5. ADJUSTMENT

５-１０. 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 +10 mm at the time of shipment.

max.

2666Q

Remove 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.

KE-430B, 430C series

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