I noticed in the new 56/57 judging manual that the heat riser for a non FI has the word (TOP) molded in it. The previous 56/57 judging manual has the word (UP) molded in the top of the heat riser. I have a 57 heat riser in my possession and it looks like the word (TOP) has the (T) and part of the (O) at the topside cut off so it looks like the word (UP). Could someone please help clarify this? Thanks, Mark
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