Operation Manual

6.13.2 Using the key
Key Function
1 Manual sewing backward
The machine sews backward stitches as long as the key is being pushed.
2 Needle positioning to the upper or lower position
By parameter F-242 (Efka DC1550 DA321G) the following key functions can be defined:
1 = needle up/down
2 = needle up
3 = one stitch
(factory setting is 1)
3 Reduced stitch length (option)
By pressing the key the stitch length set advance can be changed in half value, a stitch
will be sewn and the machine will switch over to its original (greater) stitch length.
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