Troubleshooting > 157Error Wait a momentNetwork Configuration WritingDisplays during the NIC configuration data isstoring in the flash memory, as the settingwas changed.Error Wait a momentNetwork InitializingDiplays when the NIC initialisation occurs, asthe setting is changed.Error No PaperOn %TRAY%Please set paper %MEDIA_SIZE%To cancelSelect [Cancel].Printing request is issued to an empty tray.%TRAY%490: MPTray491: Tray 1492: Tray 2493: Tray 3Load media into tray to allow printing.Error440441%TRAY% MissingPlease close %TRAY%.To cancelSelect [Cancel]Indicates removal of Tay 1 which is a paperpath when printing from Tray 2. ReinstallTray 1 to allow printing.Error430431%TRAY% MissingPlease close %TRAY%.To cancelSelect [Cancel]Paper tray has been removed. Reinstall trayto allow printing.%TRAY%Tray 1Tray 2Tray 2Error420Memory OverflowMemory OverflowMemory capacity overflow.Press the on-line key to continue printing.Install expansion RAM or decrease data size.Error410411412413<%COLOR%> Toner Empty Toner empty.410: Y411: M412: C413: KWarning status takes effect at Cover Open/Close. Allows printing approx. 50 pages (A45% duty, density 5%).Error554555556557%COLOR% Toner Regional Mismatch%ERRCODE%OKI Regional mismatch: Incorrect tonercartridge fitted (incorrect signature ID;correct distribution channel group).Replace with genuine toner cartridge.Error 554: YError 555: MError 556: CError 557: KError614615616617%COLOR% Toner Regional Mismatch%ERRCODE%OEM channel mismatch: Incompatible tonercartridge fitted (incorrect signature ID;incorrect distribution channel group).Replace with genuine toner cartridge.Error 614: YError 615: MError 616: CError 617: KSTATUS /CODEMESSAGE MEANING / ACTION