How To Attach The Needle; How To Thread The Upper Thread; How To Thread The Lower Thread - SunStar SPS/B-2516 Series User Manual

2) How to attach the needle

After unfastening the needle fixing screw on the
needle bar, have the long groove of the needle
face the back and push the needle till it touches
the needle insertion hole and then tighten the
needle fixing screw.
[ Caution ]
For type SPS/B(A)-2516-HP(GP)-20(22) the needle
is inserted in the opposite directions of
SPS/B-2516-HS(GS)-20(22) machine.

3) How to thread the upper thread

After placing the thread take-up at the highest position, hook the thread as shown in the picture
below.

4) How to thread the lower thread

A. Insert bobbin
in the picture.
[ Caution ]
The bobbin must turn clockwise when seen from
the back of the bobbin case.
B. Place the lower thread through the crack in the
bobbin case.
48
into bobbin case as shown
Screw
Needle
[Fig. 67]
[Fig. 68]
[Fig. 69]