OPERATORS MANUAL - Hawk Woodworking …

1 ,KS 67427 Phone:620-562-3557 Fax:620-562-3557-MODEL216-3 HAWKSCROLLSAWOPERATORSMANUALREADTHOROUGH LYBEFOREOPERATINGMANUAL#HA0488,..,.. ---.~ --~.CONTENTS ,',,,",.,.,,"'"3 SET-UPINSTRUCTIONS".,,: .. ,",.,, ," .. ','.', . ,,14 MAINTENANCE,, , ,,:,i ' , ,.. , .4 SAWINGTECHNIQUES. ,,,, , .. ;, . ,4, 5, 6 TROUBLESHOOTING,,,, . , , , . ,', .. 7 BLADECHANGING,,, ,,8, 9 ADJUSTMENTANDREPAIR9, 10,11 PARTSBREAKDOWN:,,12,13 SPECIFICATIONS,15 ACCESSORIES,15 HOWTOORDERPARTS15 WARRANTy WeguaranteeeachHawkScrollSawto befreefromdefectsin materialandworkman-shipfor1 yearfromdateof deliveryto transitor frommisuseof thispieceof to bearthecostof laboror transportationchargesin con-nectionwiththereplacementor repairof defectiveparts,norshallit applyto respectto components,notof ourmanufacture,includingmotors,suchbeing subjectto thewarrantiesof noeventbeliableforconsequentialdamagesor contingentliabilitiesarisingoutof thefailureof anysawtooperate' ,impliedor statutorywarrantyotherthanhereinsetforth is madeor ,,'TOVAliDATEWARRANTY,CUSTOMERSM ustmailin warrantycardonreceiptof ArmPivot.

2 Add3 to 4 dropsof oil(lightmachineoil)to eachsideof theparallelarmpivotpointbushingsontheupp erandlowerarmsevery16 :Add1 to 2 dropsof oil(lightmachineoil)to thethreadsof thebladetensioningrodat thetoparmevery16 :Keepthetableworksurfacewaxed(paraffinwa x)topreventoxidationandalloweasiermoveme ntof :Applywax(paraffinwax)to :It is bestto beginthecutat a pointor cornerbecauseit is difficulttosmoothlyblendin startandendpointswhenstartingona ,sawintothepatternlinein a crosscutting(acrossthegrain) thestartingpointmustbeona curve,makeit :Feedthepieceto intotheblade- thebladeburningthewood,bendingor twistingof thebladewhilesawing,a roughedgeonthecut, :A smallamountof setis formedononesideof mostscrollsawbladesdueto ,mostbladesdonotcutstraightor parallelto straightline,theworkshouldbeangledapprox -imately2 to 4 degreesto followingthelayoutlineandnotthegrainwhen ripping.

3 ( ) :Scrollsawsarecapableof turnis approximately1 point,simplyturnthepiecethedesiredamount whilemaintain-. ingdownward-pressureonit. It is notnecessarytocutpastthepointandthenrest art, ,slowlyfollowthepatternline,turningthepi eceas maybenecessarytoinstallasmallerblade:whe ntryingto sawanextremelytightcornerorradiusto ( )BevelSawing:Bevelsawingis sawingwiththetabletilted, ,decorativeletters,ortoputshapesintoanim alsor otherobjectsto ,loosenthetabletiltassemblyknobandtiltth etabletothedesiredangle.( )Stack, ' perfectlysquarewiththebladebe-foresawing .(SeeTableSquaringProcedure)If it is notsquare,thepieceswillnotbeuniformin "in height.( )SawingInsideOpenings:Sawinginsideopenin gsis a is cuttinganopeningontheinsideof ,drilla smallholethatis largeenoughforthebladeto passthroughnearthepatternlineof bladefromthetopbladeholder(SeeBlade-Chan ging).

4 Insertthebladethroughthedrilledholein finished, :Disconnectelectricalpowersupplybeforema k-inganyadjustmentstothemachine.( ) ,simplylayouta ,choosewhichsurfaceto usuallywillnotmakeanydifferencewhichsurf aceyouchoose, scrappiecesafterit is cut,returnthescrappiecestotheiroriginall ocationssothatyouhavea prismaticshapeto maybehelpfultonail,tape,orgluethesescrap sbackonthepiece,( )Inlaying:Tocreateinlayedprojects,select twopiecesof hard-woodthatcontrastin color(walnutandoakworkwell) is recommend-edtouse1/4"thickmaterial, :Besurethenailsdonotpenetratethroughtheb ottomof theprojectas verysmallpilothole(#60drillbit)ina cornerof #2bladethroughthedrilledholeandinstallit in thetopbladeholder(besurethepatternis stillfacingup).Tensionthebladeandtiltthe tableapproximately3 1/20(tiltthetablelessforthickermaterial) .Tiltingto , cuttingtheoutsideshapeandsandingforfinis hwithtungoil,varnish,orclearepoxy, ,size, ' sawingBladedoesn' leftof 4 ,Highresincontent-inSawagainstgraintable adjustmentdownto applypres-sureto.

