3M 28627 Grinder User Manual


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WARNING
To reduce the risks associated with impact from abrasive product or tool breakup, sharp edges, hazardous pressure, rupture, vibration and noise:
• Read,understandandfollowthesafetyinformationcontainedintheseinstructionspriortotheuseofthistool.Retaintheseinstructionsforfuture
reference.
• Onlypersonnelwhoareproperlytrainedshouldbeallowedtoservicethistool.
• Practicesafetyrequirements.Workalert,haveproperattire,anddonotoperatetoolundertheinuenceofalcoholordrugs.
• Operatorsandotherpersonnelmustalwayswearprotectionforeyes,ears,andrespiratoryprotectionwhenintheworkareaorwhileoperatingthis
product.Followyouremployer’ssafetypolicyforPPE’sand/orANSIZ87.1orlocal/nationalstandardsforeyewearandotherpersonalprotectiveequipment
requirements.
• Wearprotectiveapparel,takingintoconsiderationthetypeofworkbeingdone.
• Neverexceedmarkedmaximuminputpressure(90psi/.62Mpa/6.2Bars).
• Propereyeprotectionmustbewornatalltimes.
• Toolshallnotbeoperatedinthepresenceofbystanders.
• Ifyounoticeanyabnormalnoiseorvibrationwhenoperatingtheproduct,immediatelydiscontinueitsuseandinspectforwornordamagedcomponents.
Correctorreplacethesuspectcomponent.Ifabnormalnoiseorvibrationstillexists,returnthetoolto3Mforrepairorreplacement.Refertowarranty
instructions.
• Neveroperatethistoolwithoutallsafetyfeaturesinplaceandinproperworkingorder.
• Neverover-rideordisablethesafetyfeaturesofthestart-stopcontrolsuchthatitisintheonposition.
• Makesurethetoolisdisconnectedfromitsairsourcebeforeservicing,inspecting,maintaining,cleaning,andbeforechangingabrasiveproduct.
• Priortouse,inspectabrasiveproductandaccessoriesforpossibledamage.Ifdamaged,replacewithnewabrasiveproductandaccessoriesavailablefrom3M.
• Onlyuseaccessoriessuppliedorrecommendedby3M.
• Useonlywithmountinghardwarerecommendedby3M;checkwith3Mformountinghardwarerequirements.
• Alwaysensurethatshaftdiametersmatchinternaldiametersofthecolletinserts.
• Maximumoperatingspeedofabrasiveproductsoraccessoriesmustbereducedwhenevertheexposedlengthofshaft(overhang)islongerthan
corresponding3Mapprovedproducts.
• Alwaysensurethataminimumof10mmshaftgrippinglengthisobserved.
• Neverinstallanduserouterbitsorcutting-offwheelsinadiegrindertool(whichisunguarded).
• Useonlywithabrasiveproductsnotrequiringguardsaccordingtolocal,stateandfederalregulations.
• Neverallowthistooltobeusedbychildrenorotheruntrainedpeople.
• Donotleaveanunattendedtoolconnectedtoairsource.
To reduce the risk of all hazards associated with vibration:
• Ifanyphysicalhand/wristdiscomfortisexperienced,workshouldbestoppedpromptlytoseekmedicalattention.Hand,wristandarminjurymayresult
fromrepetitivework,motionandoverexposuretovibration.
To reduce the risks associated with loud noise:
• Alwayswearprotectionforeyes,ears,andrespiratoryprotectionwhileoperatingthisproduct.Followyouremployer’ssafetypolicyforPPE’sand/orANSI
Z87.1orlocal/nationalstandardsforeyewearandotherpersonalprotectiveequipmentrequirements.
• Alwayswearhearingprotectionwhileoperatingthistool.Followyouremployer’ssafetypolicyorlocal/nationalstandardsforpersonalprotective
equipmentrequirements.
To reduce the risk associated with fire or explosion:
• Donotoperatethetoolinexplosiveatmospheres,suchasinthepresenceofammableliquids,gases,ordust.Theabrasivesareabletocreatesparks
whenworkingmaterial,resultingintheignitionoftheammabledustorfumes.
• RefertoMSDSofmaterialbeingworkedastopotentialforcreatingreorexplosionhazard.
