• Code: F109_3
• Description: Key consistency error: HDD encryption parameter damage.
• Causes:
• Remedy: Encryption key status confirmation Check the message displayed by [3] + [C] + [POWER] - 5. Key Backup Restore.

• Code: F109_4
• Description: Key consistency error: license data damage.
• Causes:
• Remedy: Encryption key status confirmation Check the message displayed by [3] + [C] + [POWER] - 5. Key Backup Restore.

• Code: F109_5
• Description: Key consistency error: Encryption key for ADIHDD is damaged.
• Causes:
• Remedy: Encryption key status confirmation Check the message displayed by [3] + [C] + [POWER] - 5. Key Backup Restore.

• Code: F109_6
• Description: Key consistency error: Administrator
  password error for ADI-HDD authentication.
• Causes:
• Remedy: Encryption key status confirmation Check the message displayed by [3] + [C] + [POWER] - 5. Key Backup Restore.

• Code: F110
• Description: Communication error between System-CPU and Scanner-CPU
• Causes: SYS board SLG board
• Remedy: Harness check Check if the harness connecting the IMG board and SLG board is disconnected or open circuited. Check ROM version • Check the version of the system ROM on the SYS board. • Check the version of the scanner ROM version on the SLG board

• Code: F111
• Description: Scanner response abnormality
• Causes: SYS board SLG board
• Remedy: Harness check Check if the harness connecting the IMG board and SLG board is disconnected or open circuited. Check ROM version • Check the version of the system ROM on the SYS board. • Check the version of the scanner ROM version on the SLG board

• Code: F120
• Description: Database abnormality: Database is not operating normally.
• Causes:
• Remedy: Setting 1. Check that no jobs remain and rebuild the databases. ([5] + [C] + [POWER] -> 4. Initialize database -> 1. LDAP DB and 2. Log DB (Job,Msg). 2. If the error is not recovered, reinstall the system software. ([4] + [9] + [POWER] -> 4. System Software(HD data)) Notes: • If you rebuild the databases with a job remaining, delete it after finishing. • When "Rebuilding all databases" is performed, all data including log/user/role/group/department information and address book data are deleted. If you back up the data in advance, they will be recovered by restoring them after rebuilding the database.

• Code: F121
• Description: Database abnormality (user information management database)
• Causes:
• Remedy: Setting 1. Delete the log in the following procedure:[5] + [C] + [POWER] - 4. Initialize database - 1. LDAP database (to delete user database) (Note that all user, role, group and accounting data will be deleted.) 2. If the error is not recovered, reinstall the system software. ([4] + [9] + [POWER] -> 4. System Software(HD data)) Notes: . If you rebuild the databases with a job remaining, delete it after finishing. . When "Rebuilding all databases" is performed, all data including log/user/role/group/department information and address book data are deleted. If you back up the data in advance, they will be recovered by restoring them after rebuilding the database.