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Sears 113.19771 Saw User Manual

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1. Sears owners manual MODEL NO 13 19771 SAW ONLV 113 1977 51 SAW WITH LEGS Serial Number Model and serial number may be found at the front of the base You should record both model and serial number in a safe place for future use 10 INCH RADIAL SAW e assembly e Operating e repair parts CAUTION Read GENERAL and ADDITIONAL SAFETY INSTRUCTIONS carefully Sold by SEARS ROEBUCK AND CO Chicago IL Part No 63784 Printed in U S A FULL ONE VEAR WARRANTV ON CRAFTSMAN RADIAL SAW If within one year from the date of purchase this Craftsman Radial Saw fails due to a defect in material or workmanship Sears will repair it free of charge WARRANTY SERVICE IS AVAILABLE BY SIMPLY CONTACTING THE NEAREST SEARS STORE OR SERVICE CENTER THROUGHOUT THE UNITED STATES This warranty gives you specific legal rights and you may have other rights which vary from state to state SEARS ROEBUCK AND CO Sears Tower BSC 41 3 Chicago IL 60684 general safety instructions for power tools 1 10 11 12 KNOW YOUR POWER TOOL Read and understand the owner s manual and labels affixed to the tool Learn its applications and limitations as well as the specific potential hazards peculiar to this tool GROUND ALL TOOLS This tool is equipped with an approved 3 conductor cord and a 3 prang grounding type plug to fit the proper grounding type
2. 40 5 Lockwasher 5 16 External 4 6 Nut Hex 1 4 20 LL 00 7 away Sa mataas 40 6 Nut Hex Jam 5 16 18 4 6 Nut Hex 1 2 13 LL 8 T Foot Leveling 0ooooocmomoo 4 8 Screw Hex Hd 5 16 18 x 5 8 4 9 Washer 11 32 x 11 16 x 1 16 16 ASSEMBLING STEEL LEGS NOTE Steel Legs are furnished with Model 113 197751 From among the loose parts find the following Hardware 40 Truss Head Screws 1 4 20 x 5 8 40 Lockwashers 1 4 External 40 Hex Nuts 1 4 20 8 Hex Nuts 1 2 13 4 Leveling Feet Assemble the Legs as shown 1 Assembie Two 2 each of right and left hand Stiffeners to the length shown using 1 4 20 x 5 8 truss head screws lockwashers and hex nuts 2 Attach the four 4 legs to the Stiffeners using 1 4 20 screws lockwashers and nuts 3 Install leveling feet as shown To level steel legs loosen nut on inside of leg and turn nut on outside to raise or lower feet Adjust all four levelers if necessary and then tighten nuts on inside of leg NOTE These levelers are not intended for height adjustment CAUTION Leveling feet must be adjusted so the saw does not rock AND so that the arm slopes slightly downward to the rear so the carriage will not roll forward due to gravity STIFFENER R H STIFFENER R H REMOVE SKIDS FROM BASE MOUNTING SAW 1 From among the loose parts find the f
3. CARRIAGE CARRIAGE BEARING i A azu sg PLAIN WASHER LOCKWASHER NUT 29 ARM LOCK ADJUSTING WHEEL Arm control lever operates a brake shoe that locks and releases the arm and automatically releases the arm index pin for 0 amp 45 miter settings The lock action should feel tight and secure Considerable amount of effort must be applied to the lever to lock the arm NOTE Lever must be in unlocked position while making adjustment If adjustment is required turn arm lock adjusting wheel under front of the arm clockwise to tighten counter clockwise to loosen So i x TIGHTEN ARM LOCK ADJUSTING WHEEL ARM INDEX ROD ADJUSTMENT At some time it may be necessary to make an adjustment to the Arm Index Rod to compensate for wear in the Indexing System An indication that this adjustment must be made is when one of the following occurs IMPORTANT ARM LOCK ADJUSTING WHEEL SEE ABOVE MUST BE PROPERLV ADJUSTED AT THIS TIME 1 With the arm control lever pulled forward and held in the Index Release position the arm cannot be moved out of the Indexed position Index pin not fully retracting from Index ring 2 With the arm in one of the Iridex positions and the arm control lever allowed to rest in the Unlocked position with the column tube supports and gibs adjusted properly eliminating all play in this area A slight side to side movement is n
4. OPERATION No 5 OUT RIPPING AND IN RIPPING Ripping is the process of sawing the workpiece by feeding it into the saw blade when using the fence as a guide and as a positioning device to obtain the desired width of cut The sawblade is parallel to the fence WARNING NEVER RIP FREE HAND BEFORE RIPPING MAKE SURE THE GUARD AND ANTIKICKBACK AND SPREADER ASSEMBLY ARE SET UP PROPERLY ALSO MAKE SURE THE SAW BLADE IS PARALLEL WITH THE FENCE NEVER RIP WORKPIECES SHORTER THAN THE SAW BLADE DIAMETER 2 Since the work is pushed along the fence it must have a straight edge in order to make sliding contact with the fence Also the work must make solid contact with the table so that it will not wobble Provide a straight edge even if this means temporarily nailing of an auxiliary straight edged board to the work If the workpiece is warped turn the hollow side down 3 Always use the saw guard and make sure the spreader is correctly aligned with the saw kerf and antikickback pawls properly adjusted Wood cut with the grain tends to spring the kerf clased and bind the blade and a kickback could occur 4 Stand a little to one side of center to be clear of work in case of kickback 5 When ripping short or narrow work always use a push stick applied to the section of the workpiece between the blade and fence push the work past the blade so t is clear of the blade This procedure will minimize the possibility of
5. TWIN NUT With the fence in its normal position next to the front table loosen the yoke clamp handle pul on swivel latch pin knob and rotate the yoke as shown to index the yoke 90 from the cross cut position This will locate the saw blade between the motor and the fence Lock the yoke by tightening the yoke clamp handle FRONT TABLE REAR TABLE TABLE SPACER BOARD RIP SCALE INDICATOR Position carriage until the edge of the blade when spun by hand just touches the front face of the fence The rip scale indicator on the right hand side of radial arm should now read inches on upper lo sa zo bado do ih zo de portion of the blade In Rip scale If not loosen CARAT A a screws and shift the indicator until it is aligned with the 0 mark then tighten the screws NOTE With the saw blade and fence in the position shown the upper portion of the blade In Rip scale is used If the fence is re located at the extreme rear position the lower portion of the blade In Rip scale would be used CARRIAGE LOCK KNOB leni CRAFTIMA The blade Out Rip scale indicator on the left hand side of the radial arm is adjusted in essentially the same manner as the blade In Rip indicator except the blade should be as shown With 2 inches measured between the fence and the face of saw blade the rip scale indicator should be positioned to read 2 inches on the upper portion of the blade
6. the side containing the antikickback spreader This can be extremely hazardous because the sawblade may grab the workpiece and throw it violently toward the nose of the guard infeed side of the tool Danger label on guard Wrong way feed occurs when the teeth themselves cut or attempt to cut a kerf in the workpiece This differs from a kickback which is generated by the sides one or both of the teeth because of binding between the fence heel pinching of the sides of the sawblade failure to use spreader and or inadequate set of teeth of sawblade to act as a partial guard regarding accidental contact with the sawblade at the outfeed side when ripping and leading edge when crosscutting a The blade guard is positioned by loosening the guard clamp screw and rotating the guard so that the nose just clears the workpiece as shown b The antikickback and spreader assembly must be adjusted to accommodate the thickness of the board being ripped A wing screw in the guard secures the assembly SPREADER ANTIKICK BACK PAWL DIRECTION OF KICKBACK DIRECTION OF FEED ANTIKICKBACK POSITION Loosen the wing screw and with the tab provided position the antikickback and spreader assembly until the pawl assumes approximately the position shown above Tighten the wing screw Make sure by trial before starting the cut that the antikickback pawls will stop a kickback once it has started
7. INDICATOR dem ANTIKICKBACK SPREADER ADJUSTING WING SCREW ANTIKICKBACK KI AND SPREADER ASSEMBLY BEVEL INDEX oe N 5 S INDICATOR BEVEL LOCK 35 LEVER J gt 20 locations and functions of Depth of Cut Elevation a The diagram shows the elevation crank which is used to raise and lower the saw blade b Clockwise rotation raises the blade counterclockwise rotation lowers it One complete turn of the handle will raise or lower the saw blade 1 16 inch Angle of Cut Miter Proper Indexing Method Experienced operators of woodworking equipment such as this Craftsman Radial Saw acquire the habit of indexing in one direction only whenever a new setting is made in preparation for a different operation Example When moving the arm to a miter index position move it slightly past the desired index position then return to the index position carefully to index and lock Yoke indexing and bevel indexing can be accomplished in a similar manner This indexing technique tends to neutralize any stresses impaired upon saw components and contributes to the high degree of accuracy the saw is capable of producing when operated expertly a The arm contro lever locks unlocks and indexes the arm for Left and Right Miter cuts b The radial arm has positive index positions at 0 and 450 Left and Right The arm is rotated by pulling arm control lever to index release position With arm contro fever
8. Out Rip scale NOTE With the saw blade and fence in the position shown the upper portion of the blade Out Rip scale is used 1f the fence is moved to rear position at the rear of rear table the lower portion of the blade Out Rip scale is used Loosen the yoke clamp handle pull on the swivel latch pin knob and return the blade to the 90 position 2 MEASURED FROM FENCE TO NEAREST BLADE TOOTH 18 assembiv and alignment ALIGNMENT OF SPREADER FOR RIPPING WARNING NEVER POSITION THE GUARD OR ANTIKICKBACK ASSEMBLV WITH POWER ON NOR POSITION ANTIKICKBACK PAWLS BV GRASPING PAWLS OR SPREADER 2 Install Blade Guard a Sight visually to check for proper alignment of spreader with saw blade as shown If the spreader is not aligned adjust it as follows 1 Loosen two hex nuts one on each side of spreader 2 Rotate hex nuts with fingers until the spreader is directly in line with saw blade 3 Tighten both hex nuts firmly WING SCREW HEX NUT EJ EYE 3 Check and Adjust the spreader as follows a Loosen the antikickback spreader adjusting wing screw and with the tab position the antikickback and spreader assembly near the bottom of the blade and tighten ANTIKICKBACK SPREADER ADJUSTING WING SCREW LO GUARD CLAMP NI x SREWA fo o la ANTIKICKBACK PAWLS FENCE LOCATIONS Position A is used for most cutoff and narrow ripping operations
