4. PREPARATION BEFORE SEWING
4-8. Inserting a button (BE-438HX/HS)
4-9. Adjusting the button clamp (BE-438HX/HS)
40
0.5 - 1.0mm
KE-430HX/KE-430HS, BE-438HX/BE-438HS
1. Press the button clamp plate cam (1) to open the button
clamp (2).
2. Insert a button, making sure that the button is facing the
directing shown in the illustration, then release the button
clamp plate cam (1).
3760B
1. Insert a button in the button clamp, and then confirm that
the button is securely held by the clamp and that the
button can be turned by hand.
2. Loosen the shoulder screw (1), while the button is held
by the clamp. Move the adjusting plate (2) so that the
space between the adjusting plate (2) and screw (3) is
approximately 0.5 - 1.0 mm, then tighten the shoulder
screw (1).
3761B