184
APPENDIX — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Care and Maintenance
Simple sewing machine maintenance operations are described below.
Cleaning the machine surface
If the surface of the machine is dirty, lightly soak a
cloth in neutral detergent, squeeze it out firmly, and
then wipe the surface of the machine. After cleaning
it once with a damp cloth, wipe it again with a dry
cloth.
Cleaning the race
Sewing performance will suffer if dust collects in the
bobbin case, therefore, it should be cleaned
periodically.
a
Turn off the sewing machine.
b
Unplug the power cord from the power supply
jack on the right side of the sewing machine.
c
Remove the flat bed attachment or the
embroidery unit if either is attached.
d
Grasp both sides of the needle plate cover, and
then slide it toward you.
a Needle plate cover
X The needle plate cover is removed.
e
Remove the bobbin case.
Grasp the bobbin case, and then pull it out.
a Bobbin case
f
Use the cleaning brush or a vacuum cleaner to
remove any lint and dust from the race and its
surrounding area.
a Cleaning brush
b Race
• Do not apply oil to the bobbin case.
● Unplug the power supply cord before
cleaning the machine, otherwise injuries
or an electric shock may occur.
● Unplug the power supply cord before
cleaning the machine, otherwise injuries
or an electric shock may occur.
