L_SA SL-737A.pdf

Transcription

1 SL-737A PARTS BOOK SINGLE NEEDLE STRAIGHT LOCK STITCHER WITH THREAD TRIMMER

2

3 * A. 1 X3. 51 B. 1 X4. 53 C. 3 Z. 55 D. 7 Sp. 61 E. 9 Ga1. F F2. 15 Ga2. G H. 19 Ga3. J K. 27 Ga4. L M. 31 Ga5. N P. 35 Ga6. Q R. Ga S. 37 Ga8. T U1. 41 Wa. 70 U2. 41 U V. 43 W. 45 X1. 47 X2. 49

4 Notes for using this parts book 1. This book was prepared based on information available in August Parts are subject to changes in design without prior notice. 3. Parts supplied as complete assemblies are circled by a dotted line. 4. If the symbol * is found in the "CODE" column, refer to the gauge parts list on page CONTENTS A. Machine body 1 X3. Presser foot lifting solenoid set 51 B. Knee lifter mechanism 1 X4. Presser foot lifting solenoid set 53 C. Needle bar and thread take-up Z. Accessories 55 mechanism 3 Sp. Different parts List 61 D. Presser foot mechanism 7 Ga1 Gauge parts List E. Feed mechanism 9 (Light & medium-weight materials:3row) 62 F1. Work clamp lifter mechanism 13 Ga2 Gauge parts List F2. Work clamp lifter mechanism 15 (Light & medium-weight materials:3row) 63 G. Rotary hook mechanism 17 Ga3 Gauge parts List H. Lubrication 19 (Difficult-to-sew materials & Shin-gosen:4ROW) 64 J. Threading mechanism 23 Ga4 Gauge parts List K. Thread trimmer mechanism 27 (Difficult-to-sew materials & Shin-gosen:4ROW) 65 L. Quick reverse mechanism 31 Ga5 Gauge parts List M. Tension release mechanism 31 (Light & medium-weight materials:4row) 66 N. Thread wiper mechanism 33 Ga6 Gauge parts List P. Synchronizer 35 (Light & medium-weight materials:4row) 67 Q. Control box mechanism 35 Ga7 Gauge parts List R. Knee switch mechanism (Light & medium-weight materials:4row) 68 (Option parts) 37 Ga8 Gauge parts List S. Quick reverse switch mechanism 37 (Difficult-to-sew materials & Shin-gosen:4ROW) 69 T. Air pressure mechanism 39 Wa. Warning labels 70 U1. Option parts 41 U2. Option parts 41 Index 71 U3. Option parts 43 V. Operation panel mechanism 43 W. Thread wiper set 45 X1. Presser foot lifting solenoid set 47 X2. Presser foot lifting solenoid set 49

5

6 A. / Machine body REF.NO CODE Q'TY NAME OF PARTS RM BED LEG, L BED LEG, S BED LEG, S 7 S REAR COVER SCREW, PAN SM X RUBBER CAP, RUBBER CAP, RUBBER CAP, RUBBER CAP, RUBBER CAP, RUBBER CAP, RUBBER CAP, RUBBER CAP, S RULER PLATE SCREW, PAN SM X WASHER RUBBER CAP, SCREW, PAN SM X SCREW, PAN SM X STUD 27 S REAR COVER UNIT 27-1 S DUST SEAL BOLT, SM4.37X10 40 S LABEL, OPERATION JPN 41 S LABEL, OPERATION ENG 42 S LABEL, GROUNDING B. / Knee lifter mechanism REF.NO CODE Q'TY NAME OF PARTS RM 8 S KNEE LIFTER ASSY KNEE LIFTER BRACKET BOLT, SQUARE SM BOLT, SM5.95X KNEE LIFTER BAR 8-5 S KNEE LIFTER PLATE KNEE LIFTER PLATE STOPPER BOLT, SM X8 8-8 S KNEE LIFTER PLATE COVER

7

8 C. / Needle bar and thread take-up mechanism REF.NO CODE Q'TY NAME OF PARTS RM 1 S UPPER SHAFT 2 S UPPER SHAFT BUSH, L UPPER SHAFT BUSH, M SET SCREW, (CP) SM S UPPER SHAFT BUSH, R SET SCREW COLLAR ASSY SET SCREW, (CP) SM X SCREW, SM SET SCREW, (CP) SM WASHER, PLAIN SPECIAL NEEDLE BAR BUSH, U SET SCREW, SM X SET SCREW, SM NEEDLE BAR GUIDE SLIDE BLOCK 22 * 1 NEEDLE PLATE SCREW, FLAT SM X SLIDE PLATE ASSY SPRING, PLATE SCREW, SM S PULLEY 26 S SET SCREW, (CP) SM X S THREAD TAKE-UP CRANK ASSY S THREAD TAKE-UP CRANK SET SCREW, (CP) SM X SET SCREW, SOCKET(CP)SM6.35X S NEEDLE BAR CONNECTING ROD ASSY SCREW, SM X6 L SCREW, SM X NEEDLE BEARING FELT WICK, L= WICK, 4X4 L= NEEDLE BAR BUSH, D 17-1 S NEEDLE BAR, DP 17-1 S NEEDLE BAR, DB NEEDLE, DPX NEEDLE DBX S THREAD GUIDE, N-BAR NEEDLE BAR BUSH, D 17-3 S NEEDLE BAR NEEDLE DBX THREAD GUIDE, NEEDLE BAR SCREW, PAN SM X NEEDLE CLAMP ASSY NEEDLE CLAMP SCREW, SM D 17-4 S NEEDLE BAR NEEDL BAR THREAD GUIDE NEEDLE DBX

