One of my lust items. I simply thought it was the Cadillac when they were new, but I had a new family and no extra $800 for a print dryer. A friend found me a Burke & James for $15 at a garage sale and it works the same, but with only 10% of the elegance.
Wash prints well so as not to contaminate the blotters.
Squeegee them off on a bath towel
Place them in the sandwich, corrigated board, blotter, print, blotter, corrigated board, blotter, print, blotter, board. Turn on fan.
I find heat to dry faster , but getting less flatness. No heat, slow fan gives best results, but takes the longest. The prints will dry with no wavy edges and perhaps a slight curl emulsion to inside. Flatten any way you want like a book weight or dry mount cooling weight. With no wavy edges to deal with, it is a simple process.
At one point they sold replacement blotter stacks only to warrantee registered owners. Interesting.
Only these blotter stack dryers give flat prints except for the 3 foot diameter drum ones which I have not seen since college, 1960.
I tried everything else. You have the Rolls Royce of dryers, so use and enjoy.
I am a willing customer if you want to sell.