Jet JWSS-22B User manual

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JWSS‐22B
SCROLLSAW
DEKUPIERSÄGE
SCIEACHANTOURNER
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Original:
GB
OperatingInstructions
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Translations:
D
Gebrauchsanleitung
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F
Moded´emploi
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JPW(Tool)AG
Tämperlistrasse5
CH‐8117Fällanden
Switzerland
Phone+41448064748
Fax+41448064758
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www.jettools.com
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M‐727200BM2016‐10
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CE‐ConformityDeclaration
CE‐Konformitätserklärung
DéclarationdeconformitéCE

Product/Produkt/Produit:
ScrollSaw
Dekupiersäge
Scieàchantourner

JWSS‐22B
727200BM
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Brand/Marke/Marque:
JET
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Manufacturer/Hersteller/Fabricant:
JPW(Tool)AG,Tämperlistrasse5,CH‐8117Fällanden,Switzerland
Weherebydeclarethatthisproductcomplieswiththeregulations
Wirerklärenhiermit,dassdiesesProduktderfolgendenRichtlinieentspricht
Parlaprésente,nousdéclaronsqueceproduitcorrespondauxdirectivessuivantes

2006/42/EC
MachineryDirective/Maschinenrichtlinie/DirectiveMachines

2014/30/EU
electromagneticcompatibility/elektromagnetischeVerträglichkeit/compatibilitéélectromagnétique

designedinconsiderationofthestandards
undentspechendfolgenderzusätzlicherNormenentwickeltwurde
etétédéveloppédanslerespectdesnormescomplémentairessuivantes

ENISO12100:2010
EN61029‐1:2009+A11:2011
EN55011:2009+A1:2010
EN61000‐6‐4:2007+A1:2011

ResponsiblefortheDocumentation/Dokumentations‐Verantwortung/RésponsabilitédeDocumentation:
HansjörgMeier
HeadProduct‐Mgmt/LeiterProdukt‐Mgmt./Resp.deGestionsProduits
JPW(Tool)AG
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2016‐10‐10AlainSchmid,GeneralManager
JPW(Tool)AG,Tämperlistrasse5,CH‐8117Fällanden,
Schweiz/Suisse/Switzerland

