Craftsman 315212740 User Manual MITER SAW Manuals And Guides L0411411
CRAFTSMAN Miter Saw Manual L0411411 CRAFTSMAN Miter Saw Owner's Manual, CRAFTSMAN Miter Saw installation guides
User Manual: Craftsman 315212740 315212740 CRAFTSMAN MITER SAW - Manuals and Guides View the owners manual for your CRAFTSMAN MITER SAW #315212740. Home:Tool Parts:Craftsman Parts:Craftsman MITER SAW Manual
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OPERATOR'S MANUAL iPROFIESS IONAL I 10 in. COMPOUND MITER SAW DOUBLE INSULATED Model No. 315.212740 A WARNING: To reducethe risk of injury, the user mustread and understandthe operator'smanual beforeusing this product. Customer Help Une: 1-.800-932-3188 Sears, Roebuck and Co., 3333 Beverly Rd., Hoffman Estates, [L 60179 USA Visit the Craftsman web page: www.eears.com/crsftsman 983000-551 9-04 Save this manual for future reference • Warranty............................................................................................................................................................................ 2 Introduction ....................................................................................................................................................................... 2 • General Safety Rules..................................................................................................................................................... 3-4 • Specific Safety Rules..................................................................................................................................................... 4-5 • Symbols......................................................................................................................................................................... 6-7 • Electrical............................................................................................................................................................................ 8 • GLossaryof Terms.............................................................................................................................................................. 9 • Fea_ras ..................................................................................................................................................................... 10-12 • Tools Needed ................................................................................................................................................................. 12 • Loose Parts .................................................................................................................................................................... 13 • Assembly................................................................................................................................................................... 14-23 • Operation................................................................................................................................................................... 23-31 • Adjustments................................................................................................................................................................... • Maintenance.............................................................................................................................................................. 33-35 • Exploded_ew ........................................................................................................................................................... 37-45 • PartsOrderingJServlca...................................................................................................................................... 32 Back Page ONE YEAR FULL WARRANTY ON CRAFTSMAN TOOL If this Craftsman tool fails due to a defect in materialor workmanshipwithinoneyaar fTomthe date of purchase, CONTACT THE NEAREST SEARS PARTS & REPAIR CENTER at 1-800-4-SV-M_: HOME O and Searswill repair It, free of charge. This warranty applies onlywhile this product Is in the Unltod States, _fthis tool is used for commercLalor rentalpurposes,this warranty will apply for only ninetydays fi'onlthe date of purchase. This warranty givesyou specificlegal dghts, and you may also have other dghts which varyfrom state to state. Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179 This tool has manyfeatures for making Its use mornpleasant and enjoyable. Safety, pedormancs, and dependability have been given top priorityin the design of this product makingit easy to maintain and operate. _k • 3ECURE WORK. Use clamps or a vise to hold work when pract!cal,It's s_far than using yourhand and freesboth handsto operate tool. • DON'T OVERREACH. Keep proper footingand balance at all times. WARNING." Read and understand all inet_uot/one. Failure to follow all instruotfons listedbelow, may resultIn etectdc shock,tlre and/or serious personal injury. READ ALL INSTRUCTIONS • MNNT/UN TOOLS WITH CARE. Keep tools sharp and clean for better and safer performance. Follow instructionsfor Lubricating and changingaccessories. • DISCONNECT TOOLS. When not in use, before servicing, or when changing attachments, blades, bits, cutters, etc., ell too{sshould be disosnnected. • AVOID ACCIDENTAL STAR'nNG. Be sure switch is off when plugging in any tool. • USE RECOMMENDED ACCESSORIES. The use of improperaccessoriesmay dsk injury. • KNOW YOUR POWER TOOL. Read the operator's manual carefully.Learn the saw's applications and {(mltations as we{{as the specific potent_{ hazards related to this toot. • GUARD AGAINST ELECTRICAL SHOCK BY PREVENTING BODY CONTACT WITH GROUNDED • • • • • SURFACES. For example, pipes, radiators, ranges, refrigeratorenclosures. KEEP GUARDS IN PLACE and In good workingorder. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checldngto see that keys and adjusting wrenches are removed from tool beforeturning it on. KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents. DO NOT leaveto_,s or places of wood on the saw while it Is In operation. DO NOT USE IN DANGEROUS ENVIRONMENTS. Do r_t use Dowertools in damp or wet Iocatk_neor expose to rain. Keep the work areawell tit. KEEP CHILDREN AND VISITORS AWAY. A/I visitors shou;dwear safety glasses and be kept a safe distance from work araa. Do not let visitors contact too_ or extens'=oncord while operating. • • • MAKE WORKSHOP CHILDPROOF with padlocks and masterswitches, or by removingstarer keys. • • DON'T FORCE TOOL. it will do the job better and safer at the feed rate for which it was designed. • USE RIGHT TOOL. Don't force the tool or attachment to do aiob it was not designedfor. Don't use it for a purpose not intended. • USE THE PROPER EXTENSION CORD. Make sure your extension cord is in'goodcondition. Use only a cord heavy enough1o carry the currentyourproduct will draw. An undersizedcord will cause • drop in _ine voltage resultingin loss of power and overhcating.A wire gauge size (A.W.G.)of at least 14 Is recommended for an extension cord 25 feet or less in length, if in doubt, use the next heavier gauge. The smallerthe gauge number,the heavierthe cord, • DRESS PROPERLY, Do not wear looseclothing, gloves, nec_as, or)ewelry.They can get caught and draw you Into moving parts. Rubbergloves and nonskidfooWvearare reaommendedwhen working outdoors.Alsowear protectivehair coveting Io contain long hair. • ALWAYSWEARSAFETYGLASSESW|TH SIDE SHIELDS. Everyday eyeglasseshave only Impactres'lstantlenses, they are NOT setety g;asees. • • NEVER STAND ON TOOL. Serious injurycould occur if the tool is tipped or if the cutting toot is unintentionally centacte_, CHECK DAMAGED PARTS. Batonsfurther use of the loci, a guard or othar _rt that is damaged should be carefullychecked to determine that it will operate properlyand perform its intended function.Check for alignment of moving pads, b_ndingof moving pads, _a of parts, moun_ng and any other condllk_ts that may affect its operation. A guard or other pert that is damaged mu_t be properly repairedor repla_d by an authorizedservicecenter to avoiddsk of personaJ injury. USE THE RIGHT DIRECTION OF FEED. Feed work Into a blade or cutter against the directionof rotation of blade or cutter only. NEVER LEAVE TOOL RUNNING UNATTENDED. TURN THE POWER OFF, Don't leave tool until it comas to a complete stop. PROTECT YOUR LUNGS. Wear a face or dust mask if the cuffing operation Is dusty, • PROTECT YOUR HEARING, Wear hearingprotection during extended periodsof opera,on. • DO HOT ABU.RECORD. Never yank cord to disconnect from receptacle. Keep cord from heat, o11,end sharpedges. • USE OUTDOOR EXTENSION CORDS. When tool Is used outdoors,usa onlyextension cordswith approved groundconnection that are intended for use outdoors and so mmked, • KEEP BLADES CLEAN, SHARP, AND WITH SUFRCIENT SET. Sharp blades minimizestallingand kickback. • BLADE COASTS AFTER BEING TURNED OFF. • 3 NEVER USE IN AN EXPLOSIVE ATMOSPHERE. Normal sparkingof the motor could ignite fumes. • • • • • • • USE ONLY CORRECT BLADES, Do not use blades with incorrectsize holes. Never use blade washers or blade bottsthat ate detective or incorrect. The maximum blade capacity of your saw is 10 in. (254 mm). • BEFORE MAKING A CUT, BE SURE ALL ADJUSTMENTS ARE SECURE. INdPECT TOOL CORDS PERIODICALLY. if damaged, have repairedby 8 qua_Lfied service technician at an authorizedservice facility.The conductorwith Insulationhevlngan outer surfacethat Is green with or wYchout yellow s_pee is the equipmenL-groundin9 conductor,ff repair or replacementof the electric cord or plug is necessaPz,do not oonnect The equipmen'_-ground'mg conductor to a live term'inst.Repair or replace a damaged or worn cordImmediately.Stay constantly aware of cord {(>cationand keep ttwelt sway from the rotatingblade. INSPECT EXTENSION CORDS PERIODICALLY and reOlace tf damaged. POLARIZED PLUGS. To reduce the dsk of e[ectdc shock, this tool has a po{adzedplug (one blade is wider than the other). This plug will f_ in a polarized outlet only one way. It the plug does not fit fullyin _e out_et,reversethe plug, If it stiltdoes not fit, contact a qusL'zfiedetect_clanto Install the proper Duller.Do not change the plug in any way. KEEP TOOL DRY, CLEAN, AND FREE FROM OIL AND GREASE, A_waysuse a c_sanclothwhen c_saning. Never usebrake fluids,gasoline,petroleum-based products, or any so(ventsto c{eantoo(. STAY ALERT AND EXERCISE