I am trying to replace the main tub seal for my Kenmore stacker unit washer.

I have part 5303279394 (Frigidaire).

I watched this video on how to properly install the seal:

http://m.youtube.com/watch?v=gn...Fwatch%3Fv%3DgnUfWVZEgCI

In this video the top circular seal is installed rubber side up.

However, I could swear the top seal was facing rubber side down when I took the washer apart.

It also doesn't look like it forms a proper seal if I install it with the rubber seal facing up.

Can anyone shed some light on if I install the top seal rubber side down or rubber side up, please?

Here is a picture of the part:

Frigidaire 5303279394 Seal, Tub - AppliancePartsPros.com

Thank you for any help.