9

10 C. / Needle bar and thread take-up mechanism REF.NO CODE Q'TY NAME OF PARTS RM 8-2 S THREAD TAKE-UP CRANK ASSY S THREAD TAKE-UP CRANK SET SCREW, (CP) SM X S NEEDLE BAR CONNECTING ROD ASSY S SCREW, M3.5 L SCREW, SM X NEEDLE BEARING FELT WICK, L= WICK, 4X4 L= NEEDLE BAR BUSH, D : S NEEDLE BAR NEEDLE, DPX NEEDLE DBX NEEDL BAR THREAD GUIDE

11

12 D. / Presser foot mechanism REF.NO Q'TY NAME OF PARTS RM PRESSER BAR PRESSER BAR BUSH 3 S PRESSER ADJUSTING SCREW SPRING GUIDE WASHER 7 * 1 PRESSER FOOT ASSY 8 S SCREW, SM X LIFTER LEVER, P-BAR 12 S W-CLAMP LEVER LIFTER SHAFT 13 S SET SCREW, SM X S TENSION RELEASE PLATE 15-1 S W-CLAMP LIFTER LEVER SPRING WASHER RETAINING RING, E KNEE LIFTER CONNECTING ROD SHOULDER SCREW, SOCKET SM KNEE LIFTER LEVER 24 S KNEE LIFTER BAR 25 S LIFTING LEVER 26 S SCREW, PAN (S/P W) M3.5X12 28 S PRESSER BAR LIFTER CRANK FINGER GUARD WASHER, PLAIN S S PRESSER ADJUSTING NUT 35 S PRESSER BAR GUIDE BRACKET BOLT, (CP) SM X PRESSER BAR SPRING PRESSER BAR SPRING SHOULDER SCREW, SM SPRING 33 S SHOULDER SCREW, SM S TENSION RELEASE PLATE 15-2 S SPRING, B

13

14 E. / Feed mechanism REF.NO CODE Q'TY NAME OF PARTS RM 2 S LEVEL FEED CONNECTING ROD HOLDER 4 S SCREW, FLAT M X5 5 S LEVEL FEED REGULATOR ASSY LEVEL FEED REGULATOR FEED LINK STUD SET SCREW, SOCKET (CP) SM FEED ROCKER LINK ASSY FEED ROCKER ARM LINK ASSY LINK SHAFT SET SCREW, SM X FEED ROCKER ARM SCREW, PAN SM X FEED ROCK ARM SHAFT 15 S SET SCREW, SOCKET (CP) SM F-REGULATOR CONNECT. ROD ASSY PIN RETAINING RING, E6 21 S SET SCREW, SOCKET (CP) SM FEED REGULATOR SHAFT, L FEED REGULATOR SHAFT WASHER SET SCREW, SOCKET (CP)SM5.95X FEED REGULATOR FEED REGULATOR SHAFT 28 S WASHER RETAININ RING, E SET SCREW, SOCKET(CP)SM5.95X STUD, S SET SCREW, SOCKET (CP) SM S LEVER 34 S BOLT, SOCKET SM X STUD, S SET SCREW, SOCKET (CP) SM4.37 S REVERSE STITCHING LEVER ASSY SPACER WASHER, PLAIN S RETAINING RING, E SCREW, PAN SM X7 45 S SPRING HOOK 46 S SPRING, EXTENSION NYLON TUBE, L= POSITIONING PIN NOTCH SPRING 53 S FEED ROCKER SHAFT 55 S BUSH, RING, 2X15X22ST RETAINING RING, EXTERNAL C F-SHAFT SET SCREW COLLAR ASSY SET SCREW FEED ROCKER BRACKET ARM SCREW, PAN SM X12 61 S FEED BAR ASSY 62 S FEED BAR STUD WASHER, PLAIN SET SCREW, (CP) SM X8 65 * 1 FEED DOG SCREW, SM X S FEED LIFTING ROCKER SHAFT 68 S BUSH,

