Duerkopp Adler 580 Service Instructions Manual
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Duerkopp Adler 580 Service Instructions Manual

Automatic double-chainstitch buttonholer, single-chainstitch automat for stitched eyelet
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Doppelkettenstich Knopflochautomat,
Einfachkettenstich Schnürlochautomat
Automatic double-chainstitch buttonholer,
Single-chainstitch automat for stitched eyelet
Postfach 17 03 51, D-33703 Bielefeld • Potsdamer Straße 190, D-33719 Bielefeld
Telefon + 49 (0) 5 21 / 9 25-00 • Telefax + 49 (0) 5 21 / 9 25 24 35 • www.duerkopp-adler.com
Ausgabe / Edition:
Änderungsindex
02/2008
Rev. index: 02.0
Bedienanleitung / Operating Instructions
Aufstellanleitung / Installation Instructions
Serviceanleitung /
Printed in Federal Republic of Germany
580
Service Instructions
Teile-Nr./Part.-No.:
0791 580001
1
2
3

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  • Page 1 Doppelkettenstich Knopflochautomat, Einfachkettenstich Schnürlochautomat Automatic double-chainstitch buttonholer, Single-chainstitch automat for stitched eyelet Bedienanleitung / Operating Instructions Aufstellanleitung / Installation Instructions Serviceanleitung / Service Instructions Postfach 17 03 51, D-33703 Bielefeld • Potsdamer Straße 190, D-33719 Bielefeld Telefon + 49 (0) 5 21 / 9 25-00 • Telefax + 49 (0) 5 21 / 9 25 24 35 • www.duerkopp-adler.com Ausgabe / Edition: Änderungsindex Teile-Nr./Part.-No.:...
  • Page 2 Übersicht Summary Bedienanleitung Operating Instructions Aufstellanleitung Installation Instructions Serviceanleitung Service Instructions Bauschaltplan Interconnection-diagram 9890 580001 B 9890 580001 B Pneumatik Geraeteplan Pneumatic circuit plan 9770 580001 9770 580001 Alle Rechte vorbehalten. Eigentum der Dürkopp Adler AG und urheberrechtlich geschützt. Jede, auch auszugsweise Wiederverwendung dieser Inhalte ist ohne vorheriges schriftliches Einverständnis der Dürkopp Adler AG verboten.
  • Page 3 Foreword This instruction manual is intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations. The instruction manual contains important information on how to operate the machine securely, properly and economically. Observation of the instructions eliminates danger, reduces costs for repair and down-times, and increases the reliability and life of the machine.

  • Page 4: General Safety Instructions

    General safety instructions The non-observance of the following safety instructions can cause bodily injuries or damages to the machine. 1. The machine must only be commissioned in full knowledge of the instruction book and operated by persons with appropriate training. 2.

  • Page 5: Table Of Contents

    Index Page: Part 3: Service Instructions Class 580 General notes Necessary program setting ......... Adjusting the locking positions General notes .
  • Page 6 Index Page: Looper height ..........Adjusting the loop stroke .
  • Page 7 Index Page: 28.2 Fuses in the control box ......... . . 28.3 Exchange of the control .

  • Page 9: General Notes

    General notes The service manual on hand describes the adjustment of the automatic buttonholer 580 in an appropriate sequence. ATTENTION ! Various setting positions are interdependent. Therefore it is absolutely necessary to make the individual adjustments following the described order. The operations described in this service manual must only be executed by qualified staff or correspondingly instructed persons respectively!

  • Page 10: Adjusting The Locking Positions

    Adjusting the locking positions General notes With the help of the locking positions an easy adjustment of the needle motion to the looper and spreader motions is possible. When the arm shaft is in locking position, the rotary thread take-up disc and the eccentrics for the spreaders, the loopers and the connecting stitch have to be in locking position, too.

  • Page 11: Looper And Spreader Eccentric

    Looper and spreader eccentric Caution: Danger of injury! Turn the main switch off. Adjust the eccentrics only with the sewing machine switched off. Standard checking When the arm shaft is locked with locking pin 1, it should be possible to lock the looper eccentric 3 and the spreader eccentric 4, too.

  • Page 12: Thread Take-Up Disc

    Thread take-up disc Caution: Danger of injury! Turn the main switch off. Adjust the thread take-up disc only with the machine switched off. Standard checking When the arm shaft has been locked with the locking pin 2 in such a way that the looper turret is in its left end position (left stitch), the rotary thread take-up disc 6 should be positioned so that a drill 4 (2 mm diameter) pushed through the drill-hole of the thread take-up disc rests on the right surface 3.

