– 101 –
❶
❷
Ⓐ
: Bobbin change button
This button is used for winding a bobbin with new
thread in the case of changing the thread, etc.
When
Ⓐ
is pressed, the
bobbin fitted
in hook
❶
is replaced by another
bobbin which is present at bobbin case standby
position
❷
. Then, the thread remaining on the
bobbin in hook
❶
is removed and new thread is
wound on the empty bobbin.
Ⓑ
: Bobbin take-out button
This button is used for taking out the bobbin load-
ed in hook
❶
. Take out the bobbin that is present
at bobbin case standby position
❷
by hand before
pressing
Ⓑ
. Then, when
Ⓑ
is pressed, the bobbin
loaded in hook
❶
is brought to bobbin case stand-
by position
❷
.
Place an empty bobbin at bobbin case standby position
❷
and press
Ⓒ
.
• If no bobbin is present in hook
❶
, the empty bobbin placed as described above will be brought
to hook
❶
. Then, the device waits until the display is restored to the previous one and the
next bobbin is placed. The device starts winding a bobbin when
Ⓒ
or
Ⓓ
is pressed after placing the next bobbin in the hook
❶
.
• If a bobbin is already present in hook
❶
, the device will start winding of the bobbin.
Be sure to check that the bobbin to be loaded in the hook
❶
is empty before pressing
Ⓒ
. If a threaded bobbin is loaded in the hook
❶
, a malfunction
can occur when winding the bobbin or removing the thread remaining on the bobbin.
Ⓒ
: Empty bobbin loading button
This button is used for loading an empty bobbin in the hook
❶
.