HIGHLEAD GG0068-1, Instruction Manual

Page 1: ...sing Dept Copy HIGHLEAD GG0068 1 High Speed 1 Needle Lockstitch Zigzag Stitching Machine Instruction Manual Parts Catalog SHANGHAI HUIGONG N0 3 SEWING MACHINE FACTORY From the library of Diamond Needl...

Page 2: ...PRESSER FOOT 5 10 ADJUSTING THE THREAD TENSION 5 11 ADJUSTING THE BOBBINTHREADTENSION 6 12 ADJUAT THE ZIGZAG WIDTH 6 13 ADJUSTING THE DENSER STITCHING 7 14 ATTACHING REMOVINGTHEHOOK 7 15 ADJUST THE PO...

Page 3: ...efore Starting Operation I If the machine s oil pan has an oil sump never operate the machine before filling it 2 If the machine is lubricated by a drop oiler never operate the machine before lubricat...

Page 4: ...level Line B on the oil reservoir Min Oil level If oil level goes down under line B oil cannot be distributed to each part of the machine thus causing the parts a seizure 2 Replenishing Always use on...

Page 5: ...h to the direction A or B Then tighten the setscrew To the direction A Decrease To the direction B Increase 4 6 In case that the bobbin thread is not wound evenly on the bobbin loosen the nut and turn...

Page 6: ...nation of the presser foot loosen the presser bar connection screw CD and perform the adjustment properly After the adjustment securely tighten the screw 9 ADJUSTING THE PRESSURE OF THE PRESSER FOOT F...

Page 7: ...adjusted by turning the tension adjusting screw A Turn it clockwise to increase Turn it counterclockwise to decrease It is common practice to test the bobbin test the bobbin thread ten ion as shown i...

Page 8: ...OVING THE HOOK Fig 15 When you replace the sewing hook remove it in the following procedures I Turn the handwheel until the needle reaches to its highest position 2 Remove the needle presser foot thro...

Page 9: ...maximize the zigzag width bring the needle to the leftmost position of the zigzag strokeo Now confirm that the top end of the needle eyelet is spaced 0 2 0 5mm away from the blade point of the hooko...

Page 10: ...el by one turn 060 Perform repeatedly until changeover work can be completed Caution Never operate the sewing machine in the state that lock pin 2 is not placed in positioning hole 3 on the way of cha...

Page 11: ...A ARM BED AND IT S ACCESSORIES t 10 From the library of Diamond Needle Corp...

Page 12: ...9 64 40 X 3 5 Al9 HA70082050 Thread guide I A20 HA700B2060 Screw I A21 HK340B8001 Thread guide I A22 H3000D2160 Screw I 9 64 40 X 7 A23 HK342B8001 Arm oil shield I A24 HAIOOF2070 Rubber plug I A25 HK3...

Page 13: ...368B8001 Felt 2 A48 HA310B0702 Tension disc holder I A49 HK33CB7101 Tension release pin assy I A50 HAI 15B0703 Tension spring 1 A51 HAI 15B0702 Tension nut 1 A52 HA711B0681 Screw 1 9 64 40 X 4 5 A53 H...

Page 14: ...B ARM BED AND IT S ACCESSORIES 2 13 From the library of Diamond Needle Corp...

Page 15: ...cap 1 BIS HK397B8001 Needle plate 1 Bl9 HK398B7101 Bobbin device assy I 820 HK399B7101 Bobbin fitting basis assy 1 B21 HK30BB7101 Bobbin brace assy 1 822 HK30EB8001 Bobbin shaft 1 823 HK30FB8001 Bobb...

Page 16: ...ad tension assy 1 845 HA71080671 Bobbin thread nut 1 B46 HK33IB8001 Bobbin thread soring 1 847 HA11280693 Bobbin winder thread disc 2 B48 H420680661 Bobbin thread screw 1 849 HK31188001 Thread guide 1...

Page 17: ...C UP SHAFT MECHANISM 16 _ From the library of Diamond Needle Corp...

Page 18: ...C7101 Take up counterweight assy l C21 HK329C8001 Timing belt l C22 HK330C7101 Needle bar crank I C23 HAI00C2020 Screw l 15 64 28 X 10 C24 HAI00C2020 Screw I 15 64 28 X 10 C25 HA100C2070 Screw l C26 H...

Page 19: ...C47 40200 Spring pin 1 C48 HK349C8001 Shaft bushing left I C49 HK350C8001 Guide pin I C50 HK352C8001 Screw I C51 HC04050019 O ring 1 C52 HK354C8001 Needle bar yoke presser I C53 HK355C8001 Shaft bushi...

Page 20: ...D NEEDLE VIBRATOR ADJUSTMENT COMPONENTS l 49 24 20 55 19 From the library of Diamond Needle Corp...

Page 21: ...B T 70 1 M5 X 14 D20 HK32fiDll001 Shall 1 1 21 H421l050040 Screw 4 M5X4 1 22 HK328Dll001 Bushing 2 02 1 HAIOOF2070 Plug 1 D24 11007009100 C ring 1 2 i HK332D7101 Change over basis assy 1 1 2 HK 133D11...