  • Page 13: Throw Eccentric

    Throw eccentric Caution: Danger of injury! Turn the main switch off. Adjust the throw eccentric only with the machine switched off. Standard checking When the looper support 5 is in its right end position (right stitch), the locking pin 4 inserted in the eccentric 2 should abut in the indentation 1 at the arm.

  • Page 14: Needle Bar Positioning

    Needle bar positioning Caution: Danger of injury! Exercise utmost caution when making adjustments with the machine running. Standard checking When the machine positions automatically after being switched on, the needle bar must be in the upper dead center. The looper turret is in its right end position (right stitch) then.
  • Page 15 Correction – Switch the machine switch on. The machine positions automatically. – Move the needle bar in the correct position by handwheel (right stitch). – Press key “F”. – Enter code “2548”. – Press key “OK”. The controls switches to the technician level. –...

  • Page 16: Aligning The Looper Turret

    Aligning the looper turret Caution: Danger of injury! Turn the main switch off. Align the looper turret only with the machine switched off. Note Please observe the necessary program setting as described in chapter 1.1. Standard checking When the machine has reached its initial position after switching on the main switch, it must be possible to lock the looper turret 2 with the locking pin 1.
  • Page 17 Correction – Remove the clamping plates 4. – Switch the machine on The machine runs to its initial position. – Switch the machine off. – Loosen the clamping screw in the (timing) gear with the Allen key 3. – Turn the looper turret in such a way that it can be locked with pin 1. –...

  • Page 19: Aligning The Needle Bar Parallel To The Looper Turret

    Aligning the needle bar parallel to the looper turret Caution: Danger of injury! Turn the main switch off. Adjust the needle bar only with the main switch switched off. Standard checking The needle bar 1 and the looper turret 3 must be in parallel position. –...

  • Page 21: Transversal Motion Of The Fabric Support Plate

    Transversal motion of the fabric support plate Caution: Danger of injury! Exercise utmost caution when making adjustments with the machine running. Note Please observe the necessary program setting as described in chapter 1.1. Standard checking The looper turret 3 must be in the center of the fabric support plate 4. When the automatic buttonholer is in reference position, the dimensions X1 and X2 must be equal when the fabric support plate is adjusted correctly.
  • Page 22 Correction – Press key “F” at the control panel and switch the machine on. – Enter code “2548”. – Press key “OK”. The control switches to the technician level. – Select menu “Test functions”. – Press key “OK”. – Select menu “Sewing proc.”. –...

  • Page 23: Longitudinal Motion Of The Fabric Support Plate

    Longitudinal motion of the fabric support plate Caution: Danger of injury! Exercise utmost caution when making adjustments with the machine running. Note Please observe the necessary program setting as described in chapter 1.1. Standard checking When the machine is in reference position, the distance between the edge 3 of the fabric support plate 2 and the front edge 1 of the throat plate support should amount to approx.
  • Page 24 Correction – Press key “F” at the control panel and switch the machine on. – Enter code “2548”. – Press key “OK”. The control switches to the technician level. In this mode the step motors are dead. – Select menu “Test functions”. –...

  • Page 25: Clamping Plates

    Clamping plates Inserted clamping plates ô Caution: Danger of injury! Turn the main switch off. Adjust the clamping plates only with the machine switched off. Standard checking The inserted clamping plates 1 and 2 should be in the holding groove 4 of the fabric support plate in parallel position and without clearance.

  • Page 26: Aligning The Clamping Plates

    Aligning the clamping plates Caution: Danger of injury! Turn the main switch off. Adjust the clamping plates only with the machine switched off. Standard checking Both clamping plates 3 must be adjusted in such a way that the distance between clamping plate and fabric support plate 1 is equal on the entire length (distance X1 = distance X2).

  • Page 27: Adjusting The Spreading

    Adjusting the spreading Caution: Danger of injury! Exercise utmost caution when making adjustments with the machine running. Standard checking The distance X between the clamping plates 2 and the fabric support plate 1 should amount to 1.3 mm (non-spreaded) and to 0.3 mm (spreaded).
  • Page 28 Correction clamping plate – Switch the machine on. The machine positions automatically. – Move the needle bar to the correct position by handwheel (right stitch). – Press key “F”. – Enter code “2548”. – Press key “OK”. The control switches to the technician level. –...

  • Page 29: Height Of The Fabric Clamps

    Height of the fabric clamps Ø 12 mm Caution: Danger of injury! Turn the main switch off. Adjust the fabric clamp height only with the machine switched off. Standard checking The distance between the open fabric clamps 2 and 3 should amount to 12 mm.

  • Page 30: Adjusting The Locking Plate

    Adjusting the locking plate Caution: Danger of injury! Turn the main switch off. Adjust the locking plates only with the machine switched off. Standard checking The locking plates 1 have to be adjusted in such a way that the stops 3 of the clamping plates abut centrally and as tight as possible. –...

