Hewlett-Packard bubblejet print error indication
December 22, 2007 – 6:41 pmI use a little Hewlett-Packard bubble-jet printer at work (don't remember the number and now it's the Xmas hols...) It sometimes plays up with the green and orange lights flashing alternately and the print halts. When re-started it ejects the paper and then the same happens again. Tried changing the black & colour ink tank/heads but this didn't consistently cure the problem. Leaving it off for a while sometimes helped. I suspect that this behaviour means it detects some component as over-heating or jamming.