Pfaff creative 1472 Instruction Book page 169

Adapting the buttonhole length
3
A garment may consist of different numbers of
fabric plies, e. g. the buttonhole strip may consist
of three plies and the collar stand of six
—
owing to
the folded seam edge. In this case it is necessary
to program the buttonhole for varying numbers of
fabric plies in order to maintain the same button
hole length as on the three-ply buttonhole strip.
Note:
For sewing buttonholes on knitted or very thin
materials we recommend sewing foot No. 1 A
and dual feed.
If the buttonhole seams do not coincide, press
'tie-off/buttonhole" key 19 to switch from fully
automatic to semi-automatic during sewing; one
segment flashes (Fig. 3) and you can determine
your own second bartack.
When key 19 is pressed again the buttonhole pro
grammed before is sewn fully automatically and
the segment does not flash anymore.
prog
J
6
After sewing,
cut the buttonholes open
(see page 94).