NAG230 - Uncategorized Nutool - Free user manual and instructions

USER MANUAL NAG230 Nutool

(Original instructions)

KEY TO PRODUCT SAFETY SIGNS

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Before attempting to operate this machine, you must read, understand and follow these instructions very carefully as they are intended to ensure your safety and that of others and also a longandtrouble-freeservicelifeofthemachine. Learn how to use the power tool, its limitations and potential hazards. Keeptheseinstructionsinasafeplaceforfuturereference. Avoid unintentional starting - Unplug the power tools Before starting the power tool, always make sure that you have removedthekeyandadjustingwrenches. Before plugging the tool into the mains supply, always make surethattheswitchisintheOFFposition. Make sure that power tools are disconnected from the mains supply when not in use, prior to servicing, lubrication or adjustment and when replacing accessories such as blades, bitsandcutters. Check damaged parts Before using the power tool, always inspect it carefully to determine that it will operate properly and perform its intended function. Check correct alignment of moving parts, making sure they do notbind.Checkforanydamagedcomponentsandmakesure thatthepowertoolhasbeencorrectlyassembled. Check for any condition that may affect operation of the power tool. Unless otherwise indicated in this instructions handbook, a guard or any other part of the power tool that has been damaged mustberepairedorreplacedbyanauthorizedservicecenter. Anyswitchthatdoesnotworkcorrectlymustbereplacedbyan authorizedservicecenter. Do not use the power tool if the ON/OFF switch does not turn thepowertoolONandOFF. Dustgeneratedwhenmachiningmaterialsisahealthhazard. Alwayswearasuitabledustmask. When working, always wear personal protective equipment: INTRODUCTION Thankyouforpurchasingthisproductwhichhaspassedthroughourextensivequalityassuranceprocess.Everycarehasbeentaken toensurethatitreachesyouinperfectcondition.However,intheunlikelyeventthatyoushouldexperienceaproblem,orifwecan offeranyassistanceoradvicepleasedonothesitatetocontactourcustomercaredepartment.Fordetailsofyournearestcustomer caredepartmentpleaserefertothetelephonenumbersatthebackofthismanual. SAFETY FIRST Before attempting to operate this power tool the following basic safety precautions should always be taken to reduce the risk of fire, electricshockandpersonalinjury.Itisimportanttoreadtheinstructionmanualtounderstandtheapplication,limitationsandpotential hazardsassociatedwiththistool.

safety goggles, gloves, mask, ear protectors, non-slip safety shoes. Never wear loose clothes or jewelry that may be trapped in movingparts;longhairmustbetiedback. Alwaysworkonastablebase. Alwaysfastentheworkpiecesecurelywithaclamp. Keeptheworkareacleanandtidy. Alwaysusethepowertoolwithbothhands. Never open or modify the power tool or its accessories in anyway. Do not expose the power tool to rain, or use in damp or wet locations.Keeptheworkareawelllit. Do not use power tools in areas where there is a risk of explosion or fire from combustible materials, flammable liquids, paint, varnish,petroletc.flammablegasesanddustofanexplosive nature. Beware children and pets Childrenandpetsshouldbekeptoutoftheworkarea. Allpowertoolsshouldbekeptoutofthereachofchildrenand, preferably, stored or locked in a secure cabinet or dry room whennotinuse. Use the right tool Selecttherighttoolforthejob.Donotuseatoolforajobfor whichitwasnotdesigned.Donotforceasmalltooltodothe job of a heavy-duty tool. Do not use tools for purposes not intended. Do not force the power tool The power tool will do a better and safer job and give you much betterserviceifitisusedattherateforwhichitwasdesigned. Maintain tools with care Keep cutting tools sharp and clean for better and safer performance. Followtheinstructionsforlubricatingandchangingaccessories. Keephandlesdry,cleanandfreefromoilandgrease. Ensure that ventilation slots are kept clean and free from dust atalltimes.Blockedventilationslotscancauseoverheatingand damagetothemotor. If this machine is to be used when working at a certain height, scaffoldingfittedwithrailingandkick-plateoratowerplatform mustbeusedinordertoguaranteesuitablestability.

