= flashes 
= lights up
for about 3 seconds. Now warning lamp 
(Level 3) flashes.
and press button 
to store in memory. The warning lamps go out.IMPRESSA E50, IMPRESSA E55 specifications
The Jura Capresso IMPRESSA E55 and IMPRESSA E50 are remarkable espresso machines that epitomize quality and innovation in the world of coffee making. Both models exemplify Jura's commitment to excellence, delivering barista-quality espresso with the convenience of an automatic machine.One of the main features of the IMPRESSA E55 is its sophisticated brewing system, which utilizes Jura's revolutionary Pulse Extraction Process (P.E.P.). This technology optimizes the extraction time for shorter coffee specialties, ensuring that each shot of espresso is rich, aromatic, and full of flavor. The IMPRESSA E50, while slightly less advanced, shares many of the same attributes, providing a reliable brewing experience for coffee enthusiasts.
The intuitive one-touch button operation on both models makes brewing coffee as simple as pressing a button. From espresso to cappuccino, users can easily prepare a variety of specialty drinks without the need for extensive training. The IMPRESSA E55 features an integrated milk foam system, allowing users to create perfectly textured milk for their lattes and macchiatos. The E50, while lacking this specific feature, still provides exceptional coffee quality with its built-in frothing capabilities.
In terms of design, both machines boast a sleek and modern aesthetic, easily fitting into any kitchen or office setting. The high-resolution display on the E55 offers clear guidance through each step of the brewing process, while the E50 maintains a user-friendly interface. The compact size of these machines also ensures they won’t take up much counter space, making them ideal for small kitchens.
The IMPRESSA E55's advanced grinder is another notable feature, utilizing a conical burr grinder to ensure that beans are ground to the ideal consistency for extraction. The E50 also has a robust grinder, ensuring that coffee is freshly ground for every brew, enhancing the overall flavor profile.
Both models are equipped with Jura’s Intelligent Pre-Brew Aroma System (P.E.P.A.) that ensures optimal aroma development. This is crucial for coffee aficionados who appreciate the finer nuances of freshly brewed coffee.
Lastly, both machines come with easy-to-clean systems, including automatic rinsing programs, making maintenance a breeze. This feature is essential for busy coffee lovers who want the best without the hassle of complicated upkeep.
In summary, the Jura Capresso IMPRESSA E55 and E50 offer exceptional features, advanced technologies, and user-friendly characteristics. These machines are designed for anyone who desires the perfect coffee experience at home or in the office, making them standout choices in the premium coffee machine market.