Eyelet Buttonhole - Pfaff creative 1472 Instruction Book

I
prOq
()
I
1
0
(fully automatic)
ping
92a, b.c -3-4-
5A
Sewing thread: embroidery and darning thread
Key press slow sewing
Eyelet buttonhole s with different tack designs
(see table on page 88).
92a
buttonhole with wedge tack
92b
=
buttonhole with lengthwise tack
92c
=
buttonhole with crosswise tack
Eyelet buttonhole s are often sewn in outerwear,
such a s 1 a ckets,coats orcasualwe ar.TheyshO uld
always he sewn with backing material under
neath In spite of this, a piece of paper should be
placer) underneath during sewing
The buttonhole must be 3mm longer than the dia
meter of the button, plus its height The distance
from the front edge should be equal to the button
hole width First mark the spacings and the dis
tance from the edge Mark the buttonhole length
from this point to the inside Sewinq is then always
begun from the inside to the out side towards the
edge
16 buttonhole s are stored in the computer, from
10 to 40mm
On program selection a programme d buttonhole
length ot 22 mm and a buttonhole width of 6 mm
appear in the display. Select the length of the but
tonhole using stitch-leng th keys 7 (Fig 1) The
machine will automatica lly sew the selected but
tonhole.
Before beginning the buttonhole pull the runner
of the buttonhole foot fully to the front.
'
For every type of fabric, the correspond ing but-
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tonhole width can be determined from 55 to 85
mm For heavy materials select a wirte buttonhole
and for light materials a narrow one With stitch
width keys 8. you ctetermine the required button
hole width. The length of the cut changes automa
tically (Fig 7)
A buttonhofe width of 6 mm is now stored
With "balance keys 5 the left buttonhole seam
length can be adapted to the right one
Sew a sample buttonhole first.
Example:
If the left seam is too short
(Fig. 8d)
Select batance +1 to +3 with key, or more if
required
If the left seam is too long
(Fig. 8e)
Select balance —I to —2 with key, or more if
required
If you wish to determine the bartack in a pro
grammed buttonhole , press "tie-oft/buttonhole"
key 19 (Fig 5). A dash ttashes in dispfay 21 at the
right side of program 92a, b, or c (Fig. 4) The
machine now sews slowly just before the end of
the second seam. When both seams are the same
length, press key 19 again The bartack is now
sewn and tied off.
If you wish to sew the next buttonhole fully auto
maticatty, press key 19 again (Sewing seauence
as described on page 90). The flashing dash wilt
then have disappeare d.
Note:
If you interrupt sewing at the reduced sewing
speed by releasing the foot control, the machine
will return to the norma) sped when you start
sewing again
When you are working in the bartack determining
mode and have selected hartack design "a". you
-
have to press the "tie-otflhuttonhole" key when
the second buttonhole seam has reached the
second to last mark of the buttonhole foot Obser
vance
of this always ensures correct finishing of
the bartack
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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 ttiree ply buttonhole strip
Note:
For sewing buttonhole s on knitted or very thin
materials we recommen d sewing foot No. 1 A
and dual feed.
After sewing, cut the buttonhole s open
(see page 94).
,
'
b
6c
(semi automatic)
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4
-
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Ifs buttonhole does not turn out well, cancel it by
pressing "pattern start" key 26 and sew it again
7