Instrukcja obsługi Dürkopp Adler 4260

Dürkopp Adler maszyna do szycia 4260

Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Dürkopp Adler 4260 (34 stron) w kategorii maszyna do szycia. Ta instrukcja była pomocna dla 14 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

Pobierz PDF

Strona 1/34

Instructions for service

4260 - 6

Minerva Boskovice, a.s., Sokolská 60, CZ - 680 17 Boskovice

Tel.: +420-501-453434, 453433, 494111 Fax: +420-501-452165 http://www.minerva-boskovice.com

Edition: 05/2002 Printed in Czech Republic 735 342 000 499

CONTENTS:

1. General safety instructions ............................................................................................................................................................. 1

2. Introduction ........................................................................................................................................................................................... 1

3. Head of the sewing machine ........................................................................................................................................................... 2

3. 1 Hook and the hook post ........................................................................................................................................................ 2

3.1.1 Description

3.1.2 Height setting of the hook

3.1.3 Setting of the distance of the hook from the needle

3.1.4 Angular setting of the hook (timing)

3.1.5 Protection of the needle and of the hook point

3.1.6 Setting of the bobbin case opener

3.1.7 Setting the regulation of the hook lubrication

3.1.8 Replacement of the hook

3.1.9 Setting the gear

3.1.10 Dismantling of the hook post

3.2 Needle and thread mechanism ..............................................................................................................................

................ 5

3.2.1 Description

3.2.2 To check the handwheel angular adjustment

3.2.3 Height setting of the needle bar

3.2.4 Angular setting of the pin of the thread mechanism

3.2.5 Side setting of the needle bar holder

3.3 Throat plate and its post ...................................................................................................................................................... 7

3.3.1 Description

3.3.2 Side setting of the throat plate post and setting of the needle bed shifting

3.3.3 Setting the needle (the needle bar holder) in the direction of sewing (fine setting)

3.4 Front and rear guides of needles ......................................................................................................................................... 7

3.4.1 Description

3.4.2 Setting the front guide

3.4.3 Setting the rear guide

3.4.4 Setting the guide of the needles (stitch widths with needles, side by side)

3.5 Thread tensioners and limiter ............................................................................................................................................. 9

3.5.1 Description

3.5.2 Setting the tension of the main and auxiliary tensioners

3.5.3 Setting the tensioning mechanism of the main tensioners

3.5.4 Setting the adapting spring

3.5.5 Setting the thread limiter

3.6 Feeding mechanism of the lower feed wheel .................................................................................................................. 11

3.6.1 Description

3.6.2 Stitch length mechanism

3.6.2.1 Setting the upper eccentric

3.6.2.2 Setting the prop

3.6.2.3 a Forward and rearward stitch length distribution (rough)

3.6.2.3 b Forward and rearward stitch length distribution (fine)

3.6.2.4 Setting the control knob (including the stitch length limitation)

3.6.3 Lower feed wheel

3.6.3.1 Feeding clutches

3.6.3.1.1 Description

3.6.3.1.2 Setting the lever of the second step of feeding(angle, position)

3.6.3.1.3 Setting of the lower eccentric

3.6.3.1.4 Setting the engagement and disengagement of the clutches

3.6.3.2 Wheel feeder and its post

3.6.3.2.1 Height setting of the feeder and tensioning of the chain

3.6.3.2.2 Replacement of the feeder

3.6.4 Setting the top roller (pressing force, height)

3.7 Feeding mechanism of the top roller ............................................................................................................................... 16

3.7.1 Description

3.7.2 Side setting of the indented lower pulley

3.7.3 Side setting of the indented upper pulley

3.7.4 Setting the tensioning roller

3.7.5 Replacement the indented belt

3.7.6 Setting the feeding difference

3.7.7 Replacement of friction wheels of the drive conversion unit

3.7.8 Top roller

3.7.8.1 Selection of the top roller diameter

3.7.8.2 Forward, rearward and side setting

3.7.8.3 Setting the gear clearance and in the mounting of the top roller

3.7.8.4 Replacement of the top roller

3.8 Setting the top roller lift ..................................................................................................................................................... 20

3.9 Bobbin winder ..................................................................................................................................................................... 21

3.9.1 Description

3.9.2 Setting the bobbin winder stop

3.9.3 Setting the friction gear

3.10 Safety clutch ......................................................................................................................................................................... 22

3.10.1 Description

3.10.2 Setting the disengaging moment

3.11 Indented belt transmission ............................................................................................................................................... 22

3.11.1 Setting the tensioning roller of the indented belt

3.11.2 Replacing the indented belt

3.12 V-belt, motor - head ............................................................................................................................................................ 23

3.12.1 Tensioning

3.12.2 Replacing the V-Belt

3.13 Driving toothed belt.............................................................................................................................................................. 23

3.13.1 To exchange the driving toothed belt

3.14 Lubrication ............................................................................................................................................................................. 24

3.14.1 Description

3.14.2 Refilling oil

3.14.3 Multiple oil use

4. Thread trimming ............................................................................................................................................................................... 25

4.1 Description of the trimming mechanism

4.2 Setting the pickup roller

4.3 Setting the cam

4.4 Setting the fork

4.5 Setting the moving knife

4.6 Setting the fixed knife

4.7 Setting the retaining spring of the hook thread

4.8 Setting the switching of the electromagnets

5. Lifting the top roller by electromagnet ...................................................................................................................................... 27

5.1 Description

5.2 Setting the electromagnet pin

5.3 Setting the electromagnet current

5.4 Assembly of the top roller lifting electromagnet

6. Backtacking using electromagnet ................................................................................................................................................ 28

6.1 Description

6.2 Electromagnet height setting

6.3 Setting the position of push-buttons

6.4 Change of the function push-buttons

7. Connecting the electric elements on the machine head ....................................................................................................... 29

8. Drive, control panel, position sensor ....................................................................................................................................... 29

9. Lighting ............................................................................................................................................................................................ 29

9.1 Mounting on the machine head

9.2 Lamp replacement

10. Maintenance (table of operations) ............................................................................................................................................. 30

11. Setting the machine according to the sewing category .......................................................................................................... 30

11.1 Introduction