Pfaff 139 Owner's Manual - Page 21

correctly.

Get Pfaff 139 PDF manuals and user guides View all Pfaff 139 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 21 highlights

Skipped Stitches Do not use a blunt or bent needle. Insert needle correctly. Use correct needle size for Be sure pressure on foot is thread. sufficient when sewing heavy fabrics. Stitches Make Loop sure tensions are properly balanced and that machine is threaded correctly. Machine Binds Clean thread, dust and If condition continues, kerosene to oil holes, lint from hook, it may be that run rapidly for shuttle and race. the machine is gummy a while, and wipe dry. with oil. Then Apply lubricate again with fine sewing machine oil. - 20

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
Skipped
Stitches
Do
not
use
a
blunt
or
bent
needle.
Insert
needle
correctly.
Use
correct
needle
size
for
thread.
Be
sure
pressure
on
foot
is
sufficient
when
sewing
heavy
fabrics.
Stitches
Loop
Make
sure
tensions
are
properly
balanced
and
that
machine
is
threaded
correctly.
Machine
Binds
Clean
thread,
dust
and
lint
from
hook,
shuttle
and
race.
If
condition
continues,
it
may
be
that
the
machine
is
gummy
with
oil.
Apply
kerosene
to
oil
holes,
run
rapidly
for
a
while,
and
wipe
dry.
Then
lubricate
again
with
fine
sewing
machine
oil.
—
20