CONTENTS 1. COVER AND BOBBIN THREAD WINDER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. UPPER COVER , UPPER PLATE AND BASE TENSION COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3. FRONT PANEL , MICRO COMPUTER CIRCUIT BOARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4. MAIN SHAFT , THREAD TAKE-UP LEVER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5. THROAT PLATE , HOOK DRIVING SHAFT AND FEED DOG COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . 6. NEEDLE BAR , PRESSER BAR AND LAMP COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 9 11 7. TENSION RELEASING PLATE AND ONE-STITCH SW. COMPONENTS . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . 13 8. THREAD TRIMMER LINK AND OPERATING LEVER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 9. MOVING KNIFE COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10. NEEDLE BAR ROCKING STM AND FEED STM COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 19 11. MOTOR AND POWER CIRCUIT BOARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 12. ACCESSORIES , OPTIONAL AND PACKING MATERIALS COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 . (Remarks) The part which has an asterisk (*) before its part number is not separately available as a spare part so that the accuracy in assembling and smoothness in component investigation are assured. Consequently, please place your order using the part number of assembly containing the part. 1. COVER AND BOBBIN THREAD WINDER COMPONENTS 6 33 31 5 20 34 21 25 29 32 23 22 24 28 27 P3­No.4 30 26 P3­No.39 7 8 12 1 13 2 9 10 17 19 3 14 16 15 11 18 35 4 1 REF NO. NOTE 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 32 33 34 35 PART NO. PART DESCRIPTION CYLINDER BED BOTTOM COVER SCREW RUBBER WASHER SCREW FACE PLATE COVER SCREW SCREW ADJUSTER SCREW AUXILIARY BED (ASM.) AUXILIARY BED AUXILIARY BED COVER BOTTOM COVER (ASM.) BOTTOM COVER METAL FITTING SCREW SPRING SCREW SCREW PRODUCTION INDICATION SEAL BOBBIN THREAD WINDER MOUNTING BASE (MAS. ASM.) BOBBIN THREAD WINDER MOUNTING BASE (ASM.) BOBBIN THREAD WINDER BASE (ASM.) HINGE SCREW RUBBER RING CLUTCH PLATE LEAF SPRING WINDER SW. (ASM.) SPRING LOCK NUT SCREW BAND SCREW CORD HOLDER SCREW SCREW Qty A1106030Z00 SM5030455SF A1161980000 A1171030000 A3115T50000 A3112700000 SM5041255SN SM8040812TP A1162T60ZA0 A1162030Z00 A1163T50000 A1160T100A0 A1160030Z00 A1161030000 A1158770000 A1159770000 SM5030655SN ST5030851SN A1195T5000C A3201T500C0 A3201T500A0 A32040300A0A A3203030000 A321600100A A3205030000 A3206030000 A3226T500A0 A3207880000 A3205555A00 SM5020855SN A407855000B SM5040601SE A3811550000 SM5040601SF SM5040855SF 1 2 3 3 1 1 1 1 1 (1) (1) 1 (1) (1) (1) (1) (1) (2) (1) 1 (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) 2 1 1 3 -2- 2. UPPER COVER , UPPER PLATE AND BASE TENSION COMPONENTS 3 P1­No.21 1 3 P3­No.39 2 7 4 5 6 2 8 11 10 9 40 12 33 41 36 39 34 26 18 28 31 32 18 17 27 30 29 13 38 35 16 17 16 14 15 19 23 22 24 21 20 25 37 3 REF NO. NOTE 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 32 33 34 35 36 37 38 39 40 