Jet JOS-S User manual

4
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JOSS‐S OscillatingSpindleSander
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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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TOOLFRANCESARL
9ruedesPyrénées,F‐91090LISSES,
France
www.jettools.com

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M‐723950M2020‐06

2
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CE‐ConformityDeclaration
CE‐Konformitätserklärung
DéclarationdeConformitéCE
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Product/Produkt/Produit:
OscillatingSpindleSander
OszillierendeSpindelschleifmaschine
PonceuseàBrocheOscillante
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JOSS‐S
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Brand/Marke/Marque:
JET
Manufacturer/Hersteller/Fabricant:
TOOLFRANCESARL
9RuedesPyrénées,91090LISSES, France 

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
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2006/42/EC
MachineryDirective/Maschinenrichtlinie/DirectiveMachines
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2014/30/EU
Electromagneticcompatibility/elektromagnetischeVerträglichkeit/compatibilitéélectromagnétique

designedinconsiderationofthestandards
undentsprechendfolgenderzusätzlicherNormenentwickeltwurde
etétédéveloppédanslerespectdesnormescomplémentairessuivantes

ENISO12100:2010
EN60204‐1:2006+A1:2009
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ResponsiblefortheDocumentation/Dokumentations‐Verantwortung/RésponsabilitédeDocumentation
HeadProduct‐Mgmt./LeiterProdukt‐Mgmt./Resp.GestiondesProduits
TOOLFRANCESARL
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2018‐11‐21ChristopheSAINTSULPICE,GeneralManager
TOOLFRANCESARL
9RuedesPyrénées,91090LISSES, France 
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3
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JOSS‐Soscillatingspindlesander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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Tableofcontents
Section Page
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1.Declarationofconformity..............................................................................................................................................................4
2.Warranty........................................................................................................................................................................................4
3.Safety..............................................................................................................................................................................................4
3.1Authorizeduse.........................................................................................................................................................................4 
3.2Generalsafetynotes................................................................................................................................................................4
3.3Remaininghazards...................................................................................................................................................................5
3.4Lablesandpositions.................................................................................................................................................................5
4.Machinespecifications...................................................................................................................................................................6
4.1Technicaldata..........................................................................................................................................................................6
4.2Noiseemission.........................................................................................................................................................................6 
4.3Contentofdelivery....................................................................................................................................................................6
5.Setupandassembly........................................................................................................................................................................7
5.1Transportandinstallation........................................................................................................................................................7
5.2Additionaltoolsrequired.........................................................................................................................................................7
5.3Unpackingandcleanup............................................................................................................................................................7
5.4Removalfrompallet.................................................................................................................................................................7
5.5Drumandspindlestorage........................................................................................................................................................7
5.6Installing/removingspindles....................................................................................................................................................8
5.6.1Smallsleevespindles.............................................................................................................................................................8
5.6.2Rubberdrums........................................................................................................................................................................8
5.7Installingtableinsert................................................................................................................................................................9 
5.8Wrenchstorage........................................................................................................................................................................9
5.9Dustcollection..........................................................................................................................................................................9
7.0Adjustments...............................................................................................................................................................................10
7.1Rubbershields........................................................................................................................................................................10
7.2Tabletiltforbevelsanding.....................................................................................................................................................10
7.2.1Setting90‐and45‐degreestops.........................................................................................................................................10
8.0Operations..................................................................................................................................................................................11
8.1Operatingguidelines..............................................................................................................................................................11
8.2WorkingArea.........................................................................................................................................................................11
8.3Safetyswitch..........................................................................................................................................................................1 1 
8.4Safetykey...............................................................................................................................................................................11
9.0Maintenance..............................................................................................................................................................................12
9.1Generalmaintenance..............................................................................................................................................................12
9.2Gearboxlubrication................................................................................................................................................................12
10.0TroubleshootingJOSS‐SSpindleSander...................................................................................................................................13
11.0Availableaccessories................................................................................................................................................................13
12.0Environmentalprotection........................................................................................................................................................13
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4
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
TOOLFRANCESARLguaranteesthatthesupplied
product(s)is/are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,damageduetoaccidents,repairsor
inadequatemaintenanceorcleaningaswellasnormal
wearandtear.
Furtherdetailsonwarranty(e.g.warrantyperiod)can
befoundintheGeneralTermsandConditions(GTC)
thatareanintegralpartofthecontract.
TheseGTCmaybeviewedonthewebsiteofyour
dealerorsenttoyouuponrequest.
TOOLFRANCESARL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spindlesanderisdesignedforsandingwoodand
similarmaterialsonly.Sandingofothermaterialsisnot
permittedandmaybecarriedoutinspecificcasesonly
afterconsultingwiththemanufacturer.
Themachineisnotsuitableforwetsanding.
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.
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.
Removealllooseclothingandconfinelonghair.
Beforeoperatingthemachine,removetie,rings,
watches,otherjewellery,androllupsleevesabovethe
elbows.
Wearsafetyshoes;neverwearleisureshoesor
sandals.
Alwaysweartheapprovedworkingoutfit:
‐safetygoggles
‐earprotection
‐dustprotection

Donotweargloves.
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.

