1 step at a time.
Would you be more specific? What won't it do?
When you say "followed the manual and set it up" - that could mean you got as far as connecting cables and wires and it won't power up.
Or did you get further? Is the wireless broke? 2.4 or 5 Ghz? Or is the PoE broke?
Or do you have some strange network setup that you can't get to work?