Craftsman 113.19770 Owner'S Manual Download Page 1

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Summary of Contents for 113.19770

Page 1: ...e found at the front of the base You should record both model and serial number in a safe place for future use CAUTION Read GENERAL and ADDITIONAL SAFETY INSTRUCTIONS carefully Sold by SEARS Part No 63676 CRRFTSMRNo IO INCH RADIAL SAW assembly operating repair parts ROEBUCK AND CO Chicago IL 60684 U S A Printed irl U S A ...

Page 2: ... 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 12 USE SAFETY GOGGLES Head Protection 22 Wear Safety goggles must comply with ANS Z87 1 at all times Also use face or dust mask if cutting operation qs dusty and ear prot...

Page 3: ...cidents _ 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 If the sawblade is stalled or ...

Page 4: ...rials may be cut on your saw However since these are usually quite hard and slippery the antikickback pawls may not stop a kickback 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 stand or permit anyone else to stand in line with a potential kickback 13 When sawing 1 4 or thinner materials follow all n...

Page 5: ... Listed by Underwriters Laboratories The ground conductor has a green jacket and is attached to the tool 1 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 ...

Page 6: ...diately 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 top 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 au...

Page 7: ...0 feet to 200 feet 200 feet to 400 feet i _ _t _ _i Wire Size Requir Z_ _ American Wire Gauge ul__m__r _ _ 240 Volt Lines I 120 Vo _ L _n_ _ No 14 I No 12 No 12 No 8 No 8 No 6 LOCATIONS AND FUNCTIONS OF CONTROLS MITER SCALE AND INDICATOR ARM CONTROL LEVER BEVEL INDEX LEVER RIP SCALE INDICATOR SW I VEL LATCH LEVER ON OFF SWITCH WITH KEY ARM LOCK ADJUSTING WHEEL TABLE CLAMP C2_ o GUARD CLAMP SCREW E...

Page 8: ...arton but DOES NOT INCLUDE Steel Legs Model 113 197750 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 plu...

Page 9: ...x Nuts 1 2 13 4 Leveling Feet Assemble the Legs as shown 1 Assembh_ Two 2 each of right and left hand Stiffeners to the length shown using 1 4 20 x 5 8 truss head screws Iockwashers and hex nuts 2 Attach the four 4 legs to the Stiffeners using 1 4 20 screws Iockwashers 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 lowe...

Page 10: ...raftsman 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 SAW BASE _ tEX HEAD SCREW _ _ _1 I FLt r WASHER _ i STIFFENER l _ t FL_ vVASHER _L i LQ KWASHER _ _ LEG 1 R q STIFFCNER o Io L H STIFFENER LEG l o o_o _ r o_oo x x j o oi AT...

Page 11: ...ide smoothly onto the arm preventing any excessive strain on bearings and track WARNING REINSTALL CARRIAGE STOP SCREW TO PREVENT CARRIAGE FROM ROLLING OFF ARM Check for looseness of carriage bearings Refer to Adjustinq Carriage Bearings in Adjustments to Compensate for Wear Section REMOVE SHIPPING SCREWS AND DISCARD Use of pliers may be necessary REMOVE SAW BLADE 1 Tighten carriage lock knob 2 Loo...

Page 12: ...on 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 ...

Page 13: ... first tighten the center A 20 x 1 3 4 inch hold down screw until the table is evel then tighten the leveling screw until this screw is mug If table is low at center first tighten the leveling screw until th t table is level then tighten the hold down screw If table is not high or tow tighten leveling screw and center hold down screw snug HOLD DOWN SCREW f FRONT TABLE REAR TABLE BOARD STEP TWO ADJ...

Page 14: ...umn support tighten the two 5 6 18 plated nuts until movement disappears elevation should be smooth and firm 5 Now tighten the 2 20 Gib set screws until no noticeable rotational play exists between Column Tube and Column Support 6 Recheck elevation and re adjust if necessary 7 Replace Column Support trim STEP THREE SQUARING CROSS CUT TRAVEL CARRIAGE TRAVELS IN A STRAIGHT LINE 1 Index but do not lo...

Page 15: ...ection to make marked tooth follow edge of square when the saw blade is moved along arm in a cross cut manner c Lock arm latch d RETIGHTEN 3 setscrews in arm latch as tight as possible and recheck cross cut travel NOTE This squaring of the cross cut travel wil simultaneously set BOTH of the 45 miter index positions HEX WRENCH SUPPLIED e Set miter indicator on 0 position as shown 6 7 Position the r...

