You may also need to increase the amount of printer memory. See Chapter 3 for more information on adding memory.

Insert Imaging Crtg

The printer does not have an Imaging Cartridge installed. To correct the problem, install an Imaging Cartridge.

Insert LC (1, 2, or 3)

The lower cassette does not have a paper tray. To correct the problem, insert a paper tray into the lower cassette.

Invalid AUX I/F Card

The printer cannot read the installed optional interface card. Turn off the printer, then remove the card.

Invalid PS3

A PostScript3 ROM module not supported by this printer is installed, or a supported module is installed incorrectly. See “ROM Module” on page 3-18to make sure you are using the correct PostScript3 module, or to reinstall the module.

Invalid ROM A

An incompatible ROM DIMM module is installed in the printer.

To correct this error, turn off the printer and remove the ROM DIMM, then turn on the printer.

6-16Troubleshooting and Maintenance