Only one solenoid fails to work
The solenoid as a whole does not work
F3 fuse of the power board breaks when the power is on
F1 and F2 fuse of the power board break when the power is on
Prof occurs when the power is on
The power does not come on
Adjusting the work clamp lift amount: The maximum lift amount for the clamp is 30 mm above the top of the needle plate Turn on the air, and depress the work clamp switch (1)...
Adjusting the thread wiper: Loosen the two screws (3) and shift the entire solenoid setting plate (4) up or down to adjust so that the thread wiper (2) is 15 mm in front of...