Sears 113 29003 Users Manual
11329003 11329003 CRAFTSMAN CRAFTSMAN ACCRA-ARM, 10-INCH RADIAL SAW - Manuals and Guides L0706366 View the owners manual for your CRAFTSMAN CRAFTSMAN ACCRA-ARM, 10-INCH RADIAL SAW #11329003. Home:Tool Parts:Craftsman Parts:Craftsman CRAFTSMAN ACCRA-ARM, 10-INCH RADIAL SAW Manual
CRAFTSMAN Saw Radial Manual L0706366 CRAFTSMAN Saw Radial Owner's Manual, CRAFTSMAN Saw Radial installation guides
113.29003 to the manual 57c91c49-c151-499d-b7d9-6ff81102bbeb
2015-02-05
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i i ASSEMBLY, OPERATING AND PARTS LIST FOR CRAFTSMAN 10 INSTRUCTIONS INCH wMODEL ACCRAaARM RADIAL NUMBER SAW 113.29003 The Model Number will be found on a plate attached to your saw, at the left side of the base. Always mention the Model Number in all correspondence regarding the CRAFTSMAN ACCRA-ARM RADIAL SAW or when ordering repair par_. HOW TO ORDER REPAIR PARTS All parts listed herein may be ordered through SEARS, ROEBUCK AND CO. or SIMPSONS-SEARS LIMITED. When ordering parts by mall from the mail order house which serves the territory in which you live, selling prices will be furnished on request or parts will be shipped at prevailing prices and you will be billed accordingly. WHEN ORDERING INFORMATION REPAIR PARTS, ALWAYS AS SHOWN GIVE THE FOLLOWING IN THIS LIST: 1. The PART NUMBER 3. The MODEL NUMBER 2. The PART NAME 4. The NAME of Item--RADIAL COAST TO COAST SERVICE FOR YOUR CRAFTSMAN 113.29003 SAW NATION-WEDE, FROM SEARS ACCRA-ARM RADIAL SAW SEARS, ROEBUCK AND CO. and SIMPSONS-SEARS LIMITED in Canada back up your investment with quick, expert mechanical service and genuine CRAFTSMAN replacement parts. If and when you need repairs or service, call on us to protect your investment in this fine piece of equipment. SEARS, I IN ROEBUCK CANADA, AND SIMPSONS_,SEAR5 CO.- U. S. A. L_MITED 'CRAFTSMAN ACCRA-ARIVL, |(_INCH RADIAL SAW, MODEL NO. I "_;_._:_003 31 / FOR PARTS LIST--SEE Figuro W a,i i 2 PAGE 3 CP_SP/L_N ACCP_-AP._ 10_RNCH RADIAL SAW, MODEl. NO. 113.29003 _d_ part_ illu_ted in Figures 1 through 4 and listed under part numbers may be ordered through any Sears mfall or teal! order store. Order parts by mail from the mall order store which serves the territory in which you live. In several B_'tances part numbers are listed for COMPLETE ASSEMBUESo AI! parts are shipped prepaid w_in the I_m_ of the ¢an_ finentol United States. WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION: I. THE PART NUMBER. 2. THE PART NAME. 3. THE MODEL 4. THE NAME NUMBER 113.29003. OF ITEM--RADIAL SAW. Do not use Ref. Numbers when ordering Repair Parts, always use Part Numbers. FIGURE Ref. No. Part Non I Description 1 2 3 30469 30470 5.1374 ,4 5 6 7 30472 30473 5.602 5.1243 8 9 S-1385 30474 10 11 S-1336 5.1255 12 30475 13 5-1337 14 30476 Radla| Arm 15 16 30671 5-1393 Column Tube Assembly 17 5-127 18 30479 19 30661 20 5-1342 21 22 30662 30482 Adapter Plug Cord with Plug PARTS Ref. No. LIs'r Description Part No. *Pan Hd Mach Screw 8_32x5/16 23 24 5.1266 30483 _'Pan Hd Type 23 Screw 6-32 x 1/4 Cord Clamp 25 26 30484 30485 Cover Plate Assembly *Pan Hd Moch ,Screw 10-32 X 3/8 27 28 30704 30654 _Pan Hd Mach Screw 6-32 x 1/4 29 30 31 32 33 34 30655 30489 30490 30491 5-t265 304?2 35 5-1387 36 30493 37 5.1216 38 30494 39 9-3240 40 41 42 43 30495 3540 9,3247 9-3220 Arbor Wrench tDado Set 44 45 46 30496 9.29007 9-2536 tMotding _Fiber Washer .140 x _250 x 1/32 Indicator #I _Fil Hd Mach Screw I/4-28x 1 *Med Lock Washer I/4 SAE Radial Arm Cap _Pan Hd Tyloe B Sheet Metal 5crow #8 x 3/4"" *Hex Hd Cap screw 3/8-16x3/4 elnternal Shakeproof Lockwasher 12-20 Arm Latch Brake Shoe *Socket Hd Cap ,Screw 5/16-18 x 5/8 Arm Lock Screw Arm Lock Pin Sw_h Key Switch Cover Switch Trim Arm Latch Shah Assemb|y Retaining Ring Spring Support Washer Arm Latch Spring Trim C¢_p *Pan Hd Moth Screw 10-32x3/4 Handle *Truss Hd Mach Screw 1/4-20 x 1-7/8 with Lockwasher Wing Nut *Steel Washer 11/32 x 7/8 x 1/16 Collar tl0" Kromedge Chisel Tooth Saw Blade Shaft Nut tMordlng Cutter Head Shaft Wrench Cutter Guard 1Work Light * Standard hardware ffem -- may be purchased locally. "/"Stock item- may be secured through the Hardware Department_ of most Sears or SlmpsonsMolt Order Houses. Sear_ Retail Stores or NOTE: Shipping and handling charges for _tandard hardware items (identified by*) such as nuts, s_crew_,washers, etco make buying these items by mall uneconomical. To avoid sblpptng and handling charges, you may obtain most of these locally. l FaGURE 1Ref.Hoe Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 5-1346 S-1284 5-1255 5-t258 30497 5-1216 5-1343 5-1347 30498 $-1214 30501 30499 30500 30502 S-1348 S-1349 30503 S-1350 30672 30673 30674 PARTS De_r_i:_on Ref. No. *Rd Hd Mace Screw I/4-20x7/8 _'Steel Washer 17/64 x 5/8 x 1/32 *Med Lock Washer I/4 5AE *Hex Nut 1/4-20x7/t6x3!16 Channel *Steel Washe_ 11/32x7/8_I/16 *Med Lock Washer 5/16 5AE *Hex Hd Mace Screw 5/16-18 X 1/2 Adjusting Screw _Steel Washer 17/64 x 1/2 x 1/32 Table Clamp Front Table Fence Table Spacer Board _Hex Nut 3/8-16 x 9/16 x 21/64 Med Lock Washer 3/8 SAE Rear Tab|e *Hex Hd Mace Screw 3/B-16 x 1-1/8 * Standard hardware Column Support Sac Set Screw Column Tube Key item- LIIST may be purchased to¢olly_ 4 Part No, 22 23 2.4 25 26 27 28 29' 30 31 32 33 34 35 36 37 38 39 40 30509 30510 5-1353 30511 30512 5-1354 30676 3O5O8 30678 30515 5-1355 30516 S-1356 30675 5-1389 30518 30517 5-1359 5-1358 41 42 43 S-1375 30604 30718 .Description End t_lay Washer #8 (as re€I'd) E|evatlon ShaFt Be=rlng Bracket +He× Hd Moch Screw 1/4-20x 3/4 Piv_ Pin l],earing Bracket _Hex Hd Mace Screw 3/8.16 x 5/8 Base Assembly Elevation Crank Shaft Assembly Elevation Shaft Assembly Retaining Plate +Hex Hc_ Mock Sc_re_ 5116-18x7/8 Retaining Ring tSteel Washer .515 x 7/7 x 1/32 Stud Fastener "Sac Set Screw 1/4-20x3/8 Elevation Crank Assembly Nameplate *Hex Hd Mace S_rew 10-32 x 3/8 _Med Lock Washer #10 SAE _'5teel Washer 13/64 x 7/16 x t/16 Oil Sling Washer Plug Figure 3 ........... , u,,,, ,, ,. "_-SS i i,,,,............. FIGURS Ref. blo_ Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 30519 5-1361 30679 5-1343 30521 30657 5-1392 30680 30524 30527 30682 5-1363 30683 30684 30685 30686 30536 30687 30681 30615 30688 5-1394 30538 30539 30540 30541 30542 30543 30544 30545 30689 :_ PARTS Description Swivel Latch Pin Handle *Hex Hd Mach 5<:rew 5/16-16 x 1-I/2 RetainingPlate *Med Lock Washer 5/16 SAE Swivel Latch Sp_ing Swivel Latch Pin *Steel Washer .328 x 3/4 x 1/16 BailRetainer Carriage BallRace, ImP1hand Ball Speed Nut *Hex Hd Math Screw 5/16-18 x 2-1/4 Rip Scale Indicator Carriage Cover, left hand Eccentric Bushing Sc.mw Eccentric Bushing Carriage Lock Knob Assembly Carriage Lock Shoe Ball Retainer, r'_ghl hand Carrlage Ball Race, right hand Carriage Cover, right hand *Pan Hd Math Screw 8-32x3/8 Saw Guard Assembly Discharge Elbow Wing Screw Anti-Kick Back Pawl A_.sernbly X-Washer Anti,Kick Back Pawl Rod Crow Pin Bevel Latch Pin * ,_landard hardware item _ may be purchased locally, 5 LIST Ref. No. Part No. 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 30690 30548 30547 30546 30505 5-1390 30.567 30566 30618 30565 30691 30660 5-1366 S-1255 30562 30692 30558 30557 63 5-,1372 30663 30556 30606 30664 30551 30552 5-1391 5-1385 30559 S-1365 30693 30592 Description Latch Pin Handle Retainer Latch Pin Spring Disk Retaining Ring #2 Hex "L'" Wrench 1/8 ocro"_ flats _Soc Cup Point Set Screw 1/4-20 x 1 Bumper #2 Yoke Clamp Assembly - Dust Cover Bumper Corrlage Latch Pin Housing *Hex Hd Moch :Screw 1/4-20x7/t6 _Med Lock Washer 1/4 SA.E Motor Support Bearing Yoke Lock Screw Yoke Clamp Handle Assembly Index Handle _rake Shoe Expander Bevel Index Handle Index Handle Washer Pressure Pad Bevel Lock Knob Assembly Hex "L" Wrench 7/32 acro. fiats *Pan Hd Math Screw 6-32x3/16 _Fiber Washer .140 X .250 x 1/32 Indicator #2 *Sac Hd Cap Screw 5/16.18 x 1-1/2 Latch Pin Handle Bevel Scale _#2x 1/8 Type U Drive Screw 8 1623 "\ \ \ \ I I J •..._-_...--20 / / 1 1_/ BLACK T0 / 11 12 GREENTO GREEHON PLUGAND CORD{SEEiTEM3 FiG I) WHffETO SWFICH=3 BLACKTO SWIICH=1 F_gore 4 FIGURE Ref. No. 1 2 3 4 Part No. __,T_em. 30696 5-t367 30697 30570 5 5-1371 6 7 O 30571 30572 30719 *Steel Washer 1-9/16 x 1-27/32 x .010 (as req'd) Bearing Bearing Retainer Plate End Shletd #2 30574 S.1368 30575 30698 30577 Hog Ring *Fiber Washer .380x Insulating Bushing Assembled Rotor Baffle Plate 9 10 11 12 13 14 15 16 17 18 5-1227 30578 _ 30580 30720 4 PARTS 9".s DescHptlon Motor (Less Guard Stud) Stator Screw *Pan Hd Much Screw With Lockwasher Stator .Screw @2 Guard Stud 9/16,_ 1/32 LiST Ref. No. 19 20 21 22 23 Part No. 30573 5-109 30582 30613 30583 24 25 26 27 28 5-1285 30700 5-1369 30586 30677 29 30 31 32 33 30588 $-1370 30701 30590 30619 "Description Wire Connector *Hex Nut 8-32 x 11/32 x 1/8 Shaft Cap Card Clamp #2 Grommet *Pan Hd Much Screw 8-32 x 3/8 Capacitor Clamp *Pun Hd Much Screw 6-32 x 5/16 Capacitor Protector Relc_ *Pan Hd Much Screw 6-32 x 7/16 Assembled Lead #1 Assembled Lead @2 #16 AWG U.L Approved WL,o S-1/2" *Pan Hd Much Screw 8-32 x 1/4 Cord Assembled Staler _,'_? 5wing Washer End Shield 34 None StanduTd hardware item - may be purchased locally, 6 30702 30670 Nameplate Operating Instructions & Parts List for Craftsman Aco'ra-Arm 10" Radial Sow, Model 113.29003 Your I. 2. 3o 4_ 5. 6_ 7. 8_ 9. 10_ 11. 12, 13, 14, 15. 16o 17o 18. 19. Arbor Wrench Shaft Wrench Table Clamp Adapter Plug Yoke Clamp Handle Radial Arm Indicator Carriage Lock Knob Rip Scale Indicator Swivel Latch Pin Knob Latch Pin Handle Switch Key Arm Latch Handle Bevel Index Handle Discharge Elbow Anti Kick Back Pawl Assembly Bevel Lock Knob Bevel Index Scale and indicator Elevation Crank Hex "L" Wrenches Figure 5 ASSEM BLI N G -ADJ USTIN G CONNECTING For 230 volt operation, see connecting instructionson motor nameptateo Also see the "Warning Label" on the rear of the saw base° THE MOTOR TO THE POWER SUPPLY Motor Spec_cations "'IMPORTANT" The fat!owing wire sizes ore recommended for connecting the motor to o power source for TROUBLE FREE OPERATION. 