  • Page 31: Locking Of The Clamping Plates

    Locking of the clamping plates Caution: Danger of injury! Exercise utmost caution when making adjustments with the machine running. Standard checking There must be a minimum clearance in the height of the inserted clamping plates 2 when: · no material is loaded. ·...

  • Page 32: Adjusting The Fabric Clamping Pressure

    Adjusting the fabric clamping pressure Caution: Danger of injury! Turn the main switch off. Adjust the fabric clamping pressure only with the machine switched off. Standard checking The clamping pressure should be adjusted in such a way that the sewing material is clamped safely and tightly. Please observe that the sewing material is not damaged by a too high pressure.

  • Page 33: Adjusting The Seam Width

    Adjusting the seam width Presetting the seam width Caution: Danger of injury! Turn the main switch off. Adjust the seam width only with the machine switched off. Standard You can choose among two seam widths: · Seam width “Narrow” = Lever 2 mounted in position B ·...
  • Page 34 Setting the sewing equipment – Switch the machine on. – Press key “F”. – Enter code “2548”. – Press key “OK”. The control switches to the technician level. – Select menu “Machine configuration”. – Press key “OK”. – Select the menu “Sewing equipment" –...
  • Page 35 Correction – Unscrew the side cover at the arm 1. – Screw out screw 3. – Screw the screw in drill-hole A or B according to the desired seam width. – Switch the machine on. Attention: Danger of breakage! After altering the seam width correct the loop stroke in any case.

  • Page 36: Needle Zero Position

    Needle zero position Caution: Danger of injury! Turn the main switch off. Set the needle zero position only with the machine switched off. Standard checking The needle bar oscillates unidirectionally from the left (inside) to the right (outside). The needle zero position is on the left (inside). With the needle zero position the inner stitches of the forward and backward lip must be in a line.

  • Page 37: Cutting Knife (Eyelet Knife)

    10. Cutting knife (eyelet knife) 10.1 Position of the cutting knife Caution: Danger of injury ! Turn off the main switch. Adjust the cutting knife only with the machine switched off. Standard checking In case of automates for “cutting after sewing” the cutting knife 2 should cut exactly between the seam rows and in the center of the eyelet (see illustration a).
  • Page 38 The cutting knife has to be adjusted in such a way that it cuts in the center of the sewn buttonhole shape. – Insert the cutting block. – Insert a short needle. – Load a piece of paper or cardboard as sewing material. –...

  • Page 39: Setting Dimensions

    10.2 Setting dimensions Subclass Sewing equip. Setting dimension 580 112000 E 1101/ E 1121 approx. 59 mm E 1151/ E 1171 approx. 47 mm E 1190/ E 1195 approx. 49,5 mm up to the center of the stitched eyelet 580 121000 E 1201/ E 1221 E 1202/ E 1222 approx.

  • Page 40: Adjusting The Knife Parallel To The Cutting Block

    10.3 Adjusting the knife parallel to the cutting block Caution: Danger of injury ! Turn off the main switch. Adjust the knife only with the machine switched off. – Loosen screws 1, 2 and 3. – Put the key 4 (in the accessories) on the hexagonal bolt 5 and twist it.

  • Page 41: Adjusting The Knife Parallel To The Cutting Block With "Multiflex" Machines

    10.4 Adjusting the knife parallel to the cutting block with “Multiflex” machines Caution: Danger of injury ! Turn off the main switch. Adjust the knife only with the machine switched off. Correction with the subclasses 580-312000, 580-321000 and 580-341000 – Disconnect the machine from the pneumatic supply system.

  • Page 42: Cutting Block Adjustment

    10.5 Cutting block adjustment Caution: Danger of injury ! Turn the main switch off. Adjust the cutting block only with the machine switched off. The cutting length can be altered by changing the cutting block. The cutting length is determined by the cutting block length. Standard checking The cutting block 3 must be in parallel position to the knife 4.

  • Page 43: Adjusting The Cutting Block Position (Multiflex System)

    10.5.1 Adjusting the cutting block position (Multiflex system) Caution: Danger of injury ! Turn the main switch off. Adjust the cutting block position only with the machine switched off. The knife 5 has on each side two marks and a number marked. The setting positions for a 10 mm cutting block are situated on one side and on the other side for a 17 mm cutting block.
  • Page 44 – Push the cutting block to its left end position (picture on the right). The left edge 4 of the cutting block must stand on the left mark 5 of the knife. – Loosen the counter nut 2. – Adjust the position of the cutting block by means of the screw 1. –...
  • Page 45 Fine adjustment (right end position) – For a 17 mm cutting block, set a buttonhole of 16 mm length without tack and for a 10 mm cutting block, set a buttonhole of 9 mm length without tack on the control panel. –...
  • Page 46 Fine adjustment (left end position) – For a 17 mm cutting block, set a buttonhole of 20 mm length without tack and for a 10 mm cutting block, set a buttonhole of 14 mm length without tack on the control panel. –...

