Global 3200-AUT 3200-H-AUT Instruction & Parts Manual
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Global 3200-AUT 3200-H-AUT Instruction & Parts Manual

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GLOBAL
3200-AUT
3200-H-AUT
Instruction & Parts Manual
www.globalsew.com
i nfo@globa I sew .com

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Summary of Contents for Global 3200-AUT 3200-H-AUT

  • Page 1 GLOBAL 3200-AUT 3200-H-AUT Instruction & Parts Manual www.globalsew.com i nfo@globa I sew .com...

  • Page 3: Safety Instructions

    Thank you very much for buying our company's sewing machine. Before using your new machine, please read the safety instructions below and the explanations given in the instruction manual. With industrial sewing machines, it is normal to carry out work while positioned directly in front of moving parts such as the needle and thread take-up lever, and consequently there is always a danger of injury that can be caused by these parts.

  • Page 4: Notes On Safety

    2. Notes on safety A.DANGER J>.. Wait at least 5 minutes after turning off the power switch and disconnecting the power cord from the wall outlet � before opening the face plate of the control box. Touching areas where high voltages are present can result in severe injury.
  • Page 5 CAUTION Sewing f(:\ This sewing machine should only be used by operators Attach all safety device before using the sewing ma­ \.Y who have received the necessary training in safe use� chine. beforehand. If the machine is used without these devices attached, injury may result.

  • Page 6: Warning Labels

    3.Warning labels. The following warning labels appear on the sewing machine. Please follow the instructions on the labels at all times when using the machine. If the labels have been removed or are difficult to read, please contact your nearest dealer. CAUTION Moving parts may cause .&...

  • Page 7: Names Of Major Parts

    1. NAMES OF MAJOR PARTS 1.Bobbin winder 2.Thread wiper 3.Lifting lever 4.Ouick reverse(Actuator) 5.Presser foot 6.Control box 7.Knee lifter assembly 8.Oil gauge window 9.Reverse lever 1 0.Stitch length dial 11.Machine pulley 12.Operation panel 13.Cotton stand Safety devices 14.Thread take-up cover 15.Finger guard...

  • Page 8: Installation

    2.INSTALLATION A.CAUTION t<;\ t<;\ Do not connect the power cord until installation is com­ \..Y Machine installation should only be carried out by a \..Y plete. The machine may operate if the treadle is de - qualified technician. pressed by mistake, which could result in injury. Contact your dealer or a qualified electrician for any Use both hands to hold the machine head when tilting it electrical work that may need to be done.
  • Page 9 2-1.Table processing diagram The top of the table should be 40 mm in thickness and should be strong enough to hold the weight and with-stand the vibra­ tion of the sewing machine. Drill holes as indicated in the illustration below. 2-2.lnstallation 1 .
  • Page 10 3.Oil pan (1) Head cushions (left) (2)Head cushions (right) (3) Oil pan. 4.Rubber cushions (1 )Rubber cushions[2 pcsJ (2)Nails (4pcsl 5. Knee lifter complying bar (3) Knee lifter complying bar 6.Machine head (1) Hinges (2 pcs (2) Machine head (3) Head rest NOTE: Tap the head rest (3) securely into the table hole.
  • Page 11 7. Operation panel (1) Operation panel (2) Screws [2 pcs (Use for tightening rear cover) 8. Sticker (Remove) (1) sticker 9. Cotton stand (1) cotton stand NOTE: Securely tighten the nut (4)so that the two rubber cushions (2) and the washer (3) are securely clamped and so that the cotton stand (1) does not move.
  • Page 12 <Knee lifter adjustment> 1. Turn the machine pulley so that the feed dog is below the top of the needle plate. 2. Lower the presser foot (5) by using the lifting lever(4). 3. Loosen the nut(6). 4. Turn the screw (8) to adjust so that the amount of play in the knee lifter (7) is approximately 2 mm when the knee lifer plate (1) is gently pressed.

  • Page 13: Test Operation (Operating The Treadle)

    2-3. Lubrication CAUTION Do not connect the power cord until lubrication has been completed, otherwise the machine may operate if the treadle is depressed by mistake ,which could result in injury. Be sure to wear protective goggles and gloves when handing the lubricating oil and grease, so that they do not get into your eyes or onto your skin.