Page 22: ...1 050 HK36108001 Camshaft 1 051 HK36208001 Bushing 1 052 HK36408001 Drive link guide 1 1 053 HK36508001 Pin 1 054 HK36608001 Drive link guide 2 l 055 H4707I8001 Screw 1 1 4 40 X6 5 056 HC04070019 O r...

Page 23: ...E NEEDLE VIBRATOR ADJUSTMENT COMPONENTS 2 47 0 r l 0 rhr J 51 5fi 41 f ll 24 J 46 I I ___ 45 __ J 22 From the library of Diamond Needle Corp...

Page 24: ...8 5X 12 5XO 3 EIS HA104J6510 Nut 1 15 64 28 El9 HK398D8001 Base mounting plate 1 E20 HK399D8001 Arm I E21 HK30AD8001 Shaft 1 1 E22 HA104C0659 Screw 3 9 64 40 X6 E23 HK30CD8001 Washer 3 10 2X 18XO 5 E...

Page 25: ...Washer 2 E45 HK32FD7101 Lever assy 1 E46 HK32GD8001 Lever 1 E47 HK32HD8001 Key 1 E4H HK32IDB00I Spring 1 E49 HA30082160 Screw 4 11 64 40 X10 E50 H2404I0034 Screw 1 9 64 40 X8 5 E51 HK338D8001 Screw 1...

Page 26: ...MECHANISM 20 L 1 21 i l I I I I 27 I 122 I l _ _____ J 26 23 24 25 16 0 L __ ____ I I I O I I I I I I I I I I I I I I I I ______ __ _ I 25 I I I I I I I 0 t 14 33 30 L _____J From the library of Diamo...

Page 27: ...10 Presser bar l Fl7 HK328E7101 Presser bar guide bracket assy 1 FIR HK329E8001 Presser bar guide bracket 1 Fl l HAI l 1G0683 Screw 1 11 64 40 X 12 F20 H5404F7101 Presser spring regulator assy 1 F2l H...

Page 28: ...G STITCH LENGTH REGULATOR MECHANISM 27 24 l 23 19 27 From the library of Diamond Needle Corp...

Page 29: ...rew 1 11 64 40 X 8 GICi HK317F8001 Adusting bushing 1 7 HK318F8001 Stopper dial plate I GIB HK30DD8001 Waved washer 1 10 5Xl4 5X0 3 Gl9 HK320F8001 Feed dial 1 G20 HK321F8001 Screw 1 3 16 28 X 18 G21 H...

Page 30: ...H FEED MECHANISM COMPONENTS 28 1 17 43 40 44 8 29 From the library of Diamond Needle Corp...

Page 31: ...crew 4 3 16 28 X 14 1121 H007013035 E ring 1 3 5 1122 HK322G7101 Collar assy 1 112 1 HK 123G800I Collar l H21I HA I07C0662 Screw 2 l 4 40 X7 112fi IIAI08C06Ci3 Screw 2 1 4 40 X8 112 i HEIO iF8001 Scre...

Page 32: ...0 X7 H45 HK342G8001 Plate right l H46 HK343G8001 Shaft 1 H47 HK344G8001 Bushing l H48 HK346G8001 Feed variable ann 1 H49 HK347G8001 Feed driving rocker block 2 H50 HK348G8001 Pin l H51 HK349G8001 Reve...

Page 33: ...I LOWER SHAFf MECHANISM 12 i 32 _ft l 17 18 From the library of Diamond Needle Corp...

Page 34: ...AI08C0663 Screw 8 1 4 40 X8 113 HK315H8001 Bearing l 9 525 X22 225 114 HA104E0011 Oil seal screw assy l 115 HAll llEI04 Oil seal screw l 116 HAll llE204 Oil wick l 117 HK319H8001 Gear l 118 HK320H8001...

Page 35: ...J OIL LUBRICATION MECHANISM 50 51 I 4 1 34 From the library of Diamond Needle Corp...

Page 36: ...308 Screw 1 15 64 28 X7 Jl9 HK32218001 Shaft 1 J20 HK323l8001 Pump driving gear 1 J21 HK32418001 Pump driving gear 1 J22 HA105D0662 crew 4 1 4 40 X4 J23 HK325l7101 Thrust collar assy 1 J24 HK32618001...

Page 37: ...Oil adjusting screw l J46 H5729F8001 Nut l 11 64 40 J47 H3406C8001 Washer 2 J48 HK319B8001 Screw l 11 64 40 X 14 J49 HA300C2030 Screw I 11 64 40 XB J50 H5733F8001 Screw l 11 64 40 X8 J51 HK364l8001 O...

Page 38: ...K ACCESSORIES r 7 1 23 120 L_____ I 22 21 I u I o q I r I 24 25 _J I L I l 45 1 26 32 _ 33 30 V ij 47 36 a 35 fil 34 27 4 1 28 37 From the library of Diamond Needle Corp...

Page 39: ...1 K22 HA106J0668 Knee press plate cover 1 K2 l HA106J0662 Knee ligter plate rod 1 K24 IIAI06J0666 Knee press plate holder I K2 i HAI06J0667 Screw 1 K2 i HA200J2030 lbread stand assy 1 K27 HK341C8001...

Page 40: ...K ACCESSORIES Fig Part No Description Qty Remarks No K45 HK317J8001 Oil reservoir base I K47 HAIOOJ2180 Head cover I 39 From the library of Diamond Needle Corp...