Thread Tension; Setting Needle Thread Tension - Dürkopp Adler 878-M PREMIUM Operating Instructions Manual

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4.6 Thread tension

There tension of the needle thread and hook thread determines
where the thread interlaces.
Correct setting
The threads should normally interlace in the exact middle of the
material. When setting, typically only the tension of the needle
thread is altered, while the tension of the hook thread remains
unchanged.
(1) - Equal tension of the needle and hook threads
(2) - Hook thread tension greater than needle thread tension
(3) - Needle thread tension greater than hook thread tension
4.6.1

Setting needle thread tension

The needle thread tension can only be set using the software
of the OP3000; for detailed information, refer to the chapter
( 5 Settings via the software, str. 45).
Operating Instructions 878-M PREMIUM - 06.0 - 11/2021
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