Operation Manual

Operation
26 Operating Instructions 911-210 - 01.0 - 11/2015
Fig. 14: Replacing the hook thread bobbin - Part 2
3. Fold up the bobbin housing flap (6).
4. Remove the empty bobbin.
5. Insert a full bobbin.
Important: Insert the bobbin (5) so that it moves in the opposite direc-
tion of the hook when the thread is pulled out.
6. Feed the hook thread through the slot (9) in the bobbin housing.
7. Pull the hook thread under the tensioning spring (8).
8. Feed the hook thread through the guide (7) and pull it approx. 3 cm
further.
9. Close up the bobbin housing flap (6).
10. Release the Safe Stop button (2).
 The cover plate (4) pivots back to the original position.
Accounting for a bobbin change in the seam program
The method of accounting for a bobbin change in the seam program is de-
scribed in  5.7 Changing the bobbin, p. 43.
(5) - Bobbin
(6) - Bobbin housing flap
(7) - Guide
(8) - Tension spring
(9) - Slot
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