(13) Positioning the feed cam
Align the engraved dot on the periphery of the feed cam (lengthwise feed cam
pointer
fixed on the bed at the time of stop-motion when performing sewing of buttons with 16 stitches.
(14) Positioning the button clamp lifting link
Adjust so that the end face of lifting link
motion.
Standard Adjustment
Standard Adjustment
is aligned with that of button clamp hook
Aligned
– 16 –
, crosswise feed cam
Engraved line
at the time of stop-
) with