CONTROL. Watch what you are doing and use common sense, Do not operate too( when you aretired. Do not rush. DO NOT USE TOOL IF SWITCH DOES NOT TURN IT ON AND OFR Have defective switches replaced by an authorized service center. • BE SURE BLADE PATH IS FREE OF NAILS. Inspec_ for and removeall nailsfrom lumber before cuffing. • NJ_fER TOUCH BLADE or othermoving parts dudng use. • NEVER START A TOOL WHEN ANY ROTATING COMPONENT IS IN CONTACT WITH THE WORKPIECE. • DO NOT OPERATE A TOOL WHILE UNDER THE INFLUENCE OF DRUGS, ALCOHOL, OR ANY MEDIOATION. • WHEN SERVICING use only identicel replacement palls. Use of any other parts may create a hazard or csuee productdema_je, • USE ONLY RECOMMENDED ACCESSORIES ltsled in this menus( or addendums, Use of accessories that ere not [(sled may cause the risk of personal Inlury, instructions for safe use of accessories are inc(uded with the accessory, • DOUBLE CHECK ALL SETUPS. Make sure blade is tight and not making contact with saw or workpiece before connecting to power supply. BEFORE OPERATING YOUR SAW. Lock the miter table by securelytightening the miter _ockk_vere.Lock the saw arm (bevel _nction) by securelytighteningthe bevel lock knot_, • FIRMLY CLAMP OR BOLT your miter saw to a workbench or table at approx'_nately h_p height. • KEEP HANDS AWAY FROM CUTTING AREA. Do not reach underneathwork or in blade cutting path with your hands and fingers for any reason. Always turn the power off, • ALWAYS SUPPORT LONG WORKPIECES while cutring to minimize risk of blade pinchingand kickback. Saw may Hip, walk or s_de while cuffing long or heavy boards. NEVER USE A LENGTH 8TOP ON THE FREE SCRAP END OF A CLAMPED WORKPIECE. NEVER hold onto or bind the free scrap end of the workpiese in any operation.If awork clamp and length stop are used toget*ner,they must bot_ be installedon the same Side of the saw table to preventthe saw Jmm catchingthe loose end and klcldngup, • ALWAYS USE A CLAMP to secure the workplece when possible. • BE SURE THE BLADE CLEAR_ THE WORKPIECE. Never startthe sew with the blade touching the workplece. Allow motor to come up to fult speed before start(n9 cut. • MAKE SURE THE MITER TABLE AND SAW ARM {BEVEL FUNCTION) ARE LOCKED IN POSITION NEVER out more thsn one piece at a time. DO NOT b'rACK more than one workpiece on the saw table at a time. NEVER PERFORM ANY OPERATION FREEHAND. Always place the workpieco to be cu_ on the miter table and posl_on It firmly against the fence as a bachstop, Abbeys use the fence. 4 • ALWAYS STAY ALERTI Do not allow farnliled_ (gained ftom frequent use of your saw) to cause a careless mistake. ALWAYS REMEMBER that a careless fraction of a second is sl._ c_mt to Snil_-'tsm/ere Iniu_j. • MAKE SURE THE WORK AREA HAS AMPLE LIGHTING to see the work and that no obstructionswill interfere with safe operation BEFORE performingany work u_ng your saw. • ALWAYS TURN OFF THE SAW beforedisconnecting It to avoid accidental startingwhen reconnectingto power supply.NEVER leavethe saw unattendedwhi_e connectedto a power source. • NEVER hand hold a wo.rl_lece that is too small to be clamped. Keep hands clear of the cutting area. • NEVER reach behind, under,or within three inches of the blade and Its cutting path with your hands and fingers for any reason. • NEVER reach to pick up a workplace, a piece of scrap, or anythingelse that is in or nea_'thecutting path ofthe blade. • AVOID AWKWARD OPERATIONS AND HAND PORTIONS where a sudden slip could cause your hand to move intothe blade. ALWAYS make sure you have good balance. NEVER operate your miter saw on the f_oor or in a crouchedposition. • THIS TOOL shouldhave the following markings: • NEVER stand or have any part of your body in linewith the path of the saw blade. • ALWAYS release the power switch and allowthe caw blade to stop rotatingbefore raisingit out of the workplace. • DO NOT TURN THE MOTOR SWITCH ON AND OFF RAPIDLY. This could cause the saw blade to loosen and could create a hazard. Shouldthis ever occur, stand dear and allow the saw blade tocome to a complete stop. Disconnect your saw flora the power supply and sacursiy ret_ghtenthe blade bolt. • IF ANY PART OF THIS MITER SAW IS MISSING or shou[d break, bend, or fail in anyway, or shouldany dsctdcaJ component fsil to perform properly,shut off the power switch, removethe miter saw plug from the power source and have damaged, missing, or failed parts replaced before resumingoperation. ,_ a) To) c) d) s) f) Wear eye protection, Keep hands out of path of saw blade Do not operate saw without guards in place. Do not perform any operation freehand, Never reach aroundsaw blade. Turnoff tool and walt for saw blade to stop before moving workp(eceor changing settings, g) Disconnect power (or unplug too( as applicable) before changing blade or servicing. h) No iced speed, • ALWAYS carry the too[ onlyby the carryinghandle, • AVOID direct eye exposurewhen using the laserguide. • SAVE THESE INSTRUCTIONS. Refer to them fi'eduent_yand use to instruct other users.If you Loan someone this tool, foan them these Instructions alsO. WARNING: Some dust created by power sanding, sawing, grinding,drilling,end other construction activities contains chemlcels known to cause cancer, birth defects or other reproductiveharm. Some examples of these chemic,areare: • (sad from lead-based paints, • crystallinesilicafrom bricksand cement and othermasonry products,and • arsenic and chromiumfrom chemically-treatedlumber. Your risk from these exposure(;redes, depending on how often you do this type of work. To reduce your exposure to these chemicals:work in a well ventilated area, and work with approved cafety equipment, such as those dust masks that are specially designed to filter out microscopicpa_cies. 5 Someofthe followingsymbolsmay be used on this too]. Please study them and learntheir meaning. Proper Interpretstfonof these symbolswill allow you to operate the tool better and safer. SYMBOL NAME DESIGNATIONIEXPLANATI ON v Vc_te Voltage A Ampuls C_rre_t Hz Hertz Frequency(cycles per second) W Watt Power Minutes Time Alternating Current Type o'tcurrent DirectCurrent Type or a characteristicof current no No t-oad Speed Rotational speed, at no load [] Class li Construction Doubie-insuisteqconstruction .../min Per MinUte Revolutions,strokes,surface speed, orbits etc., per minute ® Wet ConditionsAlert Do not expose to rain or use in damp locations. Read The Operetor'sManual To reduce the dsk of injury,user must read and understand operator'smanuat before usingthis product. Eye Protection Always wear safety gogglesor safety g_asseswith side shields and a full face shieldwhen operatingthis product. Safety Alan Preeau_ionsthat involve your safety. hLot-_nds Symbol Faltureto keep your handsaway from the blade will result In sedous personal Injury. No Hands Symbol Failureto keep your handsaway from the bladewill resultin serious personal injury. min ,_, O & ® ® @ ® m No Hands Symbol Failureto keep your handsaway from the bladewill resultin serious persona{injury. No Hands Symbol Failureto keep your hands away from the blade will resultin seriouspersonal Injury. Hot Surface TOreduce the risk ot injuryor damage, avoid contact with any hot surface. 6 The fo(Iow[ngsignal words and meaningsare intended to explain the levelsof risk associatedwith this product. SYMBOL SIGNAL MEANING A DANGER: Indicates an Immlnentty hazardous situation,which, If not avoided, wtl) resultin death or serious injury. A WARNING: |ndicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury. ,_ CAUTION: Indicate_ a polentially hazardous eftuslJon,which, if nol avoided, may resultIn minor or moderate Inlury. CAUTION: (Without Safety Alert Symbol) Indicates a situation that may result in property damage. SERVICE A Servicing requires extreme care and knowledgeand should be performedonly by a qualified servicetechnician. For servicewe suggestyou returnthe productto your nearest AUTHORIZED 8ERVIGE GENTER for repair. When servicing, usa only Identicalreplacement parts. WARNING: To avoid serious personalInjury, do not attempt to use this productuntil you read thoroughlyand understandcomplete)ythe operator'smanual Save this opemfer's manual end reviewfrequently for continuing safe operation and instructingotherswho may use this product. ,&WARNING: The operationof any powertoo( can resultin foreignobjects beingthrown intoyour eyes,which can O safely glasses wffh side shieldsand a full face shieldwhen needed. We reGommendWide Vision Safety resultIn eyeeyeglasses damage. Beforebeginning powertool opera_lon,alwayswear gogglesor Mask forsevere use over or standard safety glasseswith side shields.Alwayssafety use eye protection whioh is marked to cemply with ANSi Z87.1. SAVE THESE INSTRUCTIONS DOUBLE INSULATION Doubts insulationIs a concept In safety in electric power tools, which eliminatesthe need for the usualthree-wire groundedpower cord. All exposed metal parts are Isolated from the internalmetal motor componentswith protecting insulation.Double insulatedtools do not need to be grounded. A EXTENSION CORDS When usinga powertool at a considerablecllstancafrom s powersource, be sure to use an extensioncord that has the capac'rtyto handle the currentthe tool wilt drew. An undersizedcord will cause a drop in linevoltage, resulting in overheatingand loss of power. Use the chart to determine the minimum wire size requiredIn an extensioncord. Only roundjacketed cords listedby Underwritsr'sLaboratories (U_ sl_utd be used. WARNING: "the double insotated system is Intendedto protect the user from shock resulting fToma break in the tool's internalinsulation, Observe a(! normal safety precautionsto avoidafec_caf shock. When workln 9 outdoorswith e Icon, use an ext_sk_n cord _thB.t is _e_'_gne_tot ouL_'_deusa. _'hie type ot cord is _eeignated w_th=WA" on the cord's )acket. Before using any sxte_don cord, _nspect it for loose or exposedwires and cut or worn insulation. NOTE: Servicingof a tool with double Insulationrequires extreme care and knowiedgeof the system and should be performed onlyby a qua.fled service tenhnlclan.For service,we suggestyou return the tool to your nearest authorized service center for repair.Always use original factory replacement pafcswhen servicing. ELECTRICAL 0-2.0 2*1-3.4 Cord Length 5.1-7.0 7.1-12.0 12.1-16.0 25' 16 16 16 16 14 14 50' 16 16 16 14 14 12 100' 18 16 14 12 10 -- CONNECTION This tool has;a precision-buntelectric motor. It shouldbe connected to e power supply that It 120 voltS, 60 Hz, AC only {normal houSehold current). Do not operate this tool on direct current (DC). A substantialvoltage drop wlrrcause a Jossof power and the motorwill overheat, rf yourtoot does not operate when plugged intoan outlet, double-check the Dowersupply. 