Description: FAX PWB system error The FAX processing cannot be continued due to the FAX firmware error.
Remedy: 1 Reinstalling the FAX PWB The FAX PWB does not operate properly. Turn the power switch off and unplug the power plug. After 5sec, reattach the fax PWB, reconnect the power plug, and turn the power switch on. 2 Firmware upgrade The firmware is faulty. Reinstall the FAX firmware. 3 Replacing the FAX PWB The FAX PWB is faulty. Replace the FAX PWB.
Code: C0070
Description: FAX PWB incompatible detection error Abnormal detection of FAX control PWB incompatibility in the initial communication with the FAX control PWB, any normal communication command is not transmitted.
Remedy: 1 Checking the FAX PWB The incompatible FAX PWB is installed. Install the FAX PWB for the applicable model. 2 Firmware upgrade The FAX firmware is faulty. Reinstall the FAX firmware. 3 Replacing the main PWB The main PWB is faulty. Replace the main PWB.
Code: C0100
Description: Backup memory scanning/writing error (flash memory) An error in writing/scanning backup data in flash memory was detected.
Remedy: 1 Resetting the power The flash memory does not operate properly. Turn off the power switch and pull out the power plug. After passing 5s, reinsert the power plug and turn on the power switch. 2 Replacing the main PWB The main PWB is faulty. Replace the main PWB.
Code: C0130
Description: Backup memory reading/writing error • When the power was turned on, an error was detected in the backup data consistency check.
Remedy: 1 Resetting the power The flash memory does not operate properly. Turn off the power switch and pull out the power plug. After passing 5s, reinsert the power plug and turn on the power switch. 2 Replacing the main PWB The main PWB is faulty. Replace the main PWB.
Code: C0150
Description: Engine EEPROM reading / writing error • Five times consecutive detection of no response from the device for more than 5ms on reading / writing. • Data read in 2 places does not match 8 consecutive times. • Writing data and reading data does not match 8 consecutive times.
Remedy: 1 Resetting the power The EEPROM on the engine PWB does not operate properly. Turn off the power switch and pull out the power plug. After passing 5s, reinsert the power plug and turn on the power switch. 2 Checking the EEPROM on the engine PWB The EEPROM is not properly attached. Reattach the EEPROM on the engine PWB. 3 Replacing the engine PWB The engine PWB is faulty. Replace the engine PWB. 4 Replacing the EEPROM The EEPROM on the engine PWB is faulty. Contact to the service headquarters.
Code: C0170
Description: Charger count error The values in one of the billing counters, life counter or the scanner counter mismatch between the main side and the engine side.
Remedy: 1 Checking the machine serial number on the main PWB The main PWB for the different main unit is installed. Check the machine serial numbers of the main PWB and the engine PWB on U004, and if the serial number of the main PWB is different, install the correct main PWB. 2 Checking the machine serial number of the engine PWB The EEPROM for the different main unit is installed. Check the machine serial numbers of the main PWB and the engine PWB on U004, and if the serial number of the engine PWB is different, install the correct EEPRM on the engine PWB. 3 Checking the EEPROM The EEPROM is not properly attached. Reattach the EEPROM on the engine PWB. 4 Replacing the main PWB The main PWB is faulty. Replace the main PWB. 5 Replacing the engine PWB The engine PWB is faulty. Replace the engine PWB. 6 Replacing the EEPROM The EEPROM on the engine PWB is faulty. Contact to the service headquarters.