ADJUSTING STITCH LENGTH
Turn the stitch length dial until the
required length is indicated.
The higher the number, the longer
the stitch. This dial can adjust the
stitch length from 1 to 5 mm.
Stitch finger (B)
Loops may hang off the edge, when you sew with lightweight fabric using 3 threads (right
needle only), and setting cutting width dial at 4-5(Fig.3). In such a case change the stitch
finger(A) to (B) to get neat stitching(Fig.4)
18
(Model 320 only)
ADJUSTING OVEREDGE CUTTING WIDTH
Overedge cutting width can be adjusted from 4 to 7
mm by simply turning overedge cutting width dial
according to the kind of fabric.
It is set at standard width of 6 mm when delivered
from the factory.
Turn it towards "5" if fabric edge curls while
sewing.( Fig.1)
Turn it toward "7" if loops hang off the edge. (Fig.2)