41 PART NO. PART DESCRIPTION HANDLE (ASM.) SCREW NUT E RING HANDLE RETAINING PLATE (ASM.) SCREW UPPER COVER (ASM.) PATTERN DISPLAY PANEL SEAL THREAD SPOOL CAP FELT UPPER PLATE (ASM.) THREAD SPOOL PIN THREAD GUIDE MOUNTING PLATE SPOOL ADJUSTER PLATE BOBBIN THREAD AMOUNT ADJUSTING PLATE CONNECTING PLATE STITCH LENGTH ADJUSTING SW MANUAL ADJUSTING KNOB BASE TENSION (ASM.) BASE TENSIONER PLATE (ASM.) BASE TENSIONER PLATE SPRING E RING WASHER MANUAL CIRCUIT BOARD (ASM.) THREAD GUIDE BASE (ASM.) THREAD GUIDE BASE THREAD GUIDE DISK SHAFT ARCH-SHAPED E RING WASHER SPRING THREAD GUIDE DISK SPOOL PIN RETAINING PLATE SCREW SCREW SCREW SCREW SCREW UPPER PLATE SPOOL SCREW Qty * * * * * * * * * * * A1120030ZA0 SM5031001SE NM6030002SD RE0400000KR A11240300A0 SM5040855SF A1130T60LA0 A1131T60L00 A1145030000A A9116008000 A1133T60ZA0 A1138030000 A1139030Z00 A1141030000 A1142030000 A1146030000 A1147030000 A1148030000 A1135030ZB0 A1135030ZA0 A1136030Z00 A1138030Z00 RE0200000KR WP0260116RZ A3910T500A0 A1143T700A0 A1143T70000 A3235030Z00 A3236880000 A3237880000 A3234550000 A3233731000 A1138500000A SM5030855SN ST5030851SN ST5030851SN ST5030851SN ST5030851SN A1133T60Z00 A1136030000 SM5030855SN 1 (4) (4) 1 1 1 1 (1) 1 1 1 (1) (1) (1) (1) (2) (2) (2) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (2) (1) (1) 5 PLEASE REFER TO REMARKS OF CONTENTS FOR PARTS MARKED WITH (*) -4- 3. FRONT PANEL , MICRO COMPUTER CIRCUIT BOARD COMPONENTS 3 P7­No.39 2 7 7 4 38 5 8 26 29 30 14 28 29 25 21 31 15 13 10 12 36 24 P21­No.52 35 23 27 22 27 34 32 9 11 37 19 33 20 18 16 17 1 6 5 REF NO. NOTE 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 32 33 34 35 36 37 38 PART NO. PART DESCRIPTION FEED DOG ADJUSTER COVER BAND MICRO COMPUTER CIRCUIT BOARD (ASM.)(FOR 230V) FUSE (3.15A)(FOR 230V) SCREW SCREW SCREW FRONT PANEL (ASM.) CLEAR KEY FRONT PANEL MEMORY KEY TAKE-UP LEVER COVER PILE PATTERN SELECTOR BUTTON INDICATOR CIRCUIT BOARD (ASM.) DISPLAY PANEL START/STOP BUTTON REVERSE STITCH BUTTON START/STOP SWITCH CIRCUIT BOARD (ASM.) START/STOP CIRCUIT BOARD PILE START/STOP CIRCUIT BOARD RETAINING PLATE SLIDE VR (ASM.) SLIDE VR KNOB SLIDE VR C.PLATE SWITCH LEAD TAPE SCREW SCREW SCREW SCREW PUSH NUT STRAIGHT STITCH,AUTOMATIC BACK TUCK SW. BUTTON PUSH NUT WASHER START/STOP CIRCUIT BOARD RETAINING PLATE B SCREW LCD COVER LAMP CAUTION LABEL SHIFT KEY SCREW Qty A3990030Z00 A407855000B A4041T60XA0 HF0030031P0 SL5030831SF SL5030831SF SM5030655SN A3901T100A0 A3909T10000 A3901T10000 A3908T60Z00 A3903039000 A3902T60000 A3905T100A0 A3911T53000 A4005T10000 A4007T50000 A4006T500A0 A3183039000 A4112T50000 A4508T500A0 A4509T50000 A4510T50000 A3922980000 SM4020301SC ST5030851SN ST5030851SN ST5030851SN A3921980000 A3904T10000 A3921980000 WT0430002KS A4113T50000 SL4030431SF A3914T10000 A380798000F A3907T60Z00 SL5030531SF 1 2 1 (2) 2 1 2 1 (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (2) (2) (4) (2) (2) (2) (1) (2) (1) (1) (1) (1) (1) (1) 1 -6- 4. MAIN SHAFT , THREAD TAKE­UP LEVER COMPONENTS 1 3 2 4 5 18 6 17 8 9 13 15 16 20 7 12 24 19 10 27 30 11 28 29 25 23 21 14 19 