I've got a Kyocera FS-C5030n displaying "Supervisor Mode" and "Parallel waiting". The printer displays this message from powwer on and will not do anything else; none of the buttons will work. I understand that this may be fixed with a firmware upgrade to the system and engine but I cannot find these upgrades. Does anyone know where to get them please? Or some idea how to get this machine working again.
Many thanks
David
Many thanks
David
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