Buttonhole lever torque
(XL5300, XL5200, XL5030, XL5020, PX300, PX200)
Standard
• Buttonhole lever torque should be between 0.5N (50g) and 1.1N (110g) when changing from reverse to
forward sewing.
Adjustment
1. Loosen the setscrew
of the torque spring
.
2. Adjust the torque spring
accordingly.
3. Retighten the setscrew
.
Note: Recheck buttonhole length. (Page 16)
- 17 -