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10. Also use face or dust mask if cutting operation is dusty and ear 14 15 16 17 18 19 20 21 22 protectors plugs or muffs during extended periods of operation SECURE WORK Use clamps or a vise to hold work when practical It s safer than using your hand frees both hands to operate tool DON T OVERREACH Keep proper footing and balance at all times MAINTAIN TOOLS WITH CARE Keep tools sharp and clean for best and safest performance Follow instructions for lubricating and changing accessories DISCONNECT TOOLS before servicing when changing accessories such as blades bits cutters etc AVOID ACCIDENTAL STARTING Make sure switch is in OFF position before plugging MT b USE RECOMMENDED ACCESSORIES Consult the owner s manual for recommended accessories Follow the instructions that accompany the accessories The use of improper accessories may cause hazards NEVER STAND ON TOOL Serious injury could occur if the tool is tipped or if the cutting tool is accidentally contacted Do not store materials above or near the tool such that it is necessary to stand on the tool to reach them CHECK DAMAGED PARTS Before further use of the tool a guard or other part that is damaged should be carefully checked to ensure that it will operate properly and perform its intended function Check for alignment of moving parts binding of moving parts breakage of parts mounting and any
11. DIRECTION OF BLADE TRAVEL l ATTEMPTED f BLADE TRAVEL trouble shooting 5 WOOD BINDS SMOKES AND MOTOR SLOWS DOWN OR STOPS WHEN RIPPING a Dull blade or warped board Sharpen or replace the saw blade Avoid the attempted use of severly warped material b Feed rate too fast Slow Feed Rate c Saw blade heels Check and align as described Procedure Section Step Five d Fence not straight Replace fence e Carriage Assembly Loose on Arm Refer to adjusting carriage bearings in adjustments to compensate for wear section 6 BOARD PULLS AWAY FROM FENCE WHEN RIPPING a Saw Blade has heel Corrective action is the same as instructions explained in paragraph c 7 WORKPIECE STRIKES SPREADER WHEN RIPPING a Adjust spreader per instructions in Step Six under Alignment of Spreader for Ripping 8 SAW DOES NOT TRAVEL SMOOTHLY ON ARM TRACKS a Dirty tracks Clean Tracks b Bad Bearing Replace Bearing in Alignment preceding c Worn Tracks Replace Tracks 9 CLAMPING FORCE NOT SUFFICIENT AT MITER ANGLES OTHER THAN 450 a Arm Control Lever requires Adjustment Refer to Arm Lock Adjusting Wheel in Adjustments to Compensate for Wear Section CLAMPING FORCE NOT SUFFICIENT AT BEVEL ANGLES OTHER THAN 45 a Bevel Lock Lever Requires adjusting Refer to Adjusting Bevel Lock Lever Adjustments to Compensate for Wear Section 10 in 32 IN RIP POSITION TOP VIEW WITH ARM 9
12. Heavy loads however require that voltage at motor terminals equals the voltage specified on nameplate voltage such as small size wires in the supply circuit or to an overly long supply circuit Always check the connections the load and the supply circuit whenever the motor fails to perform satisfactorily Check wire sizes and lengths with the table following WIRE SIZES The use of any extension cord will cause some loss of power To keep this to a minimum and to prevent over heating and motor burn out use the table below to determine the minimum wire size A W G extension cord Use only 3 wire extension cords which have 3 prong grounding type plugs and 3 pole receptacles which accept the tools plug NOTE For circuits of greater length the wire size must be increased proportionately in order to deliver ample voltage to the saw motor Wire Size Required American Wire Gauge Number 240 Volt Lines 120 Voit Lines Length of the Conductor Up to 100 feet 6 Most motor troubles may be traced to loose or 100 feet to 200 feet No 8 incorrect connections overloading reduced input 200 feet to 400 feet No 6 LOCATIONS AND FUNCTIONS OF CONTROLS MITER SCALE AND INDICATOR 2 z ARM CONTROL LEVER BEVEL INDEX LEVER e SWIVEL ON OFF SWITCH LATCH LEVER A E WITE KEY ARM LOCK i L OS ADJUSTING WHEEL fq FE TABLE CLAMP H RIP SCALE as INDICATOR ki O Q ae l J 4 oe a ot by CARRIAGE E W ae L
13. Insert workpiece alongside spreader under outer set of pawls by approaching pawls in the feed direction Push workpiece sharply in the direction of a kickback opposite to direction of feed Readjust Pawls if they do not stop the kickback mation by biting into the workpiece HAVE YOU FOLLOWED ALL SIX STEPS OF THE ALIGNMENT PROCEDURE IF YOU HAVE NOT FOLLOWED THEM IN THEIR PROPER SEQUENCE YOU CANNOT EXPECT ACCURATE CUTTING RESULTS THIS EDGE OF BOARD FENCE AGAINST FENCE FOR ALL CUTS In addition to the proper alignment of your saw you must also become familiar with the following practices in order to expect the best results f 1 Edge of workpiece which is placed against fence must be as straight as the long side of your framing square 2 Workpiece must be as flat as the front table board on your saw 3 There must be no sawdust or other wood chips between the fence and front table board Turn workpiece over end for end keep same edge 4 There must be no sawdust or other wood chips against fence when making successive cuts underneath workpiece or between workpiece and fence 5 Workpiece must be held tightly against fence this is especially important when making angle cuts because the workpiece has a tendency to move 2ND AND 4TH CUTS 6 Always use the correct Sawblade for the Job Always keep it sharp 7 When making a four sided frame PENCIL LINE FOR a The two side pieces must be exactly the
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15. ON before clearing the table or work surface of all objects tools scraps of wood etc except the workpiece and related feed or support devices for the operation planned DO NOT perform layout assembly or setup work on the table while the cutting tool is rotating Never perform any operation FREE HAND This term means feeding the sawblade into the workpiece or feeding the workpiece into the sawblade or other cutting tool without using the fence or some other device which prevents rotation or twisting of the workpiece during the operation Never RIP in the crosscut position Never make a miter cut with the arm in the 900 crosscut position Never lower a revolving cutting tool into the table or a workpiece without first locking the Carriage Lock Knob Release the knob only after grasping the Yoke Handle Otherwise the cutting tool may grab the workpiece and be propelled toward you The sawblade dado or other cutting tool must be additional safetv instructions for radial saws removed from the saw arbor accessorv shaft rear end of the saw motor NEVER operate the saw with cutting tools iincluding sanding accessories installed on both ends of the saw arbor B RIPPING R before using the ipping is cutting with the grain or the long wav of the board it is performed by pushing the workpiece al ong the fence and thru the sawblade sawblade parallel to the fence 1 10
16. Position B is used for maximum width ripping Position C is used to achieve maximum crosscut capacity in thin work Now that you have assembled and aligned your saw you are ready to proceed with cperating cantrols section of this manual Refer to trouble shooting section if saw does not perform satisfactorilv or anv problems should surface after using the saw 19 B CA locations and functions of controls The versatilitv of the Radial Saw is due in part to its controls and these are the keys to its successful operation Learn to use the controls for all operations before actually start ng to saw ee gt je lt s y a a Er DAM A E i A series of six diagrams is located on the top surface of the DEPTH OF CUT arm These designate the controls that must be used in basic Sa set ups and operating procedures You should become familiar with these diagrams and the operating instructions that follow before operating your saw CARRIAGE LOCK MITER SCALE 2 E AND INDICATOR Mara ARM CONTROL LEVER Re ji 5 BEVEL INDEX LEVER ES INDICATOR N lt SWIVEL ss sie Y 1 LATCH LEVER o WITH KEY POWER SWITCH amp KEY ARM LOCK ADJUSTING WHEEL UNLOCK amp INDEX RELEASE TABLE CLAMP i FOL lt s A ee A ie MES sib e SCREW pe kai ae i l gt Zee ELEVATION CRANK 1 CARRIAGE LOCK KNOB 3 VOKE LOCK HANDLE 7 ACCESSORV SHAFT age me MA al RIP SCALE SE SE E
17. by heel or by feeding from the wrong direction see DANGER warning on guard it can be avoided by Maintaining parallelism of sawblade to fence feeding into the sawblade from the nose of the guard only by positioning the spreader and antikickback properly and keeping the workpiece down on the table and against the fence Position the nose of the guard to just clear the workpiece and position adjust the antikickback and spreader devices as instructed NEVER cut more than one piece at a time by stacking workpieces vertically NEVER feed a workpiece thru the saw with another piece butting second piece against trailing edge of piece being cut even if of the same thickness Feed each workpiece individually thru the sawblade and completely beyond the sawblade before ripping the next workpiece Use push stick if the rip cut is less than 6 wide DO NOT pull the workpiece thru the sawblade position your body at the nose in feed side of the guard start and complete the cut from that same side This will require added table support for long pieces Plastic and composition like hardboard materials may be cut on your saw However since these are usually quite hard and slippery the antikickback pawls may not stop a kickback 13 14 15 16 17 18 Therefore rip with the finished side down next to the table and be especially attentive to following proper set up and cutting procedures Do not
18. firmly against both the fence and the table top and the short leg must not touch any of the teeth on the saw blade Check at several points of blade rotation 2 If the square does not touch the blade at both of the two points as shown a heel condition exists FENCE WRONG LOOSEN THESE FOUR SCREWS 5 16 18 SOCKET HEAD SCREW gt Ls E eg N 5 16 IN LOCKWASHER D o HEX L WRENCH A NO 10 PAN HD SCREW LEFT HAND CARRIAGE COVER SCIUARE SQUARE fg ets MOTOR l WRONG SQUARE assembly and alignment HEX HEAD SCREWS 3 To correct heel condition proceed as follows a Remove left hand carriage cover b Loosen the yoke clamp handle c Loosen slightly the two hex head screws d Rotate the yoke assembly until gap between the saw blade and square is eliminated e Lock yoke clamp handle and retighten the two hex head screws f Recheck for heel and install carriage cover q Loosen carriage lock Knob NOTE This alignment procedure will simultaneously set both yoke indexing positions for blade in and out rip LEFT SIDE OF CARRIAGE VERTICAL HEEL ADJUSTMENT With sawblade in 90 cutoff position elevate saw and rotate motor to vertical position Blade Horizontal and check for heel Make sure bevel lock lever is locked Position square perpendicular to fence and between blade and table as shown lower arm Do not allow t
