24 S0100 / S0105 104 73 97-26
17. Thread height
CHECK
When the thread tension dials are in its normal position and sewing a normal 4-thread stitch
and it should be balance between the 4 threads.
ADJUSTMENT
1. Set all thread tension dial at normal position.
2. The basic setting can be adjusted by fi rst push the index ring to the left using a small
screw driver at (A).
3. Move the thread tension dial in the direction needed.
4. When thread tension is correct. Push back the index ring on the tension dial so normal
position (N) is to the front.
5
6
4
A