FS Mode Lock
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Chapter 11
5. FS Mode Lock
Operation of this function will improve finish of sewing even in case of using badly passing thread (the tinsel,
the thick thread) or loosely twisted thread. (Conventional ratio)
This function is specially effective for the embroidery using loosely twisted thread that was improper for the
embroidery machine.
(1) Improved points in FS Mode Lock
The following points are not applicable to all embroidery conditions. Depending on the embroidery
condition, improvement may not be seen.
(2) Movement of machine in FS Mode Lock
FS Mode Lock is the function giving priority to the embroidery quality. Therefore, the productivity may
lower in the following points.
Use it after understanding the followings.
(a) Decrease of thread breakage (Tinsel)
(b) Improvement of thread tension for Satin stitch (Loosely twisted thread, Thick thread)
(c) Stabilization of Satin stitch (Loosely twisted thread)
(d) The balance between the upper thread and the under thread is stable on the back of the fabric.
(All thread type)
(e) Decrease of bad thread tension points of the emblem embroidery (Polyester yarn)
(a) Maximum R.P.M. is limited.
(b) Becoming a certain stitch length will perform Auto jump.
TP02
