Posted on Feb 07, 2014 9:11 AM, HP Forum - Printing Issues & Troubleshooting | h30434.www3.hp.com
My Officeject Pro 8600 Plus works well but, if left alone for too long, gets a bit upset and starts flashing all its lights and puts up a message
Please turn Printer Off and then On'
When it is turned off and then on it will usually work but sometimes doesn't seem to connect to the wireless network properly so we have to switch off the printer and all the computers in order to connect.
Can I stop it from doing this?