  • Page 14: Preparation Before Sewing

    3. PREPARATION BEFORE SEWING 13-1.lnstalling the needle AcAur10N Turn off the power switch before installing the needle. The machine may operate if the treadle is depressed by mistake. which could result in injury 1 . turn the machine pulley to move the needle bar to its highest position.

  • Page 15: Winding The Lower Thread

    3-3. Winding the lower thread CAUTION Do not touch any of the moving parts or press any objects against the machine while the lower thread, as this � may result in personal injury or damage to the machine. 1. Turn on the power switch. 2.

  • Page 16: Threading The Upper Thread

    3-5 Threading the upper thread CAUTION Turn off the power switch before threading the upper thread. � The machine may operate if the treadle is depressed by mistake. Which could result in injury. Turn the machine pulley and raise the thread take-up (1 ) before threading the upper thread.
  • Page 18 4. SEWING A_cAUTION Attach all safety devices before using the sewing machine. If the machine is used without these devices attached, injury may result. Turn off power switch switch at the following times. The machine may operate if the treadle is depressed by mistake. which COL1ld result in injury. •...
  • Page 19 4-3.Sewing condensed stitches • If you press the actuator (1) or the reverse lever (2) while sewing is in progress. you can sew stitches ( forward direction ) with small stitch lengths. • Before carrying out sewing, set the stitch length for condensed stitches as follows.

  • Page 20: Thread Tension

    5. THREAD TENSION I 5-1. Adjusting the thread tension A,cAUTION Turn off the power switch before removing or inserting the bobbin case. [::!!j. The machine may operate if the treadle is depressed by mistake, which could result in injury. � := Good even stitches.

  • Page 22: Daily Cleaning Procedures

    6.CLEANING CAUTION Turn off the power switch before carrying out cleaning. The machine may operate if the treadle is depressed by mistake, which could result in injury. Be sure to wear protective goggles and gloves when handling the lubrication oil and grease. so that they do not get into your eyes or onto your skin.
  • Page 23 tilt­ (1). 2. Lubrication A. Gearbox oil quantity NOTE: • Check the quantity of oil in the gearbox immediately after tilting back the machine head. When the machine head is left for long periods in the ed-back position. the amount of oil in the felt inside the gearbox drops and the oil level seen from the oil windows rises, so that it becomes impossible to measure the ac­...
  • Page 24 B. Oil tank oil quantity. Check the oil gauge window (1). and add more oil if the oil gauge (2) is below the lower reference line. 3. Checking 1. Replace the needle if it is bent or if the tip is broken. 2.

  • Page 25: Applying Grease

    6-2. Applying grease <Applying grease> Use our company specified grease. GC6733 GC6733 GC6730 Turn the machine � pulley to lower the needle bar until the hole is visible. GC6730 GC6733 1. Turn the power switch to 'OFF" 2. Remove the screws and the set screws. 3.

  • Page 26: Adjusting The Rotary Hook Lubrication Amount

    7. ADJUSTING THE ROTARY HOOK LUBRICATION AMOUNT .AcAUTION Be careful not to touch your fingers or the lubrication amount check sheet against moving parts such as the rotary hook or the feed mechanism when checking the amount of oil supplied to the rotary hook. otherwise injury may re suit.

  • Page 27: Standard Adjustments

    8. STANDARD ADJUSTMENTS AcAUTION f('\ Maintenance and inspection of sewing machine Tum off the power switch and disconnect the power should only be carried out by qualified technician. cord from the wall outlet at the following times, other­ wise the machine may operate if the treadle is de­ Ask your dealer or a qualified electrician to carry out pressed by mistake , wl1ich could result in injury.

  • Page 28: Adjusting Arm Thread Guide R

    1 8-2. Adjusting the thread take-up spring <Thread take-up spring position> The standard position of the thread take-up spring (1) is 6- 8mm[4-6mm for H specifications)above the surface of the thread guide(3)when the presser foot (2) is lowered. 6~8mm 1. lower the presser foot (2). 2.

  • Page 29: Adjusting The Presser Foot Height

    8-4. Adjusting the presser foot height The standard height of the presser foot (1) is 6mm wh the presser foot (1) is raised by means of th ifting 1. Loosen the nut (3) of the adjustment screw {4).and then turn the adjustment screw(4)so that there is no pressure d to the presser foot .

