Duerkopp Adler 579 Operating Instructions Manual
Duerkopp Adler 579 Operating Instructions Manual

Duerkopp Adler 579 Operating Instructions Manual

Automatic sewing machine
Table of Contents

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Contents
Preface and general safety instructions
Part 1: Operating instructions class 579
Program version 579A04
1.
1.1
Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2
Brief description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3
Subclasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.4
Product structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.
3.1
Needles, yarns and gimps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.2
Removing and replacing the clamp plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.3
Changing the needle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.4
Threading the upper thread . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.5
Threading the bobbin thread. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.6
4.
4.1
Needle- and bobbin-thread tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2
Bobbin-thread-tensioning spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.
Changing the cutting blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.
Spreading the workpiece . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7.
Hand switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
8.
8.1
Switching on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.2
Switching off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.3
Firm hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.4
Switching threading mode on and off. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
9.
9.1
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
9.2
Operating the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
9.3
Changing parameter values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
9.3.1
Numerical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
page:
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Summary of Contents for Duerkopp Adler 579

  • Page 1: Table Of Contents

    Contents page: Preface and general safety instructions Part 1: Operating instructions class 579 Program version 579A04 Product description Designated use ..........5 Brief description .
  • Page 2 Contents page: 9.3.2 Selecting a parameter ..........23 Sewing process .
  • Page 3: Product Description

    Product description Designated use Die DÜRKOPP ADLER 579 is an automatic sewing machine designed for sewing buttonholes in light to medium-heavy material. Such material, which is generally made of textile or synthetic fibres, is used in the clothing industry. This sewing machine can also be used to produce so-called technical seams.
  • Page 4 The use of step motors confers great versatility. No use of control – cams. One-pedal operation for the following functions: – - close/open clamps - switching on the sewing process - rapid halt with needle lift Pneumatically-operated thread-trimming system with short drive –...
  • Page 5: Subclasses

    Subclasses 579-112000 With short trimmer for the upper and bobbin threads. The bobbin-thread trimmer is located in the throat plate, enabling the thread to be severed very close to the material. For taper, round and cross tacks. Can also be used for double-chainstitch eyelets in conjunction with appropriate sewing apparatus.
  • Page 6: Product Structure

    Product structure Subclasses Equipment Material number machine 0579 990001 machine 0579 990002 machine 0579 990003 machine 0579 990004 accessory kit 0791 579501 Optional extras: lengthways positioning kit 0579 590074 upper thread catcher 0579 590564 pneumatic connection pack 0797 003031 halogen tripod sewing lamp 9822 510000 table clamp for halogen tripod sewing lamp 9822 510011...
  • Page 7: Technical Data

    Technical data Head: class 579 Stitch type: double chainstitch Number of needles: Needle system: Needle thickness: max. Nm 125 (depending on the subclass) Upper-thread thickness: max. Nm 50 Bobbin-thread thickness: max. Nm 30 Max. Speed: 2200 rpm Stitch distance: 0.5 - 2 mm Max.
  • Page 8: Operation

    Operation Needles, yarns and gimps Needles Needle system: Needle thicknesses: Nm 90-125 depending on the type of thread and material and the sewing apparatus (E no.). The needle thickness to be used for each machine and its sewing apparatus (E no.) is given on the nameplate. Yarns The appearance of the buttonhole is greatly affected by the yarn used.
  • Page 9: Removing And Replacing The Clamp Plates

    Removing and replacing the clamp plates Caution: danger of injury The clamp plates 1 must be removed and replaced with the machine switched off or in the “firm hold” position. Inadvertently operating the pedal with the main switch turned on may lead to damage or injury. Removing the clamp plates Slightly raise the right or left (depending on the subclass) clamp –...
  • Page 10: Changing The Needle

