System Error Codes
2-22 Designjet Z Series — Service Manual
Check that the Printer has the latest Firmware version. If not, update the
Firmware to the latest version.
System Error: 81:YZ
Initial checks: This error can occur because the printer has been dropped during
transportation, causing structural damage. Before continuing with the 81:YZ
troubleshooting, first look for structural damage.
To identify the structural damage, look for the following three things:
Consistent 81:YZ error codes.
Platen fingers rubbing on the roller surface, leaving black marks on the
roller.