedrillbitor pipeinfrontofthemachine,theworkercould getcaughtinthebitorpipe,causingserious injury,amputation,ordeath.
Activatetheexit-sidelockoutonthe exit-side-lockouttransmitterbefore approachingthedillbitorpipewhen attachedtothemachine.Thiswilldisable thedrillcarriage.
Donotwearlooseclothingorjewelrywhen workingonadrillbitorpipeattachedto themachine.Tielonghairupandoutof theway.
2.Placetheleadbarthroughthelowerwrench(stationary wrench)asshowninFigure84.
Important:Donotclampthewrenchonthebody ofapipe,oritmaydamagethepipe.Gripthe pipesonthethickenedareanearthejoint.
7.Installthedrillheadontotheendoftheleadbaras directedbythedrillheadmanufacturer,thenmove awayfromthefrontofthemachine.
Important:Donotpullthedrillheadintothe pipeguide,oryoumaydamagethemachineor thedrillhead.
BoringtheEntryShaft
Therststepinboringistocreatetheentryshaft.Inthis step,youpushandborethedrillbitandrstfewpipesinto thegroundatananglefrom0to16degrees(withthetracks atontheground)untilyoureachthedesireddepthof installation.
Important:Drillandreaminaclockwiserotation. Ifyouuseacounterclockwiserotation,thepipeswill disconnectfromeachotherandmaybedisconnected underground.
1.Whentheareaisclearofpeople,activatetheexit-side lockoutusingtheexit-side-lockouttransmitter (theOK-to-Drilllightonthecontrolpanelshould illuminate);presstheexit-side-lockout,resetswitchon thecontrolpanel.
Figure84
1.Drillpipe
2.Upperwrench (makeup/breakout wrench)
3.Handthreadtheleadbarontothedrillspindlepipe threads,thenmoveawayfromthefrontofthemachine.
4.Whentheareaisclearofpeople,activatetheexit-side lockoutusingtheexit-side-lockouttransmitter (theOK-to-Drilllightonthecontrolpanelshould illuminate);presstheexit-side-lockout,resetswitchon thecontrolpanel.
3.Lowerwrench(stationary wrench)
4.Leadbar
2.Turnonthedrilling-uid-pumpswitch,andallowthe uidpressuretobuildto1,379to2,068kPa(200to 300psi).
3.Rotatethedrillheaduntilthebitisatthe6o’clock position.
4.Movethecarriageforward,drivingthebitstraightinto thegrounduntiltheentiredillhousingisunderground.
5.Continuepushingforward,andbeginrotatingthedrill spindleclockwisetoinitiatethedrillingaction.
6.Drillforwarduntilthecarriagereachestheendofthe frame,thenretractitabout6mm(1/4inch).
69
AddingDrillPipes
SteeringtheDrillHead
1.Alignthepipejointinthewrenchassembly.
2.Closethelowerwrench(stationarywrench)ontothe rstpipe.
Note:Thedrillinguidwillautomaticallyshutoff whenyouactivatetheupperwrench(makeup/breakout wrench).
3.Pullbackthecarriageapproximately12.7mm(0.5 inch).
Note:Thiswillallowthecarriagetooat,andwillnot damagethepipethreads.
4.Rotatethedrillheadcounterclockwiseuntilthespindle iscompletelyremovedfromthepipe.
5.Spraythespindlewiththreadjointcompound,then returnthedrivecarriagetotheupperendoftheframe.
6.Rotatethepipe-grippercamtotheclosestrowofpipes inthepipeholder.
7.Lowerapipeintothepipe-grippercam,andgripitin place.
8.Rotatethepipegripperuntilthepipeiscenteredin frontofthespindleonthedrivecarriage.
9.Rotatethedrillspindleclockwiseandmovethecarriage slowlyforwardtoinsertthespindleintothefemaleend ofthepipe(Figure80).
Note:Tightenthejointuntilthepipeisrotatingwith thespindle.
Thedrillbitisshapedlikeawedge,angledfromonesideof thebittotheother.Whenyoupushthebitthroughthesoil withoutrotatingit,itwillveertowardthedirectionthewedge ispointing.Whenyourotatethepipeanddrillhead,itbores throughthesoilinastraightpath.
Figure85
1.Drillbit
Whendrilling,thereceiveroperatorfollowsthedrillheadasit progresses.Thereceiverreceivessignalsfromthesondein thedrillheadidentifyingitsposition,depth,pitch,direction, transmittertemperature,andorientationinthesoil.The remoteconsoleisascreenthatremainsnearyou(thedrill operator)toshowyoutheinformationfromthereceiver whiledrillingsothatyoucanmakesteeringdecisions.
Fordetailedinformationonusingthereceiverandremote consoletoguidethedrillhead,refertotheOperator’ sManual thatcamewithyourreceiver.
Important:Donotsteerthedrillheadmorethan20 cm(8inches)offcenterforevery3m(10ft)offorward travel.Ifyousteermorethanthis,youwilldamagethe drillpipes.
10.Movethedrivecarriageslowlydowntheframe untilthemalethreadsonthepipeareunderthe thread-joint-compoundapplicator,andapply thread-jointcompoundtothethreads.
11.Rotatethedrillspindleclockwiseandmovethecarriage slowlyforwardtoinsertthemaleendofthepipeinto thefemaleendofthepreviouspipe.
Note:Tightenthejointuntilyoureachnomorethan 2,304N-m(1,700ft-lb).
12.Releaseandrotatethepipe-grippercamclockwiseto thehomeposition.
Important:Ensurethatyoufullyrotatethe pipe-grippercam,orthecarriagemaycollidewith thegripper,damagingthemachine.
13.Rotatethemaincampastthefourthrowofpipeto thehomeposition.
BoringtheHorizontalShaft
Aftercreatingtheentryshaft,yougraduallysteerthedrill headupwhilepushingforward,followingtheplannedbore path.Whenyoureachthedesireddepth,leveloutthedrill headandborethehorizontalshaft,addingpipesasyougo. Whileboring,paycloseattentiontotheinformationrelayed backtoyoubythereceiveroperatoraboutthestatusand locationofthedrillheadtoensurethatyouarefollowingthe plannedpath.
Important:Whiledrilling,watchthesondetemperature. Allsondeshaveamaximumtemperature,abovewhich theywillbedamaged.Frictionbetweenthedrillhead andthesoilwillcausethetemperaturetoraise.To reducethetemperature,slowdown,decreaseforward pressure,andincreasethedrilling-uidow.Ifthe drillheadisenteringasoiltypeotherthanwhatitis designedfor,thatcanalsoraisethetemperature.Assess thesituationandpulloutthedrillheadandchangeit ifnecessary.
Ifyourunintoanobstruction,dothefollowing:
1.Increasetheowofthedrillinguidforafewseconds withoutdrilling,thenattempttocontinuedrilling forward.
70
Note:Thismayloosentheobstructionandallowyou topushpastit.
2.Iftheobstructionpersists,tryoneormoreofthe followingoptions:
Iftheobstructionisinanareawhereyoucandig,
stopthedrillheadwiththeExitSideLockout anddigdowntotheobstructiontoidentifyitand removeitifpossible.
Pullthedrillheadback15m(50ft)ormoreand
steerthedrillheadtotheside,markinganewdrill patharoundtheobstacle.
Important:Donotsteerthedrillheadmore than20cm(8inches)offcenterforevery3m (10ft)offorwardtravel.Ifyousteermorethan this,youwilldamagethedrillpipes.
Iftheobstructionisactuallyachangeinsoiltype,
suchasazoneofrockysoil,pullthedrillheadall thewaybackandchangetoadrillbitappropriate fordrillingthroughthenewsoiltype.