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20. of these accessories read and comply with additional safety instructions No D 2 on p 5 of this manual The above recommended accessories are current and were available at the time this manual was printed eMeets OSHA Requirements as of 8 73 34 NOTE This lower retractable guard is designed to provide additional protection to the operator in an axial direction to the sawblade perpendicular to the plane of the sawblade a When NOT in the cut guards in full down position touching the table and carriage in full rear position behind fence b When saw is set up to perform 900 crosscut operations sawblade 90 to table surface and arm in 90 crosscut position repair parts PARTS LIST FOR CRAFTSMAN 10 INCH RADIAL SAW MODEL 113 197751 FIGURE 1 LEG SET 63749 60314 63751 63750 STD 551225 STD 541025 STD 523106 STD 551031 STD 551131 STD 541231 STD 541250 803835 63752 O G Qn DQ G N Leg Screw Truss Hd 1 4 20 x 5 8 Stiffener R H Stiffener L H Lockwasher External 1 4 Nut Hex 1 4 20 Screw Hex Hd 5 16 18 x 5 8 Washer 11 32 x 11 16 x 1 16 Lockwasher External 5 16 Nut Hex Jam 5 16 18 Nut Hex Jam 1 2 13 Foot Leveling Bag of Loose Parts Not Illustrated Standard Hardware Item May be Purchased Locally 35 repair parts vo EZ zz LSZZ6L ELL ANY LZZ6L ELL H3QWAN 13GON MYS IVIQVH HONI OL
21. or strike the yoke i _ before locking the handle must be adjusted as follows _ j LA s ne gt 2 Remove carriage stop screw and lockwasher with a 1 4 TOCKW ASHER ko ee inch hex L wrench 4 3 Grasp the carriage assembly move it carefully off the end ot radial arm holding it parallel to the radial arm CARRIAGE STOP until all carriage bearings are free of their tracks SCREW 4 Rest the motor and carriage assembiv on saw work table and re install carriage stop screw and lockwasher To Readjust 5 Set yoke lock handle at unlocked position Tighten nut with 15 16 wrench until lock handle locks mid way between the two sides of the yoke Remove carriage stop screw and lockwasher 6 Hold the motor and carriage assembly parallel to radial arm and start the rear bearings onto the tracks Continue to hold the assembly parallel to the tracks until the forward bearings are on the tracks 7 Slide the carriage rearward on the radial arm and INSTALL THE CARRIAGE STOP SCREW AND LOCKWASHER 28 adjustments to compensate for wear 3 8 16 BOLTS ARM TO COLUMN 1 With the arm control lever unlocked and in index release position the arm should move firmly with no vertical play in the arm The arm should fit snugly on the column If not then adjust a Remove two 2 screws from rear cover plate and or tighten evenly top two 3 8 16 bolts until arm moves firmly and there is no v
22. other conditions that may affect its operation A guard or other part that is damaged should be properly repaired or replaced DIRECTION OF FEED Feed work into a blade ar cutter against the direction of rotation of the blade or cutter only NEVER LEAVE TOOL RUNNING UNATTENDED Turn power off Don t leave tool until it comes to a complete stop additional safetv instructions for radial saws CAUTION Alwavs disconnect the power cord before removing the guard changing the cutting tool changing the set up or making adjustments Shut off motor before performing lavout work on the saw table WARNING DO NOT CONNECT POWER CORD UNTIL THE FOLLOWING STEPS HAVE BEEN SATISFACTORILY COMPLETED Assembly and alignment IL Examination and operating familiarity with ON OFF switch elevation control yoke index and lock bevel index and lock carriage lock guard clamp screw spreader and antikickback device and miter index and lock 111 Review and understanding of all Safety Instructions and Operating Procedures thru out manual INSTALLATION 1 Set carriage lock before moving the saw 2 Bolt the saw to the floor if it tends to slip walk or slide during normal operation 3 Mount the saw so the table is approximately 39 above the floor 4 Mount the saw so the arm slopes slightly downward to the rear so the carriage will not roll forward due to gravity 5 If you attach any kind of table extensions over 24 wide to e
23. properly shut off power switch remove cord from power supply and replace damaged missing and or failed parts before resuming operation IF YOUR SAW MAKES AN UNFAMILIAR NOISE OR IF IT VIBRATES EXCESSIVELY CEASE OPERATING IMMEDIATELY UNTIL THE SOURCE HAS BEEN LOCATED AND THE PROBLEM CORRECTED WARNING DO NOT ALLOW FAMILIARITY GAINED FROM FREQUENT USE OF YOUR SAW TO BECOME COMMONPLACE ALWAYS REMEMBER THAT A CARELESS FRACTION OF A SECOND IS SUFFICIENT TO INFLICT SEVERE INJURY Before starting work verify that no play exists between the column amp column support or in the carriage and that arm yoke and beve locks clamps are tight A large proportion of saw accidents is caused by use of the wrong type blade dull badly set improperly sharpened cutting tools by gum or resin adhering to cutting tools and by sawblade misalignment out of parallel with the fence Such conditions can cause the material to stick jam stall the saw or KICKBACK at the operator NEVER ATTEMPT TO FREE A STALLED SAW BLADE WITHOUT FIRST TURNING THE SAW OFF f the sawblade is stalled or jammed shut saw OFF remove workpiece and check sawblade squareness to table surface and to the fence and check for heel Adjust as indicated CAUTION DO NOT cycle the motor switch ON and OFF rapidly as this might cause the sawblade to loosen In the event this should ever occur allow the saw blade to come to
24. receptacle The green conductor in the cored is the grounding wire Never connect the green wire to alive terminal KEEP GUARDS IN PLACE im working order and in proper adjustment and alignment REMOVE ADJUSTING KEYS AND WRENCHES Form habit af checking to see that keys and adjusting wrenches are removed from tool before turning it on KEEP WORK AREA CLEAN Cluttered areas and benches invite accidents Floor must not be slippery due to wax or sawdust AVOID DANGEROUS ENVIRONMENT Don t use power tools in damp or wet locations or expose them to rain Keep work area well lighted Provide adequate surrounding work space KEEP CHILDREN AWAY All visitors should be kept a safe distance from work area MAKE WORKSHOP KID PROOF with padlocks master switches or by removing starter keys DON T FORCE TOOL It will do the job better and safer at the rate for which it was designed USE RIGHT TOOL Don t force tool or attachment to do a job it was not designed far WEAR PROPER APPAREL Do not wear loose clothing gloves neckties or jewelry rings wrist watches to get caught In moving parts Nonslip footwear is recommended Wear protective hair covering to contain long hair Roll long sleeves above the elbow USE SAFETY GOGGLES Head Protection Wear Safety goggles must comply with ANSI 287 1 at all times Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses
25. square head 5 16 18 x 3 4 screws lockwashers and flat washers and nuts POSITION SCREWS IN CENTER OF CHANNEL SLOTS finger tight to permit channels to slip against the base when leveling 2 Release bevel lock lever move bevel index pin to left and rotate the motor to position saw blade end of shaft down Lock bevel lock 3 Unlock and hold arm control lever in index release position as shown Position arm against left stop approximately 50 miter Loosen carriage lock knob and position carriage directly over left hand channel NOTE For safety reasons in accordance with the UL standard stops have been provided to prevent 360 rotation of the radial arm 4 Slide the arbor wrench handle between end of motor shaft and mounting channel to act as a feeler gauge Carefully lower the motor with elevation crank until the end of shaft is just touching the arbor wrench The wrench should slide back and forth with only slight resistance Tighten screw A NOTE Do not change this elevation setting until both left and right hand table support channels have been adjusted SQUARE HD SCREW 5 16 18 X 3 4 TABLE MOUNTING SUPPORT CHANNEL eel HERE TABLE MOUNTING SUPPORT CHANNEL asa NUT re LOCKWASHER FLAT WASHER 0 2 p MOUNT RAILS USING THESE HOLES INDEX RELEASE POSITION Cp UNLOCK LOCK Kan r Oy p ARBOR WRENCH SCREW A 5 Move a
26. stand or permit anyone else to stand in line with a potential kickback When sawing 1 4 or thinner materials follow all normal ripping procedures except set sawblade into table top at least 1 8 DO NOT let go of or stop feeding the workpiece between the blade and fence until you have pushed it completely past the antikickback pawls Otherwise the workpiece could get into the back of the sawblade and be thrown violently from the saw in the direction opposite to the feed direction This is the same action that would occur if the instructions of the DANGER warning on the guard is aborted Do not stand or permit anyone else to stand in line with the path of a workpiece that may be thrown from the saw in this manner Position the saw so neither you a helper or a casual observer is forced to stand in line with the sawblade Use extra care when ripping wood that has a twisted grain or is twisted or bowed it may rock on the table and or pinch the sawblade Shaping of wood with a dado head or a molding head can be performed top side cutting tool basically vertical and employing sawblade guard or edge saw arbor vertical cutting tool horizontal and employing the Accessory molding head guard Ploughing Grooving with the grain Top side rabbeting Top side molding shaping resawing gaining coving with the grain are examples of rip type cuts The same basic setup procedures including rota
27. stop before removing the boards from saw table OPERATION No 3 BEVEL CROSSCUT Bevel crosscutting is the process of sawing at 90 square across the board with the saw blade set at an angle other than 90 to the saw table The radial arm and yoke are indexed at 09 and locked but the bevel is set to the desired angle of cut The board is held firmly against the fence and the carriage pulled forward along the radial arm to produce the cut The carriage should be returned to full rearward position and the saw blade allowed to come to a complete stop before removing the boards from saw table OPERATION No 4 COMPOUND CROSSCUT Compound crosscutting is the combination of miter and bevel crosscuts The radiat arm and bevel are set to produce the desired cut the yoke is indexed at 0 and locked The board is held firmly against the fence and the carriage pulled forward along the radial arm to produce the cut Again the carriage should be returned to full rearward position and the saw blade allowed to come to a complete stop before removing boards from saw table 25 REQUIREMENTS WHEN RIPPING OPERATIONS 5 AND 6 Carriage lock knob must be locked Radial arm must be locked in 0 position Work must be held firmly against table and fence while feeding through Guard spreader and antikickback AKB assembly must be properly set OBSERVE INSTRUCTIONS IN PARAGRAPH POSITIONING GUARD AND ANTIKICKBACK AND SPREADER ASSE
