Presser Foot Center Origin (Button Attaching) - Jack JK-1900BSK Manual

Mechanical adjustment-
presser foot center origin（button attaching）
Press P-1.P-3.P-5 to hear
Power on
the buzzing
Press
twice
Presser origin
Press R, put down the p
Press + - to adjust right and left of presser foot
Press + - to adjust the before and after of presser foot
Save by green head key and exit by
pressing M twice
项目名称 | 日期
PROJECT NAME | date CONFIDENTIAL 39