  • Page 47: Setting The Switch For The Trimming System

    10.6 Setting the switch for the trimming system Caution: Danger of injury ! Turn the main switch off. Set the switch for the trimming system only with the machine switched off. Standard checking Before the fabric support plate continues transporting the fabric, the cutting stamp must be in its upper position.

  • Page 48: Cutting Pressure

    10.7 Cutting pressure Standard checking So as to keep the strain on all components as low as possible and in order to increase the lifespan of the cutting knife, the cutting pressure can be adjusted. Depending on the sewing material and the material thickness, the cutting pressure should be adjusted to be as low as possible.

  • Page 49: Looper Height

    11. Looper height Before adjusting the loop stroke as well as the needle bar height and particularly after needle breakage it is necessary to check the correct looper height. Use gauge 2 for checking the looper height. Caution: Danger of injury ! Turn the main switch off.

  • Page 50: Adjusting The Loop Stroke

    12. Adjusting the loop stroke Caution: Danger of injury ! Turn the main switch off. Adjust the loop stroke only with the machine switched off. Standard checking The loop stroke is the way of the needle bar from its lowest position up to the point where the left or right looper tip is at the level of the middle of the needle.
  • Page 51 Correction Shift the clamping rings 3 and 4 in such a way that both looper tips have the same distance to the needle. Adjust the left looper 8 and the right looper 7 so that both looper tips in loop stroke position have the same position (X) to the needle. That means both looper tips must be at an equal distance either before or behind the needle.

  • Page 52: Needle Bar Height

    13. Needle bar height Caution: Danger of injury ! Turn the main switch off. Adjust the needle bars only with the machine switched off. Standard checking The needle bar has to be adjusted in such a way that approx. ¾ of the needle’s eye is to be seen under the left looper tip when the needle bar has moved upward by 2.5 mm from the loop stroke position.

  • Page 53: Distance Between Looper And Needle

    14. Distance between looper and needle Caution: Danger of injury ! Turn the main switch off. Adjust the needle protection only with the machine switched off. Standard checking The looper tips 1 and 4 should be in a distance of max. 0.1 mm to the needle 3.

  • Page 54: Needle Protection

    15. Needle protection Caution: Danger of injury ! Turn the main switch off. Adjust the needle protection only with the machine switched off. Standard checking The needle 1 must slightly abut on the needle protection 2 until the looper tips have reached the needle. The distance between looper and needle must amount to 0.1 mm.

  • Page 55: Spreader

    16. Spreader Caution: Danger of injury ! Turn the main switch off. Adjust the spreader only with the machine switched off. Standard checking The distance between the fork spreader 5 and the left looper 4 must correspond to the thickness of the looper thread used (see illustration X opposite).

  • Page 56: Spreader Plate

    17. Spreader plate Caution: Danger of injury ! Turn the main switch off. Adjust the spreader plate only with the machine switched off. Standard checking The opening and closing of the spreaders is effected by the alternate motion of the spreader plate 2. When the needle bar is in the bottom dead center for the right stitch, the distance between spreader plate 2 and spreader leg 1 must be exactly the same as that between spreader plate 2 and spreader...

  • Page 57: Throat Plate

    18. Throat plate Caution: Danger of injury ! Turn the main switch off. Adjust the throat plate only with the machine switched off. Standard checking The needle should penetrate the needle hole of the throat plate on one side at the edge 1. The throat plate has to be positioned as high as possible.

  • Page 58: Adjusting The Needle Thread Knife

    19. Adjusting the needle thread knife Caution: Danger of injury ! Turn the main switch off. Adjust the needle thread knife only with the machine switched off. Standard checking The cutting motion of the needle thread knife 2 is effected after sewing. The exact cutting moment is set in the program.
  • Page 59 Correction of the knife motion – Loosen the counter-nuts 5 and 8. – Adjust the stop screws 6 and 7 according to the rule. – Tighten the counter-nuts 5 and 8. Adjusting the height of the knife – Loosen screw 10. –...

