– 95 –
3) Select the thread tension correction
method you want to use from the four
methods described below:
❹
Not use
❺
Sewing speed (initial setting)
❻
Bobbin thread remaining
amount
❼
Both (the sewing speed and
the bobbin thread remaining
amount)
6-3. Tension correction (with respect to sewing speed)
The needle thread tension can be corrected according to the sewing speed.
The needle thread tension can also be set on the operation panel. The needle thread tension data is
stored in memory.
2) Press
❷
.
The "Needle thread tension correction
screen" is displayed.
<Needle thread tension correction screen>
1) Press
❶
on the sewing screen
under the maintenance personnel
mode.
The "sewing data edit screen" is dis-
played.
<Sewing data edit screen>
<Sewing screen (Maintenance personnel mode)>
"6-2. Correcting the needle thread tension according to the remaining amount of
thread wound on the bobbin"p.93
for the bobbin thread remaining amount.
4) When you want to edit the thread tension correction data (sewing speed), select the number of
chart you want to store in memory from the chart numbers 1 - 4 with
❽
, then press
❾
.
* When you press
❸
, the content you have entered is confirmed and the screen is returned to
the "Sewing data edit screen".
❸
❽ ❾
❹
❼
❻
❺
❶
❷
Summary of Contents for SC-956
Page 1: ...INSTRUCTION MANUAL LH 4500C Series SC 956...
Page 180: ...175 11 GAUGE PARTS LIST 43 22 TABLE OF EXCHANGING GAUGE PARTS LH 4578C TYPE F LH 4578C F type...
Page 181: ...176 23 TABLE OF EXCHANGING GAUGE PARTS LH 4578C 7 LH 4578C 7...
Page 182: ...177 47 24 TABLE OF EXCHANGING GAUGE PARTS LH 4588C 7 LH 4588C 7...