To reduce the risk associated with hazardous dust ingestion or eye/skin exposure:
• Useappropriaterespiratoryandskinprotection,orlocalexhaustasstatedintheMSDSofthematerialbeingworkedon.
To reduce the risk associated with hazardous voltage:
• Donotallowthistooltocomeintocontactwithelectricalpowersourcesasthetoolisnotinsulatedagainstelectricalshock.
CAUTION
To reduce the risk associated with skin abrasion, burns, cuts, or entrapment:
• Keephands,hair,andclothingawayfromtherotatingpartofthetool.
• Wearsuitableprotectivegloveswhileoperatingtool.
• Donottouchtherotatingpartsduringoperationforanyreason.
• Donotforcetooloruseexcessiveforcewhenusingtool.
To reduce the risk associated with whipping or hazardous pressure-rupture:
• Ensuresupplyhoseisoilresistantandisproperlyratedforrequiredworkingpressure.
• Donotusetoolswithlooseordamagedairhosesorttings.
• Beawarethatincorrectlyinstalledhosesandttingsmightunexpectedlycomelooseatanytimeandcreateawhipping/impacthazard.
To reduce the risk associated with fly off of abrasive product or parts:
• Usecareinattachingabrasiveproductandmountinghardware;followingtheinstructionstoensurethattheyaresecurelyattachedtothetoolbeforeuse
orfree-spinning.
• Neverpointthisproductinthedirectionofyourselforanotherperson,orstarttoolunintentionally.
• Neverover-tightenaccessoryfasteners.
OriginalInstructions
3
DIE GRINDER INSTRUCTIONS MANUAL
18,000 RPM 1/4 in (6 mm) Collet 0.33 HP, 18,000 RPM 1/4 in (6 mm) Collet 0.33 HP - Extended
25,000 RPM 1/4 in (6 mm) Collet 0.33 HP, 25,000 RPM 1/4 in (6 mm) Collet 0.33 HP - Extended
ImportantSafetyInformation
Pleaseread,understandandfollowallsafetyinformationcontainedintheseinstructionspriortotheuseofthistool.
Retaintheseinstructionsforfuturereference.
IntendedUse
Thispneumatictoolisintendedforuseinindustriallocations,andusedonlybyskilled,trainedprofessionalsinaccordancewiththeinstructionsinthismanual.
Thispneumatictoolisdesignedtobeusedwithadiscpadandabrasivediscorothershaftmountedabrasiveproductforsandingmetals,wood,stone,plastics
andothermaterials.Itshouldonlybeusedforsuchsandingapplicationsandwithinitsmarkedcapacityandratings.Onlyaccessoriesspecicallyrecommended
by3Mshouldbeusedwiththistool.Useinanyothermannerorwithotheraccessoriescouldleadtounsafeoperatingconditions.
Donotoperatetoolinwaterorinanexcessivelywetapplication.
DonotuseabrasiveproductsthathaveaMaxRPMlessthantheRPMratingmarkedonthetool.
Summaryofdevicelabelscontainingsafetyinformation
Marking Description
WARNING:RefertoInstructionManual
WARNING:Weareyeprotection
WARNING:Wearhearingprotection
DirectionofRotation
90PSIG/6.2BARMAX MaximumPneumaticInletPressure
18,000r/min.
25,000r/min.
MaximumRotationalSpeed
UseaccessoriesratedattoolRPMorhigher AccessoriesSafetyNote
Prolongedvibrationmaycauseinjury VibrationSafetyNote
ExplanationofSignalWordConsequences
WARNING:
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultindeathorseriousinjuryand/orpropertydamage.
CAUTION:
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultinminorormoderateinjuryand/orpropertydamage.
MSDS
WARNING!
ReadtheMaterialSafety
DataSheets(MSDS)
beforeusinganymaterials.
Contactthesuppliersofthe
workpiecematerialsand
abrasivematerialsforcopies
oftheMSDSifoneisnot
readilyavailable.
ExposuretoDUSTgeneratedfrom
workpieceand/orabrasivematerials
canresultinlungdamageand/orother
physicalinjury.
Usedustcaptureorlocalexhaustas
statedintheMSDS.Weargovernment-
approvedrespiratoryprotectionandeye
andskinprotection.
Failuretofollowthiswarningcan
resultinseriouslungdamageand/or
physicalinjury.
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