15 E. / Feed mechanism REF.NO CODE Q'TY NAME OF PARTS RM RING, 2X15X22ST RETAINING RING, EXTERNAL C FEED LIFTING ARM ASSY SCREW, PAN SM X F-SHAFT SET SCREW COLLAR ASSY SET SCREW S F-LIFTING ROCK SHAFT CRANK SCREW, PAN SM X SHOULDER SCREW, SM NUT CONNECTING ROD, V-FEEDING FEED CAM STOPPER SCREW, PAN SM X4 84 S SPRING HOOK For "-1 & -3" 1 S L-FEED ECCENT. WHEEL, W/SCREW SET SCREW, (CP) SM5.95X S EXTENSION SPRING 50-1 S STITCH LENGTH DIAL ASSY S ADJUSTING SCREW S STITCH LENGTH DIAL, S SCREW, SM O RING 78 S ECCENTRIC WHEEL W/SCREW SET SCREW, SM PIN, SPRING ROLL AW2 For "-5" LEVEL FEED ECCENTRIC WHEEL W/S SET SCREW, (CP) SM5.95X S EXTENSION SPRING, H 50-2 S STITCH LENGTH DIAL ASSY, S ADJUSTING SCREW S STITCH LENGTH DIAL, S SCREW, SM O RING ECCENTRIC WHEEL W/SCREW SET SCREW, SM PIN, SPRING ROLL AW2 For "-3 Feed 5mm" LEVEL FEED ECCENTRIC WHEEL W/S SET SCREW, (CP) SM5.95X S EXTENSION SPRING, H 50-2 S STITCH LENGTH DIAL ASSY, S ADJUSTING SCREW S STITCH LENGTH DIAL, S SCREW, SM O RING ECCENTRIC WHEEL W/SCREW SET SCREW, SM PIN, SPRING ROLL AW

16 E. / Feed mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-3, -4, -7, -8, -9 & -B" 39-1 S SHAFT, R-LEVER 43-1 S O RING 81 S REVERSE STITCHING LEVER PLATE SCREW, SM4.76 For "-1" 39-2 S SHAFT, R-LEVER O RING 83 S SCREW, PAN SM X WAVE RING, 02X10.5X WASHER, PLAIN WASHER, SPRING S FEED BAR SET 90-1 S FEED BAR ASSY 90-2 S UD-FEED ARM ASSY SCREW, PAN SM X S UD-FEED ARM LINK 90-4 S SCREW, SM

17

18 F1. / Work clamp lifter mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-7" P-BAR LIFTER CYLINDER ASSY SUPPORT SCREW, CYLINDER WASHER, SPRING DRIVING LINK, PISTON ROD JOINT, PISTON CONNECTING LINK PIN RETAINING RING, E KNEE LIFTER BRACKET BOLT, SQUARE SM BOLT, SM5.95X P-FOOT LIFTER SOLENOID SET, T S CUSHION S CUSHION RING 11-2 S PRESSER FOOT LIFTER ROD ASSY 11-3 S P-FOOT LIFTER LEVER ASSY 11-4 S ROD JOINT ASSY 11-5 S WOOD SCREW 12 S PRESSER FOOT LIFTER LINK BOLT, SM S SPRING, TWIST

19

20 F2. / Work clamp lifter mechanism REF.NO CODE Q'TY NAME OF PARTS RM 11-2 S P-FOOT LIFTER SOLENOID ASSY S PRES. FOOT LIFTER SOLENOID S SOLENOID BRACKET S SOLENOID SETTING PLATE SCREW, PAN SM X S RUBBER STOPPER S SOLENOID STOPPER BOLT, SOCKET SM X S PIN RETAINING RING, C SCREW, PAN SM X SCREW, PAN M3X TERMINAL PIN, MALE S WASHER SCREW, PAN SM X CORD HOLDER, L SCREW, PAN SM X S TERMINAL BLOCK COVER SCREW, PAN SM X NYLON CONNECTOR S CONNECTOR COVER S B-HARNESS ASSY, 100 : TERMINAL PIN, MALE NYLON CONNECTOR S W-HARNESS ASSY, TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR 20 S SHAFT, P-FOOT LIFTER WASHER, PLAIN S SET SCREW COLLAR SET SCREW, SOCKET SM S ARM, P-FOOT LIFTER SCREW, PAN SM X12 26 S STUD, L SCREW, PAN SM X14 28 S STUD, S SCREW, PAN SM X10 30 S COVER SCREW, PAN SM X RETAINING RING, E

21

22 G. / Rotary hook mechanism REF.NO CODE Q'TY NAME OF PARTS RM UPPER SHAFT BEVEL GEAR ASSY SET SCREW, (CP) SM X VERTICAL BEVEL GEAR ASSY, U SET SCREW, (CP) SM X VERTICAL BEVEL GEAR ASSY, D SET SCREW, (CP) SM X LOWER SHAFT BEVEL GEAR ASSY SET SCREW, (CP) SM X VERTICAL SHAFT VERTICAL SHAFT BUSH, U SET SCREW, (CP) SM S VERTICAL SHAFT BUSH, D SET SCREW, (CP) SM5.95X LOWER SHAFT LOWER SHAFT BUSH, L SET SCREW, SOCKET (CP) SM LOWER SHAFT BUSH, R SCREW SET SCREW COLLAR ASSY SET SCREW SCREW, PAN SM X12 16 * 1 ROTARY HOOK ASSY 17 S BOBBIN CASE ASSY TENSION SPRING ADJUSTING SCREW SET SCREW 17-4 S ANTI-SPIN SPRING 19 S LOWER SHAFT BUSH, M For "-1 & -3" 14-1 S HOOK STOPPER BOBBIN For "-5" HOOK STOPPER BOBBIN

