HP Photosmart A320 Compact Photo Printer - Manual (Page 49)

Lights Status Meaning
The Resume light is flashing green
and the Attention light is flashing red. There is a paper jam or other error
condition.
OR
The printer is cancelling the print job
because the sending device (camera,
computer, or other device) lost power,
or the connection to the sending
device was lost.
The Resume light is flashing green. The printer is out of paper.
Indicator lights (continued)
Indicator lights 47