Originally posted by Melbroaster
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How to troubleshoot grind on rotary pump
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I have often found myself wondering about the best grind size to use with a 240 volt espresso machine
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Sounds like a boiler pressure reading as 1.0 - 1.2 ATA is very common.
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Best use that principle to obtain some training. The number 1 has nothing whatsoever to do with brew pressure!Originally posted by limms View PostI have read that on vib pump machine, having a brew pressure of 1 is a rough guide to correct grind size. I have a rotary pump machine and the pressure is always at 1. How to use the above principle to troubleshoot grind size?
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How to troubleshoot grind on rotary pump
I have read that on vib pump machine, having a brew pressure of 1 is a rough guide to correct grind size. I have a rotary pump machine and the pressure is always at 1. How to use the above principle to troubleshoot grind size?Tags: None
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