Hello. My name is ***** ***** I can help you with your problem. Using the control panel on your printer, look for Setup > Tools > Restore Factory Defaults, or a menu path similar to that. I do not know exactly how your menus are organized, but you should be able to find a Factory Reset.
I have located the User Guide for your printer, and I am reviewing it now for more information on resolving your problem.
Have you tried using the control panel on your printer to connect to your wireless network? Can you give me an exact description of the problem that you are having?
Are you still interested in solving your problem, or has your problem already been solved?