HELP NEEDED !!!!!! CV- 10 V2 with large led screen in large box see pics. hello I am brand new 3d printer user. I bought this printer as is from a unboxed or open box store . it had no paperwork or manual. I don't even know what I have or if I have all components that I need to use it. anyhelp or a copy of manual would be soooo helpful and appreciated. I'm willing to pay for this help and info . kmacprint@verizon.net