BackreamingandPullback
Afterdrillingtheinitialbore,youattachareamertothe pipe,whichisthenconnectedtoatheproductthatyouare installing.Thereamerisdesignedtowidenthebore,packthe walls,andlubricatethepassageoftheproductintothebore.
ThefollowingreamersareavailablefromyourAuthorized ToroDealerinvarioussizestomeetyourneedsandsoil conditions:
Carbidestep-wingcutter—Usethisreamerinsandy
andmediumclaysoilconditionstomixthedrillinguid withthesoil,makingamixturethatowseasilyaround theproductbeingpulled.
Castconepacker—Usethisreamerinsoilsthatpack
easily,suchassoftclay,peat,andloam,topackthesides ofthebore,maintainingtheboreopening.
Flutedreamer—Usethisreamerinhardclayandrocky
soils;itcombinesthefeaturesoftheother2reamers.
ConnectingtheReamerandProduct
ExitingtheGround
Asyouapproachtheendofthebore,steerthedrillheadto theexitpoint,keepingthesteeringlimitsinmindasyoudo so.Beforeexitingtheground,ensurethateveryoneisaway fromtheexitpoint.Assoonasyoubreakthrough,stopthe drilling-uidow .Extendthedrillforwarduntiltheentire drillheadisoutoftheground.
WARNING
Ifthedrillrotatesorextendswhileyouorothersare manuallyworkingonthedrillbitorpipeinfront ofthemachine,theworkercouldgetcaughtinthe bitorpipe,causingseriousinjury,amputation,or death.
Enabletheexit-sidelockoutonthe exit-side-lockouttransmitterbeforeapproaching thedillbitorpipewhenattachedtothemachine. Thiswilldisablethedrillcarriage.
Donotwearlooseclothingorjewelrywhen workingonadrillbitorpipeattachedtothe machine.Tielonghairupandoutoftheway .
1.Usingtheexit-side-lockouttransmitter,enabletheexit sidelockout.
2.Removethedrillheadfromtheleadbar.
3.Doublecheckthereamertoensurethattheuidports arecleanandfreefromobstructions.
4.Installthereamerandswivelontotheendofthelead barasdirectedbythereamermanufacturer.
5.Connecttheproducttothereamerusinganappropriate pullingconnection;refertoyourAuthorizedToro Dealertoacquiretheappropriatepullertomeetyour requirements.
71
RemovingDrillPipes
g021841
1
2
1.Usingtheexit-side-lockouttransmitter,enabletheexit sidelockout.
2.Installadrill-pipewiperaroundthepipeandintothe retainingbracketonthefrontofthemachine.
Note:Thiswillremovemostofthedirtandmud fromthepipeasyoupullitbackintothemachine, keepingthemachineclean.ContactyourAuthorized ToroDealertopurchasedrill-pipewipers.
12.Rotatethedrillspindlecounterclockwise,moving rearwardslowlyuntilthepipesareseparated.
13.Movethedrillcarriagebackuntilthemale,pipethreads justclearthefemaleendofthelowerpipe,thenclose theupperwrench(makeup/breakoutwrench)ontothe pipeend,butnotonthethreads.
14.Rotatethedrillspindlecounterclockwiseuntilthe upper-pipejointisloosebutnotseparated.
15.Releasetheupperwrench(makeup/breakoutwrench).
16.Movethedrillcarriagebackuntilthepipeislinedup withthepipeholder.
17.Rotatethedrillspindlecounterclockwise,moving rearwardslowlyuntilthespindlefullyseparatesfrom thepipe.
18.Rotatethepipe-gripperarmsuntilthepiperestsinside thepipe-grippercam.
19.Rotatethepipecamtothedesiredrow.
Note:Filltheoutsiderowsrst.
20.Releasethepipegripper,andraisethepipeintothe holderrowwiththepipeelevator.
Figure86
1.Drill-pipewiper2.Drillpipe
3.Disengagetheexit-sidelockoutandresetthesystem.
4.Beginrotatingthedrillspindleclockwiseandslowly retractthedrivecarriagetopullthepipebackintothe machine.
5.Whenthejointbetweenthepipesiscenteredbetween the2wrenches,thedrivecarriagewillstop,andagreen lightwillilluminatebelowthesprayvalve.
6.Closethelowerwrench(stationarywrench)ontothe pipejoint.
Note:Thedrillinguidwillautomaticallyshutoff whenyouclosethelowerwrench(stationarywrench).
7.Rotatethepipecamtothedrillframe,extend pipe-gripperarmstothepipe,andgripthepipeto supportit.
8.Closetheupperwrench(makeup/breakoutwrench) ontothepipejoint.
9.Rotatetheupperwrench(makeup/breakoutwrench) counterclockwiseuntilthejointisloosened.
21.Rotatethepipecampastthefourthrowofpipesto thehomeposition.
Important:Ensurethatyoufullyretractthe pipegripper,orthecarriagemaycollidewiththe gripper,damagingthemachine.
22.Movethedrillspindledowntheframeunderthe thread-joint-compoundapplicator,andspraythe spindlewiththreadjointcompound.
23.Rotatethedrillspindleclockwise,andmovethe carriageslowlyforwardtoinsertthespindleintothe femaleendofthepipesecuredinthelowerwrench (stationarywrench).Tightenthejointuntilyoureach thefullmachinetorque.
24.Releasethewrenchandcontinuereaming/retraction asneeded.
10.Releasetheupperwrench(makeup/breakoutwrench).
11.Pullbackthecarriageapproximately12.7mm(0.5 inch).
Note:Thiswillallowthecarriagetooat,andwillnot damagethepipethreads.
72
RemovingtheLastPipeandtheReamer
Important:Donotpullthedrillheadintothepipe
guide,oryoumaydamagethemachineorthedrillhead.
1.Usingtheexit-side-lockouttransmitter,enabletheexit sidelockout.
2.Afterthereamerhasclearedtheground,ifyouhave notalreadydoneso,disconnecttheproductbeing installedfromthereamer.
3.Connectthedrillinguidpumptoasourceofclean water.
4.Turnthepumpontoushcleanwaterthroughthe pump,spindle,andreameruntilthewaterrunsclear.
5.Removeandstorethelastpipe;refertoRemovingDrill
Pipes(page72).
6.Leavetheleadbarclampedinthelowerwrench (stationarywrench),butdonotconnectthedrillspindle totheleadbar.
7.Removethereamerfromtheendoftheleadbaras directedbythereamermanufacturer.
8.Releasethelowerwrench(stationarywrench)andpull theleadbaroutofthepipeguide.
UsingtheTJCApplicator
AdjustingtheApplicatorNozzle
Youcanadjusttheapplicatornozzletospraythread-joint compound(TJC)eitherinafan-shapedsprayorasastream.
Forfan-shapedspray,turnthesprayvalveonthesideof
thenozzlehorizontal(Figure87).
Forastream,turnthesprayvalveonthesideofthe
nozzlevertical(Figure87).

FinishingtheJob

Completethefollowingaftereachdayofuse:
Connectthehandsprayguntothequickdisconnect
locatedattherearcompartment,andcleanthemachine withcleanwater;refertoCleaningwiththeSpray-hose
Attachment(page113).
Addgreasetothegreasettings;refertoGreasingthe
Machine(page82).
Iftheairtemperatureisbelowfreezingorwillbebefore
thenextuse,refertoPreparingtheDrilling-uidSystem
forColdWeather(page110).
Installthecontrolscovers;refertoOperator-controls
Covers(page24).
Flushthedrillinguidoutofthedrilling-uidpumpwith
waterorantifreeze.
Important:Thedrilling-uidpumpmaybe damagedifthedrilling-uiddriesupinthepump.