3.0-5.0 WInDSize (A.W.G.) "Used on _ ga_,_e- 20 amp_t:_ NO1rF_.: AWO- Arnedr,_m W'_ Gauge 8 A WARNING: Keep the extension cord clear or the workingarea. Positionthe cord so that it willnot get caught on lumber,tools or other obstructionswhile you are workingwith a power tool Failureto do so can resultIn ssdous persona!injury. A WARNING: Check exten._on cords before each use. If damaged replace immediately.Never use tool with a damaged cord since touching the _amaged area could cause elec_cal shock resultingin serious Injury. Anti-Kickback Pawls(radialarmandtablesaws) Adevisewhich,whenproperty instatedandmaintained, Is designedto stop the workplace from being kicked back toward the front of the saw duringa rippingoperation. Arbor The shaft on which a blade or cutting tool is mounted. Bevel Cut A cut,rig operation made wit'nthe blade at any angle other than 90* to the table surface. Chamler A cut removinga wedge from a black so the end (or part of the end) is angled rather than at 90.. Compound Cut A cross cut made with both a miter end a bevel angle. Crosscut A cut_ng or shaping opera, on made across the grain or the width of the workplene. Cutter Head (planers andjothters) A rots_ng plece of adjustableblades. "Thecutter heed removes material from the workpiace. Dado Cut A non-throughcut which produces a squara-s_dednotch or troughIn the workplece (requiresa speclalblade). Featherboard A device used to help controlthe wod_ptaceby gu)dlngit sacuretyagainst the table o?fence during any dpplng operation. FPM or SPM Feet per rnlnute(or strokes per minute), used in reference to blade movement. Freehand Performinga out without the workplace being guided by a fence, miter gauge, or other aids. Gum A s_ck'7,sap-based residue from wood products. Heel Altgnmentof the blade to the fence. Karl The material removed by the blade in a through cut or the slot produced by the blade In a non-throughor partial cut. Kickback A hazard that can occurwhen the blade b_ndsor stalls, throwingthe workplace back toward operator. Leading End The end of the workplace pushed intothe tool first. Miter Cut A cutting spars'donmade w_n the workpiece at any angle to the blade otherthen 90 °. Non-Through Guts Any cuing operationwhere the blade does not extend completely through the thicknessof the workpiace. Push Blooke and Push Stloks Devtcesused to feed the workplace throughthe saw blade during cutting operations.A push stick (not a push block)should be used for narrow dpping operations. These aids h_,p keep the operator's hands w_l away from the blede. Pilot Hole (drill presses) A small hera drilled In a workp_ce that sawes as a guide for dr_(lfnglarge holesaccurately. Resaw A cuing op_atton to reducethe thickness of the workpiece to make thinner pieces. Resin A sticky,se.p-t:_sed substancethat has hardened. Revolutions Per Minute (RPM) The number of _rns completed by a spinningobjac_in one minute. Ripping or Rip Cut A cuing operation alongthe leng'ih ol the workplace. Rkdng Knife [table saws) Also known as e spreader or splitter.A metal piece, slightty thinner than the saw b_ade,which h_ps keep the _erf open and also helps to prevent kickback. Saw Blade Path The area over,under,behind, or in frontof the blade. As it applies to the workpiece, that area which will be or has been cut by the blade. Set The distancethat the tip of the saw blade tooth is bent (or set) outwardfromthe face of theblade. Snipe (planers] De0rsssionmade at either end of a workpiece by cutler bladeswhen the workpiace is not properly supported. Throw-Back The throwing back of a workplace usuallycaused by the workpiece being dropped intothe blade or being placed InadvertentlyIn contact with the blade. Through Sawing Any cut'_ng opera, on where the blade extends completely throughthe thickness of the workplace, Workplace or Material The item on which the operation is being done. WoltCmble Sur_ce wh_re the workplace restswhi(eperfom_ing a cutting, drilting, planing, orsandingoperation. PRODUCT SPECIFICATIONS Blade Diameter ............................ B_de Arbor ............................... 10 in. 5/8 in. Cutting Capacitywtth Miterat0°/Bevel 0_: Maximum nominal[umbersizes:.................... 2 x 6, 4 x 4 No Load Speed ......................... 5,000/min. Input ................ 120 V, 60 Hz, AC Only.15 Amps Net Weight .............................. 36.5 tbs. Cuttlng Capacity with Miter at 45°/Beve! 0°: Maximum nominallumber sizes:............................. 2 x 4 Cutting Capacity WithMiter at 0°iBeval 45°: Maximum nominal lumber sizes:............................. 2 x 6 Cutting Capac'l_ with _i_er at 45"/Beve_45_: Maximum nominal[umberalzes: ............................. 2 x 4 HANDLE UPPERBLADE GUARD • SWITCH TRIGGER SELF-RETRACTING LOWERBLADE GUARD DUST GUIDE SLIDINGMITER FENCE DUST BAG "NO HANDS" BEVELSCALE CROWNMOLDING STOP "NOHANDS" BOUNDARY LINE ZEROCLEARANCE THROATPLATE BEVELLOCKKNOB Mm_ SCALE FENCESCREW BLADEWRENCH STORAGE MITER LOCK HANDLE MITERLOCK PLATE MITER TABLE BASE POSITIVE STOP BLOCK TABLE EXTENSION STO_S) ROLLER SUPPORT WORKCLAMP Fig. I 10 KNOW YOUR See Figure 1. COMPOUND MITER SAW SPINDLE LOCK Bu'rroN See Figure3. Before attempting to use this product, familiarizeyourself w_ ail operating features and safety rules. A spindlelock button has been providedfor lockingthe spindlewhich keeps the blade In your saw from rotating. Depressand hold the lock button while instaging,changing, or removingblade. 15 AMP MOTOR Your sew has a powerful15 amp belt-driven motor with sufficientpower to handle tough cutting lobs. It Is made w;th airball bsedngs,and has externallyaecesaibre brushes for ease of servicing. 10 in, BLADE A 10 in. carbide-Upped saw blade is included with your compound miter sew. It will cut materialsup to 4 in. thick or 6 In. wide, depending upon the angle at which the cut is being made. SWITCH mlGGER CARRYING HANDLE See Figure 2. For conveniencewhen carr_ng or transportingyour miter saw from one place to another,a carryinghandte has been provlded on top of the saw arm. To transport, turn off and unplug your sew, then lower the sew arm and lock it in the down position.Lock saw arm by pushingthe lock pin to the left. SPINDLE LOCKBUTi'ON Fig. 3 CARRYING HANDL£ SAW ARM SWITCH TRIGGER See Figure 4. LOCKPiN LOCK To preventunauthorizeduse of your compound miter saw, we suggestthat you disconnectIt from the power supply and lock the switch in the off position.To took the switch, installa padlock (not included)throughthe hole in the switch trigger,A lock with a tong shackteup to 9/32 In. diameter may be used. When the lock is insta(iedand locked, the switch Is Inoperable.Store the padlock key In another location. DEVEL KNOB MITERLOCK HANOLE SAWARM LOCKED IN GOWNPOSITION Fig. 2 MITER LOCK See Rgure 2. HANDLE The miter lock handle securelyrocks your saw at desired miter angles. Fig. 4 11 LASERTRACTM LASER GUIDE For more accurate cuts, a LasarTmcTM laser guide Is included with your miter saw. When used properly,the laser guide makes accurate, precisioncutting simpleand easy. SLIDING MITER FENCE Posn'IVE STOPS ON MITER TABLE Positivestops have been provided at 0 °, 15°, 22-1/2 °, 31.62 °, and 45° on both the left and right side of the miter table. Slide the miter fences by tooseningthe fence screws. Once the dealredposition of the miter fence Is determined, retightsnthe fence screws to secure the sliding fence. BEVEL LOCK KNOB The bevel lock knob securelylocks your compound miter saw at desired bevel angles. A positive stop adiustment screw has been provided on each srde of the saw arm. These adjustment screwsare for making fine adjustments at O"and 45". SELF-RETRACTING LOWER BLADE GUARD The lower blade guard is made of shook-resistant,seethrough plasticthat providesprotectionfl'omeach side of the blade. It retracts over the upper blade guard as the saw isloweredintotheworkplsce, Hold the workpiesa securely against the mRer fence when making all cuts. The stiding feature atlows both fences (left and right) to be moved when making bevel or compound CLIts, ROLLER SUPPORT WI_ the miler supportInstalled, the workplace will glide smoothlyand levellyover the table extensions. ELECTRIC BRAKE An electdo brake has been provided to quioklystop blade rotation after the switch is reteaead. CROWN MOLDING STOP The crown molding stop makes positioningcrownmolding verticallyagainstthe fence easier. The followingtools (not Included} are needed for checking adlus_ents of your saw or for Installing the blade: COMBINATION WRENCH(2) 10 ram,14me COMSINA7"/ON S01/ARE FRAMINGSQUARE PHILLIPSSCREWDRIVER 12 Fig. 5 The follow'_ngi_:emsare Lncludedw|th your CompoundMiter Saw; • • Dust Bag Dust Guide • WorkClamp • Blade Wrench • Outer BladeWasher • Bolt • Table Extensions(2) • Clamp Breaker • CLampBracket Bolt • RoLLer Support • LeveLerwith attached Wing Nut • Stop Block wlth Wing Bolt attached • Miter Lock Handle • Hex Key (3), 4 mm, 5 mm, and 8 mm • Crown Molding Stop • Laser Glasses • Operator's Manual LASERGLASSES WORKCLAMP I_11ERLOCK BLADEWRENCH ROLLER SUPPORT 4 ram, S ram,8 mm HE)CKEYiS) °°,T,,o =oy . TABLEEXTENSION _ CROWNMOLDING STOP BRACKET _ \ BOLT OUTER 8LAOE WASHER WINGSCREW Fig. 6 _i WARNING- The use of ettechments or scsessodes not listedmight be hazardousend c_uk_oause sedous personalInjury. 