6 How to regulate oil amount by means of manipulating elements on the face plate(Fig.4)
To turn oil-amount adjusting pin to regulate oil amount of the thread take-up crank, min.
oil amount will be suplied when the mark of adjusting pin moves to the thread take-up crank
as near as you desire.Otherwise, max. oil amount will be supplied.
, 5 .
1.
.
2.
100mm .
7 The threading of needle thread.
To thread the eyes of the needles in the order as shown in Fig.5
1.
To make thread go through the eye of the needle outwards. (View from the
operator's side)
2.
To pull out 100mm of the remaining thread after needle thread going through the eyes of
the needles.
. 6 .