OKI ES7170MFP Error Codes List page 19 All About this machine Error Code: All codes C020 C060 C0A1 C0A2 C0A5 C0A6 C0A8 C1DA, C1DB C260 C270 C280 C291 C383 C41A, C41B C41C C41D C41E C449, C446 C44A C468, C466 C46A, C46B C46C C46D C46E C46F C4C0 C4E3 C4FA C56A, C56B, C56C, C56D C56E C5A1 C5A2 C5A3 C5A4 C5A5 C5A6 C5A7 C5B0 C5B2, C5B3, C5B4 C5B5 C91E C91F C921 C940 C96A C9A0 CE50 CE51 CE52 CE7A CE85 D108 D109 D216 D3F1 D3F2 D3F4 D3F5 D3F6 E010, E020, E570 E01A E01B E02A E061, E062, E063, E064, E065 E066 E090 E110 E120 E130 E13A E140 E14A E150 E15A E16A E19A E202 E20A E400 E52A E57A E580, E520 E58A E711 E712 E713 E714 E715 E721 E722 E723 E724 E725 E726 E727 E728 E741 E742 E743 E744 E778 E779 E870 F031 F032 F033 F034 F035 F03A F041 F072 F073 F110 F111 F112 F113 F114 page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Code: F03A Description: Detection of an unsupported toner cartridge Causes: An unsupported toner cartridge has been detected. F03A:Black toner cartridge position Remedy: Replace it with an appropriate toner cartridge. Code: F041 Description: Over than available setting number tray detection error Causes: Over than available setting number tray is installed. Remedy: Remove the available setting number tray. Code: F072 Description: PU Flash Error Causes: Remedy: Change the PU board Code: F073 Description: Request to print from incompatible SPECVERSION Causes: Remedy: Chage the PU board. Code: F073 Description: Request to print from incompatible SPECVERSION Causes: Remedy: Code: F110 Description: Communication error between system CPU and Scanner CPU Causes: System CPU - Scanner CPU communication error Remedy: If the error occurs frequently, check for the proper connection between the CU PCB and the SU PCB.