13 UNPACKING _lb WARNING: Do not attempt to modify this tool or create accessories not recommendedfor use with this tool. Any such alterationor modificationIs misuse and could resultin a hazardouscondition feeding to possibleseriouspersonal injury. This product requires assembly. • Carefullylift saw fTomthe carton by the carrying handle and the saw base, and place it on a lard work surface. NOTE: Th_ssaw is heeW.'To avoid back I_lury, _.w_th your legs, not your back, and get help when needed. • Thissaw has been shipped with the saw arm secured in the down position.To release the saw arm, push down on the top of the saw arm, cutthe tie-wrap, and puttout or the look pin, • Uft the saw arm by the handle. Hand pressureshould remain on the saw arm to prevent sudden rise upon mtesae ol _hetie wrap. WARNING: Do not connect to powersupply until assembly is complete. Failureto complycouJdresult _naccJdantalstarting and poss]b_asarfous personal iniu_ MOUNTING HOLES See Figure 7. • Inspect the tool carefullyto make sure no breakage or damage occurreddudng shipping. • Do not discard the packing material un_JJ you have carsfultyinspected and set'=sfectofi_yoperated the tool. _ • The saw is factory set for accurate cutting. After assarnbllngit, check for accuracy, if shippinghas influencedthe settings, refer to specific procedures explained in this manual." The compound miter saw shouldbe permanentlymounted to a firm supportingsurface such as a workbench. Four bolt holes have been provided in the saw base fOr this puq_ose.Each of the four mounting holes should be bolted securelyusing 3/8 In. machine bolts, lock washers, an_ hex nuts (not included). Bo_tsshouldbe of su_clent length to accommodate the saw base, [ockwashers, hex nuts, and the thicknessof the workbench. • If any parts are damaged or missing, please call 1-800-932-3188 for assistance. WARNING: (f any parts are m[sslng, do not operate this tool untll the missing parts are replaced. Faflbre to do so could result in possible sedouspersonal injury. WARNING: Always make sure the compound mltsr saw is securelymounted to e workbench or an approvedworkstand. Failureto heed this warning can recuit insadousperso_L inlu w. Tightec airfour bolts securely. The hole pattern for mountingto a workbench is shownin figure 8. Carefullycheck the workbench attar mounting to make sure that no movement can occur during use. If any Upping,sliding,or walking is noted, securethe workbench to the floor before operating. TRACEHOLES ATTHESELOCATIONS FOR HOLEPATIF1ERN TRACEHOLES A"T"tHESE LOCATIONS FOR HOLEPA'TrERN IAOUNTIH_i SURFACE BASE Fig. 7 14 Asmantfoned previously, thesawhasbeenfactory assembledand adiusted. MITER LOCK HANDLE See Figure 8, Cut the tie-wraps holdingthe saw arm and the miter lock in place, To install the miter lock handle, place the threaded stud into the threaded hole in the controlarm, Turn clockwiseto tighten, EXHAUST PORT \ Fig. 9 DUST BAG See FJgure10. TO TIGHTEN A dust bag ht providedfor use on this miter saw. tt fits over the dustguideon the up_r bladeg_l. To _nst_ll, squeezethetwo metalclips toopen themouth ofthebag and slide Iton tothedustguide.Releasethecllps. The metalrthginthe"gagshouldlockinbetweenthegrooves on the dust guide. CONmOL ARM TO LOOSEN MnZX TABLE To remove the dust bag for emptying, simplyreverse the above procedure. Fig. 8 DUST GUIDE See Figure 9, DUSTSUIDE To Installthe dust guide, piece the end over the exhaust port in the upper blade guard. Turn the guide so that the open end Is facing down or toward the rear of the saw. DUSTBAg \ Fig. 10 15 TABLE EXTENSIONS BRACKET SUPPORT See Figures 11 - 12, Table extensionscan be instaflad in either the left or the rfghtsfdeof the base. To install: i Insertthe ends of the table extensionsinto the holesin the side of the bass and adjust the extensionsto the desired length. • Secure extensionsinplace by positioningthe clamp bracket under the extensionbeneath the base. Orient the clamp bracket as shown in figure 12. • Using the clamp bracket bolt, securethe clamp bracket in place. NOTE: The clamp bracket bolt threadsthrough the c_ampbrac_,et and tightens againstbracket supporton bottom of base, securingc_p bracket ag_nst _ble extensions. CLAMP BRACKET ROLLER SUPPORT See Figure 13. • Turn the rottersupport upside down. CLAMP BRACKET SCREW • Spin the wing nut on the levelerclockwiseuntilthe wing nut Is positionedIn the middle of the threads, • Screw the leveler into the center brace of the roller support. SAW_'1E'WEO FROM6Ol"rOM Fig. 12 • Turnthe rollersupport upright. • W_ththe table extensionssecured in the saw's base. slide the roller support onto the extensions. • BASE WINQNUT Tightenthe wing nut on the back of the rollersupport secudng it to the table extensions. ROLLERSUPPORT TABLEEXTENSION • The levelermust sit firmlyon the surfacethe saw is mounted to. Adjust the leveler up or down as needed. • Once the leveleris in the proper position,turn the lever wing nut until the wing nut is t_ghtagainstthe center brace. WING NUT TABLE EXTENSION Fig. 13 TABLE EXTENSION m SAWBASE Fig. 11 _6 _lb WARNING: When using the work clamp with the stop block, install the clamp on the same side as the stop block. This will elimlnatsthe possibilityof _rapping the workpisce, resultingin the saw b]ade and work,oiecekicking up. Failureto heed this warning can result in serious persona]injury, STOP BLOCK See Figure 14. STQP BLOCK The stop block is usefulas a stop for making repstlt_ve cuts to the same length. It can be installedon either side of the saw base: • Slide the stop block on the table extension, • Adjust the stop block the desired distancefrom the blade for the out to be made. TABLE EXTENSION • Tighten Smallwing screw to sacum the stop blockto the table extension. • Make a test cut in scrap matariaI and measure the length of the workplace, • Make any necessary adjus_ents. MITER SAWBASE WORK CLAMP ASSEMBLY See Figure 15. Fig. 14 The work clamp provides greater controlby clampingthe workpisce to the fence or the saw table. It also prevents the workpisce from creeping toward the saw blade. Thisis very helpfuiwhen cutting compound miters. Depending on the cutting operationand the size of the workpieee, it may be neces,_ry to use a C-clamp instead of the work clamp to secure the workpisce pdor to making the cut. A WARNING: in some operations, the work clamp assembly may interferewlth the operation of the blade guard assembly. Always make sure there is no interferencewith the blade guard priorto beginning shy cutt_r_ 9 operationto reduce the risk of serious personalInjury, To install thewod_clamp: • Piecetheshaftofthework clamp ineither holeon ths saw table base. • Rotate the knob on the work clamp to move it in or out as needed or press the Rulckrelease laver for faster position'mg, TO INSTALL BLADE See Figures 16.18. WARNING: A 10 in. blade Ls the rr_dmum blade capacity of the saw. Never use a blade that is too thick to allow outer blade washer to engage with the flats on the spindle. Larger blades will come in contact with the blade guards, wh'_e thicker blades w'lll prevent the blade screw from securing the blade on the spindle. Either of these situattons could result In a serious accidentand can cauee seriouspersonal_njury. BASE t7 WORK cLAMP Fig. 15 • Unplugthesew, LOWERBLADE GUARD8P,ACI(ET • Loosen phillipsscrew on the blade bolt cover until b_de bolt cover can be raised. • Gently raise the lower blade guard bracket, releasing tower blade guard _rom notch so that lower blade guard and blade boRcover can be rotated up and back to expose the blade bolt. • Depress the spindlelock button and rotate the blade boil untO{the spindle (coke. • Using the blade wrench provided, loosenand remove the blade bdit, NOTE: The b(ede bolt has left hand threads. Turn blade bolt clockwiseto loosen. Fig, 16 • Remove the laser guide or outer blade washer, no not remove _nnerblade washer. • Wipe a drop of oll onto Inner blade washer and outer b(ade washer where they contact the b(ede. PHILLIPS SCIUEW WARNING: if inner b_de washer has been removed, mplaca it beforeplacing blade on spindle, Failureto do so could cause an accident since blade will not tighten property. LOWER GUARD • Fit saw blade inside lower blade guard and onto spindle. The blade teeth point downward at the fTont O1" saw as shown infigure 16. _l TO LOOSEN CALITIONt A_wayslnat_l[ the I_ade with the blade teeth and the arrow printedon the side of the blade pointingdown at the front of the saw. The direction of blade rotationIs also stamped with an arrow on the upper blade guard. TO TIGHTEN BLADE BOLT • Replace the [aserguide or outer blade washer (see instructionson thefdiiowingpage). "thedoub_e=D" fiats align with the fiats on the spindle. • Depress spindle lock button and replace blade bolt. NOTE: The blade bolt has left hand threads. Turn blade boil count_mlockwlseto lighten. INNERBLADE WASHERWITH O_U6LE'ir FlATS Fig. 17 • lighten blade bolt securely. • Replace the lower blade guard and blade boil cover. • Refightanthe phillipsscrew eecudng the blade bolt cover. _1 CAUTION: Make sure the spindlek>ckbutton is not engaged before reconnectingsaw to power source, Never engage spindle]ock button when blade is rotating, SPINDLE LOCI[ DUll'ON Fig. 18 tS MOUNTING THE LASER See Figure 19. GUIDE ALIGNING THE LASER GUIDE See Figure20. • Unplug file saw. The laser guide will generate a red ceiored 1]neon the work surface when the blade is spinningabove 500 rpm, The red laser linewill appear as a broken lineon the workplace when the blade assembly is In the uppermost positionand the motor switch is activated, This broken linewfll let you see your mark and yourlaser guide line at the same time, and will assist you In liningup your mad( for more accurate cuffing of the workplace. See "To Install Blade" on page 17 in the Asaernb/ysestion of this operator's manual. • Make sure inner blade washer is in place before pos_onlng b{adeon the sp_d(e o_the saw. NOTE; The laser guide replaces the outer blade washer. • Place the laser guide ontothe spindle, aligningthe double "0' gets In the tasar guide w_ the fta_son the spind{e. • Positionfiat surface of laser guide against the blade. Warning labels are visible when laser guide is mounted pmpedy. • AJignthe laser line and your mad( with the blade at the up* permost position.Once both lines are tn a(Ignment,do not move the workplace until after you have finishedcuffing. As the blade asaembly is lowered toward the workplace, the broken (Ins wll( become solid, Make several practice outs on differentstylesand thickness of material. Depress spindlelock button and secure laser guide using onlythe special hex key bolt provided. NOTE: The hex key bolt has left hand threads. Turn bolt counterclockwiseto tighten. Using the blade wrench provided with the saw, tighten bolt securely, • • Remove the blade wrench and store it In a safe place for future usa. • Replace the lower blade guard end blade bolt cover. • Rstlghten phillipsscrew sscudng blade bolt cover, Tightenscrew secursiy. A LINE Fo{iowthe directionsbelow forusingthe laser guide. Remo_l Your Mark: Positionthe (seerfine near the left edge of your mark on the work surface In order to remove