KCE 425i to RNS-E install??

[lionyo]

I have a KCE 425i but I was wondering how do I go about connecting it are their any install pics or guides that someone can post to make things easier for me?

Is it all a plug and play or is their any coding or splicing the wiring needed?

 

[lionyo]

Here Is what I have below, is their anything else I need?