  • Page 60: Adjusting The Fabric Clamps

    20. Adjusting the fabric clamps Caution: Danger of injury! Turn the main switch off. Adjust the fabric clamps only with the machine switched off. Standard checking Between the needle 2 and the upper fabric clamp 1 there should be a distance of 1 mm over the whole length and in the eyelet.
  • Page 61 Correction – Loosen screws 3 (underside). – Align clamp bow 7 with fabric clamp 5 laterally to the needle. – Tighten screws 3. – Loosen screws 4. – Align clamp arm 6 with fabric clamp 5 in the eyelet as to the needle.

  • Page 62: Thread Take-Up Spring

    21. Thread take-up spring Caution: Danger of injury! Turn the main switch off. Adjust the thread take-up spring only with the machine switched off. Standard checking The thread take-up spring 1 must hold the looper thread tensioned until the needle with the needle thread has accurately penetrated the triangle formed by the spreader.

  • Page 63: Short Trimmer For Lower Thread (580-112000, 580-312000)

    22. Short trimmer for lower thread (580-112000, 580-312000) 22.1 Function sequence After the seam end the cutting motion of the needle thread knife is effected. At the same time the short-trimmer is brought to the initial position (fig. B) for trimming the lower thread (looper thread). The lower thread glides in front of the edge of knife 1.

  • Page 65: Initial Position

    22.2 Initial position Caution: Danger of injury ! Exercise utmost caution when making adjustments with the machine running. Standard checking In the two positions (fig. A and fig. B) of the short-trimmer the knife 1 must not be visible in the needle hole 2 and the distance between throat plate 3 and block 4 must amount to approx.
  • Page 66 Correction basic position (fig. A) – Loosen counter-nut 8. – Turn the stop screw 9. – Tighten counter-nut 8. Correction switching position (fig. B) – Loosen counter-nut 10. – Turn the piston rod 11. – Tighten counter-nut 10 again.

  • Page 67: Adjusting The Cutting Pressure / Clamping Pressure

    22.3 Adjusting the cutting pressure / clamping pressure Standard checking The cutting pressure has to be set so that the looper thread is precisely cut and clamped. – Loosen screw 7. – Remove throat plate 3 and aspiration 6. – Open the slide 2 of the throat plate manually so that the slide is in the position according to fig.

  • Page 68: Knife Change

    22.4 Knife change The parts of the knife kit can be exchanged if necessary. Part No. Spring sheet 0580 350400 Knife plate 0580 350440 Knife 0580 350690 – Loosen screws 1, 2 and 4 of the knife plate. – Remove the knife plate 3. –...

  • Page 69: Cutting Pressure And Cutting Motion

    23. Long trimmer for looper thread and gimp (580-121000 and -321000) 23.1 Cutting pressure and cutting motion Caution: Danger of injury ! Adjust thread clamp and thread deflector only with the machine switched off. Standard checking The deflector 2 is mounted above the stationary knife 3. It avoids that the gimp and looper thread ends get between knife 3 and the back of the thread catcher 1.

  • Page 70: Adjusting The Knife Overlap

    23.2 Adjusting the knife overlap Caution: Danger of injury ! Adjust the trimmer for threads cut long only with the machine switched off. Standard checking The blades 1 and 3 must move one on top of the other by 1 mm. It must be possible to insert the clamping plate without jamming.
  • Page 71 Adjusting the overlap – Loosen the clamping screw 6. – Turn the lever 7. Set the dimension 61 mm (see illustration on the left). – Tighten screw 6. – Insert clamping plates. – Switch the machine on. – Check the size of the overlap. –...
  • Page 72 23.3...

  • Page 73: Position Of The Looper Thread And Gimp Clamp

    23.3 Position of the looper thread and gimp clamp Caution: Danger of injury ! Adjust the position of the looper thread and gimp clamp only with the machine switched off. Standard checking The long-trimmer clamps both the looper thread and the gimp under a clamping sheet.

  • Page 74: Thread Deflector

    23.4 Thread deflector Standard checking The thread deflector 1 avoids that the thread at the seam beginning is cut. Thus, there is no cutting waste any longer. The thread deflector cannot be adjusted. If there is cutting waste, insert a new thread deflector.

  • Page 75: Looper Thread Clamp For Subclasses 580-141000 And 580-341000

    23.5 Looper thread clamp for subclasses 580-141000 and 580-341000 Caution: Danger of injury ! Adjust the looper thread clamp only with the machine switched off. After the sewing process, the upper knife connected to the looper thread clamp 4 will execute the cutting motion. Through the cutting motion, the thread slit 5 in the throat plate will be briefly released.
  • Page 76 Right End Position – Loosen the counternut 2. – Turn the set screw 3, until the right edge of the looper thread clamp 1 moves in its right end position approx. 1 mm beyond the right edge of the run out on the thread slit 4. –...
  • Page 77 Notes:...
  • Page 79 24. Short trimmer for looper thread and gimp (580-141000, 580-341000) Caution: Danger of injury ! Adjust the short-trimmer only with the machine switched off. Standard checking The cutting edges of the two scissors 2 and 3 must have moved approx. 1 mm one on top of the other before reaching their stationary point.

