36
Mechanical adjustment
To adjust:
1. Turn the power switch ON while pressing the Start/
Stop button and the Reverse stitch button. The LCD
shows the Factory Setting Mode. Press "8 Adjust" key.
2. Set the stretch stitch balance dial vertical.
3. Attach the satin stitch foot (F). Sew test patterns and
measure the length of the 5 patterns. The length
sholud be 33 mm to 39mm.
4. If not, remove the base lid C.
Press the "Adjust" key so the adjusting screw D
comes to the adjusting position.
* Turn the adjusting screw in the direction of A if the
length is more than 39 mm.
* Turn the adjusting screw in the direction of B if the
length is less than 33 mm.
5. Sew the test pattern and measure the length of the 5
patterns.
6. Attach the base lid and turn the power switch OFF.
(A)(B)
33 to 39 mm
(A)
(B)
Stretch stitch
balance dial
Base lid (C)
Adjusting screw (D)
Stretch stitch feed balance
Adjust the stretch stitch balance dial at the setting mark.
The measurement of ve of test patterns should be in the range of 33 to 39 mm as shown.
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