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 wet cloth, wipe it again with a dry cloth.
CAUTION
●Unplug the power supply cord before cleaning the machine, otherwise injuries or an electric shock may occur.
Cleaning the bobbin case
Sewing performance will suffer if dust collects in the bobbin case; therefore, it should be cleaned periodically.
CAUTION
●Make sure you unplug the machine before you clean it. Otherwise, you may get an electric shock or be injured.
aSwitch the machine off and unplug it.
4
bRaise the needle and the presser foot.
cLoosen the
dGrasp both sides of the needle plate cover, and then slide it toward you to remove the needle plate cover.
aNeedle plate cover
57