5
Donotoperatethemachineundertheinfluenceof
drugs,alcoholoranymedication.Beawarethat
medicationcanchangeyourbehaviour.
Neverreachintothemachinewhileitisoperatingor
runningdown.
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Neverleavearunningmachineunattended.Beforeyou
leavetheworkplaceswitchoffthemachine.
Keepchildrenandvisitorsasafedistancefromthework
area.
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extractiondevice
Beforemachining,removeanynailsandotherforeign
bodiesfromtheworkpiece.
Neveroperatewiththetableinsertnotinplace.
Makesuretoguideandholdtheworkpiecetight
duringmachining.
Machineonlystockwhichrestssecurelyonthetable.
Specificationsregardingthemaximumorminimumsize
oftheworkpiecemustbeobserved.
Donotremovechipsandworkpiecepartsuntilthe
machineisatastandstill.
Donotstandonthemachine.
Connectionandrepairworkontheelectrical
installationmaybecarriedoutbyaqualifiedelectrician
only.

Haveadamagedorwornpowercordreplaced
immediately.
Replaceanytornorwornsandingbeltimmediately.
Makeallmachineadjustmentsormaintenancewiththe
machineunpluggedfromthepowersource.


3.3Remaininghazards
Whenusingthemachineaccordingtoregulationssome
remaininghazardsmaystillexist.
Themovingsandingsleevecancauseinjury.
Riskofkickback.Theworkpieceiscaughtbythemoving
sandingsleeveandthrownbacktotheoperator.
Thrownworkpiecepartscanleadtoinjury.
Sandingdustandnoisecanbehealthhazards.Besure
towearpersonalprotectiongearsuchassafetygoggles
anddustmask.Useasuitabledustexhaustsystem.
Defectivesandingdiscscancauseinjuries.
Theuseofincorrectmainssupplyoradamagedpower
cordcanleadtoinjuriescausedbyelectricity.

3.4Lablesandpositions
A:Safetywarning
B:Spindlerotationdirection
C:Spindlelockfullydisengagedbeforerunning
D:ElectricalShock
E:IDlabelw/CEmark
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6
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4.Machinespecifications

4.1Technicaldata
Tablesize(LxW) 623x623mm
Tabletilt 45front,15back
Spindlespeed 1400rpm
Oscillations 60/min
Oscillationstroke 38mm
Sandingsleevelength 150‐230mm
Max.workpieceheight 80‐160mm
Dustportdiameter 100mm
suctionat20m/sec 560m3/h
Overall(LxWxH) 623x623x995mm
Tableheight 995mm
Netweight 98kg
Mains 1~230V,PE,50Hz
Outputpower 0,75kW(1HP)S1
Referencecurrent 5.5A
Extensioncord(H07RN‐F): 3x1,5mm²
Installationbreakerprotection 10A

4.2Noiseemission
DeclaredemissionvaluesaccordingtoENISO4871:
A‐weightedsoundpressurelevel(LpA) 72.9dB
Uncertainty 3dB
A‐weightedsoundpowerlevel(LwA) 86.1dB
Thespecifiedvaluesareemissionlevelsandarenot
necessarilytobeseenassafeoperatinglevels.
Asworkplaceconditionsvary,thisinformationis
intendedtoallowtheusertomakeabetterestimation
ofthehazardsandrisksinvolvedonly.