Page 16: ...socket head screws with 1 4 Hex L 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 II 11HEAD SCRE V X_ _ _ _ 5 16 8 SOCKET HEX WRENC NO 10 PAN HD SCR EW STEP FIVE SQUARING BLADE TO RIP GUIDE FENCE BLADE H...

Page 17: ...ade Horizontal and check for heel Make sure bevel lock lever is locked 2 Position square perpendicular to fence and between blade and table as shown lower arm Do not allow the square to rest against a set out tooth it must rest flat against the blade side 3 4 If 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 i...

Page 18: ... the front face of the fence The rip scale indicator on the right hand side of radial arm should now read 0 inches on upper portion of the blade In Rip scale If not loosen 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...

Page 19: ...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 OUTSIDE VIEW ANTIKICKBACK SPREADER ADJUSTING WING SCREW TAB ANTIKICKBACK PAWLS INSIDE VIEW FENCE LOCATIONS Position A is used for most cutoff and narrow ripping operations Position B is used for maximum ...

Page 20: ...d become familiar with these diagrams and the operating instructions that follow before operating your saw MITER SCALE _ INDICATOR ARM CONTROL LEVER 5 BEVEL INDEX LEVER RIP SCALE INDICATOR 3 I SWIVEL LATCH LEVER 6 ON OFF SWITCH VVITH KEY ARM LOCK ADJUSTING WHEEL DEPTH OF CUT ELEVATION ANGLE OF CUT MITER YOKE PIVOT RIPPING POWER SWITCH KEY TABLE CLAMP o 5D_ GUARD CLAMP SCREW ELEVATION CRANK 1 ANTIK...

Page 21: ... yoke clamp handle b A swivel latch lever automatically indexes the yoke 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 carria...

Page 22: ...k if generated 3 Spreader to prevent kerf from closing in on sawblade and possible kickback to prevent wrong way feed Wrong way feed is feeding the workpiece when sawblade is in a rip position into the outfeed side of the cutting tool sawblade dado molding head etc the side containing the antikickback spreader This can be extremely hazardous because the sawblade may grab the workpiece and throw it...

Page 23: ... a tendency to move Always use the correct Sawblade for the Job Always keep it sharp Whet making a four sided frame a fhe two side pieces must be exactly the same length b The top and bottom pieces must be exactly the same length c Always place the same edge of the workpiece against the fence turn the workpiece end for end for the successive cuts and mark a pencil line on the table for gauging the...

Page 24: ...er 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 paragraph Operating Controls Blade Angle OPERATION No 1 CROSSCUT Crosscutting is the process of sawing the workpiece by pulling the saw blade through it and us...

Page 25: ...ting 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 0 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 ...

Page 26: ...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 more than 8 inches so as not to strike antikickback pawls and then pulled back with use of the grip 8 Hands must be kept well away from saw blade 9 Saw blade MUST be parallel to fence to minimize possibility of kickbacks 10 For every new width of cu...

Page 27: ...fter 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 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 _able surface The radial arm is indexed at 0 and locked the bevel ...

Page 28: ...to the rear or strike the yoke before locking the handle must be adjusted as follows 2 Remove carriage stop screw and Iockwasher with a 1 4 inch hex L wrench 3 Grasp the carriage assembly move it carefully off the end of radial arm holding it parallel to the radial arm until all carriage bearings are free of their tracks 4 Rest the mo or and carriage assembly on saw work table and re install carri...

Page 29: ...ly 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...

Page 30: ...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 noticeable 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 Sn...

Page 31: ...IIItlll III Ill I II1 I Ill I I OR LIKE THIS 45 MITER g Sawdust between Work Piece and Fence Keep Front Work Table Clean h Rip Fence Not Straight Replace Fence 2 SAW CUTS AT ANGLE NOT 90 TO TABLE TOP a Table support channels not properly leveled Refer to Step One under Alignment Procedure Section b Blade not square to work table top Refer to Step Four in Alignment Procedure Section 3 BLADE ANGLE B...

