Ricoh B264 Service Manual page 253

875 D Delete All error 2: Data area
An error occurred while the
machine deleted data from the
HDD.
Note: The source of this error is the
Data Overwrite Security Unit B660
running from an SD card.
876 D Log data abnormal
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.
900 D Electrical total counter error
The total counter contains
something that is not a number.
901 D Mechanical total count error
The IO board cannot receive the mechanical total
count data.
920 B Printer error 1
An internal application error was
detected and operation cannot
continue.
SM
SERVICE CALL CONDITIONS
• Turn the main switch off/on and try the
operation again.
• Software error. Update the firmware
• NVRAM defective
• HDD defective
• MLB defective, replace the MLB
• NVRAM incorrect type
• NVRAM defective
• NVRAM data scrambled
• Unexpected error from external source
• Mechanical total counter
defective
• Software defective; turn the machine
off/on, or change the controller firmware
• Insufficient memory
4-25 B264/B265