28. with normal motor ventilation Your saw motor is equipped with a manual reset thermal overload protector designed to open the power line circuit when the motor temperature exceeds a safe value PROTECTOR RED BUTTON 1 If the protector opens the line and stops the saw motor immediately press the saw switch to the OFF position and allow the motor to cool 2 After cooling to a safe operating temperature the overload protector can be closed manually by pushing in the red button on the tap of the motor If the red button will not snap into place immediately the motor is still too hot and must be allowed to cool for a while longer In some cases this may take 20 30 minutes An audible click will indicate protector is closed 3 As soon as the red button will snap into running position the saw may be started and operated normally by pulling out the saw switch to the ON position 4 Frequent opening of fuses or circuit breakers may result if motor is overloaded or if the motor circuit is fused differently from recommendations Overloading can occur if you feed to rapidly or if your saw is misaligned so that the blade heels Do not use a fuse of greater capacity without consulting a qualified electrician 5 Although the motor is designed for operation on the voltage and frequency specified on motor nameplate normal loads will be handled safely on voltages not more than 10 above or below the nameplate voltage
29. 09 TO THE FENCE FENCE Le jed p SI FEED i DIRECTION 4 NOT PARALLEL WITH FENCE HEEL TO RIGHT INCORRECT HEEL TO LEFT INCORRECT FENCE _ EQUAL BLADE PARALLEL WITH FENCE CORRECT 11 DEPTH OF CUT VARIES FROM ONE END OF WORK PIECE TO THE OTHER a Table Top not parallel with Arm Refer to Attaching and Leveling table Mtg Support Channels in Step One Align Section 12 BLADE TENDS TO ADVANCE THRU LUMBER TOO FAST a Dull Blade Replace or sharpen blade b Not advancing Saw Blade properly Draw Saw Blade across lumber with a slow and steady pull TROUBLE Motor will not run Motor will not run and fuses BLOW Motor fails to develop full power Power output of motor decreases rapidly with decrease in voltage at motor terminals For example a reduction of 10 in voltage causes a reduction of 19 in maximum power output of which the motor is capable while a reduction of 20 in voltage causes a reduction of 36 in maximum power output Motor overheats MOTOR TROUBLE SHOOTING CHART NOTE Motors used on wood working tools are particularly susceptible to the accumulation of sawdust and wood chips and should be blown out or vacuumed frequently to prevent interference with normal motor ventilation PROBABLE CAUSE SUGGESTED REMEDY 1 Protector open circuit broken 1 Reset protector by pushing on red button located on
30. 0V operation connect to a 15 Amp branch circuit and use a 15 Amp time delay fuse or circuit breaker This machine must be grounded while in use to protect the operator from electric shock IF YOU ARE NOT SURE THAT YOUR OUTLET IS PROPERLY GROUNDED HAVE IT CHECKED BY A QUALIFIED ELECTRICIAN WARNING DO NOT PERMIT FINGERS TO TOUCH THE TERMINALS OF PLUGS WHEN INSTALLING OR REMOVING THE PLUG TO OR FROM THE OUTLET WARNING IF NOT PROPERLY GROUNDED THIS POWER TOOL CAN INCUR THE POTENTIAL HAZARD OF ELECTRICAL SHOCK PARTICULARLY WHEN USED IN DAMP LOCATIONS IN PROXIMITY TO PLUMBING IF AN ELECTRICAL SHOCK OCCURS THERE IS THE POTENTIAL OF A SECONDARY HAZARD SUCH AS YOUR HANDS CONTACTING THE SAWBLADE dadoing or molding when the sawblade guard must be used See detailed instructions that accompany the dado head molding head and molding head guard 3 The use of grinding wheels abrasive or cut off wheels or wire wheels can be dangerous and is not recommended Abrasive or cut off wheels are used to saw many different materials including metals stone and glass 4 Drill Chuck Do not install or use any twist drill larger than 1 2 inch in dia or longer than 7 inches in length or extending more than 6 inches beyond the chuck jaws Do not install or use any reduced shank drill except of the spade type 1 inch dia or smaller Use for drilling WOOD and PLASTIC only NOTE Do not overtighten arbor nut Use the arbor wre
31. 11 12 Never apply the feed force to the section of the workpiece that will become the cut off free piece Feed force when ripping must always be applied between the saw blade and the fence use a PUSH STICK see pg 26 for narrow or short work Whenever possible use the in rip position this provides minimum obstruction for feeding by hand or push stick as appropriate Do not release the workpiece before operation is complete push the workpiece ail the way past the rear outfeed or exit of the sawblade Make sure by trial before starting the cut that the antikickback pawls will stop a kickback once it has started Keep points of pawls SHARP Use a push stick when ripping short under 12 inches or narrow under 6 inches wide workpieces CAUTION Never reposition the Guard or antikickback with power ON A KICKBACK occurs during a rip type operation when a part or all of the workpiece is thrown back violently toward the operator lt can occur when the workpiece closes in on the rear outfeed side of the sawblade pinching binds between the fence and the sawblade heel or is grabbed by the sawblade teeth wrong way feed at the outfeed side PINCHING is generally avoided by utilization of the spreader and a sharp sawblade of the correct type for the workpiece being cut HEEL can be avoided by maintaining the sawblade exactly parallel to the fence Grabbing by the sawblade teeth can be caused
32. 12 1 FIGURE 6 GUARD ASSEMBLY Part No Description 63681 Guard 120399 Nut Square 5 16 18 63541 Bar Antikickback 63540 Guide Antikickback STD 551010 Washer 13 64 x 5 8 x 1 32 STD 601103 Screw Type T Pan Hd 10 32 x 3 8 Screw Wing 5 16 18 x 1 2 Nut Hex 5 16 18 60219 STD 541231 Key No Description 63271 Pawl Anti Kickback STD 582043 Ring Retaining 7 16 Spreader Bearing Screw Guard Clamp STD 541008 Nut Hex 8 32 STD 551108 Lockwasher External Tooth No 8 Clamp Guard STD 510805 Screw Pan Hd 8 32 x 1 2 Standard Hardware Item May be Purchased Locally Sears owners manual SERVICE MODEL NO 13 19771 SAW ONLY 113 1977 51 SAW WITH LEGS HOW TO ORDER REPAIR PARTS Sold by SEARS ROEBUCK AND CO Chicago IL 60684 U S A Part No 63784 10 INCH RADIAL SAW Now that you have purchased your 10 inch radial saw should a need ever exist for repair parts or service simply contact any Sears Service Center and most Sears Roebuck and Co stores Be sure to provide all pertinent facts when you call or visit The model number of your 10 inch radial saw will be found on a label attached to your saw at the front of the base WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION PART NUMBER PART DESCRIPTION MODEL NUMBER NAME OF ITEM 113 19771 10 INCH RADIAL SAW 113 197751 Al
33. D reves 5 When the carriage is moved back and forth on the arm OT the marked tooth should just touch the square at all points If marked tooth moves into square or away from square the following adjustments are required a Loosen 3 3 8 16 set screws in arm latch at rear of arm b Move the arm in proper direction to make marked tooth follow edge of square when the saw blade is moved along arm in a cross cut manner Lock arm latch RETIGHTEN 3 setscrews in arm latch as tight as possible and recheck cross cut travel NOTE This squaring of the cross cut travel will simultaneously set BOTH of the 45 miter index positions e Set miter indicator on 0 position as shown TABLE CLAMP 6 Position the rip guide fence spacer board and rear table board behind the front table board as shown 7 Install the two table clamps in the holes provided for them at the rear of the saw base and tighten them securely J NOTE The life of your saw table will be lengthened considerably if you will cover the front table with a fitted piece of inch plywood This should be tacked B in place for easv replacement Use of such a cover will allow you to do all cutting into the cover rather than WASHER your table top REAR TABLE A SPACER FRONT TABLE 15 STEP FOUR SQUARING SAW BLADE TO WORK TABLE NOTE If alignment procedure step one was not performed this adjustment can not b
34. EQUIRED Do not lubricate carriage ball bearings or motor bearings as these are sealed bail bearings and require no added lubrication Do not lubricate between radial arm cap and radial arm PERIODICALLY LUBRICATE THESE POINTS Use SAE No 10W 30 automotive engine oil and refer to Parts List for locations Apply a few drops of oil along the swivel latch pin and bevel index pin only if the pin has a tendency to stick Remove the left hand carriage cover and use oil sparingly to prevent it from getting on the ball bearings or races A light film of oil should be wiped on the face of the column tube to lubricate the fit between the column tube and column support The thread on the elevation shaft assembly can be lubricated through the oil hole in the center of the radial arm cap CAUTION Excessive oil at any airborne dust particles and sawdust location will attract NT TI I 88 TS ss recommended accessories ITEM Stand Steel Legs Casters Drill Chuck amp Key Molding Head Guard 7 inch fMolding Head Guard 8 inch Rotarv Surface Planer Carbide Tip Sanding Wheel 8 inch Sanding Wheel 10 inch Dust Collector Taper Jig Satin Cut Dado 7 inch Satin Cut Dado 8 inch f Molding Head Single Cutter f Molding Head Three Cutter Sanding Drum 3 inch s Lower Retractable Guard CAT NO 9 22205 9 22238 9 2980 Power Tool Know How Handbook Radial Saw Before purchasing or using any
35. G HEAD DADO GUARD FOR TOP SIDE DADOING OR MOLDING INSTALL AND ADJUST THE SAWBLADE GUARD AND ANTIKICKBACK ASSEMBLY FOR RIPPING OR CROSSCUTTING AS APPROPRIATE adjustments to compensate for wear ADJUSTING BEVEL LOCK LEVER 1 The purpose of this fever is to lock the motor at any angle To adjust remove the set screw with wrench as shown Use the bevel lock lever as a wrench to tighten the clamp boit Do Not Over Tighten Replace bevel lock lever in locked position and tighten the set screw BEVEL LOCK NOTE The clamp bolt has a left handed thread Therefore i LEVER to increase the clamping effect rotate the bevel lock lever 7 when used as a wrench from right to left or clockwise when viewed from above If you accidentally rotate it the i ERS wrong way and disengage the bolt from the matching steel nut it will be necessary to remove the Handle Trim Yoke Handle and Bevel Scale in order to reinstall the bolt in the nut 1 8 HEX L WRENCH N BEVEL LOCK LEVER IN LOCKED POSITION YOKE LOCK HANDLE ADJUSTMENT 1 This handle provides a friction lock between the upper face of the yoke and the bottom face of the carriage It should eliminate any play or rotation between these two parts when locked Its proper position for saw operation is approximately midway between the two sides of the yoke When sufficient wear has occured to permit the handle HEX L WRENCH UA a to move considerably to the rear
36. IPOOM Ady uondiri3s q MVS TVIOVd HONI 2907 paseyoing aq Ae Waly DIEMPJEH PJEPUEJS 9L6OL L OLPS QIS LELLSS ALS LEOLSS ALS L49E9 LZ9E9 beveg 08Z0S G1S goszz9 QLS ZLOLSS ALS Gebe9 7C9EO GZLtSS QLS GZ0LvS GLS 9L9E9 050185 GLS 08009 LU9E9 81989 20189 ALS LEpivS OLS LEOLvS ALS 6L9E9 v10088 ALS Eb Z L 4907 INN 9a9g Jean pasinbas se OLO x 8 4 x Z L JBUSEM 6une g LEO X LZ6 x ZOS ISMU L a4SeM Suljeaa 3 Alquu ssy HEYS HI oddns U16U9418 UBIH Z L L X BL 91 6 PH X3H 1108 416U9118 U IH 8 L L X 8L 91 9 PH X H jog B E x OZ b L 198 BUIJJ07 malas 8 1 X 8L 91 6 PH X H malos b l L x 9L 8 PH X9H masas 8 1 X 8 4 x OBE J9USEM B E 4aysemxI07 91 8 X H INN Z L X 8L 91 6 PH XaH Masog L X Bl 91 5 PH X8H malos v E x 8L 91 6 PH 48USEM X H 4 BHAL Mains uo1BA 3 INA L X t l HOH Uld qn1 uunio5 qID Ajquiassy qn ve Bujulezoy Bury way yoe Z L X 9L 8 188 905 MAIS uoljdisasaq A 18IA3SSV 3SV8 t JHNDIA LSZZ6L ELL ANY LZZ6LELL YASWNN 13qONW OL NVWSLIVHO HO4 1STI SLUVA OSvLvS QLS SL9E9 00 09 v19 89 0OSE9 E L9T9 6099 9E 09 9209 62209 879981 TLLELZS OLS 0r 09 LELLSS ALS LEOLvS ALS 84009 OLLEZS als 8191b6 2 19 9 019749 ALS 01989 LL9E9 O E09 9 9 S0 Z 0S ALS NON lt tO Do 41 repair parts PARTS LIST FO
