I brought to home my friend's printer (HP Deskjet F4210). I'm using Xubuntu 10.04.
When I use the command
lpr scanned.pdf
the printer does nothing. lpq writes
Deskjet-F300-series is not ready
Rank Owner Job File(s) Total Size
1st xralf 61 scanned.pdf 1690624 bytes
2nd xralf 62 (stdin) 0 bytes
3rd xralf 63 scanned.pdf 1690624 bytes
I installed the driver according to this manual
It was possible to print a test page after installation.
Could you help me to figure out what is wrong?