23

24 H. / Lubrication REF.NO CODE Q'TY NAME OF PARTS RM 1 S FACE PLATE PACKING RUBBER CAP, 15.5 S REAR COVER PACKING S PACKING, REAR COVER 4 S OIL GAUGE WINDOW O RING, PW14 6 S OIL STOPPER PLATE SCREW, PAN SM X CAP, WICK, 4X4 L= OIL SEAL OIL REGULATING VALVE FELT, 7X O RING, PW OIL HOLE CAP SCREW, SM FELT ADJUSTING SCREW, SM X SPRING, COMPRESSION FELT 21 S OIL REJECTOR ASSY 21-1 S OIL REJECTOR SET SCREW, SOCKET (CP) SM S OIL TUBE, 2X PUMP BODY ASSY 29-1 S PUMP BODY PUMP LEG PUMP PROPELLER SPRING SCREW, PAN SM X PLUNGER SPRING, COMPRESSION SCREW, SM6.35X OIL TUBE JOINT, B PUMP FILTER SCREW, PAN SM X8 32 S OIL TUBE, U 33 S OIL TUBE ASSY, D TUBE ASSY TUBE HOLDER SCREW, PAN SM X FELT SUPPORT 38 * OIL PAN BUSH PACKING SCREW, SM7.94X O RING, P OIL STOPPER TUBE O RING P4 46 S WICK, L= S WICK, L= S WICK SUPPORT 49 S WICK, 8 L= S HOLDER, OIL STOPPER * / Refer to page 4144 for items marked with an asterrisk (*) 20

25

26 H. / Lubrication REF.NO CODE Q'TY NAME OF PARTS RM For "-1 & -3" 52 S OIL REJECTOR For "-5" NEEDLE BAR CORK NEEDLE BAR CORK 53 S SPRING 45-2 S NEEDLE BAR CORK

27

28 J. / Threading mechanism REF.NO CODE Q'TY NAME OF PARTS RM PRE-TENSION ASSY, B 1-1 S THREAD GUIDE 1-2 S THREAD GUIDE TENSION STUD THREAD GUIDE DISC PRE-TENSION SPRING, B PRE-TENSION ASSY, A 1-1 S THREAD GUIDE 1-2 S THREAD GUIDE TENSION STUD THREAD GUIDE DISC PRE-TENSION SPRING, A SET SCREW, SOCKET (CP) SM SPOOL PIN For "-1 & -3" 4 S TENSION RELEASE PIN For "-5" 4 S TENSION RELEASE PIN 5 S SET SCREW, SM S TENSION RELEASE STUD THREAD GUIDE SCREW, PAN SM X ARM THREAD GUIDE, R 10 S SCREW, BIND SM X6 11 S THREAD TAKE-UP COVER SCREW, PAN SM X8 13 S FACE PLATE SCREW, PAN SM X12 15 S FACE PLATE THREAD GUIDE SCREW, BIND SM X6 For "-1 & -3" THREAD GUIDE, D 18 S THREAD TENSION BRACKET ASSY 18-1 S THREAD TENSION BRACKET TENSION STUD SET SCREW, SM S THREAD TAKE-UP SPRING DISC, TENSION TENSION DISC PRESSER TENSION SPRING 18-8 S WASHER 18-9 S TENSION NUT O-RING 20 S D FACE PLATE THREAD GUIDE, D X7 SCREW, PAN SM X WASHER

29

30 J. / Threading mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-5" THREAD GUIDE, D 18 S THREAD TENSION BRACKET ASSY 18-1 S THREAD TENSION BRACKET TENSION STUD SET SCREW, SM S THREAD TAKE-UP SPRING DISC, TENSION TENSION DISC PRESSER 18-7 S TENSION SPRING 18-8 S WASHER 18-9 S TENSION NUT O-RING

31

32 K. / Thread trimmer mechanism REF.NO CODE Q'TY NAME OF PARTS RM 1 S THREAD TRIMMER CAM SPACER, SET SCREW, SOCKET(CP)SM6.35X10 4 S FIXED KNIFE SCREW, FLAT SM S LOWER THREAD FINGER WASHER SCREW, PAN SM X MOVABLE KNIFE HOLDER KNIFE HOLDER PRESSER ASSY WASHER SCREW, PAN SM X12 16 S MOVABLE KNIFE 17 S S SCREW, FLAT (W/SOCKET) SM THREAD TRIMMER CONNECTING ROD SHOULDER SCREW, SM NUT, SM THREAD TRIMMER LEVER 23 S LEVER STOPPER SCREW, PAN SM X SPRING 26 S FORKED SHAFT 27 S COLLAR FORKED SHAFT BUSH SCREW 30 S THREAD TRIMMER CAM LEVERUNIT 30-1 S THREAD TRIMMER CAM LEVER ASSY ROLLER SHAFT, C ASSY NUT SM SET SCREW, SOCKET(CP) SM6.35X THREAD TRIMMER CAM LEVER SHAFT COLLAR SPRING, EXTENSION CUSHION WASHER, PLAIN SPECIAL RETAINING RING, E S THREAD TRIMMER SOLENOID For " EFKA motor " 40-2 THREAD TRIMMER SOLENOID For " EFKA AC motor " 40-3 S THREAD TRIMMER SOLENOID TREAD TRIMMER SOLENID BASE SOLENOID CUSHION 43 S WASHER 44 S SOLENOID LEVER ASSY 44-1 S SOLENOID LEVER SET SCREW, SOCKET (CP) SM SCREW, SM S SHOULDER SCREW, SM WASHER, PLAIN 50 S CORD HOLDER NYLON CONNECTOR, 12P 53 S GROUND WIRE ASSY