4.3Contentofdelivery
Most of the below items can be found on or inside
sander cabinet. Some items are shipped in the small
box which accompanies the machine. Onetable insert
comesinstalledonthetable.
RefertoFigure1.
1 Spindlesander(notshown)
6 Tableinserts:
 for4”(100mm)rubberdrum(at90°)–A
for2”(50mm)rubberdrum(at90°)–B
for1/4"(6mm)and3/8”(9mm)spindle(at90°)–C
for1/4”(6mm)‐3/4”(19mm)spindle(attilt)–D
for1”(25mm),1‐½”(38mm),2”(50mm)rubber
drum(attilt)–E
for3”(75mm)and4”(100mm)rubberdrum(attilt)–F
1 Rubberdrumwithsleeve4”(100mm)–G
1 Rubberdrumwithsleeve3”(75mm)–H
1 Rubberdrumwithsleeve2”(50mm)–J
1 Rubberdrumwithsleeve1‐½”(38mm)–K
1 Rubberdrumwithsleeve1”(25mm)–L
1 3/4"(19mm)sleeve–M
1 3/4"(19mm)Spindle–N
1 5/8"(16mm)Spindlewithsleeve–O
1 1/2”(12mm)Spindlewithsleeve–P
1 3/8"(9mm)Spindlewithsleeve–R
1 1/4”(6mm)Spindlewithsleeve–S
1 Spindlehexnut–T
1 Combinationwrench(withmagnetstrip)–U
1 Hexwrench3mm,andmagnetstrip–V
1 Operatingmanual
1 Sparepartslist.
Note: All provided sanding sleeves are 100 grit.
Additionalgritsareavailable–seepartsbreakdown.

Figure1


7
5.Setupandassembly
Thesandermainunitrequiresnoassembly.Set‐up
involvesonlyremovingsanderfrompallet,and
installingdesiredtableinsertandspindle/sleeve
combination.
5.1Transportandinstallation
Themachineisdesignedtooperateinclosedrooms
andmustbeplacedstableonafirmandlevelled
surface.
5.2Additionaltoolsrequired
Ratchetwrenchwithsocketset(oradjustablewrench)
Cross‐point(Phillips)screwdriver
Machinistsquare
Straightedge
5.3Unpackingandcleanup
Inspect all contents from shipping carton, including
parts inside cabinet (accessed through the side door).
Reportanydamageorpartshortagestoyour
distributor.
Exposed metal surfaces, such as table surface, have
been given a protective coating at the factory. This
coatingshouldberemovedwithasoftclothmoistened
with solvent, such as mineral spirits. Do not use
solvents with low flash points, or allow solvents near
plasticorrubberparts.Donotuseanabrasivepadasit
mayscratchexposedsurfaces.
Periodically apply a light coat of paste wax or other
protectanttothetabletoptopreventrusting.
5.4Removalfrompallet
Toremovesanderfrompallet:
1. Opencabinetdoorandremoveaccessories.
2. Useratchetwrenchwithextendedsocketto
unscrewtwoboltssecuringmachinetopallet
(Figure2).
3. Movesanderoffpallet,withhelpfroman
assistant.

Figure2
5.5Drumandspindlestorage
Keepdrums,spindlesandtableinsertsprotectedby
storing them in cabinet (Figure 3). To open door, lift
bottom of latch and rotate counterclockwise 90
degrees(Figure4).Reverseproceduretoclosecabinet
door.

Figure3:cabinetstorage

8

Figure4:doorlatch
5.6Installing/removingspindles
Disconnect sander from power
source, when installing or removing sanding
assemblies. Failure to comply may cause serious
injury.
Openfrontshield(seesect.8.1RubberShields).
Thoroughly clean tapered area (A, Figure 5) on all
spindle assemblies before installing. Also clean mating
shaftonsander.
Removetableinsertifinstalled.
Tablemaybetilted15°backwardtoimproveaccess
(seesect.8.2.)
5.6.1Smallsleevespindles
RefertoFigure5.
1. Slidesandingsleeve(B)completelyontospindle,
ensuringthatitslidesintocollar(C).
2. Tightensetscrewoncollar(C)withprovided3mm
hexwrench.Donotovertighten.
3. Pullonsleevetoensureitissecure.
4. Positionspindletaper(A)intomainshaftandhold.
5. Rotatenut(D)clockwisebyhand,asviewedfrom
above.Continuerotatingnutuntilspindleseats
(stopsturningwithnut),thencontinuerotatingnut
untilitishand‐tight.
6. Pushinandholdspindlelock(E).Note:Rotate
spindletoensureproperengagement.
7. Useprovidedcombinationwrenchtotightennut
further.Donotovertighten.
8. Releasespindlelock.Makesureitretractsby
rotatingspindleslightly.
Makesurespindlelockhasfully
disengagedbeforeturningonsander,ordamageto
motormayresult.

Figure5:Spindleanddrummounting

5.6.2Rubberdrums
RefertoFigure5.
1. Positionspindletaper(A)intomainshaftandhold.
2. Rotatenut(D)clockwisebyhand,asviewedfrom
above.Rotatenutuntilspindleseats(stopsturning
withnut),thencontinuerotatingnutuntilit
tightens.
3. Pushandholdspindlelock(E).Note:Rotate
spindletoensureproperengagement.
4. Useprovidedcombinationwrenchtotightennut
further.Donotovertighten.
5. Slidesandingsleevecompletelyontodrumuntilits
bottomedgeisevenwithdrum.
6. Slidedrum/sleeveassemblydownfullyonto
spindle.
7. Pushandholdspindlelock(E).

