Adjusting The Thread Tension - Bernina L 890 QUILTERS EDITION User Manual

Machine Settings
> Lightly press the upper looper converter back on the retaining bracket and hook the snap-in lug into the
> To unhook the upper looper converter, press the retaining bracket of the upper looper converter back
> Swing the upper looper converter completely back to the right.

6.6 Adjusting the thread tension

The thread tension has a considerable influence on each individual thread and its task to perform the stitch
formation. The thread tension is preset for each stitch with a default value and does not have to be changed
until the test sewing.
The thread tension can be changed while sewing.
> To reduce the thread tension, set the thread tension fine adjustment to a lower value.
> To increase the thread tension, set the thread tension fine adjustment to a higher value.
An adjustment of the stitch formation can primarily be achieved by reducing the thread tension.
The thread tension can be changed using the fine adjustment buttons «+»/«-» or in the stitch view. (see
page 33)
> By selecting the thread tension range, the thread tension can be adjusted individually for each thread
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eye of the looper, making sure that the snap-in lug is completely engaged.
slightly and remove the snap-in lug out of the looper eye.
path.