atra ace - hajo.dk ace model wa-3500 professional tool for one-touch type annular cutter only...
TRANSCRIPT
Thespecificationsandconfigurationscontainedinthisdocumentaresubjecttochangewithoutpriornoticeduetoimprovementswearemakingdayin,dayout.
Manufacturedby:
NITTO KOHKI Co., Ltd.2-9-4,Nakaikegami,Ohta-ku,Tokyo,146-8555,JapanTel : (81)-3-3755-1111Fax: (81)-3-3753-8791E-mail:[email protected]:www.nitto-kohki.co.jp
Keep the manual handy – so you can use it whenever necessary.
PORTABLE MAGNETIC DRILLING MACHINEReadthismanualcarefullybeforeoperatingyourNittoKohkiPortableMagneticDrillingMachine.Keepthismanualwithyourmachine.AllusersoftheNittoKohkiPortableMagneticDrillingMachinemustreadthismanual.
ATRA ACE Model WA-3500Professional Tool ForOne-TouchTypeAnnularCutterOnly
(Side-LockTypeAnnularCuttercannotbeused.)
SpecificationsModel WA-3500
PowerSupply(SinglePhase) 220-240 V~ 50/60Hz
DrillMotor
RatedPowerConsumption 1100WRatedCurrent 5.1ANo-loadSpeed 950min-1LoadSpeed 580min-1
MagnetPowerConsumption 34W
HoleCapacityJETBROACHOne-touchtype φ 17.5~φ 35mm
Platethickness35mm(50mm)
HI-BROACHOne-touchtype φ 14~φ 35mmPlatethickness25mm(50mm)
MagnetHoldingPower 7,056NMagnetDimensions 92mm× 213mmWeight 20kgShort-CircuitCurrentRating 5kA
OriginalInstructions
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ThankyouverymuchforyourpurchaseofNitto Kohki product.Beforeusing yourmachine,please read thismanualcarefullyso thatyoumayuse itproperlytogetthemostoutofit.Please keep the manual handy - so you can use it whenever necessary.
・English :Pleaseaskyourdealerordistributorforinstructionmanualinlocallanguage(s).
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・中文 :
CONTENTS
GENERALSAFETYRULES ………………………………… 2POWERTOOLSAFETY ……………………………………… 3ABOUTYOURNITTOPORTABLEMAGNETIC DRILLINGMACHINE ………………………………………… 41.APPLICATION …………………………………………… 72.RECEIVINGINSPECTION ……………………………… 73.PARTNAME ……………………………………………… 84.FUNCTIONSOFELECTRONICCONTROL ………… 95.MACHINESETUP ……………………………………… 96.MACHINEOPERATION ……………………………… 117.TROUBLESHOOTING ………………………………… 148.MAINTENANCE/SERVICE …………………………… 159.OPTIONALPARTS …………………………………… 1610.EXPLODEDDIAGRAM:MACHINE ………………… 1911.ATRAACEWA-3500PARTSLIST …………………… 2012.EXPLODEDDIAGRAM:DRILLMOTOR …………… 21
PICTOGRAM
・SoundPressureLevel :Maximum85dB(A)accordingtoClause1.7.4(f),AnnexI,MachineryDirective.
・SoundPowerLevel :Maximum98dB(A)・OperatingTemperature :5˚C~ 40˚C・OperatingHumidity :Maximum90%at25˚C・Over-voltageCategory :CategoryⅡaccordingto
IEC664-1・PollutionDegree :Degree3accordingtoIEC664-1・WiringDiagramNo. :TZW0055
ThefollowingSafetynotationsareusedthroughoutthemanualtohighlightsafetyprecautionsfortheuserandforthemachine.
DANGER: Indicatesan imminentlyhazardoussituationwhich, ifnotavoidedby following theinstructionsgiven,willresultindeathorseriousinjury.
WARNING: Indicatesapotentiallyhazardoussituationwhich, if notavoidedby following theinstructionsgiven,couldresultindeathorseriousinjury.
CAUTION: Indicatesapotentiallyhazardoussituationwhich, if notavoidedby following theinstructionsgiven,couldresultininjuryormaterialdamage.
Caution:Importantprecautionsformachineortoolsetup,operationandmaintenance.
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WARNINGSome dust created by power sanding, sawing,grinding, drillingandother constructionactivitiescontainschemicalsknown[to theStateofCalifornia]tocausecancer,birthdefectsorother reproductiveharm.Someexamplesofthesechemicalsare;・Leadfromlead-basedpaints.・�Crystallinesilica frombricksandcementandothermasonryproducts.
・�Arsenicandchromium fromchemically-treatedlumber.
Yourriskfromtheseexposuresvaries,dependingonhowoftenyoudo this typeofwork.To reduceyourexposuretothesechemicals;workinawellventilatedarea,andworkwithinapprovedsafetyequipment,suchasthosedustmasksthatarespeciallydesignedtofilteroutmicroscopicparticles.
GENERAL SAFETY RULES
TO OPERATORSAlways Wear Proper Clothing●Donotwear looseclothing. Looseclothing canbecomecaught in thedrillingmachine.Thiscouldcausesevereinjuries.Becarefulthatlooseclothingdoesnotcomeintocontactwiththemachine.
●Wearnon-skid footwear. Ifyou loseyour footing,youcouldcontactmovingportionsof themachine.Thiscouldcausesevereinjuries.Alwayswearnon-skidfootwearandremainbalancedwhenusingthedrillingmachine.
●Becarefulof longhair.Wearahatorahairnet tocontain longhair.Longhaircanbecomecaught inthedrillingmachine.Thiswillcausesevereinjuries.Becarefulthatlonghairdoesnotcomeintocontactwiththedrillingmachine.
Always Wear Suitable eyeprotection●AlwayswearSuitableeyeprotection.Theoperationofyourdrillingmachinewillcauseflyingchipsandparticles.Thesewillcausesevereeye injuries.YoumustalwayswearSuitableeyeprotection.
●NotallglassesareSuitableeyeprotection.WearonlySuitableeyeprotection thatcomplywithANSIstandards.Notallofthelensesareshockresistant.Ordinaryglasseswill not provide sufficient eyeprotection.
Always Wear Suitable Hearing Protection●Alwayswear Suitable hearing protection. Theoperationofyourdrillingmachinewillcausebigsoundoccurs.Thesewillcauseseverehearinglossinjuries.YoumustalwayswearSuitablehearingprotection.
Wear respiratory protective equipment (PPE)●Wearrespiratoryprotectiveequipment(PPE)whenworking inanenvironmentwheredustparticlesaregeneratedinoperation.
Maintain Good Posture●Alwayswearnon-skid footwearandmaintaingoodposture.Donotusethedrillingmachinewhenyouare tired.Fatigueor lossofbalancecouldcauseyoutolosecontrolofthemachine.Thiscouldcausesevere injuries.Alwaysstaybalanced.Alwayskeepgoodposture.Stopusing themachine if youaretired.
Never Touch the Cutting Tip●Nevertouchthemovingorcuttingtip.Contactwiththemoving tipwill causesevere injuries.Alwayskeepallpartsofyourbodyawayfromthecuttingtip.Alwayskeepyourhandandclothingawayfromthecuttingtip.
ABOUT THE WORK AREAKeep Work Area Clean●Alwayskeepyourworkareaclean.Clutteredworkareascauseaccidents.Alwayskeepclearofotherobjects.
●Neverusethemagneticdrillingmachinewhen it iswet.Alwaysusethedrillingmachine inadryarea.Donotuse thedrillingmachine in the rain. Ifyouusethemachinewhenitiswetyoucangetelectricshock. Ifyouuse themachine in therainyoucangetanelectricshock.
●Alwaysuse thedrillingmachine inawell-lightedarea.Donotusethedrillingmachineinthedark.
●Avoidall flammablematerials.Useof thedrillingmachinemaycauseasparkthatcould igniteafireoranexplosion.Neveruse themachinenearanyflammablematerial.
●Keepaway fromchildren.Alwayskeep thedrillingmachineawayfromchildren.Donotoperatedrillingmachinewhenchildrenarepresent.
BEFORE OPERATIONMake sure that all parts are free from damage●�Make sure that the drillingmachine is in goodoperating condition.Operation of a damagedmachinecould result in severe injuries. If thereis any damage to themachine, do not use themachine. If there isanydamage to themachine,takeittoanauthorizedNittodealerforrepair.
●�Donot attempt service or repair of the drillingmachine.AllserviceorrepairshouldbedonebyanauthorizedNittodealer.