  • Page 30: Adjusting The Feed Dog Angle

    8-6 .Adjusting the feed dog angle The standard angle of the feed dog (1) on the top of needle plate is subject to the O mark (or V mark) on the cloth feed­ ing short-axis (2) coincidence with the mark on parallel cloth feeding bracket, the feed dog(1) is paralleling with the needle Raise the front plate...

  • Page 32: Adjusting The Treadle

    <Checking the clearance between the rotary hook and bobbin case holder position bracket > Check that the clearance between the rotary hook (8) and the bobbin case holder position bracket (10)is enough to al­ low the thread being used to pass through smoothly. The clearance should be 0.4 -0.7mm for M models , and 0.6-1 .1 mm for H models.

  • Page 33: Troubleshooting

    9. TROUBLESHOOTING • Please check the following points before calling for repairs or service. • If the following remedies do not fix the problem, tum off the power switch and con suit a qualified technician or the place of purchase. AoANGER A.
  • Page 34 Problem Possible cause 5.Skipped stitches at sewing start • Is the thread take-up spring tension too strong? Thread unravelling at sewing start Reduce the tension of the thread take-up spring. • Is the thread take-up spring operating range too large; Lower the position of the thread take-up spring.
  • Page 35 Possible cause Problem 9.Lower thread is tangled at • Is the bobbin spinning direction correct when the lower thread is being pulled? the sewing start. Set the bobbin so that it turns in the opposite direction to the rotary hook. Spinning of bobbin during •...
  • Page 36 Possible cause Problem • Is the oil tank empty? 14.0il gauge (1)is not risi­ Fill the oil tank with oil. ble in oil gauge win - dow. 15.Machine does not op­ • Is the power supply connector disconnected from the control box? erate when power...

  • Page 37: Machine Body

    1. MACHINE BODY • • • I 7-� '-..11-J l,� 2 - � �-13...
  • Page 38 1. MACHINE BODY Note Ref.No. Description 217N00025 Stitch length dial pin BXF9904009 Stand, R BXF9903009 Stand, L · 1 230100001 Motor cover 8048509894 Screw M5x12 BXF9905001 Side plate 8048509894 Screw M5x12 022200011 Rubber cap et> 8.8 B906661009 Rubber cap 15.5 B993174009 Rubber cap 9.4 BX01489959...
  • Page 40 2. NE EDIE BAR AND THREAD TAKE-UP MECHANISM Note Ref.No. Description Upper s haft assy 230210000 Set screw M6x6 BX87459009 Bobbin winder driving wheel BXF9980009 BX87459009 Set screw M6x6 Screw M8 BX85875009 Set screw M6x10 BX85874009 Upper s haft BXF3285009 217100013 Needle bar cran k Bearing 6004 2ZNR...
  • Page 41 2. NEEDIE BAR AND THREAD TAKE-UP MECHANISM...
  • Page 42 2. NE EDIE BAR AND THREAD TAKE-UP MECHANISM Description Note Ref.No. Joint unit 12-1 BX87459009 Set screw M6x6 12-2 BXF8859009 Timing pulley,U 12-3 BX72398009 Flange 12-4 BX7 2397900 s crew M4x35 12-5 B048607 598 12-6 S8A3103011 Spring washer 4 12-7 B085060878 Washer M4 12-8...

  • Page 43: Presser Foot Mechanism

    3. PRESSER FOOT MECHANISM 19 - - 26 - ffll - - 4...
  • Page 44 3. PRESSER FOOT MECHANISM Ref.No. Description Note BXF9939009 Presser bar BXF3868009 Presser bar bush BXF9936009 Presser adjusti n g screw M 14 8969 802089 Spri n g gui de BX9 7549909 Presser bar spri n g B969382009 Presser bar spri n g 8960603009 Washer 02276...

  • Page 45: Feed Mechanism

    4. FEED MECHANISM...
  • Page 46 4. FEED MECHANISM Ref.No. Description Note Stit ch lengt h dial assy BXF6616009 Screw SM4.76 124510003 0 Ring 217N00021 Feed regulating supporter 1- 4 23 0100010 Dial for stit ch length regul a tor BX50012909 Positionin g pin B900782009 Spring Feed regulator as sy 217N00023 Feed regulator...
  • Page 47 4. FEED MECHANISM...
  • Page 48 4. FEED MECHANISM Note Ref.No. Description B048509694 Screw M5x14 BXF9884009 Feed regulator shaft L B906661009 Rubber cap 15.5 BXF9883009 Feed regulator support shaft BXF9882009 Rubber cap 14.5 B098040574 Set screw M6x5 BX87459009 Set screw M6x6 001 C000l 0 Rubber cap la be! BX76758909 Rubber cap 13.5 Feed rock shaft assy...

