AmazonBasics B085CY1MP9 Schnellstartanleitung Seite 13

Problem
The Thread Breaks
Stiches are skipped
Possible Cause and Solutions
Bobbin Threads and Upper Threads are not
put under the presser foot: Put the upper thread
and bobbin thread underneath the presser foot
Presser foot is loose:
Set the presser foot lever to down position
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