20 40 39 26 33 22 P5­No.7 35 36 38 37 31 32 34 7 REF NO. NOTE 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 32 33 34 35 36 37 38 39 40 * * PART NO. PART DESCRIPTION THREAD TAKE-UP LEVER (MAS. ASM.) THREAD TAKE-UP LEVER (ASM.) THREAD TAKE-UP SUPPORT E RING THREAD TAKE-UP LEVER SUPPORTING SHAFT (ASM.) E RING NEEDLE BAR CRANK E RING NEEDLE BAR CRANK ROD MAIN SHAFT (ASM.) SCREW PIN MAIN SHAFT BUSHING (FRONT) MAIN SHAFT BUSHING (REAR) MAIN SHAFT THRUST COLLAR (ASM.) SCREW MAIN SHAFT DETECTOR SHIELDING PLATE SCREW MAIN SHAFT BUSHING RECEIVING PLATE SCREW TIMING BELT (LARGE) MAIN SHAFT PULLEY (ASM.) SCREW SCREW E RING MOTOR PULLEY MOTOR BELT CLUTCH SPRING CLUTCH SPRING HOLDER HANDWHEEL MAIN SHAFT DETECTOR CIRCUIT BOARD (ASM.) SCREW IDLER (MAS. ASM.) NUT IDLER E RING IDLER (ASM.) SCREW MICRO C.C. BOARD RETAINING PLATE SCREW Qty * * A19010300B0 A19010300A0 A1903030000 RE0300000KR A19020300A0 RE0400000KR A1209031000 RE0300000KR A1408031000 A12010310A0 SM8040412TP A1225990000 A1205T50000 A1205031000 A12035500A0A SM8040402TP A1204031000 SL5030831SF A1207031000 SM5040855SF A7110030000 A12270310A0 SM8040402TP A1230500000A RE0900000KR A1232031000 A7112030000 A1248550000 A1244030000 A1228031000 A4022T500A0 SM5040601SE A7204T500C0 NM6040002SD A7201030000 RE0400000KR A7204T500A0 SM5041001SD A4001T50000 SM5030655SN 1 (1) (1) (1) 1 (1) 1 1 1 1 1 1 1 1 1 (2) 1 1 2 2 1 1 (2) 1 1 1 1 1 1 1 1 1 1 (1) (1) (1) (1) (1) (1) (1) PLEASE REFER TO REMARKS OF CONTENTS FOR PARTS MARKED WITH (*) -8- 5. THROAT PLATE , HOOK DRIVING SHAFT AND FEED DOG COMPONENTS 56 11 3 49 50 1 2 48 10 4 5 6 8 9 40 44 45 37 42 P17­No.24 7 51 52 53 46 39 44 35 41 42 38 34 47 54 36 43 20 33 16 14 22 28 25 26 29 32 P17­No.52 15 12 23 17 27 30 24 17 13 21 P17­No.51 18 55 55 31 19 31 9 REF NO. NOTE 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 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 PART NO. PART DESCRIPTION THROAT PLATE (ASM.) THROAT PLATE HOOK COVER HOOK COVER INSTALLING BASE (LEFT) HOOK COVER INSTALLING BASE (RIGHT) BOBBIN CASE HOLDER (LEFT) HOOK COVER OPEN/CLOSE BUTTON SCREW SCREW THROAT PLATE PILE SCREW FEED BAR FEED REGULATOR SHAFT FEED DOG SCREW SCREW SCREW FEED ROCK SHAFT (LFET) FEED ROCK SHAFT (RIGHT) FEED BAR (ASM.) FEED BAR FEED ROCK SHAFT CRANK (ASM.) SPRING SCREW SCREW E RING FEED ROCK SHAFT CRANK SLIDE BLOCK SHAFT E RING SCREW SCREW FEED ROCK SHAFT SLIDE BLOCK HOOK DRIVING SHAFT THRUST COLLAR (ASM.) SCREW FEED ROCK CAM LATERAL FEED CAM HOOK DRIVING GEAR HOOK DRIVING SHAFT PULLEY THREAD TRIMMER CAM HOOK DRIVING SHAFT BUSHING SCREW E RING SCREW SCREW SCREW HOOK (MAS. ASM.) INTER-HOOK (ASM.) OUTER-HOOK (MAS. ASM.) HOOK SHAFT WASHER RUBBER MAGNET PIN E RING BOBBIN Qty * * * * * * * * * * A1109030ZA0 A1109030Z00 A1110030000 A1111030000 A1112030000 A1113030000 A1114030000 SM4020201SF SM4020301SF A1115031000 SM1040800SL A1602030Z00A A1608030000 A1635030Z00 SM8030302TP SM5030655SN SM8030402TP A1603030Z00 A1605030Z00 A1612030ZA0 A1612030Z00 A1614030ZA0 A1616030Z00 SM5030655SN SM8030402TP RE0300000KR A1614030Z00 A1620030Z00 RE0400000KR