Parts book for Singer 211W151 - Superior Sewing Machine and
Contents
1. 20 267215 28 267361 28 350574F 26 244445 20 261220 s vs 16 267362 30 350581C 18 244746 20 267221 14 267365 28 350588 20 244141 14 267222 14 267366 28 350595XC 28 244750 18 32 267224 14 267367 28 350708 32 244751 16 207229 sau 30 267368 20 BAAT sars wx 24 267230 30 261310 28 244760 24 261231 30 267371 282. 30 267034 22 267265 18 270026 24 244717 30 267053 28 267212 16 270653 12424 22 244718 24 267063 24 267213 22 270880 28 244719 30 201390 AA 28 267216 30 16 244120 28 267140 28 267277 28 272142 14 244721 14 AAA 16 267284 30 27504 AAA 18 244722 14 267158 14 267285 30 Ze oO 18 244125 30 267160 14 267286 30 276061 28 244726 14 20 LOL 22 95 14 267287 30 350197E 22 244127 20 267162 14 26 289 18 350231C 36 244729 20 267166 28 20129360 we 80 30 350366X 22 244730 22 267167 28 260315 675 20 3503936 22 244734 20 201711244555 28 267316 20 350405 26 244135 20 267180 24 267321 30 350440X 24 244736 20 267182 24 2613224545354 30 350464X 18 244731 20 267188 24 267323 20 350467 24 244738 20 267190 24 267351 18 350477C 24 244739 20 267194 28 267355 26 350492 14 244740 20 2071197 32 267356 26 350548C 24 244741 20 BET AAA 28 267358 26 350563E 16 244742 20 267200 28 201259 244 26 350564 28 244743 20 267212 28 267360 28 350566C 30 244144
3. Or Om amp Qu NO 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 14 ARM SHAFT NEEDLE BAR AND TAKE UP ASSEMBLY Part No 240139 267239 235706 200383C 202552 202399 244071 264714 200072C 202330 267160 267236 207247 267221 267466 200374 AL 200388 200333 200378 267224 244747 204329 200341C 267162 202253 350492C 200363AL 267161 244722 244721 141566C 141567C 272142 240020 200125ALX 200175D 240039 244726 201341C 0267158 9267222 Description Take up Lever Hinge Stud with 235706 Oil Packing wick Hinge Stud Set Screw Connecting Link Driving Stud with 24407 1 Oil Packing wick Connecting Stud with 200072C and 202330 Pinch Screw Oil Packing wick Oil Pad felt upper Oil Reservoir Oil Wick Arm Shaft 4267158 with 200333C 200347AL 200378C 200388C 267221 and 267222 Connecting Link Stud with 267466 Oil Packing wick Set Screw Set Screw Position Screw Position Screw Check Screw Friction Washer Arm Shaft Bushing Oil Pad felt lower Set Screw Belt Pulley with 200363AL 350492C and two 202253 Spring Flange Position Screw Set Screw Connection Belt reinforced neoprene Machine Pulley 244721 with 272142 Machine Pulley aluminum alloy casting for V belt outside diam of belt groove 2 9 in rim diam inside belt groove with 141566C and 151567C Position S
4. RAISE LATCH LIFT OUT BOBBIN wap lt gt Fig 12 5 WINDING THE BOBBIN TENSION CONTROL 1 PLACE BOBBIN ON SPINDLE AS FAR AS IT m GO i Y AN LOOSEN TO ADJUST FOR EVEN WINDING PRESS DOWN gt lt TO PUSH PULLEY FE N 2 WIND THREAD A AROUND BOBBIN NOTE TIGHTEN FOR MORE THREAD ON BOBBIN AGAINST BELT Hla THEN START MACHINE Regulate to stop winder when bobbin is wound 1 16 inch short of bobbin rim Fig 13 BOBBIN REPLACEMENT DIRECTION OF THREAD AROUND BOBBIN Fig 14 THREADING BOBBIN CASE DRAW THREAD TO PULL THREAD BACK OF PROJECTION INTO SLOT DRAW THREAD UP TWO INCHES Fig 15 Fig 16 6 THREAD TENSIONS Turn machine pulley until tension Regulate needle thread tension only screw is accessible when presser foot is down y MORE TENSION DES TENSION de 4 e LESS TENSION IL 17 Bobbin Thread Tension Tension on threads should be as light as possible while still sufficient to set Fig 18 Needle Thread Tension stitch in material STITCH LENGTH REGULATION Stop machine Depress button shown in Fig 19 3 Turn machine pulley toward you slowly until button drops clicks 4 Turn machine pulley until desired stitch length is opposite mark on arm see Fig 20 5 Release button N Fig 20 Stitch Length Indicator Never depres
5. ees 17 Tie 19 472 23 24 25 26 27 28 29 30 31 32 30 NEEDLE BAR ROCK FRAME NEEDLE BAR ROCK FRAME Part No 267286 40025 267287 200587D 267231 267233 267232 200176E 267362 200398C 267229 200029C 267230 350566 202277 201517E 244725 267254 267276 200034C 267293 267257 267263 267321 267322 244716 244717 244706 267261 244719 267262 267256 4267284 267285 ROCK SHAFT AND LUBRICATING WICKS Description Needle Bar Rock Frame Rock Shaft 0267285 with 40025 and 4267284 Position Pin Wear Plate Screw Oiling Felt Retainer lower Retainer upper Screw 4 Rock Shaft Bushing 2 Set Screw Connection with 200029C Pinch Screw Link Hinge Screw with 202277 2 Packing wick Nut 2 Rock Shaft Crank with 200029C and 200398C Bed Oil Tube Clamp Clamp Oiling Felt Screw Feed Driving Eccentric Connection Oil Tube Support Feed Driving Rock Shaft Bushing right Oil Tube with 267263 Wick Bed Oil Supply Tube with 267322 Oil Wick Hook Driving Shaft Ball Bearing Oil Tube with 244717 Wick Feed Driving Eccentric Connection Oil Tube with 267261 Wick Hook Saddle Bearing right Oil Tube with 267262 Wick Feed Driving Rock Shaft Bushing left Oil Tube with 267262 Needle Bar Rock Frame with two 267287 and four 200587D Needle Bar Rock Frame Rock Shaft 31 NEEDLE BAR ROCK FRAME NEEDLE BAR ROCK FRAME ROCK SHAFT AND LUBRICATING WICKS Ref No ON
