Lexmark T430 Service Manual - Page 55

4048-1xx User attendance messages (continued) Message 58 Too Many Flash Options 59 Incompatible Tray x 80 Scheduled Maintenance 81 Engine Code CRC Failure 88 Toner Low Explanation This error displays when too many flash options are installed in the printer. The following options may be taken: • Turn off the printer and remove the extra flash options. • Press Go to clear the message. The extra flash options are ignored. An incompatible tray is installed. For Tray x, x= 2 or 3. Remove the incompatible tray and press Go to clear the message. Note: If the user installed the incompatible device to satisfy a Check Device Connections/ reattach message, the user should reinstall an associated compatible option or hot unplug the option. Replace the fuser assembly, transfer roller, charge roll, and pick rolls at this recommended interval to maintain the print quality and reliability of the printer. The parts are available as a maintenance kit. For more information, see "Scheduled maintenance" on page 6-2. This error displays when the microcode to be programmed in the engine flash code module has failed a CRC check. Press Go to clear the message. The microcode data is discarded and must be re-transmitted from the host. This message displays when toner low occurs and the toner low alarm is activated. Press Go to clear this message. Diagnostic information 2-21