DURKOPP ADLER 867 Operating Manual

Operating instructions
Operating manual 867 Version 01.0 - 12/2012 31
5.3.2 Needle thread threading on 2-needle machines
2-needle machines are equipped with a second tensioning screw
triangle for the 2nd needle thread. The threading procedure
corresponds to that for the 1st needle thread ( Section 5.3.1
Needle thread threading on 1-needle machines, Page 29).
Figure 9: Needle thread threading procedure for 2-needle machines
1. Guide the threads through the guides and around the tension-
ing screws in such a way that the threads do not intersect.
2. First guide the left-hand needle thread through the left-hand
guide holes and around the left-hand tensioning screw
triangle (1).
3. First guide the left-hand needle thread through the right-hand
guide holes and around the right-hand tensioning screw
triangle (2).
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1
2
(1) - Tensioning screws in
triangular arrangement for
the first needle thread
(2) - Tensioning screws in
triangular arrangement for
the second needle thread

DURKOPP ADLER 867 Specifications

General

Stitch Type	Lockstitch
Max Stitch Length	12 mm
Needle System	134-35
Needle Thread Tension	Adjustable
Lubrication	Automatic
Type	Industrial Sewing Machine
Max Sewing Speed	3000 stitches per minute
Presser Foot Lift	20 mm
Power Requirements	230V/50Hz