6. Form 3173W 962 SERVICE MANUAL FOR SINGER 211W 151 machine SINGLE NEEDLE LOCK STITCH This book contains complete information covering operation and adjustment of machine and a list of parts accessories and special fittings Illustrations and descriptions of parts in rear of book should be consulted when ordering any part of machine requiring renewal THE SINGER MANUFACTURING COMPANY Copyright 1 1962 by The Singer Monufacturing Company Copyright Under International Copyright Union Trademark of THE SINGER MANUFACTURING COMPANY All Rights Reserved under Inter American Copyright Union Printed U 5 DESCRIPTION Machine 211W151 produces high speed precision stitching on coats suits over alls rainwear sports outerwear work clothes and similar items of medium to heavy weight fabrics Single needle lock stitch Stitch Type 301 Belt driven rotary sewing hook on ver tical axis makes two revolutions for each stitch Safety clutch adjustable to suit sewing conditions protects hook from damage resulting from accidental strain Should any foreign matter clog the hook this new type safety clutch will disengage it self and will re engage only after area has been cleared Compound feed combination of drop feed and needle feed Maximum length of stitch 5 to inch Presser bar lift 1 4 inch Hinged presser foot Needle bar stroke 1 5 16 inches Needle thread lubricated by
7. No 12 R H B Bobbin Winder Tension Bracket complete Nos 13710 201572X 225461 and two 2102 Tension Stud Thumb Nut Tension Spring Tension Disc Tension Bracket with 201499X Tension Stud Tension Bracket Screw Washer Bobbin Winder and Tension Bracket Base Frame Spring Plunger Frame Spring Pulley with h57AL Set Screw Brake Clamp Screw Brake Clamp Brake leather Trip Lever Hinge Screw Stop Latch Trip Lever Stop Latch Thumb Lever Stud Stop Latch Screw Spindle Oil Well Washer Frame Hinge Pin Oil Packing wick Frame with 244071 and 259660 35 ACCESSORIES BOBBIN WINDER SWINGING AUTOMATIC RIGHT HAND FOR V BELT DRIVE 6 FA Ref No Part No 228904 228751 228707 228363 200347AL 228455 228367 228386 228752 228365 200530C 267374 350231C 228318 228364 36 ACCESSORIES KNEE LIFTER Description Knee Lifter Rock Lever complete Nos 228318 228364 228365 228751 and 267374 Bracket 228707 with 228363 228367 228386 228455 and 228752 Bracket with 200347AL and three wood screws 7 8 in No 12 Hinge Pin Stop Stud Set Screw Position Spring Stop Stud Spring Rock Lever with two 350231C Rod Set Screw Extension with 200530C Set Screw Knee Plate Arm Knee Plate with 350231C 37 ACCESSORIES KNEE LIFTER 144 _ ja 38 NUMERICAL LIST OF PARTS Part Page Part Page Part Page Part Page No No No No No N
8. 20 201572 20 34 225455 34 241763 24 200173D 22 201738X 20 2094904668004 34 241765 20 200175D 14 201750X 20 225458 34 243144 22 200176E 30 202005 16 460459 34 244048 2 0 39 NUMERICAL LIST OF PARTS Part Page Part Page Part Page Part Page No No No No No No No No 244071 14 34 244761 24 267232 30 267374 36 244084 28 244762 24 207233 30 267388 16 244701 16 244763 24 267236 14 260295 Lo csi 16 244702 16 244764 24 267238 18 20799024444 16 244104 28 A so ans 34 267239 14 267397 16 244705 16 259429 222 34 267242 32 267398 16 244706 30 259462 34 267245 24 267399 16 244707 22 259660 34 267247 14 267400 16 244708 22 259662 522 267248 28 267466 14 24409 A 22 459990 aratro 34 267251 18 267623 24 244710 22 26309 AA 24 267254 30 268063 22 244711 26 263554 28 267256 30 268064 24 244712 24 264714 14 261251 cei ius 30 268065 24 244713 24 267031 22 267261 30 268066 24 244714 24 267032 22 267262 30 268067 26 244715 24 267033 24 267263 30 268197 16 244716
