HP 9000, 9040 and 9050 printer-messages
Printer messages appear on the printer control-panel display to relay the normal status of the printer (such as PROCESSING JOB), or an error condition (such as CLOSE RIGHT DOOR) that needs attention. “Alphabetical error messages” and “Numerical error messages” list messages that require attention, or that might raise questions. Messages are listed in alphabetical.
Not all messages are listed, because some (such as READY) are self-explanatory. Note Some printer messages are affected by the AUTO CONTINUE and CLEARABLE WARNINGS settings on the Configure Device menu, on the System Setup submenu, or on the printer control panel.