Brother XL-3520i Sewing Machine User Manual


 
KNOWING YOUR SEWING MACHINE ————————————————————————————————————————
20
1
Follow steps
1
and
2
from “Lower Threading”.
2
Put the bobbin in, feed the end of the thread
through the slit, and then pull the thread to cut it.
Only use bobbins that were designed to be
used with this machine.
1 Cutter
Make sure that the thread is correctly
inserted through the tension-adjusting spring
of the bobbin case. If it is not inserted, re-
insert the thread.
1 Tension-adjusting spring
3
Reattach the bobbin cover. Put the left tab in
place (see arrow 1), and then press lightly on
the right side (see arrow 2) until the cover
clicks into place.
You can begin sewing immediately without
drawing up the bobbin thread. If you want to
draw up the bobbin thread before you start
to sew, follow the procedure in “Drawing up
the Lower Thread” (page 24).
Make sure you set the bobbin so the thread
unrolls in the right direction. If the thread
unrolls in the wrong direction, it may cause
the thread tension to be incorrect or break
the needle.
CAUTION
1
1
2
1