Projects, notes, etc by Will O’Brien


Date: October 4th, 2009

Portafilter seal replacement tricks

4 October, 2009 (10:54) | Uncategorized | 1 comment

I did a little maintenance on my ECM Giotto espresso machine today. My portafilter seal had started leaking recently, so it was a good time to do it. A well used machine will typically need the portafilter seal replaced every six months or so. If you stretch it, it may be a couple of years, [...]