Buttonhole Length - Duerkopp Adler 558 Operating Instructions Manual

2.11 Buttonhole length

Buttonholes without Taper Bar
By buttonholes without taper bar the buttonhole length is determined through the
position of the length setting slide 3:
–
Loosen clamp screw 4.
–
Set the desired buttonhole length.
Longer buttonhole length
Shorter buttonhole length
–
The scale 1 and marking lines 2 serve for setting a specific buttonhole length.
–
Tighten clamp screw 4 again.
Sub-classes -221301 and -241291:
With these sub-classes an exceeding of the maximum sewing length is prevented by a
stop.
With the setting of the length setting slide at max. sewing length the stop piece must lay
in at the guide slit at the front.
Caution Risk of Injury !
Pull the mains plug.
Set the buttonhole length only with the machine turned off.
ATTENTION !
The changing of the buttonhole length requires a
simultaneous change of the cutting length and thus the
mounting of a different cutting block (see Chapter 2.12) !
= Pull the length setting slide 3 forward
= Push the length setting slide 3 to the rear
ATTENTION !
Set only the through the sewing device (E no.) allowable
minimum and maximum buttonhole lengths.
ATTENTION !
Scale plate, length setting slide and stop piece have been
correctly set at the factory.
They may not be altered.
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