115/230 volt, 10/5 amps, 3450 RPM, 60 cycle, alternating current (AoC. only) single phase, non-reverslbteo Rotation: clockwlse viewing saw blade end of motor shaft. The motor as shipped is connected for 115 volts_ For 115 volt operation see Figures 6 and 7 for connecting plug and cord from saw into 115 volt receptacle. Length of Concluctor Wife Size R_quired (Ame_iconWire Gaug_ No,) 115 Safety Precaution The saw motor is equipped with a manual reset, therme] oveHoad protector. If during operation this protector opens the line, immediately turn the switch "Off". The protector can be closed again after the motor has cooled by firmly pushing the red button on the capacitor cover until the protector snaps into the running position. Do not tap or strike the reset button_ This protector is not intended to take the place of a fuse as the protector will not provide protection against overloads or short circuits in the lines leading to the motor. The motor should not be operated on a load which ca usesthe protector to open the line frequently° For circuit protection use a "Fustat" or "'Fusetran" fuse --15 ampere fuse for 115 volt operation and 7½ ampere fuse fop 230 volt operation. Volt Lines 50 feet or tess No, 12 100 feet or less No. 10 • 100 feet to 150 feet No, 8 150 feet to 200 f_et No. 6 200 feet to 400 f_et He. 4 50 100 100 150 200 feet feet feet feet feet or or to to to 230 Volt Lines less less 150 feet 200 feet 400 feet No_ 14 Hoe 12 No. 10 No. 8 No_ 6 For circuitsof greater length the wire size must be increased proporfiohally. ALWAYSGROUND PIGTAIL _--_'_------_'_ TO 115 VOLT SUPPLY LINE SUPPLY 115 VOLTt|NE PLUa FROM AND SAW CO_D _ _)_ | GROUND WtlE PLUG AND CORD FROM SAW METAL t_ECEPTACLE _OX MUST _E GROUHDED TO A COLD WATER PIPE OR TO THE ELECTRICAL GROUND OF THE INCOM|NG "_ ADAFTER GI_OUND LLtO PLUG POWER _ITEM4, P_GUeE S_ Figure Figure 6 7 7 LINES _OUHTING THE SAW TO A WORK BENCH The saw should be placed on a _itoble sturdy work bench and posltlor,ed so that the elevation crank (figure B) is flee to i'otate_ The ba_ of the saw must be mounted to a flat •.urfoce on the work bench to prevent distortion of the saw ase_The nuts, screws,and washers which attach the wooden _ipping skids to the saw base may be reed to secure the saw base to the work bench. Check that saw is level or sloped slightly to the rear so that carriage when undamped, does not run ffwe]y to the front end of the radial arm. INSTALLATION OF THE TABLE AND FENCE 1. Turn elevation crank to robe motor clear of shipping brackets_ 2. Remove shipping brackets from base. 3o Place front table on channels with notch in table forward and down as shown in Figure 8o 4_ Align holes in front table with three forward mounting holes in channels_ See Figure 8. 5o Assemble six machine screws and washers through six holes as shown_ 6_ Attach six lockwashers and nuts. Before tightening nuts securely push table evenly toward rear of saw_ Tighten nuts. 7, Lay fence in vertical position behind front table. B Lay table _oacer board behind fence. 9_ Lay rear table with cut-out section forward behind table spacer board. 10. lnstaff table damps as shown and tighten securely against edge of rear table. ADJUSTING THE TABLE PARALLEL TO THE RADIAL ARM 1o Remove saw guard with holding washer and wing nut. 2_ Remove shaft nut and one loose collar on motor shaft° See Figure 11. . Insert arbor wrench between collars on motor shaft. Figure 9. Tighten shaft nut by hand. 4. Tighten radial arm handle (item 12, figure 5)_ 5_ Loosen carriage lock knob (item 7, figure 5) and turn elevation crank until end of arbor wrench just touches the tobte top thus permitting the wrench to be swung back and forth_ See Position 1, Figure 9. Mark this spot and Positions 2, 3 and 4 with a pencil. NOTE Do not turn the elevation crank throughout the remainder of this procedure as the radial arm must remain at the same height above the table while checking at Positions 1, 2, 3 and 4 of Figure 9, POSITION 1 POSITION 2 POSITION 3 POSITION 4 Figure 9 6. Pull motor to Position 2. Wrench when moved back and forth should just contact table tap as in step 4. 