9
8. Installhexnut(F)ontospindlethreadsandtighten
clockwise(asviewedfromabove)withprovided
combinationwrench.
9. Pullonsleevetoensureitissecure.Ifitslides,
tightennut(F)abitfurther.Donotovertighten.
10. Releasespindlelock(E).Makesureitretractsby
rotatingspindleslightly.
Make sure spindle lock has fully
disengagedfromspindlebeforeturningonsander,or
damagetomotormayresult.
Toremoveaspindle,reversetheaboveprocedure(s).
5.7Installingtableinsert
Toolsrequired:
cross‐pointscrewdriver
straightedge
Failure to use proper table insert
with corresponding spindle/drum may result in
personalinjuryand/ordamagetoworkpiece.
Table inserts are round or oblong. Table 1 identifies
purposeofeach.

Insert
Usedwithspindle
(diameter)

Tableangle
3”and4” 0deg.

1/2",5/8”,3/4",
1”,1‐½”,2” 0deg.
1/4”and3/8” 0deg.

1/4”,3/8”,1/2",5/8”
and3/4"
Upto
45deg.
1”,1‐½”,2” Upto
45deg.
3”and4” Upto
45deg.
Table1:Tableinsertidentification
1. Positioninsertintotable,sothatnotchiscaptured
bythepin(A,Figure6).
2. Placestraightedgeoverinsertandtable.Ifgaps
appearbetweenstraightedgeandinsert,turn
screw(s)toraiseorlowerinsert.Reposition
straightedgeatrightangletochecklevelinboth
directions.

Note:Levelingoneinsertissufficientasallinsertsare
samethickness.

Figure6:mountingtableinsert

5.8Wrenchstorage
Theprovidedcombinationwrenchhasamagneticstrip,
andcanbeplacedagainstanymetalsurface.
Exposetheadhesiveontheadditional magnetic strip
and apply anywhere on the cabinet surface. The hex
keycanbestoredagainstit.
5.9Dustcollection
Asanderproducesasignificantvolumeofwooddust;
theuseofadustcollectionsystemisstrongly
recommended.Itwillhelpkeeptheshopclean,aswell
asreducepotentialhealthhazardscausedbyinhalation
ofwooddust.Thecollectorshouldhaveacapacity
sufficientforthissizemachine;minimum20m/secflow
rateisrecommended.
JEThasalineofdustcollectionsystemsavailable;see
yourdealerorvisitourwebsitelistedonthecover.
Connectthehoseofyourdustcollectionsystemtothe
100mmdustport(Figure7)atrearofsander.Secure
tightlywithahoseclamp.

Figure7




10
6.0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
10Asurge‐prooffuse.
OnlyusepowercordsmarkedH07RN‐F
Connectionsandrepairstotheelectricalequipment
mayonlybecarriedoutbyqualifiedelectricians.

7.0Adjustments
Disconnect sander from power
source,beforemakingadjustments.
7.1Rubbershields
RefertoFigures9and10.
Frontandrearrubbershields areconnectedattopby
hook‐and‐loop fasteners. Peel off top of shield to
accessspindlearea(Figure9).

Figure9:frontshield
IMPORTANT: Before tilting table to maximum degree
forward,movetopofshieldfromupperposition(A)to
lowerposition(B).

Figure10:rearshield
7.2Tabletiltforbevelsanding
RefertoFigures11and12.
1. Loosenbothknobs(A,Figure11)
counterclockwise.
Totiltforward(45‐degreemaximum):
2. Movetablebyhandtodesiredangleshownon
scale(B).Scaleismarkedin5‐degreeincrements.
3. Retightenknobs(A).
Totiltbackward(15‐degreemaximum):
4. Pulloutpin(C)androtateit90‐degreestokeepit
disengaged.
5. Tilt table to desired position, and tighten knobs
(A).

Figure11:tabletilt

Figure12:tabletilt
7.2.1Setting90‐and45‐degreestops
Toolsrequired:
machinistsquare
13mmwrench
RefertoFigures11through13.
1. Makesuretableinserthasbeenleveledwithtable
(sect.6.7).
2. Makesurepin(C)isre‐engagedtocontactstop
screw.Positiontableatzero(90‐degrees)against
stopscrew(D).
3. Placesquareontableandagainstfrontofdrumor
spindle(Figure13).