Brother 888-L90, Operation Manual

Page: 29 / 101

Winding/Installing the Bobbin
B-18
g
Lightly hold down the bobbin with your right hand
(
1
), and then guide the end of the thread around the
tab of the needle plate cover with your left hand ( 2 ).
1
Tab
h
While lightly holding down the bobbin with your right
hand (
1
), guide the thread through the slit in the
needle plate cover (
2
) and lightly pull it with your left
hand (
3
).
• The thread enters the tension spring of the bobbin
case.
i
While lightly holding down the bobbin with your right
hand (
1
), continue guiding the thread through the slit
with your left hand ( 2 ). Then, cut the thread with the
cutter (
3
).
j
Reattach the bobbin cover.
Insert the tab in the lower-left corner of the bobbin
cover, and then lightly press down on the right side.
→
The bobbin threading is finished.
Next, thread the upper thread. Continue with the
procedure in “Upper Threading” on page B-19.
k
Press to unlock all keys and buttons.
CAUTION
• Be sure to hold down the bobbin with your
finger and unwind the bobbin thread
correctly, otherwise the thread may break or
the thread tension will be incorrect.
Memo
• The order that the bobbin thread should be
passed through the bobbin case is indicated by
marks around the bobbin case. Be sure to thread
the machine as indicated.
Note
• If the thread is not correctly inserted through the
tension-adjusting spring of the bobbin case, it
may cause incorrect thread tension.
1
Tension-adjusting spring
1
1
2