Toyota OEKAKI 50 Instruction Manual page 94

Trouble
Skipped The needle is incorrectly installed.
stitches
The needle is bent.
The needle and thread are not suitable
for the fabric.
The upper thread is incorrectly
threaded.
Stabilizer is not used in OEKAKI mode.
Fabric wrinkles/ The upper thread tension is too tight.
puckers
The upper and lower threads are
incorrectly threaded.
The needle is too thick for the fabric.
The needle is burred or bent.
Stretch fabric is being sewn.
Stabilizer is not used in OEKAKI mode.
Too much The lower thread is incorrectly threaded. Correctly thread the lower thread.
lower thread
The upper thread tension is too tight.
showing on
right side of the
The bobbin is not correctly inserted in
fabric
the bobbin case.
The specially designed bobbin is not
being used.
A metal bobbin is being used.
Too much The upper and lower threads are
upper thread incorrectly threaded.
showing on
The tension of the upper thread is too
wrong side of
loose
the fabric
The upper thread is incorrectly
threaded.
(not threaded through the thread guide)
Thread The thread has come out of the take-up
entangled lever.
under fabric
The upper thread is incorrectly
threaded.
The lower thread has come out of the
groove in the bobbin case.
94
Cause Countermeasure
Correctly install the needle.
Replace the needle.
Sew with a needle and thread suitable
for the fabric.
Correctly thread the upper thread.
Attach stabilizer.
Adjust the upper thread tension.
Correctly thread the upper and lower
threads.
Use a needle suitable for the fabric.
Replace the needle.
Use the ball point needle.
Select a stitch and feed suitable for
stretch fabric.
Attach stabilizer, especially with thin or
stretch fabrics, fabrics with a coarse
weave, or fabrics that often cause
pattern shrinkage.
Adjust the upper thread tension.
Correctly insert the bobbin in the
bobbin case.
Use a specially designed bobbin.
Correctly thread the upper and lower
threads.
Adjust the upper thread tension.
Correctly thread the upper thread.
Raise the presser foot, and then
correctly thread the sewing machine.
Correctly thread the lower thread.
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