Buttonhole Lever Switch Position
1. Extend the Buttonhole foot (BH foot) maximum
and pull back it 2 clicks. Then attach the BH foot.
2. Turn the pulley until the feed dog drops below
the needle plate.
3. Lower the presser foot lever while keeping that
the clearance between the part #1 and #2 is 1.5mm.
4. Lower the Buttonhole lever (BH lever), and set it to the BH foot.
5. Go to the test mode #16, and rotate the BH lever eccentric shaft to the
position where the buzzer begins to sound.
6. Raise the presser foot lever.
7. Check that the buzzer sounds continuously
when pulling the BH foot forward fully.
#1
#2