Error Type
Thread breaks
Stitch is too small/dense
for thread
Frequent thread break in
same spot
Inadequate needle size
for thread
Needle damage (bent,
dent, worn)
Incorrect needle installation
Dirty needle (adhesive,
etc.)
Cause
Re-punch design tape
• Re-punch after checking design
• Correct particular stitches
Change needle
Change needle
Re-install needle
Clean or change needle and
hook
Inspection & Repair
Reference
Check design
See 7.4.6
See 5.11.2
See 5.11.3
Use minimum adhesive
(applique)