7. Turn arm latch handle (item 12, figure 5) counterclockwise and pull out. Move arm to Position 3 of Figure 9. Tighten radial arm handle and repeat procedure of step 6. ft. Move radial arm to Pasltlon 4 of Figure 9, tighlen radio| arm handle and repeat above procedure. If contact between the wrench and the table top is not the same at all four positions the table can be leveled as follows: (See Figure 10)o 3 1 1_ Loo_n Tne Qamplng _or_w'_ _wn_ mJ _tl _m :_IUAICII_ UM" :_AW ISI.AU= _ In" IAnLC lur 1. Place edge of combination square or accurate steel square on table top and position as shown in Figure 13. Square must be held firmly against table tap° 2. When blade is _uare to the table no light will be v_ible between square and face of saw blade. Do not allow square to rest on saw teeth. If light is visible between steel square and face of sow blade adjust as follows: a. Loosen bevel lock knob (Item I, figure 13). Use 7/32 hex "L" wrench and sllghfly loosen four socket head screws (item 2, figure 13). b. Hold motor shaft at one end and tilt motor in proper direction until saw blade is square to table top. See Step 2 above_ c. Retlghten socket head screws (Item 2, figure 13) and bevel lock knob (Item 1, figure 13). d. Recheck blade _uareness to table top since tightening of screws may have shifted motor. e. Indicator (item 3, figure 13) should read 0 ° on bevel index scole_If not, loosen screw and adjust indicator. Retlghten screw. CHECKING COLUMN TUBE KEY if excessive radla| arm movement is noticed even though the arm is locked in position, check the fit of the column tube key (Item 2, figure 14) and the keyway in the column tube. _€;,nne'ls • (item 2). 2. Adiust nuts (Item 3) by alternating loosening and tightening so that the channels are moved up or down an the a_justing screws (Item 4) in the desired direction. 3. When channels are properly adjusted the arbor wrench wifl just contact the table top when swung back and forth at Positions 1, 2, 3, and 4 of Figure 9_ Tighten clamping screws (Item 1). Recheck the four positions to insure that no change has occurred. ATTACHING THE SAW BLADE 1. Remove shaft nut and one loose col|arm 2. Place saw blade on motor shaft taking care that saw blade teeth are in some direction as shown in Figure 11_ 3. Replace other loose coltar and shaft nut° Smooth face of €ol|or must be away from saw blade. ,4. Use arbor wrench (item 1, figure 12 on motor shaft nut and shaft wrench (Item 2, figure 12) on slot in motor shaft to tighten shaft nut. CAUTION: SHAFT NUT HAS LEFT HAND THREADS To Loosen Shaft Nut " ° "_ Figure 11 Figure CAUTION: SHAFT NUT HAS LEFT HAND THREADS 1. Adjust by loosening the socket set screw (Item I, figure 14), using the 7/16 hex "'L'" wrench° 2. Pressvigorously against the rear of the column tube key (Item 2, figure 14) or C-clamp the key while slightly rocking the radial arm back and forlh. This causes the key to seat properly in the keyway° 3o Tighten the set screw (item 1, figure 1`4) securely whffe maintaining pressure on the key° SQUARING THE CROSS CUT TRAVEL TO THE FENCE 1_ Set radial arm at 0 ° index position and tighten arm latch handle_ See Page 11 "Angular Movement and Locking of the Radial Arm" for the most positive and ro Tighten Figure Shaft 12 14 Nut accurate sewings at an index Posilion, 2 Figure Figure 13 9 15 2o Lay combination square or accurate steel square against fence as shown in Figure 15 and position until it just contacts a blade tooth (See A, figure 15). Mark this tooth. 3_ When the carriage is moved back and forth on radial arm saw toofi_"A" should iust touch square at all po_itions. Figure 17 CHECKING THE SAW BLADE FOR HEEL (LEFT AND RIGHT) tf saw tooth "A" does not touch square as in step 3, adjust as fellows: a. If saw tooth "A" (Figure 15) moves away from the square when moving the blade from the rear to the front of the table, completely loosen the three screws holding the table to the channel on the |efthand side of the table _nd slightly loosen those on the right side of the tableo Slightiy tighten the left table clamp (Item 1, Position 4, Figure 9)_ bo Tighten all table screws first, then both table damps. Recheck blade squareness again. c. Reverse this procedure if tooth "'A" moves into the square when moving the saw blade from the rear to the front of the table. Using a scrap piece of one-lnch lumber approximately six inches wide, lay it on the table against the fence on the left side of the blade. Position the board ta permit a three-inch piece to be cut from the right end holding the beard firmly against the fence wffh the left hand. Turn the key switch "On" and commence the cut by pulling the saw forward through the board until the front half of the saw blade clear_ as _hown in View A_ Turn the switch "Off" and atlow the saw blade to come to a complete _op while the rear portion of the blade is r_itl in contact with the wood, Marks on the face of the board indicate left heeling. Check face of cut board. See View A_ To check for right beefing repeat the same cut from the right side of the blade. Check for heel marks° See View B. tn some cases, the above adjustment may not be sufficient. if this is the case, adjust as follows: _. Remove three screws (Item 1 and 2, figure 16), indicator (Item 3) and radial arm cap (Item 4). b_ Turn arm latch handle 1/2 turn counterc!ockwi_ to release brake, Do not pull out_ c. Slightly loosen (do not remove) two hex head screws (Item 5) inside of column tube, do Move radial arm in proper direction to make saw tooth "'A" (Figure 15) follow edge of square when checking. e. Retightee hex head screws (Item 5, figure 16) and arm latch handte. f. Recheck blade tooth "A" travel with square. g_ After blade is square to fence reassemble radial arm cap and indicator using screws (item 1 and 2, figure 16). Set indicator at 0 °. PRELIMINARY CROSS-CUT AT THE 0 _ POSITION 1o Attach saw guard (Item 1, figure 17) washer (item 2) and wing nut (Item 3) to motor and motor s_tud(Item ,4). 