Needle Zero Position - DURKOPP ADLER 580 Operating Instructions Manual

9.2

Needle zero position

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Caution: Danger of injury!
Turn the main switch off.
Set the needle zero position only with the machine switched off.
Standard checking
The needle bar oscillates unidirectionally from the left (inside) to the
right (outside).
The needle zero position is on the left (inside).
With the needle zero position the inner stitches of the forward and
backward lip must be in a line.
Note
Please observe the necessary program setting as described in
chapter 1.1.
–
Set the seam width to "Wide". (see chapter 9.1)
–
Insert a short needle.
Part number 0558 006060.
–
Adjust the fabric clamps right to the outside. (see chapter 20)
–
Load a piece of cardboard as sewing material.
–
Sew a buttonhole without cutting it open.
–
In case of a wide throw the inner stitches of the lip must lie exactly
one on top of the other.
Correction
–
Unscrew the head and side covers.
–
Loosen the screws 1 and 2 with the Allen key 4.
–
Shift the yoke 3 up or down.
–
Tighten the screws 1 and 2.
–
Sew a new buttonhole and check the stitches.
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