Coffee Roasting Fuel jumping up and down
@Incitebrewlab
Posted in Coffee Roasting
Fuel jumping up and down
I have noticed my fuel has been zig zagging up and down. Does anyone know what’s causing this? This is a brand new roaster just installed a few months ago.
That could be a couple of things.
Can you post a roast profile showing the fluctuation?
Curious about the response on this one. I'm having the same issue at settings below 1200.
Gas pressure fluctuations like this on Digital MCR machines are most likely caused by the gas pressure actuator being slightly miss calibrated.
For help recalibrating your gas pressure actuator email in to support@millcityroasters.com or call 612-886-2089.
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