Code :

Code: D3F2
Description: Write error of the counter area (NVRAM) An error occurs in the counter area when writing to the BootFlash.
Causes: MFP board (MFPB)
Remedy: 1 Turn OFF/ON the power switch. 2 Check the MFPB for its mounting condition and correct any faulty condition. 3 Replace MFPB

Code: D3F3
Description: Write error of the counter area (SSD) An error occurs in the counter area when writing to the EEPROM.
Causes: MFP board (MFPB)
Remedy: 1 Turn OFF/ON the power switch. 2 Check the MFPB for its mounting condition and correct any faulty condition. 3 Replace MFPB 4 If the same trouble code persists after the abovementioned procedures, replace the EEPROM with the one has been installed on the new board.

Code: D3F4
Description: Copy write error of the counter area An error occurs in the counter area when restoring from the EEPROM to the BootFlash.
Causes: MFP board (MFPB)
Remedy: 1 Turn OFF/ON the power switch. 2 Check the MFPB for its mounting condition and correct any faulty condition. 3 Replace MFPB 4 If the same trouble code persists after the abovementioned procedures, replace the EEPROM with the one has been installed on the new board.

Code: D501
Description: FLASH error The SSD board (SSDB) develops a fault.
Causes: • MFP board (MFPB) • SSD board (SSDB)
Remedy: 1 Check the SSD for its mounting condition and correct any faulty condition. 2 Replace MFPB.

Code: FB00 ... FBA5
Description: Abort code
Causes: MFP board (MFPB)
Remedy: 1 Power switch Turn OFF and ON the power switch, and check if the Abort code appears again. NO When not reappearing, continuous use is carried out, and it is checked whether an abort code occurs. 2 Connector connection Check the connector for proper connection on MFPB and correct as necessary. NO It will correct, if connector connection has abnormalities. 3 Firmware Update the firmware to the latest version, and check if the Abort code appears again. NO After conducting firmware updating, check the firmware version No. and confirm that the firmware has been normally updated. 4 MFP board Replace MFPB