Ricoh D017 Service Manual page 429

Service Call Conditions
925 D Network File Error
The file that manages NetFile is
corrupted and operation cannot
continue.
Software performance error
The software attempted to perform an unexpected operation due to: 1)
D
software bug, 2) incorrect internal parameter, 3) insufficient working
memory.
990
Turn the machine power off/on
Reinstall the controller and/or main firmware
Note: When this SC occurs, the file name, address, and data will be stored
in NVRAM. This information can be checked by using SP7-403. Note the
above data and the situation in which this SC occurs. Then report the data
and conditions to your technical control center.
991 C Software continuity error
The software attempted to perform an
unexpected operation. However, unlike
SC990, the object of the error is
continuity of the software.
992 D Unexpected Software Error
Software encountered an unexpected
operation not defined under any SC
code.
D017/D018/D019/D020/D084/D085
Software defective
Files on the HDD corrupted
No operation required.
Note: This SC code does not
appear on the panel, and is only
logged.
Software defective
An error undetectable by any
other SC code occurred
3-54 SM Appendix