Duerkopp Adler 868 - User Manual

868
Special Sewing Machine
Instruction manual
Postfach 17 03 51, D-33703 Bielefeld • Potsdamer Straße 190, D-33719 Biele feld
Telefon +49 (0) 521 / 9 25-00 • Telefax +49 (0) 521 / 9 25 24 35 • www.duerkopp-adler.com
Ausgabe / Edition: Änderungsindex Teile-Nr./Part.-No.:
03/2011 Rev. index: 00.0 Printed in Federal Republic of Germany 0791 868751

Summary

General Safety Instructions

Assembling the stand

Assembling the stand components (Standard)

Instructions for assembling the basic stand structure of the sewing machine.

Assembling the table plate

Guidance on attaching the tabletop to the assembled stand, including component placement.

Setting the working height

Sewing drives

Fitting the sewing drive

Step-by-step guide on how to attach the sewing machine's drive unit to the table.

Fitting the pedal

Fitting the sewing-drive control for machines with Efka DC 1550; DA 321 G

Details on installing the electronic control unit for specific sewing machine drive types.

Assembling the machine head

Fitting the hinges on the machine head

Fitting the direct drive

Instructions for installing the direct drive system onto the sewing machine.

Tensioning the toothed belt of the direct drive

Placing the sewing machine head on the stand

Procedure for correctly positioning and securing the sewing machine head onto the stand.

Fitting and tensioning the V-belt

Attaching the knee lever

Fitting the operating panel

Instructions for mounting the control panel onto the sewing machine.

Electrical connection

General electrical safety

Important safety precautions for all electrical work on the sewing machine.

Connecting the sewing drive

Instructions for connecting the sewing drive to the main power source and control units.

Earthing

Connecting the sewing drive to the mains

Details on connecting various sewing drive types to the main power supply.

Connecting the sewing machine head

Connecting the direct drive

Attaching and connecting the sewing light transformer (optional equipment)

Connection to the DA321 G control unit

Connecting the DA321 G control unit

Checking the direction of rotation of the sewing drive

Checking the positioning

Machine-specific parameters

Lubrication

Lubricating the machine head (first filling)

Sewing test

Duerkopp Adler 868 Specifications

General

Stitch Type	Lockstitch
Max Stitch Length	12 mm
Clearance under sewing foot	20 mm
Application	upholstery, leather
Presser Foot Lift	20 mm
Applications	Technical textiles