9. Part No 244720 244711 267053 267361 200089X 276061 270880 267215 267172 200135C 2447 O44 267366 350595XC 350564E 267167 267166 267351 200110D 267248 267367 267194 207371 267365 207370 200378C 244084 200185D 28 HOOK SADDLE COMPLETE Description Hook Saddle complete 200110D 200374ALX 200378C 200388C 244084 244704 244711 267053 267166 267167 267172 267194 267198 267200 267212 267215 267248 267351 267365 267366 350564E two each 200089X 200135C 267361 and eight 200061ALX Hook and Bobbin Case complete Hook Ball Bearing Retainer Screw Oil Wick Holder Oil Wick Hook Shaft with 270880 and 276061 Link Cap Screw Cam Shaft Pinion spiral with two 350595XC Set Screw Oil Regulating Screw Hinge Stud Opener Crank Bobbin Case Opener Screw Pinion Thrust Bearing Hook Shaft Bushing Hook Saddle with 200185D 267367 267370 and 267371 Cam Shaft Bushing upper Cam Shaft Gear spiral with two 350595XC Cam Shaft Bushing lower Oil Regulating Screw Check Screw Check Screw Packing fibre Oil Stop Screw 200374ALX Hinge Stud Set Screw 200388 267198 267277 267212 267200 Check Screw Oil Gauge Sleeve with 267277 Oil Strainer Gasket Oil Reservoir 200061ALX Screw 267140 267139 200001E 225585 200006 Pinch Sleeve upper Pinch Sleeve lower Screw Washer Hook Saddle Screw 29 HOOK SADDLE COMPLETE 2 DE ES gt 3 or 4 T e
10. Stop Screw 2 23 LOWER FEED ASSEMBLY WITH FEED DOG lt gt 29 30 Ref No ENTERA 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Part Be 202254 267245 270026 240245 35044 0X 244712 263093 244715 267182 267188 24 HOOK DRIVING AND FEED DRIVING ECCENTRIC ASSEMBL Y WITH HOOK SADDLE BEARINGS Description Wick 2 Feed Regulating Stud Spring Retaining Spring Bed Oil Screw Driving Shaft Driving Shaft Bearing Packing wick Driving Shaft Bearing left Feed Lifting Eccentric with 201220ALX Gear spiral with 200382ALX and 201220ALX 200382ALX Set Screw 201220ALX Screw 244718 223847 267033 200582X 268064 267623 350548C 267180 241763 350477C 350467C 268065 268066 268067 244714 267190 244713 267063 200580X 244760 202253 140197AL 244761 244762 12584 1266AL 244763 244764 244759 Saddle Bearing right Saddle Bearing Oil Packing Wick Friction Washer Screw 3 Feed Driving Eccentric Friction Plate Screw Flange with 267623 two each 241763 350467C 350477C and 350548C Set Screw Packing brass Set Screw Set Screw Adjusting Disc Spring Collar with two 200382ALX Collar 267190 with 244713 Collar with 200382ALX and 201220ALX Ball Bearing Retaining Washer Screw 3 Safety Clutch and Belt Pulley with 202253 Spring Flange Safety Clutch Ove
11. 1 20 228886 32 200034C 30 200591X 26 204329 14 228904 36 200036E 22 200594E 26 204925 20 235099 26 200047D 16 200653C 18 206608 18 235100 26 200047X 16 200738X 18 207072 18 235706 14 200054C 22 200948 18 208566 18 236060 20 200056 34 200975F 18 210949 18 240003 16 200061ALX 28 200984C 26 223438 295 20 240004 16 200072C 14 201199F 20 223655 22 240020 14 200074F 18 201220ALX 24 223703 20 240023 20 200082D 34 201224X 20 223704 20 240025 18 200086ALX 18 201253F 26 225706 5 vows 20 240039 14 200089X 28 201254C 24 rae O l6 240067 18 200106 22 201313 16 223812 16 240068 18 200110D 28 201341C 14 223847 24 240139 14 200113F 18 32 34 201402 20 224411 32 240223 22 200125ALX 14 201409F 26 224412 32 240224 22 200132E 18 201499 34 224413 32 240245 24 200133E 16 201517E 30 225381 34 240259 22 200135 28 201518E 22 225444 34 240564 18 200143X 20 201525E 16 225453 34 241674 26 200157X 32 201537X 18 225454 34 241675 26 200159
12. ESSER FOOT PRESSER FOOT LIFTING ASSEMBLY Ref No OO 1O0 n uU 31 32 33 34 35 36 37 Part No 208566 200074 F 207072 AND THROAT PLATE Description Presser Bar with 200074 F Screw Presser Bar Bushing 2 200352ALX Set Screw 43 210949 Spring Bracket with 200086ALX 200086 1 Pinch Screw 267238 202671 200653C 206608 202401 200132E 202338 200086ALX 202337 200738X 350464X 267289 250068 240067 200262 267251 350581 200948F 200975F 267265 240564 227227 200113 275050 275049 203013 202090 200355X 201537X 240025 691F Releasing Lever Bracket Presser Bar Lifter Hinge Screw Releasing Lever Bracket Spring Take up Lever Oiling Felt Oiling Felt Screw Guide Lever with 200086ALX Pinch Screw Position Guide Spring Stop Screw Lever Hinge Screw Lifting Lever Spring Liftinp Lever Connection Lever Hinge Screw Spring flat Spring Regulating Screw Spring Support Screw Lever Bracket Guide Screw Lever Rod Lifting Rod Lifting Rod Stop Collar with 200113F Set Screw Presser Foot hinged complete Nos 202090 203013 and 275049 Shank with 200355X and 201537X Plate Hinge Pin Plate Stop Screw Stop Screw Lock Nut Throat Plate Throat Plate Screw 2 19 PRESSER BAR PRESSER FOOT PRESSER FOOT LIFTING ASSEMBLY AND THROAT PLATE H o CA 14 21 amp amp 19 E ut GB cay I 24 27 20 TENSIO
