Pfaff creative 1472

4
Fault finding
Cause
1.
Machine
skips
stitches
Needle
not
inserted
correctly.
Wrong
needle
used.
Needle
bent
or blunt.
Machine
threaded
improperly.
Needle
too
thin
for
thread
used.
2.
Needle
thread
breaks
For
any
of the
above
reasons.
Thread
tension
too
strong.
Poor-quality or knotty
thread
used,
or
thread
that
has become
too
dry by
excessive
storage.
3.
Needle
breaks
Needle
not
pushed
up
as
far as
it wit
I
go.
Needle
bent.
Needle
too
thin
or too
thick.
Needle
bent
and
strikes
needle
plate
because
fabric
is
pushed
or
pulled.
Bobbin
case
improperly
inserted.
4.
Seam
Is
not
uniform
Tension
out
of
adjustment.
Tread
too
thick,
knotty
or hard.
Bobbin
thread
wound
unevenly.
Kinks
appear
on
top
and
bottom
of
material.
Remedy-
Push needle
up
as
far
as
it
will
go, its
flat
shank
side
facing
rear.
Insert
system
130/705
H
needle.
Insert
new
needle.
Check
threading.
Insert
thicker
needle.
See
par 1
above.
Regulate
thread
tensions
Use
Only good-quality
thread.
Check
upper
and
lower
tensions.
Use
first-class
thread
only.
During
bobbin
winding,
do
not
hold
thread
in hand,
but pass
it through
the
winder
ten
sion
stud.
Thread
machine
properly
and
check
both
tensions.
5.
Machine
feeds
irregularly
or not
at
all
Lint
has
accumulated
between
tooth
rows
of teed
dog.
Feed dog
lowered
(Slide
control
is
at
right).
6.
Machine
runs
with
difficulty
Thread
ends
in hook
raceway.
Cause:
Remedy:
Remove
needle
plate
and remove
lint with
a
soft
brush.
Push
slide
control
to
the left
Remove
thread
ends
and put
one
drop of
oil
into
hook
raceway.
7
156
I-.
P—.
Jb
6
6
I
Insert
new
needle
and push
it up
as far
as
it
will
go.
Insert
new
needle.
Refer
to
needle
table.
Let
machine
feed
the fabric,
Only
guide
the
material
lightly.
When
inserting
the
bobbin
case,
push
it in
as
far
as
it wilt
go.
I
1
‘I
7. Electronic
bobbin
thread
monitor
does
not
work
Thread
ends
and dirt
have
collected
in
Remove
thread
ends and
dirt Special
care
the
free arm
cover
over the
sensor,
in
should
be
taken in
the area
round
the
the
hook raceway,
in
the
bobbin
case, second
sensor.
behind
the
hook
and
on
the second
sen
sor
to the right
behind
the
hook.
8.
Machine
does
not
sew the
program
entered
Switch
the machine
off, wait
about
30
seconds,
then switch
it on again.
Again
enter
the
desired
program.
9.
Machine
can
no longer
be
programmed
If
you
find that
it
is
not possible
to
program
the computer
although
it is
not
filled
up,
the machine
must
be switched
oft. Press
key
47
“Correction
B/L”
after
about
30
seconds,
hold
it
down
and
switch
the
machine
on again
by
actuating
main
switch
9
Release
button
47.
By means
of
this
procedure
the
contents
of
both the
M- and
P-memory
has
been
fully
erased.
Required
program
sequences
and patterns
must be
entered
once
more.
10.
The
sewing
lamp
lights
up,
but
the machine
does
not
run
Fuse
is
defective. Insert
new
fuse.
Important:
Before
exchanging either sewing
foot
or needle,
switch
off master
switch
9.
Never
run
a
threaded
machine
unless
there
is
a
piece
of tabric
under
the sewing
foot,
If
you
have
to
leave
the machine,
even for
a
short while,
be
sure to
switch
off
the master
switch.
This
is particularly
important
when
children
are
around.
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:-‘-.-‘
1E