Secure Your Work●�Alwayssecureyourworkpiece.Improperlymounted
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workcanbecome loose.Thiscancausesevereinjuries.Alwayssecureallwork.
●Alwaysuseaviceoraclamp.Donotattempt toholdanyworkpiecewithyourhand.Attempting toholdaworkpiecewithyourhandmaycausesevereinjuries.Alwaysuseaviceorclamptoholdtheworkpiece.
●Alwayssecureyourdrillingmachine. Improperlymounteddrillingmachinecancomeloose.Thiscancausesevere injuries.Alwayssecure thedrillingmachine.
Avoid Clutter●Alwaysstayclearofotherobjects.Clutteredworkareascauseaccidents.Alwayskeepacleanworkareaandstayawayfromotherobjects.
A l w a y s R e m o v e S p a n n e r Wr e n c h e s a n d Adjustment Tools●Alwaysremovespannerwrenchesandadjustmenttools after adjustmentshavebeenmade to thedrillingmachine.Alwaysremovealladjustmenttoolsbeforeusingthedrillingmachine.
Always Use a Cutter that is Appropriate for Your Work●Alwaysusea cutter that isappropriate for yourwork.Avoidheavy-dutyworkthat is thebeyondthecapacityofyourdrillingmachine.Iftheworkexceedsthecapacityofyourdrillingmachine,thiscancauseaccidents and severe injuries.Always use thedrillingmachine inaccordancewith itsperformancespecifications.
SAFE HANDLING●Never leave the magnet ic dr i l l ing machineunattendedwhile it is running.When themachineisunattended,disconnect thepowersource.Donotleavetheworkareauntilthemachinecomestoacompletestop.Operating themachinewhile it isunattendedcancaseaccidents thatmay result insevereinjuries.
HOW TO STORE YOUR MAGNETIC DRILLING MACHINE●Alwaysstorethemachineinadryarea.●Always keep themachine out of the reach ofchildren.
HOW TO CARRY YOUR MAGNETIC DRILLING MACHINE●Disconnect thepowerand turnoff themachinewheneveryoucarrythemachine.
MAINTENANCEDo not take apart or modify your magnetic drilling machine.●Do not attempt to disassemble ormodify your
magneticdrillingmachine.●Do notmodify yourmagnetic drillingmachine.Modifications can cause accident and severeinjuries.
●All serviceand repairsmustbeperformedbyanauthorizedNittodealer.Anyattempt toserviceorrepairthemachineyourselfmayresultinanaccidentandsevereinjuries.
Check all Parts for Damage.●Alwaysinspectthemagneticdrillingmachinebeforeuse.
●Alwayscheck that thepilotpinandcutterare ingoodcondition.Useof themachinewithwornpilotpinsorworncuttercancauseaccidentsandsevereinjuries.
●Inspect all cutter before you put them on themagneticdrillingmachine.
●Donotoperatethemagneticdrillingmachinewithadamagedorworncutter.Donotoperatethemachinewithadamagedorwornpilotpin.Donotoperatethemachinewithanydamagedaccessory.Operatingthemachinewithanydamagedpartoraccessorycancauseaccidentsandsevere injuries. If there isanydamagetothemagneticdrillingmachinedonotoperatethemachine.Take it toanauthorizedNittoDealerforrepair.
●Alwayshavethemagneticdrillingmachinerepairedat an authorizedNitto dealer.Always take themagneticdrillingmachine toanauthorizedNittodealer forservice, repairandreplacementparts. Ifyoucannot locateanauthorizedNittodealernearyou,pleasecontactyoursalesrepresentative.
●AlwaysuseNittogenuineparts.Theuseofimproperornon-Nittopartscancauseaccidentsandsevereinjuries.Neveruseunauthorizedparts.ToobtaingenuineNittoparts,contactyoursalesagent.
●Donotremoveanynameplate fromyourmagneticdrillingmachine.Donot removeany labels fromyourmagnetic drillingmachine. If any label ornameplateisdamagedcontactyoursalesagentforareplacement.
POWER TOOL SAFETY
WARNING●�Alwaysmakesure that themachine is properlygrounded. If themachine isnotproperlygrounded,someonecangetanelectricshock.
●If you have any doubt about the grounding ofthemagneticdrillingmachine,contacta licensedelectrician.
●Neverconnect thegroundingconductor toagas
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pipe.Thiswill result inanexplosionandsevereinjuriesordeath.
●Alwayscheckthegroundingconductor. Ifyouhaveanydoubtsaboutthegroundingconductorcontactalicensedelectrician.
●Wiringconnections toagroundingrodrequire theexpertiseofa licensedelectrician.Donotattemptthewire connectionsyourself.Alwayscontactalicensedelectrician.
●Donotabuse thepowercord.Adamagedpowercordcancauseanelectrocution.Adamagedpowercordcancausefires.Alwaysinspectthecord.Ifthecord isdamaged,donotuse themagneticdrillingmachine.
●Donotcarry themachineby thecord.Donotpullthecordtodisconnectitfromasocket.
●Thecordcanbecomedamagedfromheat,contactwithsharpobjectsor frombeing twisted.Alwaysinspectthecord.Donotusethemachineifthecordisdamaged.
●Alwaysuseagroundfaultcircuitinterrupter.Theuseofagroundfaultcircuit interruptermayberequiredbygovernment regulations.The failure touseagroundfaultcircuit interruptermayresult inelectricshock.
●Avoidstartingthemagneticdrillingmachineabruptlyorunintentionally.
●Alwaysmakesurethattheswitchisturnedoffbeforeconnectingthepowersource.
●Alwaysdisconnect thepowersourceand turnofftheswitchbeforesettingup forworkoperations.Always disconnect the power and turn off theswitchwhen inspectingwork.Alwaysdisconnectthepowerandturnoff theswitchbeforeattemptinganymaintenance.Failure todisconnect thepowerand turnoff theswitchduringsetup, inspectionormaintenancecancauseaccidentsandsevereinjuries.
ABOUT YOUR NITTO PORTABLE MAGNETIC DRILLING MACHINE
DANGERDo not use your portable drilling machine on the ceiling.●Useof theportabledrillingmachineon theceilingisdangerous.Themachinecould fall.The fallingmachinecouldcausesevereinjuriesordeath.(Fig.1)
Fig.1
WARNINGDo not use the Magnet for more than five hours.●Morethanfivehoursofuninterruptedoperationmaycausea fire.Fivehoursofuninterruptedoperationgeneratesextremeheat in theMagnet.Thisheatcancausea fire.Donot touch theMagnet.WhentheMagnet ishot, touching itwillcauseasevereburn injury.Neveruse theMagnet formore thanfivecontinuoushours.WhenyouarenotusingtheMagnet, turn theswitch to the"OFF”positionandpulltheplugoutofthepowersource.
Do not use the Drill Motor for over 30 minutes.●UninterruptedoperationoftheDrillMotorforover30minutesgeneratesheat.Thisheatcancauseafire.NeverusetheDrillMotorforover30minutes.WhenyouarenotusingtheDrillMotor, turntheswitchtothe"OFF'positionandpulltheplugfromthepowersource.
Use only on magnetic materials.●Your portable drillingmachine cannot be usedonnon-magneticmaterials, suchas aluminum,stainlesssteel,copperoralloys.TheMagnetwillnotworkonnon-magneticmaterials.AttemptingtousetheMagnetonnon-magneticmaterialscouldcauseanaccident.
Use caution during wall operation.●Whenusingyourportablemagneticdrillingmachineonamagneticwall,alwaysusecaution.
●Neverstandunderthemachine. *Neverallowanyonetostandunderthemachine. * Never put any part of your body under themachine.
*Ifthemachinefalls,itcouldresult insevereinjuryordeath.
●Alwaysremovecuttingoilfromthetankbeforeusingthemachineonawall.Youmustmanuallyapplycuttingoiltothecuttingtool.
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Always use a work piece that is at least 3/8” (9 mm) thick.●Theworkpiecemustbeatleast3/8”(9mm)thick.Ifaworkpieceistoothin,themagneticpowerofyourmachinewilldecrease.Thiswillcausethemachinetomoveduringoperation.Thiscould result inanaccident.(Fig.3)
Notlessthan3/8"(9mm)
Fig.3
Use an iron back-up plate.●Iftheworkpieceislessthan3/8”(9mm)thick,youmustusean ironback-upplate that ismore than13/32”(10mm)inthickness.Thesurfaceareaoftheironback-upplatemusthegreaterthanthesurfaceareaoftheMagnet.Anappropriateback-upplateisnecessarytoboosttheholdingpoweroftheMagnet.(Fig.3)
Useofan inappropriateback-upplatecanresult inanaccident,Iftheback-upplateisnotthickenoughorbigenough, themachinewillcomelooseduringoperation.Thiscanresultinanaccidentandsevereinjuries.