Protect your extension cord from sharp objects, excessive heat anddamporwetlocations. This power tool complies with National and International Standards and safety requirements. Repairs should be carried only out by qualified persons using original spare parts. Failure to do so may result in considerable danger to the use. Downloaded from www.Manualslib.com manuals search engine14

ANGLE GRINDER CONTROLS (PICS. 2 & 3) Looking at the Angle Grinder from the top the spindle lockis located at the front centre of the gearbox casing (Pic.2).Thelocationpointsforthehandle(tosuitleftorrighthandedoperators)arelocatedeachsideofthegreygearboxhousingat the front of theAngle Grinder. A direction arrow to showthe direction of disc rotation is located at the front of the grey gearboxhousing.TheOn/Offswitchislocatedunderneaththerearhandgrip.TurntheAngleGrinderontoitsbackandlocatetheadjustablediscguard(Pic.3).Thedrivespindlecanbeseenalong with the disc locking nut and the backing disc washer (Refertoinstallationofthediscs). FITTING THE DISC GUARD (PIC. 4) NOTE: ThediscguardmustbefittedtotheAngleGrinderatalltimesduringuse.Locate the disc guard onto the guard mounting spigot and

SPECIFIC SAFETY INSTRUCTIONS

Warning! This angle grinder has not to be used for cutting operations.Pre-fitted disc guard is for grinding use only. If the user needs to apply it for cutting, the separated cutting guard has to be purchased.The protection guard for cutting off is not included as standard delivery.

SAFETY WARNINGS SPECIFIC FOR GRINDING

OPERATION a) Useonlywheeltypesthatarerecommendedforyourpowertoolandthespecificguarddesignedfortheselectedwheel.b) The guard must be securely attached to the power tool andpositioned for maximum safety, so the least amount of wheel is exposedtowardstheoperator.c) Wheelsmustbeusedonlyforrecommendedapplications.d) Alwaysuseundamagedwheelflangesthatareofcorrectsizeandshapeforyourselectedwheel.e) Donotuseworndownwheelsfromlargerpowertools. SAFE USE OF ANGLE GRINDER’S GRINDING DISCS Warning! Under no circumstances should any type of diamond coateddiscbeusedforgrindingmetals.Grinding discs are breakable and should be handled with the utmostcare.Theuseofdamaged,incorrectlymountedorworngrindingdiscsisdangerousandcancauseseriousinjury.Grinding discs should be handled and transported with care grinding discs should be stored in such a way as to prevent mechanical damage and contamination with substances that couldcausedeteriorationofthebondingmaterial.The information on the grinding discs relating to restriction of use, safety indications or any other information should be followed. In case of doubt concerning the correct selectionof grinding discs the user should request information from the manufacturerorsupplier.Before mounting and before each use the grinding disc should be visually inspected for any cracks, chips, excessive wear, contamination or any other damage that could affect safe operation.The grinding disc should be mounted in accordance with the instructionsintheproductmanual.Aftermountingthegrindingdisc should be run for a reasonable time, if any unusual noise or excessive vibration is evident the machine must be stopped immediatelyandthecauseinvestigated.Allguardsmustbecorrectlyandsecurelyfittedandpositionedcorrectly.Theanglegrindermustnotbeusedwithouttheguardfitted.Personal protective equipment suitable for the work being carried out should be worn. Personal protective equipmentshould include, suitable work gloves, ear protection, eye protection, respiratory protection and steel toe cap shoes or boots.Only use grinding disc suitable for the work being done and observeallsafetyinstructionsandrestrictionsofuse.Useofthewrongtypeofgrindingdisccouldresultinseriousinjury.Whenusingagrindingdisctheanglebetweenthegrindingdiscandworkpieceshouldbebetween30°and40°.Before placing the angle grinder on the workbench or floor it must be switched off and the grinding disc must have stopped rotating.Anglegrindersmustnotbeusedaboveshoulderheight.Grinding discs must not be run at a rotational speed greater thanthatshownonthegrindingdisc.Grinding discs must be used dry. Using water is highlydangerousandcouldresultinanelectricshock.Do not use discs that are larger than specified, only use discs thatareratedfortheanglegrinder.Therotationalspeed(RPM)shownonthediscshouldalwaysbeHIGHERthantherotationalspeed(RPM)oftheanglegrinder.

