KNOWING YOUR SEWING MACHINE
11
1
Cancelling the operation beep
When the sewing machine is purchased, it is set to
beep each time a key is pressed. This setting can be
changed so that the machine does not beep.
1
Turn off the sewing machine.
2
Holding the “–” side of
(
3
) pressed,
turn on the sewing machine.
3
After the sewing machine has turned on,
release the “–” side of
(
3
).
X
The machine is now set so that it will not
beep.
Memo
• Perform the same operation to change the setting
so that machine beeps.
THREADING THE MACHINE
Winding the bobbin
This section describes how to wind the thread onto
the bobbin.
• For details on the fast bobbin winding, see page
13.
1
Bobbin-winding thread guide
2
Bobbin winder shaft
3
Bobbin
CAUTION
• Only use the bobbin that comes with this
machine or bobbins of the same type (part
code: SA156, SFB: XA5539-151). Using other
bobbins may cause damage to the machine.
SA156 is Class 15 type bobbin.
This model
Actual size
11.5 mm
(7/16 inch)
Other models
1
Press down on the spool pin lever to swing
up the spool pin. Then remove the spool cap.
1
Spool pin
2
Spool cap
CAUTION
• Do not grab the bar to raise the spool pin,
otherwise, the spool pin may bend or break.
• Be sure to raise the spool pin when winding
the bobbin. The thread may become tangled if
the bobbin winder is used without raising the
spool pin.
2
Fully insert the spool of thread for the
bobbin, and then slide the spool cap onto the
spool pin.
• The thread should be unwound from the
bottom to the front.