Figure87
1.Sprayvalve—fan-shaped spray(horizontal)
2.Sprayvalve—stream (vertical)
73
AdjustingtheTJC-sprayVolume
FillingtheTJCApplicator
1.Loosenthejamnutontheadjustmentboltlocatedon topoftheTJC-applicatorpiston(Figure88).
Figure88
1.Adjustmentbolt
2.Jamnut
3.TJC-applicatorpiston
2.Adjusttheboltsasfollows:
Toincreasetheappliedvolumeofcompound,
threadtheboltout(up).
1.Stopthemachineandstoptheengine.
2.Openthestake-down-guarddoor.
3.Loosenthewingnutssecuringthecoverstrapstothe machine(Figure89).
Figure89
1.TJC-applicatorpiston
2.Cover5.TJCbucket
3.Strap
4.Wingnut
Todecreasetheappliedvolumeofcompound,
threadtheboltin(down).
3.Whenyouhaveattainedthedesiredapplicationvolume, tightenthejamnuttosecuretheadjustment.
4.Rotatethecoverandpullthecoverstrapsoffthe retainingbolts(Figure89).
5.Liftthecoverassemblyoffandoutoftheempty thread-joint-compoundbucket(Figure89).
6.Replacetheemptybucketwithanewfullbucket.
7.Placetheplungerintothenewbucketandlowerthe coverassemblyontothebucket(Figure89).
8.Slidethecoverstrapsovertheretainingbolts,and rotatethecovertoseatthestrapsonthebolts(Figure
89).
9.Tightenthewingnuts.
74
MovingaDisabledMachine
ReplacingthePipeHolder
Wheneverthemachineisstoppedandtheengineisnot running,thehydrostaticbrakesautomaticallyengage.Donot attempttotowthemachineifitcannotmoveunderitsown power.Ifpossible,repairthemachineatthesite.Ifthisisnot possible,useacraneandaspreaderbartoliftthemachine ontoatrailer,usingtheliftpointsshowninFigure90.
Figure90
Repeatliftpointsonotherside
1.Ensurethatthe2upperpinsandthe2lowerpins areinstalledtosecurethepipeinsidethepipeholder (Figure91).
Figure91
1.Upperpins2.Lowerpins
2.Removethelower,outerpinsonthepipeholder (Figure92).
1.Liftpoint2.Spreaderbar
Figure92
1.Frontpin2.Rearpin
3.Withahoistcapableoflifting2,260kg(5,000lb), removethepipeholder.
75
PositioningtheCab(Model
OpeningtheDoor(Modelwith
withCabonly)
PositioningtheCabforDrilling Operation
1.Pushbackontheswingrockerswitch(untilthecab stops)toswingthecabtothedrillposition(Figure93).
Figure93
1.Swingrockerswitch
Important:Ensurethatyouswingthecabout completelybeforerotating,oryoumaycontactthe machine,causingdamagetothecab.
2.Pushbackontherotaterockerswitchtorotatethecab tothedesireddrillposition(Figure93).
2.Rotaterockerswitch
Cabonly)
Openthedoorfromtheoutsidebypullingonthehandle,and swingthedoortotheleft(Figure94).
Figure94
1.Doorhandle
Openthedoorfromtheinsidebypullingtheknobbackward andpushingthedoortotheoutside(Figure95).
PositioningtheCabintoTransport Mode
1.Pushforwardontherotaterockerswitch(untilthe cabstops)torotatethecabtothetransportposition (Figure93).
Important:Ensurethatyoucompletelyrotatethe cabtothetransportposition(clockwise)before swining,oryoumaycontactthemachine,causing damagetothecab.
2.Pushforwardontheswingrockerswitch(untilthe cabstops)toswingthecabtothetransportposition (Figure93).
Figure95
1.Doorknob
76
OperatingtheAirConditioning
OperatingtheWindshield andHeating(ModelwithCab only)
AirConditioningtheCab
1.Pushtheair-conditioningswitchtotherighttoturnthe airconditioningtotheOnposition(Figure96).
Wipers(ModelwithCabonly)
ChangingtheWindshield-wiperSpeed
Turnthewindshield-wiperknob(Figure97)totheright increasethespeedofthewindshieldwipers,orturntheknob tothelefttodecreasethespeed.
Figure97
1.Windshield-wiperknob
Figure96
1.Cool/Coldtemperature
2.Air-conditioningswitchOff position
3.Air-conditioningswitch8.Fan-speedknob
4.Air-conditionswitchOn position
5.Warm/Hottemperature
2.Opentheventstoincreaseordecreasetheairow .
3.Turnthetemperatureknobtotheleftuntilyoureach thedesiredtemperature(Figure96).
4.Turnthefan-speedknowtoeitherlow ,medium,or high(Figure96).
6.Temperatureknob
7.Fanspeed(low ,medium, orhigh)
9.FanOffposition
HeatingtheCab
1.Pushtheair-conditioningswitchtothelefttoturnthe airconditioningtotheOffposition(Figure96).
2.Opentheventstoincreaseordecreasetheairow .
3.Turnthetemperatureknobtotherightuntilyoureach thedesiredtemperature(Figure96).
DispersingtheWindshield-washer Fluid
Pushdownonthewindshield-wiperknob(Figure97)to dispersethedesiredamountofwindshieldwasheruid.
4.Turnthefan-speedknowtoeitherlow ,medium,or high(Figure96).
77
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
Aftertherst100hours
Aftertherst250hours
Beforeeachuseordaily
Every50hours
MaintenanceProcedure
•Checkthestakedownplanetary-driveoillevel(Also,checkifexternalleakage isobserved).
•Checktherotarymotorplanetary-driveoillevel(Also,checkifexternalleakage isobserved).
•Checkthethrustmotorplanetary-driveoil.
•Checkthegearboxdriveoil.
•Changethegearbox-driveoil.
•Adjustthevalveclearance.
•Changetheplanetary-driveoil.
•Checkthefuellevel.
•Greasethemachine.(Greaseimmediatelyaftereverywashing).
•Checkthecrankcase-venttubeandcleanitifnecessary .
•Checktheindicatoronthedisplayscreenforarestrictedairlter.
•Checktheengineoillevel.
•Checkthetracktension.
•Checkthecoolantlevelintheradiator.
•Checkthehydraulicuidlevel.
•Checkthedrilling-uidpumpoillevel.
•Cleanthemachinewiththespray-hoseattachment.
•Checkandcleanthedustvalve.
•Removeaircleanercoverandcleanoutdebris.Donotremovethelter.
•Checkthefuel-waterseparatorforwaterandsediment.
•Checkthebatterycondition.
•Checkthetracksrotarymotorplanetary-driveoillevel(Also,checkifexternal leakageisobserved).
Every250hours
Every300hours
Every500hours
Every800hours
•Cleanorreplacetheair-cleanerlter.
•Changetheengineoillter .
•Changetheengineoil.
•Replacetheprimaryandsecondaryfuellters.
•Checktheconditionoftheengine-drivebelt.
•Checktheconditionofthecoolantsystemcomponents.Cleandirtanddebrisfrom themandrepairorreplacethecomponentsasnecessary.
•Inspectthefuellinesandconnections.
•Checkthestakedownplanetary-driveoillevel(Also,checkifexternalleakage isobserved).
•Checktherotarymotorplanetary-driveoillevel(Also,checkifexternalleakage isobserved).
•Checkthethrustmotorplanetary-driveoil(oryearly,whichevercomesrst).
•Checkthegearboxdriveoil(oryearly,whichevercomesrst).
•Changethegearbox-driveoil(oryearly,whichevercomesrst).
•Changethehydrostatic-chargelter.
•Changethedrilling-uidpumpoil.
•Changetheplanetary-driveoil(oryearly,whichevercomesrst).