Lessthan3/8"(9mm)��Plate13/32" (10mm)ormorethickpieceiron
Fig.3
Always keep surfaces clean.●AlwayskeeptheMagnetsurfaceclean.Alwayskeeptheworkpiecesurfaceclean.Ifthereareanyforeignobjectsbetween theMagnetand theworkpiecesurfaces,thiswillreducemagneticpower.Thiscouldcausethemachinetomoveduringoperation.Thiscanresultinanaccident.Keepallsurfacescleanofrust,chipsorotherforeignmaterial.
Do not place the machine over a hole.●Donotattempt topositiontheMagnetoverahole.Attemptingtostraddleaholewill reducethepowerof theMagnet.Thiswill cause theworkpiece to
come looseduringoperationandcancauseanaccident.
Always use a Chain to secure the machine.●If themachine falls, it cancausesevere injuries.There isalwaysapossibility thatmagneticpowercanbe lostorreducedbecauseofapowerfailure.Magneticpowercanbelostonroughsurfaces.Youmusttakeprecautionstopreventthemachinefromfalling.
●Thismachinecomeswith theChain.TheChain istobeusedtofastenthemachinetotheworkpiece.Ifyoudonotuse theChain, it ispossible that themachinemayfall.(Fig.4)
●Ifuseof theChain isnotpossiblebecauseof thesizeoftheworkpiece,youmustuseanothermethodofsecuringthemachine.UseaSupportingMagnetAss’ytopreventthemachinefromfalling.
●TheuseofaSupportingMagnetAss’y isshownbelow.(Fig.5)
Fig.4SupportingMagnetAssy
Fig.5
Always set the Magnet in the proper position.●Alwaysset theMagnetparallel to the longitudinaldirectionofthematerial.FailuretosettheMagnetintheproperpositionmayresult inreducedmagneticpower.This can cause themachine tomove inoperation.Thiscancauseanaccident resulting insevereinjuries.
●WhenusingonH-sectionsteel,asshown in thefigurebelow,set theMagnet inadirectionparalleltothelongitudinaldirectionofthematerial.Thiswillensure that theMagnet is in thebestposition formagneticattraction.(Fig.6)
●Poormagneticpowermayresult indamageto thecutterordamagetotheworkpiece.
Shackle
Chain
6
Fig.6
Be careful about chips.●Keepyourhandsawayfromthecuttingareaatalltimes.Duringdrilling, therewillbechips.Thechipsaresharp.Thechipsarerotatingwiththecutter.Anycontactwiththechipscancausesevereinjuries.
Do not touch the slug.●Donot touch theslug.Theslug isveryhot. Itwillcausesevereburns.Makesurethatnoonetouchestheslug.Makesurethat there isnoonebelowtheworkareaduringoperation.Hotslugswill fall.Hotslugscancausesevereburns,othersevereinjuries,orevendeath.Alwayswearprotectiveequipment,including protective headgear, eye protection,hearingprotection,andgloves.Donotallowanypersonwithoutprotectiveequipment tocomenearthemachine.
Do not use your hands to remove chips.●Chips have sharpedges.Usea screwdriver toremovechips. If youuseyourhands to removechips,youcanbe injured,even ifyouarewearinggloves.Donotuseyourhands to removechipsunderanycircumstances.
The cutting edge is sharp.●Thecuttingedgeissharp.Ifyoudonotweargloves,youwillbecut.Attemptingtochangethecuttercanresultinsevereinjuries.
Do not use Cutting Oil for other purposes.●CuttingOilshouldbeusedonly fordrilling.Pleaserefer to Section 5-5 of thismanual for furtherwarningsandinstructionsaboutCuttingOil.
The Drill Motor will stop automatically when drilling operation is completed. If the Drill Motor fails to stop automatically, turn off the Motor Switch to stop it and then contact sales agent from which you have purchased your machine or an authorized dealer near you for repair.
CAUTIONDo not use power that is generated by an engine-driven welder.●Theuseofanengine-drivenwelderasapowersourcemaycauseyourmagneticdrivenmachineto
malfunction,Power fromanengine-drivenweldercandamagetheelectroniccircuits inyourportabledrillingmachine.
Use a Proper extension cord.●Donotuseanextensioncord that is too thin.Donotuseanextensioncord that is too long.Donotuseanextensioncord that iswoundonadrum.Donotshareanextensioncordwithothermotor-driventools.Theseusescancausevoltagetodropandcanreduce theholdingpowerof themagnet,causingthemachinetomoveduringoperation.Thiscandecreaseperformanceandmaycausedamagetothemachine.(Fig.7)
Extension Cord
Maxlength Size(nominalcross-sectionareaoftheconductor)
10m(32.8ft) Min1.25mm2 (AWG16)20m(65.6ft) Min2mm2(AWG14)30m(98.4ft) Min3.5mm2�(AWG12)
Fig.7
Don’t use this machine on the steel material being electrically welded.●Whentheelectricwelder isnotproperlygrounded,electricitywill run through theAtraAcemachinev ia i ts Magnet , causing possib le fa i lure ormalfunctioning,whichinturnmaycauseaccident.
Don’t force to feed cutter when drilling manually.●Because theHi-Broach and Jet-Broach haverather thincuttingedgeswith lesscuttingpressureresistanceascomparedtotwistdrill,donotforcetofeedthecutterwhendrillingmanually.
Ifyou feed itwith toomuch force, thecuttermaybreakorendupwithshorterlifethanotherwise.
Always use a compatible Pilot Pin.●ThePilotPinmustbecompatiblewiththecutter.AnimproperPilotPinmayresult inanaccident.SeeSection5-3 to identifycompatiblePilotPinsandcutters.TheproperPilotPin tobeusedwillvary,dependingonthetypeofcutter,thediameterofthecutter,andthelengthofthecutter.
Don’t switch to auto while drilling in manual mode.●Whenyouwantautomaticdrilling,set themachine
7
toautomodefirstandthenstartdrilling. Don’t switchover toautomode in themiddleofmanualdrillingoperation: theDrillMotormaycometoastopifyoudoso.
Don’t apply manual force when feeding in auto mode.●Don’tapplyforcetotheRodHandlewhenfeedinginautomode(with theRodHandlepushedtowardthemachine).
Don’t start drilling with manual feed.●Don’t startdrillingwithmanual feed. Onceyouhavestartedwithmanual feed,however,youmustnotchangemodetoautomaticfeedhalfwaythroughtheoperationbecausetheDrillMotormaycometoastopmakingitimpossibletocompletethehole.
Leaving the machine alone in a subzero C˚ environment for many hours may cause Drill Motor start-up failure at the initial startup. This is nothing unusual. Set the auto-feed switch to OFF (with the Rod Handle pulled out toward the operator) and run the machine idly for a few minutes. That should take care of initial startup failure.
1. APPLICATION
This isaportabledrillingmachinewithaMagnet,gearedtodrillingmildsteel(orequivalent)usingOne-Touch typeJet-BroachorHi-Broach.Themachinewillbemountedon theworkpiece tobedrilledwiththeMagnetsecurely fastening themachine to theworkpiecewhiledrillingtakesplace.
2. RECEIVING INSPECTION
Uponunpacking,check tosee that theshipment iscompletewithoutdamageoroilleakageintransport.Should you find any damage or short-shipment,pleasecontactsalesagent throughwhichyouhavepurchasedyourmachineoranauthorizeddealernearyouforcorrectiveactions.
PackageContents Q’ty CheckATRAACE 1setPilotPin08035 1Hex.SocketScrewKey3 1Spanner8X10 1CuttingOil0.5ℓCan 1SideHandle 1Chain 1Guard 1InstructionManual 1
8
3. PART NAME
Fig.8
9
4. FUNCTIONS OF ELECTRONIC CONTROL
4-1. Overload Detecting FunctionWhenoverloadoccursduringdrillingoperation,theoverloaddetectorputs the following functionstowork.Pleasenote,however, that theremaybecaseswhere theoverloaddetectordoesnotworkproperlyifpowerisdrawnfromanenginegeneratorwith fluctuatingoutputvoltage,sometimetoolhighandsometimetoolow.
