Operation Manual

33
EN
4 Pass the thread through A, then B, and then pull
the thread to the back, as shown.
5 Pull out about 15 cm of thread to the back.
6 Insert the tabs on the bobbin case cover into the hook retainer grooves, and then push the
bobbin case cover closed.
Pass through the groove.
B
A
15 cm
Bobbin case
cover
Groove
Tab
Bobbin
case
cover