The Sealing Ring should already be in place. 
To double check that the sealing ring is there you can unscrew the goblet base, the ring should be settled in the blade base.
Remember to be careful of the sharp blades.
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The Sealing Ring should already be in place.
To double check that the sealing ring is there you can unscrew the goblet base, the ring should be settled in the blade base.
Remember to be careful of the sharp blades.