13. MOVE TAKE UP LEVER Replace belt through ball bearing hole at Remove arm cover on top of machine M2 Fig 36 After placing belt over upper Loosen set screw U2 Fig 36 and re pulley T2 Fig 36 replace machine pulley move take up lever hinge stud L Fig 23 with ball bearing To remove all end play page 7 Lift take up lever out through from shaft lightly tighten set screws in ma slot V2 in top of arm chine pulley and holding needle bar crank in place tap machine pulley into position with palm of hand Tighten machine pulley set screws firmly Turn machine pulley over toward you un til thread take up lever is at its highest v2 U2 T2 point Then turn hook driving shaft until the E B setting mark at Z2 on safety clutch in lo Ol LES a ulley X2 is in line with mark Y2 cut into ma 6 gt 3 P y gt JE P 0 Ul elf IH i arm shaft or hook driving shaft slip belt over lower pulley The feed will then be correctly timed with needle NOTE Safety clutch in lower belt pulley X2 has been set at factory for correct torque Fig 36 To Remove Take up Lever and must not be disturbed chine bed Now without disturbing either REN 13 PARTS LIST FOR SINGER 211w151 MACHINE Parts marked with a diamond are furnished only when repairs are made at the factory these parts are named at bottom of descriptive list opposite illustration Ref No
14. N COMPLETE THREAD GUIDES AND THREAD LUBRICATOR Ref No 1 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 50 41 42 43 ll Part No 244727 240023 201224X 236060 223703 200309E 223706 350588X 223704 244048 20427 1 223438 201572X 267368 201199 204925 244729 200159F 267315 267316 200582X 200337C 2447145 244735 201402X 244734 244744 200582X 241765 263554 200143X 244737 244738 1623 244743 201738X 244746 201750X 244739 244742 244740 267323 244741 244736 Description Tension Bracket complete Nos 201199 204271 223438 223703 223704 223706 250023 267315 267368 350588 two each 200309 201572 and 244048 Tension Bracket with 201224X and 236060 Tension Stud Tension Disc Position Pin Tension Release Lever Release Lever Screw Thread Controller Disc Controller Disc Screw Tension Release Plunger Tension Disc Tension Release Washer Tension Spring Thumb Nut Thread Controller Spring Thread Controller Stud with 204925 Thread Controller Stud Washer Thread Retainer Tension Bracket Screw Thread Controller Spring Stop Thread Guide Guide Screw Thread Controller Stud Set Screw Thread Lubricator complete Nos 1623X 201738X 20175 0X 244734 to 244743 267323 two 244746 and six 201402X Thread Lubricator Oil Reservoir Cover Cover Screw Thread Lubricator Oil Pad Holder c
15. Ui FF Uv 10 11 12 13 14 15 16 17 18 19 20 Part No 228886 228885 228883 350708 267197 12361 224413 200113 224412 224411 200270X 120342 120343 225498 228476 41400 225554 200157X 244750 267242 135x7Y 32 ACCESSORIES Description Drip Pan Plastic complete Nos 228883 228885 and five 350708 Drip Pan Drip Pan Drain Jar Drip Pan Plastic Screw Nail Hook Saddle Oil Gauge Machine Hinge Connection 2 Knee Lifter Connection Lever Lifting Rod Roller Bracket complete Nos 200270X 224411 and 224412 Set Screw Rod Roller Bracket with 200113F Rod Roller Hinge Screw Oiler copper plated with 120343 Spout Screw Driver Screw Driver Bobbin Case Machine Rest Pin wood Wrench Attachment Screw Bobbin Wrench 3 32 in Hex Needles six size 21 with Supplementary Shoulders 33 ACCESSORIES Ref No 34 ACCESSORIES BOBBIN WINDER SWINGING AUTOMATIC RIGHT HAND Part No 259462 225462 201572X 13710 2102 225461 201499X 200082D 228026 259662 225456 225455 259930 457AL 200113F 259429 259428 200299X 202478 225458 225459 22544 200056 225381 259660 225454 244071 225453 FOR BELT DRIVE Description Universal Bobbin Winder complete Nos 200056E 200082D 200113F 200299X 202478 225381 225444 225453 to 225456 225458 225462 228026 259428 259429 259662 259930 two each 225459 and wood screws 3 4 in
16. al 17 32 inch wide may be used to determine the correct distance When the adjustment has been made securely tighten screw 2 TO ADJUST HEIGHT OF SEWING HOOK When lower timing mark A Fig 26 on needle bar is just visible at end of needle bar frame upward stroke of needle bar the hook point should be about 1 16 inch above eye of needle as shown in Fig 26 To adjust height of hook fasten throat plate to bed o machine with bobbin case stop finger K Fig 26 in sewing position Use 032 inch shim Shim should slide between bobbin case stop finger K and throat plate If the shim 15 too loose turn machine pulley so that socket screws Fig 25 Height Adjustment of Sewing Hook 2 Fig 