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38. LUDE Steel Legs Model 113 197751 Radial Saw is shipped complete in one carton but INCLUDES Steel Legs 1 Unpacking and Checking Contents Separate all loose parts from packaging materials and check each item with Table of Loose Parts to make sure all items are accounted for before discarding any packing material If any parts are missing do not attempt to assemble radial saw plug in the power cord or turn the switch on until the missing parts are obtained and are installed correctly DRAW LIGHT LINE ON TABLE ALONG THIS EDGE LL eae ana FRAMING SQUARE MUST BE TRUE CHECKING ACCURACY OF INSIDE OF SQUARE REAR EDGE OF FRONT TABLE FENCE SPACER AND BACK FENCE BOARDS REMOVED CHECKING ACCURACY OF OUTSIDE OF SQUARE 1 f DRAW LIGHT LINE ON j ALONG THIS EDGE 1 4 Lu SHOULD BE NO GAP OR OVERLAP HERE WHEN SQUARE 15 FLIPPED OVER IN DOTTED POSITION SHOULD 37 NO GAP Ge OVERLAP HERE WHEN SQUARE IS FLISPED OVER IN DOTTED POSITION Key No Table of Loose Parts Qty 1 Basic Saw assembly 1 2 Rear table ooo 1 3 Table spacer 1 4 Rip fenet ocio ita eiua tey iiau 1 5 PrOnttable s Lu a Is an dr tits 1 6 Channel Table Mtg 2 7 Owners Manual 1 Loose Parts Bag Part No 63794 containing the following items Rip Scale Indicator 2 Twin Nut for attaching rip scal
39. MBLY FOR RIPPING UNDER LOCATION AND FUNCTION OF CONTROLS Blade should be sharp and correctly set When ripping narrow stock less than 6 inches but more than 1 4 inch between the guard and the fence guide use a Push Stick at least 1 4 thick and at least 16 long so the workpiece is clear of the blade before your hand contacts the guard SLIGHTLY LESS THAN THICKNESS OF WORKPIECE UP TO 3 8 PUSH STICK GREATER THAN 1 4 SLIGHTLY LESS THAN 90 SQUARES PLYWOOD 10 11 When ripping stock 1 4 inch or less between the blade and fence guide use a Pusher Board Pusher board should not be less than 4 inches wide and 16 inches long Nail or glue a 3 4 x 3 4 x 4 inch block to one edge of pusher board to be used as a grip The pusher board should be fed into the blade behind the stock being ripped until the stock is clear of the rear of the blade not mare than 8 inches so as not to strike antikickback pawls and then pulled back with use of the grip Hands must be kept well away from saw blade Saw blade MUST be parallel to fence to minimize possibility of kickbacks For every new width of cut a new PUSHER BOARD must be used The pusher board should be the same thickness as the workpiece No thinner for strength or no thicker since the nose of the guard must clear the top of the workpiece with minimum clearance y b A f 1 4 OR LESS LI
40. NOTE Changing one adjustment will effect another so it is best to perform all of the alignment procedures when correcting any one problem The usual operating troubles are listed in the following paragraphs with the necessary corrections listed 1 RADIAL SAW DOES NOT MAKE ACCURATE 0 or 45 MITER CROSSCUTS a Looseness between column tube and column support Align as described in Alignment Procedure Section Step Two Crosscut travel not properly adjusted Refer to Step Three in Alignment Procedure Section Squaring Crosscut Travel Column is Loose in Support Refer to Step Two in Alignment Procedure Arm Not Indexing Properly Refer to Arm Index Rod Adjustment in Adjustments to Compensate for Wear section FINISH CUT END square FINISH CUT END square b tis i di lolikabalniji zjali l jaii l L L l aaa AE f inn ha Aa a Ad a TT d pi Pe ae p a as LLL LLL L duda tica da fe E M SOY saa ea naa SA MEAG Ad GAL A TTi E rf T f i MAI y pol e FENCE EDGE FINISH CUT LOOKS LIKE THIS 09 CROSSCUT FENCE EDGE OR LIKE THIS 459 MITER e Carriage Assembly Loose on Arm Refer to Carriage Bearing Adjustment in adjustment to Compensate for Wear Sections g Sawdust between Work Piece and Fence f Looseness between Yoke and Carriage Assembly Keep Front Work Table Clean Refer to Yoke Lock Handle adj
41. OCK KNOB LE WATT Q ELEVATION CRANK 3 1 YOKE LOCK S HANDLE EN 7 f ACCESSORV ANTIKICKBACK SPREADER Sl AN SHAFT ADJUSTING WING SCREW AP a Q E 4 ANTIKICKBACK AND SPREADER FISSER ASSEMBLY acide BEVEL INDEX Se N 5 LEVER INDICATOR BEVEL LOCK CONTENTS Guarantee eos Ai A tots 2 General Safety Instructions for Power Tools 2 Additional Safetv Instructions for Radial Saws 3 Electrical Connections 5 Assembly and Alignment 8 Unpacking and Preassembly 8 Alignment Procedure 12 assembiv and alignment Location and Functions of Controls 20 Basic Saw Operations 23 Adjustments to Compensate for Wear 28 Trouble Shooting 31 Maintenance and Lubrication 34 Recommended Accessories _ 34 Repair Parts L 35 TOOLS NEEDED e 7 16 inch wrench 1 2 inch wrench LO 9 16 inch wrench A fase een A Te Screwdriver medium CR 2 Phillips Screwdriver Hammer Pliers l Pencil UNPACKING AND PREASSEMBLV WARNING DO NOT CONNECT THE POWER CORD TO A SOURCE OF POWER THIS CORD MUST REMAIN UNPLUGGED WHENEVER VOU ARE WORKING ON THE SAW Model 113 19771 Radial Saw is shipped complete in one carton but DOES NOT INC
42. OP SCREW TO PREVENT CARRIAGE FROM ROLLING OFF ARM Check for fooseness of carriage bearings Refer to Adjusting Carriage Bearings in Adjustments to Compensate for Wear Section REMOVE SHIPPING SCREWS AND DISCARD Use of pliers mav be necessarv VIEW OF UNDERSIDE OF MOTOR SHOWING LOCATION OF TWO SHIPPING SCREWS REMOVE SAW BLADE 1 Tighten carriage lock knob 2 Loosen quard clamp screw remove guard 3 Motor shaft has left hand threads Hold shaft wrench and rotate arbor wrench down clockwise 4 Remove shaft nut outer collar saw blade and inner collar Set aside and out of the way PULL DOWN TO LOOSEN BLADE ROTATION 11 ALIGNMENT PROCEDURE IMPORTANT IN ORDER TO OBTAIN MAXIMUM CUTTING ACCURACV THE FOLLOWING SIX STEPS MUST BE CAREFULLV FOLLOWED BECOME THOROUGHLY FAMILIAR WITH THESE STEPS SO THAT YOU CAN ALWAYS MAINTAIN YOUR SAW IN PROPER ALIGNMENT THE ACCURACY OF EACH ADJUSTMENT IS ALWAYS DEPENDENT UPON THE ACCURACY OF THE PRECEDING ADJUSTMENT After following the 6 step assembly and alignment procedure and the Basic Saw operation section refer to Trouble Shooting section if any difficulty is experienced when performing any sawing operation STEP ONE NOTE The following adjustment performed properly will result in the work table being parallel to the arm ATTACHING AND LEVELING TABLE MOUNTING SUPPORT CHANNELS 1 Attach table mounting support channels with four
43. R CRAFTSMAN 10 INCH RADIAL SAW MODEL NUMBER 113 19771 AND 113 197751 Description 63626 Housing Pin 63629 Pin Arm Index 63631 Shoe Arm Lock 63628 Spring Tension 9420417 Screw Type T Hex Washer Hd 1 4 20 x 5 8 63627 Guide 63632 Rod Index 63630 Spring Arm Lock 63633 Rod Assembly Arm Lock 60332 Washer 21 64 x 1 x 1 8 STD 541025 Nut Hex 1 4 20 STD 551225 Lockwasher External 1 4 63635 Bracket Adjusting 63634 Lever Assembly 9417711 Bolt Rd Hd Short Square Neck 1 4 20 x 1 2 63638 Pin Lever 60240 Nut Push 1 4 448337 Screw Type T Rd Hd 10 32 x 5 8 63680 Trim Front Arm 60256 Key STD 600803 Screw Type T Pan Hd 8 32 x 5 16 63664 Guard Switch 63663 Switch Locking Includes Key No 27 63624 Arm Radial 63640 Bracket Support 60225 Grommet 60128 Washer 17 64 x 5 8 x 1 32 60208 Nut Push IF THIS PART IS REMOVED DISCARD AND REPLACE WITH A NEW PUSH NUF Description 63637 Pin 63636 Pin Clevis 63667 Clamp Cord STD 601103 Screw Type T Pan Hd 10 32 x 3 8 STD 551210 Lockwasher Ext Tooth N10 63639 Track 63773 Insulation Standard Hardware Item May be Purchased Locally 1f this part is removed discard and replace with a new Push Nut 42 PARTS LIST FOR CRAFTSMAN 10 INCH RADIAL SAW MODEL NUMBER 113 19771 AND 113 197751 10
44. R RIPPING WARNING NEVER POSITION THE GUARD OR ANTIKICKBACK ASSEMBLY WITH THE POWER ON NEVER POSITION THE ANTIKICKBACK PAWLS BV GRASPING THE PAWLS OR SPREADER GUARD Lye CLAMP IBNU SCREW Na WORK INFEED piece A DIRECTION DE p OUTFEED gt a eye SIDE NOSE OF MINIMUM GUARD GUARD CLEARANCE The blade guard is positioned by loosening the guard clamp screw and rotating the guard so that the nose just clears the workpiece as shown This is necessary to protect operator from accidentally contacting the sawblade radially from the Infeed direction to hold down the workpiece against the table minimizing lifting or fluttering particularly thin and or light workpieces to minimize sawdust thrown toward the operator ta minimize the possibility of a thin pusher board riding up on top of the workpiece with loss of control of workpiece The antikickback and spreader assembly is used during ripping operations and is adjustable to accommodate the thickness of the board being ripped A wing screw in the guard secures the assembly These adjustments are necessary Antikickback to stop a kickback if generated 22 Spreader to prevent kerf from closing in on sawblade and possible kickback to prevent wrong way feed Wrong wav feed is feeding the workpiece when sawblade is in a rip position into the outfeed side of the cutting tool sawblade dada molding head etc
45. RIENCE IS GAINED BY USING THE SAW IT WILL BE NOTICED THAT WHEN PULLING THE SAW TOWARD YOU DURING CROSSCUTTING THE BLADE TENDS TO FEED ITSELF THROUGH THE WORK DUE TO THE ROTATION OF THE BLADE AND THE DIRECTION OF THE FEED THEREFORE YOU SHOULD DEVELOP THE HABIT OF HOLDING YOUR RIGHT ARM STRAIGHT FROM THE SHOULDER TO THE WRIST 24 DIRECTION OF TRAVEL PROPER SEE ITEM 10 AT LEFT EE ay FE Q IMPROPER SEE ITEM 10 AT LEFT REPETITIVE CROSSCUTTING Clamp a C clamp min 6 inch using a wood block on each side of the arm This will limit the carriage travel beyond the position necessary to complete the crosscut operation B DIRECTION B OF TRAVEL L a basic saw operations OPERATION No 2 MITER CROSSCUT Miter crosscutting is the process of sawing a board at any angle other than a 909 square cut The 459 miter angle is a popular one since two boards cut to 45 can be assembled to form a 90 corner for producing a square or rectangular frame The radial arm is set to the desired angle of cut yoke and bevel settings indexed at 09 and locked as in square crosscutting The board being cut is held firmly against the fence guide and the carriage pulled forward along the radial arm to perform the desired cut As in Operation No 1 the carriage should be returned to full rear position and the saw blade allowed to come to a complete