33

34 K. / Thread trimmer mechanism REF.NO CODE Q'TY NAME OF PARTS RM 53-1 S TERMINAL PIN, L :MALE TERMINAL, 4.5X14 54 S WASHER SCREW, PAN SM X6 56 S W-CORD ASSY, S 56-1 S CONNECTOR, R TERMINAL PIN, FEMALE TERMINAL PIN, MALE 57 S CONNECTOR, P SCREW, PAN SM X6 For "-3, -4, -7, -8, -9 & -B" CORD BUSH 52-1 S CONNECTOR CAP, BEAD BAND CORD BUSH CONNECTOR CAP,

35

36 L. / Quick reverse mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-3, -4, -7, -8, -9 & -B" 1 S QUICK REVERSE SOLENOID ASSY TERMINAL PIN, MALE 2 S SOLENOID LEVER 3 S X14 BOLT, SOCKET SM X X10 SCREW, PAN SM X CORD HOLDER TUBE 10 S QUICK REVERSE SOLENOID ASSY For " EFKA AC motor " 11 S QUICK REVERSE SOLENOID ASSY M. / Tension release mechanism REF.NO CODE Q'TY NAME OF PARTS RM 1 S TENSION RELEASE LEVER 2 S TENSION RELEASE WIRE NUT, SM D WIRE HOLDER, D X8 SCREW, PAN SM X D WIRE HOLDER, D X6 SCREW, BIND SM X6 8 S U WIRE HOLDER, U X16 SCREW, PAN SM X16 11 S SPRING For "-1, -3 & -4" TENSION RELEASE WIRE GUIDE For "-7, -8, -9, & -B" TENSION RELEASE WIRE GUIDE

37

38 N. / Thread wiper mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-4, -7, -9, & -B" 1 S THREAD WIPER SOLENOID ASSY 1-2 S THREAD WIPER SWITCH 1-3 S TERMINAL CONNECTOR TERMINAL PIN, MALE For " EFKA motor " 1 S THREAD WIPER SOLENOID ASSY, EF 1-2 S THREAD WIPER SWITCH 1-3 S TERMINAL CONNECTOR For " EFKA AC motor " 1 S THREAD WIPER SOLENOID ASSY 1-2 S THREAD WIPER SWITCH 1-3 S TERMINAL CONNECTOR TERMINAL PIN, MALE 3 S THREAD WIPER SPRING 4 S SPACER RUBBER 5 S SOLENOID SETTING PLATE SCREW, PAN M3X CORD HOLDER SCREW, PAN M3X SCREW, PAN M3X6 10 S SOLENOID SETTING BASE SCREW, PAN SM X SCREW, PAN M4X WASHER, PLAIN 4 14 S SOLENOID COVER SCREW, BIND M4X6 16 S THREAD WIPER SUPPORT 17 S THREAD WIPER CRANK ASSY RETAINING RING, E4 19 S SET SCREW COLLAR 20 S SET SCREW, (CP) M S WIPER SPRING 22 S THREAD WIPER LINK WASHER RETAINING RING, E3 25 S BOLT, SOCKET SM X8 26 S PLUNGER PIN 27 S THREAD WIPER SCREW, BIND M4X THREAD WIPER STUD COLLAR WASHER, PLAIN S S SPACER, RUBBER SILENT SHEET 33 S PLUNGER PIN

39

40 P. / Synchronizer REF.NO CODE Q'TY NAME OF PARTS RM 1 S SPEED COMMAND PLATE, 24 2 S NEEDLE UPPER POSITIONING PLATE WASHER SCREW, PAN SM X SYNCHRONIZER ASSY, #13G2 6 S SYNCHRONIZER PACKING 7 S SYNCHRONIZER SUPPORT SCREW, PAN SM X WASHER,PLAIN SCREW, PAN SM X CORD HOLDER SCREW, PAN SM X6 19 S SYNCHRONIZER SUPPORT PACKING For " EFKA motor " SLIP RING JOINT SCREW, PAN SM X14 23 S SYNCHRONIZER HOLDER BAR SET SCREW, SOCKET (CP) SM CORD HOLDER, L Q. / Control box mechanism REF.NO CODE Q'TY NAME OF PARTS RM 1 S PANEL, E0 2 S PANEL SUPPORT BRACKET SET SCREW, SOCKET (CP) SM