78
MaintenanceService
Every1,000hours
Interval
MaintenanceProcedure
•Drainandcleanthefueltank.
•Checktheconcentrationofthecoolantbeforethewinterseason.
•Cleanthecoolingsystem.(Cleanthecoolingsystemifthecoolantbecomesdirtyor rustcolored.)
•Checkthetensionontheenginedrivebelt.
•Changethehydraulicuid.
•Changethehigh-pressurehydrauliclter(andasneededpertheserviceindicator).
•Changethehydraulic-returnlter(andasneededpertheserviceindicator).
Every2,000hours
Yearlyorbeforestorage
Every2years
Important:RefertoyourEngineOperator'sManualforadditionalmaintenanceprocedures.
•Adjustthevalveclearance.
•T ouchupchippedpaint.
•Replacemovinghoses.
CAUTION
Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure youorotherbystanders.
Removethekeyfromtheignitionbeforeyoudoanymaintenance.
WARNING
Improperlyservicingorrepairingthemachinemaycauseinjuryordeath.
Ifyoudonotunderstandtheserviceproceduresforthismachine,contactyourdealerorseetheservice manualforthismachine.
WARNING
Raisedequipmentonthemachinewithoutanoperatormaycauseinjuryordeath.
Beforeyouleavetheoperator’scompartment,supportorlowertheequipmentandstoptheengine.
WARNING
Replaceallcoversandguardsafteryouserviceorcleanthemachine.Donotoperatethemachinewithout thecoversorguardsinplace.
79
Premaintenance Procedures
OpeningtheFrontHood
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.LiftuponthelatchasshowninFigure98.
Note:Ensurethatthekeyisintheopen(horizontal) positionasshowninFigure98.
Figure100
1.Hoodhandle
OpeningtheRear-accessDoor
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
Figure98
1.Keyintheopen (horizontal)position
3.PulluponthehoodlatchasshowninFigure99.
2.Hoodlatch
2.Pushontheleftsideofthepanelhandle,andpullthe panelopenwhenthehandleisreleased(Figure101).
Figure101
1.Rear-accessdoorhandle
Figure99
1.Hoodlatch
4.Keepthehoodlatch(Figure99)pulledup,andliftup onthehandleasshowninFigure100.
80
UsingtheCylinderLock
WARNING
Thethrustframemaylowerwhenitisintheraised position,causingseriousinjuryordeath.
Installthecylinderlockbeforeperforming maintenancethatrequiresthethrustframetobe raised.
RemovingandStoringtheCylinder Lock
1.Starttheengine.
2.Lowerthethrustframetothefullyloweredposition.
3.Stoptheengine.
4.Removethecotterpinandtheclevispinthatsecurethe cylinderlock(Figure102).
5.Removethecylinderlock.
InstallingtheCylinderLock
1.Starttheengine.
2.Lowerthethrustframetothefully-loweredposition.
3.Stoptheengine.
4.Positionthecylinderlockoverthecylinderrod(Figure
102).
5.Securethecylinderlockwiththecotterpinandclevis pin(Figure102).
6.TurntheenginetotheOnposition,andraisethethrust frameuntilitrestsonthecylinderlock.
6.TurntheenginetotheOnposition,andraisethethrust frame.
7.Storethecylinderlockattherearofthepipeholder (Figure103).
Figure103
1.Locationbehindtherearofthepipeholder
Figure102
1.Cotterpin4.Clevispin
2.Cylinderlock5.Liftcylinder
3.Liftcylinderrod
81
Lubrication

GreasingtheMachine

ServiceInterval:Beforeeachuseordaily(Grease
immediatelyaftereverywashing).
Greasetype:General-purposegrease.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Cleanthegreasettingswitharag.
3.Connectagreaseguntoeachtting.
4.Pumpgreaseintothettingsuntilgreasebeginsto oozeoutofthebearings(approximately3pumps).
5.Wipeupanyexcessgrease.
Figure106
Frontelevatorassembly(topview)
Figure104
Cylinderassembly(viewfromundermachine,near
stabilizerfoot)
Figure105
Trackframe(repeatonotherside)
Figure107
Rearelevatorassembly(topview)
Figure108
Frontpipe-loadercamarea(6ttings)
82
Figure109
Rearpipe-loadercamarea(6ttings)
Figure112
Carriage-rollerbearings(operator’ssideshown;repeaton
otherside)
Figure110
Hydrauliccylinderandwrenchassembly
Figure111
Stabilizercylinderandfoot(repeatonotherside)
Figure113
Gearboxoat(operator’ssideshown;repeatonotherside)
Figure114
Stakedownshaft(leftsideshown;repeatonrightside)
83
EngineMaintenance
1
ESC
2
3
4
5
6
7
8
OK
6
12
18
24
30
n/min x 100
G021619
1
CleaningtheCrankcase-vent Tube
ServiceInterval:Beforeeachuseordaily—Checkthe
crankcase-venttubeandcleanitif necessary.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Gentlypullthecrankcase-venttubeout(Figure115).
4.Cleantheendofthecrankcase-venttube(Figure115).
itisnecessaryonlyincreasesthechanceofdirtentering theenginewhenthelterisremoved.
Besurethatthecoverisseatedcorrectlyandsealswith
theair-cleanerbody.
CheckingtheAir-cleanerIndicator
ServiceInterval:Beforeeachuseordaily
1.Starttheengine.
2.Checktherestricted,air-cleanerindicatoronthedisplay screenasshowninFigure116.
Figure115
1.Crankcaseventtube
ServicingtheAir-cleaning System
Important:Donotremovetheelementsfromthe
machinetocheckfordirtylters;usethefollowing procedureinstead.
Important:Donotreplacetheoldair-cleanerlterwith alterthatismorethan5yearsold;checkthedateof manufactureontheendcapoftheelement.
Note:Everytimeyouservicetheair-cleanersystem,ensure thatallhoseconnectionsandangesareairtight.Replace alldamagedparts.
Checktheair-cleanerbodyfordamagewhichcouldcause
anairleak.Replaceitifitisdamaged.Checkthewhole intakesystemforleaks,damageorloosehoseclamps. Also,inspecttherubberintakehoseconnectionsattheair cleanerandtheturbotomakesurethattheconnections arecomplete.
Servicetheair-cleanerlteronlywhen“CheckAirFilter”
isdisplayedonthescreen.Changingtheairlterbefore
Figure116
1.Restrictedair-cleanerindicator
3.Replacetheair-lterelement(s)asfollows:
A.Replacetheprimary,air-cleanerlter;referto
ServicingtheAir-cleanerFilter(page86).
B.Repeatsteps1and2;iftherestrictedair-cleaner
indicatorisstillshownonthedisplayscreen, replacethesecondary,air-cleanerlter;referto
ServicingtheAir-cleanerFilter(page86).
84
CleaningtheDustValve
ServiceInterval:Every50hours
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Opentherear-accessdoor.
3.Squeezethesidesofthedustvalveontheair-cleaner covertoreleaseanycollectedwater,dust,ordirtfrom thevalve.(Figure117).
Note:Ensurethattherearenoobstructionsinside thedustvalve.
Figure118
1.Air-cleanercoverlatches
6.Pulltheair-cleanercoverawayfromthelterhousing andremovethecover.
7.Cleananydebrisfrominsidethecover.
Important:If“CheckAirFilter”isnotdisplayed onthescreen,donotremovetheairlter.
Figure117
1.Dustvalve2.Air-cleanercover
ServicingtheAir-cleanerCover
ServiceInterval:Every50hours—Removeaircleanercover
andcleanoutdebris.Donotremovethe lter.
RemovingtheAir-cleanerCover
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Opentherear-accessdoor.
