Caution, Troubleshooting, Correcting bobbin work tension – Baby Lock Spirit (BLPY) Instruction and Reference Guide User Manual
Page 163
 
TROUBLESHOOTING
H
o
w
to C
re
ate
Bobb
in W
o
rk
 (E
mb
ro
ide
ry
)
Embroidering E-97
E
3
Several solutions for minor problems are described below. If the problem persists, contact your nearest authorized 
Baby Lock retailer.
■ The thread was accidentally cut
automatically and the bobbin thread 
is caught inside the machine
a
Remove the embroidery frame.
b
Cut the thread near the fabric above the 
needle plate, and then remove the fabric.
c
Remove the bobbin, and then hold it out 
toward the left side of the machine.
d
Lower the embroidery foot.
e
Apply slight tension on bobbin thread by 
holding thread out to the left side of 
embroidery foot. Press the “Thread Cutter” 
button again.
■ Correcting bobbin work tension
*
If the top thread shows on the bobbin side of the 
fabric, increase the upper tension (Refer to 
“ADJUSTING THE THREAD TENSION” on 
page E-96).
*
If the top thread still shows on the bobbin side of the 
fabric, reduce the tension of the bobbin thread or 
bypass the bobbin tension. (Refer to “ADJUSTING 
THE THREAD TENSION” on page E-96.)
*
Some bobbin threads are too coarse to pass through 
to wrong side of fabric. In this case, be sure to color 
match top thread with bobbin threads.
Example: Embroidery patterns for bobbin work
a Correct tension
b The 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
Embroider with no tension applied to the bobbin 
thread. (Refer to “When tension is not applied to the 
bobbin thread” on page E-91.)
TROUBLESHOOTING
CAUTION
• Do not pull on the thread with excessive force,
otherwise the machine may be damaged.