Kyocera FS-C8500DN FS-C8500DN Operation Guide - Page 193

Message Print overrun. Corrective Action The data transferred to the printer was too complex to print on a page. Press [OK] to resume printing. Replace the toner. [C][M][Y][K] Clean the printer. Toner has run out in the toner container(s). Replace the toner container using a new toner kit for the particular color. The printer does not operate when this message is displayed. For example, if Replace the toner.[C][K] is displayed, replace the cyan and the black toner containers. For details, refer to Toner Container Replacement on page 5-2. Toner is running out. Two messages are displayed alternately. The toner in the displayed color (C: Cyan, M: Magenta, Y: Yellow or K:Black) has run low. Ensure that a new toner container is available without delay. For details, refer to Toner Container Replacement on page 5-2. [C][M][Y][K] Top tray is full of paper. Remove the paper. The top tray has become full (approx. 500 pages). You must remove all printed pages from the top tray. When the printer detects that the top tray is empty again, the printer will continues printing into the top tray. Unknown toner installed. Displayed when the installed toner is not the original Kyocera product. Install original Kyocera toner. Troubleshooting 6-9