3.Cleantheoutsideoftheair-cleanercanisterwitha clean,dampcloth.
4.Checktheair-cleanercoverfordamagewhichcould causeanairleak.Replaceadamagedair-cleanerbody.
InstallingtheAir-cleanerCover
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Alignthedustcapontheaircleanerltercover.
3.Aligntheair-cleanercoverwiththelterhousing.
4.Placeair-cleanercoverinwarduntilitisfullyseated, andsecureitwiththelatches(Figure118).
Important:Servicetheair-cleanerlteronlywhen “CheckAirFilter”isdisplayedonthescreen. Changingtheairlterbeforeitisnecessaryonly increasesthechanceofdirtenteringtheengine whenthelterisremoved.
5.Pullthe4latchesfortheair-cleanercoveroutward (Figure118).
85
ServicingtheAir-cleanerFilter
°C°F-40
-30 -20 -10 0 10 20 30 40 50
-40 -22 -4 14 32 50 68 86 104 122
All Seasons
Winter Conditions
Arctic Conditions
°C°F-40
-30 -20 -10 0 10 20 30 40 50
-40 -22 -4 14 32 50 68 86 104 122
15W -40
10W -30
5W-30
G022415
ServiceInterval:Every250hours
Replacetheltersonlywhenthe“CheckAirFilter” indicatorappearsonthedisplayscreen;referto
CheckingtheAir-cleanerIndicator(page84).
Note:ContactyourAuthorizedT oroDealertoorder replacementlters.
6.Insertthenewprimarylterbyapplyingpressuretothe outerrimoftheltertoseatitintheair-cleanercover.
7.Removetherubberoutletvalvefromthecover,clean thecavity,andreplacetheoutletvalve;refertoCleaning
theDustValve(page85).
8.Installthecover;refertoInstallingtheAir-cleaner
Cover(page85).
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Opentherear-accessdoor.
3.Beforeremovingthelter,cleanoutalldebrisfromthe insideofthelterbodyusinglow-pressureairat275 kPa(40psi).
Important:Avoidusinghighpressureairwhich couldforcedirtthroughthelterintotheintake tract.Thiscleaningprocesspreventsdebrisfrom migratingintotheintakewhentheprimarylter isremoved.
4.Usingtheair-lterhandles,removetheprimarylter fromtheair-cleanercover(Figure119).
Important:Donotcleantheusedlter.
ServicingtheEngineOiland Filter
Theengineisshippedwithoilinthecrankcase;however, checktheoillevelbeforeandafteryourststarttheengine.
Crankcasecapacity:7.5L(7.9USqt)withthelter.
Useonlyhigh-qualitylowashSAE15W-40heavy-dutyengine oilwithanAPIclassicationofCJ-4(ACEAE9)orhigher.
WhilelowashSAE15W-40oilwithanAPIclassicationof CJ-4(ACEAE9)orhigherisrecommendedformostclimates, refertoFigure120foroilviscosityrecommendationsfor extremeclimates.
1.Topofprimarylter3.Bottomofprimarylter
2.Air-lterhandles4.Air-ltercover
Figure119
5.Inspectthenewlterforshippingdamage,checking thesealingendofthelterandthebody.
Note:Donotuseadamagedelement.
Figure120
Note:Limiteduseoflow-viscosityoilssuchasSAE10W-30
withanAPIclassicationofCJ-4(ACEAE9)orhigher canbeusedforeasierstartingandprovidingsufcientoil owatambienttemperaturesbelow-5°C(23°F).However, continuoususeoflowviscosityoilcandecreaseenginelife becauseofwear(Figure120).
ToroPremiumEngineOilisavailablefromanAuthorized ToroServiceDealerineither15W -40or10W-30viscosity withAPIclassicationCJ-4(ACEAE9)orhigher.Seethe partscatalogforpartnumbers.
86
CheckingtheEngine-oilLevel
ServiceInterval:Beforeeachuseordaily—Checktheengine
oillevel.
B.Installtheoil-llcapandthedipstick.
ChangingtheEngine-oilFilter
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Removethedipstick(Figure121),andwipeitclean.
Figure121
Operator’sside
1.Dipstick
ServiceInterval:Every250hours
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Alignadrainpanorseveralragsundertheoillterand theoil-lteradapter(Figure123).
Figure123
1.Oillter2.Oil-lteradapter
4.Insertthedipstickintotheoillltube,pullthedipstick outagain,andreadtheoillevelonthedipstick.
Note:Theoillevelonthedipstickshouldbeatthe HighmarkorbetweentheLowandHighmarks.If theoilisbelowtheLowmark,completethefollowing procedure:
A.Removethellcap(Figure122)andaddoiluntil
thelevelreachestheHighmark.Donotoverll.
Important:Useanoilcanisterwitha bendablehoseorafunneltollthemachine withoil.
4.Rotatetheoilltercounterclockwiseandremovethe oillter(Figure123).
Note:Discardtheoillter.
5.Usingacleanrag,wipecleanthesurfaceoftheoil-lter adapterwheretheoillterseatswithacleanrag.
6.Fillthenewoillterwiththespeciedengineoil.
7.Applyathinlayerofthespeciedengineoiltotheseal oftheoillter.
8.Aligntheoilltertotheoil-lteradapter,androtate itclockwiseuntilthesealoftheoilltercontactsthe oil-lteradapter(Figure123).
Important:Donotuseanoillterstrapwrench toinstallthenewoillter.Thewrenchcandent anoillterandthereforecausealeak.
9.Handtightentheoillteranadditional1/2turn (Figure123).
10.Removetheoilpanorragsyouplacedinstep3and disposeoftheusedoilaccordingtolocalcodes.
1.Oil-llcap
Figure122
87
ChangingtheEngineOil
ServiceInterval:Every250hours
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
WARNING
Allowtheengineandoiltocoolbefore drainingtheoil.Hotoilmaycauseserious injury.
2.Ensurethatthedrainhose(Figure124)iscarefully pulledupandtheendofthehoseisplacedinadrain pan.
Figure124
1.Drainhose2.Drainvalve
Figure125
1.Fillerneck3.Funnel
2.Oil-llcap
Note:Useafunnelwithaexible,attachedhoseto directtheengineoilintotheengine.
9.Fillthecrankcasewithapproximately7.5L(7.9US qt)ofthespeciedengineoil;refertoServicingthe
EngineOilandFilter(page86).
10.Installtheoil-llcap.
11.Starttheengine,runitatidleforabout2minutes,and checkforoilleaks.
12.Stoptheengineandremovethekey.
13.Waitfor2or3minutesandchecktheoillevel;referto
CheckingtheEngine-oilLevel(page87).
AdjustingtheValveClearance
ServiceInterval:Aftertherst250hours
Every2,000hours
3.Openthedrainvalve(Figure124).
4.Draintheoilintothedrainpan.
5.Whentheoilstops,closethedrainvalve(Figure124).
6.Placethedrainhosebackintotheoriginalposition (Figure124).
7.Changetheengineoillter;refertoChangingthe
Engine-oilFilter(page87).
8.Removetheoil-llcapfromthellerneckbypulling thecapupward.
Refertotheengineowner’ smanual,whichisincludedwith themachine,fortheadjustmentprocedure.
Ifyoucannotadjustthevalveclearance,contactyour AuthorizedToroServiceDealer.
88
FuelSystem Maintenance
Note:Ifthefuel-waterseparatorhasanywateror sediment,alsodrainthewaterandsedimentfrom thefueltank;refertoDrainingWaterfromtheFuel
Tank(page89).
DANGER
Undercertainconditions,dieselfuelandfuel vaporsarehighlyammableandexplosive.Are orexplosionfromfuelcanburnyouandothersand cancausepropertydamage.