GB‐ENGLISH
OperatingInstructions
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DearCustomer,
ManythanksfortheconfidenceyouhaveshowninuswiththepurchaseofyournewJET‐machine.Thismanualhasbeenpreparedforthe
ownerandoperatorsofaJETJWSS‐22BScrollSawtopromotesafetyduringinstallation,operationandmaintenanceprocedures.Please
readandunderstandtheinformationcontainedintheseoperatinginstructionsandtheaccompanyingdocuments.Toobtainmaximumlife
andefficiencyfromyourmachine,andtousethemachinesafely,readthismanualthoroughlyandfollowinstructionscarefully.
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1.Declarationofconformity
2.Warranty
3.Safety
Authorizeduse
Generalsafetynotes
Remaininghazards
4.Machinespecifications
Machinedescription
Technicaldata
Noiseemission
Contentsofdelivery
5.Transportandstartup
Transportandinstallation
Assembly
Dustcollection
Mainsconnection
6.Adjustments
Armtilt
Changingsawblade
Adjustingbladetension
Materialhold‐down
Speedcontrol
Squaringbladetotable
Adjustingbladeoscillation
Armliftretention
Blowernozzle
7.Operations
Sawbladeselection
Correctworkingposition
Generalcuttingoperation
Bevelcutting
Procedureforoutsidecutting
Procedureforinsidecutting(fretwork)
ON/OFFcontrols
8.Maintenanceandinspection
Cleaning
Lubrication
Fuseinspection
Motorbrushinspection
9.Bladeselection
10.Troubleshooting
11.Environmentalprotection
12.Availableaccessories
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1.Declarationofconformity
Onourownresponsibilityweherebydeclarethatthisproduct
complieswiththeregulations*listedonpage2.Designedin
considerationwiththestandards**.
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2.Warranty
TheSellerguaranteesthatthesuppliedproductisfreefrom
materialdefectsandmanufacturingfaults.Thiswarrantydoes
notcoveranydefectswhicharecaused,eitherdirectlyor
indirectly,byincorrectuse,carelessness,accidentaldamage,
repair,inadequatemaintenanceorcleaningandnormalwear
andtear.
Guaranteeand/orwarrantyclaimsmustbemadewithintwelve
monthsfromthedateofpurchase(dateofinvoice).Any
furtherclaimsshallbeexcluded.
ThiswarrantyincludesallguaranteeobligationsoftheSeller
andreplacesallpreviousdeclarationsandagreements
concerningwarranties.
Thewarrantyperiodisvalidforeighthoursofdailyuse.Ifthis
isexceeded,thewarrantyperiodshallbereducedin
proportiontotheexcessuse,buttonolessthanthreemonths.
Returningrejectedgoodsrequiresthepriorexpressconsentof
theSellerandisattheBuyer’sriskandexpense.
FurtherwarrantydetailscanbefoundintheGeneralTerms
andConditions(GTC).TheGTCcanbeviewedat
www.jettools.comorcanbesentbypostuponrequest.
TheSellerreservestherighttomakechangestotheproduct
andaccessoriesatanytime.
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3.Safety
3.1Authorizeduse
Thisscrollsawisdesignedforsawingwood,woodderived
materialsaswellassimilartobemachinedhardplasticsonly.
Machiningofothermaterialsisnotpermittedandmaybe
carriedoutinspecificcasesonlyafterconsultingwiththe
manufacturer.
Theworkpiecemustallowtosafelybeloaded,supportedand
guided.
Theproperusealsoincludescompliancewiththeoperating
andmaintenanceinstructionsgiveninthismanual.
Themachinemustbeoperatedonlybypersonsfamiliarwithits
operationandmaintenanceandwhoarefamiliarwithits
hazards.
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Therequiredminimumagemustbeobserved
Themachinemustonlybeusedinatechnicallyperfect
condition
Whenworkingonthemachine,allsafetymechanismsand
coversmustbemounted.
Inadditiontothesafetyrequirementscontainedinthese
operatinginstructionsandyourcountry’sapplicable
regulations,youshouldobservethegenerallyrecognized
technicalrulesconcerningtheoperationofwoodworking
machines.
Anyotheruseexceedsauthorization.
Intheeventofunauthorizeduseofthemachine,the
manufacturerrenouncesallliabilityandtheresponsibilityis
transferredexclusivelytotheoperator.
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3.2Generalsafetynotes
Woodworkingmachinescanbedangerousifnotusedproperly.
Thereforetheappropriategeneraltechnicalrulesaswellasthe
followingnotesmustbeobserved.

