87
(2) Adjusting the height of the needle bar
1) Loosen needle bar connection screw
and move the needle bar
up or down so that second en-
graved marker line
as counted from the bottom is aligned with the bottom end of needlebar bushing
when turning the hand pulley to bring the needle bar to its lowest position. Then further raise only
the needle bar by 4.3mm, and tighten needle bar connection screw
.
2) Attach the needle (TQx3 #14).
4.3mm
(3) Adjusting the feed plate base
Center
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
Adjust so that the slot of feed plate
becomes the center of the boss section of the needle hole guide,
and tighten setscrew
.
When the sewing state between the button and the material is loose, replace feed plate
with
the feed plate B to obtain a stronger sewing state. At this time, however, the outside diameter of
the button is limited to max. ø19. So, be careful.
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