SINGER 7025 - Manual (Page 40)

5 Stitch Sewing Machine
* Turn the machine off.
* Insert the twin needle with the flat side of the shank
toward the rear of the machine.
* Thread the machine as you normally would for single
needle stitching, and pass the thread through the left
eye of the twin needle.
* Insert a second spool pin into the hole on the top
cover of the machine, as illustrated.
* Thread the machine in the usual way.
* Pass the thread through the remaining points,
making certain to omit the thread guide just above the
needle and pass thread through right eye of needle.
* Draw both threads under the foot and back along
with the bobbin thread
* Slowly lower the needle into the hole in the needle
plate by turning the hand wheel toward you to make
sure the needle clears the plate.
Caution:
Make sure not to use a stitch width greater than that
what is recommended when twin needle stitching
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