Changing The Bobbin - DURKOPP ADLER 275 Series Operating Instructions Manual

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4.6

Changing the bobbin

Fig. 9: Changing the bobbin
①
(1) - Bobbin case upper section
(2) - Bobbin case retainer
(3) - Bobbin
To change the bobbin:
1. Tilt the machine head.
2. Raise the bobbin case retainer (2).
3. Remove the bobbin case upper section (1) together with the
bobbin (3).
4. Remove the empty bobbin.
5. Insert a full bobbin.
Important
Insert the bobbin (3) such that it moves in the direction of the arrow
when pulling off the thread.
6. Guide the hook thread through the slot underneath the tensi-
oning spring (4) and into the hole (5).
7. Pull the hook thread approx. 5 cm out of the bobbin case upper
section (1).
8. Insert the bobbin case upper section (1) with the full bobbin.
9. Close the bobbin case retainer (2).
10. Erect the machine head.
② ③
(4) - Tensioning spring
(5) - Hole
Operating Instructions 275 - 02.0 - 08/2019
Operation
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