Dürkopp Adler 4181 Manual

Dürkopp Adler Symaskine 4181

Læs gratis den danske manual til Dürkopp Adler 4181 (38 sider) i kategorien Symaskine. Denne vejledning er vurderet som hjælpsom af 21 personer og har en gennemsnitlig bedømmelse på 4.9 stjerner ud af 11 anmeldelser. Har du et spørgsmål om Dürkopp Adler 4181, eller vil du spørge andre brugere om produktet?

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Side 1/38

Instructions for service

4181 - 1

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: 04/2002 Printed in Czech Republic 735 342 000 428

CONTENTS:

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

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

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

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

3.1.1 Description

3.1.2 Height setting of the hook

3.1.3 Setting 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 Side setting of the needle bar holder

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

3.3.1 Description

3.3.2 Mounting and removing the throat plate and its insert

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

3.3.4 Side setting of the throat plate post

3.4 Thread tensioners and limiter ........................................................................................................................................... 8

3.4.1 Description

3.4.2 Setting the tension of main and auxiliary tensioners

3.4.3 Setting the tensioning mechanism of the main tensioner

3.4.4 Setting the adapting spring

3.4.5 Setting the thread limiter

3.4.6 Setting the additional thread limiter

3.5 Feeding mechanism of the needle feed and of the lower feed wheel ..................................................................... 10

3.5.1 Description

3.5.2 Stitch length mechanism

3.5.2.1 Setting the upper eccentric

3.5.2.2 Setting the prop

3.5.2.3 a Forward and rearward stitch length distribution (rough)

3.5.2.3 b Forward and rearward stitch length distribution (fine)

3.5.2.4 Setting of the control knob (including the stitch length limitation)

3.5.3 Setting the needle feed (rough)

3.5.4 Lower feed wheel

3.5.4.1 Feeding clutches

3.5.4.1.1 Description

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

3.5.4.1.3 Setting of the lower eccentric

3.5.4.1.4 Setting the engagement and disengagement of the clutches

3.5.4.2 Wheel feeder and its post

3.5.4.2.1 Height setting of the feeder and tensioning of the chain

3.5.4.2.2 Replacement of the feeder

3.5.5 Setting the top roller (pressing force, height)

3.6 Feeding mechanism of the top roller ............................................................................................................................ 15

3.6.1 Description

3.6.2 Side setting of the indented lower pulley

3.6.3 Side setting of the indented upper pulley

3.6.4 Setting the tensioning roller

3.6.5 Replacement of the indented belt

3.6.6 Setting the feeding difference

3.6.7 Replacement of the friction wheels of the drive conversion unit

3.6.8 Top roller

3.6.8.1 Selection of the top roller diameter

3.6.8.2 Forward, rearward and side setting

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

3.6.8.4 Replacement of the top roller

3.7 Setting the presser foot lift ................................................................................................................................................ 19