Install Tray Try one or more of the following:• Install the specified tray:1 Turn the printer off.2 Unplug the power cord from the wall outlet.3 Install the specified tray.4 Connect the power cord to a properly grounded outlet.5 Restart the printer.• Cancel the current job.Install MICR CartridgeThe printer does not have a MICR cartridge installed. Install a MICR cartridge to continue printing.Invalid Engine CodeYou need to download valid engine code for the printer.For more information, contact customer support.Note: Engine code may be downloaded while this message appears on the display.Invalid Network CodeYou need to download valid network printing code for the internal print server. The internal print server is a hardwareoption installed inside the printer.Note: Network code may be downloaded while this message appears on the display.Invalid PINEnter a valid PIN.Load manual feeder with Try one or more of the following:• Load the specified paper in the multipurpose feeder.• Press the arrow buttons until Continue appears, and then press to clear the message and continue printing.If the printer finds a tray that has the correct paper type and size, then it feeds from that tray. If the printer cannotfind a tray with the correct paper type and size, then it prints from the default source.• Cancel the current job.Understanding printer messages147
