Description: Eternal reboot is detected.
- The firmware detected an incorrect status, and machine rebooted to recover them automatically. When this status is detected twice, this error occurs. You may better the auto-recover process by updating the firmware. The detail will be printed on the service report with developer's code.
Remedy: 1. Update the ROM using the USB memory automatically. 2. Replace the storage (HDD/CF card).
Code: 400
Description: System data clearing error
- This error occurs with firmware or hardware defect. This error occurs when the machine reboots from “User data clear” or “All RAM clear”, and an incorrect status is detected.
Remedy: 1. Update the ROM using the USB memory automatically. 2. Replace the storage (HDD/CF card). 3. Replace the network board.
Code: 47
Description: Developer Cartridge Fuse Error
The machine could not blow the fuse.
Remedy: 1. Verify the toner cartridge is set correctly. 2. Check the point of contacts between toner cartridge and Connect A PCB (P86). 3. Check the contact between Connect A PCB (P80C) and the main board. 4. Replace the toner cartridge. 5. Replace the Connect A PCB. 6. Replace the main control PCB.
Code: 5XX
Description: Version mismatching error
- This error occurs when an optional CF memory card is attached to the network board, and the firmware version on the CF memory card and network board do not match.
Remedy: 1. Update the ROM using the USB memory automatically. 2. Replace the storage (HDD/CF card).