Brother International Innov-is 40e Operation Manual - Page 102

When the thread became, tangled under the bobbin, winder seat

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APPENDIX Correctly thread the machine. g • For details on threading the machine, refer to "Threading the upper thread" on page 20. Note ● The thread may have become tangled as a result of incorrect upper threading. Make sure that the machine is correctly threaded. Perform trial sewing with normal fabric. h CAUTION ● Do not remove the bobbin winder seat even if the thread become tangled under the bobbin winder seat. It may result in injuries. ● Do not remove the screw of the bobbin winder presser, otherwise the machine may be damaged; you cannot wind off the thread by removing the screw. a Note ● Incorrect sewing may be the result of incorrect upper threading or sewing thin fabrics. If there are poor results from the trial sewing, check the upper threading or the type of fabric being used. When the thread became tangled under the bobbin winder seat If the bobbin winding starts when the thread is not passed under the pretension disk of the bobbinwinding thread guide correctly, the thread may become tangled under the bobbin winder seat. In such a case, wind off the thread according to the following procedure. b a a Thread b Bobbin winder seat a Screw of the bobbin winder presser If the thread become tangled under the a bobbin winder seat, press (start/stop button) once to stop the bobbin winding. When the foot controller is plugged in, remove your foot from the foot controller. a Start/stop button Cut the thread with scissors beside the b bobbin-winding thread guide. a a Bobbin-winding thread guide 100

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APPENDIX
————————————————————————————————————————————————————————————————————————————————————————————————————————————
100
g
Correctly thread the machine.
•
For details on threading the machine, refer to
“Threading the upper thread” on page 20.
Note
●
The thread may have become tangled as a
result of incorrect upper threading. Make
sure that the machine is correctly threaded.
h
Perform trial sewing with normal fabric.
Note
●
Incorrect sewing may be the result of
incorrect upper threading or sewing thin
fabrics. If there are poor results from the trial
sewing, check the upper threading or the
type of fabric being used.
When the thread became
tangled under the bobbin
winder seat
If the bobbin winding starts when the thread is not
passed under the pretension disk of the bobbin-
winding thread guide correctly, the thread may
become tangled under the bobbin winder seat.
In such a case, wind off the thread according to the
following procedure.
a
Thread
b
Bobbin winder seat
a
If the thread become tangled under the
bobbin winder seat, press
(start/stop
button) once to stop the bobbin winding.
When the foot controller is plugged in, remove
your foot from the foot controller.
a
Start/stop button
b
Cut the thread with scissors beside the
bobbin-winding thread guide.
a
Bobbin-winding thread guide
a
b
CAUTION
●
Do not remove the bobbin winder seat even if
the thread become tangled under the bobbin
winder seat. It may result in injuries.
●
Do not remove the screw of the bobbin
winder presser, otherwise the machine may
be damaged; you cannot wind off the thread
by removing the screw.
a
Screw of the bobbin winder presser
a
a