Brother PC-2800 Sewing Machine User Manual


 
21
CONTENTS BEFORE USE
SEWING
UTILITY STITCHES MAINTENANCE
SEWING CHART
PATTERNS
(PROGRAMMED IN
MACHINE)
6
5
4
3
2
2
4
3
1
Tightening the upper thread tension
Turn the thread tension dial to the right to tighten
the upper thread tension.
1 Upper thread
2 Bobbin thread
3 Wrong side
4 If the upper thread tension is too weak, locks
appear on the wrong side of the fabric.