You need to install the electronic Help during software installation. The Electronic Help can be selected from the recommended software. You can also follow the below instructtions
Windows 8.1 Press the down arroe in lower left corner of the Start screen and select your printer name ,click HelpSearch HP help
Windows 8 Right- click an empty area on the Start screen, click All apps on the apps bar and click the icon with the printer’s name now press HELP
Windows 7, Windows XP and Windows Vista press StartAll programsHP and click your printer name
OS X Click Help Help Center. You will see the Help Viewer window, press Help for all your apps Help for your printer
The control panel consists of number of buttons which is very helpful and handy when you are printing or need to setup some other preferences. It is usefule to indicate the Wi-Fi direct status, number of copies,media errors, wireless status and signal lenght.The cancel button stops the opration. There is a wide range of buttons like Wireless button, Wi-Fi direct button, Power button, Resume button and information button.These buttons are provided with lights to indicate the status.