18
TROUBLESHOOTING
Several solutions for minor problems are described below. If the problem persists, contact your nearest a uthorized
dealer.

■The thread was accidentally cut

automatically and the bobbin thread is

caught inside the machine

aCut the thread near the fabric above the
needle plate, and then remove the fabric.
aThread
bRemove the bobbin, and then hold it out
toward the left side of the machine.
cLower the presser foot.
dPress the “Thread Cutter” button again, and
then pull the thread out to the left while the
thread cutter is operating.

■The pattern is misaligned

Refer to “ADJUSTING THE THREAD TENSION” and
increase the upper thread tension. If the pattern is still
misaligned, reduce the tension of the bobbin thread.
Example: Decorative Stitch
aCorrect tension
bThe upper thread tension is too loose, or the bobbin
thread tension is too tight.

■The bobbin thread catches on the tension

spring of the bobbin case

Sew with no tension applied to the bobbin thread.
(Refer to “When tension is not applied to the bobbin
thread” on page 8.)
Note
• If an embroidery pattern was sewn, remove the
embroidery frame.
CAUTION
• Do not pull on the thread with excessive force,
otherwise the machine may be damaged.