ML690/ML691 User’s Guide 0Chapter :MaintenanceReplacing the Ribbon CartridgeImportant!Make sure you have the correct replacement ribbonfor your printer. The wrong ribbon will not print wheninstalled in your printer. Look for the printer modelnumber on the ribbon package.Ribbon Cartridge HandlingLeave unused ribbon cartridges in theirpackages until needed.Careful; the ribbon ink may cause permanentstains.Ribbon ink on skin or clothing can usually beremoved with soap and water.Make sure the printer is turned OFF.Open the access cover, set the Paper Thicknesslever to the highest number position and centerthe printhead.CAUTION!The printhead may be HOT!Holding the sides of the ribbon guide, slope itup and out to remove it from the carriage. Makesure the Ribbon Guide is aligned with the cut-away on the Pull Up Roller Assembly.1...
