Beisler 739-23-1 Manual - Manual (Page 18)

2.11 Inserting of needle and bobbin thread in thread scissors
To ensure that the sewing machine is able to continue sewing after the
replacement of a reel or bobbin, the needle and bobbin thread must be
inserted into thread scissors 2.
–
Pull needle and bobbin threads to the left.
– Press key “1" at the operating panel.
The thread scissors 2 are lifted for a short moment.
– Pull needle and bobbin threads beneath the thread scissors.
Both threads are cut and held by the blades.
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