46. a complete stop and re tighten the arbor nut normally not excessively Do not leave a long board unsupported so the spring of the board causes it to shift on the table Provide proper support for the workpiece based on its size and the type of operation to be performed Hold the work firmly against the fence Never use a length stop on the free end or edge of the workpiece whether crosscutting or ripping Never hang onto or touch the free end of workpiece when crosscutting or a free piece that is cut off while power is ON and or the saw blade is rotating In short the cut off piece in any thru sawing operation must never be confined it must be allowed ta move laterally Make sure your fingers do not contact the terminals when installing or removing the plug to or from a live power source Never climb on the saw or climb near the saw when power is ON Never leave the saw with power ON or before the cutting too has come to a complete stop Lock the motor switch and put away the key when leaving the saw Do not use any blade or other cutting tool marked for an operating speed lower than 3450 RPM Never use a cutting tool larger in diameter than the diameter for which the saw was designed For greatest safety and efficiency when ripping use the maximum diameter blade for which the saw is designed since under these conditions the spreader is nearest the blade Never turn your saw
47. across the front table to serve as a straightedge Sight under this straightedge to determine whether the front table board is high or low at its center 5 H the front table is high at center first tighten the center 4 20 x 1 3 4 inch hold down screw until the table is level then tighten the leveling screw until this screw is snug If table is low at center first tighten the leveling screw unti the table is level then tighten the hold down screw If table is not high or low tighten leveling screw and center hold down screw snug REAR TABLE BOARD FRONT TABLE STEP TWO ADJUSTING COLUMN TUBE IN COLUMN SUPPORT NOTE The following adjustment is very CRITICAL All future alignment procedures rely on this adjustment being performed correctly ALL LOOSENESS MUST BE REMOVED 1 Index and lock arm at 0 Miter IC While holding the arm with one hand hold fingers of i oy _ other hand as shown between column tube and column Jer eis ee support Apply gentle side pressure to the arm in oe IL A opposing directions Any side to side or rotational Al movement indicated by arrow can be felt with finger e if looseness exists the following adjustments are E required A 13 2 Loosen 2 Y 20 Gib set screws on the left side at the rear of the column support 3 Elevate and then lower the Arm a if the column binds and elevation is difficult loosen two 5 16 18 plat
48. e accomplished 1 Place a framing square on the table with the short leg against the saw blade Do not allow the square to rest against a set out tooth it must rest flat against the blade side 2 If the saw blade is square with the table top no visible gap appears between the saw blade and square and no adjustment is required Set bevel indicator to 09 reading the square does not touch the saw blade as shown with square leg held firm against the table top perform the following adjustments SQ ARE A Zo RIP FENCE r E ica TABLE WRONG a Tighten carriage lock knob Remove handle cover by removing two 10 Pan Head Screws Remove handle by removing 5 16 18 socket head screw and lockwasher c Loosen the four socket head screws with 1 4 Hex 1 Wrench Rotate motor while holding square firmly against saw blade and table top d Slightly tighten each of the four screws and recheck Now tighten each screw tight e Reinstall handle and adjust indicator on 0 reading f Loosen carriage lock knob STEP FIVE SQUARING BLADE TO RIP GUIDE FENCE BLADE HEEL ADJUSTMENT NOTE If alignment procedure steps two and four were not performed this alignment step cannot be accomplished 1 Position carriage as shown and tighten carriage lock knob Place a framing square against the rip fence and the saw blade as shown The long leg of the square must be held
49. e indicator 2 Machine Screw Pan Hd 6 32 x 7 16 4 Hex L Wrench 1 4 _ 1 Hex L Wrench 3 18 1 Elevation Crank Assembiv 1 Arbor Wrench 1 Shaft Wrench Loose Parts Bag Part No 63795 containing the following items Machine Screw Pan Hd 1 4 20 x1 4 Washer Steel Flat 17 64 x 5 8 x 1 32 5 NUS wat orca tea dicta Bike Qa Ca ons ay 1 Screw Pan Hd 1 4 20 x 1 3 4 200022 1 Nut Hex 1 4 20 LL e 4 Lockwasher 1 4 4 Table Clamp 2 Loose Parts Bag Part No 63796 containing the following items Hex L Wrench 1 8 1 Switch Key 1 Lockwasher 5 16 _ 4 Washer Flat 11 32 x 7 8 x 1 16 4 Set Screw Cup Pt 1 4 20x 1 22 0000 1 Nut Lock 5 16 18 2 Bolt Sq Hd 5 16 18 x 3 4 4 Washer 21 64 x 9 16 x 1 16 2 Nut Hex 5 16 18 4 This bag included in Loose Parts Bag No 63794 The foliowing parts are included with Model 113 197751 Key No Table of Loose Parts Qty f OG A pie otis Se He ete 4 gt stiffener LH ori no 4 3 Stiffener RH oereide tes aai orae a aiiai 4 Loose Parts Bag Part No 63752 containing the following items 4 Screw Truss Hd 1 4 20 x 5 8 40 5 Lockwasher 1 4 External
50. ece thickness Always place the fence in the most forward position farthest from the column support compatible with the workpiece being processed and the operation being performed With the carriage fully retracted the blade must not contact the workpiece when placed against the fence within the stated capacities of your saw 5 Blade should be sharp and correctly set 6 Hands must be kept well away from saw blade 7 Yoke clamp handle must be in locked position 8 Bevel index lever must be locked 9 Blade should cut into the table or plywood cover not more than 1 32 inch 10 Pull the saw forward just far enough to sever the lumber It is dangerous if the blade has been pulled too far out beyond the piece being cut When it is returned it can pick up the right hand piece and throw it over the fence 11 For operations No 3 and No 4 observe additional instructions under Operating Controls Blade Angle paragraph OPERATION No 1 CROSSCUT Crosscutting is the process of sawing the workpiece by pulling the saw blade through it and using the fence as a support for the edge of the workpiece Never crosscut free hand WARNING BEFORE CROSSCUTTING MAKE SURE THE ARM CONTROL LEVER BEVEL LOCK LEVER AND VOKE CLAMP ARE ALL LOCKED NEVER USE A LENGTH STOP OR A FIXED GUIDE ON THE FREE END OR EDGE OF A WORKPIECE DO NOT CROSSCUT WORKPIECES THAT PLACE VOUR HANDS CLOSE TO THE PATH OF THE SAW BLADE WHEN MORE EXPE
51. ed bolts on front side of the column support until you achieve smooth but firm elevation bi If the column maves side to side within the column support tighten the two 5 16 18 plated bolts until movement disappears elevation should be smooth and firm 4 Now tighten the 2 20 Gib set screws until no noticeable rotational play exists between Column Tube and Column Support 5 Recheck elevation and re adjust if necessary 6 Replace Column Support trim BRIGHT PLATED BOLTS STEP THREE SQUARING CROSS CUT TRAVEL TRAVELS IN A STRAIGHT LINE CARRIAGE 1 Index but do not lock arm at 0 miter 2 Install saw blade as shown Motor shaft has left hand threads NOTE Do not overtighten arbor nut Use the arbor wrench to just snug it 14 BLADE ROTATJON gt o END OF ARBOR WRENCH RESTING ON TABLE ri ire f SAW BLADE OUTER COLLAR MOTOR ARBOR NUT INNER COLLAR assembly and alignment 3 Lower arm until saw blade just clears the front table Lock the yoke clamp handle and bevel lack lever 4 Place a framing square on the table as shown and position the blade and square until the leg of the square just contacts a tooth of the blade Mark this tooth NOTE The framing or combination square must be true see start of Assembly and Alignment section on p 8 for checking N gt method BEVEL LOCK ml MARKE
52. ertical or horizontal movement in the arm when arm control lever is locked or unlocked b Bottom two nuts should be snugged evenly but not nearly as tight as top two bolts Re Install Rear Cover Plate 9 ADJUSTING CARRIAGE BEARINGS A i VU 7 Z in proper adjustment the top and bottom radii of all four bearings should be in contact with the arm tracks for their entire length and carriage should roll freely but with some resistance To test for looseness between bearings and tracks on radial arm perform the following steps 1 Remove left hand carriage cover 2 Push the carriage to its full most rearward position 3 Finger hold front carriage bearing as shown and apply as much force as possible and at the same time pull carriage forward If you can stop the bearing from turning it will require adjusting 4 Check rear bearing in the same manner and adjust as follows a Loosen nuts just enouqh to permit the eccentric screws to turn b Rotate the eccentric screws a partial turn left or right as required to take up looseness c Hold the heads of eccentric screws in the position established in the preceding step and tighten nuts on underside of carriage Correct adjustment exists when you cannot keep the bearings from turning However excessive bearing pressure will cause difficult operation and rapid wear ee d Install carriage cover WASHER ASSEMBLY ECCENTRIC SCREW
53. he square to rest against a set out tooth it must rest flat against the blade side BEVEL LOCK 77 LEVER 3 l the saw blade is parallel with the table top no visible gap appears between the saw blade and square no adjustment is required If there is a visible gap between saw blade and square a bevel heel condition exists and adjustment is required To correct unlock bevel lock lever loosen the rear motor mount 3 8 16 nut until you can rotate Cam and then ratate Cam as shown until gap between saw blade and square is eliminated Tighten nut and bevel lock lever and recheck a Reposition motor in crosscut position SQUARE CLOCK wf N El Y COUNTER CLOCKWISE La Mo WRONG TURN CAM COUNTERCLOCKWISE RIGHT 4 TABLE 17 WRONG TURN CAM CLOCKWISE INSTALLING AND ADJUSTING RIP SCALE INDICATORS n e STEP SIX NOTE The rip scales and pointers are intended to be used for quick settings For greater accuracy take direct measurement between blade and fence Pre assemble indicator and twin nut Joosen but do not remove the two screws which attach left hand carriage cover Tilt carriage cover and instal rip indicator as shown Tighten carriage attaching screws Loosen but do not remove carriage lock knob in right hand carriage cover Install rip indicator in the same manner Tighten carriage attaching screws WA RIP SCALE INDICATOR
54. her This provides additional guarding 3 NEVER gang crosscut lining up more than one workpiece in front of the fence stacked vertically or horizontally outward on the table and then pulling saw thru the blade could pick up one or more pieces and cause a binding or loss of control and possible injury 4 Do not position the Arm so the operation you are performing permits the cutting tool to extend beyond the edges of the Table 5 Topside dadoing or molding across the grain are examples of crosscut type cuts The same basic procedures including positioning of the AKB Spreader device as for crosscutting apply D ACCESSORIES 1 Use only recommended accessories as listed on page 34 2 Never operate this saw when equipped with a dado head or molding head unless the molding head guard is installed see listing of recommended accessories The only exception is when top side electrical connections POWER SUPPLY Motor Specifications The A C motor used in this saw is a capacitor start non reversible type having the following specifications Voltage uuu caica aasawa aa 120 240 Amperes sare anra a Pee SEN aa ee 11 5 5 Hertz cycles LL 60 Phases o Yapu az sua Single RPM Lia e da a 3450 Rotation as viewed from saw blade end Clockwise CAUTION Your saw is wired for 120V operation Connect to a 120V 15 Amp branch circuit and use a 15 Amp time delay fuse or circuit breaker If the motor is used for 24