Useafunnelandllthefueltankoutdoors,in anopenarea,whentheengineisoffandcold. Wipeupanyfuelthatspills.
Donotllthefueltankcompletelyfull.Addfuel tothefueltankuntilthelevelis25mm(1inch) belowthebottomofthellerneck.Thisempty spaceinthetankallowsthefueltoexpand.
Neversmokewhenhandlingfuel,andstayaway fromanopenameorwherefuelfumesmaybe ignitedbyaspark.
Storefuelinaclean,safety-approvedcontainer andkeepthecapinplace.
DrainingWaterfromtheFuel Filter
5.Whencleanfuelappears,rotatethedrainvalve clockwiseuntilitisclosed.
Note:Donotovertightenthedrainvalve.
6.Primethefuelsystem;refertoPrimingtheFuel
System(page90).
DrainingWaterfromtheFuel Tank
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Placeadrainpanunderthedrainpluginthefueltank.
3.Loosenthedrainpluguntilthewaterandsediment drainout(Figure127).
ServiceInterval:Every50hours—Checkthefuel-water
separatorforwaterandsediment.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Alignadrainpanundertheprimaryfuellter(Figure
126).
Figure126
1.Drainvalve
2.Primaryfuellter
Figure127
1.Drain-plughole3.Drainpan
2.Drainplug4.Fueltank
4.Cleanthethreadsonthedrainplugandapply3layers ofPTFEsealingtape.
5.CleantheO-ringifitcomesout.
6.Whencleanfuelappears,installtheO-ringanddrain plug,andtightentheplugsecurely .
7.Checkthefuel-tankdrainplugforleaks.
4.Rotatethedrainvalveatthebottomoftheprimary fuellter2or3turnscounterclockwise,anddrainany waterandsedimentfromthefuellter(Figure126).
89
PrimingtheFuelSystem
WARNING
Note:Primethefuelsystemwheneveranyofthefollowing
occurs:
Youdrainedwaterfromthefuellter.
Youreplacedthefuellter.
Yourantheengineuntilthefueltankisemptyordrained
thefueltank.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Ensurethattheengineandtheexhaustsystemarecool.
4.Ensurethatthefueltankisatleast1/4full.
5.Rotatethebattery-disconnectswitchclockwisetothe Onposition.
6.Locatetheprimingbuttononthetopofthelter adapterfortheprimaryfuellter(Figure128).
Thefuelsystemisunderhighpressure. Bleedingthesystemwithoutproper precautionsandtrainingcouldresultininjury toyoufrominjecteduidorreorexplosion.
Readtheengineowner’smanualforthe properbleedingprocedureorcontactyour AuthorizedT oroDealer.
ReplacingtheFuelFilters
ServiceInterval:Every250hours—Replacetheprimary
andsecondaryfuellters.
ReplacingthePrimaryFuelFilter
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood;refertoOpeningtheFront
Hood(page80).
3.Placecleanragsundertheprimaryfuellter(Figure
128).
Figure128
1.Primaryfuel-lteradapter
7.Pressdownandreleasetheprimingbuttonrepeatedly untilyoufeelresistancewhenpressingthepriming button(Figure128).
8.Iftheenginedoesnotstartafterprimingthefuel systemandmakingseveralattemptstostarttheengine, bleedthehigh-pressurefuellines;refertoyourengine owner’smanualorcontactyourAuthorizedToro ServiceDealer.
2.Primingbutton
4.Loosenthehoseclampsandseparatetheprimaryfuel lterfromthefuelhoses(Figure128).
Note:Donotremovethehoseclampsfromthehoses.
Note:Discardthefuellter.
5.Alignthenewprimaryfuelltertothehoseswiththe arrowprintedonthelterpointingforward.
6.Slipthehosesoverthehosettingoftheprimaryfuel lter,andtightenthehoseclamps(Figure128).
7.Replacethesecondaryfuellter;refertoReplacingthe
SecondaryFuelFilter(page91).
90
ReplacingtheSecondaryFuelFilter
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood;refertoOpeningtheFront
Hood(page80).
3.Alignadrainpanorseveralragsunderthesecondary fuellterandthefuel-lteradapter(Figure129).
Figure129
1.Secondaryfuellter
2.Filteradapter
CheckingtheFuelLinesand Connections
ServiceInterval:Every500hours/Yearly(whichever
comesrst)—Inspectthefuellinesand connections.
Inspectthefuellinesandconnectionsfordeterioration, damage,orlooseconnections.
DrainingandCleaningtheFuel Tank
ServiceInterval:Every1,000hours/Yearly(whichever
comesrst)—Drainandcleanthefuel tank.
Drainandcleanthetankifthefuelsystembecomes contaminatedorifthemachinewillbestoredforanextended periodoftime.Usecleanfueltoushoutthetank.Referto
DrainingW aterfromtheFuelTank(page89)fordraining
instructions.
Note:Performthisprocedurewhenthefuellevelislow ,to avoiddrainingalargevolumeoffuel.
4.Rotatethefuelltercounterclockwiseandremovethe fuellter(Figure129).
Note:Discardthefuellter.
5.Usingacleanrag,wipecleanthesurfaceofthe fuel-lteradapterwherethefuellterseatswithaclean rag.
6.Fillthenewfuellterwiththespeciedfuel.
7.Alignthefuelltertothefuel-lteradapter,androtate itclockwiseuntilthesealofthefuelltercontactsthe fuel-lteradapter(Figure129).
Important:Donotuseafuellterstrapwrench toinstallthenewoillter.Thewrenchcandenta fuellterandthereforecausealeak.
8.Handtightenthefuellterandadditional1/2turn (Figure129).
9.Removethedrainpanorragsyouplacedinstep3and disposeoftheusedfuelaccordingtolocalcodes.
91
ElectricalSystem Maintenance
ServicingtheBattery
WARNING
Abatterycontainssulfuricacid,whichcancause seriousburns;anditcanproduceexplosivegases.
Avoidcontactwithskin,eyes,orclothing;ush affectedareaswithwater.
ServiceInterval:Every50hours—Checkthebattery
condition.
WARNING
CALIFORNIA
Proposition65Warning
Batteryposts,terminals,andrelated
accessoriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveharm.
Washhandsafterhandling.
Important:Beforeweldingonthemachine,disconnect thenegativecablefromthebatterytopreventdamageto theelectricalsystem.Also,disconnecttheengineand machinecontrollerbeforeweldingonthemachine.
Note:Checkthebatteryconditionweeklyorafterevery50 hoursofoperation.Keeptheterminalsandtheentirebattery casecleanbecauseadirtybatterydischargesslowly.Toclean thebattery,washtheentirecasewithasolutionofbakingsoda andwater.Rinsewithclearwater.Coatthebatterypostsand cableconnectorswithGrafo112X(skin-over)grease(Toro PartNo.505-47)orpetroleumjellytopreventcorrosion.
Iftakeninternally,drinklargequantitiesofwater ormilk. attentionimmediately.
Keepsparks,ames,andlitcigarettesandcigars awayfromthebattery.
Ventilatethebatterywhenyouarechargingitor usingitinanenclosedarea.
Weareyeprotectionwhenworkingneara battery.
Washyourhandsafterhandlingabattery.
Keepthebatteryoutofthereachofchildren.
Do not
inducevomiting.Seekmedical
WARNING
Ifyoutrytochargeorjumpstartafrozenbattery,it couldbeexplosive,causingpersonalinjurytoyou orothersinthearea.
Topreventthebatteryelectrolytefromfreezing, keepthebatteryfullycharged.
WARNING
Exposuretobatteryacidorabatteryexplosioncan causeseriouspersonalinjury.
Beforeyouserviceabattery,wearfaceprotection, protectivegloves,andprotectiveclothing.