41

42 R. () / Knee switch mechanism (Option parts) REF.NO CODE Q'TY NAME OF PARTS RM 1 S KNEE LIFTER SWITCH ASSY KNEE SWITCH SHAFT BRACKET BOLT, SQUARE SM KNEE LIFTER PLATE STOPPER BOLT, SM X8 1-6 S K-LIFTER SWITCH SETTING PLATE SCREW, PAN M4X WASHER, PLAIN M WASHER, SPRING NUT, 1 M S SWITCH & HARNESS ASSY S FOOT SWITCH ASSY TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR NYLON CONNECTOR BEAD BAND, S WOOD SCREW, FLAT M4.1X25 4 S B-HARNESS ASSY, 100 : TERMINAL PIN, MALE NYLON CONNECTOR For " EFKA motor " 5 S W-HARNESS ASSY, TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR S. / Quick reverse switch mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-3, -4, -7, -8, -9 & -B" 1 S REVERSE ACTUATOR ASSY 1-8 S REVERSE SWITCH ASSY For " EFKA motor " 1-8 S REVERSE SWITCH ASSY For " EFKA AC motor " 1-8 S REVERSE SWITCH ASSY 1-1 S REVERSE SWITCH SUPPORT 1-2 S REVERSE SWITCH BRACKET 1-3 S ACTUATOR 1-4 S REVERSE SWITCH SPRING SCREW, BIND M3X SCREW, PAN SM X SCREW, PAN SM X6 5 S CORD HOLDER For " -3" 3-1 S CORD HOLDER, U1 For "-4, -7, -8, -9, -B" 3-2 S CORD HOLDER, U

43

44 T. / Air pressure mechanism REF.NO CODE Q'TY NAME OF PARTS RM For "-7" AIR UNIT & VALVE ASSY AIR UNIT ASSY SOLENOID VALVE SILENCER ELBOW ASSY, 1/ SPEED CONTROLLER CONNECTOR SPEED CONTROLLER CONNECTOR, 1/ AIR UNIT HOLDER PLATE AIR TUBE NYLON CONNECTOR CONNECTOR CAP INSULATION TUBE TERMINAL PIN, MALE SCREW, PAN M5X WASHER, SPRING AIR TUBE, L= WOOD SCREW, ROUND M4.5X STAPLE 6 S AIR UNIT & HARNESS ASSY PRESSER FOOT LIFTER CORD ASSY NYLON CONNECTOR CONNECTOR CAP TERMINAL PIN, FEMALE TERMINAL PIN, MALE 6-2 S B-HARNESS ASSY, 100 : TERMINAL PIN, MALE NYLON CONNECTOR 6-3 S W-HARNESS ASSY, TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR NYLON CONNECTOR PLUG COVER, #

45

46 U1. / Option parts REF.NO CODE Q'TY NAME OF PARTS RM For "-1,-3, -4, -8 & -B" OIL PAN ASSY KNEE LIFTER SHAFT S KNEE LIFTER BOLT, SM SET SCREW, SM X NUT, SM S TWIST SPRING RETAINING RING, E OIL PAN BUSH PACKING SCREW, SM7.94X O RING, P U2. / Option parts REF.NO CODE Q'TY NAME OF PARTS RM For "-7" OIL PAN ASSY KNEE LIFTER SHAFT KNEE LIFTER BOLT, SM SET SCREW, SM X NUT, SM SPRING RETAINING RING, E OIL PAN BUSH PACKING SCREW, SM7.94X O RING, P P-BAR LIFTER CYLINDER ASSY SUPPORT SCREW, CYLINDER WASHER, SPRING DRIVING LINK, PISTON ROD JOINT, PISTON CONNECTING LINK PIN RETAINING RING, E KNEE LIFTER BRACKET BOLT, SQUARE SM BOLT, SM5.95X

47

48 U3. /Option parts REF.NO CODE Q'TY NAME OF PARTS RM For "-9" OIL PAN ASSY KNEE LIFTER SHAFT S PRESSER FOOT LIFTER LINK BOLT, SM S SPRING, TWIST RETAINING RING, E OIL PAN BUSH PACKING SCREW, SM7.94X O RING, P V. /Operation panel mechanism No. Supply Parts No. NAME OF PARTS --- BMP F1000 BI PANEL ASSY, F-20 BMP F0000 BMP F1000 BI PANEL ASSY, F-40 BMP F0000 BMP F1000 BI PANEL ASSY, F-100 REF.NO CODE Q'TY NAME OF PARTS RM SENSOR#

49

50 W. / Thread wiper set REF.NO CODE Q'TY NAME OF PARTS RM THREAD WIPER SET 1-1 S THREAD WIPER SOLENOID ASSY S THREAD WIPER SWITCH S TERMINAL CONNECTOR TERMINAL PIN, MALE 1-3 S THREAD WIPER SPRING 1-4 S SPACER RUBBER 1-5 S SOLENOID SETTING PLATE SCREW, PAN M3X CORD HOLDER SCREW, PAN M3X SCREW, PAN M3X S SOLENOID SETTING BASE SCREW, PAN SM X SCREW, PAN M4X WASHER, PLAIN S SOLENOID COVER SCREW, BIND M4X S THREAD WIPER SUPPORT 1-17 S THREAD WIPER CRANK ASSY RETAINING RING, E S SET SCREW COLLAR 1-20 S SET SCREW, (CP) M S WIPER SPRING 1-22 S THREAD WIPER LINK WASHER RETAINING RING, E S BOLT, SOCKET SM X S PLUNGER PIN 1-27 S THREAD WIPER SCREW, BIND M4X THREAD WIPER STUD COLLAR WASHER, PLAIN S S SPACER, RUBBER SILENT SHEET 1-33 S PLUNGER PIN