the mad(. To Cut Your Mark: Positionthe lasar line near or over your mark on the work surface In order to cut the mark. To Lsave Yore Mark: Positionthe laser line near the tightedge of your mark on the work surface in order to leave the mark. After you have become familiarwith usingthe laser gLdde, you wlJJbe able to remove, cut, or leave your mark on the wor_ surface. Practice wtll t_oh _o_ _he co,act posi_on for aligningthe laser linewith your mark. DANGER: Laser radiation,Avoid directeye contact with light source. BLADE LASER GUIDE BOLT SPINDLE BROKEN REDLINE INNER WASHER WRENCH Fig. 19 Fig. 20 19 NOTE:Manyofthe Illustrationsin this manual show only FRAMING SQUARE portions of the compound miter saw. This is intentionalso that we can ctsadyshow points being made in the Illustrations,Never operate your saw wlUtourlaD guards securely in place and in good operating condition. SQUARING THE MITER FENCE See Figures21 - 24. FENCE MITERTABLE TABLE TO THE • Unplug the saw. • Push down on the saw arm anti pull out the lock pin'co release the saw arm, • R_sa saw arm to its full raised position. • Loosen the miter lock handle, • THROATPLATE VIEWOFMITERTABLE NOTSQUARE WITH FENCE,ADJUSTMENTS AREREQUIRED Rotate the re{tar tab(e until the pointer is posftioned atO'. Fig. 22 • Rat(ghtanthe miter look handle. • Lay a fi-am[ngsquare fiat on the miter table. Piece one leg of the squareagainst the fence. Place the other leg ot the squarebeside the throat plate in the miter tabte. The edge of the square and the stot in the throat plate In the miter table shou(dbe parafle(as shown in figure 21, • If the edge of the framing square and the throat plate in the miter tabte are not parallel as shown in figures22 and 23, adjustments are needed. • Usingthe 6 mm hex key, loosen the socket head screwssecuringthe fence, Adjustthe fence te_ or right unlitthe framing squareand throat plate are parallel. • Retfghtenthe screws securely and recheck the fenceto-tabre alignment before reinstallingthe slidingmiter fence. FENCE / MI ,..E FENCE FQuRAMIARNEG / MITERTABLE VIEWOFMITERTABLENOTSQUARE WITH FENCE,ADJUS'iMEXTS AREREQUIRED Fig. 23 SOCKET HEAD SCREW(S) M.RERL,02 K...---'_ J_ HANDLE _'_ SOCKET HEAl) SCREW(S) THROATPLATE '"""'_""= VIEWOFMITERTABLESQUARE WITHFENCE CORRECTLY AN&/STED Fig. 21 Flg. 24 20 SQUARINGTHE SAWBLADETO THEFENCE See Figures25 - 28. FENCE • Unplug the saw. • Pullthe saw arm all the way down and engagethe lock pin to ho_dthe saw arm in transport position. • Loosenthe miter took handle. • Rotate the miter table until the pointeris positioned at0". • • Retightenthe miter (ock handle. Lay a framing square flat on the miter table. P(ace one leg of the squareagainst the fence. Slide the other leg ol the square against the fiat part of blade. NOTE: Make sure that the square contacts the fiat part of _s blade, not the b_adeteeth. • The edge of the square end the blade shouldbe parallel as shownin figure 25. • If the frontor back edge of the blade angles away from the square as shown in figures 26 and 27, adjustments are needed. FRAMINQ SQUARE BASE VIEWOFBLAOENOTSQUARE WITH FENCE,AD-aQSTMENT_ _'_EREQUIRED Fig, 26 FENCE • Using a 8 mm wrench, loosenthe hex screwsthat secure the mountingbracket to the miter table. • Rotate the mounting bracket left or right untilthe blade is parallelwi_ the square. • Retightenthe screws secure(yand recheck the bladeto-fence alignment. FRAMING SQUARE BASE V)EWOFELARENOTSQUARE WITH FENCE,ADJUSTMENTS AREREQUIRED Fig. 27 9 mrn$QCKL_' HEAD SCREW(S) FENCE MITER TABLE VIEWOFBLARE SQUARE WiTHFENCE Rg. 25 MOUNTING' BRACKET 21 Fig.28 SQUARINGTHE BLADETO THE MITER TABLE See Figures29 - 32. • Unplug the saw, FENCE • Pullthe saw arm all the way down and engage the lock pin to hold the saw arm In transport position. • Loosen the miter lock handle. • Rotate the miter table untilthe pointeris positioned atO'. • BLADE • Securelytighten the miter lock handle. II Loosen bevel lock knob and set saw arm at 0"bevel (blade set 90"to miter table). 33ghtenbevel lock knob. • MITER COMG[NATION TABLE SQUARE CORRECT VIEWOFBLADE SOUABE WITHMITERTA6lE Place a combinationsquare againstthe miter table and the fiat part of saw blade. NOTE: Make sure that the square contacts the fiat part o_the saw blade, not the blade 1seth, • Rg, 29 Rotate the blade by hand and check the blade-to-table alignmentat several points. • The edge of the square and the blade shouldbe parallel. FENCE • ff the top or bosom of the blade anglesaway from the square as shown In figure 30, adjustmentsare needed. • Usinga 10 mm wrench or adjustable wrench, loosen the lock nut secudng positivestop adjustment screw. /_so _oosenbeve_lock knob. • Adjust positive stop adjustmentscrew to bdng blade into a(ignmentwiff_(he square. • MITER COMB_ATION TABLE SQUARE VIEWOFBLABENOTSQUARE WITHMITER TABLE,ABJUSIMENTS AREREQUIRED Ratlghtenbevel lock knob, Next, retightenlock nut securingthe positive stop adjustment screw. Recheck bla_a-to-t_bie elignmertt. NOTE:The above procedure can be used to check squareness of the blade to the miter table at both 0" and 45"angles. Fig, 30 \ POSI"FNE STOP ADJUSTMENT rFOR O°ANGLES LOCK Fig. 31 22 Thissawhasthree scale indicators,two on the bevel scale and one on the miter scale. After squadngadjustments have been made, it may be necessary to loosen the Indicator screws and reset them to zero. FENCE • BLADE COMBINATION SQUARE MnER TABLE VIEWOFBLADENOTSQUARE WITHMITER TAm.E,ADJUSTMENTS AREREQUIRED Fig. 32 APPLICATIONS This product has been designed onlyfor the purposes _sted _,ow; _1= WARNING: Do not allow famlllarltywlth tools to make you careless. Remember that e careless frection of a second is sufScient to inflict severe in)ury. ,_ _, • Crosscutting wood and plastic • Crosscuttb_gmiters, joints,etc. for picture frames moldings,door casings, and fine joinery • Beret c_ttin9 and compound cu_n 9 WARNING: Ahvayswear safety goggle or safety glasses with side shieldswhen operating tools. Failure to do so could resultIn oblects being thrown Into your eyes resultingin possibleserious injury. NOTE. The blade provided is fine for most wood cutting operations,but for fine joinerycuts or cuttingplastic, use one of the acoesso_ blades availabk_from your nearest Sears retail store. WARNING: Do not usa any attachments or accessories not recommended by the manufacturer of this tool The use of attachments or accessoriesnot recommendedcan result in serious personalinjury. A CAUTION: Do not start the compound miter saw wfthout checkingfor interferencebetween tile bIade and the throat plate. Damage could resultto the blade if it strikesthe throat plate dudng operation of the saw. 23 WARNfNG: Beforestarting any cutting operation, clamp or bolt the compound miter saw to a workbench. Never operate the miter saw on the floor or in a crouchedposition.Fallursto heed this warning can resultin serious personalinjury. NOTE:Always check for Interferencebetween the blade • Tighten the miter lock handle securely. and the sliding miter fence BEFORE attempting to make a cut. Some compound miter cuts requirethe slidingmiter fence to be moved or completelyremoved before making the cut. CUTTING SAW ,_ WITH THE COMPOUND _k MITER WARNING: To avoid seriouspersonal injury, ahvays tighten the miter lock handlesecurely beforemaking a cut. Failureto do so could resultin movement of the controlarm or miter table while makinga cut. • Place theworkplace fiat on the mitertable with one edge securely against the fence, if the board iswarped, place the convex side against the fence, ff 1he concave edge of a board Is placed against the fence, the board could collapse on the blade at the end of the cut, jamming the b!ade. WARNING: When usinga work c_mp or C-c_mp to secure the workpiece, clamp workpieca on one side of the blade only. The workpiese must remain free on one ride of the.blade to prevent the blade from binding in workplace. The workpleca binding the b_ade wgtcause motor stallingand klckback.'Thls siluafion could cause an accident resumingin posslbresedous personalinjury. • When cutt'mg(ong pieces of lumberor mo(ding, support the oppositeend of the stock wRh a rollerstand or with a work surface level with the saw table. See Figure38. Align cutting line on the workplace with the edge of blade. STRAtGHT CROSSCUT Grasp the stock firmly wilh one hand and secure it against the fence or use the optional work clamp or a C-clamp to secure the workplece. _1_ WARNING: To avoid seriouspersenal injury, keep hands outsidethe no hands zone; at least 3 In. from blade. Never perform any cutting operationfreehand (without holdingworkpiece againstthe fence). The blade could grab the workplace If It slips or twists. • Beforeturningon the saw,perform a dryrunofthe cutting operationjust to make sure that no problemswill occur when the cut is made. • Grasp thesaw handle firmly then squeeze theswitch trigger. Allow several seconds for the bladeto reach maximum speed. I SIowh/lower thebladeintoand throughtheworkplece. • Rsieese the swRch trigger and allowthe blade to stop rotatingbefore raisingthe blade out of workpiece, Wait until the doct_c brake stops blade from toming before removingthe workplace from the rarer tab_e. TO CROSSCUT See Rgure 33. A crosscut(s made by cuffing across the grain of the workpieca. A straightcrosscutis made with the miter table set at the 0"position.MRercrosscutsare made wlth the miter table set at some angle otherthan zero. • Pullout the lock pin and lift saw arm to its full height. • Loosenthe miter lock handle. • • • Uft the miter lock plate to disengage. Rotate the saw table until the pointer aligns with the desired angle on the miter scale. Rsioasethe miter lock plate. NOTE: You can qu'_cklyk_cats_', 15°,22-1/2", 31.62", and 45"left orright by releasingthe lock plate as you rotate the contr_ arm. The lock plata wil_seat itself in one of l_e pes_ve stop notches, located in the m_ter table frame. 