HP Color LaserJet 9500 Printer series - Manual (Page 151)

ENWW Interpreting control panel messages 149
6
NO JOB TO CANCEL The C ANCEL J OB button was pressed, but
there is no active job or buffered data to
cancel.
The message is appears for approximately
two seconds before the printer returns to
the
READY state.
No action necessary.
Message Description or explanation Recommended action