5 "{'/,:. 'Turningtootightof , Sawingsection,BladesbendbackImproperblad eIncreasebladeNotusingholddownHoldboardf irmlyonandnotholdingthetable,especiallye xcessivelyor " ,brokenbelt(seeprocedure).largea radiusBladetensionlowIncreasebladeslowso r HA-119screws(seeInstallationpulleysproce dure). (seeprocedure).SeeTurnsandHA71shoulderbo ltsLoosenRZ-S1nutsCornersin ( ).WoodgrainstringyUsemaskingtapeonexcess ivenoisedur-looseor misalignedor knottythebottomat ( ).Placetheshortendof thel-shapedHA-65 QuickChangeHoldRodin theslotbehindtheFA-45 TopBladeHolderin theHA-01-Xtoparmwiththelongendpointingto wardtherearof a theoldblade(Fig10).Thebladeis thev-notchoftheHA-106-XBottomArmisthebar relshapedFA-46 RoundBladeHolderwitha HA-112 RoundBladeHolderBearinginstalledoverit ( ).SlidetheFA-46bladeholderforwardtoremov ethebladefromthenotchin freefromthenotch,movetheFA-46bladeholder downwardandtotherightor leftto removeit fromtheslotin theoblongslotlocatedin theleftfrontcorneroftheHA-111 SawBase(nexttotherubbergrommet).}

6 Placea 5/16" thebladeholderwiththesawbladeteethpoint- ingdown( ).Tightenthebladeholderwiththe5/16" <,HA nowreadytoberepositionedin theV- notchof onehand, frontof thebottomarmsothattheblademayslidethroug hits seatit in theES-90screwintheFA-45topbladeholderas describedin STEP1. thebladeis touchingthecenterof thebladeistouchingtherollpinin themiddleoftheholder( ). ~86allel1wrenchandHA~ ~Xtoparmandplacethemintherub-bergrommets locatedin ,STEP4 Retensionthebladeby flippingtheHA-74 CamLockhan-dieto its properlytensionedbladewillproducea de-terminingif thebladeis tensionedcorrectlyis to checkthedistancefromthebackedgeof thesawbladeto thebackedgeof theslotin at rest,pushthesawbladerearwardwitha scrappieceof properlytensionedsawbladewillnotdeflectm orethanapproxi-mately1/2of thedistancedescribedabove( ).If sawbladetensionis notcorrect,releasethetensionby flippingtheCarnLockhandletobladechanging positionasdescribedin STEP1 andturnit likea thebladedoesnotproducea crisppingwhenpluckedorif it deflectsmorethan1/2of thedistancedescribedabove, a its originalpositionandrechecktensioneachtim ean adjustmentis bladebreaksor whenchangingsizesof bladesize,forexample,changingfroma #5toa #7ora #7toa #9,willprobablyrequirelittleif ,tochangefroma #5to a #9,increasebladetensionap-proximately2 1/2turnsof theCamLockhandle;to changefroma #5 to a #2,decreasetensionapproximately2 turns;andto changefroma #2to a #2/0,decreasetensionbyapproximately1 MAX.

7 (APPROX.)ES-90 SCREWROlLPINES-73 DRIVEBELTTENSIONING_A "carriageboltsthatfastentheHA-25 BellowsBracketto theHA-111 SawBasesothatthe1/4"whiznutbeneathit maybereached( ). " thebeltshouldbeapproximately1/2" to3/4" theyarenot,loosenthewhiznutsonthemotormo untingboltsandrepeatstep7 " long- (BladePitch) 1/16"to3/32" "Excellentforcuttingwoodveneer,plastics, hardrubber, " "20 Fortightradiusworkin thinmaterials3/32"or1/8"woodveneer,wood, .029"bone,fiber,ivory, , "Forcloseradiuscuttingmaterials1/8"or "wood,bone,horn, ".017" ".018" ".022"9 with3reverseteeth7 Popularsizesforcuttinghardandsoftwoods3/ 16"upto 2". Alsocutplastic,9paper,felt, ,plywoodwiththicknessof 1/4" usedforall ,tu rn (grooves) anddeterminewhichpulleyis smallerin diameterat pushingor freefromthepulleys,determinewhatspeedyou wantto thefastestsettingandthe0 utsidestepis theslowest( ).

8 NOTE:Thesawoperatesat 1550strokesperminutewiththeES-73beltinst alledin theinside(fast)pulleystep,750strokesperm inutein themiddlepul-leystepand375strokesperminu tein theoutside(slow) largestat thedesiredstepandplacethebeltin it. Rollthebeltonbypushingorpullingthebeltin tothecorrespondingsteponthesmallerpulley whileturningtheHA-119driveshaftpul-leyby :AlwaysinstalltheES-73beltin correspondingsteps(grooves) theES-73beltis tootightto berolledoffof theHA-118andHA119threesteppulleys,refert o through3 toreducetensiononthebeltandsteps4 through6 to 4341383630 TPI11SH-OlARMCONNECTORRODREPLACEMENT_If theSH-01rodbecomesbentorbroken;it replaceit. upto turnit therodhasbroken, shouldpassthroughtheHA97 WedgeHoldBracketroundhole,aHA-75 SawArmPivot,theHs-Oe-xBottornArm, ,a HA-75 SawArmPivotandintotheHA-77 RoundHandlePivot( ). ,2. Placea small90 perfectlyagainstthebladewithno' thereis anopening,loosenthetabletiltknob(ES-42)a ndadjustthetabletilt.

