Brother 433B Sewing Machine User Manual


 
5. ADJUSTMENT
-10. Adjusting the button clamp lift amount (BE-438B, 438C)
The maximum button clamp lift amount is 13 mm from the top of the needle plate.
The lift amount is adjusted 10
+1
0
mm at the time of shipment.
KE-430B, 430C series
106
max.
2666Q
Re
move the button clamp presser spring (1), loosen the screw (2) and adjust the button clamp holder hook (3) by
moving it up and down.
* If the button clamp cannot be raised or lowered, error code “E-61” or “E-63” will be displayed.