3) THREAD TENSION ADJUSTMENT
To fasten the thread (to increase the thread tension), turn the
thread tension cap clockwise. To loosen the thread (to decrease
the thread tension), turn each thread tension cap
counterclockwise. Each thread tension should be set light as
possible but adjust the tension to form the beautiful stitches.
Adjust the thread tension according to
the sewing materials and the thread.
Reference
4) PRESSER FOOT PLACEMENT/REMOVAL
To remove the presser foot,
1) Turn the hand pulley to the highest point.
2) lower the presser lifting lever① and then rotate the presser
foot arm② toward the side.
To change the presser foot,
1) Turn the hand pulley to the highest point.
2) lower the presser lifting lever① and then reach the presser
foot arm② in good condition.
5) PRESSER FOOT PRESSURE ADJUSTMENT
The presser foot pressure should be set light but transfer the
sewing material precisely and adjust the pressure to form regular
stitches.
1) Loosen the adjusting nut① to adjust the presser foot pressure
and tighten the adjusting screw② as much as you need.
2) Fix the adjusting nut① by tightening after adjusting.
Weak
①
②
②
Strong
Weak
①
Strong
[Figure 16]
[Figure 17]
[Figure 18]
17