Duerkopp Adler 867-M PREMIUM Operating Instructions Manual page 37

Operation
Operating Instructions 867-M PREMIUM - 02.0 - 05/2017
Fig. 15: Threading the needle thread (2-needle machine) (6)
⑳
(20) - Thread guide
29. Insert the right thread through the right hole of the thread
guide (20) on the needle bar.
30. Insert the left thread through the left hole of the thread guide (20)
on the needle bar.
31. Insert the right thread through the right needle eye in such a
way that the loose thread end faces the right hook.
32. Insert the left thread through the left needle eye in such a way
that the loose thread end faces the left hook.
For machines with thread cutter
33. Pull each thread through the needle eye until the loose thread
end has a length of approx. 4 cm with the thread lever (15) 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.
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