What is the M7039 error code and what is its meaning in this specific error message? How can you determine whether the left blocking cylinder is stuck when descending the machine code of KM-ASSYM1-05 error id 40? What are the potential causes of this error
The error message M7039-The left blocking cylinder in the work area is abnormally descending (X41), please check whether the cylinder is stuck when descending indicates that there is an issue on a cylinder