25 are accessible with a socket wrench Loosen both screws and remove cloth washer from bobbin case then turn Fig 26 Height Adjustment of Sewing Hook hook so that a hole in bobbin case is in line with hook height adjusting screw J2 Fig 25 To raise hook turn down screw there is insufficient space for the shim to pass between bobbin case stop finger K and throat plate turn up screw J2 and press down hook Check timing and tighten socket screws H2 then turn screw J2 just enough to leave a light tension TO SET SEWING HOOK TO OR FROM NEEDLE Fig 27 Adjustments Underneath the Machine To prevent point of hook from dividing strands of thread it should pass as close as possible to the needle within t
17. crew Set Screw Bearing back double shielded bearing Needle Bar with 200125 ALX 200175D and 240039 Set Screw Needle Bar Thread Guide Screw Needle Bar Thread Guide Take up Lever Guard Guard Screw 3 Arm Sha t Needle Bar Crank 15 ARM SHAFT NEEDLE BAR AND TAKE UP ASSEMBL Y 16 LUBRICATION DEVICE BED SLIDES COVERS AND MISCELLANEOUS PARTS 23 24 25 26 27 28 Part No 244751 200047X 271017 201525 267272 267395 244705 200047 D 268197 267220 201313F 267388 240003 240004 223811 223812 204235 200004 E 202005 267152 350563E 267400 267396 237D 267397 200133E 267398 267399 9244701 9244702 Description Arm Cover top with 267272 Screw 6 Thread Guide top of Arm Lock Nut Oil Level Indicator Gasket vellumoid Face Plate Face Plate Screw 2 Needle Bar Connecting Link Oil Guard Lock Plate Oil Guard Screw 2 Tension Release Lever Rod Tube Bed Slide back Bed Slide front Stop Spring Arm Position Pin 2 Arm Screw 4 Washer 4 Arm Cover side Screw Dynamic Head End Lubrication Device complete Nos 267396 267397 267398 267399 and five 237D Oil Vibrating Pump Block Oil Vibrating Pump Screw 5 Oil Vibrating Pump Bracket Oil Vibrating Pump Bracket Screw 2 Oil Vibrating Pump Weight Oil Vibrating Pump Weight Spring with 267388 Bed 17 LUBRICATION DEVICE BED SLIDES COVERS AND MISCELLANEOUS PARTS 18 PRESSER BAR PR
18. et to a gauge at the factory When replacing or install ing a new hook care must be taken to see that the bobbin case stop finger K Fig 31 fits correctly in the throat plate If it is too high it will interfere with the free passage of thread If it is too low it may slip out and cause damage to hook and bobbin case when machine is in operation To make the adjustment remove cloth washer in bottom of bobbin case loosen socket screws 2 Fig 30 page 9 in hook hub then turn hook until adjusting screw appears beneath one of the holes in the bottom of bobbin case Hold hook down against its seat and turn adjusting screw with screwdriver until the proper up and down position is attained Tighten socket screws H2 Fig 30 in hub of hook To remove ball bearing from hook shaft rest bearing with shaft end up on two pieces sheet metal placed across the open jaws of a vise shaft until bearing is re moved Y mm m 2 C2 Fig 31 Adjusting Bobbin Case Opener TO ADJUST BOBBIN CASE OPENER see Fig 31 The bobbin case opener Y should be set so that it touches the bobbin case as lightly as possible yet turns the bobbin case enough to make a sufficient open ing for the free passage of the thread be tween throat plate and bobbin case TO TIME BOBBIN CASE OPENER um Ee see Figs 31 and 32 Fig 32 Timing Bobbin Case Opener Turn machine pulley over toward you until lower timing mark on needle bar is even
19. felt pad automatically supplied with oil from res ervoir in face plate Bed 20 3 8 inches long 7 inches wide Space at right of needle 10 1 2 inches Federal SPEED Maximum speed 4000 R P M depend ing on material being stitched It is ad visable to run a new machine slower than maximum speed for first few minutes to allow time for oil to reach moving parts Machine pulley turns over toward operator SETTING UP Fasten drip pan to table with its left end even with left end of cut out Fasten knee lifter bracket in location shown in Fig 2 Assemble it so that lifter rod A does not strike drip pan Screw slots in bracket provide necessary adjustment Set stop stud B to stop action of knee lifter as soon as presser foot is raised enough to trip hand lever Screw drain pipe C into drain hole in drip pan and attach oil jar D as shown FRONT EDGE OF TABLE E25007 Fig 2 Knee Lifter Drip Pan and 011 Jar in Position HOOK LUBRICATION Hook saddle contains oil pumped to bobbin case raceway in hook during op eration To control amount of oil flow tip machine back and loosen control valve set screw A Fig 3 Fig 3 Sewing Hook Oil Control Valve Set Screw Fig 4 Sewing Hook Oil Control Valve Screw Return machine to upright position Turn control valve K to right for more oil to left for less oil After desired adjust ment is attained re tighten control valve set screw A See complete
