Fixing Kyocera FSC8026N Printer Error Codes in details – Printer model: Kyocera FSC8026N – Fix Error codes on Kyocera FSC8026N model and its description: Code: 0121 Description: EEPROM read error (drum PWB K) • When data is transmitted to the EEPROM on drum PWB K, the ACK signal is not returned within 1 s. Causes: […]