Baby Lock Ellisimo BLSO, Инструкция и справочник, Страница: 327 / 364

CARE AND MAINTENANCE
313
A
ppe
ndi
x
7
g
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.
a
Cleaning brush
b
Race
c
Bobbin thread sensor
h
Insert the bobbin case so that the projection
on the bobbin case aligns with the spring.
a
Projection
b
Spring
i
Insert the tabs on the needle plate cover
into the needle plate, and then slide the
cover back on.
Cleaning the Bobbin Case
Thread wax and dust easily collect around the
notch in the tension spring on the bobbin case,
resulting in an incorrect thread tension. Therefore,
the bobbin case should be cleaned as necessary
should tension problems arise.
When cleaning the bobbin case, use card stock or
another type of paper of similar thickness and
sturdiness in order to prevent pieces of paper
tearing off and getting lodged in the bobbin case.
Note
• Do not apply oil to the bobbin case.
• If lint or dust collects on the bobbin thread
sensor, the sensor may not operate cor-
rectly.
CAUTION
• Be sure that the bobbin case is correctly
installed. Otherwise, the needle may break.
Note
• 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: XC3153-251 (green
marking on the screw), XC8167-451 (no
color on the screw)), contact your nearest
authorized retailer.
• If the needle plate has been removed it is
especially important to reinstall the needle
plate and tighten the screws prior to
installing the bobbin case.