Readandunderstandtheentireinstructionmanualbefore
attemptingassemblyoroperation.
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Keepthisoperatinginstructionclosebythemachine,protected
fromdirtandhumidity,andpassitovertothenewownerif
youpartwiththetool.
Nochangestothemachinemaybemade.
Dailyinspectthefunctionandexistenceofthesafety
appliancesbeforeyoustartthemachine.
Donotattemptoperationinthiscase,protectthemachineby
unpluggingthemainscable.
Beforeoperatingthemachine,removetie,rings,watches,
otherjewellery,androllupsleevesabovetheelbows.
Removealllooseclothingandconfinelonghair.
Wearsafetyshoes;neverwearleisureshoesorsandals.
Alwaysweartheapprovedworkingoutfit:
‐safetygoggles
‐earprotection
‐dustprotection
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Donotweargloveswhileoperatingthismachine.
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Duringmachineoperationthesawguardmustalwaysbe
loweredtotheworkpiece.
Insurethattheworkpiecedoesnotrollwhencuttinground
pieces.
Usesuitabletableextensionsandsupportingaidsfordifficult
tohandleworkpieces.
Nevercutpiecesthataretoosmall.
Duringcuttingoperationtheworkpiecemustfirmlybepressed
againstthetablesurface.
Donotperformanyoperationfreehand.
Removecutandjammedworkpiecesonlywhenmotoris
turnedoffandthemachineisatacompletestandstill.
Donotreachunderthescrollsawtablewhenthemotoris
running.
Installthemachinesothatthereissufficientspaceforsafe
operationandworkpiecehandling.
Keepworkareawelllighted.
Themachineisdesignedtooperateinclosedroomsandmust
beplacedstableonfirmandlevelledtablesurface.
Makesurethatthepowercorddoesnotimpedeworkand
causepeopletotrip.
Keeptheflooraroundthemachinecleanandfreeofscrap
material,oilandgrease.
Stayalert,giveyourworkundividedattention.
Usecommonsense.Donotoperatethemachinewhenyouare
tired.
Donotoperatethemachineundertheinfluenceofdrugs,
alcoholoranymedication.Beawarethatmedicationcan
changeyourbehaviour.
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Keepanergonomicbodyposition.
Maintainabalancedstanceatalltimes.
Neverreachintothemachinewhileitisoperatingorrunning
down.
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Keepchildrenandvisitorsasafedistancefromtheworkarea.
Neverleavearunningmachineunattended.Beforeyouleave
theworkplaceswitchoffthemachine.
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Donotoperatetheelectrictoolnearinflammableliquidsor
gases.
Observethefirefightingandfirealertoptions,forexamplethe
fireextinguisheroperationandplace.
Donotusethemachineinadumpenvironmentanddonot
exposeittorain.
Wooddustisexplosiveandcanalsorepresentarisktohealth.
Dustformsometropicalwoodsinparticular,andfrom
hardwoodslikebeachandoak,isclassifiedasacarcinogenic
substance.
Alwaysuseasuitabledustcollectiondevice
Beforemachining,removeanynailsandotherforeignbodies
fromtheworkpiece.

Workonlywithwellsharpenedsawblades.
Removedefectivesawbladesimmediately.
Specificationsregardingthemaximumorminimumsizeofthe
workpiecemustbeobserved.
Donotforcethepowertool.
Itwilldoabetterandsaferjobandgiveyoumuchbetter
serviceifitisusedattherateforwhichitwasdesigned.
Donotremovechipsandworkpiecepartsuntilthemachineis
atacompletestandstill.
Neveroperatewiththeguardsnotinplace–seriousriskof
injury!
Donotstandonthemachine.
Connectionandrepairworkontheelectricalinstallationmay
becarriedoutbyaqualifiedelectricianonly

Alwaysunwindanyextensioncordsfully.
Haveadamagedorwornpowercordreplacedimmediately.
DonotusethepowertooliftheON/OFFswitchdoesnotturn
thepowertoolONandOFF.
Makeallmachineadjustmentsormaintenancewiththe
machineunpluggedfromthepowersource.

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3.3Remaininghazards
Whenusingthemachineaccordingtoregulationssome
remaininghazardsmaystillexist
Themovingsawbladeintheworkareacancauseinjury.
Brokensawbladescancauseinjuries.
Thrownworkpiecescanleadtoinjury
Woodchipsandsawdustcanbehealthhazards.
Besuretowearpersonalprotectiongearsuchassafetygoggles
ear‐anddustprotection.
Useasuitabledustexhaustsystem
Theuseofincorrectmainssupplyoradamagedpowercord
canleadtoinjuriescausedbyelectricity.
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4.Machinespecifications
4.1Machinedescription

Fig1
AArmAdjustmentKnob
BUpperArm
CON/OFFSwitch
DVariableSpeedControl
ERocker
FBladeTensionLever
GBladeClamp
HUpperBladeGuard
IDustHoles
JTableSlot
KCastIronTable
LDustPort
MLowerBladeHolder
NTiltLockHandle
OTiltAdjustKnob
PDetentPlunger
QTiltAngleScale
RBladeRack
SLevelingFoot
THold‐down
UBlowerNozzle
VArmLiftRetensionScrew


