Buttonhole Function (2) - Janome HD718 Service Manual

MECHANICAL ADJUSTMENT

BUTTONHOLE FUNCTION (2)

*If the bartack on the buttonhole occurs too early, or if no bartack is sewn at all, adjust as follows.
1. Remove the belt cover (See page 23).
2. Loosen the setscrew.
3. Make adjustment so the plate (2) touches the arm lightly with plate (1) pushed in the direction
of arrow.
4. Tighten the setscrew.
5. Make test buttonhole.
6. Attach the belt cover.
3
2
2 4
1 1
Bartack is sewn too soon
Bartack is sewn too late
Plate (1)
Plate (2)
Setscrew
Arm
Machine socket
26