My Sage DB has started to drop pressure whilst extracting and I can't figure out why. Pressure of tamp hasn't changed and I'm generally using the same beans so variables haven't altered. Start of extraction the machine sits around 8 bar but during the extraction it will gradually drop to around 5 bar.
Any ideas on what could cause this?
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Any ideas on what could cause this?
Sent from my iPhone using Tapatalk Pro