Singer X5004-HD Mode D'emploi page 24

12. HOW TO CHANGE THREADS /
TIE ON METHOD
To change thread type or color, clip thread near the
spool.
Place new thread on stand.
Tie new thread and old thread ends together.
Clip thread tails to 2 ~ 3cm (1 inch) length.
If clipped too short, threads may come untied.
Firmly pull both thread to test knot security.
Note tension dial settings.
Turn the tension dials down until the dial stops.
Pull the threads through the machine one at a time.
If threads do not pull easily, check for tangles on
thread guides or looping under thread stand.
When pulling thread through the needle, STOP when
the knot is in front of the needle.
Cut the thread, and insert it through the needle.
Return tension dials to previous settings.
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