• Code: 68:YZ
• Description: Loss of engine counters tracking
  Loss of engine counters tracking.
• Remedy: • Reboot the printer. The printer will continue to function correctly, but the life counters will not continue counting until you restart the printer.

• Code: 71:19
• Description: PrintMech PCA/Formatter
  Default Serial Number found in the main and backup NVM. It seems that both the Print Mech PCA and Hard Disk Drive have been replaced together.
• Remedy: • Perform the “Error 71:19 Recovery” Service Utility. You MUST NEVER replace both the Formatter and the PrintMech PCA at the same time. If both parts need to be replaced, you MUST first replace one part and then power ON the Printer until it completely initializes. Then you can power OFF the Printer and replace the other part.

• Code: 71:YZ
• Description: Memory management
  Out of memory failure.
• Remedy: • It is recommended that you remove any unnecessary files from the Hard Disk Drive of the Formatter using the Web Server.

• Code: 72:YZ
• Description: Firmware error
  Generic Firmware error.
• Remedy: • Switch the Power OFF from the back of the Printer and disconnect the Power cord. Reconnect the power cord and power On the Printer. • Check that the Printer has the latest Firmware version. If not, update the Firmware to the latest version.

• Code: 73:YZ
• Description: Servo
  Servo Error.
• Remedy: • Switch the Power OFF from the back of the Printer and disconnect the Power cord. Reconnect the power cord and power On the Printer. • Check that the Printer has the latest Firmware version. If not, update the Firmware to the latest version. • Perform the Scan Axis Test to troubleshoot the problem further . Page 4- 6. • If the System Error continues, perform the Media Drive diagnostic test to troubleshoot the problem further.

• Code: 74.1:YZ
• Description: Media Profile Update
  Error uploading media profile update file.
• Remedy: • Switch the Power OFF from the back of the Printer and disconnect the Power cord. Reconnect the power cord and power On the Printer. • Make sure the connection between the computer and the printer is functioning properly. • Try to upload the media profile update file again.

• Code: 74:YZ
• Description: Firmware upgrade
  Error uploading firmware update file.
• Remedy: • Switch the Power OFF from the back of the Printer and disconnect the Power cord. Reconnect the power cord and power On the Printer. • Make sure the connection between the computer and the printer is functioning properly. • Try to update the Firmware again.

• Code: 75.1:YZ
• Description: Preventive Maintenance kit #1
  Preventive Maintenance Kit #1 counter active (Scan Axis Components ,Ink Supply Tubes, Trailing Cable, Carriage).
• Remedy: • Switch the Power OFF from the back of the Printer and disconnect the Power cord. • Change the Belt Assembly, the Scan-Axis Motor, the Ink Supply Tubes, Carriage Assembly (this does not include the Carriage PCA but it does include the Trailing Cable). You should change Preventive Maintenance Kit #1. • Once the parts have been changed, use the Service Menu to reset the counters that affect PMKit #1. • Change the Trailing Cable with Preventive Maintenance Kit # 4. Once the parts have been changed, use the Service Menu to reset the counters that affect PMKit #4.