28
Adjustment of Needle Plate Setting Knob
(Changing to Standard Serging or Rolled
Hemming)
1. Turn off the power switch and unplug the
machine.
2. Open the looper cover and side cover.
3. Disengage the upper knife. (Refer to page 24)
4. Push the cutting width adjusting dial to the right
as far as it will go, then, move the needle plate
setting knob to the guide line of S (for Standard
Serging) or R (for Rolled Hemming).
Release the cutting width adjusting dial to the left
gently.
5. Set the upper knife to up position.
6. Close the looper cover and side cover.
1 Chaining finger
2 Guide line
3 Cutting width adjusting dial
4 Upper knife
5 Needle plate setting knob
(A) Standard Serging
*
The chaining finger is located beside the needle plate
as shown in diagram (A) for guiding the flat edge of the
fabric for overlock sewing.
(B) Rolled Hemming
*
Pull the needle plate setting knob from “S” to “R”
position, so that the fabric edge will be rolled for
hemming, picot edging and narrow hemming.
(A)
(B)
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