19-1
B.
Clearance between cam finger and feed cam
Before adjustment:
Set the pattern dial between SS
(stretch stitch) and BS (blind stitch)
so that cam finger becomes disen-
gaged.
Set the pattern dial between No.
2
(stretch stitch) and No.
3
(blind stitch)
so that cam finger becomes disen-
gaged.
Set the pattern dial between No.
2
(stretch stitch) and No.
3
(elastic
blind stitch) so that cam finger
becomes disengaged.
mm
19-1A. Clearance between cam finger and pattern cam
Before adjustment:
Set the stitch width regulator at
"5".
Set the pattern dial between SS
(stretch stitch) and BS (blind stitch)
so that cam finger becomes
gaged. Then, lower the needle.
Set the stitch width regulator at
"5".
Set the pattern dial between BH
(buttonhole) and manual cam (general
zigzag and straight) so that cam finger
becomes disengaged. Then, lower the
needle.
,
,
.
almost
o