24 TO BEVELCUT • Once the saw arm has been set atthe desired angle, securelytighten the bevet lock knob, • Piece the workp_ecefiat on the miter table with one es_gesecurelyagainstthe fence, if the board iswarpe_, place the convex side against the fence, _fthe concave edge of a board is p)aced againstthe fence, the board could collapse on the blade st the end of the cut. jammlng the btade. • When cutting_ong pieces of lumber or mbldlng, supportthe oppositeend of the stock with a roller stand or with a work surface teve_with the saw table. See Figures 34.35. A bevel cut is made by cuffing across the grain of the workp{ecewith the blade angled to the work,piece. A straight bevel cut is made with the miter table eat at the zero degree position and the blade set at an angre between 0"and 45". • • PU[[out the lock pin and lift sew arm to its fullheight. Loosen the miter lock handle. • L{f_the miter lock plate to disengage, • Rotate the sew table until the pointer aligns wlth zero on the miter scale. • Release the miter lock plate. • Alignthe cuffing line on the workpiece with the edge of sew blade. • Grasp the stock firmlywith one handand secure it against the fence or use me optionalwork clamp or a C-clamp to secure the workplace. NOTE: You can quickly locate zero by releasing the lock p_ata as you rotate the Control arm.'The lock plate will east tteaLfin one of the built-In positive stop notches, located in the miter table frame. • _. Tighten the miter lock handle securely. _lb WARNING: To avbld serious persona|{nit,a7,always tighten the miter lock handle securely before mak{ng a cut. Faitureto do so could resultin movement of the conbol arm or miter babtewh'dema_ng e cut. • Before turn_ngon the sew, perform a dry run of +,hecutring operat'Lon just to make sure thatno problems will occur when the cut is made. • Adjustmentsof the miter fence mustbe made to correspondto the desired angle of the bevel cut prior 'm tfting the saw arm. The fence is marked for 0% 30 °, or 45% Loosen the fence screw on the miter fence, slide the fence to the desired position,and retightanthe fence screw. • Grasp the saw handle firmlythen squeezethe switch '_rlgger.Allow several secondsfor the blade to reach maximum speed. • Slowlylower the blade intoand throughthe workpiece. • Release the switch triggerand allow the saw blade to stop ro_ling before raisingthe blade out of workpiene. Wait until the electric brake stops blade from turnlng befere removingthe wor!_[soe from miter ruble. • The 45" triangle on the miter fence providesfor the maximum clears.acerequired for adjustingthe miter saw's anglewhen making a bevel or compound cut. • Loosen the bevel lock knob and move the saw arm to the left or rightto the desired bevel angle. NOTE"When bevelingto the right,it wilt be necessary to swivel the stop screw out of the way. • Bevel anglescan be set from 0"to 45". • Alignthe Indicatorpoint for the desired angle. LEFTSn)E INDICATOR WARNING: To avoid serious personalinjury, keep hands away from cutting area. Never perform any cutting operation freehand Without holding workpiece against the fence),The b_ade could grab '_heworkplace Lf_tsl_psor twists. BEVELCUT R)GHTSIDE INDICATOR FENCE SCREW SCALE _U_R6 B_CKET FIg. 35 25 TO MAKE A COMPOU'ND MITER CUT A compound rafter cut Is a cut made using a miter angle and a bevel angle at the same _me. This type of cut is used to make picture frames, cut molding, make boxes wfth sloping sides, and for certain roofframing cuts. To make this type of cut the contrei arm on the miter table must be rotated to the correct angle and the saw arm must be tilted to the correct bevel angle. Care should always be taken when making compound miter setups due to the interaction of the two angle settings. Ad)ustmentsof miter and bevel sattfngs are interdependent with one another. F.schtime you adjustthe miter eetting you change the effect of the bevel setting, Also, each time you adjustthe bevel setting you change the effect of the miter sethng. tt may take several settings to obtain the desiredcut. The first angle sa_lng should be checked after settingthe second angle, since adjusting the second angleaffects the first. • Recheck miter angle setting. Make a test cut In scrap matedaL • Place the workpiece fiat on the miter table with one edge sacureh/against the fence, ff the board is warped, place the convex side against the fence. The concave edge of a board could collapse on the _ade at the end of the cut, jamming the blade. When cutting long pieces of lumber or molding, support the opposite end of the stock with a roller stand or with a work surface lava/with the saw table. • • • _. Align the cutting line on the workpiece with the edge of saw blade. • Grasp the stock firmly with one hand and secure it against the fence or use the optiona! work clamp or a C-clamp to secure the workpiese when possible. _1= WARNING: To avoid seriouspersona/Injury,always keep hands away from cutting area. Never perform any cutting operation freehand (without holding workpisce against the fence). The b_aLdacould grab the workpiece ff _tslips or twists. Once the two correct settingsfor a partfcularout have been obtained, always make a test cut In scrap material before making a finish cut in good matedai. • • • • • • Before turning on the saw, performa dry run of the cutting operation lust to make sure that no problemswl!l occurwhen the cut is made. • Grasp the saw handle tirmiy then squeeze the switch tdgger.A_lowseveral secondsfor the blade to reach maximum speed. • Slowly lower the blade into and throughthe workpiase. Pullout the lock pin and lift saw arm to its full height. Loosenthe miter [ock hend(e. Liftthe miter lock p_ateto disengage. Rotate the saw fable unt_ the pointeralignswith the desired angle on the miter scale. Release the miter lock plate. NOTE: You can quloldylocate 0 °, 15°, 22-1/2 °, 31.62°, and 45" left or fight by ra_sasingthe miter lock plate as you rotate the controlarm. The miter lock plate will seat itself in one of the positivestop notches, located in miter table frame. • Releasethe switchtrigger and allowthe bladeto stop rotatingbefore raisingthe blade out of werkpiece. Wait untilthe e_ecthcbrake stops blade from turningb_fore removingthe workplace t"rommlter ta_a, Retightan the miter lock handle securely. WARNING: To avoid sedous_al injury, always tighten the miter lock handle securelybefore making a cut. F_ture to do so could rasuitin movement of '{hecontrolarm or miter table wh'_tsma_ng a cut. • Adjustmentsof the miter fence must be made to correspond to the daslred angle of the bevel cut prior to tJlUngthe saw arm. The fence is marked for 0°, 30°, or 45 °, Loo_ the fence screw on the mit_ fence, s_de the fence to the desired poeftlon,and ret|ghtanthe fence screw. • The 45° triangle on the miter fence providesfor the maximum c{sarancerequired for adjustingthe miter saw's angle when making a bevel or compound cut. • Loosenthe bevel lock knob and move the saw arm to the left or right to the desired bevel angle. • Bevel engias can be set from 0"to 45". • Once the saw arm has been sat at the desired angle, sacurety tighten the bevel lock knob. Fig. 36 26 SUPPORT LONG WORKPIECES See Figure38. Long workpieces need extra supports. Supportsshould be placed along the workp)ece so it does not sag. The support should let the workpisoe lay fiat on the base of the saw and work table dudng the cuffingoperation. Use the optional work clamp or s C-clamp to securethe workpisoe. L_, WARNING'. To avoid seriouspersonalinjury,alwsys keep hands outside the no handszone; at least 3 in. from blade. Never perform any cuffing operation freehand (wikhouL holding workp'Leoe against the fence). The blade cupid grab the wor_pleoe i1It slips or twists. 45"X 45"COMPOUND MITERCOT Fig. 37 LONGWOR|(PIECE ROLLER SUPPORT Fig. 38 27 CUTTINGCOMPOUNDMITERS "toa%d|n making the coTrectsettings,_e compound angle se_n9 chaTtbelow has been provided.,_nce compound cuts are the most difficult to accurately obtain, trialcuts should be made in scrap matedar,and much thought and planning made, priorto makingyour required cut. PITCH o =oE 4 I 5 I 6 I 7 I s I 9 I to O" M-45"00° M-36"00° B- 0.00° B- 0,00" M'3D'O0° M'25"71° B- 0,00" B- 0,00° M-22"50° B- 0.00" 5o M-4_..89 ° M-35.90 ° B- 3.53" B- 2.94° M-29.91 ° IM-25.63 ° B- 2.50 ° B- 2.17° M-22.42 ° M-19.93 ° M-17.94 ° B- 1.91" B- 1.71" B- 1.54" 10 o M.-.44.56° M-35.58 ° B- 7,05 = 8- 5,86° M-29.62 ° 8- 4.98° M-22.19" B- 3.81° M-19.72 ° M-17.74 ° B- 3.40° 8- 3,08° 15" M-44"0_'° M-35"06° k_-29"15°iM-24'g50 _'2_'_° 8-1Q.55 ° 8- 8.75° 8- 7,44° i B- 6.45° B- 5.68° M'I°_'37° M'17"42° B- 5,08° B- 4.59° 20" M'43'22= M'34'32° B-14,00 ° B-11.60" M-42.19 ° M-33.36 ° B-17.39" B-14.38 ° M'28'48° M'24'35° B- 9.85" 8- 8.53" M-27.62 ° M-23.56 ° B-12.20" I B-10,57 ° M'21'27° B- 7.52" M-20.58 ° B- 9,31° M'18"88° B- 5.72" M-18.26 Q B- 8.31° 30 ° M-40.89 _ M-32._8 ° B-20.70" B-17.09 ° M-28.57 _ M-22,64 ° B-14.48 ° B-12.53 ° M-!9.73 ° B- 11.03° M-17.50 ° M-15.72 ° B- 9.85° B- 8.89° 35 ° M-39.32 ° M-30.76 b M-25.31 ° 8-23.93 b 8-'t9.70 ° B"tB.6"P M-21.53 ° 8-14.41 ° M-18.74 ° B-12.68 ° M-!6.60 ° M-14,90 ° 8-11.31 ° 8-10.21 ° 40 ° M'37.45 ° M-29.10 ° B-27.03" B-22.20 = M-23.86 ° B- 18,75' M-20,25 ° B- 16.19= M-17.60 ° M-15.58 ° B- 14.24° B- !2.70 = M-35,26 ° B- 30.00° M-32.73 ° B-32.80 ° M-27,19 ° B-24.56 _ M-25,03 ° B-26,76 ° M-22,,?.1= B-20.70 ° M-20.36 ° B-22.52 ° M-18,80 ° B-17.87 ° M-17.20 ° B- 19.41° M-16.32 ° M-14,43°1 M-12,94 ° B-15,70 ° 8-14.00 ° B-12.62 ° M-14.91 ° M-13.17°mM-11.80° B- 17.05° B-15,19 ° B- 13.69° 55 ° M-29,84 ° M-22.62 ° 8-35,40" B- 28.78° M-18.32 ° 8-24,18 ° M-15.44 ° El- 20.82° M-13,36 ° M-11.79°! B- 18,27° 8- 16.27° 60 ° M-26.57 ° M-19.96 ° B-37,76 ° B-30.60 ° M-16.10 ° 8-25.65 ° M-13.54 ° B-22.07 ° M-11.70 ° B-19.35 ° M-10.31 °' M- 9.23 ° 8-_7.23 ° B- 15,52° M-22.91 ° M-17.07 ° 8-39.86 ° 8-32.19 ° M-13-71 ° 8- 26.95° M-11,50 ° 8-23.16" M- 9.93° 8-20.29 ° M- 8.74° M- 7.82 ° 8-18.06" 8-16.25 ° M-18.68 ° M-13,95 ° 8-41.64 ° B-33.53 ° M-11.17 ° 8-28.02 ° M- 9,35°i M- 8.06° B-24.06 ° B-21.08 ° M- 7.10°' M- 6,34 ° B-18.75" B-16.88 ° 25 ° 45 ° 50° 65° 70" M-25.37 ° B- 4.32° M'20"O0° M'18"00° B- 0.00° B- 0.00 ° M'16"98° B- 6.0"r M-16.41 ° B- 7.50° M-13,98 ° t3- 11.46° M-10.56 ° 8- 14.66° i 75° M'14.51 ° M-10.65 ° B" 43.08° 8-34.59 ° M" 8.50° B-28.88 ° M- 7,10= M- 6.12° B-24.78 ° B-21.69 ° M- 5.38°' M- 4.81° B" 19.29" B- 17.37° 80° M- 9.85° ,M- 7.19° 8.44.1,€ ° B-35.37 o M" 5.73° B-29.50 ° M- 4.78°1 M- 4.11° M- 3.52°' M- 3,23= 8.25.30 ° I B. 22.14_ B. 19.68= B. 17.72o 85° M- 4.98 ° M- 3.62 ° B'44.78 ° B-35.84 ° M- 2.88° B-29.87 = M- 2.40° B-25.61 = M-2,07 ° B- 22.41 ° M-1.82 ° B- 19.92= M- 1.62" B- 17.93= 90 ° M- 0.00° IM" 0.00 ° _- 45._ _ B- 36.00 ° M- 0.00° 15-30.00= M- 0.00° I M- 0.00° _" 25.71° I_ 22,50 ° M- 0.00° IB-20.00° M- 0.00 ° B- 18,00° Each B (Bevet)and M (Miter) Setting is Given to the Closest 