Description: FAX control PWB system error Processing with the fax software was disabled due to a hardware problem.
Causes: Defective PWB.
Remedy: Replace the fax control PWB and check for correct operation.
Code: 0070
Description: FAX control PWB incompatible detection error In the initial communication with the FAX control PWB, the normal communication command is not transmitted.
Remedy: Defective FAX software. Install the fax software. Defective PWB. Replace the fax control PWB and check for correct operation.
Code: 0100
Description: Backup memory device error
Causes: Defective flash memory. Defective PWB.
Remedy: Replace the main PWB and check for correct operation.
Code: 0120
Description: MAC address data error The data includes an invalid MAC address.
Causes: Defective flash memory. Defective PWB.
Remedy: Defective flash memory. Replace the main PWB and check for correct operation. Defective PWB. Replace the engine PWB and check for correct operation.
Causes: The engine PWB EEPROM was improperly installed. Defective PWB. Defective EEPROM.
Remedy: The engine PWB EEPROM was improperly installed. Check the EEPROM is properly installed and remedy if necessary. Defective PWB. Replace the engine PWB and check for correct operation. Defective EEPROM. Contact the Service Administrative Division.
Code: 0160
Description: Backup memory data error (engine PWB)
Causes: Defective flash memory. Defective PWB.
Remedy: Replace the engine PWB and check for correct operation.