20. he clear ance above needle eye Turn machine pulley over toward you until point of sewing hook is at center of needle Loosen screws N and T Fig 27 underneath bed of machine and move hook saddle to the right or left as may be re quired until point of hook is as close to needle as possible without striking it then securely tighten screws N and T CAUTION Make sure hook driving gears U are set correctly with relation to face of hook saddle Use 008 shim The function of hook washer needle guard G2 Fig 25 which is attached to bottom of sewing hook is to prevent point of hook from striking needle if when pass ing through material needle is deflected toward hook Ihe needle guard can be bent with a small pair of pliers until it prevents hook point from striking needle but it should not be bent outwa rd enough to deflect needle from its normal path TO TIME SEWING HOOK Regulate the stitch length as instructed on page 6 so that there is feeding mo tion Remove throat plate and turn machine pulley over toward you until lower mark across needle bar is just visible at end of needle bar frame on upward stroke of needle bar as shown in Fig 26 If needle bar and sewing hook are correctly timed the point of hook will be at center of needle about 1 16 inch above the eye as shown in Fig 26 4 7222227277 aa 2 1 Fig 28 Timing Sewing Hook In case sewing hook is not correc
21. ight Re tighten stud set screw Y TOSET NEEDLE BAR See that needle is up in the holder as far as it will go There are two lines across the needle bar about two inches above the lower end When needle bar is at its lowest position the upper mark should be just visible at end of needle bar frame In case needle bar is not correctly set loosen needle bar connecting stud pinch screw M Fig 23 and place needle bar in correct position as directed above then re tighten screw M TOSET A NEEDLE BAR WHICH HAS NO MARK Regulate the stitch length as instructed on page 6 so that there is no feeding mo tion then set needle bar so that when it rises 3 32 inch from its lowest position and point of sewing hook is at center of needle eye of needle will be about 1 16 inch below point of hook RELATIVE POSITIONS OF NEEDLE BAR AND PRESSER BAR The distance between the needle bar and presser bar after regulating stitch length so that there is no feed movement should be 17 32 inch as shown below Fig 23 Relative Positions of Needle Bar and Presser Bar If the distance between needle bar and presser bar is more or less than 17 32 inch loosen needle bar frame shaft clamp screw N2 Fig 24 While this screw is loose needle bar frame can be moved for ward or backward as may be required Fig 24 To Adjust Needle Rock Frame until the distance between the needle bar and presser bar is 17 32inch A piece of sheet met
22. lubricating instructions next LUBRICATION CLEANING Use SINGER OIL TYPE or Clean out all lint and other waste from TYPE Use TYPE OIL when around sewing hook and between feed an oil is desired which will produce rows on underside of throat plate minimum stain on fabrics even after long period of storage FILL THREAD LUBRICATOR RESERVOIR WITH SINGER THREAD LUBRICANT ON WHEN MACHINE IS RUNNING OFF WHEN MACHINE IS IDLE Fig 5 Lubricatinz Machine Head HIGH MARK FILL RESERVOIR TYPE E EN CHECK TWICE DAILY Fig 6 Reservoir in Arm FOR MORE THREAD LUBRICANT FILL RESERVOIR TO HIGH MARK CHECK TWICE DAILY p Ez HIGH MARK SATURATE WICK Fiz 7 Reservoir in Bed NEEDLES Use SINGER Needles b e TO Lx HIGHEST POINT Catalog 1901 135x7 T when machine is set with 1 4 clear Lone EISEN SEHEN GROOVE ance under presser foot TO 4 INSERT NEEDLE UP or LEFT AS FAR AS POSSIBLE Catalog 3355 135x17 when machine is set with 3 8 clear ance under presser foot 8 Setting the Needle Needle sizes determined by size of thread and type of material being sewn w AND TIGHTEN SCREW 4 THREADING NEEDLE Fig 10 Threading Tension Assembly BEHIND HIGHEST OIL PAD POINT Fig 9 Upper Threading Complete Fig 11 Threading Needle BOBBIN REMOVAL