  • Page 80: Optional Equipment For Subclasses 580-141000 And 580-341000

    24.1 Optional equipment for subclasses 580-141000 and 580-341000 Remark: You can lengthen the end thread on the underside of the buttonhole by using additional sewing equipment (see accessories). – Loosen the screws 1 and remove the cover 2. – Screw the spacer 4 on the knife with the screws 5. –...

  • Page 81: Gimp Pulling Device For Subclasses 580-141000 And 580-341000

    25. Gimp pulling device for subclasses 580-141000 and 580-341000 Caution: Danger of injury! Adjust the gimp pulling device only in position “Safe stop” or with the machine switched off respectively. Standard checking The drop weight 2 pulls the gimp back to the correct initial length. The course of the drop weight has to be limited by the stop screw 3 in such a way that the gimp is as short as possible at the sewing start, but sewn in safely.

  • Page 82: Thread Catcher

    26. Thread catcher 26.1 General notes Immediately after thread trimming the needle thread catcher 1 seizes the needle thread, holds it clamped and places it in the right lip when sewing the next buttonhole. This offers the following advantages: · Safe seam beginning, even in light, loose fabrics.

  • Page 83: Adjustment

    26.2 Adjustment Caution: Danger of injury ! Adjust the thread catcher only with the machine switched off. Standard checking The thread catcher must safely catch the needle thread after sewing a buttonhole. The thread catcher must place the needle thread in the right buttonhole lip.
  • Page 84 Correction Height of the thread catcher – Loosen screw 2. – Adjust the height of block 3. – Tighten screw 2. Distance between thread catcher and needle – Loosen counter-nut 1. – Set the distance to the needle with the stop screw 7. The distance between thread catcher and needle must amount to approx.

  • Page 85: Subsequent Fitting Of The Thread Catcher

    26.3 Subsequent fitting of the thread catcher 10 11 Caution: Danger of injury ! Mount the thread catcher only with the machine switched off. If a thread catcher is mounted subsequently, the pneumatic base plate 1 has to be supplemented by three valves. –...

  • Page 86: Maintenance

    27. Maintenance Caution: Danger of injury ! Turn the main switch off. Maintenance work of the automatic buttonholer must only be carried out with the machine switched off. The daily or weekly maintenance work (cleaning and oiling) to be carried out by the operators of the automatic buttonholer is described in Part 1: Operating Instructions.

  • Page 87: Annex

    28. Annex 28.1 Adjusting operations without head cover When the head cover is taken off, the machine is secured against unintentional starting. If you want to operate the machine without head cover for adjusting purposes, the plug 2 can be put on the connecting cable 3. The plug is in the switch casing 1.

  • Page 88: Fuses In The Control Box

    28.2 Fuses in the control box The fuses 1 and 2 for the control are on the back of the control box. Only insert the fuses indicated in the circuit diagram. 28.3 Exchange of the control See: Part 2: Installation Instructions. ·...

  • Page 89: Service Menu (Technician Level)

    29. Service menu (technician level) In the service menu of the 580 various basic adjustments and test programs can be executed. 29.1 Activating the service menu – Press key “F” at the control panel. A code query appears. – Enter the code “2548” with the cursor keys. –...

  • Page 90: Menu Structure

    29.3 Menu structure cont. next page...

  • Page 92: Menu Structure With Numbers

    29.3.1 Menu structure with numbers Machine config Load pos. (1.1) Zig-zag (1.2) Thread mon. (1.3) E-group (1.4) Threading mode (1.6) Standard (1.6.1) Parallel (1.6.2) Operation mode (1.7) Standard (1.7.1) Sample (1.7.2) Tandem (1.7.3) Indexer (1.7.4) Tension data (1.8) Data 1 (1.8.1) Data 2 (1.8.2)
  • Page 93 Test functions Multitest (3.1) Output test (3.1.1) Input test (3.1.2) Auto input test (3.1.3) Motor test (3.1.4) Step. Motor test (3.1.5) Flash test (3.1.6) RAM test (3.1.7) Sewing proc. (3.2) Step by Step (3.2.1) Start ref. (3.2.2) St. cont. operat. (3.2.3) Looper adjust (3.2.4)

  • Page 94: Menu Items Configuration Automatic Buttonholer

    29.4 Menu items configuration automatic buttonholer 29.4.1 Loading position (Load.pos.) Via this menu item the desired loading position can be set. Input: 0 … 68 (mm) Standard: 68 The value entered corresponds to the distance from the cutting point. The value “0” corresponds to the cutting-open position. The standard value is identical with the seam beginning position.

