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Adjustment of Buttonhole Lever Position
To adjust the buttonhole lever guide:
1. Enter the buttonhole sensor adjusting mode.
2. Remove the face cover and loosen the setscrew (A) .
3. Move the buttonhole lever guide so the BH symbol disappear when the buttonhole lever is lowered.
Tighten the setscrew (A).
To adjust the buttonhole sensor position:
4. Attach the buttohole foot (R) .
5. Lower the buttonhole lever to its lowest position and open a 1.6 mm gap between the slider and the
buttonhole foot.
6. Turn the adjusting screw t to the left until the LCD display buttonhole symbol.
7. Next, turn the adjusting screw to the right until the buttonhole symbol disappears.
8. Turn off the power switch.
9. Attach the face cover.
10. Turn on the power switch and sew a test buttonhole.
Note:
If there is any lint or dust in the buttonhole sensor slit, loosen the 2 screws (B) and clean it out
with a swab.
Buttonhole lever guide
Setscrew (A)
Buttonhole lever
Adjusting screw
BH sensor
1.6 mm gap
Setscrew (B)
Setscrew (B)
To enter adjusting mode
e
Press the pattern selection
button #6.
q
Turn the power swith ON
while pressing the needle
up/down button and locking
stitch button simultaneously.
w
Press the needle up/down
button within 1.5 sec after
the beep.
(The LCD display will indicate
“----“.)
Buttonhole symbol