WARNING
Sparksoraamecancausehydrogengasina batterytoexplode.
Whenyoudisconnectthebatterycables, disconnectthenegative(-)cablerst.
Whenyouconnectthebatterycables,connect thenegative(-)cablelast.
Donotshort-circuitthebatterypostswitha metalobject.
Donotweld,grind,orsmokenearabattery.
Note:Theelectricalsysteminthismachineis12volts.
92
ChargingtheBattery
1
2
3
4
G003792
WARNING
Chargingthebatteryproducesgassesthatcan explode.
Donotsmokenearthebattery,andkeepsparksand amesawayfromthebattery.
Important:Keepthebatteryfullycharged.Thisis especiallyimportanttopreventbatterydamagewhen thetemperatureisbelow32°F(0°C).
Battery-chargerTable
ChargersettingChargingtime
4to6amperes30minutes
25to30amperes10to15minutes
8.Whenthebatteryisfullycharged,unplugthecharger fromtheelectricalsource,thendisconnectthecharger leadsfromthebatteryposts(Figure130).
Jump-startingtheMachine
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.Cleantheexteriorofthebatterycaseandthebattery posts.
Note:Connecttheleadsofthebatterychargerto batterypostsbeforeconnectingthechargertothe electricalsource.
4.Lookatthebatteryandidentifythepositiveand negativebatteryposts.
5.Connectthepositiveleadofthebatterychargertothe positivebatterypost(Figure130).
WARNING
Jump-startingthebatterycanproducegassesthat canexplode.
Donotsmokenearthebattery,andkeepsparksand amesawayfrombattery.
Note:Thisprocedurerequires2peopletoperform.Ensure thatthepersonmakingtheconnectionswearstheproperface protection,protectivegloves,andclothing.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Openthefronthood.
3.EnsurethatallcontrolsareintheNeutralposition.
4.Sitintheoperatorseatandhavetheotherpersonmake theconnections.
Note:Ensurethatthejumperbatteryisa12-volt battery.
Important:Ifyouareusinganothermachine forpower,ensurethatthe2machinesarenot touchingeachother.
5.Preparetostarttheengine;refertoStartingand
StoppingtheEngine(page62).
6.Removethecoverfromthejumppost(Figure131).
Figure130
1.Positivebatterypost
2.Negativebatterypost
6.Connectthenegativeleadofthebatterychargertothe negative-batterypost(Figure130).
7.Connectthebatterychargertotheelectricalsource,and chargethebatteryaccordingtotheBattery-charging Tablethatfollows.
Important:Donotoverchargethebattery.
3.Red(+)chargerlead
4.Black(-)chargerlead
93
Figure131
1.Groundpoint(unpainted bolt)
2.Jumper-cableclamp (negative)
3.Jumppost
7.Connectthepositive(+)jumpercabletothejumppost (Figure131).
4.Cover
5.Jumper-cableclamp (positive)
DriveSystem Maintenance
CheckingtheOilLevelforthe StakedownPlanetaryDrive
ServiceInterval:Aftertherst100hours—Checkthe
stakedownplanetary-driveoillevel(Also, checkifexternalleakageisobserved).
Every500hours—Checkthestakedown planetary-driveoillevel(Also,checkifexternalleakage isobserved).
Oilspecication:SAE85W -140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately1.2L(2.5US
pt)
ToroPremiumGearOilisavailablefromanAuthorizedToro ServiceDealer.Seethepartscatalogforpartnumbers.
1.Checktheoillevelonthesight-glassoneachstakedown planetarydrive(Figure132).
8.Connectthenegative(-)jumpercabletoaground point,suchasanunpaintedboltorchassismember (Figure131).
9.Starttheengine;refertoStartingandStoppingthe
Engine(page62).
Important:Iftheenginestartsandthenstops,
do not
motorstopsturning. motorformorethan30secondsatonetime.Wait 30secondsbeforeoperatingthestartermotorto coolthemotorandtobuildupthechargeinthe battery.
10.Whentheenginestarts,havetheotherperson disconnectthenegative(-)jumpercablefromthe frameandthendisconnectthepositive(+)jumper cable(Figure131).
operatethestartermotoruntilthestarter
Do not
operatethestarter
Note:Theoillevelshouldcoverhalfofthesight-glass.
Figure132
1.Sight-glass
2.Removethebreathercapandaddtheoilintothe planetarydriveuntiltheoillevelonthesight-glassisat leasthalffull(Figure132).
3.Repeatfortheotherstakedownplanetary.
94
2.Breathercap
CheckingtheOilLevelforthe
ChangingtheOilfortheTracks
TracksPlanetaryDrive
ServiceInterval:Every50hours—Checkthetracksrotary
motorplanetary-driveoillevel(Also, checkifexternalleakageisobserved).
Oilspecication:SAE85W -140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately1.4L(1.5US
pt)
ToroPremiumGearOilisavailablefromanAuthorizedToro ServiceDealer.Seethepartscatalogforpartnumbers.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Cleantheareaaroundtheoil-levelplugwithacleaning solvent(Figure133).
PlanetaryDrive
ServiceInterval:Aftertherst250hours—Changethe
planetary-driveoil.
Every800hours—Changetheplanetary-driveoil(or yearly,whichevercomesrst).
Note:Changetheoilwhenitiswarm,ifpossible.
1.Parkthemachineonalevelsurface.
2.Cleantheareaaroundtheoil-levelplug(Figure133).
3.Rotatetheplanetarydriveuntiltheoil-drainplugis directlybelowtheoil-levelplug(Figure133).
4.Stoptheengineandremovethekey.
5.Placeadrainpanundertheoil-drainplug.
6.Removetheoil-levelplugandtheoil-drainplug.
7.Installtheoil-drainplug.
8.Fillthechaindriveplanetarywithoiluntiltheoilis evenwiththebottomoftheoil-levelplughole.
9.Installtheoil-levelplug.
10.Repeatsteps1through9tochangetheplanetary-drive oilontheothersideofthemachine.
Figure133
1.Oil-levelplug2.Oil-drainplug(6o’clock
3.Removetheoil-levelplug(Figure133).
Note:Theoilleveliscorrectwhenitisuptothe bottomoftheoil-levelplughole.
4.Iftheoilisbelowthebottomofthehole,addthe speciedoiluntiltheoilislevelwiththebottomof thehole.
5.Installandtightentheoil-levelplug.
position)
95
CheckingtheOilLevelforthe
CheckingtheOilfortheThrust
RotaryMotorPlanetaryDrive
ServiceInterval:Aftertherst100hours—Checktherotary
motorplanetary-driveoillevel(Also, checkifexternalleakageisobserved).
Every500hours—Checktherotarymotor planetary-driveoillevel(Also,checkifexternalleakage isobserved).
Oilspecication:SAE85W -140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately0.24L(0.5US
pt)
ToroPremiumGearOilisavailablefromanAuthorizedToro ServiceDealer.Seethepartscatalogforpartnumbers.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Checktheoillevelonthesight-glassontherotary motorplanetarydrive(Figure134).
Note:Theoillevelshouldbe3/4fullinthesight-glass.
MotorPlanetaryDrive
ServiceInterval:Aftertherst100hours—Checkthethrust
motorplanetary-driveoil.
Every500hours—Checkthethrustmotor planetary-driveoil(oryearly,whichevercomesrst).
Oilspecication:SAE85W -140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately0.24L(0.5US
pt)
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Checktheoillevelonthesight-glassoneachthrust motorplanetarydrive(Figure136).
Note:Theoillevelshouldcoverhalfofthesight-glass.
Figure134
1.Rotarymotoroilcap
3.Iftheoillevelislow,removetheoil-levelplug(Figure
134).
