Antdebby1
Beautiful machine, I am envious!
To get the odor out of the cover, what I would do, is to put the cover in either a large plastic container or bag and take a large cup/mug half filled with fresh coffee grinds and then filled with boiling water and put that in the bag or bin. Close the bag or bin as tight as you can and leave it there for a good 24 hours. That should take the odor out of anything.
I cleaned a fridge that had rotting broccoli in it with this, and you would have never known that there was rotting broccoli in it ever!
TreeFrog