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3. Performing sewing using the "bobbin thread counter"
The production counter can be used as the bobbin thread counter. In case a same sewing pattern is sewn
in repetition, the sewing machine will stop sewing when the number of times (the specified number) that
can be sewn with a bobbin is reached. The bobbin thread counter is of the subtracting method.
The counter at the time of delivery is set to the production counter (adding method).
If it is used as the bobbin thread counter, it is necessary to change over memory switch
No. 18. (Refer to the item "!.[8] HOW TO USE THE MEMORY SWITCH" p. 38.)
h
h
4. How to use the temporary stop
When memory switch No. 3 is set to "",
HOW TO USE THE MEMORY SWITCH" p.38.)
) Sewing machine stops by means of
Error 50 is indicated, the error release is per-
formed using
2) There are three operations after the release as below.
1 Re-start of sewing by means of the start switch.
2 Press
key to perform thread trimming, perform positioning with
start by means of the start switch.
3 Press
key to perform thread trimming, and press again
key.
key.
) Press
key to indicate the Counter
2) Then press the
3) Then press the
specified number of times that can be sewn with
a bobbin.
4) Every time the sewing machine finishes a sewing
cycle, counting-down is made by one.
5) When the sewing machine finishes the specified
number of times, the sewing machine does not
start even if depressing the pedal.
6) Replace the bobbin with a new one, and press
the
key. The value of the counter returns to
the set value.
7) Repeat the steps of procedure from the steps 4)
to 6).
key can be used as the temporary stop key. (Refer to
e
29
－
－
key.
or
key, and set the
or
key, and re-
key to return to the origin.
.
"!.[8]
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