Bosch Facia seal --- how do I put it back?

Hi,

My start/stop button fell through the panel the other day, so I opened things up to check out what was going on. It turns out that some plastic tabs on the facia panel holding the controller unit up broke, so I have to order a new panel.

While I was opening it, the facia seal fell off. I’m not sure exactly how it was attached. Any ideas? The seal is part number 0106 in this diagram: http://www.bosch-home.com/us/store/getImage/58300000165013_aet_000_a_01.png?dataPk=9335395909662&width=721&height=509

Thanks!