Sewing-Foot Pressure; Stitch Length - Dürkopp Adler 767 Operating Instructions Manual

5.8

Sewing-foot pressure

1
The required sewing-foot pressure is set with rotary knob 1.
–
to increase sewing-foot pressure = turn knob 1 clockwise
to decrease sewing-foot pressure = turn knob 1 anti-clockwise.
5.9

Stitch length

The required stitch length is set with rotary knob 2.
–
to increase stitch length = turn knob 2 clockwise
to decrease stitch length = turn knob 2 anti-clockwise.
5.9.1 2nd Stitch length
The following subclasses are equipped with the 2nd stitch length: 767-FAS-373-RAP-HP,
767-FAS-573-RAP-HP, 767-KFA-373-RAP-HP, 767-KFA-573-RAP-HP,
767-FAS-473-RAP-HP. Thus it is possible to activate the 2nd stitch length through one
switch.
Use the setting wheels 3 and 5 to set both stitch length.
–
Set the longer stitch length with the upper setting wheel 3.
–
Set the shorter stitch length with the lower setting wheel 5.
Altering the shorter stitch length will be easier if the longer stitch length is activated
(LED 7 on) beforehand.
Attention !
The stitch length adjusted at the lower setting wheel 5 must never be greater than that
adjusted at the upper setting wheel 3.
–
With the switch 4 you can change over from one stitch length to the other. When
the LED 7 is on, the longer stitch length is active. When the LED 3 is off, the
shorter stitch length is active.
18
4 2 3 5