0.005°. COMPOUND-ANGLE SETTINGS FOR POPULAR STRUCTURES 28 CUTrlNG CROWN MOLDING When setting the bevel and miter angles for compound miters, remember that the se_ings areinterdependent; changing one angle changes the other angle as well. "['hecompound miter sew does an excellentjob of cutting crown molding. In general, compound mRer saws do a better jo_ of cutting crown molding then any othertool made. Keep in mind that the angles for crown moldings ere very preeise end diff_cuit to set. Since it is veryeasy for these angles to shift, all settings shoutd first be tested on scrap molding. AJso most walls do not have angles of exactly 90", therefore, you will need to fine tune your seffings. In order to fit properly,crown molding must be compound miteredwith extreme accuracy. The two contaet surfaces or_a piece of crown motdtng that fit fiat againstthe cettlngand the wall of a room are at anglesthat, when added together,squat exactly gO'. Most crown molding has a top rest angle (the seetfon that fits fiat against the ceiling)of 52"and a bottom rear angle (the sectionthat fits fiat against the wall} of 36". When cuffing crown molding by this method the bevel angle should be set at 33,9" either right or left. The crown molding stops are marked either 33.9" or 45" for the exact angle for cutting crown molding (see figure 40).The miter angle should be set at 31.62" either right or left, depending on the desired cut for the application. See the chart be|ow for correct angle settings and correct positioning of crown molding on miter table. LAYING MOLDING FLAT ON THE MITER TABLE The seffings in the chart on page 30 can be used for cutttng AJ]Standard (U.S.) crown molding with 52" and 38" angles. The crown molding is placed/]at on the miter tsble using the compound features of your miter sew. See Figure 39. "Touse this method for accuratelycutting CTownmolding for a 90"inside or outside corner, laythe moldingwith its broad back surface fiat on the m_tertable end against the fence. 52" CEILING w A L L INSIDE CORNER FENCE TOPEDGEAGMHSTFENCE• LEFTSIDE,INSIDECONNER • RIGHTSIDE,OUTSIOE CORMER FENCE BOTTOMEDGEAGAINSTFENCE • RIGHTSIDE,iNSIDECORNER • LEFTSIDE,OUTSIDECORNER MITERI"NSLE 0 OUTSIDE CORtiER MITERTABLE 0 CROWNMOLDINGFLATONMtTER'TAlSLE Fig. 39 29 molding.Alsomost walls do not have angles of exactty 90", therefore,you w,I need to fine tune your settings. When cuing crown mo_inc3 by this me_od the bevel angle shouldbe set at 0". The m_tarangle should be s_t at 45"either dght or left, depending on the desired cut for the a_plic_on. Using the markingson the throat plate, you can accurately cut All Standard (U.S.) with 52"and 38"angles in sizes of 2-314 in., 3-5/8 In., and 4-5/8 in. YOUcannot use the markIngs on the throat plate when cutting crown molding with 45"and 4.5"angles. • Loosen the crown molding stop by turningthe knob counterclockwise. n P_ce the stop in the hole on eitherthe left or the fight side of the saw's b_,se.See/iguro 41. •Wlth the bottom of the molding(wall side) against the miter fence and the top of the molding (ceilingside) againstthe mRertable, aUgnwith the desired mark: on the throat plate them spk_the _own residing stop until it fits snugglyagainst the crown molding. • Secure the crown molding stop in place by turningthe knob clockwise. Fig. Bevel Angle Setting 33.85" • Hold the crown molding in place with your hand (the side not securedwith the stop). NOTE: NEVF_Rhaveyour hand _nsidethe no hands zone whi_ethe sew is on. • Slowly tower the blade mrs andthrough the wor_oisce. • Release the switch rigger and allow the blade to stop rotatingbefore relsing the blade out of workplace. Wait untilthe electric brake stops blade fTomturning before removingthe workpisce from miter table. lype of Cut Left side, Ioside comer 1. Top edge of molding against fence 2. Miter lathe set right 3_ .62" 3. Save taft end of cut 37,.35" Right side, Inside comer 1. Bottom edge of molding against fence 2. Miter table set left 31.62" 3. Save left end of cut 33.85" Left side, outside comer 1. Bottom edge of molding against fence 2. Miter table set left 31.62" 3. Save dght end of cut 33.85" Right side, outside corner 1. Top edge of molding against fence 2. Miter tab(e set dgh_ 31.62" 3. Save fight end of cut CUTTING MOLDING MOLDING STOP See Figures41 and 42. USING CROWNMOinlRO STOP THE CROWN To use this method for accurately cuffing crown molding for a g0" insideor OutSidecomer, place the crown molding upside down on the miter table. Keep In mind that the angles for crown moldings are very precise and difficultto set, Since "¢_ is very esey for these angles to shift, all seffinga should first be tested on scrap Fig. 4.t 3O MARKINGS ON THROAT PLATE Fig.42 WRONG CUTTINGWARPEDMATERIAL Fig. 44 Rgums 43 - 44. When cuttingwarped material, elways make sure it is positioneo'on the miter table with the convex side against the fence as shown in figure43. _lk If the warped material is positionedthe wrong way as shown in figure 44, it will pinch the blade near the completion of the cut. WAJRHtN,G: To avo_ a kickback_ to avoid asdous personalinjury,never positionthe concave edge of bowed or warped material against the fence. CLAMPING WIDE WORKPIECES See Figure45. When cuttingwide workpiecas such as a 2 in. x 6 in., boards should be damped with a C-clamp as shown In figure45. WIDE UOARD RIGHT Fig. 43 Fig. 45 31 ,_ PIVOT ADJUSTMENTS WARNING: Before performing any adjustment, make sure the tool Is unplugged from the power supply and the switch is in the OFF ( O ) position. Failureto heed this warning could result in serious personal Iniury. NOTE: These adjustmentswere made at the factory and norm=ly do not requirereadjustment. TRAVEL The compound miter saw has been adjusted at the factory for makingvery accurate cuts. However, soma of the components might have moved out of alignmentduring shipping. PJSO,over a period of time, rsadlustmentwill probably become necessary due to wear. After unpacking the saw, check the foflowing adjus_xnentsbefore you begin using saw. Make any readjustmentsthat are necessary and periodicallycheck the parts alignment to make sure that the saw is cutting accurately. BEVEL PIVOT ADJUSTMENT • The compound miter saw Shouldbevel eeai)yby loosening the bevel lock knob and tiffingthe saw arm to the left. • v__P0SI_VE STOP If movement is tight or if there is play in the pivot, have saw repairedby a qualifiedservice tschnlclan at your nearest Sears Service Center to avoid risk of personal injury. DEPTH o I,y PIVOT ADJUSTMENT • The saw arm shouldfisa completelyto the up position by flsalf, • If the saw arm does not raise by itself or if there is play in the pivot ioints, have saw repaired at yournearest Service Center. STOP AOJUS NENT The depth stop is factory set to providemaximum cuffing FOR capacity for the 10 in. saw blade providedwith the saw. LOC NUT(S) Fig. 46 32 j_ WARNING: When ssr_blng, use only _dentlcal replacement parts. Use of any other part may create a h,_._rdor c_use product da_ge. _IL WARNING: Always wear safety goggissor safety glasseswith side shields during power tool operation or when blowing duet. If operation is dus_, also wear a dust mask. GENERAL Avoid using solventswhen qleaning pisstlc parts. Most plastlcaare susceptibleto damage from vadous types of commercial solventsand may be damaged by their use. Use clean clothe to remove dirt, carbon dust, etc. _1_ WARNING: Do not at any t_',e let brake fluids, gasoline, petroleum-b,'tsedproducts, penetrating oils, etc. come in contact with plastic parts. Chemicals Pan damage, weaken or destroy pisst[c which may rsoutt in serious personal in)ury. Fig. 47 BRUSH REPLACEMENT see Figure47. Yoursaw has externally eccessible brush assemblies that shoutd be pedodicallychecked for wear. Proceed as follows when replacement Is _qulred: • Unplug the saw. tt has been found that electric tools are subject to eccaismtsd wear and possiblepremature failure when they are used on fiberglassboats, sports cars, waltboard, spacklingcompounds, or plaster.The chips and grindings from these materialsare high,/abrasive to electdc tool parts such as beadngs, brushes, commutators, etc. Consequently, it is not recommended that 1histool be used for extended work on any fiberglassmatsr_al,wallboard, spacklingcompounds, or piaster. Duringany use on these materials it is extremely important that the tool is cleaned frequentlyby blowing with an air let. ,_ • LUBRICATION • • All of the bearingsin this tool are lubricatedwith a sufficient amount of high grade lubdcant for the life of the unit under normal operatingconditions.Therefore, no further lubricationis required. _k • WARNING: To ensuresafety and re_ablll_, al_ repairs -- with the exception of the externallyancessibfe brushes - should be performed by a qualified service technicianat a Sears store to avoid dsk of personatinjury. • • 33 WARNING: Fs_ureto un_j the saw could resultin eccidental starting causing serious injury. bnJ_'t _ap wit_. a screwdriver.Brush assembly Is spdng _oadedand WIUpop o_ when you remove brush cap. Remove brushassembly, Check for wear. Reptaca both brusheswhen either has less than 1/4 In. length of carbon remaining. Do not replace one side without repisctngthe other. Reassembleusing new brush sssembIiss. Make sure curvatureof brush matchsa curvatureof motor and th= brush moves freelytn brush tube. Make sure brush cap is odantad correctly (straight)and re_iace. Tighten brushcap securely. Do not overtighten. R_oIa CHANGING THE BATTERIES See Figure 48. • Unp(ug the saw. Remove the laear guide from the saw. Lay laser guide on a fiat surfacewith the two phillipsscrews facing upward. Remove the screws and separate the laser guide cover from the laser guide support. LASERGUIDE SUPPORT __ ! I Remove the three button ceil batteries usinga non-conductJvede_ce such as a toothpick. NOTE: RepLacethe batteries wRhsilveroxide batteries that have a reting of 1.5 volt and 180 mah (mitfiampem hour) minimum (Number 357 sliveroxide only). LASERgUIDE SUPPORT (UPS_E DOWNVIEW) When replacingthe batteries, the laser guide shouldbe thoroughly cleaned. Use a soft paintbrushor similardevice, to remove all sawdust and debds, APERTURE Do not attempt to activate the laser. The |seer is activated by means of e centrifugal switch onty while the saw motor is runningand the laser guide is mounted on the saw. PLASTIC BATIERY UISULATOR After cleaning laser guide and replacingbatteries, secure laser guide cover to laser guide support usingthe two philtipshead screws, For properassembly,be sum to align the key on the laser guide cover with the key s]ot in the laser guide support.Tighten screws securely, NOTE: Aperture in laser guide cover must be aligned with aperture (n laser guide support. _IL REG_VE(-) LASER GUIGE ! CAUTION: Use of canve(s or adjustmenfa or performance of proceduresother than those specified _ereln may resultIn hazardousradiationexposure. COVER j SLUT Fig, 48 U_ER gUIDE DANGER: Laser radiation when open and interlock defeated. AVOID DIRECT EYE EXPOSURE. 