2. Pull motor forward of fence so that blade is flee to rotate° 3. Lower radio1 arm untff sow blade just clears table top. ,4. Tighten carriage lock knob (Item 5, figure 17). CAUTION Before cutting always be sure that the arm latch handle is locked fully clockwlse. (Item 8, figure 17.) 5. Plug in power cord to receptacle. 6. Insert switch key (Item 6, figure 17) and turn "On". 7. Lower rodial arm until blade cuts into tabte top 1/32". THIS tS ALL THAT IS NECESSARY° NOTE The piece of wood must be held firmly against the fence and not permitted to move while the saw blade is coming to a stop° _0 "r_VEL ,_OE _U_VEL %. /_LnK IN DOA_O St,ADE HEELING TO LEFT _'_ :ll _''' _ Exaggerated ktAf_ _ VIEVV A View V|_ B. of Heeling IN _AIO BLADE HEELING TO li:IGHr Condition To correct for heeling (left or right) proceed as fallows: 1o Remove left hand carriage cover (Item 1, figure 18)o To cut a blade clearance groove in the table and fence hold the bevel index handle (item 7, figure 17) with the left hand and loosen the carriage lock knob (Item 5, figure 17) with he right hand. Slowly pull the motor with the left hand out to the e_reme end of travel and then push the motor back through the fence to the e_treme rear posltion_Turn the key Jwitch "OFF", Figure 1 8 10 5. Refighten the two hex head machine screws (item 3, figure 18) and relock the yoke by pushing the yoke clamp handle toward the rear of the saw. 6. Recheck for left and right heel as before. 7o When the heeling condition is corrected the face of the board will shaw no marks when cut from either side of the blade. B° Replace carriage cover_ 2.* Loosen yoke clamp handle (item 2, figure 18) by pulling the. handle horizontally toward the front of the saw. 3. Slightly loosen the two hex head machine _rews (item 3, figure 18). 4. Rotate the yoke (item 4, figure 18) very slightly oppo_ite to the direction of heel. (For left heel, rotate yoke clockwise; forrightheel rotateyoke counterclockwise.) CONTROLS OPERATING 1. 2. 3_ 4. 5o 6. 7. 8. 9. 10. 1 Io 12. 13_ 14_ 15. 16. 17. 18. 19. Arbor Wrench Shaft Wrench Table Clamp Adapter Plug (Except in Canada) Yoke Clamp Handle Radial Arm Indicator Carriage Lock Knob Rip Scale Indicator Swivel Latch Pin Knob Latch Pln Handle Switch Key Arm Latch Handle Bevel Index Handle Discharge Elbow Anti Kick Back Pawl Assembly Bevel Lock Knob Bevel Index Scale and indicator Elevation Crank Hex "'L" Wrenches NOTE: WHEN ORDERING REPAIR PARTS REFER TO PARTS LIST FOR CORRECT PART NUMBER. 14----.._ Figure the arm latch handle (at end of radial arm) to prevent damaging the arm lock pln_ If damage occurs, the radial arm wiff not index properly at 0 ° and 45_ left or right. MOVEMENT AND POSITION OF THE MOTOR IN THE YOKE are,controlled by the latch pln handle (item 10, figure 19) and beveZ lock knob (Item 16, figure 19). The bevel scale indicates the angular position of the motor with respect to the horizontal from 0 _ to 90 ° in either vertical pos'rtionoThe latch pin handle automatically indexes the motor at 0 °, 45 °, and 90 ° up and da'_n. Lift to release. At any other position the latch pin handle isnot engaged. The bevel lock knob locks the motor to the yoke when the motor is in any position. Locking is clockwise; unlocking is counterclockwise. MOVEMENT AND POSITION OF THE YOKE are controffed by the swivel latch pin knob (Item 9, figure 19) and the yoke clamp handle (Item 5, figure 19). The swivel latch pin automatically indexes the yoke at each 90 ° position and two 45 ° positions_ Lift to release_ The yoke clamp handle locks the yoke to the carriage in any position. Pull to release. Push to tighten. When "in Ripping" it may be desirable to have more flee table in front of the saw blade than is ohtainable when the radial arm is at the 0 ° posltlon_ With the blade in th normal cross-cut position index the radial arm to 45 ° left and lock it. Then loosen the yoke clamp handle and index tile yoke 45 ° clockwise_ Redamp the yoke clamp handle. The added free table space is now to the right of the blade and ripping should be done from the right side of the table. The reverse is also true for "Out Ripping" by indexing the radial arm 45 ° right and indexing the yoke ,45° countercTackwlse_ The added table space is now ta the left of the blade and ripping should be done from the left s_de of the table. CAUTION: Under these two