Note: The source of this error is the
Data Overwrite Security Unit B660
running from an SD card.
876 D Log data abnormal
• Software error. Update the firmware
• NVRAM defective
• HDD defective
An error was detected in the handling
of the log data at power on or during
machine operation. This can be caused
by switching the machine off while it is
operating.
880 B
File Format Converter (MLB) error
A request to get access to the MLB was
not answered within the specified time.
• MLB defective, replace the MLB
900 D
Electrical total counter error
The total counter contains something
that is not a number.
• NVRAM incorrect type
• NVRAM defective
• NVRAM data scrambled
• Unexpected error from external source
920 B
Printer error 1
An internal application error was
detected and operation cannot
continue.
• Software defective; turn the machine off/on, or
change the controller firmware
• Insufficient memory
990 D
Software error 1
The software performs an unexpected
function and the program cannot
continue.
Software defective, re-boot*1
991 C
Software error 2
Service Call Conditions
67