Before the value of DRM-Life of the drum cartridge reaches 100, the message 'Insert drum cartridge' is wrongly displayed because of Low temperature, low humidity environment (approx. less than 15 deg C/50%). You have not the same issue in your shop because the environment is not the same. Upgrading the DC-CON to the latest version (61.01or more) is the solution to this issue.
Insérer le tambour.pdf (86.8 KB, 20 views)