55. ither end of the saw make sure you either bolt the saw to the bench or floor as appropriate or support the outer end of the extension from the bench or floor as appropriate MINIMIZE ACCIDENT POTENTIAL Most accidents are caused by FAILURE TO FOLLOW setup and operating instructions A GENERAL Avoid awkward hand positions where a sudden slip could cause a hand to move into a sawblade or other cutting tool Never reach in back of or around the cutting tool with either hand to hold down the workpiece or for any other reason DO NOT place fingers or hands in the path of the sawblade Never saw dado mold or rabbet unless the proper guard is installed and set up as instructed NOTE THE FOLLOWING DANGER LABELS WHICH APPEAR ON THE FRONT OF THE YOKE DANGER TO AVOID DANGER FOR YOUR OWN SAFETY ane READ AND UNDERSTAND OWNER S MANUAL BEFORE OPERATING MACHINE l wor reco 1 WEAR SAFETY GOGGLES 5 NEVER REACH AROUNO THE SAWBLADE MATERIAL 2 KEEP HANDS OUT OF PATH OF Sawai abe E ALLOW TOOL TO STOP BEFORE ROJJSTING 2 KNOW HOW TO AVOID KICKBACKS 7 DO NOT PERFORM ANY OPERATION FREEHAND INTO 4 USE PUSH STICK FOR NARROW WORK CUTTING TO AVOID INJURY RETURN CARRIAGE TO THE FULL REAR WARNING POSITION AFTER EACH CROSSCUT TYPE OF OPERATION TOOL FROM Ai THIS EMO f any part of this radial saw is missing or should break bend or fail in any way or any electrical component fail to perform
56. kickbacks In Ripping The radial arm and bevel are indexed at 0 and locked but the yoke is turned 90 degrees in a clockwise direction viewed from above from the crosscut position Thus when standing in front of the saw the blade would be rotating counterclockwise After positioning the guard and antikickback mechanism the workpiece is fed from the right hand side of the saw The Blade In Rip scale is on the right hand side of radial arm OPERATION No 6 BEVEL RIPPING Bevel ripping is either in ripping or out ripping as described above except the saw blade is tilted out of perpendicular to the saw table surface The radial arm is indexed at 0 and locked the bevel is set to the desired bevel angle and the yoke is positioned for in ripping saw blade at rear or out ripping saw blade at front as required All requirements and observations applicable to normal ripping operations also apply to bevel ripping Out Ripping The radial arm and bevel are indexed at 09 and locked but the yoke is turned 90 degrees in a counterclockwise direction viewed from above from the crosscut position When standing in front of the saw blade would be rotating clockwise After positioning the guard and antikickback mechanism the workpiece is fed from the left hand side of the saw The Blade Out Rip scale is on the left hand side of radial arm DADOING Instructions for operating the Dado Head are contained in boo
57. klet furnished with the Dado Head The saw arbor is designed for dado heads up to 13 16 inches wide Do not install a wider dado head on the arbor Take several passes if required dado cut exceeds 13 16 inch When installing the dado head on the arbor ALWAYS install the inside loose collar first Be sure the teeth of the chippers are placed to fall in blade gullets and chippers are approximately equally spaced around the arbor DO NOT install the outside loose collar Make sure the arbor nut is tight Install the arbor nut directly against the outer blade of dado head For best results and to avoid excessive load on the motor NEVER CUT A 13 16 WIDE DADO DEEPER THAN 3 4 IN ONE PASS MOLDING SANDING Instructions for operating the Molding Head are contained in a booklet furnished with the Molding Head For use of Molding Head Cutter or Drum Sander with saw arbor vertical the rear table requires an opening next to rear face of fence for clearance Cut this opening as shown 2 1 2 12 1 For top side rabbeting or molding in the in rip position relieve the fence by positioning the cutting tool at the desired location on the arm locking the Carriage Lock Knob and lowering the cutting toal slowly into the fence remove only as much material from the fence as is necessary REAR TABLE NEVER USE A DADO HEAD OR MOLDING HEAD WITH THE SAW ARBOR VERTICAL WITHOUT INSTALLING ANO ADJUSTING A MOLDIN
58. l parts listed may be ordered from any Sears Service Center and most Sears stores If the parts you need are not stocked locally your order will be electronically transmitted to a Sears Repair Parts Distribution Center for handling Form No SP4411 5 Printed in U S A 7 81
59. nch to just snug it WEAR YOUR SAFETY WD 35 FORESIGHT 1S BETTER THAN NO SIGHT The operation of any power tool can result in foreign objects being thrown into the eyes which can result in severe eye damage Always wear safety goggles complying with ANSI 287 1 shown on Package before commencing power too operation Safety Goggles are available at Sears retail or catalog stores IF POWER CORD tS WORN OR CUT OR DAMAGED IN ANY WAY HAVE IT REPLACED IMMEDIATELY If your unit is for use on less than 150 volts it has a plug that looks like below 3 PRONG PLUG PROPERLY GROUNDED OUTLET GROUNDING PRONG This power tool is equipped with a 3 conductor cord and grounding type plug which has a grounding prong Listed by Underwriters Laboratories The ground conductor has a green jacket and is attached to the tool housing at one end and to the ground prong in the attachment plug at the other end This plug requires a mating 3 conductor grounded type outlet as shown If the outlet you are planning to use for this power tool is of the two prong type DO NOT REMOVE OR ALTER THE GROUNDING PRONG IN ANY MANNER Use an adapter as shown and always connect the grounding lug to known ground It it recommended that you have a qualified electrician replace the TWO prong outlet with a properly grounded THREE prong outlet electrical connections An adapter as shown below is available for connecting plugs to 2 prong
60. ollowing hardware 4 Hex Head Screws 5 16 18 x 5 8 4 Lockwashers 5 16 in External Type 16 Washers 11 32 ID 8 Hex Jam Nuts 5 16 18 2 Place saw on legs so that holes in bottom of saw line up with holes marked X in top of legs 3 Install screws washers and nuts as shown If you mount the saw on any other Craftsman base or flat bench make sure Elevation Crank has proper clearance to rotate The saw must be bolted down Position saw to slope slightly rearward so when the carriage is installed it will not roll forward due to gravity HEX NUT LEG R H STIFFENER L H STIFFENER LEG ATTACH ELEVATION CRANK Be sure setscrew is tightened on flat of shaft ELEVATE ARM TO ITS MAXIMUM HEIGHT Remove shipping block and discard EN ELEVATION CRANK TURN CLOCKWISE 10 assembly and alignment BE positive switch is OFF and power cord unplugged thru out entire procedure ine WA lt TAG REMOVE CARRIAGE STOP SCREW LOCKWASHER AND TAG Read and understand warning tag before i i TOP SCREW discarding b0o S HEX L WRENCH SUPPLIED ad LOC K WASHER LOCK ARM BEFORE PROCEEDING HOLDING CARRIAGE ASSEMBLY WITH BOTH HANDS CAREFULLY START AND SLIDE THE CARRIAGE ONTO THE TRACKS The assembly must be held parallel with the arm so that all four bearings slide smoothly onto the arm preventing any excessive strain on bearings and track WARNING REINSTALL CARRIAGE ST
61. omatically indexes the motor at 09 45 and 90 Move bevel index lever to the left while positioning the blade then release it At any other position it does not engage d The bevel lock lever locks the motor to the yoke when the motor is in any position Pull lever to release and push to lock 6 Power Switch and Key a Insert key into switch lock b Insert finger under end of switch lever and pull end out to turn switch on c Push lever in to turn switch off d WARNING THIS LOCKING FEATURE IS PROVIDED TO PREVENT UNAUTHORIZED USE OF YOUR SAW ALWAYS REMOVE THE KEY AND KEEP IT IN A SAFE PLACE TO REMOVE KEY HOLD THUMB ON END OF LEVER TO KEEP SWITCH IN OFF POSITION AND PULL KEY STRAIGHT OUT WARNING FOR VOUR OWN SAFETV ALWAVS LOCK THE SWITCH OFF WHEN SAW IS NOT IN USE REMOVE KEY AND KEEP IT IN A SAFE PLACE ALSO IN THE EVENT OF A POWER FAILURE ALL YOUR LIGHTS GO OUT TURN SWITCH OFF LOCK IT AND REMOVE THE KEY THIS WILL PREVENT THE SAW FROM STARTING UP AGAIN WHEN THE POWER COMES BACK ON 7 Accessory Shaft Use only the following recommended accessories Drill chuck Sanding drum and Router adapter CAUTION The sawblade dado or cutting too must be removed from the saw arbor before using the accessory shaft NEVER operate the saw with cutting tools including sanding accessories installed on both ends of the saw arbor POSITIONING GUARD ANTIKICKBACK AND SPREADER ASSEMBLY FO
62. oticeable at the front of the arm Index pin not fully seated in Index Ring To make an adjustment to the arm Index rod the following steps must be taken 1 Removing Arm Trim Shroud a Remove miter indicator Snap fit b Remove miter scale by removing two 10 Pan Head screws c Remove knobs from arm control lever d Remove stop screw and lockwasher in arm Remove carriage RE INSTALL STOP SCREW AND LOCKWASHER Grasp arm trim and remove ft Remove arm trim pad LEVER ARM KNOB MITER INDICATOR Vic MITER SCALE ono ARM TRIM CARRIAGE STOP SCREW CARRIAGE 2 Adjusting Index Rod a Loosen carriage bolt and adjusting bracket in place b Position arm in 0 Index c Bring adjusting bracket forward until it is approximately 1 16 inch from contacting Index rod Or until it is in the extreme forward position on the mounting slot d Tighten carriage bolt amp nut Test indexing action in all Index positions 3 Reinstall parts that have been removed a Install arm trim pad b Remove Carriage Stop Screw and Lockwasher and install carriage REINSTALL CARRIAGE STOP SCREW AND LOCKWASHER c Install lever arm knob d Install miter scale and miter indicator Set miter indicator to 0 nut which holds ADJUSTING BRACKET CARRIAGE BOLT AND NUT INDEX ROD MOUNTING SLOT 1 16 INCH 30 trouble shooting WARNING REMOVE POWER CORD FROM POWER SOURCE BEFORE TROUBLE SHOOTING
63. receptacles The green grounding lug extending from the adapter must be connected to a permanent ground such as to a properly grounded outlet box GROUNDING LUG ADAPTER me ff K sake SURE THIS 15 3 PRONG 4 CONNECTED TO A PLUG Aan KNOWN GROUND o D ius ha TTS RONG Sa RECEPTACLE NOTE The adapter illustrated is for use only if you already have a properly grounded 2 prong receptacle ELECTRICAL CONNECTIONS WARNING CHANGES IN ELECTRICAL CONNECTIONS SHOULD BE MADE BY A QUALIFIED ELECTRICIAN 1 Changing Motor Connections a Under normal home workshop usage and if proper full voltage is supplied to the motor your saw will operate efficiently on 120V as connected at the factory However if any of the following conditions exists it will be advisable for you to reconnect the motor for 240V operation to obtain the efficiency and performance for which your saw is designed 1 Heavy duty operations 2 Either an undersized or an overloaded branch circuit serving the saw motor 3 Low voltage supplied bv the power source which the power companv cannot correct b Motor wiring connections for 120V as made at the factorv are described below Necessarv reconnections for 240V operation are also described following Whenever changing connections from 120V to 240V or vice versa make certain that all necessary steps including proper fusing of the branch circuit are completed FOR USE ON 20
