JUKI DX-4000QVP Instruction Manual page 91

❸
A
B
* Check the following
points after setting the
presser foot and then
start to sew buttonholes.
❹
1
❶
❷
2
Check that
there is a
clearance.
3
Set the presser foot.
Lift the needle and lift the presser foot.
Align the groove ❶ of the presser foot holder with the
❷ of the presser foot and lower the presser foot hold-
er to set.
Set the button.
Pull the button holder ❸ toward A, place the button
on the button holder, and then push the holder toward
B to set the buttonhole length.
Set the buttonhole sensor pin ❹ .
Insert the sensor pin into the sensor pin hole at the
face plate cover.
* Insert the pin into the hole completely.
* If the machine starts to sew without inserting
the pin into the hole, the following message
will be shown on the display.
Set the sensor pin and restart.
If there is not a
clearance, the
machine will not
sew neat stitches.
90