● Automatic Feed Rate Control FunctionAutomaticdrill feedstartsslowly for the first fewsecondsandthenitpicksupspeedautomaticallytoanappropriatelevelintermsofcuttingloadappliedto thecutter. Inaddition,acutterdiameter factorisalso taken intoaccount forautomatic feed ratecontrol.
● Automatic Stop FunctionOver load to the Dr i l l Motor o r feed motorautomatically stops the drill and ongoing feed,preventingpossibledamage to themachineandcutter.However, ifawornorbluntcutter isbeingused,itmaybreak.
4-2. Automatic Cycle Stop FunctionWhendrillingoperationiscompletewiththemachinerelieved of cutting load, theDrillMotor stopsautomatically.
4-3. Limit Switch FunctionEven if theautomaticcyclestop function fails tooperateand thedrill continues to feeddown, theLimitSwitchwillstopthedown-feednearthe lowerlimitofthestrokeandtheDrillMotor.
4-4. Lateral-Shifting Detection FunctionThis functionstopsdrill feedand theDrillMotorwhenlateralshiftingoftheMagnetisdetected.
4-5. Re-Start Prevention FunctionThe re-startprevention functioncomes intoplaywhenpower failure is restored thathasoccurredduringoperation.Thanks to this feature,whenaplug thathasbeendisconnectedduringoperationisre-pluggedintothereceptacleorwhenpowerfailureisrestoredthathasoccurredduringoperation, theDrillMotorwillNOTrestartautomaticallypreventingpossibleaccident--althoughMagnet lampwillcomeonandmagneticpowerrestored.Toresumeoperation, turnONtheMotorSwitchonthesideofthemachinetostarttheDrillMotor.
4-6. Magnet Interlocking FunctionWhentheMagnet fails theDrillMotorwillnotstartrevolving.TorepairdefectiveMagnet,pleasecontactsalesagentthroughwhichyouhavepurchasedyourmachineoranauthorizeddealernearyou.
5. MACHINE SETUP
WARNING● When setting up machine, turn off the Magnet
Switch and disconnect the power supply plug from power source.
5-1. Mounting Parts MounttheSideHandleontheDrillMotor.
5-2. Using Cutter
CAUTION●�Use One-Touch type cutters only. ●��For better workability and safety, do not use
worn or damaged cutters.
5-3. Combination of Cutter and Pilot Pin CAUTION●��Do not use any other combinations than those
shown in the compatibility table.
UseaPilotPinappropriateforthecutter.(Fig.9)APilotPintobeusedvariesdependingonthecuttertype,diameter,length(depth).Awrongcombinationof cutterandPilotPinwouldnotallowslug tobeejectedat theendofdrillingand/orpreventCuttingOil from reaching thecuttingpoint, resulting incuttingtooldamage.
CUTTER AND SUITABLE PILOT PIN
TK00596 PILOT PIN 0625
TJ12696 PILOT PIN 08025(TK00597) (0825)
(TK00802) (0850)
TJ15859 PILOT PIN 08035
TJ16019 PILOT PIN 08050
HI-BROACH ONE-TOUCH TYPE
HI-BROACH ONE-TOUCH TYPE
JETBROACH ONE-TOUCH TYPE
3" (3-1/8")
4-7/16" (4-1/8")
3-9/16"
Cutter Dia9/16", 5/8"
Plate thicknessMax.1"Cutter Dia11/16" thru 1-3/8"
Plate thicknessMax.1"Cutter Dia11/16" thru 1-3/8"
Plate thicknessMax.1-3/8"
JETBROACH ONE-TOUCH TYPECutter Dia11/16" thru 2"
Plate thicknessMax.2"
3-1/8"
PILOT PIN CUTTERinch SIZE
ø1/4"
ø5/16"
ø5/16"
ø5/16"
※( ): SPECIAL ORDER
Fig.9
10
5-4. Mounting/Removing Cutter
WARNING● Do not use any other combinations of Pilot
Pin and cutter than those shown in the compatibility table.
● Wear safety gloves when replacing cutter.
(1)BringtheDrillMotorupbyturningtheRodHandleclockwise.(Fig.10)
Fig.10
(2 ) I nse r t a P i l o t P in ,appropriateforthecutters ize, into the cutter.(Fig.11)
(3) Align thedepression inthecutterwiththewhitelineon theSleeve,andtheninsertthecutter.
When you insert thec u t t e r f a r e n o u g hthe S leeve w i l l tu rnclockwiseand lockwithaclickingsound..
* When y ou f i n d i th a r d t o i n s e r t t h ecutter, turn theSleevecounterclockwiseanddoover.(Fig.12)
(4) To remove the cutter,t u r n t h e S l e e v ecounterclockwise.
Thecutterwillcomeoff.(Fig.13)
5-5. Preparation of Cutting OilCuttingOilSafetyPrecautions
WARNING(1) Use●UseCuttingOilforcuttingpurposeonly.Don’tuseitforhouseholdpurposes
(2) Handling Precautions ●TheCuttingOilcontainsamine. Donotmix itupwithrustinhibitor,etc.containingnitrite.
●Wear safety glasses for eye protectionwhenhandlingCuttingOil:eyeinjurymayresultsifitgetsintoyoureyes.
●Wearprotectivegloves forhandprotectionwhenhandlingCuttingOil: skin injurymay result if itcomesintocontactwithyourskin.
●Wear respiratorwhen exposure to respiratoryhazardswith oilmist or vapor is anticipated.Inhalationofoilmistorvapormaymakeyou feelsick.
●WhendilutingCuttingOil,followtheinstructionspertheOperationManual.
●KeepCuttingOiloutofreachofchildren.●Don’tdrinkCuttingOil.(3) First Aid●IfCuttingOilgetsintoyoureyes, immediatelyopenyoureyelidswithyour fingersandwashyoureyeswithplentyofwaterforat least15minutes.Ifyoureyesfeelirritated,consultwithamedicaldoctorandfollowhis/herinstructions.
●IfCuttingOil comes intocontactwith your skin,immediatelywash itawaywithplentyofwaterandsoap. Takeoffcontaminatedclothes. Clean theclothes ifyouneed towear itagain. Ifyourskinfeels irritated, consultwithamedical doctor formedicalinstructions.
●Ifsomeone inhalesoilmistorvapor, immediatelytakehim/hertoanareawherefreshairisabundantandwrapuphis/herbodywithablanket,etc. tokeep body temperature. Have him/her take arestandconsultwithamedicaldoctor formedicalinstructions.
●If someonedrinksCuttingOil, immediatelymakehim/herdrinkplentyofwaterandvomit it. Consultwithamedicaldoctorformedicalinstructions.Whenunconscious,donotpourwater intohis/hermouthnorinducehim/hertovomit.
(4) Instructions in Case of Fire●Iffirebreaksoutinthevicinity,wearPPE(personalprotectiveequipment)anduse foam,powderorCO2 fireextinguisher toput the fireout from thewindward.
RodHandle
Downward Upward
Pulldownoutofthebody
Fig.11
Fig.12
Fig.13
Pilotpin
Cutter
SpindleArbor
TurntheSleevetotheleft
SpindleArbor
Pullout
Sleeve
Whiteline
DepressionAlign
Sleeve
11
(5) Storage●WhenstoringCuttingOil afteruse,put it intoacontainer and put a lid on for tight sealing sothat dust ormoisture, which is a catalyst forcontamination,maynotgetin.
●Avoiddirectsunlight,rainwaterorthelikeandstoreCuttingOilinadimcoolarea.
(6) Disposal●Fordisposalofconcentratesolutionandusedfluid,requestawaste-disposalcompanytodisposethemasindustrialwasteinaccordancewiththelocallawsandregulations.
●Treat f lushing water through pH adjustment,condensation/sedimentation, activated sludgeprocess, activated carbonadsorption, etc., anddischarge it inaccordancewith the regulationsofyourlocalmunicipalbylaw.
●Residualdrosswill remain inanemptiedcontainer:becarefulwhenhandlinganemptycontainer.
(7) Others●WhenCuttingOil ispoured intoanothercontainerforuse,postchemicaland label informationat thesitewhere it iskept. At thesame time,keep theOperationManualhandysothatitcanbereferredtowhenevernecessary.
●Forfurtherdetails,contactusforproductsafetydatasheet.
●All the informationanddescriptionsthathavebeenprovided are based on the currently availabledocumentsand information,whichmaybereviseduponournewrecognitionand/ordiscovery.