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securebytighteningthehexsocketscrew(Pic.4). INSTALLING GRINDING DISCS (PICS. 3 & 5) Make sure the Angle Grinder is unplugged from the mains supply socket. Turn the Angle Grinder onto its back (Pic.3). Locateanddepressthespindlelockbutton.Usingthewrench suppliedinsertthepinsintotheholesonthediscclampingnut. Turnthewrenchanti-clockwisetoreleasethediscclampingnut. If the disc backing washer is removed it must be replaced the correctwayround.Thecorrectwaytofitthisontotheshaftcan beseeninPic.5. NOTE: There are different types of discs used for different applications. Selectthecorrect one for the work being done. Make sure the disc backing washer flats are located correctly withtheflatsontheshaft.Thegrindingdiscshouldbeplaced ontotheAngleGrinderwiththewritingfacingupwards. INSTALLING A NEW DISC (PICS. 6 & 7) Place the disc over the shaft locating it onto the disc backing washer.Itcanbeseenthatthebackingwasherhasaraisedlip. The hole in the disc should match the diameter of the raised lip, keepingthediscmountedcentral(Pic.6)Refitthediscclamping nut(Pic.6).Tightenwithfingersuntilthediscisclamped.Locate and depress the spindle lock and using the supplied wrench, (Pic.7)tightenthelockingwasherinaclockwisedirectionuntil thediscisfirmlyclampedbutdonotovertighten.Releasethe spindlelockandturntheAngleGrinderover. The side handle can be fitted to either side of the machine to suittheoperator(Pic.8)ensurethatthesidehandleissecured butdonotovertighten. ConnecttheAngleGrindertoasuitablemainssupplysocket.It isadvisabletouseanapprovedResidualcurrentdevice(RCD). Ifindoubtconsultanapprovedelectrician. FOR YOUR SAFETY PLEASE FOLLOW THE THESE INSTRUCTIONS Working with an Angle Grinder should always be done in a suitabledesignated work areaforsafety reasons.Hotsparks are generated when grinding. Any debris nearby could be ignitedresultinginafire.Readallthesafetyinstructionsbefore usingtheAngleGrinder. START/STOP AND ADJUSTMENT OF THE POSITION OF THE REAR GRIP (PHOTO 9). This tool is fitted with a safety device that prevents accidental activation.Tostartthetool: 9.1) Pressthesmalllock-offbuttonfirst(withoutreleasingit). 9.2) Thenpressthisbigbuttontoswitchonthemachine. The first button may be released while you are using the angle grinder. Releasethebigbuttontoswitchoffthemachine. Thereargripcanberotated90°toptheleftorright.Pullback the lock key (9.3) and turn the grip in the direction required. Release the lock button making sure that it has returned completelyinitshousing. If the machine makes an unfamiliar sound or vibrates excessively switch it off immediately and disconnect from the powersupply.Investigatethecauseorconsultaservicecentre foradvice. Pic.10showsatypicalgrindingoperation. NOTE: The guard has been positioned to deflect hot sparks awayfromoperator.Grindingoperationsshouldbedonewith thediscatanangleofbetween30°and40°totheworkpiece (Pic.11). During use it is advisable to periodically check the security of thediscclampingnut,sidehandleanddiscguard. Be aware that grinding metal can cause harmful dust particles that will damage your respiratory system and it is advised that anapproveddustmaskisobtainedfromareputabledealer. NEVER immerse the grinding disc into any type of lubricant includingwater.TheAngleGrinderisadrygrinder.Failureto observewillresultinafatalelectricshock. Theguardisadjustablefordifferenttypesofwork.Thepicture 10 shows how the guard has been adjusted to deflect the sparksawayfromtheoperatorseyes.Seesafetyinstructions foradditionalprotectiveequipment. Alwayskeepmains powerleadtothe rearofthework being grind. Thesoundintensitylevelfortheoperatormayexceed85dB(A). Suitableearprotectionmustbewornbytheoperator. TECHNICAL SPECIFICATION Voltage 230V-50Hz Motor 2000W No load speed 6500min

MISE AU REBUT DU PRODUIT

Liga/desliga(on/off)

Vergrendelinrichting as

AVFALLSBEHANDLING AV PRODUKTEN