23. o No No 237D 16 200185D 28 202056 26 225461 34 457AL 34 200262X 18 202090 18 225462 34 691F 18 200270X 32 202253 14 24 225498 32 1258AL 24 200299 34 202254 22 24 225554 32 1266AL 24 200309 20 202277 30 225585 28 1623X 20 200333C 14 202330 14 225837 22 2102 34 200337C 20 202337 18 221221 18 32 200341C 14 202338 18 228026 34 13710 34 200347ALX 36 202399 14 228318 36 40025 30 200352ALX 18 202401 18 228363 36 41400 32 200355X 18 202478 34 228364 36 120342 32 200363ALX 14 202552 225 14 228365 36 120343 32 200374ALX 14 28 202625 22 228367 36 140197AL 24 200378 14 28 202671 18 228386 36 140434ALX 26 200382ALX 24 203013 18 228455 36 141566C 14 200383C 14 22 203214 26 228476 32 141567C 14 200388C 14 28 203216 26 228107 36 200001E 28 200398C 22 30 203473 26 228751 36 200004E 16 200530C 36 203474 26 228752 36 200006 28 200580 24 203648 26 228883 32 200029 30 200582 20 24 204235 16 228885 32 200029 22 200587D 30 20427
24. omplete Nos 241765 244744 263554 and two 200143X Thread Lubricator Plate Plate Screw 2 Thread Lubricator Oil Pad felt Oil Pad Holder Pad Holder Screw Thread Lubricator Oil Socket Socket Lock Nut Washer Socket Lock Nut Oil Tube Tube Nut Socket Oil Seal Plunger Adjusting Nut Socket Plunger Plunger Spring Plunger Oil Seal rubber Plunger Release Lever Pin Plunger Release Lever Reservoir Cover Gasket 21 TENSION COMPLETE THREAD GUIDES AND THREAD LUBRICATOR Part No 244709 240224 244708 350393C 201518E 240223 244707 350197E 225837 267273 223655 200173D 240259 200106E 244730 200036E 202625 200383C 244710 200029E 200054C 200398C 267034 267032 268063 267031 270653 202254 243744 350366X P LOWER FEED ASSEMBLY WITH FEED DOG Description Feed Driving Rock Shaft 244708 with 201518E 240224 244707 and 350393C Feed Bar 240223 with 225837 267273 and 350197E Rock Shaft Hinge Screw driving Nut Feed Bar Feed Driving Rock Frame with two 200036E Fork Screw Washer Eccentric Fork with 200173D and 223655 Oiling Felt Screw Feed Dog 40 needle hole for needle size 20 and 22 Screw 2 Bushing left and right Rock Frame Pinch Screw Stop Collar with two 200383 2 Set Screw Crank with 200029E 200054C and 200398C Pinch Screw Pinch Screw Set Screw Hinge Stud Connection 267031 with 268063 and 270653 Needle Bearing Connection Needle Bearing Oil Wick 2 Gasket 2 Oil
25. rload Pulley Set Screw Safety Clutch Overload Pulley with two 140197AL and three 1258AL Safety Clutch Driving Ball Spring Safety Clutch Overload Pulley Adjusting Screw Safety Clutch Overload Pulley Adjusting Screw Lock Screw Safety Clutch Retaining Ring Safety Clutch Driving Ball Safety Clutch and Belt Pulley Complete HOOK DRIVING AND FEED DRIVING ECCENTRIC ASSEMBLY WITH HOOK SADDLE BEARINGS 9 2 3 lt 4 Ref No om Part No 244711 235100 203648 203473 203474 203216 203214 200984C 200594E 241674 241675 350405C 267356 350574 F 26 HOOK AND BOBBIN CASE WITH BOBBIN Description Hook and Bobbin Case complete Nos 235100 and 267356 Bobbin Case complete Nos 200594E 200984C 202056 203214 203216 203473 203474 203648 235099 241674 241675 and two 350405C Bobbin Case Latch Latch Plunger Latch Spring Washer cloth Tension Spring Tension Spring Regulating Screw Tension Spring Screw Oiling Felt Retainer Screw Hook 01267355 with 267358 to 267360 350574F two each 200591X 201253F and 201409F Hook Height Adjusting Screw 140434 ALX Set Screw 267360 200591X 267359 201h09F 267358 201253F 244750 202056 235 099 267355 Thread Guard Screw Needle Guard Screw Hook Gib Screw Bobbin Bobbin Case Latch Pin Bobbin Case chromium plated Hook sewing with two 140434ALX 27 HOOK AND BOBBIN CASE WITH BOBBIN Ref No
26. s the button while the machine is running k in th 1 is di d u Make certain that plunger is disengage BUTTON before starting machine s Fig 19 Stitoh Length Button Regulator PRESSER FOOT PRESSURE 9 6 amp Nx MORE PRESSURE i U m PRESSURE JP D ER Fig 21 Adjusting Pressure ADJUST The pressure on the material should be as light as possible while still suffi cient to insure correct feeding THREAD CONTROLLER The function of the thread controller spring is to hold back the slack of the needle thread until point o needle reach es the goods in its descent as without this controlling action of the spring the slack thread especially silk will some times be penetrated by point o needle as needle is descending Fig 22 Adjustment of Thread Controller To change the thread controller stop for more controller action on the thread loosen set screw Z and turn thread con troller spring stop Fig 22 to the right for less action turn thread con troller spring stop to the left after which securely tighten set screw Z lt may be found advisable to increase tension of spring for coarse thread or to lessen it for fine thread To increase tension of thread controller on thread loosen tension stud set screw Y located nearly under tension stud and turn tension stud 2 slightly to the left To decrease tension turn it to the r
