Description: ROM contents error upon startup (MSC)
A fault is detected in a sequence of ROM contents check of the CTLB during starting.
Causes: Controller board (CTLB)
Remedy: 1 Turn OFF/ON the main power switch. 2 Check the firmware version. 3 Rewrite the firmware. 4 Replace CTLB.
Code: D004
Description: Hard disk access error (connection failure)
Unable to communicate between the hard disk and Controller board (CTLB).
Causes: • Controller board (CTLB) • Hard disk (HDD)
Remedy: 1 Check the connector between HDD-CTLB JHDD1 for proper connection and correct as necessary. 2 Reinstall HDD. 3 Replace HDD. 4 Replace CTLB.
Code: D091
Description: Hard disk full error
The area made available as a user area is full during access to the hard disk.
Causes: • Hard disk (HDD) • Controller board (CTLB)
Remedy: 1 Delete jobs saved using [Document Print/ Delete] to thereby increase the portion of the user area available for use. 2 Check the HDD connector CTLB JHDD1 for proper connection and correct any faulty connection as necessary. 3 Using [Administrator Settings] -> [Security Settings] -> [HDD Settings] -> [HDD Format], format the HDD. 4 Replace HDD. 5 Replace CTLB.
Code: D092
Description: No hard disk (found during a disk check)
The hard disk is not mounted.
Causes: Hard disk (HDD)
Remedy: 1 Install and format HDD.
Code: D093
Description: Wrong hard disk (found during a disk check)
• A hard disk intended for another model is mounted. • The hard disk capacity is short.
Causes: • Controller board (CTLB) • Hard disk (HDD)
Remedy: 1 Replace HDD. 2 Format HDD.
Code: D094
Description: Hard disk check disk error
HDD is damaged.
Causes: Hard disk (HDD)
Remedy: 1 Replace HDD. 2 Format HDD.
Code: D095
Description: Hard disk recovered (requiring reboot)
HDD is damaged.
Causes:
Remedy: 1 Turn OFF/ON the main power switch. 2 If the above actions do not solve the problem, contact KM.
Code: D096
Description: Hard disk access fault
HDD is damaged.