If the left needle thread (yellow) is too loose. Adjust the
needle tension knob (yellow) to higher value.
If the right needle thread (blue) is too loose. Adjust the
needle tension knob (blue) to higher value.
If the upper looper thread (green) is on the back side
of the fabric. Adjust the upper looper thread tension
knob (green) to higher value, or adjust the lower
looper thread tension knob (purple) to lower
value.
If the lower looper thread (purple) is on the front side
of the fabric. Adjust the lower looper thread tension
knob (purple) to higher value, or adjust the upper
looper thread tension knob (green) to lower value.
3-THREAD OVERCASTING
If the needle thread (yellow or blue) is too loose.
Adjust the needle tension knob (yellow or blue)
to higher value.
WIDE YELLOW BLUE GREEN PURPLE
N N N
NARROW YELLOW BLUE GREEN PURPLE
N N N
96
Texi Tegra 4 INSTRUKCJA 2019.indb 96Texi Tegra 4 INSTRUKCJA 2019.indb 96 18.09.2020 09:4218.09.2020 09:42