USB cable from the UI to the printer has faulted. You would have to take it apart and replace it.
All these were checked
the baord was recently changed
So wondering what could be the cause behind this?
Hi,
There are many things that can produce this kind of error: from a bad communication between UI and controller and ESS, a dead battery or memory or HDD in controller, or corrupted software.
Gabi
We have a machine that is giving that error
Not sure what it is
Can we get some help?
thanks