Model H79
41
Troubleshooting
If you are having di culty with a certain part of the embroidery process,
review that section of the manual to make sure you are performing the
task properly. Some common problems that you might encounter are:
Thread breaks.
Bobbin thread
breaks.
Puckered fabric
around embroidery
design.
1. Check the thread to see if it is properly
threaded in all the guides.
2. Make sure you are using embroidery
thread recommended by the manufacturer
of the machine.
(Isacord Polyester or Poly Sheen)
3. Change the needle.
4. Check to see if the bobbin thread has run
out.
5. Check the needle to see that it has been
inserted properly.
1. Check to see if the correct bobbin thread
is being used. Use bobbin thread recom-
mended by the manufacturer. Use spun
Poly or continuous lament bobbin thread.
2. Bobbin thread has not been wound prop-
erly. Review the bobbin winding section of
the manual.
3. Bobbin has not been inserted properly.
Take out the bobbin and reinsert it follow-
ing the guidelines in the manual and the
image on the stitch plate.
1. Review the Hooping section of the manual
to see if you are following all the instruc-
tions.
2. Improper stabilizer used.
3. Improper thread tension.
4. Screw on hoop was not tight enough to
hold fabric.
Common Problem
Possible Cause and Solution
continued on next page
Error Codes and Troubleshooting
Error Codes and Troubleshooting
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