TroubleshootingUnderstanding the printer messagesCartridge low [88.xy]You may need to order a replacement toner cartridge. If necessary, touch Continue on the printer control panel toclear the message and continue printing.Cartridge nearly low [88.xy]If necessary, touch Continue on the printer control panel to clear the message and continue printing.Cartridge very low, [x] estimated pages remain [88.xy]You may need to replace the toner cartridge very soon. For more information, see the “Replacing supplies” section ofthe User’s Guide.If necessary, touch Continue on the printer control panel to clear the message and continue printing.Change [paper source] to [custom type name] load [orientation]Try one or more of the following:• Load the correct size and type of paper in the tray or feeder, specify the paper size and type in the Paper menu onthe printer control panel, and then touch Finished changing paper.• Touch Reset active bin to reset the active bin for a linked set of bins.• Cancel the print job.Change [paper source] to [custom string] load [orientation]Try one or more of the following:• Load the correct size and type of paper in the tray or feeder, specify the paper size and type in the Paper menu onthe printer control panel, and then touch Finished changing paper.• Touch Reset active bin to reset the active bin for a linked set of bins.• Cancel the print job.Change [paper source] to [paper size] load [orientation]Try one or more of the following:• Load the correct size and type of paper in the tray or feeder, specify the paper size and type in the Paper menu onthe printer control panel, and then touch Finished changing paper.• Touch Reset active bin to reset the active bin for a linked set of bins.• Cancel the print job.Troubleshooting 240