5.3 List of Items on the Menu Screen1085Printer Control Panel5.3.2 Maintenance ModeThis menu enables you to initialise the NV memory in the printer and adjust thereference voltage according to the type of paper used. You can also set thesecurity according to the menu operation.Menu DescriptionInit NVM (Initialises NVMemory)This initialises the NV memory. NV memory refers to non-volatilememory that stores printer settings even when the power is cut off.This item cannot be set during printing.● YesInitialises the NV memory. When the NV memory is initialised, allmenu settings on the control panel will be reset to their initialvalues.The settings will not take effect if you do not restart the system. After thesetting, you have to switch off the printer and then switch it on again.● NoReturn to the menu without initialising the NV memory.Security To avoid changing the settings on the menu items accidentally, youcan set a password for your set menu items.● Panel Lock (Default: No)Select Yes to set password.● Change PasswordSet a 4-digit password.By default, the password is '0000'.If you forget the password you have set, Use the . , Eject/Set buttoncombination with the cursor placed on Yes. In Init NV Memory from 2Maintenance Mode. The password resets to the initial value.
