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3.
Push bobbin securely on the split post.
NOTE:
This should be a tight fit—if too loose
the bobbin will slip and wind unevenly
causing inconsistent wind and tension issues.
Wrap thread around bobbin clockwise for several
rotations (
Photo 4
). Dial the variable-speed knob
to the right of center (
Photo 5
), then push the
power switch down into the “I” position. (“O” is off
and “I” is on.)
1.
Loosen the small screw in the thread stand base. Install the
thread mast, making sure the top of the mast is centered over the
silver spool pin, then tighten the small screw (
Photo 2
).
NOTE:
If the mast is not centered over the spool pin, thread
may catch on the side of the spool and negatively affect the
bobbin wind and/or break the thread.
2.
Place the thread on the silver spool pin, pull the thread up
and through the thread mast. Pull the thread down through the
guide hole on the pre-tension assembly, going from the outside in
(
Photo 3
). Guide the thread between the tension disks and pull
thread to the bobbin (
see arrows
).
NOTE:
The tension discs have been pre-set and tested during
manufacturing to ensure that the bobbin winds evenly and
firmly. If set too loose, the thread may tangle and if too tight,
winding may warp the bobbin, making the bobbin too high for
the bobbin case and preventing successful sewing.
Photo 2
Photo 4
Photo 3
Photo 5
Small
screw
Bobbin Winder
Instructions