Ricoh D025 Service Manual page 539

Rev. 10/06/2010
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Log Data Error
CTL
An error was detected in the handling of the log data at power on or
876
D
during machine operation. This can be caused by switching the
machine off while it is operating.
Log Data Error 1
-001 Damaged log data file in the HDD
Initialize the HDD with SP5832-004.
Log Data Error 2
An encryption module not installed
-002
1. Disable the log encryption setting with SP9730-004 ("0" is off.)
2. Install the DESS module.
Log Data Error 3
Invalid log encryption key due to defective NVRAM data
-003
1. Initialize the HDD with SP5832-004.
2. Disable the log encryption setting with SP9730-004 ("0" is off.)
Log Data Error 4
-004 Unusual log encryption function due to defective NVRAM data
Initialize the HDD with SP5832-004.
Log Data Error 5
Installed NVRAM or HDD which is used in another machine
-005
1. Reinstall the previous NVRAM or HDD.
2. Initialize the HDD with SP5832-004.
SM Appendix 3-87
SC Tables
D023/D025