Perlick 525 Extra O-Ring

Hi Guys,

So I have a question for all the perlick owners.

When I got the Faucet, it came with one O-ring outside of the unit. Looking at the directions it says this oring goes in the back of the faucet and sits on another o-ring labeled "O-Ring seat" (this is from memory).

I cannot get the faucet to connect when I have both orings in... One or the Other and I can get it hooked up but with both I can't.

SO am I doing this correctly? Should there be two orings in the back of the Faucet near the shank. One big OD/ID and one Medium OD/Smaller ID?

Also... I started blowing foam while I was trying to get the pressure correct.. FML gotta wait a few weeks to try it all out.

I use the Perlicks and have only 1 black washer joining the shank and tailpiece. Sounds like a spare.