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- Jan 23, 2008
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A little of both, somewhat.
On my system I add foundation water, then grain, then backfill with water. All cold!
I stir with a drill powered mud mixer to break up dough balls and release any air pockets and then let it all rest for about 5 minutes.
Then, I start my pump slowly and open it up gradually until it's running full bore. Then I start the heat cycle using flame until I get 5 degrees past my target temp. By then my RIMS has started self-regulating. I shut down the flame and the hotter mash at the bottom of the vessel blends with the cooler stuff over top and I hit my target rest temp every time, perfectly.
On my system I add foundation water, then grain, then backfill with water. All cold!
I stir with a drill powered mud mixer to break up dough balls and release any air pockets and then let it all rest for about 5 minutes.
Then, I start my pump slowly and open it up gradually until it's running full bore. Then I start the heat cycle using flame until I get 5 degrees past my target temp. By then my RIMS has started self-regulating. I shut down the flame and the hotter mash at the bottom of the vessel blends with the cooler stuff over top and I hit my target rest temp every time, perfectly.