Oki Data CONFIDENTIAL44158801TH Rev.2 280 /8.7.2.10.2 Error message during printing and copyingError Message MeaningPrinter is off-lineCheck The PrinterShows off-line statusPress ONLINE button of printer10007Check The PrinterCheck The PrinterOptimizing TemperatureCheck The PrinterBecause the drum temperature is high, printing is tempo-rarily suspended. Or, the printer is waiting for implementa-tion of heat measure for media switch from narrow paperto wide paper.10058Check The PrinterAuto registration adjusting in progress10988Check The PrinterAuto tone adjusting in progress10994Check The PrinterAuto density adjusting in progressBlack Toner LowOrder K TonerToner low.This message is also displayed when Y, M or C wastetoner box is near full.Yellow Toner LowOrder Y TonerMagenta Toner LowOrder M TonerCyan Toner LowOrder C TonerY Waste Toner FullReplace Y TonerThe printer can still print. Allows printing about 50 pagesof A4 size at 5% density, then stops with Waste Toner FullError again. The LCD message indicates that the WasteToner box is full.M Waste Toner FullReplace M TonerC Waste Toner FullReplace C TonerK Toner EmptyReplace K TonerIf a toner empty occurs and a user opens/closes the coveror reboots the printer, this phenomenon happens. Whenthe printer printed approx. 50 pages (A4, density 5%), theerror occurs again.Y Toner EmptyReplace Y TonerM Toner EmptyReplace M TonerC Toner EmptyReplace C TonerK Drum Near LifeOrder K DrumDrum near life.Y Drum Near LifeOrder Y DrumM Drum Near LifeOrder M DrumC Drum Near LifeOrder C DrumFuser Unit Near LifeOrder FuserFuser unit near life.Belt Unit Near LifeOrder BeltBelt unit near life.