51

52 X1. / Presser foot lifting solenoid set REF.NO CODE Q'TY NAME OF PARTS RM P-FOOT LIFTER SOLENOID SET, 1S P-FOOT LIFTER SOLENOID SET, T S CUSHION S CUSHION RING S PRESSER FOOT LIFTER ROD ASSY S P-FOOT LIFTER LEVER ASSY S ROD JOINT ASSY S WOOD SCREW 1-2 S PRESSER FOOT LIFTER LINK BOLT, SM S SPRING, TWIST 1-5 S KNEE LIFTER COMPLYING BAR ASSY SPRING 1-7 S SHOULDER SCREW, SM S CLIP 1-9 S KNEE LIFTER SWITCH ASSY KNEE SWITCH SHAFT BRACKET BOLT, SQUARE SM KNEE LIFTER PLATE STOPPER BOLT, SM X S K-LIFTER SWITCH SETTING PLATE SCREW, PAN M4X WASHER, PLAIN M WASHER, SPRING NUT, 1 M S SWITCH & HARNESS ASSY S FOOT SWITCH ASSY TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR NYLON CONNECTOR BEAD BAND, S WOOD SCREW, FLAT M4.1X

53

54 X2. / Presser foot lifting solenoid set REF.NO CODE Q'TY NAME OF PARTS RM P-FOOT LIFTER SOLENOID SET, 1T P-FOOT LIFTER SOLENOID SET, T P-FOOT LIFTER SOLENOID SET, 1D P-FOOT LIFTER SOLENOID SET, P-FOOT LIFTER SOLENOID SET, 1E P-FOOT LIFTER SOLENOID SET, S CUSHION S CUSHION RING S PRESSER FOOT LIFTER ROD ASSY S P-FOOT LIFTER LEVER ASSY S ROD JOINT ASSY S S PRESSER FOOT LIFTER LINK BOLT, SM S SPRING, TWIST 1-5 S KNEE LIFTER COMPLYING BAR ASSY SPRING 1-7 S SHOULDER SCREW, SM S CLIP

55

56 X3. / Presser foot lifting solenoid set REF.NO CODE Q'TY NAME OF PARTS RM For "-8 & -B" PRES. FOOT LIFTER SOL. SET A 1-1 S P-FOOT LIFTER SOLENOID ASSY 1-2 S KNEE LIFTER SWITCH ASSY KNEE SWITCH SHAFT BRACKET BOLT, SQUARE SM KNEE LIFTER PLATE STOPPER BOLT, SM X S K-LIFTER SWITCH SETTING PLATE SCREW, PAN M4X WASHER, PLAIN M WASHER, SPRING NUT, 1 M S SWITCH & HARNESS ASSY S FOOT SWITCH ASSY TERMINAL PIN, MALE TERMINAL PIN, FEMALE NYLON CONNECTOR NYLON CONNECTOR BEAD BAND, S WOOD SCREW, FLAT M4.1X S ARM, P-FOOT LIFTER SCREW, PAN SM X S STUD, L SCREW, PAN SM X S STUD, S SCREW, PAN SM X S COVER SCREW, PAN SM X S REAR COVER SET S REAR COVER UNIT S DUST SEAL S SHAFT, P-FOOT LIFTER WASHER, PLAIN S SET SCREW COLLAR SET SCREW, SOCKET SM S PACKING, REAR COVER RETAINING RING, E No.1-1 P

57

58 X4. / Presser foot lifting solenoid set REF.NO CODE Q'TY NAME OF PARTS RM For "-8 & -B" PRES. FOOT LIFTER SOL. SET B 1-1 S P-FOOT LIFTER SOLENOID ASSY 1-4 S ARM, P-FOOT LIFTER SCREW, PAN SM X S STUD, L SCREW, PAN SM X S STUD, S SCREW, PAN SM X S COVER SCREW, PAN SM X S REAR COVER SET S REAR COVER UNIT S DUST SEAL S SHAFT, P-FOOT LIFTER WASHER, PLAIN S SET SCREW COLLAR SET SCREW, SOCKET SM S PACKING, REAR COVER RETAINING RING, E No.1-1 P

59

60 Z. / Accessories REF.NO CODE Q'TY NAME OF PARTS RM 3 S SCREW-DRIVER, 4.7X S RUBBER HINGE ASSY HEAD HINGE RUBBER CUSHION 34-3 S HEAD CUSHION For left side 34-4 S HEAD CUSHION For right side NAIL 51 S OIL TANK ASSY 52 S HEAD COVER 53 S COTTON STAND ASSY, 2DR COLUMN PIPE, D WASHER, PLAIN S NUT, U5/ COLUMN CAP S RUBBER WASHER S SPRING COLUMN PIPE COLUMN JOINT COLUMN CAP 53-6 S SPOOL HOLDER, SPOOL SHAFT, B WASHER, SPRING NUT, 1 M S SPOOL STAND BASE SPOOL MAT S SPOOL CUSHION S THREAD HANGER ASSY, S THREAD HANGER, THREAD HANGER BASE THREAD BUSH NUT, 1 M S SCREW, PAN(S/P WASHER) M5X S SCREW, PAN (S/P WASHER) M5X SCREW, PAN M5X WOOD SCREW, ROUND M4.5X16 94 S BELT, VM WHITE M41 94 S BELT, VM WHITE M42 8 SA NEEDLE 4PIECE ASSY, # NEEDLE, DBX BOBBIN 8 SA NEEDLE 4PIECE ASSY, # NEEDLE, DPX BOBBIN 8 SA NEEDLE 4PIECE ASSY, # NEEDLE, DBX1 8 SA NEEDLE 4PIECE ASSY, # NEEDLE, DPX BOBBIN * The details of included accessories are subject to change. 56

