Yes the shot time will increase once the cooling fans turn on. Using a LM GB5 2 group semi-auto.
I’m guessing that once the grinder fans turn on, the burr heating element might be turning off, so basically I’m going from grinds exiting the chute at 120F to around 80F within a couple minutes. I’m not sure that shift in temp would really throw it off by the amount that is happening, so I’m pretty confused by it.
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