Setting Up an HP LaserJet P1006 In Ubuntu 14.04

Install the HP Linux Imaging and Printing software:
sudo apt-get install hplip

Download the propitiatory HP plugin and install the correct drivers via the command line:
sudo hp-setup -i

Follow the prompts, you can accept the default values if you are unsure what to type. Installation is easy.

This guide will also work for over 2,336 HP printers