    Changing the needle Caution: danger of injury The needle must be changed with the machine switched off or in the “firm hold” position. Undo screw 1. – Pull the needle 2 out of the needle bar. – Push the new needle as far as it will go into the hole in the needle –...
  • Page 11: Threading The Upper Thread

    Threading the upper thread Caution: danger of injury The upper thread may only be threaded with the machine switched off or in threading mode (see “threading mode” section). Thread the upper thread as shown in the illustrations. – To thread the upper thread insert the threading wire (in the –...
  • Page 12: Threading The Bobbin Thread

    Threading the bobbin thread Caution: danger of injury The bobbin thread may only be threaded with the machine switched off or in threading mode (see “threading mode” section). The machine must be in its final position, i.e. the hook turret with loopers must point forwards.
  • Page 13: Threading The Gimp Thread (Versions 579-121000, 579-141000 And 579-151000 Only)

    Threading the gimp thread (subclasses 579-121000, 579-141000 and 579-151000 only) 579-121000 and 579-151000 579-141000 Caution: danger of injury The gimp thread may only be threaded with the machine switched off or in threading mode (see “threading mode” section). Thread the gimp thread as shown in the illustrations. –...
  • Page 14: Thread Tensions

    Thread tension Needle and bobbin-thread tension The thread tensions depend on the type and quality of the yarn and material. The thread tension should be the minimum at which the appearance of the buttonhole is satisfactory. With thin material excessive thread tensions may cause unwanted gathering and thread breakage.
  • Page 15: Bobbin-Thread-Tensioning Spring

    Bobbin-thread-tensioning spring Caution: danger of injury The thread-tensioning spring may only be adjusted with the machine switched off or in the firm hold position. The deflection and pre-tensioning force of the thread-tensioning spring 1 affect the bobbin-thread tension and thus the shape and purling of the buttonhole.
  • Page 16: Changing The Cutting Blocks

    Changing the cutting blocks The cut length can be changed by switching cutting blocks. Caution: danger of injury Cutting blocks may only be switched with the machine switched off or in the firm hold position. Removing the cutting-block holder Remove clamp plates (see section 3.2). –...
  • Page 17: Spreading The Workpiece

    Spreading the workpiece Where cutting precedes sewing the incision opens to enable the piercing needle to sew the left and right seam rows cleanly without piercing the cut edge of the material. On machines where cutting follows sewing the material is kept taut for the sewing process.
  • Page 18: Switching On - Switching Off - Firm Hold

    Switching on - Switching off - Firm hold Switching on The sewing-drive switch 1 must be in position 1. – Turn on the main switch 2. – The Dürkopp Adler logo briefly appears. The opening screen appears. Switching off Turn off the main switch 2. –...
  • Page 19: Switching Threading Mode On And Off

    Switching threading mode on and off Caution: danger of injury For threading either the machine must be switched off or threading mode must be activated. Push the pedal back. – The hook turret is rotated to the optimum threading position. The thread tensioners are opened.
  • Page 20: Operating The Controller

    Operating the controller Display OK key Entry field key function ï ð In the main menu: switch from one buttonhole program to another If an entry field is activated: switch from one position to another. Where functions have a number of selection possibilities: switch from one to another, e.g.
  • Page 21: Changing Parameter Values

    Changing parameter values 9.3.1 Numerical values Numerical values can be changed in the following way: Use the ñ and ò cursor keys to select the line containing the value – you wish to change. Press the enter key. – The cursor flashes under one digit of the numerical value. Use the ï...
  • Page 22: Sewing Process

    Sewing process 9.4.1 Switching on Number of buttonhole sequence Buttonhole shape Buttonhole sequence Rotation speed buttonhole length cut mode Piece counter Turn on the main switch . – The Dürkopp Adler logo briefly appears.. The main screen appears. – Press the “RST” key on the operating panel. –...
  • Page 23: Changing Buttonhole Parameters

