HP 81 Designjet 5000 5500 Dye Light Cyan Print Head C4954A jetdirect This is the scan axis

This is the scan axis motor that moves the carriage left and right for printing and calibrations

If you are upgrading

This is the plastic and metal strip that spans the entire printer and goes through the carriage

New 3V Lithium Battery for non-volatile memory

Q6652-60112

HP 81 Designjet 5000 5500 Dye Light Cyan Print Head C4954A jetdirect This is the scan axisDesignjet 5000, 5500 Dye Light Cyan Print Head, Restored HP 81 C4954A R IF YOU HAVE RECURRING PRINTHEAD FAILURES DUE TO INK STARVATION, THE SOURCE OF THE PROBLEM IS LIKELY THE INK TUBE SYSTEM. PRINTHEADS DAMAGED DUE TO INK STARVATION ARE NOT COVERED UNDER WARRANTY. Designjet 5000 and 5500 dye light cyan print head. This print head has been professionally purged of old ink, nozzles cleansed from the inside out, refilled with new OEM ink, dynamically