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①
Display the counter setting screen
Press MODE CHANGEOVER key
from the input screen,
COUNTER SETTING button
A
is displayed on the screen..
Press this button and “Counter setting screen (screen A)” is dis-
played.
5. USING THE BOBBIN THREAD AMOUNT ADJUSTMENT COUNTER
(1) Setting procedure of the bobbin thread remaining amount adjustment counter
②
Set the bobbin thread remaining amount adjustment counter
to ON.
Press BOBBIN THREAD REMAINING AMOUNT ADJUSTMENT-
COUNTER MOTION SETTING button
B
, and “Bobbin
thread remaining amount adjustment counter setting pop-up
screen (screen B)” is displayed. Then the bobbin thread remaining
amount adjustment counter motion (ON/OFF) can be set.
Counter setting screen
(Screen A)
B
A
Bobbin thread remaining
amount adjustment value
setting screen (Screen B)
[ Bobbin thread remaining amount detection ]
Bobbin thread remaining amount adjustment counter ON :
The counter detects the reflecting light from bobbin and informs
that bobbin thread remaining amount is running out. Every time one
sewing is performed, the counter value is subtracted and the count-
up screen is displayed when the existing value is reached to “0”.
Bobbin thread remaining amount adjustment counter OFF :
Bobbin thread remaining amount detection is set to the prohibition.