●Theprecautionsprovidedapplytoregularhandling.If special handlingmethod is used, take safetymeasuresthataresuitableforyourapplicationsandusage.
●The information contained herein is for yourreference purpose only, towhichwemake nowarrantyofanykindandforwhichweshallnotbeheldresponsible.
Preparation of Cutting Oil(1-1)Useourgenuine-productCuttingOil (blue).
I f other Cutt ing Oil is used, the cutt ingperformanceandservicelifeofcutterwouldbedecreased.
(1-2)Use tapwater todiluteCuttingOil by8- to10-fold.Donotusewellwater.
(1-3)Theoiltankisofthestationarytype.Remove therubbercapandpourCuttingOilfromtheOilTankinlet.DonotspillCuttingOilonthemachine.
5-6. Connecting the Power Supply Plug to Power Source
●Beforeconnecting thepowersupplyplugtopowersource,turnofftheswitch.
Alwaysusethecorrectvoltageforpowersource.
6. MACHINE OPERATION
WARNING● Always Wear Safety Glasses.● Always Wear Hearing Protection.● Wear respiratory protective equipment.● Never touch the mounted cutter and the rotating
parts of the machine such as the Spindle Arbor after the power cable is connected to power source.
CAUTION● Do not use hard material such as a screwdriver,
to operate the Motor Switch. This may damage the panel and switch, which would lead to machine failure.
6-1 Start and Stop(1)MagnetOnSet theMagnet Switch toOn theMagnetwil lactivate.(Fig.14)
MAGNET
push
Fig.14
(2)DrillMotorOnSet theMotorSwitch toOn . The DrillMotorwillstart.(Fig.15)
MOTOR
pushFig.15
(3)AllStopWhen theMotorSwitch is set to off, theMotor
will stop. When theMagnetSwitch is set to theOff position, themagnetwill bedeactivatedandallfunctionswillstop.
12
6-2. Drilling Procedure(1) Punch MarkingPutarather largepunchmark in theworkpiecebydrivingapunchdownwithahammer.Thepunchmarkwillbeusedasaguide fordrillingoperationthatfollows,soitmustbemadeinaccurateposition.(Fig.16)
PunchMark
Fig.16(2) Keep the Magnet and Workpiece Contacting
Surfaces Clean.
WARNING● Always keep surfaces clean.AlwayskeeptheMagnetsurfaceclean.Alwayskeeptheworkpiecesurfaceclean.Ifthereareanyforeignobjectsbetween theMagnetand theworkpiecesurfaces,thiswillreducemagneticpower.Thiscouldcausethemachinetomoveduringoperation.Thiscanresultinanaccident.Keepallsurfacescleanofrust,chipsorotherforeignmaterial.
(3) Aligning with Punch Mark.Turn theRodHandlecounterclockwise toslightlylowerthecutterandalignthetipofPilotPinto thepunchmark.(Fig.17)
Fig.17(4) Magnet ON
CAUTIONMake sure the magnet is clinging to the workpiece.SettheMagnetSwitchtoOnandthemagnetwillbeactivated.(Fig.18)
push
MAGNET
(Fig.18)
WARNING● Check to see that Magnetic power is at work. Turnon theMagnetSwitch. Theswitch lampwillglowandmagneticpowerwillcomeon.
(5) Controlling Cutting Oil Flow.Open theP-Valveand turn theRodHandle. ThePilotPinwillmoveupallowingCuttingOiltoflow.
(6) Mounting the GuardMountingtheGuardasshown.(Fig.19)
Guard
Fig.19
(7) Drill Motor ON
CAUTIONDo not touch the rotating parts.
Set theMotorSwitch toOn. The DrillMotorwillstart.(Fig.20)
(Fig.20)
WARNING● Don’t touch revolving parts.
Press theDrillMotorONSwitch tostart theDrillMotor
(8) DrillingAutomatic Feed
CAUTION● Once drilling feed has started, don’t touch the
Rod Handle until drilling cycle is complete.
Tostartautomaticfeed,pushtheRodHandletowardthemachine.Asthecutterwillbefedatlowspeedat thestart youdon’t have tousemanual feed.(Fig.21)
Automaticfeed
Fig.21
PunchMark
ONOFF
RodHandle
MOTOR
push
13
CAUTION● Don’t use automatic feed when the workpiece
has a tapered bottom surface through which a hole is to be drilled.
Whenputting a hole throughworkpiecewith ataperedbottomsurfaceorbottomsurfacewitharadius,suchas angle,channel,H-sectionsteel,etc.,uselowfeedrateatthestartaswellastowardtheendofdrillingoperationwherethe likelihoodoftoolchippingishigh.(Fig.22)
R
Fig.22
(9) Finishing Drilling Operation
WARNING● When drilling cycle is complete, the Drill Motor
will stop automatically. If it doesn’t, it’s a machine failure. Turn off the Motor Switch and contact sales agent through which you have purchase your machine or an authorized dealer near you for repair.
● Be alert at the end of drilling operation when slug will automatically pop out. Don’t touch slug: it’s very hot and has sharp edges.
Whendrillingcycle iscomplete, theDrillMotorwillcome toacompletestopautomatically. Once ithascome toastop,pull theRodHandleoutwardaway fromthemachineand turnoff theautomaticfeedswitch.TurntheRodHandleclockwisetoraisetheDrillMotor. Thenpromptly turnoff theMagnetSwitch. If aMagnet is left alonewith its switchturnedonformanyhours,electriccurrentwillkeepflowingthroughtheMagnetatthecostofshortenedservicelife.
(10) Removing SlugDon’t proceed to the next operation withoutremovingtheslugfromtheoperationjustfinished.At theendofdrillingoperationslugwill popoutautomaticallyejectedby thespring-operatedPilotPin.Shouldaslugleftintheholdsticking,removeitfromtheholebytappingthecollaroftheslugwithaneedlestickorsomething.(Fig.23)
Fig.23
6-3. Drilling Oblong Hole
CAUTION● Always drill oblong hole manually and slowly.
Drilloblonghole intheorderof ① , ② , ③ .Forthesteps ② and ③ ,usemanual feedandtakecaresothatthecuttermaynotbefedintotheworkpiecewithtoomuchforce.Ifautomaticfeedisused,damagetothecutterorunexpectedaccidentmayresult.Useafiletotakeoffanysockthatisleftunmachined.Spacingbetweeneachstepof drillingoperationsshouldbesoarrangedthatthePilotPinwillalwayshitthesoldmaterialyettobemachined.(Fig.24)
Fig.24
6-4. Drilling Stacked Plates
CAUTION● Remove slug as each plated is f inished:
otherwise, being blocked by the slug left unremoved, the cutter cannot cut into the next layer of plate, which results in the Magnet base being pushed up possibly causing accident.
● For stacked plates drilling, always use manual feed and drill slowly and carefully.
● Before drilling stacked plates, securely clamp the plates together in place.
● When drilling stacked plates, retract the cutter as each layer of plate is finished in order to remove slug from the drilling area, then put another hole in the next layer of plate.
Fileawayanyexcesses
14
7. TROUBLESHOOTING
WARNING● Never attempt to repair machine yourself: injury or damage to equipment may result. ● Please feel free to consult the sales agent through which you have purchase your machine or an
authorized dealer, when the following symptoms appear or when you have any questions about our products.
Thismachineiselectronicallycontrolled.Itwillstopwhenitpicksupnoisefrompowersourceorwhenmalfunctionoccurs to theelectroniccontrol.Whenyounoticethefollowingsymptoms,pull theRodHandleoutwardawayfromthemachinetoturnOFFautomaticfeedandraisetheDrillMotortoensuresafetyandconductinspection.
Problem Causes Solutions
Switchlampdoesn’tcomeonwhenMagnetSwitchisturnedon.
Powersupplyplug isnotconnectedtosocket.
Connectpowersupplyplugtosocket.
DrillMotordoesn’tstartwhenMotorSwitchisturnedon.
Magnetisdisconnected. Requestforrepair.Limitswitchisactivatednearthelowerlimitofdrillstroke.
Slightly raiseDrillMotorand releaselimitswitch.
Dr i l l Motor s tops dur ingd r i l l i ng . (Magnet i s no tworkingwithMagnetlampnotilluminating.)
Power failurehasoccurredorpowersupplyplugisdisconnected.
Afterpowerfailureisrestoredorpowersupplyplug is re-connected, turnonMotorSwitchagain.
DrillMotorstopscompletelyin the m idd le o f d r i l l i ngoperation.
