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The Newbie Introduction to Espresso series of videos was created specifically for those new to making espresso at home. In addition to watching these videos, I strongly urge newbies to spend an evening with the site's Recommended Reading outlined in the FAQs and Favorites Digest...
Obviously water distribution is an important key in consistent and good espresso, or so they say. While I was excited about my new Quick Mill QM67, I know how much difference an IMS shower screen brought to my Gaggia Classic, not that these machines are in the same league....
Hi again, folks, I am trying to disassemble the mushroom on my ECM. I have taken the mushroom out of the E61 group and I am trying to take the mushroom itself apart, to check screen inside. It would not come apart. I am gripping the mushroom stem and I am going counterclockwise...
Both of my E61 machines with Flow Control devices have their overpressure (aka bypass) valves set to 10 bar by their respective dealers. Both dealers say they do this to achieve a brew pressure of 9 bar. However, I can see on both machine's group pressure gauges that the brew...
I am at a loss. I am getting sour undrinkable shots. I have not changed anything that I can identify. I am using the usual beans I purchase from a local Italian market and 18 grams of coffee in a VST 20-gram filter. I pull 1.5 oz in 26-28 seconds. I am also getting wet pucks...
So I have seen lots of discussion on the difference between pouring single and double shots and because I don't have a great understanding on the science I wanted to ask and know this:
If you have a 14g and 7g precision basket and your 14g basket has twice as many holes as the...
I know that 9 bars seems to be the defacto pressure setting for opv setting. I adjusted the general pressure with a blank basket installed to be 9bar. But when brewing with the Lelit flow control paddle wide open, with The open setting allowing 5.6mL/sec flow. When brewing, the...