61

62 Z. / Accessories REF.NO CODE Q'TY NAME OF PARTS RM For "-1,-3, -4, -8 & -B" 23-1 S KNEE LIFTER COMPLYING BAR For "-7, & -9" 23-2 S KNEE LIFTER COMPLYING BAR ASSY 24 S CLIP 45 S BOBBIN WINDER ASSY BOBBIN WINDER GUIDE BASE ASSY DISC, TENSION TENSION SPRING TENSION NUT SCREW, W/FLANGE SM S SPRING 45-7 S BOBBIN WINDER SHAFT 45-8 S BOBBIN WINDER WHEEL SET SCREW, SM BOBBIN PRESSER SCREW, SM X SHOULDER SCREW, SM BOBBIN WINDER WHEEL STOPPER WHEEL STOPPER HOLDER S SCREW, PAN SM X WASHER, VFS S BOBBIN WINDER SHAFT SUPPORT BELT COVER UNIT BELT COVER ASSY, A S BELT COVER S KNIFE SCREW, PAN SM X WOOD SCREW, ROUND M5.5X WASHER, PLAIN S S BELT COVER D LID, S 47-5 S BELT COVER, D 47-6 S BELT COVER, US For "-1,-3, -4, -7 & -9" PARTS ASSY SCREW-DRIVER, 1.9X SCREW-DRIVER, 3.4X WRENCH, 8X HEXAGONAL WRENCH, HEXAGONAL WRENCH, S HEAD REST, S MAGNET For "-1,-3, -4, -7 & -9" PARTS ASSY SCREW-DRIVER, 1.9X SCREW-DRIVER, 3.4X WRENCH, 8X HEXAGONAL WRENCH, S HEAD REST, S MAGNET * The details of included accessories are subject to change. 58

63

64 Z. / Accessories REF.NO CODE Q'TY NAME OF PARTS RM For "-8 & -B" SCREW-DRIVER, 1.9X SCREW-DRIVER, 3.4X WRENCH, 8X HEXAGONAL WRENCH, HEXAGONAL WRENCH, MAGNET For "-8 & -B" SCREW-DRIVER, 1.9X SCREW-DRIVER, 3.4X WRENCH, 8X HEXAGONAL WRENCH, S HEAD REST, S MAGNET * The details of included accessories are subject to change. 60

65 Sp. / Different parts List REF.NO / Name of parts C-17 / Needle bar C-18 Needle C-22 / Needle plate D-5 / Presser bar spring D-7 Presser foot assy E-65 / Feed dog G-14 / Hook stopper G-16 Rotary hook assy, w/box G-18 / Bobbin Thin-weight materials / Mediumweight materials / Heavy-weight materials S S S S S S S S S SA SA SA REF.NO / Name of parts Thin-weight materials / Mediumweight materials / Heavy-weight materials C-17 / Needle bar S S S S C-18 Needle C-22 / Needle plate S D-5 / Presser bar spring D-7 Presser foot assy S S S E-65 / Feed dog S G-14 / Hook stopper S S G-16 Rotary hook assy, w/box SA SA SA G-18 / Bobbin Sp 61

66

67

68

69

70

71

72

73

74

75 / INDEX CODE REF.NO Page CODE REF.NO Page CODE REF.NO Page CODE REF.NO Page D E F C E E K Z G E J C H N K Sp- 61 C W A Sp F D H Ga T N J Ga G U J E C F N Z E W A J E F W J E E E U G K G F C E K B H E E R Q F E X E X P X G X L E J E P J K E E G P S E A E N F J E W X K K N X K K W K P C M P Z A J A Z U N F Z F N F Z B N X Z F W X Z R W F Z X W X Z X N X Z Z W H Z Z R H T R X U H X X H E X Z U E E C U G F P H K X E U C X F U K D F C A N A E H W H Z A Z K G A N P G A W S G C R S G G X H C J X E C E E M C B T F C E Z H C A U X C A F X Z A Z F Sp A R J Sp A X M Sp U X Z Sp U

76 / INDEX CODE REF.NO Page CODE REF.NO Page CODE REF.NO Page CODE REF.NO Page K J Sp G H C Sp G C C Z Z Z C Z Z Sp B Z E Z R Z J C X R J Sp X X C A H X H E J R H E J X H E C X H H G T H H Z T H Z Sp P Sp D Sp F Ga B C A J R Ga D J X Z Z Z X E Z C M E Z C F E Z C X G G D X Z Z D K Z Z D K Z Z D C Z Z D N E T E W G T G Ga K T J D C T H J C T H Ga C F H Ga D K D Ga U R C Ga H R C G U T H G U T H Sp T X Sp G T X Ga G C F K Sp Ga K U G U L U G F R U H N R U H L R U H P T F G W T B H U T U Z F T H Z T X U Z C X U Z Ga N R Ga Ga N R Ga G F T Ga G F X Ga Ga F X G D W F G D Ga Ga P Sp Ga G J Sp Ga U