  • Page 49: Quick Reverse Mechanism

    5. QUICK REVERSE MECHANISM j- 3...
  • Page 50 5. QUICK REVERSE MECHANISM No . Ref.No. Description Note BXF9711909 Backsti t ch solenoi d assy BXF9852009 Solenoi d base B048500294 Screw M5x8 Screw M6x10 B048049 094 BXF8258009 Solenoi d lever BXF8266009 Solenoi d lever shaft Set collar assy B098500574 Set screw M5x5 7- 2 217 100006...

  • Page 51: Tension Release Mechanism

    6. TENSION RELEASE MECHANISM 3- - � 5-®:i . Q � ·� f..: � -- Co> - - -7 �...
  • Page 52 6. TENSION RELEASE MECHANISM Ref.No. Description Note BXF9739809 Tension release steel wire 217200002 Wire holder B048500294 Screw M5x8 BXF9737009 Wire holder U B040600594 Screw M5x4 B956403909 Wire holder D B040600294 Screw M4x8 B990949006 Nut SM4.76 217200003 Wire cord holder Screw M5x8 B048500294...

  • Page 53: Rotary Hook Mechanism

    7.ROTARY HOOK MECHANISM...
  • Page 54 7.ROTARY HOOK MECHANISM Ref.No. Description Note Rotary hook shaft assy BXF39 62009 Screw M5-0.8 217100036 Oil stopper BXF3848909 Rotary hook shaft Pump bush unit BXF384 6009 Pump bush BX85608000 Oil seal B029085230 0 ring S25 BXF3780009 Oil seal Bearing bush assy 3- 1 BX87459009 Se t screw M6x6...

  • Page 55: Lubrication Mechanism

    8.LUBRICATION MECHANISM -------------------. ll- 2 5- 3 i ,-------,:--i .l, _ 2 5-4 25-1 +--- , - 2 5 - 2 1 r--- ----- +-- · 2 5- 1-7 1 - - h • I I! • 25-1 -6- 1 ! - 2 5 + 2 2 5- 1 -s - 1 2 5- 1 - 1 �- 2 5-1-3...
  • Page 56 8.LUBRICATION MECHANISM Ref.No. Description Note Wick holder assy 8XF9817009 Wick holder Wick 8048500494 Screw M5x6 8029006030 0 ring P4 8X72341000 Felt B965 373089 Felt support 8999247009 Needle bar cork BXF9815009 Cord holder T2 B048500294 ScrewM5x8 036400015 Plunger Pump cap s crew assy Screw 10-1 8X85720609...
  • Page 57 8.LUBRICATION MECHANISM...
  • Page 58 8.LUBRICATION MECHANISM Description Note Ref.No. Sub tank assy 230120001 Oi l feeding pi p e B029088230 0 ring S22 230122000 Fl oat assy BX63501009 Oi l gauge window Bed bottom cover uni t 25-1 Bed bottom cover assy 25-1-1 BX59838000 Oi l wi n dow B-cover 25-1-2 B029095 230...
  • Page 59 9. THREADING MECH� A �N�I S �M�--- @llll---...

  • Page 60: Threading Mechanism

    9. THREADING MECHANISM Note Ref.No. Description BXF8758909 Pre-tension assy B BXF8748009 Thread guide BX65547009 Thread guide tension stud B966506009 Thread guide disc BXF8752909 Pre-tension spring BXF4943009 Thread tension nut BXF8747009 Pre-tension base B098500574 Set sc rew M5x5 BXF9751009 Spool pin BX09691000 Tension rel e ase pin BXF9881909...