Fig2
WMagneticON/OFFSwitch
XMotor

4.2Technicaldata
Sawbladelength,pinlesstype130mm
Bladestroke19mm
Variablebladespeed400~1550stroke/min
Maxcuttingheightat90°48mm
Tablesize600x322mm
Tabletilt45°left/45°right
Throat565mm
Tableslotwidth 5mm
Tableheightfromfloor,onoptionalstand812~965mm
Dustportdiameter(D)38mm
Overall,sawonly(LxWxH)840x400x445mm
Weight 31kg
Overall,onoptionalstand(LxWxH)840x650x1220mm
Weight 41kg
Mains1~230V,PE,50Hz
Motoroutputpower50W
Referencecurrent0.7A
ExtensioncordH05VV‐F3G1mm²
Installationfuseprotection10A
Protectionclass I

4.3Noiseemission
Acousticpressurelevel(ENISO11202):
IdlingLpA72,5dB(A)
InoperationLpA78,4dB(A)
Thespecifiedvaluesareemissionlevelsandarenotnecessarily
tobeseenassafeoperatinglevels.Thisinformationisintended
toallowtheusertomakeabetterestimationofthehazards
andrisksinvolved.

4.4Contentofdelivery
1xScrollsaw
4xLevelingfeetwithhexnuts
2xLowerbladeholders
1xDustport
1xBladerack
5xSawBlades,skiptype
4xRubberwasher–(HP5)
Operatingmanual
Sparepartslist


Fig3


5.Transportandstartup
5.1Transportandinstallation
Takethemachineoutofthepackaging.
DoNOTliftthemachineonthearmFig4)whichmayresultin
damagetolinkagesystem.

Fig4
Alwaysliftonmotorandtable(Fig5).







Fig5
Themachineisdesignedtooperateinclosedroomsandmust
beplacedstableonfirmandlevelledsurface.
DoNOTinstallwithsawpartiallyhangingoveredgeoftableor
workbench.
Forpackingreasonsthemachineisnotcompletelyassembled

5.2Assembly
Ifyounoticetransportdamagewhileunpacking,notifyyour
supplierimmediately.Donotoperatethemachine!
Disposeofthepackinginanenvironmentallyfriendlymanner.
Cleanallrustprotectedsurfaceswithamildsolvent.

Mountlevellingfeet:
Ifscrollsawwillnotbebolteddowntoasurface,installthe
fourlevellingfeettoreducevibration(seeFig6).

Fig6

Mountbladestorage:
Thebladerack(Fig7)canbemountedtoeithersideofthe
scrollsaw.Itcontainsholesforstorageofbladesinside“test
tubes”(notprovided).Additionally,fourslotsprovidestorage
forbladespre‐insertedintoabladeholder.

Fig7

Mountsawtoworkbenchorstand:
Thebasehasfour9.5mmthroughholes.
Four3/8‐16UNCscrews,washersandnutsaresuppliedwith
themachine(Fig8,Fig9).

Fig8
Userubberwashers(HP5)betweensawandbenchtominimize
vibration.

Fig9
Ifanon‐permanentmethodispreferred,fastenthesawtoa
plywoodboard(minimum19mmthick),thenattachtheboard
toatableusingclamps.






