Lexmark C910 User Reference Manual page 228

64 Unsupported Disk Format
What this message means:
The printer detects an unsupported disk format.
What you can do:
•
Press Go to clear the message.
•
Format the disk.
Note: Disk operations are not allowed until the disk is formatted.
80 Belt
Exhausted
What this message means:
The transfer belt has reached its end of life.
What you can do:
•
Replace the transfer belt.
See also:
Replacing the transfer belt
80 Belt/Fuser
Exhausted
What this message means:
The transfer belt and fuser have reached their end of life.
What you can do:
•
Replace the transfer belt and fuser.
See also:
Replacing the transfer belt; Replacing the fuser
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