Brother XL-2121, Руководство по эксплуатации

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The fabric is
wrinkled.
You have not threaded the upper
thread properly or fitted the bobbin
properly.
Thread the upper thread and fit the
bobbin thread properly.
page 20, 23
You have not fitted the spool prop-
erly.
Fit the spool properly. page 23, 27
You have not used the right
combination of fabric, thread and
needle.
Choose a thread and needle that are
appropriate for the type of fabric.
page 29
The needle is bent or blunt. Replace the needle. page 11, 12
If you are sewing thin fabric, the
stitch is too thick.
Sew with stabiliser material under
the fabric.
–
The thread tension is incorrect.
Adjust the tension of the upper
thread.
page 28
Stitches are
skipped.
You have not threaded the upper
thread properly.
Correct the upper threading. page 23
You have not used the right combi-
nation of fabric, thread and needle.
Choose a thread and needle that are
appropriate for the type of fabric.
page 29
The needle is bent or blunt. Replace the needle. page 11, 12
You have not fitted the needle prop-
erly.
Fit the needle properly. page 12
Dust has accumulated under the
needle plate or in the shuttle.
Remove the needle plate cover and
clean the plate and the shuttle.
page 55
There is a high-
pitched noise
while sewing.
Dust has built up in the feed dogs or
in the shuttle.
Clean the shuttle. page 55
You have not threaded the upper
thread properly.
Correct the upper threading. page 23
The shuttle is scratched.
Replace the shuttle.
Contact your retailer or the nearest
authorized service center.
–
You have not used bobbin that has
been designed for this machine.
Incorrect bobbins will not work
properly. Only use a bobbin that has
been designed for this machine.
page 18
The needle
threader can not
be used.
You have not moved the needle
holder to its highest position.
Turn the balance wheel toward you
(counterclockwise) to raise the nee-
dle holder to the highest position.
page 24
You have not fitted the needle prop-
erly.
Fit the needle properly. page 12
The stitch is not
sewn correctly.
The presser foot that you are using is
not correct for the type of stitch.
Attach the presser foot that is correct
for the type of stitch that you want to
sew.
–
The thread tension is incorrect.
Adjust the tension of the upper
thread.
page 28
The thread is tangled, for example,
in the shuttle.
Remove the tangle thread. If the
thread is tangled in the shuttle, clean
the shuttle.
page 55
Symptom Possible cause How to put it right Reference