34 BELTREPLACEMENT See Figure 49. BELTCOVER The saw is powered by a belt-driven motor. Periodically check the belt for wear and replace it when necessary. Proceed as follows when replacement is required: • Unplug the saw. WARNING: Failureto unplug ",hesaw could rseuftin accidental starting causingserious injury. • Pull saw arm all the way down and engage the lock pin to hold the saw arm in transportposition. • Using a phi(iipascrewdriver,remove the screws from the belt cover.Carefullylift the belt cover off the housing and set aside, • Loosen the adjustment screws. • Loosen the set screw on the motor housing.Pushthe motor houslng down untllthere Is enough slack In the belt for it to be removed from a_o_ndthe pulleys. • Place the new belt (groovesturned to the inside} around the bottom pulley. • Push the motor hous(ng down with one handwhlfa pu_lingthe be_tup and over the second pulleywith the other hand, Fle_sesethe motor housing. • Turn the be_tby hand un{il you are certain It is pmpedy aligned on the grooves of the pulleys. • Liftthe motor housing up and retlghtenthe set screw, • Check belt tension by squeezingthe belt. Using light pressure,the bdt shoulddeflect approximately 1/4 in. NOTE: if belt tension is not correct, a_just the set screw until tension is correct. •Onse belt tension is correct, retightsnadjustment i SCREWS MOTORHOUSING SETSCREW S_REWS scrow8. • Reinstall the be(t cover wi_h the phillips screws. BELT Fig. 49 35 38 • • HI ' CRAFTSMAN COMPOUND MITER SAW - MODEL NUMBER 315.212740 44 L I I I I I i i r,_ ,,,,,,/ I \ I Figure A ,- , CRAFTSMAN COMPOUND MITER SAW - MODEL NUMBER 315.212740 The modelnumberwillbe found on a parts. plate attached to the motor housing.Alwaysmentionthe mode(number in all correspondenceregardingyour MITER SAW or when ordedngrepair ! | PARTS LIST FOR FIGURE A KEY PART NO. NUMBER DESCRIPTION QTY. KEY NO. PART NUMBER DESCRIPTION QTY, 1 555516000 "Wing Nut (MS x 30 ram)................................... 1 2_ 5451150O0 SlidingMiler Fence (left)...................................1 2 558511100 Clamp Bracket ................................................. 1 23 545113000 Fence............................................................... I 3 558,507200 Stop Block ....................................................... 1 24 A36030814204 * Lock Washer(MS)**STD852008 ..................... 4 4 5585121O0 * Wing Screw (1/4-20 x 12 mm) ......................... 1 25 A0710308045T * Bolt (MS x 45 mm Soc. Hd.) ............................ 2 5 545506O0O RollerSupportFront Brace.............................. 1 26 A07003080208 • Bolt (MS x 20 mm Soc. Hd,) ............................ 2 6 5455070O0 RollerSupport Base ........................................ 1 27 565123000 Fence Screw.................................................... 2 7 A33055056000 * Wing Nut (5/16 In.)**STD541631 .................... 1 28 545114000 Sliding MiterFence (right)................................ 1 8 54550900O LevelingScrew (5/16 In.) ................................. 1 2g 545112000 Miter Lock Handle ........................................... 1 9 A10003040050 * Screw (M4 x 5 mm Pan Hd,)............................ 4 30 545116000 Clamp Nut ....................................................... 1 10 545511000 * W(ngScrew (MS x 20 miTt).............................. 1 31 545110000 Fixed Plata....................................................... 1 11 5455050O0 RollerSupport End Brace................................ 1 32 A10003050105 12 545508000 Roller............................................................... 1 33 545111000 13 545512000 Tab(eExtension............................................... 2 34 A35010510010 Flat Washer(MS x 10 xl t) ................................ 1 14 5655O6OO0 LowerTube, Adjustable................................... 1 35 545108000 Throat Plate..................................................... 1 15 5655O50OO Upper Tube. Adjustable................................... 1 36 A16003050080 16 At 8003040080 565119000 Set Screw........................................................ 2 5655040O0 "Set Screw (M4 x 8 mm) ................................... 1 CrOwnMoldingClamp..................................... 1 37 17 38 565120000 Lock Spring ..................................................... 2 18 A35010823020 Fiat Washer(MS x 23 x 2t) ............................... 1 39 A59000006000 Bail................................................................... 2 19 20 565007000 565A07020 Crown MoldingKnob....................................... 1 Crown MoldingStop Assembly (IncludesKey Nos. 14-19) ............................... 1 40 565121000 Bevel Stop (right)............................................. 1 41 565122000 BevelStop (left)............................................... I 21 545117000 Sliding Miter Fence label ................................. 2 42 565118000 "Screw (M6 x 6 mm).......................................... 2 * Screw OVl5x 10 mm Pan Hd.).......................... 6 Miter Indicator................................................. 1 * Screw _v15x 8 mm Fist Hd,)............................ 6 * Standard Hardware Item - May Be Purchased Locally ** Available From Olv. 9_ -- Source 980.00 *** Available At Your Nearest Sears Catalog Order or Retail Store CRAFTSMAN COMPOUND MITER SAW - MODEL NUMBER 315.212740 i The MITER model SAW numberwillbe or when orderingrepair foundon a parts. plate attaclled to the motor housing,Alwaysmentionthe modelnumberIn all correspondenceregardingyour J | PARTS LIST FOR FIGURE A KEY PART NO. NUMBER 43 ¢o (o A63000000040 QTY. KEY NO. O-Ring ............................................................. 3 63 A31703010098 545102000 * Nylon Lock Nut (M10)...................................... 1 Miter Lock Plate............................................... 1 DESCRIPTION PART NUMBER DESGRIPTION Q'rY, 44 A01003060160 "Hex Bolt (M6 x 16 ram).................................... 1 64 45 A30003006003 * Hex Nut (M6) *'STD840610 ............................. 1 65 545103000 Miter Sca(o....................................................... 1 46 565115000 * Screw (M6 x 6 mm Pan Hd,)............................ 1 66 A49010020056 Rivet................................................................. 3 47 545A07030 67 568072100 69 565109000 Hand WarningLabel........................................ 2 LineLabel ........................................................ 2 48 565114000 RotlerSupportAssembly (includes Key Nos. 5-12} ................................. 1 0' Bevel Stop ................................................... 1 69 545A07020 49 545105000 Miter Table ...................................................... 1 Work Clamp Assembly (includesKey Nee. 70-80) .............................. 1 50 545106000 Cover Plate (left).............................................. 1 70 701107000 Quick Release.................................................. 1 51 545107000 Cover Plate(right)............................................ 1 71 A42001060300 TorsionSpring.................................................. 1 52 A19003040093 • Screw (M4x9 mm Pan Hd,)............................ 4 72 503507000 Quick ReleasePin ........................................... 1 53 $54500100 MiterTableAssembly (IncludesKeyNos, 32, 49-52, 54, 56-68) ....... 1 73 503511000 74 A10003060158 * Screw (M6 x 15 mm Pan Hd.).......................... 1 Clamp Plate..................................................... 1 54 545109000 Miter Lock Plate............................................... 1 75 A35031020300 Fiat Washer(M 10 x 20 x 3t) ............................. 1 55 511513000 I_ser Glasses.................................................. 1 76 545503000 WorkClamp Base............................................ 1 56 545104000 Shim................................................................. 2 77 701106000 Spindle............................................................. 1 57 503118000 Rubber Grommet ........................................... 1 79 545504000 Thread Rod...................................................... 1 58 503121000 BladeWrench (5 mm)...................................... 1 79 A42001040220 Roll Pin ............................................................ 1 59 545101000 Base................................................................. 1 80 545502000 60 518106300 TableSpindle................................................... 1 61 A07910810000 * 5 mm Hex Key................................................. I 61 A35031025153 Flat Washer(M10 x 25 x 1.St).......................... 2 62 A07910610000 "6 mm Hex Key ................................................. 1 62 565124000 Spdng Washer(M10 x 25 x 1.5t) ..................... 1 63 A07910420000 * 4 mm Hex Key ................................................. 1 WorkClamp Knob ........................................... 1 * Standard Hardware item -- May Be PurChaSed Locally ** Available From DIv,98 -- Source 980.00 **" Avaiteble At Your Nearest Sears Catalog Order or Retail Store CRAFTSMAN COMPOUND MITER SAW - MODEL NUMBER 315.2t2740 C3 19 "20 23 _14 CRAFTSMAN COMPOUND MITER SAW - MODEL NUMBER 315.212740 The model numberwill be found on a plate MITER SAW or when orderingrepair parts.attached to the motorhousing.Alwaysmentionthe model numberin all correspondenceregardingyour I J PARTS LIST FOR FIGURE B KEY NO. PART NUMBER DESCRIPTION QTY. KEY NO, PART NUMBER OESCRIPTION QTY. 1 545201000 BevelPivot Support......................................... 1 14 545299QOQ 2 A35O31018255 "Spring Washer (M10) **STD852010................. 2 15 A47000060002 'E' Ring........................................................... 1 3 A07003100256 "Bolt (M10 x 25 mm He:
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