Installing My 1st System

[RO Novice]

Hello FF, this is my introductory post. I have recently purchased a 6 stage RO system that is for drinking and aquarium use. The general instructions that came with it were vague for my system. I have provided a pic to better explain my troubles. I have flushed the pre-stage filters and membrane and I believe I am ready to turn the water on to go through the whole system but I need to be sure first that the hoses are flowing correctly. The feed line from the tap is correct and the waste line is correct, just not sure if the rest is. My system has a faucet for drinking and a line for aquariums and this is where my confusion comes into play.

1 - The line on the left of the T33 goes to the tank, correct?

2 - The t-valve on the right side of the T33, is the white hose correctly connected to the DI filter?

3 - The orange hose coming from the t-valve on the T33 is for what?

4 - On the left of the DI filter, what is that line connecting to?

I have the line on the left of the DI filter going to the faucet but I'm not sure if I'm following it correctly. I'm sorry to have asked these questions but I am not experienced with RO systems as this is my first setup. I am obviously confused and thank you for your time and understanding and I look forward to using my new system. Any questions for me to better resolve this, please ask.

*My photo is too large to post here. My apologies, I am providing a link to the url to view the photo in question.

http://i951.photobucket.com/albums/a...a/IMGP1776.jpg

[RO Novice]

Disregard this post, I have solved my issue.