Brother International XL-6452 User Manual - French - Page 88

Performance, Check

Page 88 highlights

PERFORMANCE CHECK LIST Whenever sewing difficulties are encountered, review the section in this instruction manual that details the o aeration you are performing to make sure you are correctly using the machine. If the problem continues, the following check list may help you to improve the operation. If you still have difficulties, contact your nearest authorized service center. UPPER THREAD BREAKS LOWER THREAD BREAKS SKIPPED STITCHES LOOP IN SEAM FABRIC PUCKERS > Z T . rrl m-I Z / OZm Upper thread is not Lower thread is correctly installed. tangled. Page 31 N. Page 29 No Needle is incorrectly inserted. Page 9 No Upper thread is tangled. Bobbin is not threaded properly in the race. Inferior needle is used. Thread tension is incorrect. Page 38 Thread tension is too tight. Page 38 / No Threading is not correct. Page 31 I No Page 29 Upper thread tension is too tight. Page 38 No Spool of thread is not correctly installed. Page 31 No Needle is bent or not sharp. Page 9 No The combination of needle size/thread size/fabric Is incorrect. Page 39 No ♦ Lint Is clinging to the bottom of the needle plate. V Page 77 No Threading is not correct. Page 31 No • Wrong needle is used. Page 9 No ♦ The combination of needle size/thread size/fabric Is incorrect. Page 39 No Page 9 No The combination of needle size/thread size/fabric is incorrect. Page 31 Page 39 No V CONT ACT YOUR LOCAL SER VICE CENTER 79

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PERFORMANCE
CHECK
LIST
Whenever
sewing
difficulties
are
encountered,
review
the
section
in
this
instruction
manual
that
details
the
o
aeration
you
are
performing
to
make
sure
you
are
correctly
using
the
machine.
If
the
problem
continues,
the
following
check
list
may
help
you
to
improve
the
operation.
If
you
still
have
difficulties,
contact
your
nearest
authorized
service
center.
UPPER
THREAD
BREAKS
LOWER
SKIPPED
THREAD
STITCHES
BREAKS
LOOP
IN
SEAM
FABRIC
PUCKERS
Upper
thread
is
not
Lower
thread
is
Needle
is
incorrectly
Thread
tension
is
Thread
tension
is
correctly
installed.
tangled.
inserted.
incorrect.
too
tight.
>
Z
T
.
—I
rrl
m
Z
Page
31
N.
Page
29
No
Page
9
No
Page
38
Page
38
/
No
Z
/
O
m
Upper
thread
is
tangled.
Bobbin
is
not
threaded
properly
in
the
race.
Inferior
needle
is
used.
Threading
is
not
correct.
Page
31
I
No
Page
29
Page
9
No
Page
31
No
The
combination
of
Upper
thread
needle
size/thread
Wrong
needle
is
tension
is
too
tight.
size/fabric
Is
incorrect.
used.
Page
38
No
Page
39
No
Page
9
No
Spool
of
thread
is
Lint
Is
clinging
to
the
The
combination
of
needle
size/thread
not
correctly
installed.
bottom
of
the
needle
plate.
size/fabric
Is
incorrect.
V
Page
31
No
Page
77
No
Page
39
No
Needle
is
bent
or
not
sharp.
Threading
is
not
correct.
Page
9
No
Page
31
The
combination
of
needle
size/thread
size/fabric
is
incorrect.
Page
39
No
V
CONT
ACT
YOUR
LOCAL
SER
VICE
CENTER
79