DURKOPP ADLER 911-210-3020-10, Operating Instructions Manual

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Operation
Operating Instructions 911-210-10 - 00.0 - 06/2020 27
Fig. 10: Changing the bobbin (2)
3. Swivel up the bobbin case retainer (5).
4. Remove the empty bobbin.
5. Insert a full bobbin.
Important
Insert the bobbin (4) so that it moves in the opposite direction of the hook
when the thread is pulled out.
6. Feed the hook thread through the slot (8) in the bobbin case retainer.
7. Pull the hook thread under the tension spring (7).
8. Feed the hook thread through the guide (6) and pull it approx. 3 cm
further until reaching the hook cover.
9. Hold the hook thread in place and close the bobbin case retainer (5).
10. Cut off the surplus thread above the hook cover (3)
11. Release the threading mode (2) button.

The hook cover (3) swivels back to the original position.
12. Enter a bobbin change in the software (

p. 48 ).
(4) - Bobbin
(5) - Bobbin case retainer
(6) - Guide
(7) - Tension spring
(8) - Slot
⑦ ⑧
④
⑤
⑥