Pfaff hobbylock 787 Owner's Manual - Page 22

Pfaff hobbylock 787 Manual

Page 22 highlights

Material Thread chart for 2-, 3-, 4-thread overedge seam Thread Stitch length Light materials: Organdy, light-knit fabric. Taffeta, silk, lining materials Cotton No. 80- 100 Silk No. 80- 100 Synthetic thread No. 70- 140 2.0 to 4.0 mm Medium-heavy materials: Cotton, tricot, linen, dress materials Heavy materials: Tweed, suit materials, denim, heavy cloth Cotton No. 60-100 Silk No. 50-100 Synthetic thread No. 70-140 Cotton No. 40- 60 Silk No. 40- 60 Synthetic thread No. 70-140 2.0 to 4.0mm 2.0 to 5.0 mm (787) 2.0 to 4.0 mm (788) Knit fabrics: Rolled hem with 2 or 3 threads (bulk thread) Cotton No. 40-60 Silk No. 40-60 Synthetic thread No. 70-140 Polyester thread No. 1 20-140 Mercerized thread 2.0 to 5.0 mm (787) 2.0 to 4.0 mm (788) 1 .0 to 2.0 mm Setting the stitch length on the Hobbylock 788 with differential feed Open work support 1 2. Hold hand wheel 9 fast and set stitchlength adjustment knob 25 at the stitch length desired between 1 and 4 mm. Standard setting N is 3 mm. Setting the stitch length on the Hobbylock 787 without differential feed Open work support 1 2. Hold hand wheel 9 fast and set stitch length adjustment knob 25 at the stitch length desired between 1 and 5 mm. Standard setting N is 3 mm. 20

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52

Thread
chart
for
2-, 3-,
4-thread
overedge
seam
Material
Thread
Stitch
length
Light
materials:
Organdy,
light-knit
Cotton
No.
80-
100
2.0
to
4.0
mm
fabric.
Taffeta,
silk,
Silk
No.
80-
100
lining
materials
Synthetic
thread
No.
70-
140
Medium-heavy
materials:
Cotton
No.
60-100
2.0
to
4.0mm
Cotton,
tricot,
Silk
No.
50-100
linen,
dress
materials
Synthetic
thread
No.
70-140
Heavy
materials:
Tweed,
suit
materials,
Cotton
No.
40-
60
2.0
to
5.0
mm
(787)
denim,
heavy
cloth
Silk
No.
40-
60
2.0
to
4.0
mm
(788)
Synthetic
thread
No.
70-140
Knit
fabrics:
Cotton
No.
40-60
2.0
to
5.0
mm
(787)
Silk
No.
40-60
2.0
to
4.0
mm
(788)
Synthetic
thread
No.
70-140
Rolled
hem
with
Polyester
thread
No.
1
20-140
1
.0
to
2.0
mm
2
or
3
threads
Mercerized
thread
(bulk
thread)
Setting
the
stitch
length
on
the
Hobbylock
788
with
differential
feed
Open
work
support
1
2.
Hold
hand
wheel
9
fast
and
set
stitch-
length
adjustment
knob
25
at
the
stitch
length
desired
between
1
and
4
mm.
Standard
setting
N
is
3
mm.
Setting
the
stitch
length
on
the
Hobbylock
787
without
differential
feed
Open
work
support
1
2.
Hold
hand
wheel
9
fast
and
set
stitch
length
adjustment
knob
25
at
the
stitch
length
desired
between
1
and
5
mm.
Standard
setting
N
is
3
mm.
20