3
Sew Mini
ADJUSTING THREAD TENSION
TO ADJUST
1. Remove the face cover and the front cover.
2. Turn the adjusting screw (C) in the direction of (A) when the upper thread tension is too
tight.
Turn the adjusting screw (C) in the direction of (B) when the upper thread tension is too
loose.
3. Attach the front cover and the face cover.
(C)
(C)
(B)
(A)
(C)
TO CHECK
The standard upper thread tension should be 75 - 90g when pulling the thread (polyester
thread #50) with setting the tension dial at “4”.
(Make sure the foot should be lowered.)
If the tension is out of the standard range, adjust it as follows:
