Oki Data CONFIDENTIAL45762101TH Rev.1 3-253. MAINTENANCE MENUS3.4.3 Adjustment at part replacementAdjustment is necessary while replacing the following part.Replacing part AdjustmentMain PCB board EEPROM data upload / download3.4.3.1 EEPROM data upload / download methodIn the case of replacing the Print Board of Controller, copy the old EEPROM content tothe new EEPROM of new board and then save the customer setting. To operate this,use Maintenance Utility.About the operating method of Maintenance Utility, refer to Maintenance UtilityOperating Specification.Maintenance Utility is designed for working place engineer use only. It is not released tothe end user.Refer to Maintenance Utility Manual about Board Replacement.