Examples of using Thread tension in English and their translations into Czech
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Colloquial
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Official
The yarn must lie correctly between the two discs of the thread tension selector t.
Thread tension is too tight on the rippled side.
Loosen the upper thread tension a little!
Turn the thread tension selector for the right needle t(green) to a higher.
The special Deco guide changes how the tension is distributed,enabling you to sew with a reduced thread tension.
Now also release the thread tension of the upper looper(red) somewhat.
The BERNINA 790, BERNINA 770 Quilter's Edition(QE), BERNINA 740 and 720 offer innovative features,such as BERNINA Adaptive Thread Tension, and are equipped with the BERNINA Hook.
Turn the thread tension selector for the needle(blue r or green t) to.
Reduce the tension of the upper thread by turning the upper thread tension selector 2 to a lower value.
Turn the thread tension selector for the left needle r(blue) to a higher.
Increase the tension of the upper thread by turning the upper thread tension selector 2 to a higher value.
Then adjust the thread tension of the lower looper(yellow) considerably.
Creative Consultant: The Creative Consultant displays the appropriate presser foot, presser-foot pressure, needle, and feed-dog position,as well as automatically setting thread tension and the desired stitch.
Turn the thread tension selector for the upper looper thread z(red) to.
Should the lower looper yarn appear to be too loose(Fig. 55),turn the thread tension selector for the lower looper thread u(yellow) to a higher number.
Turn the thread tension selector for the lower looper thread u yellow.
Before you actually commence sewing the fabric you should carry out a sewing test using a remnantof the same fabric, adjusting the thread tension if necessary until a satisfactory test result is achieved.
Then readjust the upper thread tensions(green or blue) so that they are much looser.
Upper thread tension is too low: Loops are visible on the bottom of the fabric.
If this does not lead to satisfac-tory sewing results,even when the upper thread tension is set at the lowest possible value, change the upper thread tension on the spool as described below.
Adjust the thread tension selectors r t z u to the appropriate values(see table) then sew a test seam on the material being used.
Hence the user can readjust the lower thread tension in accordance with the procedure described below.
The correct thread tension is important, as a tension that is too high or too low will lead to a weakening in the strength of the seam and often also results in a rippling of the fabric surface in the vicinity of the seam.
The Deco guide for BERNINA serger reduces the thread tension, making it easier to overlock with decorative threads, yarns, and cords.
Place the thread tension selector r/t/z/u at"0"(Fig. 36) and lift the sewing foot a.
It may be necessary to adjust the thread tension if you change the thread or sew a different kind of fabric.
The lower thread tension has been preset in the factory, ensuring that it is appropriate for general use.
First reduce the(upper-) thread tension, setting a lower value by turning the upper thread tension selector 2.
Thanks to the Adaptive Thread Tension you get optimal thread tension for perfect stitch quality on both sides of the fabric.