HP DesignJet 500 - Manual (Page 151)

Media & Ink Introduction Front-Panel Other Index Solutions
The Front-Panel Setup Menus Consumable Menus Internal Prints Navigation
Message
Descriptions
Printer
Options
Status Code Interpretation
The Status code describes the status of the ink
consumable. The third and fourth placed numbers in
the status code are the
Status Numbers .
In the example shown above, one or more of the
printheads have a replace message displayed.To find
out which colored printhead has the error, select the
printhead icon. You will see the status of all the
printheads at once.
After the status number there will be a brief action
message. If this action message is performed, the
status should return to normal, that is, OK.
The consumable
Error code
Ink Color
The action message