NoCuttingOilorinsufficientCuttingOil IncreaseflowrateofCuttingOil.Cuttingedges jammedandstuckwithcuttingchips.
Remove.
Worncuttingedge. Regrindorreplacewithnewone.Usingcutterofothermake UseNittobrandcutter.UsingCuttingOilofothermade. UseNittobrandCuttingOil.Switching over to auto feed in themiddleofoperation that startedwithmanualfeed.
Use the automatic feed from thebeginning.
Temporalglitchwithelectroniccontrol. Restart.Overloadprotectiontriggered Restart.
LateralshiftingofMagnet isdetectedby lateral positionsensor,bringingmachinetoacompetestop.
Workpiecetoothin. Useback-upplate:thickness13/32”(10mm)ormore.
ChipsunderMagnetbase. Cleanitup.Worncuttingedge. Regrindorreplacewithnewone.EffectiveMagneticforcetooweak. Askforrepair.
DrillMotordoesn’tcometoastopwhendrillingoperationiscomplete.
Near-exitrestarting Normal.MotorSwitchOFF
Almostnocuttingpressurethroughoutdrillingoperation(workpiecetoothin.)
Normal.MotorSwitchOFF
NolubricationtoArborBodyorneedlebearing.
Lubricate.
Dr i l l Mo to r s tops w i th inseveralsecondsafterMotorSwitchisturnedon.
Frozenmachine Turnonandofftheswitchseveraltimestowarmupmachine.
15
8. MAINTENANCE/SERVICE
WARNING ● Always disconnect the power and turn off the
switch before attempting any maintenance. Failure to disconnect the power and turn off the switch during set up, inspection or maintenance can cause accidents and severe injuries.
● Check to see periodically that mounting screws are tight. If you find them loose, retighten.
8-1. Tighten Set Screw When Machine is Not UsedFor thepurposeofsafety,whenyoudon’tuse themachine temporallyorona long-termbasis, raisetheDrillMotorandset it inpositionwith theSetScrewso that itwill not comedownon its ownweight. If you leave themachinealonewith theDrillMotor ina loweredposition, thePilotPinand/orcuttermaybedamagedwhen themachine isrelocated.(Fig.25)
8-2. Grease the Sliding Surfaces from Time to TimeGreasethemachinebodyandSlideBoardfromtimetotime.(Fig.25)
8-3. Slide Board Clearance AdjustmentExcessiveclearancebetween themachinebodyandSlideBoardwoulddeterioratenotonlydrillingperformancebutalsocuttingtoollifetoasubstantialdegree. If you findexcessive clearance,makeadjustmentby tightening5slideboardadjustingscrewsonthesideof themachineusingthesametorqueallroundsothattheDrillMotorwillnotcomedownonitsownweight.(Fig.25)
8-4. Bracket Inspection and OilingAmongotherthings,drillingaccuracyhingesontheBracketthatsupportstheArborBody.Seethatthe(threeHexagonSocket)Bracketmountingboltsaretight,fromtimetotime.(Fig.25)
Fig.25
8-5. Keep the Tip of Pilot Pin SharpWhenthetipofPilotPingetsdull,itsometimesfailstoseat intopunchedhole,causingdrillingaccuracytodeteriorate.Seethatthetipissharpfromtimetotime.Ifyoufindittoodull,regrindorreplaceasrequired.Whenregrindingdosocarefully,forgrindingwithtoomuchforcemaycausethe tip togetdullorsoftenthematerial tosuchadegree that it isno longerusable.(Fig.26)
Fig.26
8-6. Recovery Measures When Pilot Pin Gets Jammed
Whenyouchangecutting tool youalso changePilotPin,whichactsasaguidefor thecuttingtool.However thereare timeswhen thepindoesnotcomeoffeasywithcuttingchips in theclearancebetweenthecuttingtoolandpin,causing jamming.Insuchcase,tapthetipofPilotPinwithawoodenhammer,etc.,andpullitoff.(Fig.27)
Sharpenthetip
Optimalangle70°
PilotPin
16
Fig.27
8-7. Cutter RegrindingWhenyouneed to regrindcutter,pleasecontactsalesagentthroughwhichyouhavepurchasedyourmachineoranauthorizeddealernearyou.
8-8. Carbon Brushes Inspection and ReplacementCheckCarbonBrushesforwearperiodically.Whenthe lengthofCarbonBrushesgetsasshortas5/16”(8mm),replaceitwithanewone,for,ifyoudon’t,chancesare thatyou’llhavea rectificationproblemwhichmaycausemachinefailure.(Fig.28)(1)Loosenthetapscrewstoremovethecap.(2) TakeouttheCarbonBrushandreplaceitwitha
newone.(3) Put thecoveronandsecurely tighten the tap
screws. When tightening the tapscrews,seethat the tapscrewsarescrewed inalong theexistingscrew threads–without cuttingnewthreads.
(4) Afterreplacement,runthemachinewithnoloadforapprox.10minutes.
Fig.28
Fig.29
9. OPTIONAL PARTS9-1. Nitto-Brand Cutting Oil
CAUTIONUse Nitto-brand Cutting Oil for Atra Ace.
Part No. Part NameTB01507 CuttingOil2ℓ(LightBlue)
9-2. Pilot PinPart No. Part Name Applicable Cutter(inch)TK00596 PilotPin0625 Hi-Broachφ 9/16”,φ 5/8”TJ12696 PilotPin08025 Hi-Broach
φ 11/16”~φ 1-3/8”※(TK00597) PilotPin0825TJ15859 PilotPin08035 Jet-Broach1-3/8”depthTJ16019 PilotPin08050 Jet-Broach2”depth※(TK00802) PilotPin0850 ※ ( ):Special Order
9-3. Supporting Magnet Ass’yPart No. Part NameTB04374 SupportingMagnetAss’y
9-4. Sleeve 6.5 Ass’y for Twist Drills (Fig.30)Part No. Part NameTB02536 Sleeve6.5Ass’y
Sleeve6.5
Hex.SocketSetScrewwithCupPoint6X5
Fig.30
9-5. Adapter Ass’y for Weldom shank Cutters (Fig.29)Part No. Part NameTB05188 AdapterAss’y
Adapter
Hex.SocketSetScrewwithDogPoint10X7.5
Fig.31
CuttingChips
PilotPin
Cutter
17
CAUTIONWhen using Adapter Ass'y, set the Pointer on Slide Plate to the lower hole and secure it in place. (Fig.32)When Adapter Ass'y is not used, reset the Pointer to the original position. (Fix the Pointer to the center hole.)(Fig.33)
CountersunkHeadScrew4X10
Pointer
Fig.32
CountersunkHeadScrew4X10
Pointer
Fig.33
9-6. Chip BreakerWhenchipsarenot smoothlydischargedduringdrilling, theoverloaddetectionwill be frequentlytriggered tostop theDrillMotor,particularlywhenplatethicknessis1-3/8”(25mm)orthicker.Insuchcase,anoptionalChipBreakermaybeusedtoeasechipcongestion.
9-6-1. Mounting Chip Breaker
CAUTION● When setting Chip Breaker, see that the tip of
blade may not come into contact with cutting tool.
ChipBreakerbreakscuttingchipsformedindrillingintosmallpiecesandfacilitateschipdischarging.
Hex.SocketHeadCapScrew5X12
Hex.SocketHeadCapScrew6X10
BladeBase
Blade
0.5-0.8mm
Fig.34
(1) MountBladeBase.(Fig.34)●UsetwoHex.SocketheadCapScrews6X10tomount theBladeBaseon the front faceofMagnet.Here, see that thebottom faceof theBladeBase is flushwith thebottom faceofMagnet.Whenthebottomfaceof theBladeBasesticksout from thebottom faceof theMagnet, themagnetic force it sendsoutcannotbemadefullyuseofforsecurefastening.
●Use theHex.SocketheadCapScrews5 ×12 tomountablade to theBladeBase in thedirectionasshowninthefigure.
(2) Mountcutter.LoosentheHex.SocketheadCapScrews5× 12andpulltheBladeinthedirectionasshownbythearrowuntilitnolongermoves.Andthen,mountacutter.
(3) Settheblade.Set theBlade in theway that thecutterand thebladewillhaveaclearanceof0.5mm-0.8mmandfastenitsecurelytotheBladeBasewithHex.SocketheadCapScrews5× 12.
