I am providing you the link on documents that has information on your issue. This might help you.
Airprint over a wireless network
http://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=c03005639
Android 4.3 (Jelly Bean) and Earlier: How to Use HP's Built-in Print Solution for Android
http://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=c03722674
Troubleshoot Airprint issues
http://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=c03563697