Page 32: ...tracks Clean Tracks b Bad Bearing Replace Bearing c Worn Tracks Replace Tracks 9 CLAMPING FORCE NOT SUFFICIENT AT MITER ANGLES OTHER THAN 45 a Arm Control Lever requires Adjustment Refer to Arm Lock Adjusting Wheel in Adjustments to Compensate for Wear Section 10 CLAMPING FORCE NOT SUFFICIENT AT BEVEL ANGLES OTHER THAN 45 a Bevel Lock Lever Requires adjusting Refer to Adjusting Bevel Lock Lever in...

Page 33: ...ilities In many sections of the country demand for electrical power exceeds the capacity of existing generating and distribution systems 1 Excessive feed rate when crosscutting or ripping 2 Improper cooling Air circulation restricted through motor due to sawdust etc 3 Saw blade has heel 1 Low Voltage will not trip starting switch 1 Voltage too low to permit motor to reach operating speed 2 Fuses o...

Page 34: ...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 b...

Page 35: ...STD 541025 STD 523106 STD 551031 STD 551131 STD 541231 STD 541250 803835 63752 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 ...

Page 36: ...1 1 1 1 1 1 I 3 J J J J J Figure 2 J J J ...

Page 37: ...13 19770 AND 113 197750 9 _ _ 13 13 14 14 _ oi 271 J I J 30 28 29 oAny attempt to repair this motor may create a HAZARD mless repair is done by a qualified service technician Repair service is available at your nearest Sears Store 33 34 4 29 Figure 3 53 52 51 52 50 48 49 ...

Page 38: ... Hd Cap 5 16 18 x 1 2 Yoke Assembly See Fig 3 Screw Pan Hd 1 4 20 x 1 3 4 Table Rear Table Spacer Fence Rip Table Front Screw Set SI C_Jp 1 4 _0 1 2 2 2 2 3q 3 3 3 3 3 31 3 3_ 3 4 4 4 4 4 4_ 4 4 _y Part 3 No Description STD 551025 STD 512510 37384 37530 STD 551125 STD 541025 STD 541431 STD 551031 63536 STD 541437 63666 STD 601103 63467 60342 w 63258 30505 63683 63682 63062 3540 63677 63678 63676 W...

Page 39: ...rd Hardware Item May be Purchased Locally tStock Item May be secured through the hardware departments of most Sears Retail Stores or Catalog Order Houses Key Part No No Description 32 STD 551037 33 63652 34 63651 35 63469 36 63642 37 63648 38 63643 39 63644 40 60333 41 30521 42 63645 43 63620 44 60337 45 STD 600803 46 63662 47 63653 48 63654 49 60338 50 9421628 51 9421627 52 STD 551131 53 63650 54...

Page 40: ... b 0 1 2 1 5 6 Figure 4 ...

Page 41: ...trength Support L H Shaft Assembly Elevating Washer Thrust 502 x 927 x 031 Bearing Washer 1 2 x 7 8 x 010 as required Gear Bevel Nut Lock 1 2 13 T Key Part No No Description 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 STD 580014 63619 STD 541031 STD 541431 63672 STD 581037 63618 63617 60080 STD 581050 63616 STD 541025 STD 551125 63622 63435 60080 STD 551012 STD 52...

Page 42: ... Bracket Adjusting Lever Assembly Bolt Rd Hd Short Square Neck 1 4 20 x 1 2 Pin Lever Nut Push 1 4 Key Part No No Description 20 63637 21 63636 22 63667 23 STD 601103 24 STD 551210 25 63639 26 448437 27 63680 28 60256 29 STD 600803 30 63664 31 63663 32 63624 33 63640 34 60225 35 60128 36 60208 37 63773 Pin Pin Clevis Clamp Cord Screw Type T Pan Hd 10 32 x 3 8 Lockwasher Ext Tooth N10 Track Screw T...

Page 43: ...Antikickback Guide Antikickback Washer 13 64 x 5 8 x 1 32 _Screw Type T Pan Hd 10 32 x 3 8 Screw Wing 5 16 18 x 1 2 Nut Hex 5 16 18 Key Part No No Description 9 10 11 12 13 14 15 16 17 63271 STD 582043 63270 63269 63539 STD 541008 STD 551108 63538 STD 510805 Paw Anti Kickback Ring Retaining 7 16 Spreader Bearing Screw Guard Clamp Nut Hex 8 32 Lockwasher External Tooth No 8 Clamp Guard Screw Pan Hd...

Page 44: ...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 113 19770 113 197750 NAME OF ITEM 10 INCH RADIAL SAW All 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...

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