4.Installandtightentheoil-levelplug.
2.Sight-glass
Figure135
1.Breathercap
3.Removethebreathercapandaddtheoilintothe planetarydriveuntiltheoillevelonthesight-glassisat leasthalffull(Figure136).
4.Repeatforall4thrustmotorplanetarydrives.
96
2.Sight-glass
CheckingtheOilforthe
ChangingtheOilforthe
GearboxDrive
ServiceInterval:Aftertherst100hours—Checkthe
gearboxdriveoil.
Every500hours—Checkthegearboxdriveoil(or yearly,whichevercomesrst).
Oilspecication:SAE85W -140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately2.7L(5.75US
pt)
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Checktheoillevelonthesight-glassonthegearbox drive(Figure136).
Note:Theoillevelshouldcoverhalfofthesight-glass.
GearboxDrive
ServiceInterval:Aftertherst100hours—Changethe
gearbox-driveoil.
Every500hours—Changethegearbox-driveoil(or yearly,whichevercomesrst).
Note:Changetheoilwhenitiswarm,ifpossible.
1.Parkthemachineonalevelsurfaceandmovethe carriageallthewaytotherearstop.
Figure136
1.Sight-glass
3.Removethebreathercapandaddtheoilintothe gearboxdriveuntiltheoillevelonthesight-glassisat leasthalffull(Figure136).
Figure137
2.Stoptheengineandremovetheignitionkey.
97
3.Removethe2boltsandnutsonthecarriageguard (BoxBofFigure137).
4.Removethe2boltsandnutsonthesideofthecarriage guard(BoxCofFigure137).
ServicingtheTracks
ServiceInterval:Beforeeachuseordaily—Checkthetrack
tension.
5.Slidethecarriageguardforward(BoxDofFigure137).
6.Removethe6boltsonthegearbox(BoxEofFigure
137).
7.Removethecoveronthegearboxandsyphontheoil out(BoxFofFigure137).
8.Fillthegearboxwithoiluntiltheoillevelinthesight glassismorethanhalffull(Figure136).
9.Cleanthesealantoffofthegearboxboxandcover (Figure138).
WARNING
Greaseinthehydraulictrackishighlypressurized; ensurethatthetrack-tensiongreasevalveisnot loosenedmorethan1revolutionatatime.
Ifyouremovethetrack-tensiongreasevalve(found inthehydraulic-tracktensioner)orloosenittoo much,greasecanbereleasedandmaycause seriousinjuryordeath.
TighteningtheTrackTension
Ifthetrackseemsloose,tightenthetracktensionasfollows:
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Removedirtanddebrisfoundaroundthetrack-tension greasevalve(Figure139).
Important:Ensurethattheareasurrounding thetrack-tensiongreasevalveiscleanbefore beginningtoadjustthetracktension.
3.Removetheretainingboltsandcoverthathousethe track-tensiongreasevalve.
Figure138
10.Putnewautomotive-gradeRTVsealantaroundthe edgeofthecover(BoxBofFigure138).
11.Slidethecoverbackontothegearboxandloosely installthe6bolts(BoxEofFigure137).
12.Placethecarriageguardbackintoplaceandloosely installthe2bolts(BoxCofFigure137).
13.Installthe2boltssecuringthecarriageguardontothe gearbox(BoxBofFigure137).
14.Tightenthe6boltsonthegearboxandthe2boltson thesideofthecarriageguard.
4.Applygreasetothettinguntilthetensionreaches 31,026kPa(4,500psi)asshowninFigure139.
Figure139
Track-tensiongreasevalveshown
5.Removeexcessgreasefromaroundthevalve.
6.Installthecoverandretainingbolts.
7.Repeatsteps2through6totightenthetracktension ontheotherside.
98
LooseningtheTrackTension
Ifthetrackseemstight,loosenthetracktensionasfollows:
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Removedirtanddebrisfoundaroundthetrack-tension greasevalve(Figure139).
Important:Ensurethattheentirearea surroundingthetrack-tensiongreasevalveisclean beforebeginningtoadjustthetracktension.
3.Removetheretainingboltsandthecoverthathouse thetrack-tensiongreasevalve.
4.Turnthetrack-tensiongreasevalvecounterclockwise nomorethan1revolution(Figure139).
Note:A1-revolutionturnwillreleasegreaseand loosenthetrack.
5.Whenthetensionreaches31,026kPa(4,500psi),turn thetrack-tensiongreasevalveclockwisetotightenit.
6.Removeexcessgreasefromaroundthevalve.
7.Installthecoverandretainingbolts.
8.Repeatsteps2through7toloosenthetracktensionon theotherside.
CoolingSystem Maintenance
Coolantspecication:50/50solutionofethylene-glycol antifreezeandwaterorequivalent
EngineandRadiatorcoolantcapacity:16.8L(17.7USqt)
WARNING
Ifyouremovetheradiatorcapfromahotengine, hotcoolantcouldspray,causingscalding.
Wearfaceprotectionwhenopeningtheradiator cap.
Allowthecoolingsystemtocooldowntobelow 50°C(120°F)beforeremovingtheradiatorcap.
Followtheinstructionsforcheckingand maintainingtheenginecoolingsystem.
WARNING
Coolantistoxic.
Keepcoolantawayfromchildrenandpets.
Ifyouarenotusingthesamecoolantagain, disposeofitaccordingtolocalenvironmental regulations.
99
CheckingtheCoolantLevelin
CheckingtheConditionof
theRadiator
ServiceInterval:Beforeeachuseordaily
WARNING
Iftheenginehasbeenrunning,theradiatorwillbe pressurizedandthecoolantinsidewillbehot.If youremovethecap,coolantmaysprayout,causing severeburns.
Donotremovetheradiatorcapwhentheengineis hot.Allowtheenginetocoolforatleast15minutes oruntiltheradiatorcapiscoolenoughtotouch withoutburningyourhand.
Note:Thecoolingsystemislledwitha50/50solutionof waterandethylene-glycolantifreeze.
1.Parkthemachineonalevelsurface,stoptheengine, andremovetheignitionkey.
2.Allowtheenginetocool.
3.Opentherear-accessdoor.
4.Checkthecoolantlevelbylookingatthesightgaugeat theendoftheradiatortank(Figure140).
Cooling-systemComponents
ServiceInterval:Every300hours/Yearly(whichevercomes
rst)
Checktheconditionofthecoolingsystemforleaks,damage, dirt,andloosehosesandclamps.Clean,repair,tighten,and replacethecomponentsasnecessary.
CheckingtheConcentrationof theCoolant
ServiceInterval:Every1,000hours/Yearly(whichever
comesrst)—Checktheconcentration ofthecoolantbeforethewinterseason.
Testtheconcentrationofethyleneglycol-basedantifreeze inthecoolant.Ensurethatthecoolanthasa50%ethylene glycoland50%watermixtureorequivalent.
Note:A50%ethyleneglycoland50%watermixturewill protecttheengineto-37°C(-34°F)throughouttheyear.
Usingaconcentrationtester,checktheconcentrationof thecoolantmixturetoensurethatitis50%ethyleneglycol and50%waterorequivalent;refertothemanufacturer’s instructionsfortesting.
Figure140
1.Coolanttanksightgauge2.Endoftheradiatortank
Ifthecoolantlevelislow ,addcoolantuntilthe
levelisuptothebottomofthellerneck;referto
FillingtheSystemwithCoolant(page102).
Important:Donotoverlltheradiator.
Ifthecoolantlevelisnormal,closetherear-access
door.
CleaningtheCoolingSystem
ServiceInterval:Every1,000hours/Yearly(whichever
comesrst)(Cleanthecoolingsystem ifthecoolantbecomesdirtyorrust colored.)
100
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