Contact your Technical Representative. If it is absolutely necessary to leave the machine, be sure first to log off from the Administrator Settings. This section will demonstrate the steps necessary to enable or change the Encryption Key. These settings can be completed by the MFP Administrator a service technician is not required. Select [Yes] and touch [OK]. To clear all characters Press the [C] key. To delete the last character entered Touch [Delete]. If the Encryption Key entered does not[…]