SunStar KM-2510A Manual/Parts Book page 26

10.WINDING THE BOBBIN(FIG.12)
Thread the bobbin winder and wind the bobbin
thread onto the bobbin illustrated in the Fig.13
11.ADJUSTING THE STITCH LENGTH(FIG.13)
1) Turn stitch length dial
and align the desired number to marker dot "A" on the
machine arm.
2) The dial calibration is in millimeters.
3) When you want to decrease the stitch length, turn
stitch length dial ① while pressing feed lever
direction of the arrow.
12.INSTALLING THE THREAD STAND(FIG.14)
1) Assemble the thread stand unit, and insert it in the
hole in the machine table.
2) Tighten locknut ①
3) For ceiling wiring, pass the power cord through
spool rest rod
②.
in the direction of the arrow,
①
②
to fix the thread stand.
Fig.
12
in the
Fig.
13
6 26
A
①
Fig. 4
1