  • Page 61: Bobbin Winder Mechanism

    10. BOBBIN WINDER MECHANISM � -----1 ---- � - - 1...
  • Page 62 10. BOBBIN WINDER MECHANISM Ref.No. Description Note BXF9139909 Bobbin winder unit 8062060768 Retaining t i ng E4 BXF9135009 B-winder shaft support assy 1 -3 Bobbin winder shaft BXF9132009 217102002 0 ring 217102001 Bobbin fixed spring BXF9120009 Bobbin winder wheel S150224025 Set screw M4x6 BX85321000 Rubber ring...

  • Page 63: Thread Trimmer

    11. THREAD TRIMMER MECHANISM � ��...
  • Page 64 11. THREAD TRI M MER MECHANI S M Note Ref.No. Description 8XF3558009 Thread trimmer cam 165400001 Spacer 5.3 8096 339088 Set screw SM 6.35 8951560009 F i x e d knife 8908267006 Screw SM 3.57 8X08467009 Lower t hread finger 8084060874 Washer M 4 8048600494...

  • Page 65: Thread Wiper Mechanism

    12. THREAD WIPER MECHANISM 1-12 1-11 1-18 � 1-20 1-19 1-14...
  • Page 66 12. THREAD WIPER MECHANISM Ref.No. Description Note BXF9736809 Thread wiper device assy BXF9714009 Thread wiper solenoid assy BX69804009 Thread wiper spri n g BX69805009 Washer 217100028 Solenoid sett ing plate S8A3101005 Screw M3x6 B960463909 Cord holder S8A3101005 Screw M3x6 BXF9734009 Thread wiper base B048600494 Screw M4x6...
  • Page 68 13. CONTROL BOX AND MOTOR MECHANISM Note Description Ref.No. BXF 3819909 Safety switch assy B048040204 Screw M6x8 B085040974 Washer S6 8330-D 198K25200 Motor assy HVP-70 Motor assy 198K12200 8330-D Screw M5x25 S150237005 HVP-70 Screw M5x18 B048509294 B082050864 Washer spring 2-5 Washer S5 B084050974 Pulley...

  • Page 69: Quick Reverse Switch Mechanism

    14. QUICK REVERSE SWITCH MECHANISM L ____ , ____ _J /J-11...
  • Page 70 14. QUICK REVERSE SWITCH MECHANISM Ref.No. Description Note 230123000 R-actuator assy For 8330-D 230123001 R-switch support 230123002 Splint 1- 3 8048600494 Screw M4x6 230123003 R-actuator assy 8048500294 Screw M5x8 230100008 Cord holder 8XF9722009 Cord holder 230100009 Cord holder For HVP-70 or 8320-D 230124000 R-actuator assy 230124001...
  • Page 71 15. PRESS IN � G � SE '=- T MECHANISM '...'...

  • Page 72: Presser Foot Lifting Set Mechanism

    15. PRESSER FOOT LIFTING SET MECHANISM N o. Description Note Ref.No. Solenoi d P-foot l i f ter assy BXF9169009 BXF9168009 P -foot li f ter solenoid assy Rubber stopper BX94485050 BXF9775009 Solenoi d base R BX94481959 Solenoi d stopper B092349272 Bol t SM5.95x 1 8 BXF9774009...
  • Page 73 16. ACCESSORIES 1 r------------- 7 � ,- -- - - -------------- ---7 --11 12-6--4 12-1 � - 12-101 12-12 - � ' , .., i-� I .._ 12-6 L ___________ _J ___________ _ j...
  • Page 74 16. ACCESSORIES 1 Description Note Ref.No. W050102051 Screw-driver W050102068 Screw-driver W050102050 Screw-driver B900223009 Wrench 8x 9 W050102052 Wrench 1 0x1 2 Hexagonal wrench 2 W050102034 Hexagonal wrench 3 W050102035 Hexagonal wrench 2.5 W050102040 Needle Sl 50901011 Needle S150901012 036400006 Bobbin 048400003 Bobbin 022900040...
  • Page 75 17. ACCESSORIES 2 ( KNEE LIFTER MECHANISM) �� ,_s=� Je� � �-l,, L ___________ _...
  • Page 76 17. ACC ESSORIES 2 ( KNEE LIFTER MECHANISM) Note N o. Ref.No. Description BX75289089 Knee l i fter assv 14-1 B964071089 Knee l i fter bracket 14-2 B900647009 Bol t square SM7 .94 14-3 BX75280089 Bol t SM5.95x 20 14-4 B906491008 Knee l i fter bar 14-5...

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