Janome MC9900 Instruction Manual
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Other buttonholes
B3 Round end and B4 ne fabric buttonholes
The sewing procedure is the same as that of B1 sensor
(square) buttonhole (refer to page 37).
NOTE:
The opening width can be adjusted from 0.2 to 2.0.
The buttonhole width can be adjusted from 2.6 to 5.4.
The stitch density can be adjusted from 0.30 to 1.00.
B5 Keyhole buttonhole
The sewing procedure is the same as B1 sensor (square)
buttonhole (refer to page 37).
Use an eyelet punch to open the keyhole buttonhole.
NOTE:
The opening width can be adjusted from 0.2 to 2.0.
The buttonhole width can be adjusted from 5.6 to 7.0.
The stitch density can be adjusted from 0.30 to 1.00.
B6 Stretch buttonhole
The sewing procedure is the same as B1 sensor (square)
buttonhole (refer to page 37).
The sewing steps are as shown.
NOTE:
The opening width can be adjusted from 0.2 to 2.0.
The buttonhole width can be adjusted from 2.6 to 7.0.
The stitch density can be adjusted from 0.50 to 1.00.
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Janome Embroidery Machine
MC9900 Owners Manual/ User Guide