How to clean the shower screen
The key to keeping your machine in good working order to produce consistently delicious coffee is to clean it regularly. One item you'll want to add to your routine is cleaning the shower head. After each use, clean the shower screen, by wiping it down with a damp cloth to remove any ground coffee particles. Then run hot water through the machine periodically with the filter basket and portafilter in place but without any coffee, as this will rinse out any residual coffee. Now, you're all set for that next cup of great-tasting brew.