HIGHLEAD GC24698-2B, Instruction Manual And Parts List

Page 1: ...ng Dept Copy GC24698 2B BL BR Super Post Bed Compound Feed Lockstitch Sewing Machine Instruction Manual Parts Catalog SHANGHAI HUIGONG N0 3 SEWING MACHINE FACTORY From the library of Superior Sewing M...

Page 2: ...From the library of Superior Sewing Machine Supply LLC...

Page 3: ...hread 3 5 Adjustment of stitch length and reverse sewing 4 6 Setting bobbin 4 7 Threading ofbobbin thread 4 8 Balance ofthread tension 4 9 Lower thread tension 4 10 Upper thread tension 4 11 Adjustmen...

Page 4: ...HANISM 15 L TAKE UP THREAD AND SHAFT MECHANISM 18 F STITCH REGULATOR MECHANISM 21 G LOWER SHAFT FEED ROCK SHAFT MECHANISM 23 H HOOK SADDLE MECHANISM 26 I OIL LUBRICATION MECHANISM 30 J ACCESSORIES 33...

Page 5: ...re filling the machine s oil pan 2 When a new sewing machine is first turned on verifY the rotational direction of the pulley with the power on 3 Verify the voltage and phase single or three with thos...

Page 6: ...dles so that the two needles side with the long grooved faces each other and insert it as deeply as it will go into the needle clamping holes model GC24698 2B Hold the needle to its side with the long...

Page 7: ...s Z twist thread can be used 4 How to route the upper thread Fig 7 Fig 8 1 Pass each upper thread through thread guide A Note vhen thin sliilpery thread polyester thread for example is used pass the t...

Page 8: ...y 2 pull the thread outside Fig ll 2 While holding the needle thread by left hand rotate the hand wheel one tum by right hand By pulling up the needle thread the bobbin thread will be lifted Close the...

Page 9: ...int and the side face of needle should be 0 05 mm 13 Adjustment of Feed dog height Fig 18 Height of feed dog should be adjusted for individual fabrics with the following cautions l Fabric will be dama...

Page 10: ...utch A When the safety clutch acts the cog belt pulley will be unloaded Then the rotation of hook shaft will stop The arm shaft only will rotate Stop the operation of machine B Clean the thread thorou...

Page 11: ...BR c Material weight Medium Heavy material Max sewing speed 2000rpm Stitch length 0 7mm Needle bar stroke 36nu11 Presser By hand Smm foot stroke By knee 16mm Alternating movement 2 6nm1 Stitch length...

Page 12: ...A ARM BED AND ITS ACCESSORIES 2 3 4 2 5 6 8 9 10 25 24 11 23 I 22 21 26 2 19 18 17 16 2 26 i 15 15 14 13 8 From the library of Superior Sewing Machine Supply LLC...

Page 13: ...40 xs AlO l 240082100 Thread guide 1 1 1 All l IA30780673 Rubber plug 1 1 1 Al2 H4715l 8001 Push button 1 I 1 A13 l 47141 8001 Spring 1 1 I Al4 l 007013050 E type ring 1 1 1 AIS l l2000M0090 Cap 2 2...

Page 14: ...THREAD TENSION REGULATOR MECHANISM 1 2 3 4 8 9 10 11 12 13 I 48 47 46 45 44 43 42 41 40 39 38 37 36 35 10 14 15 16 18 34 33 32 31 30 26 27 28 29 From the library of Superior Sewing Machine Supply LLC...

Page 15: ...IA71080671 Thumb nut 2 1 1 819 l 322180682 Pin 3 2 2 820 HA106B0676 Screw 1 1 I 9 64 40 x6 821 l 330680661 Thread guide 1 1 1 822 l IA31 080702 Tension releasing disc 2 1 1 823 I 4710C8001 Spring 2 1...

Page 16: ...ad tension stud 1 1 9 64 40 X2 9 B43 H32481B121 Thread tension stud 1 1 4 40 X38 5 B43 H4805C8001 Thread tension stud 1 1 1 4 40 X14 5 B44 H3230K0751 Screw 1 1 1 11 64 40 xlQ B45 H3221B6817 Pin 1 1 1...

Page 17: ...C ARM SHAFT MECHANISM 1 0 30 29 28 27 26 13 11 18 19 20 From the library of Superior Sewing Machine Supply LLC...

Page 18: ...ew 1 1 1 15 64 28 x8 5 C12 H3205C1021 Pulley 1 1 1 C13 HA100F2130 Screw 1 1 1 15 64 28 x14 5 C14 H3205J0662 Bearing 1 1 1 C15 H3205J0661 Collar 1 1 1 Cl6 HA110D0672 Screw 2 2 2 15 64 28 x12 Cl7 H4100C...

Page 19: ...D UPPER SHAFT PRESSER FOOT MECHANISM 40 39 38 37 1 2 3 4 2 5 6 7 8 9 10 11 12 13 14 15 From the library of Superior Sewing Machine Supply LLC...

Page 20: ...D19 H4741E8001 Collar 1 1 1 D20 H4742E8001 Screw 1 1 1 11164 40 x5 5 D21 H3100G2170 Screw 1 1 1 114 24 x17 D22 H4730E8001 Lever spring I 1 1 D23 H4729E8001 Screw 1 1 1 15 64 2S x79 D24 H4727E8001 Twis...

Page 21: ...100E2150 Screw 2 2 2 11164 40 xlQ D48 H4722E8001 Washer 2 2 2 D49 H4721E8001 Bell crank guide 1 1 1 D50 H4753E8001 Screw 1 1 1 11 64 40 x17 5 D51 H4708D8001 Set screw 2 2 2 1 4 24 x13 D52 H3100G2110 L...

