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HIGHLEAD GC24818-1D, Instruction Manual

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HIGHLEAD GC24818-1D Instruction Manual Download Page 30

 ADD: 1418, Yishan Road, Shanghai, China

 Zip Code: 201103

 Overseas Business: TEL: 86-21-64853303  FAX: 86-21-64854304

 E-mail:[email protected]  http://www.highlead.com.cn

The description covered in this manual is subject to change for improvement of the commodity without notice

2010.1. Printed

SHANGHAI HUIGONG NO.3 SEWING MACHINE FACTORY

Summary of Contents for GC24818-1D

Page 1: ...Parts Catalog SHANGHAI HUIGONG NO 3 SEWING MACHINE FACTORY GC24818 1D Post Bed Basting Machine with auto trimmer Instruction Manual...

Page 2: ...ine 3 4 Setting of bobbin 3 5 Leading out the bobbin thread 3 6 Thread tension 3 7 Bobbin thread tension adjustment 4 8 Needle thread tension adjustment 4 9 Adjustment of thread tension regulator 5 10...

Page 3: ...9 B THREAD TENSION REGULATOR MECHANISM 11 C NEEDLE BAR AND THREAD TAKE UP MECHANISM 13 D NEEDLE BAR PRESSER FOOT MECHANISM 15 E HOOK SADDLE MECHANISM 17 F KNIFE MECHANISM 20 G LOWER SHAFT OIL LUBRICA...

Page 4: ...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 those given on the machine...

Page 5: ...ng the pulley insert the adjusting tool in the hole B then remove the tool 3 Confirm the stop operation then set the plug 12 pings coming from the machine head into the receptacle CAUTIONS ON USE 1 Lu...

Page 6: ...ing of bobbin Fig 10 Raise flap 1 and remove the empty bobbin Insert bobbin 2 in such a way that when the thread is unwound from it moves in the opposite direction to the gripper Pass the thread throu...

Page 7: ...s thread tension can by properly adjusted only by changing tightness of the tension regulator thumb nut 2 To increase pressure turn the nut clockwise 3 To decrease pressure turn the nut counter clockw...

Page 8: ...increase the pressure Turn the screw counter clockwise to decrease the pressure Note Do not change setting of screw If the screw is too tight clapping noise may occur during operation 11 Adjustment o...

Page 9: ...To adjust loosen screws and Note Use care not to loosen set screw excessively and not to disengage the hook shaft gear small from the gear large e Tighten the loosened screws in the following order 3...

Page 10: ...otal width The pivoting driving knife should abut on the fixed knife after approx 1 3 of its width The driving knife must not collide with the bobbin case The clearance between the lower blade edge of...

Page 11: ...e against the thread pulling knife This is normally the case when the edge of the counter knife just touches the thread pulling knife with a knife overlapping of 1 3 Loosen screws 1 then turn counter...

Page 12: ...A ARM BED MECHANISM 9...

Page 13: ...B2040 Arm side cover right 1 A11 H2000B2010 Rubber plug 1 13 A12 HA700B2060 Screw 2 A13 H2400B2100 Thread guide 1 A14 HA100E2150 Screw 2 SM11 64 40 10 A15 HH415B7101 Bobbin winder complete 1 A16 H6658...

Page 14: ...B THREAD TENSION REGULATOR MECHANISM 11...

Page 15: ...ut 1 B10 H2504C0658 Thumb nut 1 B11 H32481B221 Thread Take up spring 1 B12 H32481BD21 Plate complete 1 B13 H4804C8001 Screw 1 SM9 64 40 22 B14 H2504C0652 Thread tension stud 1 B15 H2004J0067 Screw 1 S...

Page 16: ...C NEEDLE BAR AND THREAD TAKE UP MECHANISM 13...

Page 17: ...4 C16 H32111B104 Felt 1 C17 H3204B0011 Arm shaft bushing left complete 1 C18 HA3411D308 Screw 2 C19 HH404D8001 Thread releasing cam 1 C20 H3204C0651 Arm shaft 1 C21 H3205C0661 Spring flange 2 C22 HA11...

Page 18: ...D NEEDLE BAR PRESSER FOOT MECHANISM 15...

Page 19: ...Needle bar thread guide 1 D14 HA100C2170 Screw 1 SM1 8 44 4 5 D15 JZMt1900G16 Needle 1 MT 190 16 D16 HH407E8001 Lifting presser 1 D17 H3200E2020 Screw 1 1 8 44 9 D18 HH408E8001 Bushing 1 D19 HH409E800...

Page 20: ...E HOOK SADDLE MECHANISM 17...

Page 21: ...E18 HH30I87101 Hook shaft 1 E19 HG127J8001 Screw 1 E20 HG128J8001 Lever 1 E21 HG131J8001 Lifter fork 1 E22 H415040080 Screw 1 E23 HG133J8001 Oil cushion 1 E24 H6732K8001 Clip 1 E25 H402040060 Screw 1...

Page 22: ...HG191J8001 Screw 2 E48 HG91J88001 Cover plate 1 E49 HG91J98001 Cover plate 1 E50 HH31I28001 Plate 1 E51 H415060200 Screw 4 E52 H32142I104 Gear large 1 E53 H32142I204 Gear small 1 E54 H3204I6510 Set s...

Page 23: ...F KNIFE MECHANISM 20...

Page 24: ...0 Screw 2 GB T819 1 M5 16 F18 H3205G1114 Screw 2 M5 5 F19 HH30M87101 Vibrating crank complete 1 F20 H6017H8001 Spring 1 F22 H4965K8001 Set plate 1 F23 H2012N0652 Screw 1 SM1 4 24 16 F24 H4963K8001 Sha...

Page 25: ...G LOWER SHAFT OIL LUBRICATION MECHANISM 22...

Page 26: ...H404H7101 Lower shaft bushing middle complete 1 G17 HA110E0672 Pipe 2 G18 H1100I2070 Pin 1 G19 H1100I2080 Spring 1 G20 H1100I2110 Spring holder 1 G21 H3204D6510 Screw 1 SM1 8 44 4 8 G22 H3215K0693 Scr...

Page 27: ...H ACCESSORIES 24...

Page 28: ...H ACCESSORIES 25...

Page 29: ...HA300B2090 Rubber plug 1 8 8 H11 H3213L0661 Oil reservoir 1 H12 550 V belt 1 H13 HA100J2180 Vinyl cover 1 H15 HA120J8001 Oil can 1 H16 HA200J2030 Cotton stand 1 H17 HA300J2200 Screw driver middle 1 H1...

Page 30: ...ness TEL 86 21 64853303 FAX 86 21 64854304 E mail highlead online sh cn http www highlead com cn The description covered in this manual is subject to change for improvement of the commodity without no...

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