64. released the arm will automatically index at 09 and 45 Left or Right After positioning arm to the desired miter angle push arm control lever to locked position INDEX RELEASE UNLOCK LOCK 3 FTA g KLA y IO Yoke Pivot Ripping a Two controls are used in this operation They are the swivel latch pin lever and the yoke clamp handle b A swivel latch lever automatically indexes the voke at each 90 position Pull the spring loaded swivel latch lever forward to release this pin c The yoke clamp handle locks the yoke to the Carriage in any position Pull the handle forward to release the yoke push the handle rearward to secure the yoke Carriage Lock a The carriage lock knob is rotated clockwise to lock the carriage on the radial arm and counterclockwise to release it b When performing crosscutting operations the carriage lock knob must be rotated counterclockwise until the carriage is free to travel along the arm This knob should be tightened until the operator is ready to grasp the bevel index handle and make a cut Blade Angle Bevel a The two controls used in angular positioning and indexing of the motor to provide the desired 21 controls saw blade bevel angle are bevel lock fever and bevel index lever b The bevel index scale indicates the angular position of the motor with respect to horizontal from 0 to 909 in either vertical position c The bevet index lever aut
65. rm and carriage to screw B support in the same manner 6 Move arm and carriage to right hand support channel and ievel in the same manner you adjusted the left hand support channel 7 Recheck both support channels to make sure that tightening screws did not affect the accuracy of the adjustment and tighten 8 Elevate saw and place motor in vertical position to provide clearance for installation of front work table 12 p DO DS MOUNTING SUPPORT CHANNEL LEFT HAND SCREW B SCREW A assembiv and alignment FRONT TABLE IN UPSIDE DOWN POSITION HOLE FOR TABLE BOTTOM SIDE HOLD DOWN SCREWS tanur F TABLE T NUT TYPICAL INSTALLATION OF FRONT WORK TABLE 1 4 20 X 1 3 4 174 20 X 1 1 Place front table board upside down on a workbench or PATE eee O D A on the floor Drive T rut into the hole that is not counterbored 17 64 f FLAT WASHER FRONT TABLE aaiim E Se fl cup POINT i SET oe Y HEX NUT LOCKWASHER 2 Align the counterbored holes with matching holes in support channels Install the five 17 64 inch flat washers and four 4 20 x 1 inch Pan Head machine screws Just barely start the cup point set screw and the one 1 4 20 x 1 3 4 inch Pan Head machine screw in table center holes 3 Install one lockwasher and Hex Nut on each of the four 4 screws in the support channels and tighten 4 Lay the rear table board on edge
66. same GAUGING REQUIRED LENGTH length b The tap and bottom pieces must be exactly the same length c Alwavs place the same edge of the workpiece 3RD CUT SCRAP against the fence turn the workpiece end for end for the successive cuts and mark a pencil line on the table for gauging the required length Deviations from any of the above practices will have an effect on the accuracy of the cuts that you make basic saw operations Basic saw operations are summarized into six categories explained and illustrated in the following paragraphs A book entitled Power Tool Know How Radial Saw is available at your nearest Sears Retail Store or Catalog Store This book contains considerable data applicable to the radial saw DIRECTION OF TRAVEL NOTE Refer to paragraphs under OPERATION for illustrations and descriptions of controls Pa BLADE ROTATION 23 basic saw operations REQUIREMENTS FOR CROSSCUT Board position stationarv against rip fence guide and laving flat on table top OPERATIONS 1 THROUGH 4 1 Arbor nut must be tight and saw blade guard installed in horizontal position 2 Arm control ever must be in locked position 3 Adjust the antikickback assembly so the pawls just clear the workpiece or the fence whichever is higher 4 Work must be held firmly against table and fence For workpieces thicker than the fence is high install a higher fence at least workpi
67. sulting in blown fuses or tripped circuit breakers Frequent opening of fuses or circuit breakers Voltage too low to permit motor to reach operating speed Correct the low line voltage condition 2 Fuses or circuit breakers do not have sufficient capacity 2 Replace fuses or circuit breakers with proper capacity units 1 2 1 Motor overloaded Reduce motor load 2 Fuses or circuit breakers do not have sufficient capacity Replace fuses or circuit breakers 33 maintenance and lubrication MAINTENANCE WARNING FOR VOUR OWN SAFETV TURN SWITCH OFF AND REMOVE PLUG FROM POWER SOURCE OUTLET BEFORE MAINTAINING OR LUBRICATING YOUR SAW When you receive your new Craftsman radial saw it requires no lubrication The radial saw has been partially aligned and all bearings are lubricated and sealed for life In time however in order to keep your saw in perfect working order and accurate it will be necessary to lubricate and realign In fact your radial saw needs more of a cleaning than a lubrication Make sure the teeth of the ANTIKICKBACK pawls are always sharp Replace if not sharp LUBRICATION Your saw is precision built and should be kept clean and properly lubricated Before describing the various points which may periodically require lubrication IT IS MORE IMPORTANT TO FIRST MENTION THE VARIOUS POINTS WHICH SHOULD NOT BE LUBRICATED NO LUBRICATION R
68. tion of the guard and adjusting and positioning of the AKB Spreader device as for in rip or out rip cutting apply However since none of these operations involve thru sawing sawing through the workpiece there is no kerf Therefore the spreader and AKB pawls can only be lowered to a position where the spreader just clears the workpiece CAUTION The AKB Spreader device will not stop a kickback in this position but will act as a holddown and as a guard of the out feed side of the sawblade For rip or rip type cuts the following end of a workpiece to which a push stick or push board is applied must be square perpendicular to the fence in order that feed pressure applied to the workpiece by the push stick or block does not cause the workpiece to come away from the fence and possibly cause a kickback During rip and rip type cuts the workpiece must be held down on the table and against the fence with a push stick push block or featherboards A featherboard is made of solid lumber per sketch C CROSSCUTTING 1 ALWAYS RETURN THE CARRIAGE TO THE FULL REARWARD POSITION AT CONCLUSION OF EACH CROSSCUT TYPE OPERATION Never remove your hand from the Yoke Handle unless the carriage is in this position Otherwise the cutting tool may climb up on the workpiece and be propelled toward you 2 Place guard in horizontal position and adjust antikickback pawls to just clear the top of the fence or workpiece whichever is hig
69. top of motor indicated by audible click 2 Check power line for proper voltage Low voltage Short circuit in line cord or plug Inspect line cord and plug for damaged insulation and shorted wires 2 Short circuit in motor or loose connections Inspect all terminals in motor for loose or shorted terminals or worn insulation on wires Incorrect fuses in power line Install correct fuses Power line overloaded with Reduce the line toad lights appliances and other motors Undersize wires or circuit too long Increase wire sizes or reduce length of wiring 3 General overloading of power company s facilities In many sections of the country demand for electrical power exceeds the capacity of existing generating and distribution systems Request a voltage check from the power company Excessive feed rate when Slow down rate of feed crosscutting or ripping 2 Improper cooling Air circulation restricted through motor due to sawdust etc Saw blade has heel Clean out sawdust to provide normal air circulation through motor 3 Refer to Alignment Procedure Section of manual Step Five Motor starts slowly or fails to come up to full speed Low Voltage will not trip Correct low voltage condition starting switch Motor stalls re
70. ustment in h Rip Fence Not Straight adjustment to Compensate for Wear Section Replace Fence 2 SAW CUTS AT ANGLE NOT 90 TO TABLE TOP SHOULD BE 90 a Table support channels not properly leveled ANGLE Refer to Step One under Alignment Procedure N Section b Blade not square to work table top Refer to Step Four in Alignment Procedure Section 3 BLADE ANGLE BEVEL CUTS NOT ACCURATE a Corrective Action is the same as paragraph 2A and T B above b Carriage Bearings Loose c Bevel Lock Handle Loose Refer to adjusting carriage bearing in adjustments to compensate for wear section Refer to Adjustment Bevel Lock Handle in Adjustment to Compensate for Wear Section 4 SAW KERF CUT EDGE OF STOCK ROUGH TOOTH MARKS LEFT ON EDGE OF SAW KERF NOTE This condition is commonly called HEEL a Crosscutting or Miter Cutting Heeling will tend to slide the workpiece along the guide fence as the cut is being made and make a square cut almost impossible Refer to step 5 under Alignment Procedure Section Squaring Blade to Fence Bevel Crosscutting Or Bevel Ripping Refer to Step 5 Under Alignment Procedure Section Vertical Heel Adjusting Using Improper Blade for Finish Cut Desired Use Proper Smooth Cutting Blade 31 mes aan TT ROUGH KERF gt WIDE CUT ago eee KERF k ss So a A A 08 Je gee jew pronta
71. v 240v ORANGE LEAD ON 5 8 1 2 3 4 l 7 8 BROWN x ORANGE 2 Connections for 120V A C a Remove nameplate cover from motor to expose terminal board b The wires inside of the motor must be connected as shown 1 The orange colored wire on number 6 terminal 2 The brown colored wire on number 5 terminal c Use the 120V power cord plug furnished with your saw oon Ti Bows teat ON 5 123 4 546 BROWN N 3 Connections for 240V A C a The wires inside the motor terminal box must be connected as follows 1 The orange colored wire on number 8 terminal 2 The brown colored wire on number 7 terminal b Replace the 120V power cord plug with a 3 blade 240V plug connecting the power cord white and black leads respectively to the two hot plug blades and connecting the power cord grounding wire to the plug ground prong ORANGE GROUNDING BLADE I5 LONGEST OF 3 BLADES 240V PLUG amp RECEPTACLE GROUNDED OUTLET BOX NG ADAPTER IS AVAILABLE FOR THIS TYPE PLUG c Plug your saw into a 240V 3 blade receptacle d Make certain the receptacie is connected to a 240V A C power supply through a 240V branch circuit having at least a 15 amp capacity and protected by a 15 amp time delay fuse or circuit breaker MOTOR SAFETY PROTECTION NOTE This motor should be blown out or vacuumed frequently to prevent sawdust interference

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