Page 22: ...E TAKE UP THREAD AND ARM SHAFT MECHANISM 10 11 12 13 30 29 28 27 1 33 34 35 36 37 38 43 24 23 22 21 44 45 46 31 32 50 49 48 47 18 From the library of Superior Sewing Machine Supply LLC...

Page 23: ...1 1 E19 H4722F8001 Needle bar connecting stud 1 1 1 E20 H32111D604 Screw 1 1 1 9 64 40 x8 5 E21 H4724F8001 Needle bar 1 E21 H4806F8001 Needle bar 1 1 E22 H4725F8001 Vibrating presser bar 1 1 1 E23 H3...

Page 24: ...E45 HA100C2170 Screw 1 1 118 44 x4 5 E46 H3129F0691 Screw 1 1 3 32 56 x2 5 E47 H32132D104 Screw 2 9 64 40 X3 E48 H4754F8001 Needle clamp 3 8 1 3 8 E48 H4753F8001 Needle clamp 5 16 1 5 16 E49 H4745F80...

Page 25: ...R MECHANISM F STITCH REGULATO 7 8 28 21 r 31 16 17 From the library of Superior Sewing Machine Supply LLC...

Page 26: ...2110 Washer 1 1 1 F13 1 IA113F0684 Screw 2 2 2 15 64 28 x8 5 F14 H4711G8001 Feed reversing lever I 1 1 F15 H3207F0673 Spring 1 1 1 Fl6 H3200F2050 Bracket for spring 1 1 1 F17 HA300C2030 Screw 4 4 4 11...

Page 27: ...T FEED ROCK SHAFT MECHANISM 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 16 21 22 23 24 25 26 27 28 29 46 45 44 43 42 41 39 18 40 37 36 39 38 37 36 18 35 34 33 23 From the library of Superior Sewing Machin...

Page 28: ...w 3 3 3 15 64 28 x14 019 I 320800676 Screw 1 1 1 15 64 28 x14 020 I 320800673 Connecting rod crank middle 1 1 1 021 HA105D0662 Set screw 2 2 2 114 40 x4 022 I 3208 0662 Bushing 1 1 1 023 I 3208 0661 B...

Page 29: ...on o o o Remarks D D D No N N N u u u 0 0 0 G44 H3200G2030 Holder 1 1 1 G45 H3200H2040 Bolt 1 1 1 G46 H2013J0065 Washer 1 1 1 G47 H3205H0651 Feed bar connecting fork 1 1 1 G48 H3205H0652 Felt 1 1 1 G4...

Page 30: ...H HOOK SADDLE MECHANISM 16 18 17 25 26 28 27 22 34 33 26 5 7 6 37 31 30 29 8 From the library of Superior Sewing Machine Supply LLC...

Page 31: ...H HOOK SADDLE MECHANISM 9 i I 3 I do 2 44 52 43 45 tl l 0 0 27 51 From the library of Superior Sewing Machine Supply LLC...

Page 32: ...ng plate 2 1 I Hl9 HE525J800I Screw 4 4 4 5 I6 20 X26 H20 H005001080 Washer 8 6 6 H21 HB8256I08I Feed bar set bracket I H22 HB8258I081 Feed bar I I I H23 HE53IJ8001 Feed dog I H24 HEOI2E8001 Screw I J...

Page 33: ...H45 HE410I8001 Felt 2 2 H46 HE409I8001 Feed dog 1 H46 HF504I8001 Feed dog 1 H47 HE411I8001 Needle plate 1 1 H48 HE406I8001 Cover plate 1 1 H49 HE405I8001 Needle plate support bracket 1 1 H50 HE404I80...

Page 34: ...LUBRICATION MECHANISM 2 3 4 5 8 9 1011 363738 15 39 15 40 41 42 43 44 15 35 13 1 15 33 32 15 31 30 29 28 27 26 25 24 23 22 21 20 30 12 14 15 16 17 14 From the library of Superior Sewing Machine Suppl...

Page 35: ...3230K0751 Set screw 2 2 2 11 64 40 x O 119 H0209K8001 Bushing 1 1 1 I20 H3215K0696 Oil pipe 1 1 1 I21 H1100I2070 Plunger 1 1 1 I22 HllOOI2090 Coil spring 1 1 1 I23 H1100I2110 Guide plate 1 1 1 24 H320...

Page 36: ...l l 0 N o l o l I I I Fig 00 00 00 Part No Description 0 0 0 Remarks C C C No N N N u u u 0 0 0 I43 HA100E2150 Screw I I I 11164 40 xJO I44 H3200K0250 Holding plate 1 1 1 32 From the library of Super...

Page 37: ...ACCESSORIES 2 3 4 5 6 t 23 22 21 20 19 18 17 16 15 14 13 12 11 10 33 From the library of Superior Sewing Machine Supply LLC...

Page 38: ...ACCESSORIES 33 34 34 v 34 36 34 34 From the library of Superior Sewing Machine Supply LLC...

Page 39: ...crew 2 2 2 15 64 28 X28 Jl6 HA104J6510 Nut 2 2 2 J17 HA106J0664 Screw 1 1 1 15 64 18 xJ3 Jl8 H3213L0664 Knee lifter crank 1 1 1 J19 H007013090 E type ring 1 1 1 J20 HA104J0653 Washer 1 1 1 J21 HA104J0...

Page 40: ...103 Overseas Business TEL 86 21 64853303 FAX 86 21 64854304 E mail highlead online sh cn http www highlead com cn The description covered in this matiual is subject to change for improvement of the co...