Causes: Defective flash memory. Defective control PWB.
Remedy: Defective flash memory. Replace the control PWB. Defective control PWB. Replace the control PWB.
Code: 0120
Description: MAC address data error
Causes: Defective flash memory.
Remedy: Defective flash memory. Replace the control PWB.
Code: 0130
Description: Backup memory read/write error
Causes: Defective flash memory. Defective control PWB.
Remedy: Defective flash memory. Replace the control PWB. Defective control PWB. Replace the control PWB.
Code: 0140
Description: Backup memory data error
Causes: Defective flash memory. Defective control PWB.
Remedy: Defective flash memory. Replace the control PWB. Defective control PWB. Replace the control PWB.
Code: 0150
Description: Control PWB EEPROM error Detecting control PWB EEPROM (U17) communication error.
Causes: Improper installation control PWB EEPROM (U17). Defective control PWB. Data damage of control PWB EEPROM (U17).
Remedy: Improper installation control PWB EEPROM (U17). Check the installation of the EEPROM (U17) and remedy if necessary. Defective control PWB. Replace the control PWB. Data damage of control PWB EEPROM (U17). Contact the Service Administrative Division.
Code: 0170
Description: Billing counting error
Causes: Defective control PWB. Data damage of control PWB EEPROM (U17).
Remedy: Defective control PWB. Replace the control PWB. Data damage of control PWB EEPROM (U17). Contact the Service Administrative Division.