99
4
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T
thick fabrics....................................................................42
thin fabrics.....................................................................44
thread cutter...................................................................40
thread tension ................................................................41
trial sewing.....................................................................42
triple stretch stitch..........................................................47
troubleshooting..............................................................83
twin needle.............................................................31
, 32
U
upper tension-control dial..................................8, 41, 87
upper threading..............................................................23
W
walking foot...................................................................63
wing needle ...................................................................72
Z
zigzag stitch.....................................................42, 45, 61
zipper foot......................................................................57
zipper insertion..............................................................57