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g
Grasp the bobbin case, and then gently lift
out.
a
a Bobbin case
h
Use the cleaning brush or a vacuum cleaner
to remove any lint and dust from the race
and bobbin thread sensor and the
surrounding area.
b
c
a Cleaning brush
b Race
c Bobbin thread sensor
Note
• Do not apply oil to the bobbin case.
• If lint or dust collects on the bobbin thread
sensor, the sensor may not operate
correctly.
i
Insert the bobbin case so that the
on the bobbin case aligns with the
on the machine.
a
mark
●
mark
a
b
a
b
CARE AND MAINTENANCE
Align the and
●
*
c
a mark on the bobbin case
●
b
mark on the machine
c Bobbin case
*
Make sure that the indicated points are aligned
before installing the bobbin case.
CAUTION
• Never use a bobbin case that is scratched;
otherwise, the upper thread may become
tangled, the needle may break, or sewing
performance may suffer. For a new bobbin
case (part code: XE5342-101 (green marking
on the screw), XC8167-551 (no color on the
screw)), contact your nearest Brother
authorized service center.
• Make sure that you fit the bobbin case
properly, otherwise the needle may break.
j
Insert the tabs on the needle plate into the
notches in the machine.
a Tabs
b Notches
k
Press down on the right side of the needle
plate to secure it.
marks.
a
6
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