Blending lid silicon sealing right position. What if I get splashes? Blending lid leaks / not hermetic / sealed good enough?

When you wash your blending lid, make sure you take out silicon white sealing and wash under it. 

But when adjusting it back, please take note to the position of these three ribs on sealing, how they should be standing.  

Below in pictures you will see small picture of crosscut which indicates, how sealing should be sitting on blending lid. You should see 3 ribs on two sides and pictures shows how it is correct way: