This product is the original Japanese GRAPHTEC motor DMN37HE-003

Suitable for FC9000/FC8600/FC8000 carriage motor (Y motor),
Suitable for the paper feeding motor (X motor) of FC8600-60/-75 and CE7000-130/130AP,
Suitable for FCX4000-50/60 carriage and paper feeding motors.

Common faults:
1. The LCD screen displays "Y POSTION ARM" and the machine emits an alarm sound.
2. The pen cart makes a regular sound in the direction of movement (left and right), usually due to damaged bearings in the motor.
Attention points:

1. The brand new motor does not come with gears, and the shaft surface of the new motor is smooth without screw marks. Used motors will leave marks, and we do not accept returns in this case. Additionally, returns and exchanges are not accepted for non quality issues.
When replacing, the gear on the old motor shaft should be used on the new motor, and the position of the gear on the new motor shaft should be basically consistent.
3. After installing the synchronous belt on the motor gear, the tightness of the belt should be moderate.
4. Compare the red and black 2-color power lines of the old and new motors in order.
5. This motor does not come with a signal wire, so there is no need to remove the signal wire when disassembling the old motor. The new motor can use the original signal wire instead