View suppliesThis message shows the current level of supplies.WaitingThe printer has received data to print, but is waiting for an End-of-Job command, a Form Feed command, or additionaldata.Try one or more of the following:• Press to print the contents of the buffer.• Cancel the current print job.30 Invalid refill, change cartridgeRemove the print cartridge, and then install a supported one.31 Replace defective cartridgeRemove the defective print cartridge, and then install a new one.32 Cartridge part number unsupported by deviceRemove the print cartridge, and then install a supported one.34 Short paperTry one or more of the following:• Load the appropriate paper in the tray.• Press the arrow buttons until Continue appears, and then press to clear the message and print the jobusing a different paper tray.• Check tray length and width guides and make sure the paper is properly loaded in the tray.• For Windows users, check the Print Properties settings to make sure the print job is requesting the correct papersize and type.For Macintosh users, check the Print dialog settings to make sure the print job is requesting the correct papersize and type.• Check that the paper size is correctly set. For example, if the MP Feeder Size is set to Universal, make sure thepaper is large enough for the data being printed.• Cancel the current print job.Understanding printer messages156