9 ( )4. Whenthesquarefitsperfectlyagainsttheblad e,tight-enthetabletiltknob.( ) 117 DRIVESHAFTADJUSTMENTS_ theHA-111 SawBaseandtightenif Checkthesetscrewsin theHA-1l9 DriveShaftPulley,SH-05 SetCollar,HA-116 CounterWeightandSH-04 Crank( ). anycomponentsareloose,adjusttheirpositio nonthedriveshaftso thatit is oppositetheSH-D4crank(whenthethreadedstu dof thecrankis at its lowestposition,theweightshouldbeat its highest).If theSH-05setcollarsetscrewloosens,thedriv eshaftmayhavemovedto onesidecausingtheSH-03-ZPitmanArmtorubon thesawbaseor thebladeto movefromsideto thishashappened,po-sitiontheshaftso componentsarein position, thethreadsof thesetscrewswillreducethepossibilityof ~(-;-,-'-' ""-<,~I<,SETSCREWS':::::::::::=--z--"':: ~~ "~"<: ::.' <,I'1~SH-05 SETCOLLARHA-116 COUNTERWEIGHTHA-117 DRIVESHAFT13 PARTSBREAKDOWNHAWK216-3 Key#Part# # Part# "-20 WhizNut2744 FA-45 TopBladeHolderAssembly12HA781/4"-20 NeopreneLockNut145 SawBlade13PS-521/4"-20x 1"HexHeadBolt146FA-46 BottomRoundBladeHolderAssembly14 RBZ-2061/4"-20x 3/4"HexHeadBolt447HA-l06-ZHolddownArm15P S-801/4"-20xl1/4"HexHeadBolt248SH-12_Hol ddownFootRod16RZ-1821/4"-20x 3/4"FlatHeadScrew249HA104 HolddownFoot17RB-991/4"-20x 5/8"CarriageHeadBolt2450 HAlllSawBase216-318RZ-831/4"-20x 1/4"SetScrew551HA-99 PlasticBladeHolderClip19RB-l771/4"FlatWa sher1252HA-16 RubberGrommet4.)

10 -<QuickChangeHoldRod10 RBZ-2071/4"LockWasher853HA-65111RZ-1815/ 16"-18x 1" HexHeadBolt354HA-l22 SerialTag216-3112RZ-815/16"-18 HexNut155FA-12#7U-DriveScrew413RB-1505/1 6"FlatWasher356HA-24 RubberBellows114RZ-1785/16"LockWasher357 HA-25 BellowsHolddownBracket115 FAA75/16"-18 WhizLockNut158HA-l03 PlasticSpacer216RZ-583/8"-16 HexNut859HA-80 BlowerTubing117RZ-513/8"-16 NeopreneLockNut360ES-81 BlowerTubingClamp218RZ-503/8"FlatWasher3 61HA20-PTableTilt119HA-711/2"x 1 3/4"ShoulderBolt262HA21-PBaseTilt120HA-1 31/2"xl1/16"ShoulderBolt163HA-101 PlasticTiltPointer121HA-681/2"HexNut164H A-12 BaseBrace222FA-421/8"x 3/4"RollPin165ES-44W1 ,1/4"-20x 1/2"Stud166HA-118 ThreeStepMotorPulley124ES-42 ThreadedKnob,5/16"-18x 1" Stud167ES-73 Polyflex5M-450 Belt125ES-908- 32x 1/2"AllenHeadScrew168HA-119 ThreeStepDriveShaftPulley126FA3510-32x 1/4"RoundHeadScrew369HA-117 DriveShaft216-3127RB-l0610-32x 1/2"RoundHeadScrew270SH-08 CrankCarrierBracket228RB-l0710-32 HexNut471PS-G7 Bearing429ES-869/64"T HandleAllenWrench172SH-05 SetCollar130HA-1418 GASpacer273SH-04 Crank131HA74 CamOverBladeTensionHandle174SH-03-ZPitma nArm132HA-77 RoundHandlePivot175HA-"116 CounterWeight216-3133FA-36 Spring176HA-60 ElectricCordSet134SH-OlArmConnectorRod17 7HA-76 CableClamp135HA-75 SawArmPivot278HA-61 PowerSwitch136HA-97 WedgeHoldBracket179CD-07-ZSawLeg437HA-ll SRearArmSupport216-3280ES-57-SGlide438R- 3691/2" 1" RoundHeadScrew139HA-01-XTopArm182ES-8410 -32x 3/4"RoundHeadScrew140HA-06-XBottomArm183 RB-112 RivetBurr441HA-113 RearTableMountBracket216-3184ES-82 TubingBracket142RB-517