27. th a gib P2 which can be adjusted to take up any wear or loose motion between feed eccentric and eccentric body To adjust gib loosen two locking screws 2 nearest gib and turn in the two adjusting screws 2 against gib until all play is eliminated and eccentric fits snugly in slot in eccentric body Securely tighten two locking screws Q2 Fig 34 Feed Eccentric Spring R2 presses against feed eccen tric cam to prevent it from moving out of position while machine is operating Collar S2 may be moved to right or left to change spring pressure It should ordinarily be set flush with end of hub of eccentric body 12 TO REMOVE NEEDLE BAR ROCK FRAME REPLACE ARM SHAFT CONNECTION BELT Open the face plate Remove take up see Fig 37 hinge stud L Fig 23 page 7 and take up Remove cover plate on front upright por Remove needle to avoid damage while ma tion of arm and loosen needle bar rock chine is out of time Slide belt off lower frame rock shaft connection pinch screw pulley X2 Loosen two screws in machine N2 Fig 35 Pull needle bar rock frame pulley and remove machine pulley and ball with its shaft from machine bearing which comes out with the pulley Lift belt up and draw it around arm shaft through space at M2 Fig 36 normally occupied by ball bearing K 0 W 2 Y Fig 35 To Remove Needle Bar Rock Frame Z 2 Fig 37 To Replace Arm Shaft Connection Belt TO RE
28. tly timed turn machine pulley over toward you until needle bar has descended to its lowest point and has risen to the po sition where lower timing mark across needle bar is just visible at end of needle bar frame as shown at Fig 26 Loosen two socket screws in hub of hook sha t gear L2 Fig 28 and turn hook until point of hook is at center of needle Then securely tighten two socket screws in hook shaft gear 12 TO REMOVE BOBBIN CASE FROM SEWING HOOK see Fig 29 Remove the two hook gib screws W from sewing hook lift off hook gib F2 and remove bobbin case X Fig 29 To Remove Bobbin Case from Sewing Hook TO REMOVE SEWING HOOK FROM MACHINE Remove presser foot throat plate and feed dog then loosen two socket screws in hub of hook H2 Fig 30 and lift hook off end of shaft To remove hook shaft first remove screws in ball bearing re Fig 30 To Remove Sewinz Hook from Machine taining cap directly under hook Next tip machine back and loosen set screws L2 Fig 28 in hook shaft gear and lift hook shaft by top end If shaft does not lift out easily loosen screws in cover plate of hook saddle sufficiently to per mit oil to drain out then remove cover being careful not to damage the gasket M2 Fig 32 page 10 then tap end of hook shaft 10 CAUTION The hook is equipped with a screw in the hub for adjusting the vertical position of the hook relative to the throat plate seat This position is s
29. with end of needle bar frame on up ward stroke of needle In this position socket screws K2 in opener driving gear the mark 02 on flange of opener driving then return machine to upright position shaft should line up with reference mark and turn shaft with screwdriver in screw E2 C2 on hook saddle If opener shaft is out at top end of shaft then tighten socket of time tip machine back and loosen screws K2 in gear TO RAISE OR LOWER THE FEED DOG see Fig 33 Usually when feed dog is at its highest position it should show a full tooth above throat plate To adjust remove throat plate clean the lint and dust from between feed points and replace throat plate tip machine back and turn machine pulley toward you until feed dog is at its highest position loosen screw V in feed lifting cam fork and raise or lower feed dog as may be required Then re tighten screw V Fig 33 Feed Adjustments When raising or lowering feed dog be careful that its underside does not drop low enough to strike sewing hook Feed dog should be set so that when needle is down it will be slightly in front of center of needle hole in feed dog In case needle is not correctly located in needle hole loosen pinch screws B3 and adjust feed dog as required Then securely tighten pinch screws B3 and check relative position of the needle bar and presser bar as instructed on page 7 11 THE FEED ECCENTRIC see Fig 34 Feed eccentric is provided wi
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