DURKOPP ADLER 911-210 Additional Instructions
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DURKOPP ADLER 911-210 Additional Instructions

DURKOPP ADLER 911-210 Additional Instructions

Neat seam beginning (nsb)
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911-210
Additional Instructions
Neat seam beginning (NSB)

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Summary of Contents for DURKOPP ADLER 911-210

  • Page 1 911-210 Additional Instructions Neat seam beginning (NSB)
  • Page 2 IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE All rights reserved. Property of Dürkopp Adler AG and protected by copyright. Any reuse of these contents, including extracts, is prohibited without the prior written approval of Dürkopp Adler AG. Copyright © Dürkopp Adler AG 2020...

  • Page 3: Table Of Contents

    Table of Contents General information ..............3 Components of the kit 0911 597494..........3 Components of the kit 0911 597484..........5 Assembling the neat seam beginning (NSB) ......7 Presettings outside of the machine (optional) ......7 Checking and adjusting the cutting pressure........ 9 Checking and adjusting the clamping spring pressure ....
  • Page 4 Table of Contents Additional Instructions 911 - 00.0 - 05/2020...

  • Page 5: General Information

    General information General information 1.1 Components of the kit 0911 597494 The kit has been designed for machines with the control DAC comfort. Check whether the scope of delivery for kit 0911 597494 is correct prior to installation. Part number Quantity Description 0911 597954 NSB assembly, consisting of:...
  • Page 6 General information Part number Quantity Description 9790 590441 Slip-on bushing (round, red) 9790 590442 Slip-on bushing (round, green) 9790 590443 Slip-on bushing (round, yellow) 9790 590444 Slip-on bushing (round, blue) 9710 061410 Throttle valve 9790 212402 WI-E coupling 9790 201000 WI-E coupling 9731 005004 Hose PUR, gray (1.5 m)

  • Page 7: Components Of The Kit 0911 597484

    General information 1.2 Components of the kit 0911 597484 The kit has been designed for machines with the control DAC 3. Check whether the scope of delivery for kit 0911 597494 is correct prior to installation. Part number Quantity Description 0911 597954 NSB assembly, consisting of: •...
  • Page 8 General information Part number Quantity Description 9731 005004 Hose PUR, gray (2.5 m) 0911 200404 Throat plate holder 0911 200250 Throat plate Information The old throat plate holder and the old throat plate must be replaced by the new throat plate holder and the new throat plate included in the kit. Additional Instructions 911 - 00.0 - 05/2020...

  • Page 9: Assembling The Neat Seam Beginning (Nsb)

    Assembling the neat seam beginning (NSB) Assembling the neat seam beginning (NSB) When the needle exits the sewing material after the first stitch, the thread- pulling knife pulls the initial thread into the clamp. This ensures secure sewing. Following the 2 stitch, the remaining thread is cut off and removed by the suction device.
  • Page 10 Assembling the neat seam beginning (NSB) Fig. 2: Presettings outside of the machine (2) ⑤ ⑥ ⑦ (5) - Pin (7) - Threaded pin (6) - Cylinder 6. Extend cylinder (6). 7. Retract cylinder (4). 8. Press the pin (5) against the threaded pin (7). 9.

  • Page 11: Checking And Adjusting The Cutting Pressure

    Assembling the neat seam beginning (NSB) 2.2 Checking and adjusting the cutting pressure NOTICE Property damage may occur! Risk of knife breakage if pressure is adjusted too high. Do not adjust the cutting pressure too high. Fig. 4: Checking and adjusting the cutting pressure ①...

  • Page 12: Checking And Adjusting The Clamping Spring Pressure

    Assembling the neat seam beginning (NSB) 2.3 Checking and adjusting the clamping spring pressure The clamping spring clamps the needle thread after the 1 short stitch and prior to cutting. Fig. 5: Checking and adjusting the clamping spring pressure ① ②...

  • Page 13: Checking The Locking Mechanism And The Throat Plate Holder

    Assembling the neat seam beginning (NSB) 2.4 Checking the locking mechanism and the throat plate holder Information To assemble the neat seam beginning, you must install the correct locking mechanism and the correct throat plate holder. 2.4.1 Locking mechanism Fig. 6: Locking mechanism (1) old locking mechanism: correct locking mechanism: Check if the correct locking mechanism has been assembled.
  • Page 14 Assembling the neat seam beginning (NSB) Assembling the locking mechanism Fig. 7: Locking mechanism (2) ④ ③ ① ② (1) - Block (3) - Latching plate (2) - Locking mechanism (4) - Proximity switch To assemble the locking mechanism: 1. Tighten the locking mechanism (2) to the stand. 2.
  • Page 15 Assembling the neat seam beginning (NSB) 4. Align the latching plate (3) and the locking mechanism (2) such that the cylinder head and the axle are seated flush inside the slot in the latching plate (3). Fig. 9: Locking mechanism (4) ②...

  • Page 16: Throat Plate Holder

    Assembling the neat seam beginning (NSB) 2.4.2 Throat plate holder Fig. 10: Throat plate holder (1) old throat plate holder: correct throat plate holder and throat plate: Check if the correct throat plate holder (part number 0911 207514) has been assembled together with the correct throat plate. If not, assemble the correct throat plate holder and adjust the needle guide.
  • Page 17 Assembling the neat seam beginning (NSB) Assembling the throat plate holder and adjusting the needle guide Fig. 11: Throat plate holder (2) ① ② ③ ④ ⑤ (1) - Screws (4) - Screw (2) - Throat plate holder (5) - Throat plate (3) - Needle guide To assemble the correct throat plate holder and adjust the needle guide: 1.

  • Page 18: Assembling The Nsb Into The Machine

    Assembling the neat seam beginning (NSB) 2.5 Assembling the NSB into the machine Fig. 13: Assembling the NSB into the machine (1) ① (1) - Screws To assemble the NSB into the machine: 1. Switch off the machine. 2. Insert the NSB from the top. 3.
  • Page 19 Assembling the neat seam beginning (NSB) Fig. 14: Assembling the NSB into the machine (2) ② (2) - Throat plate 9. Assemble the throat plate (2). Fig. 15: Assembling the NSB into the machine (3) ③ ⑥ ⑤ ④ (3) - Pneumatic hose (5) - Main air supply (4) - Pneumatic hose (6) - Suction container...
  • Page 20 Assembling the neat seam beginning (NSB) Fig. 16: Assembling the NSB into the machine (4) Valve block Festo ⑧ ⑦ ⑨ ⑦ Valve block Bürkert ⑦ ⑨ ⑦ ⑧ (7) - Pneumatic hose (9) - T-piece (8) - Valve block 13.
  • Page 21 Assembling the neat seam beginning (NSB) Fig. 17: Assembling the NSB into the machine (5) Valve block Festo Valve block Bürkert X461 X462 X463 15. Connect the connectors and hoses on the valve block. • Valve block Festo: • Connector X461 + gray hose •...

  • Page 22: Activating The Nsb In The Software

    Assembling the neat seam beginning (NSB) Fig. 18: Assembling the NSB into the machine (6) 18. Connect the hoses at the NSB by matching the colors of the hoses with the color markings on the connectors. 2.6 Activating the NSB in the software Information Machines equipped with the control DAC 3 require software version A.01 or later.
  • Page 24 DÜRKOPP ADLER AG Potsdamer Str. 190 33719 Bielefeld Germany Phone: +49 (0) 521 925 00 Email: service@duerkopp-adler.com www.duerkopp-adler.com...

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