Mountsawtoopenstand:(JETOption#727200S)
Content:
2xLongtopbraces–(#3)
2xShorttopbraces–(#4)
2xShortbottombraces–(#7)
2xLongbottombraces–(#8)
4xLegs–(#5)
4xLegextensions–(#10)
Hardwarepackage(seeFig2‐1);contains:
4xHexcapscrews5/16x1–(HP1)
24xCarriagebolts5/16x1/2–(HP2)
32xFlatwashers5/16–(HP3)
28xHexnuts5/16–(HP4)

Fig10
StandAssembly:
Assemblestand(seeFig11,Onlyhand‐tightenallfastenersat
thistime.
Ifstandwillnotbeboltedtothefloor,installthelevelingfeet
(showninFig6)ontothebottomsofthestandlegextensions.
Positionstanduprightonlevelfloor.Fullytightenallfasteners
with12mmwrench.
Mountscrollsawtostand,userubberwashers(HP5)between
sawandstandtominimizevibration.

Fig11


Note:
Thelegextensions(#10,Fig11)canbeadjustedforheight.
Someusersprefertotiltthesawtowardsthemfor
convenience,ifthisisdesired,adjustlegextensions
accordingly.

5.3Dustconnection
Themachinehasa38mmdustportwhereitcanbeconnected
toashopvacoradustextractor.
Slidedustportintotheslotonundersideoftable.

5.4Mainsconnection
Mainsconnectionandanyextensioncordsusedmustcomply
withapplicableregulations.
Themainsvoltagemustcomplywiththeinformationonthe
machinelicenceplate.
Themainsconnectionmusthavea10Asurge‐prooffuse.
OnlyusepowercordsmarkedH05VV‐F
Connectionsandrepairstotheelectricalequipmentmayonly
becarriedoutbyqualifiedelectricians.

6.Adjustments
Generalnote:
Setupandadjustmentworkmayonlybecarriedoutafterthe
machineisprotectedagainstaccidentalstartingbypullingthe
mainsplug.
6.1Armtilting
Thearmcanbetiltedbetween‐45°and+45°forbeveledcuts,
whicharefrequentlyusedinprojectssuchasmarquetry.
Thetableremainsstationary,sotheoperator’shandscan
remaininthesamecomfortableposition.
Loosenlockhandle(A,Fig12).
Makesureupperguardandblowernozzlepositionwillnot
conflictwithtable.
Rotatehandle(B)todesiredangle.
Presetstopsareavailableat90°,45°,30°and22.5°,leftand
right.Pushdetentpin(C)untilpinengageshole.
Tightenlockhandle(A).

Fig12


Note:
Bevelcuttinghashigherriskofsawbladejamming.Feed
workpiececarefully.

6.2Changingsawblade
Themachineacceptsplainendblades.
Checksawbladeforflaws(cracks,brokenteeth,bending)
beforeinstallation.Donotusefaultysawblades.
Thesawbladeteethmustpointincuttingdirection(down)
Thesawbladesmayonlybechangedwhenthemainsplugis
pulled!
Insertlowerbladeholderintoholeinbladerackforleverage.
Slidesawbladeintoholderasfarasitwillgoandtighten
holderknob(Fig13).

Fig13
Flipclampinglever(D,Fig14)towardfrontofsaw.
Pushbladeholderintoclip(E)whileguidingbladethrough
tableslot.
Pushtopendofbladeintoupperguide(F),makingsureitrests
betweenthecontactpointsofguidesetscrews.
Flipclampinglever(D)towardreartotensionblade.


Fig14

Pluckthebladewithyourfinger,asyouwouldaguitarstring–
itshouldemitaclearnoteifproperlytensioned.
Donotover‐tensionblade;thiscanresultinbladebreakageor
prematureweartoclampingsurfaces.
Note:
Forfretwork,youmayfirstpushbladethroughpilotholein
workpiece,theninstalltosaw(Fig15).

Fig15

6.3Adjustingbladetension
Ifbladerefusestobeclampedtightlyaccordingtotheabove
steps,oneorbothofthefollowingadjustmentsmaybe
needed.
‐Bladetensioncanbeincreasedbyrotatinghandle(D,Fig16)
clockwisebyoneturn.
Note:Toomuchhandlerotationwillpreventclamping.
‐Turnsetscrews(G)with3mmhexwrenchclockwisetoreduce
gapbetweenclampingsurfaces.