Q: In the printing process, the machine moves to the left and right at different speeds

A: check the software speed page car speed and car return speed is consistent  

Check whether there is oil leakage of the code plate motor (trolley motor) on the right side of the machine, which leads to abnormal operation of the motor  

Check whether the output voltage from the power supply box is normal. The output voltage is dc 24V  

According to the above inspection is not resolved please contact Jindex customer service