    9.4.3 Changing buttonhole parameters The main parameters of the buttonhole are displayed on the main screen. Changing the parameters Use the ñ and ò cursor keys to select the line containing the – parameter to be changed. Press OK. – Change the parameter value.
  • Page 24: Sewing

    Sewing The sewing process can be controlled with the pedal, the hand switches or the “RST” and “ESC” keys on the operating panel. In automatic operation the machine moves to the new insertion position after each sewing process (sequence mode). In manual operation it moves to the insertion position of the current buttonhole (sequence and single-button mode).
  • Page 25: Fast Switch-Off

    9.5.1 Fast switch-off The comprehensive safety system on the 579 contains various features enabling it to be halted immediately in the event of incorrect operation, needle breakage, thread breakage etc. Push the pedal backwards beyond the rest position, press the –...
  • Page 26: Changing A Buttonhole Program

    Changing a buttonhole program Up to 50 different buttonholes can be programmed in the buttonhole programming menu. The various parameters of each buttonhole shape can be changed. A sketch of the current buttonhole shape is shown in the left half of the display. If the ñ...
  • Page 27 Measurement / Repère stitch distance eyelet diameter taper tack length length cross tack length lateral cross tack position stitch distance in the cross tack seam extension eye shape eye shape Not all symbols are displayed, only the ones that are important for the pertinent buttonhole type.
  • Page 28 Symbol Parameter Meaning Intermediate fabric This parameter changes the intermediate-fabric type. Taper tack length In buttonholes with taper tacks, the length from the tip of the taper to the end of the taper (measurement kl). The minimum taper tack length is 2 mm. When changing the buttonhole length please ensure that the maximum sewing length is not exceeded.
  • Page 29: Buttonhole Sequence

    Buttonhole sequence The 579 controller can be programmed with up to 25 sequences of buttonhole shapes. Each sequence can contain up to 5 buttonholes. Press “S”. – The controller switches to the buttonhole-sequence programming menu. To program or alter a buttonhole shape press “P”. –...
  • Page 30: Piece Counter

    Piece counter General The 579 machine is equipped with a piece counter. The piece counter counts the number of buttonholes sewn, not the number of buttonhole sequences sewn. The current piece-counter value is displayed behind the “Σ” symbol. Switching the machine off does not affect the piece-counter value. The piece counter counts up to a maximum of 65000 buttonholes.
  • Page 31: Buttonhole And Sequence Programming: A Brief Description

    9.9 Buttonhole and sequence programming: a brief description 9.9.1 Selecting a buttonhole number Push the pedal back: – the cloth carrier plate and hook turret move to their starting positions Press “P”: – The display switches from sewing mode to buttonhole programming mode.
  • Page 32: Setting Buttonhole Sequences: A Brief Description

    9.10 Setting buttonhole sequences: a brief description 9.10.1 Selecting a buttonhole sequence Push the pedal back: – the cloth carrier plate and hook turret move to their starting positions. Press “S”. – The display switches from sewing mode to sequence mode: in this mode sequences can be programmed.
  • Page 33: Error Messages

    Error messages 10.1 Pressure monitor The pressure monitor monitors the pressure of the air supply. If the pressure is inadequate this warning message appears in the display. Fault rectification Switch the machine off. – Ensure that the air pressure is adequate. –...
  • Page 34: Maintenance

    Maintenance Caution: danger of injury Maintenance work may only be carried out with the machine switched off. The utmost care must be taken when carrying out maintenance work that requires the machine to be running. 11.1 Cleaning A clean machine is a trouble-free machine. Daily cleaning: The looper, thread trimmer, throat plate and sewing head areas –...
  • Page 35: Lubrication

    11.2 Lubrication Check the oil level in oil reservoirs 1 and 2 every week. Caution: danger of injury Oil can cause skin eruptions. Avoid protracted contact with the skin. In the event of contact, thoroughly wash the affected area. CAUTION: The handling and disposal of mineral oils is subject to legal regulation.
  • Page 36 Notice:...

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