Operation
Operating Instructions D887 e-con - 00.0 - 11/2023
14. Insert the thread through the needle eye (15) in such a way
that the loose thread end has a length of approx. 4 cm with
the thread lever (9) at the highest position.
Important:
Check the thread length.
If the loose thread end is too long, the thread may be caught by
the hook and cause a disturbance. If the loose thread end is too
short, the machine cannot start sewing.
4.5.2
For two-needle machines
Fig. 10: Threading the needle thread (two-needle machine) (1)
①
(1) - Tube
To thread the right and the left needle thread:
1.
Fit the thread reels on the reel stands.
The unwinding bracket must stand directly above the thread
reels.
2.
Feed the left thread from the rear to the front through
the thread guide (2) on the unwinding bracket.
3.
Feed the right thread from the rear to the front through
the thread guide (2) on the unwinding bracket.
(2) - Thread guide on the unwinding
bracket
②
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