SM8030402TP SM8030402TP A1618030Z00 A1623700000 A1801030000 A12030300A0 SM8040402TP A1604030Z00 A1703030Z00 A1802031000 A1807030000 A2402030000 A1810880000 A1208700000 RE0700000KR SL5031251SP SL5031251SP SM8040402TP A1830T500D0 A1837T500A0 A18300310C0 A18090310A0 WP0620516RZ A1833030000 PS0200122KH RE0300000KR A9117030Z00 1 (1) (1) (1) (1) (1) (1) (2) (2) (1) 2 1 1 1 1 2 2 1 1 1 (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (2) (1) 1 1 1 (2) 1 1 1 1 1 2 1 2 1 1 2 1 (1) (1) (1) (1) (1) 1 2 1 PLEASE REFER TO REMARKS OF CONTENTS FOR PARTS MARKED WITH (*) - 10 - 6. NEEDLE BAR , PRESSER BAR AND LAMP COMPONENTS 55 10 9 38 45 47 60 1 43 A 35 53 56 34 2 57 50 39 40 7 36 37 30 32 41 61 12 42 46 54 27 49 16 18 13 14 19 24 17 22 29 15 48 21 A 5 6 51 31 52 8 28 8 3 25 33 4 44 20 58 26 23 11 59 11 REF NO. NOTE 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 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 * * * PART NO. PART DESCRIPTION NEEDLE BAR ROCKING MOUNTING BASE (ASM.) NEEDLE BAR ROCKING MOUNTING BASE NEEDLE BAR ROCKING NEEDLE BAR (ASM.) NEEDLE BAR ROCKING SHAFT E RING SCREW WASHER STM SUPPORT STM SUPPORT SHAFT NEEDLE CLAMP (ASM.) WASHER NEEDLE BAR THREAD GUIDE (ASM.) SCREW NEEDLE BAR CONNECTING BRACKET (ASM.) NEEDLE THREADER GUIDE (ASM.) THREAD GUIDE CYLINDER NEEDLE THREADER GUIDE NEEDLE THREADER SHAFT SPRING SPRING NEEDLE THREADER HOOK HOLDER (ASM.) SCREW PIN (LARGE) PIN (SMALL) PIN SPRING PRESSER BAR PRESSER SPRING PRESSER BAR POSITION BRACKET PRESSER BAR HOLDER PRESSER HOLDER (ASM.) COLLAR SHAFT A NEEDLE BAR THREAD GUIDE NEEDLE THREAD GUIDE BAR LIGHT ATTACHING PLATE LIGHT SOCKET (ASM.) LIGHT BULB LIGHT COVER SCREW SCREW SCREW E RING E RING SCREW SCREW SCREW SCREW SCREW SCREW SCREW WASHER SCREW GUIDE PLATE SCREW PRESSER FOOT (ASM.) NEEDLE #14 SCREW STOPPER PLATE Qty * * * * * * * * A1410030ZA0 A1410030Z00A A1411030Z00A A1401030ZA0 A1413030000 RE0400000KR SM8030302TP WP0520516RZ A1404030000 A1405030000 A14038800A0A WP0450516SC A14120300A0 SM8030302TP A1414030ZA0 A1427030ZA0 A1426030000 A1427030Z00 A1430030Z00 A1432030000 A1433030Z00 A1434030Z00 A14409800A0 ST4031051SR PH0200142C0 PH0200062C0 A1431030Z00 A2280031000 A1501030Z00 A1505030000 A1507030000A A1508030000 A15200300A0 A2374030000 A2375030000A A3108030000A A3184T50000 A3805T50000 A3801T500A0 A3803880000 A3806030000 SM9040800SN SM5030355SN A1525700000 RE0300000KR RE0400000KR SM8040402TP SM8040302TP SM8050602TP SM5030655SN SL5030631SF SM8030302TP SM8030302TP WP0611016RZ SM5040855SF A1419T50000 SM5030655SN A1524030ZA0 MHA100B1400 SM5040601SE A1440T50000A 1 (1) (1) (1) (1) (1) (1) (2) 1 1 1 1 1 (1) 1 1 (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) 1 1 1 1 1 1 1 1 1 1 1 1 1 (1) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 PLEASE REFER TO REMARKS OF CONTENTS FOR PARTS MARKED WITH (*) - 12 - 7. TENSION RELEASING PLATE AND ONE­STITCH SW COMPONENTS 40 47 42 44 43 46 41 45 11 A 9 23 32 33 34 29 31 21 7 50 5 35 25 39 37 36 30 26 24 6 28 48 38 27 20 39 17 3 4 49 13 12 10 18 15 8 2 22 14 19 16 1 63 A 57 59 58 62 56 51 52 61 53 55 60 60 ...