9-6-2. Chip Breaker Ass’yPart No. Part NameTB05186 ChipBreakerAss’y(TQ04949) Blade(TQ04950) BladeBase(TP14178) Hex.SocketHeadCapScrew6×10(TP01945) Hex.SocketHeadCapScrew5×12Thepartnumberwith( )are include in theAss’ypartswrittenabovethem.
18
9-7 Ordering parts
Hi-BroachOne-touchType(metricsizes)
Hi-BroachOne-touchType(inchsizes)
JetbroachOne-touchType(metricsizes)
JetbroachOne-touchType(inchsizes)
JetbroachOne-touchType(metricsizes)
JetbroachOne-touchType(inchsizes)
TK00559 11/16"���× 2" TK00560 3/4"�������× 2" TK00561 13/16"���× 2"
TK00562 7/8"�������× 2" TK00563 15/16"���× 2" TK00564 1"�����������× 2"
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth TK00567 1-1/16"�× 2" TK00568 1-1/8"���× 2" TK00565 1-3/16"�× 2"
TK00569 1-1/4"���× 2" TK00570 1-5/16"�× 2" TK00571 1-3/8"���× 2"
TK00355 31× 25 TK00356 32× 25 TK00357 33× 25 TK00358 33.5× 25 TK00359 34× 25 TK00360 34.5× 25 TK00361 35× 25
TK00347 24.5× 25 TK00348 25× 25 TK00349 26× 25 TK00350 26.5× 25 TK00351 27× 25 TK00352 28× 25 TK00353 29× 25 TK00354 30× 25
TK00339 20× 25 TK00340 21× 25 TK00341 21.5× 25 TK00342 22× 25 TK00343 22.5× 25 TK00344 23× 25 TK00345 23.5× 25 TK00346 24× 25
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth TK00700 14× 25 TK00701 15× 25 TK00702 16× 25 TK00703 17× 25 TK00335 17.5× 25 TK00336 18× 25 TK00337 19× 25 TK00338 19.5× 25
TK00387 21.5× 50 TK00388 22× 50 TK00389 22.5× 50 TK00390 23× 50 TK00391 23.5× 50 TK00392 24× 50 TK00393 24.5× 50
TK00380 17.5× 50 TK00381 18× 50 TK00382 19× 50 TK00383 19.5× 50 TK00384 20× 50 TK00385 20.5× 50 TK00386 21× 50
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth
TK00517 11/16"× 1-3/8" TK00518 3/4"���× 1-3/8" TK00519 13/16"× 1-3/8"
TK00520 7/8"���× 1-3/8" TK00521 15/16"× 1-3/8" TK00522 1"�������× 1-3/8"
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth TK00523 1-1/16"× 1-3/8" TK00554 1-1/8"× 1-3/8" TK00555 1-3/16"× 1-3/8"
TK00524 1-1/4"× 1-3/8" TK00525 1-5/16"× 1-3/8" TK00526 1-3/8"× 1-3/8"
TK00325 33× 35 TK00326 34× 35 TK00327 34.5× 35 TK00328 35× 35
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth TK00317 26× 35 TK00318 26.5× 35 TK00319 27× 35 TK00320 28× 35 TK00321 29× 35 TK00322 30× 35 TK00323 31× 35 TK00324 32× 35
TK00309 21.5× 35 TK00310 22× 35 TK00311 22.5× 35 TK00312 23× 35 TK00313 23.5× 35 TK00314 24× 35 TK00315 24.5× 35 TK00316 25× 35
TK00301 17.5× 35 TK00302 18× 35 TK00303 18.5× 35 TK00304 19× 35 TK00305 19.5× 35 TK00306 20× 35 TK00307 20.5× 35 TK00308 21× 35
TK00586 13/16"× 1" TK00587 7/8"× 1" TK00588 15/16"× 1" TK00589 1"× 1"
TK00590 1-1/16"× 1" TK00591 1-1/8"× 1" TK00592 1-3/16"× 1" TK00593 1-1/4"× 1"
Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth Part No. Diameter×Depth TK00594 1-5/16"× 1" TK00595 1-3/8"× 1"
TK00582 9/16"× 1" TK00583 5/8"× 1" TK00584 11/16"× 1" TK00585 3/4"× 1"
TK00394 25× 50 TK00395 26× 50 TK00396 26.5× 50 TK00397 27× 50 TK00398 28× 50 TK00399 29× 50 TK00400 30× 50
TK00401 31× 50 TK00402 32× 50 TK00403 33× 50 TK00404 34× 50 TK00405 35× 50
19
9694
106
9593
90
220V-240V
220V-240V
101104
101
104
102
102
109
8889
919297111
9798
2
6
5 4
6
7 7 11
13
103
14
15
16
17
18
19
20
21
22
80
12
8 8 3
1
110
9
10
81
57
58
59
23
24 78
79
60
54
31
29 26
25
27
28
30
53
35
32
33 37
36
38
34
55
55 56
56
61 62 63
65 66 64
41
46
5 4
47
39 40 38
41
42
43 44
45
48
49
50
51
50
52
99 99 77 108
107
36
35
82
83 84 85 86
87
67
68
69
70 71
7266 76 73 74 75
101
104
105
89
10.
EXPL
OD
ED D
IAG
RA
M: M
AC
HIN
E
WA
RN
ING
Thisdiagram
isforreferenceonly.DonotattempttoserviceorrepairtheNittoPo
rtableMagneticDrillingMachine.D
onottakethemachineapart.Contactanauthorized
Nittodealerfora
llserviceandrepairofthemachine.Improperserviceandre
paircancauseaccidentsandsevereinjuries.Neverattempttomodifythemachine.N
ever
attempttoserviceorrepairthemachineyourself.
20
11.
ATR
A A
CE
WA
-350
0 PA
RTS
LIS
TThepartnumberswith()areincludedintheAss'y
partswrittenabovethem
.
No.
Part
No.
Part
Nam
eQ ’
tyPr
ice1
TB05148
DrillM
otorAss’y
1set
-(TB0
5187)CarbonBrushAss ’y
1set
2TB
02534
SideHandleAss ’y
1set
3TB
00496
OilRingSu
bAss ’y
1set
4(TP1
4500)HoseNipple
25
(CP2
1947)Pa
ckingS-4.7 ×
8 ×0.8
26
(TP1
4499)OilSe
alGD38×48×4
27
TP14969
ExternalRe
tainingRing
ISTW
-38
28
TP12773
Washer38.5 ×
54×1
29
LP10496
Hex.N
utType1M6
110
TP05469
Hex.So
cketHe
adCapScre
w6 ×
451
103
TB05121
ArborB
odyAss ’y
1set
11(TQ06755)
ArborB
ody
112
(TB0
1672)Ba
ll5/16Ass’y
1set
13(TP1
5998)Sp
ring1.6 ×
16.2×120
114
(TQ01895)
PilotS
pacer
115
(TP1
5848)Sp
acer10.5 ×
19×5
116
(TP1
3905)
InternalRe
tainingRing
ISTW
-19
217
(TB0
1348)WasherA
ss’y
1set
18(TQ01898)
Spring0.8 ×
12×31
119
(TB0
1349)Pu
shRingAss ’y
1set
20(TQ01896)
RotatingSp
ring
121
(TQ01897)
Sleeve
122
(TP1
5239)ExternalRetainingRingC-28
123
TB05407
BracketA
ss’y
1set
24TQ
03344
Hex.S
ocketH
eadCapScrew
8 ×
20W
ithSpringWasher
325
TP08013
Hex.So
cketHe
adCapScre
w5 ×
254
26TQ
06753
SlideBo
ard
127
TP00112
CountersunkH
eadScrew4 ×
101
28TQ
06754
Pointer
129
TP14178
Hex.So
cketHe
adCapScre
w6 ×
102
30TQ
02496
Rack
131
TP14174
Hex.So
cketHe
adCapScre
w10×25
132
TQ11062
RubberC
ap1
33TQ
06784
OilT
ank
134
TQ06786
RubberP
lug
135
TP04715
Hex.So
cketHe
adCapScre
w4 ×
85
36TP
12819
PanHeadScrew4×6
737
TQ06777
CoverPlate
138
TP06387
ExternalRetainingRingGV-16
239
TP06374
Spring
140
TP12325
ClutchA
141
TQ06770
Hex.So
cketHe
adCapScre
w4 ×
358
No.
Part
No.
