Tension Correction (With Respect To Sewing Speed) - JUKI LZ-2290C-F Instruction Manual

4-1-3. 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.
<Sewing screen (Maintenance personnel mode)>
❸
<Sewing data edit screen>
❹ ❺
❽ ❾
<S079 Needle thread tension correction screen>
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
* When you press
"Sewing data edit screen".
❶
❷
❻ ❼

 , the content you have entered is confirmed and the screen is returned to the
1) Press
the maintenance personnel mode.
The "sewing data edit screen" is displayed.
❷ to proceed to the next page.
2) Press
Press
The "S079 Needle thread tension correction
screen" is displayed.
3) Select the thread tension correction method
you want to use from the four methods de-
scribed 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)
"4-1-4. Tension correction (with
Refer to
respect to the bobbin thread remaining
amount)" p.27
maining amount.
❽ , then press
– 25 –
❶ on the sewing screen under
❸ .
for the bobbin thread re-
❾ .