"So the error returned after about 50m2 of printing. As a next step, I see the cables swapping to see what cable it is causing. Then only the connector on the printhead board or on the motherboard. Do you see another way to solve the problem?"
"Good day, nozzle test is OK, ambient humidity during the day 16-18%. I focused on the data cables leading from the print head to the motherboard. With the machine disconnected from the mains, I removed the cables from the connectors. He then cleaned…"