Consew 104-1T, Parts Book And Instruction Manual

Page: 13 / 38

TO REGULATE THE PRESSURE ON THE NIPPLE
The pressure on the nipple is regulated
by the thumb screw P, Fig. 8 at the top of
the machine. To increase the pressure,
turn this thumb screw over to the right or
downward. To decrease the pressure,
turn this thumb screw ov er to the lef t or
upward.
NOTE: Too much pressure on the
nipple may cause the thread to break.
When sewing fi ne net it is someti mes
necessary to prevent the nipple from
touching the needle plate.
To raise the nipple, insert a screw driver
in hole R, Fig. 9 and loosen the set screw
therein. The eccentric adjusting stud Q
can then be turned so that nipple can be
set at the desired height; then tighten the
set screw in hole R.
THE LOOPER
Allow the stop motion to throw the machine out of action and make sure
that it is securely held in it s locking position. Raise the needle hol der to
avoid breaking the point of the needl e, remove the needle plate af ter
removing the thumb screw L, Fig. 10 , and observe the notch in the looper
which, when in its correct position, should be at the rear, slightly to the right
of the needle, while the handle K is toward the front.
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