conditions the In-Rip and Out-Rip scales cannot be used. RAISING AND LOWERING THE RADIAL ARM is accomplished by the elevation crank (Item 18, figure 19). One complete turn of this handte will raise or lower_the radial €l/'m _9 _,_". LOCKING THE CARRIAGE TO THE RADIAL ARM is accomplished by the carriage lock knob (Item 7, figure 19). Turn the knob clockwise to lock; counterclockwise to unlock. ANGULAR MOVEMENT AND LOCKING OF THE RADIAL ARM are controlled by the arm latch handle (item 12, figure 19). The radial arm can be rotated 360 ° and locked in any position. The arm is unlocked from any position by a slight counterclockwise rotation of the arm latch handle and is locked in any position by rotating the arm latch handle clockwise until tight. The radial arm has positive stops at 0 ° and 45 ° left and right, and is released from these index positions by unlocking and pulling out the arm latch handle (Item 12, figure 19). Due to positive arm locking at the index positions, the arm latch handle may be difficult to pull out. A few turns to the left will release i|. For most positive and accurate settings at the index positions, the following is recommended: 1. if the radio1 arm is already indexed, unlock and pull out the arm latch handle and move the radial arm off of the index position. Release the arm latch handle. 2. Before moving the radial arm to the desired index position, turn the arm latch handle (item 12, figure 19) just 1/4 turn counterclockwise from the locked position. 3. Move the radia! arm into the index position (do not bump or jar) and hit the face of the arm latch handle solidly with the palm of the hand. 4. Lock the radial arm by turning the arm latch handle tufty clecl_,vise. CAUTION: When moving the radial arm in any direction beyond _° left or right, always pull out 11 Figure 1. Adjust by loosening the socket set screw (item I, figure 22), using the 7/16 hex "t" wrench. 2. Prexs vigorously against the rear of the column tube key (Item 2, figure 14) or C-clamp the key while slightly rocking the radial arm back and forth_ This causes the key to seat properly in the keywoTo 3, Tighten the set screw (Item 1, figure 22) securely while maintaining pressure on the key. ADJUSTMENT OF RiPSCALEINDICATORS Whenthefenceis in itsnormalposition (nextto thefront table),indextheyoke90 ° from the €_oss-cut position so that the blade is between the motor and the fence° Lock YOKE CLAMP HANDLE ADJUSTMENT The normal locking position of the yoke clamp handle (item 1, View A_ figure 23) is midway between the two sides of the yoke. When the handle strikesthe yoke before locking, the handle may be adjusted as follows: 1. Remove sow guard and blade. 2. Set yoke clamp handle to Position A, Figure 23. (Mid Move the molar along the radial arm uoti_ the blade, when spun by hand, just _uches the front face of the fence (See Figure 20)° The indicator (Item 8, figure 19) on the "In-Rip" scale should now read 0. If not, shift the position of the indica|at to read 0. The same indicator should also read correctly on the "'OutRip" scale when the blade is in the out-rip positlon_ This indicator should be reset with any blade change. way.) 3. Remove lock screw (Item 3). 4o With off-set screw driver turn slotted end of the yoke clamp (Item 2) counterclockwise until a slight snugness of the yoke clamp handle is felt at Position A, Figure 23. The "Out-Rip" scale on the left side of the radial arm is only used when the fence is in its extreme rear position against the table clamps and the blade is in the out-rlp position. The some method of adjustment is used for this cote indicator except that the blade is positioned as shown so that 9°° is measured between the fence and the nearest blade tooth. (See Figure 2I). NOR/€_ a___s L LOCKING G _osmoN ou_ To WEAR 1710N ..-..3._ _ "" LOOSENED _SITION LOOSENED The indicator should then be adjusted to read 9" an the "Out-Rip" _cale on the left side of the radial arm_ POSitION MEASURE FROM FENCE TO NEAREST BI.J_DE TOOTH Figure 23 A NO_U,_,_OC_NG POSlnON 5o To replace lock screw align holes in yoke clamp with hole in yoke by a slight odiustment of yoke clamp using off-set screw driver° Insert lock screw and tighten. CARRIAGE hEAR To test for looseness in the carriage, firm|y grasp the carriage (Item 1, figure 24) at the levet of the baff races and apply a firm rocking motion. Noticeable looseness may be adiusted as follows: 1. Remove sow guard and blade. 2o Place block of wood on table under motor and turn elevation crank until weight of motor just rests on block. 3. Remove carriage lock knob assembly (Item 2, figure 24) and carriage cover (Item 3, figure 24). 4. Loosen 3 hex head machine screws (item 1, figure 25), eccentric hold-down screw (Item 2, figure 25) and two adjusting set screws in the holes on the side of the carriage (Items 5, figure 2S)o Use 1/8 hex "L" wrench on set screws, 5_ Rotate eccentric bushing (Item 3, figure 25) clockwise to obtain snug fit. The bali retainer (Item 4, figure 25) should be guided at both ends by hand to prevent cocking° T,/_ LEg._ I Figure 21 .