  • Page 95: Menu Item Thread Monitor

    29.4.3 Menu item thread monitor (Thread mon.) In this menu the needle thread monitor is set. The set value means: = Thread monitor switched off 1 … 14 = Number of stitches after which the sewing process is aborted because of thread breakage Input: 0 …...

  • Page 96: Menu Item Sewing Equipment

    29.4.5 Menu item sewing equipment Various sewing equipment can be used with the automatic buttonholer 580. The selected sewing equipment is entered via this menu item. Input: narrow wide 580 112000 E 1101 E 1121 E 1151 E 1171 E 1190 E 1195 580 121000 E 1201...

  • Page 97: Menu Item Threading Mode

    29.4.6 Menu item threading mode (Threading mode) In this menu the setting of the machine can be selected. The value set means : Standard = Normal inserting Parallel = Sidewise inserting Entry: Standard / Parallel 29.4.7 Menu item operation mode (Operation mode) In this menu the operation mode of the machine can be set.

  • Page 98: Menu Item Tension Data

    29.4.8 Menu item tension data (Tension data) In this menu the characteristic values for the magnets of the needle thread tension can be set. Attention ! Only change the characteristic values of the magnets, when mounting new magnet. When ordering new magnet, the corresponding values are enclosed with.

  • Page 99: Menu Item Multiflex

    29.4.9 Menu item Multiflex (Multiflex) In this menu the built-in cutting system can be set. The value set means : Mono normal cutting system (2x cut) Multi Multiflex cutting system Mode Mono X-correction left buttonhole X-correction right buttonhole Y-correction for both buttonholes Mode Multi X-correction left buttonhole X-correction right buttonhole...

  • Page 100: Menu Items Operating Configuration

    29.5 Menu item operating configuration 29.5.1 Menu item language In this menu the desired language is selected. Languages:German English Numbers 29.5.2 Menu item push-buttons In this menu the function of the push-button is converted. adjustment = 1 (Standard) – Key 1: The clamping plates are opened or closed. –...

  • Page 101: Menu Item Brightness Of The Sewing Lamp

    29.5.3 Menu item brightness of the sewing lamp In this menu the brightness of the incorporated sewing lamp is set. The value set means: = Sewing lamp off = Sewing lamp very bright Standard: 100 29.5.4 Menu item key tones In this menu the key tones are switched on and off.

  • Page 102: Menu Items Test Functions Multitest

    29.6 Menu items test functions multitest The test functions allow the quick test of input and output elements. Additional measuring instruments are not required.

  • Page 103: Menu Item Output Test

    29.6.1 Menu item output test Attention: Danger of breakage ! The switching of output elements can lead to collisions with other machine elements as well as to damages to the automatic buttonholer. Before switching on an output element make sure that this cannot collide with other components.

  • Page 104: Menu Item Manual Input Test

    29.6.2 Menu item manual input test Caution: Danger of injury! Exercise utmost caution when making the input test with the machine running. In this menu individual input elements can be tested. – Select the desired input element with the keys “ñ” or “ò”. The current status is shown in the display: = Input inactive = Input active...

  • Page 105: Menu Item Automatic Input Test

    29.6.3 Menu item automatic input test Caution: Danger of injury! Exercise utmost caution when making the input test with the machine running. With this menu item the function of all input elements is tested. If the status of an input is altered, this input is automatically indicated in the display.

  • Page 106: Menu Item Sewing Motor Test

    29.6.4 Menu item sewing motor test With this menu item the sewing motor can be checked. During the test the speed can be increased in steps of 100. Attention: Danger of breakage! Before starting the sewing motor test remove the clamping plates in any case.

  • Page 107: Menu Item Step Motor Test

    29.6.5 Menu item step motor test With this menu item the step motors can be checked. The step motors are checked with the related reference switches. Attention: Danger of breakage! Before starting the step motor test remove the clamping plates in any case.

  • Page 108: Menu Item Flash Test

    29.6.6 Menu item flash test In this menu item the flash memory is checked. Display: On the left: Calculated checksum On the right: OK or Error – Quit the flash memory test with key “ESC”. 29.6.7 Menu item RAM-test In this menu item the working memory (RAM) is checked. = Working memory works faultlessly Error = Error in the working memory...

  • Page 109: Menu Items Test Functions / Test Program Sewing Sequence

    29.7 Menu item test functions / Test program sewing sequence 29.7.1 Menu item stop In this menu item the sewing sequence is stopped at various steps. This facilitates the testing and adjusting of the automate. The following is the meaning values set: Caution Risk of injury ! The testing program serves only for the checking of cycles and functions.