Part
Nam
eQ ’
tyPr
ice42
TQ06769
GearB
ox1
43CP2
6427
Hex.S
ocketS
etScrew
With
CupPoint8×20
144
TQ06788
SpurGear1×23
145
TQ06767
GearedMotor
146
TP14495
P-ValvePT
1/8
147
TB01098
Tube4×7 ×
3000Ass’y(200mm)
1set
48TQ
06765
ParallelKe
y8×7 ×
20Bo
thendsround
149
TQ06763
ClutchB
150
TQ06766
BallBe
aring6906ZZ
251
TQ06764
SpurGear1×88
152
TQ06782
PackingGearB
ox1
53TB
08778
BodySubAss’y
1set
54(TQ12858)
LabelW
arning
1105
(LP1
3557)LabelEarth
155
TQ04715
InternalRe
tainingRing
CRT
W-12
256
TQ06776
Shaft
257
TQ06779
Washer12.2 ×
28×1
158
TQ06775
SpurGear1.5×26
159
TQ06774
SpurGear1.5×14×29
160
TP08139
Hex.N
utType1M2.3
261
TQ06771
LimitSw
itchAB
S5634318
162
TQ06772
FixtureForLimitSw
itch
163
TP07784
PanHeadScrew2.3×15
264
TQ00394
SealBushing
165
TQ06781
ExternalRe
tainingRing
ISTW
-32
166
TQ06780
Washer32.2 ×
42×2
267
TP08598
PanHeadScrew3×5
368
TQ06762
PlateAu
tomaticFeeder
169
TQ06760
GearS
haft
170
TQ06761
HandleStem
171
TP12821
SpringPin5 ×
26AW
Double
372
TQ00680
RodHandle
373
CP0
1123
Ball3/16
374
TP06396
Spring
375
TP06397
Hex.S
ocketS
etScrew
With
CupPoint6×8
376
TQ06759
SpringPin8 ×
40AW
177
TQ12845
PlateSp
ec.
178
TQ03345
Hex.S
ocketH
eadCapScrew
8 ×
25W
ithSpringWasher
479
TB05151
SquarePoleAss ’y
1set
80TP
12777
SlidePlate
281
TQ06773
Gib
1
No.
Part
No.
Part
Nam
eQ ’
tyPr
ice82
TP02931
SetS
crew
183
TQ06794
PackingPo
le1
84TQ
00730
Hex.S
ocketS
etScrew
With
DogPoint6×20
585
TP07419
Hex.N
utType3M6
586
TP10600
Hex.So
cketHe
adCapScre
w4 ×
182
87TB
01363
SideSlipDete
ctionFunctionAss’y
1set
88TB
00573
DCordAss ’y
1set
89TB
05154
FCordAss ’y
1set
90TQ
07304
SwitchPlate
191
TQ12844
PanelSheet
192
TQ07306
RockerS
witch
193
TQ06787
PackingBo
dy1
94TP
02639
Hex.N
utType1M4
295
TB05133
SwitchControlBoardAss’y
1set
96TB
05850
ControlBoardAss’y
1set
97TP
02618
PanHeadScrew4×8
398
TP02419
PanHeadScrew6×10
499
TQ06795
CableConnector3217
2101
LP08489
BindingHeadScrew4×6
2102
TB05896
CabtyreCo
rdAss’y220-240V
1set
TB04482
CabtyreCo
rdAss’y220-240V
1set
104
TP04464
ToothedLockW
asherB
M4
2106
TQ10165
Spacer4.5×8 ×
32
107
TQ07308
Terminal#25042232-3
2108
TQ07309
Sleeve170891-1
2109
TQ11011
Hinged-ClampCore
1110
(TQ11565)
LabelArborW
arning
1111
TP02638
PanHeadScrew4×12
2Thepartnumberswith()areincludeintheAss ’yparts
writtenabovethem
.
Accessories
No.
Part
No.
Part
Nam
eQ ’
tyPr
iceTP
04696
Hex.S
ocketS
crew
Key3
1TP
17014
Spanner8×10
1TJ15859
PilotP
in08035
1TA
99027
ChainAss’y
1set
TB02145
CuttingOil0.5ℓ
Ass ’y
1set
TB05418
GuardAss’y
1set
TQ12846
InstructionManual
1
21
12. EXPLODED DIAGRAM: DRILL MOTOR
WARNINGThisdiagram is for referenceonly.Donotattempt toserviceor repair theNittoPortableMagneticDrillingMachine.Donot take themachineapart.ContactanauthorizedNittodealer forallserviceandrepairof themachine. Improperserviceandrepaircancauseaccidentsandsevere injuries.Neverattempt tomodify themachine.Neverattempttoserviceorrepairthemachineyourself.
No. Part No. Part Name Q’ty Price201 TQ11172 Cap 1202 TQ06819 SelfTappingScrewHC4.8×38 4203 TB05195 ArmatureAss’y 1set204 TP00468 BallBearing608ZZ 1205 TP01036 InternalRetainingRingC-28 1206 TB05193 BrushHolderAss’y 2sets207 TB05187 CarbonBrushAss’y 1set208 TQ06820 SpringWasherB4 2209 TQ06828 ScrewZM4×12 2210 TQ06838 ContactWasher 1211 TP04595 ExternalRetainingRingC-10 1212 TQ06839 O-Ring22×2.5 1213 TQ12925 PT-Screw5.0×50 4214 TP00498 BallBearing6001ZZ 1215 TB05495 BearingBracketAss’y 1set216 TB05496 GearCaseAss’y 1set217 TQ06821 IntermediateGear34Z 1218 T006822 PinionShaft10Z 1219 TQ06842 NotchedPin4×12 1220 TQ06829 BallBearing6003LLU 1
No. Part No. Part Name Q’ty Price221 TQ06823 Spindle 1223 TQ06824 CordProtector 1224 TQ06843 ConnectingCable 1225 TQ06844 GearCaseSeal 1226 TQ06825 GreaseChamber 1227 TQ06845 Plug 1228 TQ06830 BallBearing6203LLU 1229 TQ06826 SpindleGear43Z 1230 TQ06846 FittingWasher17×24×0.2 1231 TQ06847 ExternalRetainingRingC-17 1233 TQ06848 AirGuidingRing 1234 TQ06849 SelfTappingScrewHC3.9×60 2235 TB05192 StatorAss’y 1set236 TQ06850 MotorHousing 1237 TQ06851 Condenser 1238 TQ06852 InsulationTubing 1239 TQ06853 MountingClip 1240 TQ06854 Disk3.2 1241 TQ06855 SelfTappingScrewHC2.9×9.5 1
213
228
221
216
219220230229 231
226215 211
214205
227
217218
225
233234
238
234237
235
203
204
212
239240 241
236
201
202
224208209
210207
223
206
ASSEMBLY OF“ATRA ACE”MODEL WA-3500 2/2
�
EC DECLARATION OF CONFORMITY
We hereby declare that the following our product conforms with the essential health and safety requirements of EC Directives.
Product� PORTABLE MAGNETIC DRILLING MACHINE
Model� ATRA ACE � �� WA-3500
Serial No� X X X X X X XXXX Christian era
Consecutive numbers (00001�99999)
Christian era’s last digit (0�9)
Manufacturer� NITTO KOHKI Co., Ltd.
2-9-4, Nakaikegami, Ohta-ku, Tokyo, 146-8555, Japan
Authorised Compiler in the Community�Masatoshi Ogue
President
NITTO KOHKI EUROPE Co., Ltd.
Unit21, Empire Centre, Imperial Way, Watford Hertfordshire, WD24 4TS, UK
Tel:(44)-01923-239668 Fax:(44)-01923-248815
Directive� 98/37/EC and 2006/42/EC Machinery Directive
2006/95/EC Low Voltage Directive
2004/108/EC EMC Directive
The above product has been evaluated for conformity with above directives using the following European standards.
The technical construction file (TCF) for this product is retained and complied at the above manufacturer’s location.
Machinery Directive/ Low Voltage Directive�EN ISO12100-1:2003, EN ISO12100-2:2003, EN ISO14121-1:2007, EN60204-1:2006, others
EMC Directive� EMI EMS
EN55014-1:2006 EN55014-2:1997+A1:2001:Category �EN61000-3-2:2006 EN61000-4-2:1995+A1:1998+A2:2001
EN61000-3-3:1995/A1:2001+A2:2005 EN61000-4-4:2004
EN61000-4-5:1995+A1:2001
EN61000-4-6:1996+A1:2001
EN61000-4-11:2004
Name� K.Kishi
Title: GENERAL MANAGER MACHINE TOOLS DIV.
Being the responsible person appointed and employed the manufacturer.
TQ12846-2