24 • Chapter 22-3-2 Status Monitor MessagesMessage DescriptionON-LINE The printer is online and ready to receive data.OFF-LINE The printer is offline. To switch the printer to online status,press the key on the operator panel.Cover Open or Missing Cartridge The printer cover is open, or not closed securely. Thismessage also appears when the image cartridge is notinstalled or installed completely.Paper Tray Open or Empty The printer has run out of paper. Load the paper.Paper JAM There is paper jammed inside the printer. Remove thejammed paper (see Chapter 3, “Troubleshooting.”)Memory Full The printer memory is full because it has received toomany documents or too complex or detailed a document.Divide the document into two or three jobs and send again.Band Error Text was too dense or vector graphics sent it the printerwere too complex. Decrease page complexity. Change theresolution to 300 dpi through the Print setting in yoursoftware. Or add printer memory (see Chapter 5,“Additional Memory”).