-Out-Rip Position of Blade ADJUSTMEHT$ TO COMPENSATE FOR WEAR Even though the finest materials and procidon workmanship have been u_ed to minimize wear it is reasonable to expect some wear. Adjustments have been built into your Croft_ man sow to reduce or eliminate this wear. COLUMN TUBE KEY ADJUSTMENT :f excessive radlat arm movement is noticed even though ,t_e arm is locked in position, check the fit of the column tube key (item 2, figure 22) and the key'way in the column tuber 12 Do not lubricate bevel latch pin (Item 31, figure 3) in yoke. DO not lubricate between radial arm cap (Item 12, figure 1) and radial arm_ 6. Retlghten all hex head scTew and _ntric bold-down _rew. (Do not allow eccentric bushing to rotate when ttlghtenlng.) 7. Correct adjustment exists when there is no play between the carriage and radial arm, and yet the carriage moves freely. After adjustment is completed snugly tighten the two adjusting set screws. Caution: Do not o_rtlghten. 8. Replace carriage cove_ and lock knob ossernbly_ PERIODICALLY LUBRICATE THESE POINTS Use SAE No. 10-30 Auto Engine Oilo Apply a few drops of all along the swivel latch pin (item 6, figure 3) only ff the pin has a tendency to stick.Remove the left-hand carriage cover and use all sparingly to prevent it from getting on the ball bearings or races. A light film of oil can be wiped on the face of the column tube (Item 15, figure 1) and keyway to lubricate the fit between this part and the key and column support (Items 21 and 19, figure 2). Apply a few drops of all to the bearing surfaces of the elevation crank shaft assembly (Item 29, figure 2). An othng hole is provided in the elevaffon shaft bearing bracket (Item 23, figure 2) to facilitate the lubrication of the rear bearing support. The thread on the elevation shaft assembly (Item 30, figure 2) can be lubricated through the oiling hole in the center of the radial arm cap (Item 12, figure I). STANDARDSAW OPERATIONS CROSS, CUI"rlNG Crass-cuttlng is the sawing of wood across the grain. Planks ore milled with the grain running the length of the plank_ If a straight cross-cut is desired, the board is placed on the saw table against the fence so that the grain is parallel to the fence. See Figure 26. PROPEROPERATINGPROCEDURES DRESS PROPERLY -- Operation of the saw is simple, safe and easy-when properly done. Always be atert_ Do not wear a tie or other loose artlcles. Keep long sleeves down with cuffs fastened or wear short sleeves. NEVER STOP BEING CAREFUL. One moment of inattention can cost you a painful injury. NOTE When cross-cuttlng normal pieces of lumber, the long end of the board should be placed to the left of the saw blade as the board is normally held by the left hand during operation_ AVOID AWKWARD HAND POSITIONS-*Do not get hands into a position in which a sudden slip can cause them to move into the saw blade. NEVER OPERATE THE SAW WITH THE ARMS IN A CROSSED POSITION. Never hold work on right side of blade with left hand while pulling saw with the right hand Do not attempt flee-hand cros_.cuttlngo Use a push stickwhen hand gets too close to the blade in o ripping position. NEVER TWIST WORK --Twisting work will bind blade and cause a kickback_ Safety Precaution The motor is shipped with a shaft cap (Item 21, figure 4) threaded onto the stub end of the motor shaft_ When this shaft end of the motor is not being used, this cap should always be in place. The radial arm must be positioned at 0 ° as indicated by the radial arm position indicator. The arm latch handle must be indexed and tightened_ See page 11 "Angular Movement and Locking of the Radial Arm" far the most accurate setting at the 0 ° index position. The yoke must be indexed at the 0 ° position, making the saw blade perpendicular to the rip fence, and the yoke clamp handle placed in the locked pos_.. fion. The bevel •index handle must be positioned at 0 o , €IS indicated by the bore| scale, and Iocked_ Turn the elevation crank to lower the saw until the btade teeth are approxlmately 1/32" below the table surface in the saw slot made when performing the "PREI.IMINARY CROSS-CUT AT THE 0 ° POSITION". Push the saw carriage to the rear of the radial arm so the blade is behind the rip fence. Adjust the saw guard so the bottom is parallel to the table and set the antl-klckback pawl assembly so it iust clears the board to be cut. Turn the switch key "On" to start the saw motor. Hold the board firmly against the rip fence with the left hand and grasp the bevel index handle with the right hand. The cut is then made by pulling the carriage forward until the LUBR|CATriON Your saw is a fine machine and should be given the best of care. If kept clean and properly lubricated, it will give many years of trouble-free service° Before describing the various points which may periodically require lubrication, IT 15 MORE IMPORTANT TO FIRST MENTION THE VARIOUS SPOTS WHICH SHOULD NOT BE LUBRICATED° NO LUBRICATION REQUIRED Do not lubricate any ball races or any ball bearings. Do not lubrTcate bearing fit of bevel index handle (Item 52, figure 3) in yoke. Do not lubricate the motor bearings° These are sealed ball bearings and require no added lubrication. 