How To Adjust Thread Tension - JUKI HZL-NX7 Instruction Manual

4.12. How to adjust thread tension

If the thread tension is not adjusted correctly, seam balance will be lost resulting in puckering or thread breakage.
Default setting is suitable for most fabrics. Adjustment may be necessary according to fabrics and sewing applica-
tions.
36
Press .
Adjust the thread tension by pressing the icon.
(Setting range: -5.0 - 5.0)
The needle thread
tension is decreased.
The needle thread tension
can also be adjusted by
sliding the slide bar to the
right or left.
The set value is confirmed by pressing
* If a new pattern is selected, the set value will be re-
turned to the initial value.
The needle thread
tension is increased.
The needle thread tension will
be returned to its initial value by
pressing the blue frame.
.