When Error OccurredIf an error occurs in printing, for example if the paper runs out or jams, the Alarm lamp flashes, or the ONlamp and the Alarm lamp flashes alternately.For Windows, a support code (error number) may appear on the computer screen. Check the status of thelamps and the message, and take the appropriate action.Support Code Corresponding to Number of Flashes of Alarm LampExample of 2 times flashing:(A) Flashes(B) Goes offNumber offlashesCause Support Code2 flashes There is no paper in the rear tray or paper is not fed properly. 1000There is no paper in the cassette or paper is not fed properly. 10033 flashes Feed slot cover is open. 1270Paper is jammed when feeding paper from rear tray. 1300Paper is jammed when feeding paper from cassette. 1303Paper is jammed when performing automatic duplex printing. 1304Paper is jammed as printer pulled in printed paper. 13134 flashes Print head, contact protector, or optional FINE cartridge is not installed prop-erly.14705 flashes Ink valve is open while replacing the Print head. 1365Ink valve is closed. 1366Optional FINE cartridge cannot be recognized. 1430Print head cannot be recognized. 14311432Contact protector or optional FINE cartridge cannot be recognized. 1433310