13 At the opposite end of the guard, loosen the wing screw holding the anti-kickback pawl assembty and lower the assembly until the tips of the pawls are 7/8" below the top _Jrface of the board to be cu/_ Retighten the wing screw saw _lode cuts through the work_ The carriage will tend to move toward the operator so be ,prepared to restrain it by keeping your arm straight from fife shoulder to the wrist, When the cut is complete, the saw should be returned to the back of the radial arm and the swltch key turned "Off". it will be noticed, that the saw blade tends to feed itself through the work due to the rotation of the blade and the direction of feed. Therefore, the operator should develop the habit of holding his right arm straight from the shoulder to the wrlst_ After this method is used a few times the operator will find that it is necessary to roll or rotate the body from the waist up. If this method is followed, it will become apparent that very little effort is required on the pert of the operator to move the saw blade through the work, and in most cases, the right arm is used merely to control the rate of feed of the saw through the board_ It will also be found that when cross-cuttlng a thick board it wilt be necessary to retard movement of the saw through the work. By holding the right arm (right hand normally grips the saw handle) _alght, the operator can easily control the rate of feed, thus prever_ing the saw blade from overfeeding and stalling the saw motor. This must be avoided whenever possible. In some casesit may become necessary to cross-cut tong boards which extend over the saw table on one, or both sides. This can cause buckling of the board and bind the sow during the cut, To eliminate th;s condition the ends of the board should be sup- IN-RIPPING--In-rip refers to a posltion when the blade is between the motor and the fence and parallel to the fence. See Figure 28. To place the sow in this position, unlock the yoke, disengage the swivel latch pin and rotate the yoke 90 ° clockwise (viewing it from the carriage) until the swivel latch pin automatically indexes the yoke 90% Relock the yoke. See "'Adjustment of Pointers" to check accuracy of "lnoRip" scale reading. Position the motor on the radial arm until the pointer on the "In-Rip" scale indicates the desired width of the finished cut board_ Tighten the carriage lock knob securely. Position the discharge elbow on the guard _o that sawdust will be blown toward the rear of the saw. Turn the saw "'On" end lower the saw blade until it cuts into the table top about 1/32",, Turn the saw "Off"° Haw adjust the saw guard and anti.kickback pawl assembly as described in the paragraph "Ripping". The board to be ripped must be fed into the saw blade from the right side of the table, therefore, the normal position for the operator is also at the right side of the table. With the left hand safely clear of the blade and holding the board to be ripped down against the table and against the face of the fence as a guide, use the right hand to feed the board into the saw. The left hand should remain stationary, serving as a guide only. As the right hand approaches the left hand, hold a push stick with the right hand to complete the cut° Do not leave a long board unsupported so that the spring of the board causes it to shift on the table_ A support like that described in "Cross_ Cutting" can be used to support the board behind the blade; and if the board is very long, use another support in front of the saw° R_pped boards up to 8_" wide can be cut in the In-Rip posltiom ported. Figure 27 illustrates a typical support which can be made and used to facilitate crosssltlon. 3_ Position used for maximum out-Hp capQcff',/. 7. An auxiliary table top for molding or shaping can be constructed slmffar to Figure 39_ Note the shape of the back guide fence against which your work p_eceis moved° A cut-out 5" wide should be made at the center of this guide fence to give adequate clearance for the molding head and cutters. Also a wider clearance marked "'A°' should be made to allow for the radial saw motor. Be sure the front edge of the auxiliary table is parallel with the surface of the guide fence. With the auxiliary table top thus completed it is ready for use by merely damplng it into position with "C °' clamps. 2_4 EDGES rA_LALLEL -- I,._A_°_ LONG I I ! Figure 37 _,_ _ 16 lAD IAL SAW TABLE
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