  • Page 110: Menu Item Continuous Operation

    29.7.3 Menu item continuous operation (St.cont.operat.) In this menu item the continuous operation mode can be switched on/off. Starting the continuous operation is done via a safety query that has to be confirmed with yes. Caution Risk of injury ! Exercise utmost caution when running the continuous operation.

  • Page 111: Menu Item Checking The Setting Of The Sewing Instruments (Looper Adjust)

    29.7.4 Menu item checking the setting of the sewing instruments (Looper adjust) In this menu item the settings of the sewing instruments can be checked. In order to do so, the sewing motor drives to the staking-out position UDC (Upper Dead Center) for calibration and then to the different positions for the checking of the looping stroke, needle stroke, needle guard and spreader position Caution: Danger of injury !
  • Page 112 – Insert the locking pin 1 and check whether the pin gets engaged in the notch of the arm shaft . In this position, the needle bar should be at its upper dead center. – Press the “OK” key. The following screen appears on the display: –...
  • Page 113 If the looper setting has to be changed, proceed as follows: – Press the “F” key . The sewing machine goes to the position “0". – Lift the machine. The screws for the looper setting are now accessible. – Change the looper setting. –...
  • Page 114 Each time the “OK” key is pressed, the consequent sewing instrument test position will be displayed. – Select the position one after the other and check the settings. Position Setting Needle bar height (see chapter 13) Attention ! Contrary to chapter 13, with this setting a position is selected, so that the complete needle’s eye is to be seen under the left looper point.

  • Page 115: Menu Item Events

    29.8 Menu item events 29.8.1 Menu item all events (example) In this menu item all events occurred are displayed. – Quit the menu item with key “ESC”. – Further displays with key “ò” . 29.8.2 Menu item latest events (example) In this menu item the latest events are displayed.

  • Page 116: Error Messages

    30. Error messages Error Info/Description Remedy 1051 Sewing motor timeout · Exchange the cable · Cable to the sewing motor reference switch faulty · Reference switch defective · Exchange the reference switch 1052 Sewing motor excess current · Cable of sewing motor faulty ·...
  • Page 117 Error Info/Description Remedy 2152 Step motor X-axis excess · Exchange step motor X-axis current · Exchange the control 2153 Step motor X-axis excess Check the mains voltage voltage Too high mains voltage · Step motor X-axis · Eliminate the blocking/rough 2155 overcharge running...
  • Page 118 Error Info/Description Remedy 2256 · Step motor Y-axis · Eliminate the blocking/rough excess temperature running · Step motor Y-axis · Exchange step motor Y-axis blocked/moves too heavy · Exchange the control · Step motor Y-axis defective Control defective 2262 · Step motor Y-axis ·...
  • Page 119 Error Info/Description Remedy 2911 · Step motor fault · Switch the machine off and on · Internal fault again. 2914 · Software update · Information to DA-Service 3100 · Machine voltage fault · Check the mains voltage and · Short-term mains voltage dip stabilize, if necessary 3103 3107...
  • Page 120 Error Info/Description Remedy 7452 · Communication · Eliminate the cause of the fault 7455 test interface · Exchange the cable · Line fault · Switch the machine off · Cable test interface and on again defective · Internal fault 7551 ·...

  • Page 121: Troubleshooting

    31. Troubleshooting Caution: Danger of injury! Exercise utmost caution when eliminating defects with the machine switched on. Error description Possible cause Remedy The display shows a message indicating the possible cause. The automate does not start up. Display: Turn the handwheel until the Before sewing start the needle information disappears.
  • Page 122 Error description Possible cause Remedy Skipped stitches The material is not spread or Check the spreading spread too little. (see chapter “Spreading”). The matching needle size has Change the needle size. to be chosen according to the (See Operating Instructions) material, the material thickness Attention! and the thread used.
  • Page 123 Error description Possible cause Remedy Thread-guiding parts as e.g. Thread breakage thread pipes, thread guides or Check whether thread-guiding parts the rotary thread take-up disc are sharp-edged. have sharp edges. Check whether the throat plate, Have the parts reworked by the the loopers or the spreaders service personnel.
  • Page 124 Error description Possible cause Remedy Needle breakage The needle size is unsuitable Change the needle size. for the material or the thread. The needle hits the fabric Check the subclass on the control clamps panel. When changing the seam width Set the upper fabric clamps apart as the upper fabric clamps have far as required.
  • Page 125 Error description Possible cause Remedy Faulty rotation of the sewing Possible rough running of Check all components belonging to works individual components the sewing works rotation. If neither faulty components nor rough running are found, the problem can in some cases be solved by altering one of the following parameters: - Speed reduction...

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